Дисертації: "Secondary industry"

1

Dowsell, T. "Industrial influences on secondary school science education since 1964." Thesis, University of Leeds, 1988. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.381019.

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2

Cumbo, II Danny Wayne. "Adoption of Scanning Technology in the Secondary Wood Products Industry." Thesis, Virginia Tech, 1999. http://hdl.handle.net/10919/35398.

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A mail survey of wood cabinet, furniture, dimension, and flooring manufacturers was undertaken across the US to assess the market potential for automated lumber grading technology in the secondary wood products industry. Two hundred and nine usable responses were received providing information related to the identification of adopters of scanning technology, the optimum benefit bundle to increase the marketable success of automated lumber grading technology, and the best methods of promotion to this industry. The results indicate that potential adopters of automated lumber grading technology will most likely be larger companies both in terms of annual sales and number of employees. In addition, adopter companies will be more likely to market their products in international markets. Results show that dimension and flooring manufacturers perceive this technology as more beneficial to their industries than cabinet and furniture manufacturers. Analysis showed that significant differences existed between the four industry sectors on various machine attributes. In addition, dimension and flooring manufacturers rated machine attributes higher than cabinet and furniture manufacturers where significant differences were detected. This indicates that dimension and flooring manufacturers place more importance on various machine attributes than cabinet and furniture manufacturers when considering the adoption of automated lumber grading technology. Optimal benefit bundles were characterized for each industry sector. While these benefit bundles differed among sectors, the differences where slight. Machine accuracy, simplicity of operation, technical support, and reduction in labor costs were important attributes to most sectors. The best methods of promotion to the secondary wood products industry included trade shows, peer discussions, and plant visits. In addition, these three methods were most effective in promotion for the individual industry sectors as well. Advertisements, meetings and symposiums, scientific journals, and unsolicited sales literature were not rated as highly effective methods of promotion to the cabinet, furniture, dimension, and flooring industries.
Master of Science

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3

Smith, Dominic Scott, of Western Sydney Nepean University, and School of Business. "The taxation of the offshore oil industry." THESIS_XXX_BUS_Smith_D.xml, 1990. http://handle.uws.edu.au:8081/1959.7/390.

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Until recent years the proportion contributed to total government revenue by the petroleum industry has continued to increase. However, Australia's oil reserves are now diminishing as known fields are consumed, and exploration efforts have failed to locate new sources of petroleum. The oil industry has called for the relaxation of the government take in order to encourage exploration activity for the replacement of reserves. In an environment of low world prices and continuing high levels of taxation it has been submitted that the balance between taxation and exploration incentives has tipped against exploration activity. The broader economic consequences of lower self sufficiency are significant, particularly in terms of the current account deficit and economic security. The most contentious form of government revenue is secondary taxation. These taxes are levied in addition to company income tax. The present Federal Government has introduced a Petroleum Resource Rent Tax to ensure the community, as a whole, gains an equitable share from the diminution of the country's scarce natural resources. Government discussion on tax reform has concentrated on the most appropriate form of secondary taxation without first examining whether there is, in fact, a case for the imposition of any secondary taxes. This paper addresses the impact of the range of taxes which apply to the petroleum industry. Particular attention is given to the alternate forms of secondary taxation and their effect on the industry in terms of the commonly used criteria for evaluating taxes. These criteria are : equity; efficiency and simplicity. Using this framework the various taxes are analysed individually. Beyond the oil industry the thesis will examine the broader economic effects of petroleum taxation policy, and review the political environment that gives rise to Government policy. From a business perspective, it is in the interests of the oil industry to minimise taxation because of its inverse relationship with profitability. In the light of this objective analysis, the thesis aims to determine the most appropriate form and level of taxation for the petroleum industry in Australia.
Master of Business (Taxation)

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4

Ward, Daniel John. "An ecological assessment of secondary poisoning risk in the Australian sugarcane industry." Thesis, Queensland University of Technology, 2008. https://eprints.qut.edu.au/31325/1/Daniel_Ward_Thesis.pdf.

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Rodenticide use in agriculture can lead to the secondary poisoning of avian predators. Currently the Australian sugarcane industry has two rodenticides, Racumin® and Rattoff®, available for in-crop use but, like many agricultural industries, it lacks an ecologically-based method of determining the potential secondary poisoning risk the use of these rodenticides poses to avian predators. The material presented in this thesis addresses this by: a. determining where predator/prey interactions take place in sugar producing districts; b. quantifying the amount of rodenticide available to avian predators and the probability of encounter; and c. developing a stochastic model that allows secondary poisoning risk under various rodenticide application scenarios to be investigated. Results demonstrate that predator/prey interactions are highly constrained by environmental structure. Rodents used crops that provided high levels of canopy cover and therefore predator protection and poorly utilised open canopy areas. In contrast, raptors over-utilised areas with low canopy cover and low rodent densities, but which provided high accessibility to prey. Given this pattern of habitat use, and that industry baiting protocols preclude rodenticide application in open canopy crops, these results indicate that secondary poisoning can only occur if poisoned rodents leave closed canopy crops and become available for predation in open canopy areas. Results further demonstrate that after in-crop rodenticide application, only a small proportion of rodents available in open areas are poisoned and that these rodents carry low levels of toxicant. Coupled with the low level of rodenticide use in the sugar industry, the high toxic threshold raptors have to these toxicants and the low probability of encountering poisoned rodents, results indicate that the risk of secondary poisoning events occurring is minimal. A stochastic model was developed to investigate the effect of manipulating factors that might influence secondary poisoning hazard in a sugarcane agro-ecosystem. These simulations further suggest that in all but extreme scenarios, the risk of secondary poisoning is also minimal. Collectively, these studies demonstrate that secondary poisoning of avian predators associated with the use of the currently available rodenticides in Australian sugar producing districts is minimal. Further, the ecologically-based method of assessing secondary poisoning risk developed in this thesis has broader applications in other agricultural systems where rodenticide use may pose risks to avian predators.

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5

Puchert, Juliet. "The role of secondary education in operator employability in the automotive industry." Thesis, University of Fort Hare, 2014. http://hdl.handle.net/10353/933.

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This study was designed to assess the role of secondary education in the employability of operators in the South African automotive industry. Five types of secondary education are referred to, namely, a secondary education including Mathematics and Science as subjects; a matriculation with Mathematics as a subject; a secondary education inclusive of Science as a subject; a technical type Grade 12 qualification and a general form of secondary education. A two-phase aptitude testing selection process, employing three sub-tests from the Differential Aptitude Test (DAT-K) and five from the Trade Aptitude Test (TRAT) batteries, was utilised to assess whether there were significant differences in aptitude test scores of applicants with different types of secondary education. These aptitude measures were administered to 2 463 preselected respondents. Descriptive statistics such as median, mode and frequency distribution graphs were used. Statistical analysis was also carried out, using the Chi-square test of independence, to determine the differences in aptitude test results obtained by the groups in the study. The study‟s findings revealed that the type of Grade 12 qualification held by applicants is an important criterion to be considered in the selection of automotive operators. The findings specifically indicated that a secondary education that included Mathematics and/or Science as subjects resulted in notable performance in the aptitude instruments employed in this study. The findings are broadly relevant to the South African automotive industry and are of value to human resource practitioners, educators, social scientists and other researchers.

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6

Putrino, Pasco John. "Workplace formation : how secondary school students manage structured workplace learning." University of Western Australia. Graduate School of Education, 2006. http://theses.library.uwa.edu.au/adt-WU2007.0004.

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[Truncated abstract] Changes in the international and Australian economies and labour markets during the 1980s and early 1990s substantially reduced employment opportunities for young people, causing higher education participation and increased school retention rates. Schools responded to these pressures and to Government policy with the development of Vocational Education and Training (VET) programs that integrate school-based learning with industry training, resulting in rapid growth in the participation of senior secondary students in such programs in recent years. Structured Workplace Learning (SWL) is an integral part of many such programs. How students manage their learning in these new environments was the focus of this study . . . The central finding of the study was the theory of ‘Workplace Formation’ that explains the processes students use to manage their workplace learning during the first year of workplacement. ‘Workplace Formation’ is comprised of five categories of processes – preparing, familiarising, committing, adapting, and building. Each category is comprised of two or more processes. While students generally proceed through each category sequentially, there is a degree of overlap between them. This general sequential progression can be disrupted if circumstances change. The extent of ‘Workplace Formation’ may vary from one student to the next. The theory of ‘Workplace Formation’ provides a new perspective on how school students manage their learning in the workplace while still at school and adds to the theoretical literature in this field. Implications of the findings for further research, and for policy and practice are discussed.

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7

Ngai, Ho-yee, and 危可兒. "Food waste management in a Hong Kong secondary school campus." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2012. http://hub.hku.hk/bib/B4854341X.

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Food wastage is becoming a serious problem in Hong Kong. At present, Hong Kong relies simply on landfills to dispose of its waste. Nevertheless, such reliance is not sustainable. It may also lead to different social and environmental problems. With the primary aim to lessen environmental damage and achieve environmental sustainability, food waste recycling can save energy, conserve resources and prolong lifespan of landfills. Therefore, it is important to educate youngsters in order to develop their responsibility and habits in protecting the environment. It has been reported that recycling awareness should be instilled into people’s mind from their childhood. Through food waste recycling programmes held in schools, students can increase their awareness and knowledge in that aspect and develop skills for the solutions of environmental problems. On the other hand, such programmes would help reduce food waste at source and draw public attention to the food waste problem. The aims of this study focus on the introduction of a food waste management programme in a Hong Kong secondary school campus and exploring the feasibility and viability of extending it to other secondary schools in Hong Kong in order to minimize waste disposed to landfills. The study shows that the students may gain knowledge about food waste recycling through practical field experience by joining both of the Food Waste Recycling Programme and the Organic Farming Programme under the food waste management policies developed in the school. They allow students to engage more in recycling behavior and increase their awareness of food waste avoidance, reduction and recycling in their daily life. With the tripartite cooperation the Government, the participating schools and the secondary school students, the food waste management held in the school campus is feasible and viable to extend to other secondary schools in Hong Kong in order to lessen the pressure of local landfills.
published_or_final_version
Environmental Management
Master
Master of Science in Environmental Management

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8

Li, Shun Wen Jin. "A model-based fault detection and diagnostic methodology for secondary HVAC systems /." Philadelphia, Pa. : Drexel University, 2009. http://hdl.handle.net/1860/3136.

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9

Gala, Celiwe Anathi. "The extent of knowledge about the hospitality industry among life orientation teachers and learners in previously disadvantaged black schools in Cape Town, South Africa." Thesis, Cape Peninsula University of Technology, 2017. http://hdl.handle.net/20.500.11838/2429.

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Thesis (MTech (Tourism and Hospitality Management))--Cape Peninsula University of Technology, 2017.
The hospitality industry is one of the most popular industries in Cape Town, where it plays a major role in the economy and offers many employment opportunities. Because of this, one might have thought that learners would be encouraged to pursue a career in the industry. But learners and Life Orientation teachers in black township schools do not know about the hospitality industry: Hospitality Studies is not offered as a subject and learners receive no career guidance about this industry. This study investigates the extent of knowledge among Grade 11 learners and LO teachers in black township high schools about the hospitality industry, with a focus on the extent to which these learners are guided towards pursuing a career in the industry. The study therefore examines the information given to Grade 11 learners about the hospitality industry and the information LO teachers have about the industry to equip them to guide learners. The aim of the study is to highlight the knowledge gap that exists amongst Grade 11 and LO teachers when it comes to the hospitality industry, with the ultimate object of enhancing awareness of the industry so that learners can make meaningful career choices informed by that awareness.

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10

Bratton, Edwin L. "Relationships among Missouri Secondary Vocational-Technical electronic programs success, teacher and curriculum characteristics /." free to MU campus, to others for purchase, 1998. http://wwwlib.umi.com/cr/mo/fullcit?p9924866.

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11

Evans, Patricia. "An investigation into the effects of some school-industry agencies on the secondary school curriculum : a pragmatic approach through case studies." Thesis, University of Bath, 1987. https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.377082.

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12

Coffey, Jane Sarah. "Youth career choices : a comparison of industry and ballet." Thesis, Curtin University, 2012. http://hdl.handle.net/20.500.11937/974.

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In an increasingly competitive global environment the need for highly skilled, resilient workers is paramount. This study responded to this need with an investigation of the attraction and retention drivers that encourage young people to pursue their career of choice. In particular, it explored the career aspirations and drivers of career choice amongst two distinct cohorts of secondary school-aged people and the work experiences and retention drivers of a cohort of early career workers. The first phase of the study investigated the career aspirations identified by secondary school-aged young people aged from 14 to 17 years, including those enrolled in full-time secondary schooling (completing Years 11 and 12 tertiary entrance studies) and those enrolled in full-time professional dance programs who were completing their schooling via distance learning programs. The second phase of the study examined the nexus between career aspirations and work reality for young people entering a career, again encompassing the two distinct cohorts: early career participants in mainstream industry and early career dancers. The study findings help to articulate what it is that young people want from a career, the type of work they enjoy, and the characteristics of their work experiences that may impact retention. As such, it has significant implications for decision making related to future education, career and modes of work, and to drivers of performance, engagement and retention.In seeking to answer the research question: ‘What are the attraction and retention drivers that encourage young people to pursue their career of choice?’, the research design utilised a qualitative research methodology with comparative and content analysis approaches framed in a constructivist paradigm. Data collection involved 46 participants in semi-structured individual or focus group interviews, and the study was structured into two phases as described above. Additional interviews with five retired dancers served to explore and validate the dance participants’ work expectations and realities in this under-researched profession.Findings suggest that decisions about career choice are often made early in life, tend to be intrinsically driven, and are founded upon young people’s exploration of career, self and identity. Career attraction appears to be clearly associated with a passion for the type of work, a career calling, or a sense of vocation. Similarly, career retention seems to have little to do with money or the achievement of extrinsic rewards: irrespective of gender, work/life balance emerged as a key consideration across both cohorts. The study has made a significant contribution to the theoretical framework for the Foci and Bases of Commitment with the inclusion of a possible selves construct. This inclusion will inform the development of strategies that improve career attraction and retention.Developed countries face significant challenges in developing and sustaining a workforce that is equipped for an uncertain future and whose members have longer and more precarious working lives. The findings of this study suggest that the workforce preparation provided to young people by secondary and tertiary institutions is inadequate. The results reveal that dancers, even during early training, tend to have a more accurate and realistic understanding of future career realities than early career aspirants in other sectors. Furthermore, the findings highlight the need for organisations to re-evaluate their work design, development and engagement strategies in order to successfully meet these challenges.Limitations of the study include a geographical focus on Western Australia and a relatively small sample size. Despite these limitations, the study provides a sound basis for further research and investigation into the career choices of young people, linkages between possible self and work commitment, and the role and impact of passion and career calling in work retention.This is one of few studies that have provided a voice for young people in relation to career aspirations and expectations. The findings provide a greater insight into the significant impact of the career aspirations and choices of young people and what ignites and maintains a passion for their work.

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13

Kucuk, Enis. "Lean Manufacturing: Setup Time Reduction in Secondary Wood Manufacturing Facilities in North America." Thesis, Virginia Tech, 2016. http://hdl.handle.net/10919/81304.

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Since the emergence and the subsequent evolution of lean manufacturing concepts, numerous enterprises of different scale and specialties have adopted lean tools and techniques in their facilities with varying success. In general, lean manufacturing related studies have been conducted on large manufacturing firms, such as the automotive industry. Yet, lean manufacturing tools and techniques are also suited for small enterprises. Thus, the main concern of this study is to investigate the success of set-up time reduction efforts (one of the steps needed to achieve 'one-piece flow') in secondary wood products manufacturing facilities on four woodworking machines (moulder, shaper, table saw, and band saw) based on firm size. The first objective of this research is to explore the results of the implementation of set-up time reduction efforts on selected woodworking machines in enterprises of varying size. It is assumed that company size is a major factor influencing the rate of set-up time improvements. To that end, the first hypothesis, which states that 'Small firms are less successful in reducing set-up time through set-up time reduction efforts than are large firms,' has been developed and supportive questions have been corresponding created. While statistical testing of the hypotheses created for this is not possible due to the limited number of participants, speculations about the possible outcome can be made. Thus, for hypothesis one, the data obtained does not show any sign of a relationship between a firm size and the success rate of set-up time reduction efforts. The second objective of this study is to investigate how a firm's productivity is affected by set-up time reduction efforts as related to firm size. With regards to some of the weaknesses of typical small manufacturing firms (e.g. having limited budget and resources, intuitive management strategies including lack of strategic planning), large firms, by and large, are expected to be more successful in increasing productivity through set-up time reduction. To that end, the goal is to investigate results of the set-up time reduction efforts in terms of productivity improvement in manufacturing facilities. With this in mind, the second hypothesis was proposed, which reads 'Small firms achieve lower productivity gains through set-up time reduction than do large firms.' For the second hypothesis, while no conclusive proof can be offered, no sign of a relationship between firm size and productivity gain through set-up time reduction could be found. Another objective of this study is to explore the success rate of set-up time activities on the four types of woodworking machines in industry facilities considering the training activities provided by manufacturers. The aim is to compare set-up time improvement performance of manufacturers between enterprises which trained their workers/operators and enterprises which did not train their employees. To understand the relationship between the scale of firms (and/or facilities) and training activities to improve set-ups, the third hypothesis, which reads 'Small firms are less concerned with set-up time reduction through training than are large firms,' has been developed. For the third hypothesis, while testing is not possible, it appears that there is no relationship between firm size and the level of concern for set-up time reduction through training activities. The final objective of this research is to investigate whether the secondary wood manufacturing firms studied experienced a bottleneck in their production due to the long set-up actions of machines. In order to accomplish this objective, the final hypothesis, 'In both, large and small firms, bottlenecks occur at machines with high set-up times,' has been developed. The final hypothesis cannot be accepted or rejected due to the limited number of responses obtained, set-up time was a frequently indicated explanation for the occurrence of production bottlenecks in secondary wood products manufacturing firms.
Master of Science

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14

Waidelich, William Dale. "Core occupational competencies for secondary agricultural education programs as identified by Ohio agricultural business and industry." Diss., This resource online, 1995. http://scholar.lib.vt.edu/theses/available/etd-06062008-162255/.

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15

Patel, Amisha Madhuri Annand. "Crisis communication under transformative change : the emergent context and roles of primary and secondary organisations." Thesis, Queensland University of Technology, 2011. https://eprints.qut.edu.au/45481/1/Amisha_Patel_Thesis.pdf.

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In an era of complex challenges that draw sustained media attention and entangle multiple organisational actors, this thesis addresses the gap between current trends in society and business, and existing scholarship in public relations and crisis communication. By responding to calls from crisis communication researchers to develop theory (Coombs, 2006a), to examine the interdependencies of crises (Seeger, Sellnow, & Ulmer, 1998), and to consider variation in crisis response (Seeger, 2002), this thesis contributes to theory development in crisis communication and public relations. Through transformative change, this thesis extends existing scholarship built on a preservation or conservation logic where public relations is used to maintain stability by incrementally responding to changes in an organisation‘s environment (Cutlip, Center, & Broom, 2006; Everett, 2001; Grunig, 2000; Spicer, 1997). Based on the opportunity to contribute to ongoing theoretical development in the literature, the overall research problem guiding this thesis asks: How does transformative change during crisis influence corporate actors’ communication? This thesis adopts punctuated equilibrium theory, which describes change as alternating between long periods of stability and short periods of revolutionary or transformative change (Gersick, 1991; Romanelli & Tushman, 1994; Siggelkow, 2002; Tushman, Newman, & Romanelli, 1986; Tushman & Romanelli, 1985). As a theory for change, punctuated equilibrium provides an opportunity to examine public relations and transformative change, building on scholarship that is based primarily on incremental change. Further, existing scholarship in public relations and crisis communication focuses on the actions of single organisations in situational or short-term crisis events. Punctuated equilibrium theory enables the study of multiple crises and multiple organisational responses during transformative change. In doing so, punctuated equilibrium theory provides a framework to explain both the context for transformative change and actions or strategies enacted by organisations during transformative change (Tushman, Newman, & Romanelli, 1986; Tushman & Romanelli, 1985; Tushman, Virany, & Romanelli, 1986). The connections between context and action inform the research questions that guide this thesis: RQ1: What symbolic and substantive strategies persist and change as crises develop from situational events to transformative and multiple linked events? RQ2: What features of the crisis context influence changes in symbolic and substantive strategies? To shed light on these research questions, the thesis adopts a qualitative approach guided by process theory and methods to explicate the events, sequences and activities that were essential to change (Pettigrew, 1992; Van de Ven, 1992). Specifically, the thesis draws on an alternative template strategy (Langley, 1999) that provides several alternative interpretations of the same events (Allison, 1971; Allison & Zelikow, 1999). Following Allison (1971) and Allison and Zelikow (1999), this thesis uses three alternative templates of crisis or strategic response typologies to construct three narratives using media articles and organisational documents. The narratives are compared to identify and draw out different patterns of crisis communication strategies that operate within different crisis contexts. The thesis is based on the crisis events that affected three organisations within the pharmaceutical industry for four years. The primary organisation is Merck, as its product recall crisis triggered transformative change affecting, in different ways, the secondary organisations of Pfizer and Novartis. Three narratives are presented based on the crisis or strategic response typologies of Coombs (2006b), Allen and Caillouet (1994), and Oliver (1991). The findings of this thesis reveal different stories about crisis communication under transformative change. By zooming in to a micro perspective (Nicolini, 2009) to focus on the crisis communication and actions of a single organisation and zooming out to a macro perspective (Nicolini, 2009) to consider multiple organisations, new insights about crisis communication, change and the relationships among multiple organisations are revealed at context and action levels. At the context level, each subsequent narrative demonstrates greater connections among multiple corporate actors. By zooming out from Coombs‘ (2006b) focus on single organisations to consider Allen and Caillouet‘s (1994) integration of the web of corporate actors, the thesis demonstrates how corporate actors add accountability pressures to the primary organisation. Next, by zooming further out to the macro perspective by considering Oliver‘s (1991) strategic responses to institutional processes, the thesis reveals a greater range of corporate actors that are caught up in the process of transformative change and accounts for their varying levels of agency over their environment. By zooming in to a micro perspective and out to a macro perspective (Nicolini, 2009) across alternative templates, the thesis sheds light on sequences, events, and actions of primary and secondary organisations. Although the primary organisation remains the focus of sustained media attention across the four-year time frame, the secondary organisations, even when one faced a similar starting situation to the primary organisation, were buffered by the process of transformative change. This understanding of crisis contexts in transforming environments builds on existing knowledge in crisis communication. At the action level, the thesis also reveals different interpretations from each alternative template. Coombs‘ (2006b) narrative shows persistence in the primary organisation‘s crisis or strategic responses over the four-year time frame of the thesis. That is, the primary organisation consistently applies a diminish crisis response. At times, the primary organisation drew on denial responses when corporate actors questioned its legitimacy or actions. To close the crisis, the primary organisation uses a rebuild crisis posture (Coombs, 2006). These finding are replicated in Allen and Caillouet‘s (1994) narrative, noting this template‘s limitation to communication messages only. Oliver‘s (1991) narrative is consistent with Coombs‘ (2006b) but also demonstrated a shift from a strategic response that signals conformity to the environment to one that signals more active resistance to the environment over time. Specifically, the primary organisation‘s initial response demonstrates conformity but these same messages were used some three years later to set new expectations in the environment in order to shape criteria and build acceptance for future organisational decisions. In summary, the findings demonstrate the power of crisis or strategic responses when considered over time and in the context of transformative change. The conclusions of this research contribute to scholarship in the public relations and management literatures. Based on the significance of organisational theory, the primary contribution of the theory relates to the role of interorganisational linkages or legitimacy buffers that form during the punctuation of equilibrium. The network of linkages among the corporate actors are significant also to the crisis communication literature as they form part of the process model of crisis communication under punctuated equilibrium. This model extends existing research that focuses on crisis communication of single organisations to consider the emergent context that incorporates secondary organisations as well as the localised contests of legitimacy and buffers from regulatory authorities. The thesis also provides an empirical base for punctuated equilibrium in public relations and crisis communication, extending Murphy‘s (2000) introduction of the theory to the public relations literature. In doing this, punctuated equilibrium theory reinvigorates theoretical development in crisis communication by extending existing scholarship around incrementalist approaches and demonstrating how public relations works in the context of transformative change. Further research in this area could consider using alternative templates to study transformative change caused by a range of crisis types from natural disasters to product tampering, and to add further insight into the dynamics between primary and secondary organisations. This thesis contributes to practice by providing guidelines for crisis response strategy selection and indicators related to the emergent context for crises under transformative change that will help primary and secondary organisations‘ responses to crises.

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16

Sowl, Jonathan D. "A study of the impacts of business and industry partnerships in the development and improvement of post-secondary technical education programs." Online version, 1998. http://www.uwstout.edu/lib/thesis/1998/1998sowlj.pdf.

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17

Al-Shaghana, K. H. "A study of developing secondary industry in the Arab world based on joint-venture between Kuwait and Morocco." Thesis, City University London, 1987. http://openaccess.city.ac.uk/8333/.

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The availability of surplus capital from the oil producing Arab Gulf States has allowed joint ventures to become an economic reality and important Arab World phenomenon. Using appropriate methodology, projections have been made of population growth, petrochemical production levels and per capita income with a view to determining the market for textiles in the Arab States. Shirt production has been chosen as an area for the pilot development of projects based on textiles. Factors influencing the choice include the relatively small capital requirement, the use of sophisticated technology in a labour intensive industry, the possible diversions into similar areas and the use of raw materials produced in the Arab World. The project envisages the creation of an inter-Arab joint venture between Kuwait, the provider of capital, and Morocco, the production base. A computer model has been designed to produce one million shirts of various types per annum. The model embraces cash flows, rates of erage utilised capacity. The model allows a variety of different situations to be analysed In terms of varying input parameters. The flexibility is such that it may be made the basis for many similarly oriented projects. Constraints were identified - particularly those associated with obtaining Venture Capital. The problem of regional enterprise development within the Pan-Arab World was examined, and past lack of success of such enterprises identified with over idealistic objectives.

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18

Oh, Eunjin. "Wage returns for post-secondary education : a comparison for selected programs by levels of education and industry type /." free to MU campus, to others for purchase, 2000. http://wwwlib.umi.com/cr/mo/fullcit?p9988688.

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19

Mauch, James W. "An evaluation of Reading High School and Carpenter Technology attendance incentive program." Instructions for remote access. Click here to access this electronic resource. Access available to Kutztown University faculty, staff, and students only, 1998. http://www.kutztown.edu/library/services/remote_access.asp.

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Thesis (M. Ed.)--Kutztown University of Pennsylvania, 1998.
Source: Masters Abstracts International, Volume: 45-06, page: 2776. Typescript. Includes abstract (leaves 118-119). Includes bibliographical references (leaves 45-46).

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20

Spetic, Wellington Chaves. "Competitiveness and sustainability : perspectives from the secondary wood industry of British Columbia, the forest industries of New Zealand, Chile, and Brazil, and the sugarcane-based ethanol industry of Brazil." Thesis, University of British Columbia, 2009. http://hdl.handle.net/2429/16837.

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This investigation assesses British Columbia’s secondary wood products industry, the forest products industries of New Zealand, Chile, and Brazil, and Brazil’s sugarcane-based ethanol and industrial plantation forest industries. More specifically, the dynamic and interrelated concepts of competitiveness and sustainability within the contexts of the BC secondary wood products sector and other competing regions are examined. Manufacturing and business competencies were used to inform the competitiveness construct, while the role that various sustainability issues (i.e. social and environmental) may play on firms’ future strategies was also assessed. key research questions considered were: What are key factors for the future competitiveness of the BC secondary wood products industry? How have southern hemisphere industries been able to successfully enter major export markets and what factors will impact their competitiveness in the future? Is there a potential relationship between sustainability and competitiveness in the forest sectors of the world? Qualitative methodologies of grounded theory and case studies were used to address these research questions. Findings indicate that business-related strategies, as opposed to manufacturing strategies, are the most critical factors that firms must consider for their long-term competitiveness. In the BC secondary wood products sector, improvements in the quality of managerial and entrepreneurial capacity will be particularly important. In New Zealand, forest ownership fragmentation will likely play a role on the business-related strategies of firms, as raw material security may become an issue. Despite Chile’s well-known business orientation, external factors, such as rising input and shipping costs, will have to be taken into account to ensure future success. In Brazil, the need for improvements to the country’s environmental legal framework is considered a critical concern at this time. However, in the long run, business-oriented strategies will become more important to Brazilian firms. In all of the regions studied, participants agreed that the constructs of sustainability and competitiveness will become increasingly intertwined in the global forest sectors of the near future. Finally, a foundation is laid for the theoretical development of a framework for the competitive environment for post-industrial firms, which includes sustainability.

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Knudsen, Kasper, and Vilhelm Söderström. "When the investors choose : Analysis of business models within the Swedish video game industry." Thesis, Uppsala universitet, Företagsekonomiska institutionen, 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-451195.

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Many Swedish video game companies have in recent years been very successful in terms of share price development. Why is it like that? With the purpose to gain an increased understanding of the investor's choice, we here examine which business models are used in the Swedish video game industry. More specifically, we try to identify what similarities do the business models in the successful companies share and what similarities do the non-performing companies share. The analytical framework used is based on Business Model Canvas adapted to the video game industry. We use a qualitative approach with case studies of 10 listed Swedish video gaming companies, five successful and five non-performing, in terms of share price development. The data collected is from secondary sources, mainly the companies' annual reports, fitting the investors narrative with the assumption that secondary data is generally what influences the stock price.In general, the results suggest that similarities between business models among the successful companies largely coincide with similarities between the non-performing companies, which makes the information less valuable for understanding investors' choices. Nevertheless, one unique similarity among successful companies applies to that they in general have broad gaming portfolios that target several unrelated customer segments, i.e. a diversified market. The non-performing companies instead mainly target a niche market. Another unique similarity among successful companies’ business models concerns their use of acquisition strategies. In the non-performing companies' business models, acquisition strategies are largely lacking.

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Dunford, Helen. "An autoethnographic account of a British educator's experiences in the United States for-profit college sector." Thesis, University of Bath, 2015. https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.659136.

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This research focuses on for-profit post-secondary education in the United States. Through autoethnography it seeks to examine the dissonance of function, belief and ethic in the role of a professional educator working in the proprietary industry. The autoethnographic data, based on personal memory data, email correspondence and interviews, show the challenges faced by staff and faculty in their efforts to meet revenue-linked performance targets set by corporate employers. The study uses grounded theory in conjunction with analytical autoethnography to identify the core concept of institutional pressure and to formulate a theory relating to the probable consequences of that pressure. While some staff and faculty are tempted to use questionable practices in order to meet required goals, others perceive they have no control over the circumstances that lead, for example, to the student attrition for which they are held responsible. The research describes how the autoethnographer and her co-workers were arguably recipients of negative feelings which were split and projected towards them by their employers and were unable to process or transform these negative feelings adequately. Some resigned from their positions and others were dismissed, but they departed taking this negativity with them in much the same way as a traditional scapegoat. As for-profit education continues to attract the attention of the media and regulatory bodies in the United States and similar colleges are established in other countries, this research has implications for those with expectations of education as a social good who find themselves required to work in a for-profit environment.

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Streb, Christoph Klaus [Verfasser]. "Empirical research on aging workforce management : secondary data, grounded theory, and case study findings with particular consideration of the automobile industry / Christoph Klaus Streb." Bremen : IRC-Library, Information Resource Center der Jacobs University Bremen, 2008. http://d-nb.info/1034716034/34.

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Abrahám, Miroslav. "Průmyslový sektor v Číně - současný stav, problémy a perspektivy." Master's thesis, Vysoká škola ekonomická v Praze, 2009. http://www.nusl.cz/ntk/nusl-76847.

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The thesis focuses on the industrial sector of the chinese economy that is important for its performance not only for the domestic but also for the international market. The first chapter is dedicated to liberalization processess and beginnings of industrialization after 1978. The following chapter, which starts with the accession of China to the WTO and ends with the year 2010, concentrates on five-year plans, statistics and recent trends that describe this period of time. The task of the last chapter is to present various expectations concerning the future development of industry in terms of contemporary and newly started changes to the chinese economy.

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El, Hajj Assaf Christelle. "Patulin, main mycotoxin of the apple industry : regulation of its biosynthetic pathway and influence of processing factors in cloudy apple juice production." Thesis, Toulouse, INPT, 2018. http://www.theses.fr/2018INPT0148/document.

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Parmi les maladies affectant les pommes, la moisissure bleue causée par Penicillium expansum est une préoccupation majeure. Elle cause des pertes de rendement et de qualité dues également à la production de mycotoxines telles que la patuline (PAT) et la citrinine (CIT). La PAT est la plus alarmante en raison de ses propriétés cytotoxiques, génotoxiques et immunosuppressives.L'Union européenne (UE) a établi des réglementations spécifiques pour protéger la santé des consommateurs et des niveaux maximaux de 50 g / kg sont fixés pour les jus de fruits et les produits dérivés, 25 g / kg pour les purées de pommes et les compotes et 10 g / kg pour les aliments destinés aux bébés et aux jeunes enfants. En dépit de ces mesures, la PAT continue à être présente dans les aliments et / ou les boissons commerciaux, dépassant parfois les limites maximales. Des recherches supplémentaires sont par conséquent nécessaires pour minimiser la contamination des produits alimentaires par cette mycotoxine et son champignon producteur. Bien que la plupart des études sur P. expansum soient essentiellement centrées sur la PAT, le génomede ce champignon présente d'autres clusters de métabolites secondaires (SM) prédits dont certains peuvent être associés à des métabolites potentiellement toxiques. Afin de contrôler la synthèse de SM, l'étude des facteurs de transcription globaux régulant leur production est essentielle. Dans une première partie, le gène veA, appartenant à la famille des protéines du complexe velvet, a été caractérisé et son impact sur le développement du champignon, sa virulence et son métabolisme secondaire a été élucidé. La délétion de ce gène a conduit à une réduction de la production de PAT et de CIT et à une diminution de l'expression de leurs clusters de gènes. VeA a également un impact global sur le métabolisme secondaire, puisque 15 des 35gènes de structure présentent une régulation différentielle sur les milieux testés. Dans une deuxième partie, l’influence de l’acide ascorbique (AA) sur la concentration de PAT dans le jus de pomme trouble a été étudiée à la fois en laboratoire et en milieu semi-industriel. Une méthodologie analytique séparant la PAT et d'autres composés générés au cours de la réaction aété optimisée. Les conditions optimales d'action de l’AA sur la PAT ont été analysées. De plus,nous avons identifié des produits de dégradation moins toxiques que la PAT et résultant du traitement par l’AA. Pour conclure, cette thèse se rattache à la gestion des risques de la PAT dans le secteur des fruits ; elle apporte des connaissances et des améliorations significatives tant sur le plan fondamental que sur le plan pratique. Ces avancées résident principalement dans la description d'une souche mutée de P. expansum moins toxique que celle naturellement retrouvée dans la nature, et décrivant un additif alimentaire améliorant les qualités de nombreux produits transformés et diminuant la concentration de PAT en générant des composés moins toxiques
Among diseases affecting apples, blue mould caused by Penicillium expansum is a major concern. It causes yield and quality losses, as well as food safety issues due to the production of mycotoxins such as patulin (PAT) and citrinin (CIT). PAT is the most worrying one and has cytotoxic, genotoxic and immunosuppressive properties. The European Union (EU) has established specific regulations to protect the consumer’s health and maximum levels of PAT of 5 g/kg is set for fruit juices and derived products, 25 g/kg for apple purees and compotes and 10g/kg for food intended for babies and young children. However, PAT is still found in commercial food and/or beverage products, sometimes exceeding the maximum limits and more research is needed to minimize contamination of food products by this mycotoxin and its fungus. Even though most studies on P. expansum have focused on PAT itself, the genome of this fungus exhibits other predicted secondary metabolite (SM) clusters, some of which may be associated with potentially toxic metabolites. In order to control the synthesis of SMs, the study of global transcription factors regulating their production is essential. In a first part, the veA gene, belonging to the velvet family, was characterised and its impact on the development of the fungus, its virulence and its secondary metabolism was elucidated. The disruption of this gene led to the failure in PAT and CIT production and a decrease in the expression of their gene cluster. It also revealed a global impact on the secondary metabolism, as 15 of 35 backbone genes showed differential regulation on the media tested. In a second part, the influence of ascorbic acid (AA) on the concentration of PAT in cloudy apple juice was studied on both lab and semi-industrial scale. An analytical methodology separating PAT and other compounds generated during the reaction was optimized. Optimal conditions of action of AA on PAT were studied. In addition, degradation products less toxic than PAT and resulting from AA treatment were identified. To conclude, this thesis is part of the risk management of PAT in the fruit sector; it provides significant improvements at both fundamental and practical levels. These advances are mainly characterized by the description of a mutated strain of P. expansum that is less toxic than that naturally occurring in nature, and the description of a food additive that improves numerous products qualities and affects PAT concentration, thusgenerating less toxic compounds

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Miles, Prudence Emma. "Media education, collaboration and industry : a case study of what a group of year 10 and 11 students value in a community of practice." Thesis, Queensland University of Technology, 2012. https://eprints.qut.edu.au/55224/1/Prudence__MilesThesis.pdf.

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This case study incorporated an analysis of a group of young people as media producers and placed young people’s perspectives of their media education learning at the core of the analysis. Communities of practice social learning theory provided an effective conceptual framework for investigating the nature of the participants’ involvement in a secondary school and creative industry partnership. The analysis of the data in this study indicated that the participants valued their learning by imagining, actively participating and belonging to a media education community of practice. By enabling young people to work directly with creative industries this school and industry partnership provided students with what they saw as valuable first-hand experience of professional expertise, that contributed to students’ understanding of their own and others’ identities.

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Otterborg, Annica. "Entreprenöriellt lärande : Gymnasieelevers skilda sätt att uppfatta entreprenöriellt lärande." Doctoral thesis, Högskolan för lärande och kommunikation, Högskolan i Jönköping, HLK, Sektionen för lärarvetenskap, 2011. http://urn.kb.se/resolve?urn=urn:nbn:se:hj:diva-14599.

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Students need to be entrepreneurial, because society has changed locally and globally and individuals must carry more responsibility for their learning and their livelihood. Information technology affects everyone and makes it possible to obtain facts far beyond the classroom. In all, the changes affect the perception of what and how pupils learn. Supranational bodies such as the OECD, the European Union and NUTEK have argued for a couple of decades that schools and businesses need to work together to educate students in an entrepreneurial direction. Today, in 2011, entrepreneurship is in fact enshrined in the new curriculum for the upper secondary school, GY 2011. The school has long sought to increase students’ responsibility for their own learning and different education practices have been tested to develop this. The purpose of this study is to form knowledge about entrepreneurial learning and make a contribution to knowledge about a form of learning, from a student perspective. The theoretical and methodological approach of the study is phenomenographic. Sixteen students at an upper secondary school with a pronounced entrepreneurial profile have been interviewed. The interview guide used was open-ended with ample opportunities for the informants to talk about their work on the basis of the project that the students perform during their last school year. Students do not use the term entrepreneurial to describe their perceptions, but from the data I understand with my teaching experience that they describe their perceptions of entrepreneurial learning. The results of the analysis of the data material show upper secondary school students' different perceptions of entrepreneurial learning and fall into five description categories. They are Understanding, identifying and defining the task, External contacts and communication, Team building, Learning in different social practices and Looking beyond the obvious. The results show that if the school is to use entrepreneurial learning as a learning approach, tasks need to be retrieved from activities outside the school to be challenging for students to manage themselves and with the help of others.

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Hanusa, Isabel. "Opportunities and Challenges for a B2B Trading Platform of Secondary Raw Material : An Exploratory Analysis based on the Sourcing Process of Sustainable SMEs in the Fashion and Textile Industry." Thesis, Högskolan i Borås, Akademin för textil, teknik och ekonomi, 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:hb:diva-26382.

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Fashion and textile upcycling is currently considered a time-consuming and labour- intensive process. Since textile waste materials are not readily available as a secondary raw material, the process of sourcing pre- and post-consumer textile waste usually requires a lot of time and effort, and often results in a high inconsistency in input materials. In consequence, upcycling operations are generally difficult to scale up. In order to address this issue, this research study aims to explore the current sourcing process of secondary raw material as well as the opportunities and challenges this sourcing process implies for a B2B trading platform of secondary raw material. In order to serve the purpose of this research study, semi-structured interviews with experienced professionals from five small and medium-sized fashion and textile upcycling companies have been conducted. The empirical data collected through the semi-structured interviews was analysed using an inductive approach of qualitative content analysis. The overall findings suggest that concerning the sourcing process of post-consumer textiles for upcycling, the identified opportunities for a B2B trading platform outweigh the challenges. However, pre-consumer textile waste is often provided in the form of an already upcycled yarn from fabric or garment suppliers which gives the impression that a B2B trading platform is less relevant in this case. Nevertheless, the empirical results might have been impacted by the small sample size and the strong focus on post-consumer textiles. Therefore, more research is necessary in order to understand how SMEs working with pre-consumer textile waste source their input materials for upcycling and which opportunities and challenges this potentially different process implies for a B2B trading platform of secondary raw material.

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Tanner, Janet Jeffery. "Financial Analysis and Fiscal Viability of Secondary Schools in Mukono District, Uganda." BYU ScholarsArchive, 2006. https://scholarsarchive.byu.edu/etd/1289.

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Within the worldwide business community, many analysis tools and techniques have evolved to assist in the evaluation and encouragement of financial health and fiscal viability. However, in the educational community, such analysis is uncommon. It has long been argued that educational institutions bear little resemblance to, and should not be treated like, businesses. This research identifies an educational environment where educational institutions are, indeed, businesses, and may greatly benefit from the use of business analyses. The worldwide effort of Education for All (EFA) has focused on primary education, particularly in less developed countries (LDCs). In Sub-Saharan Africa, Uganda increased its primary school enrollments from 2.7 million in 1996 to 7.6 million in 2003. This rapid primary school expansion substantially increased the demand for secondary education. Limited government funding for secondary schools created an educational bottleneck. In response to this demand, laws were passed to allow the establishment of private secondary schools, operated and taxed as businesses. Revenue reports, filed by individual private schools with the Uganda Revenue Authority, formed the database for the financial analysis portion of this research. These reports, required of all profitable businesses in Uganda, are similar to audited corporate financial statements. Survey data and national examination (UNEB) scores were also utilized. This research explored standard business financial analysis tools, including financial statement ratio analysis, and evaluated the applicability of each to this LDC educational environment. A model for financial assessment was developed and industry averages were calculated for private secondary schools in the Mukono District of Uganda. Industry averages can be used by individual schools as benchmarks in assessing their own financial health. Substantial deviations from the norms signal areas of potential concern. Schools may take appropriate corrective action, leading to sustainable fiscal viability. An example of such analysis is provided. Finally, school financial health, defined by eight financial measures, was compared with quality of education, defined by UNEB scores. Worldwide, much attention is given to education and its role in development. This research, with its model for financial assessment of private LDC schools, offers a new and pragmatic perspective.

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Casey, Christopher Carl. "The development of curriculum for a high school course in construction occupations." CSUSB ScholarWorks, 1998. https://scholarworks.lib.csusb.edu/etd-project/1568.

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Guilbaud, Sarah. "Etude du vieillissement des aérosols inorganiques industriels en milieu urbain." Thesis, Littoral, 2018. http://www.theses.fr/2018DUNK0524/document.

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Lors de leur séjour dans l’atmosphère, les aérosols sont soumis, entre autres, à des processus d’agrégation, ainsi que de condensation sur leurs surfaces. Ces processus, dit de vieillissement, dépendent du temps de résidence des particules dans l’atmosphère, des conditions météorologiques et de l’environnement chimique rencontré. Cette étude vise à caractériser l’aérosol inorganique et étudier son évolution physico-chimique sur quelques dizaines de milliers de mètres, dans les panaches industriels et urbains où les concentrations atmosphériques en particules fines (PM₁₀) sont relativement élevées. Il s’agit notamment de rendre compte de l’évolution des particules d’aérosol primaire lors d’épisodes de formation d’aérosols secondaires inorganiques.Dans ce cadre, dans un premier temps, une nouvelle méthodologie d’analyse des aérosols inorganiques, à basse température, par cryo-microscopie électronique (cryo-TSEM-EDX) a été mise au point. L’enjeu était notamment de rendre compte de l’état de mélange des composés atmosphériques d’origine secondaire (composés semi-volatils), avec l’aérosol primaire. Ces développements analytiques ont tout d’abord été réalisés à l’aide de composés modèles, avant d’être validés sur particules environnementales. Dans un second temps, l’étude des processus physico-chimiques mis en jeu lors du vieillissement des aérosols, à l’échelle locale (quelques kilomètres), a été réalisée au cours d’une campagne intensive de terrain sur le dunkerquois, visant à étudier plus particulièrement l’évolution des émissions industrielles en milieu urbain. Des prélèvements ont ainsi été réalisés en bordure de zone industrielle et sur de sites "récepteurs" sous l’influence potentielle des émissions industrielles. Les analyses réalisées sur ces particules par cryo-SEM-EDX ont notamment montré qu’en zone péri-urbaine, à quelques kilomètres de la zone industrielle, des particules émises par la sidérurgie, comme les oxydes de fer, évoluaient rapidement, pour se retrouver, en mélange interne, associés à de la matière organique particulaire. En parallèle, nous avons pu caractériser, sur ces sites récepteurs, la présence d’aérosols inorganiques secondaires absents de la zone source et donc formés au sein de l’air ambiant, lors du survol de l’agglomération dunkerquoise
During their transport in the atmosphere, aerosols are subject, for example, to aggregation and condensation processes on their surfaces. These processes, so-called aging, depend on particle residence time in the atmosphere, meteorological conditions and chemical environment. This study aims to characterize inorganic aerosols and to highlight their physico-chemical evolution on a few tens of thousands meters, from an industrial area to the urban environment of Dunkirk (Northern France), in which PM₁₀ concentrations are quite important. It notably includes reporting on the evolution of primary particles during the formation of secondary inorganic aerosols. First, a new analytical methodology of inorganic aerosols, at low temperature, with cryo-electronic microscopy (cryo-TSEM-EDX) has been developed. Our goal was to characterize the mixing state of secondary atmospheric components (semi-volatile components) with primary aerosols. These analytical developments have been realized with model particles, before validation on real atmospheric particles. In a second time, the study of physico-chemical processes involved in the aging of industrial inorganic aerosols has been undertaken through an intensive field campaign. The objective is to describe the particles evolution between the industrial zone and receptor sites located in the suburb of Dunkirk. Our main results show that Fe-rich particles (Fe oxides), released in the atmosphere by steelworks, incorporate particulate organic matter in a few kilometers, between the source and receptor sites. In addition, the formation of secondary inorganic aerosols (SIA), not present at the source, has been evidenced. Clearly, these SIA have been formed during the transport of air masses over the urban area

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Vleugels, René Marie Paul. "Industrialization and secondary cities in Central Mexico /." Saarbrücken : Breitenbach, 1990. http://catalogue.bnf.fr/ark:/12148/cb355108459.

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Гринюк, О. М. "Проект молокозаводу з виробництва кисломолочних напоїв та вершкового масла потужністю 100 т переробленого молока за зміну". Thesis, Чернігів, 2021. http://ir.stu.cn.ua/123456789/23233.

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Анотація:

Гринюк, О. М. Проект молокозаводу з виробництва кисломолочних напоїв та вершкового масла потужністю 100 т переробленого молока за зміну : випускна кваліфікаційна робота : 181 «Харчові технології» / О. М. Гринюк ; керівник роботи Ж. В. Замай ; НУ "Чернігівська політехніка", кафедра харчових технологій. – Чернігів, 2021. – 60 с.
Виконано 3 креслення: - Апаратурно-технологічна схема виробництва молочних продуктів - План ділянки в масштабі 1:100 - Схема напрямків переробки сировини Метою роботи є розробка ділянки виробництва кисломолочних продуктів і масла вершкового. В технологічній частині роботи наведений розрахунок продуктів запроектованого асортименту із зазначенням схеми переробки сировини, подано опис технологій продуктів, вибір та обґрунтування технологічних режимів виробництва кисломолочних продуктів, та вершкового масла, технохімічний контроль якості сировини та готової продукції, заходи промислової санітарії, розрахунок та підбір технологічного обладнання, розрахунок необхідних виробничих площ. В розділі «Екологічна частина» наведені питання, пов’язані з використанням безвідходних технологій за рахунок переробки вторинної молочної сировини, вказано шляхи зменшення шкідливого впливу підприємства на навколишнє середовище. В розділі «Охорона праці» наведений опис шкідливих та небезпечних факторів на виробництві, шляхи зменшення їх впливу на персонал.
Made 3 drawings: - Equipment and technological scheme of dairy production - Site plan at a scale of 1: 100 - The scheme of directions of processing of raw materials The purpose of the project is to develop a site for the production of fermented milk products and butter. In the technological part of the work the calculation of products of the designed assortment with indication of raw material processing scheme is given, the description of product technologies, choice and substantiation of technological modes of production of sour milk products and butter, technochemical quality control of raw materials and finished products, industrial sanitation measures, calculation and selection of technological equipment , calculation of required production areas. The section "Environmental part" presents issues related to the use of waste-free technologies through the processing of secondary raw milk, improve their environmental impact. The section "Occupational Safety" describes the harmful and dangerous factors in the workplace, ways to reduce their impact on staff.

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Toma, Miranda. "Jernkontorets satsning på gymnasieskolan : En utvärdering av Järnkoll ur gymnasielärarnas perspektiv." Thesis, KTH, Lärande, 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-280780.

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Анотація:

Jernkontoret är svenska stålindustrins branschorganisation. 2013 startade de projektet Järnkoll vars syfte är att inspirera unga att söka jobb inom stålindustrin. Järnkoll jobbar främst mot gymnasieskolor och de har en modell där det ingår fyra träffar. Dessa träffar är tre föreläsningar och ett studiebesök. Syftet med denna studie är att utvärdera Järnkoll ur gymnasielärarnas perspektiv. Fokus har legat på hur lärarna uppfattar samt arbetar med Järnkoll och dess material. Ett ytterligare syfte är att utifrån lärarnas önskemål försöka ta fram ett förslag på en förbättrad modell till Järnkoll.De teoretiska utgångspunkterna tar huvudsakligen avstamp i det sociokulturella perspektivet. Vidare lyfts också olika definitioner av nätverk och partnerskap skrivna av Svensson (2014) och Nilsson (2004). För modellen har Fertmans (1994) idéer om service learning och hur de ska appliceras tagit i beaktande. I studien har elva lärare som jobbar på gymnasieskolor som har samarbete med Järnkoll intervjuats. Vidare har två personer som är sakkunniga inom kompetensförsörjningsfrågor från näringslivet intervjuats. Samtliga intervjuer har transkriberats och sedan bearbetats för att dels besvara forskningsfrågorna men även för att ta fram underlag för en förbättrad modell för Järnkoll. Resultaten visar att lärarna överlag är nöja med grundidén men det behövs mer arbete för att de ska bli helt nöjda. Det största problemet just nu verkar vara att det inte blivit så mycket samarbete de senaste åren. Resultaten visar också att materialet inte används. Som avslutning visas den förbättringsmodell som tagits fram utifrån lärarnas önskemål.
Jernkontoret is the Swedish steel industry's industry organization. In 2013 they started the Järnkoll project the purpose of which is to inspire young people to apply for jobs in the steel industry. Järnkoll works mainly with upper secondary schools and they have a model that includes four meetings. These meetings are three lectures and a study visit. The purpose of this study is to evaluate Järnkoll from the upper secondary schools’ teachers' perspective. The focus has been on how the teachers perceive and work with Järnkoll and its materials. An additional purpose is to try to produce a proposal for an improved model for Järnkoll based on the teachers' wishes.The theoretical starting points are mainly based on the socio-cultural perspective. Furthermore, various definitions of networks and partnerships written by Svensson (2014) and Nilsson (2004) are also highlighted. For the model, Fertman's (1994) ideas about service learning and how they should be applied have been considered.In the study, eleven teachers who work at upper secondary schools that collaborate with Järnkoll were interviewed. Furthermore, two people who are experts in skills supply issues from the business community have been interviewed. All interviews have been transcribed and then processed to answer the research questions but also to produce a basis for an improved model for Järnkoll.The results show that the teachers are generally satisfied with the basic idea, but more work is needed for them to be completely satisfied. The biggest problem right now seems to be that there has not been much collaboration in recent years. The results also show that the material is not used. In conclusion, the improvement model developed based on the teachers' wishes is shown.

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Corrêa, Cristina Bani. "Potencial antimicrobiano de resíduos agroindustriais sobre Listeria monocytogenes." Universidade de São Paulo, 2011. http://www.teses.usp.br/teses/disponiveis/11/11141/tde-22112011-091434/.

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Os compostos fenólicos e os glucosinolatos vêm sendo pesquisados quanto à atividade antimicrobiana contra diversos microrganismos patogênicos, dentre eles a Listeria monocytogenes, um perigoso contaminante de alimentos. Este trabalho teve como objetivo principal avaliar resíduos agroindustriais com atividade contra Listeria monocytogenes, bem como identificar a composição química, visando a aplicação na indústria de alimentos. Neste trabalho foram analisados 23 resíduos agroindustriais. Os extratos destes resíduos foram preparados a partir de cinco solventes (hexano; clorofórmio; acetato de etila; etanol:água (80:20 v/v) e água), os quais foram utilizados na avaliação do potencial antimicrobiano contra Listeria monocytogenes por meio do teste de difusão em ágar. Os extratos que apresentaram resultado positivo foram selecionados para as análises de Concentração Inibitória Mínima (CIM), Concentração Bactericida Mínima (CBM), citometria de fluxo e composição química por CG-EM. A L. monocytogenes mostrou-se sensível apenas aos extratos aquosos de talo de brócolis e casca de abóbora moranga e extrato clorofórmico de semente de mamão apresentando valores de CIM de 102,4 mg/mL, >102,4 mg/mL e de 6,4mg/mL, respectivamente. A análise de citometria de fluxo demonstrou alterações na morfologia das células, frente aos extratos testados. A principal ação dos extratos foi em função da inibição do crescimento do microrganismo e da redução de sua população. Os extratos apresentaram uma composição química peculiar. Nos extratos de talo de brócolis e casca de abóbora foram encontrados alguns ácidos fenólicos e orgânicos, enquanto que no extrato de semente de mamão o único composto encontrado com potencial antimicrobiano foi o benzil-isotiocianato. Diante da dificuldade em evitar a contaminação de alimentos por L. monocytogenes, a utilização de compostos antimicrobianos naturais derivados de resíduos agroindustriais se mostra promissora e pode ser uma alternativa para auxiliar na segurança dos alimentos.
The phenolic compounds and glucosinolates have been investigated for their antimicrobial activity against several pathogenic microorganisms, including Listeria monocytogenes, a dangerous contaminant of food. This study has as main objective valuate agroindustrial residues with activity against Listeria monocytogenes, well as evaluate the chemical composition, aimed at their application in food industry. In this work we analyzed 23 agroindustrial residues. The extracts of these residues were prepared from five solvents (hexane, chloroform, ethyl acetate, ethanol:water (80:20 v/v) and water), which were used in evaluating the antimicrobial potential against Listeria monocytogenes by the agar diffusion test. The extracts that tested positive were selected for analysis of Minimum Inhibitory Concentration (MIC), Minimum Bactericidal Concentration (MBC), flow cytometry and chemical composition by GC-MS. L. monocytogenes showed sensibility only to aqueous extracts of stalk of broccoli and peel pumpkin and chloroform extract of papaya seed showing MIC values of 102.4 mg / mL,> 102.4 mg / mL and 6.4 mg / mL, respectively. The flow cytometry analysis showed changes in cell morphology, front of to tested extracts. The main action of the extracts was as a function the inhibition of growth of microorganisms and reducing its population. The extracts showed a peculiar chemical composition. In extracts of broccoli stalks and peel pumpkin were found some phenolic acids and organic, while the extract in papaya seed found the single compound with antimicrobial potential was benzyl-isothiocyanate. Given the difficulties in preventing food contamination by L. monocytogenes, the use of natural antimicrobial compounds derived from agroindustrial residues shows promise and can be an alternative to aid in safety of food.

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Li, Shuo. "Does the ethnic consumer consider the relevance of the retailer in their decision to buy wine in Christchurch?" Diss., Lincoln University, 2009. http://hdl.handle.net/10182/1028.

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The value of secondary brand associations has been discussed in the literature for decades. Companies are transferring their brand building to retailers (Bruwer, Li et al. 2002 ), therefore, it is very important to understand the impact of retailers on the product brand and consumers’ decision making processes when considering other relevant sources of brand associations. However, in the wine environment, few published studies have been carried out to examine the association with retailers. Thus, the primary aim of this study is to examine whether this association transfers value to the image of wine brand and influences consumers’ behaviour. Also, the impact of ethnicity on the consumer’s decision making process will be taken into account. This research specifically provides insight into Christchurch’s wine retailing industry. Owing to the limited time and resources, the wine drinking community in Christchurch has been divided into two groups (European and Non-European). Europeans (150) and Non-Europeans (50) were recruited for the sample. Two research models and six main hypotheses were established to analyze the relationships between brand associations, perceived brand image and consumer behaviour. Research was conducted to collect quantitative data by using questionnaires, including rating scales and multiple choice questions. Face to face interviews and self-administered methods were employed. Participants were recruited by using a combination of convenience sampling, quota sampling and random sampling. A statistical programme called the Statistical Package for the Social Sciences (SPSS) was used to analyse the data. From the results it was found that associations including the packaging, characteristics, quality, country of origin, producer of the wine, retailer or staff qualities have a positive impact on the spending on wine. In particular, the kinds of retailers make differences to consumers’ expected wine budgets. The results also suggested that the evaluation patterns and perceptions of wine are different in the two ethnic groups.

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Zanichelli, Dario <1976&gt. "Processi di biorefining per l'estrazione di secondary chemical building blocks da sottoprotti dell'agro-industria." Doctoral thesis, Alma Mater Studiorum - Università di Bologna, 2008. http://amsdottorato.unibo.it/641/.

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Phenol and cresols represent a good example of primary chemical building blocks of which 2.8 million tons are currently produced in Europe each year. Currently, these primary phenolic building blocks are produced by refining processes from fossil hydrocarbons: 5% of the world-wide production comes from coal (which contains 0.2% of phenols) through the distillation of the tar residue after the production of coke, while 95% of current world production of phenol is produced by the distillation and cracking of crude oil. In nature phenolic compounds are present in terrestrial higher plants and ferns in several different chemical structures while they are essentially absent in lower organisms and in animals. Biomass (which contain 3-8% of phenols) represents a substantial source of secondary chemical building blocks presently underexploited. These phenolic derivatives are currently used in tens thousand of tons to produce high cost products such as food additives and flavours (i.e. vanillin), fine chemicals (i.e. non-steroidal anti-inflammatory drugs such as ibuprofen or flurbiprofen) and polymers (i.e. poly p-vinylphenol, a photosensitive polymer for electronic and optoelectronic applications). European agrifood waste represents a low cost abundant raw material (250 millions tons per year) which does not subtract land use and processing resources from necessary sustainable food production. The class of phenolic compounds is essentially constituted by simple phenols, phenolic acids, hydroxycinnamic acid derivatives, flavonoids and lignans. As in the case of coke production, the removal of the phenolic contents from biomass upgrades also the residual biomass. Focusing on the phenolic component of agrifood wastes, huge processing and marketing opportunities open since phenols are used as chemical intermediates for a large number of applications, ranging from pharmaceuticals, agricultural chemicals, food ingredients etc. Following this approach we developed a biorefining process to recover the phenolic fraction of wheat bran based on enzymatic commercial biocatalysts in completely water based process, and polymeric resins with the aim of substituting secondary chemical building blocks with the same compounds naturally present in biomass. We characterized several industrial enzymatic product for their ability to hydrolize the different molecular features that are present in wheat bran cell walls structures, focusing on the hydrolysis of polysaccharidic chains and phenolics cross links. This industrial biocatalysts were tested on wheat bran and the optimized process allowed to liquefy up to the 60 % of the treated matter. The enzymatic treatment was also able to solubilise up to the 30 % of the alkali extractable ferulic acid. An extraction process of the phenolic fraction of the hydrolyzed wheat bran based on an adsorbtion/desorption process on styrene-polyvinyl benzene weak cation-exchange resin Amberlite IRA 95 was developed. The efficiency of the resin was tested on different model system containing ferulic acid and the adsorption and desorption working parameters optimized for the crude enzymatic hydrolyzed wheat bran. The extraction process developed had an overall yield of the 82% and allowed to obtain concentrated extracts containing up to 3000 ppm of ferulic acid. The crude enzymatic hydrolyzed wheat bran and the concentrated extract were finally used as substrate in a bioconversion process of ferulic acid into vanillin through resting cells fermentation. The bioconversion process had a yields in vanillin of 60-70% within 5-6 hours of fermentation. Our findings are the first step on the way to demonstrating the economical feasibility for the recovery of biophenols from agrifood wastes through a whole crop approach in a sustainable biorefining process.

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Batulková, Monika. "Kupní rozhodovací proces spotřebitele v cestovním ruchu." Master's thesis, Vysoká škola ekonomická v Praze, 2008. http://www.nusl.cz/ntk/nusl-9176.

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The aim of this diploma thesis is to analyze a buyer decision process of consumers in travel industry with a focus on outgoing tourism. The diploma thesis is divided in six parts. The first part focuses on theory of consumer behavior followed by marketing of services with an emphasis on tourism. Next part covers buyer decision process of consumers in travel industry based on results from analysis of a questionnaire. These results are integrated with agency data. A summary of acquired results is compared to all phases of buyer decision process at the end of this thesis.

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Purba, Citra Yanto Ciki. "Characterization and valorization of secondary quality hardwood as structural material." Thesis, Paris, AgroParisTech, 2019. http://www.theses.fr/2019AGPT0002/document.

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Afin de valoriser au mieux le bois de feuillu de qualité secondaire, il est important de comprendre ses propriétés et d'optimiser ses propriétés mécaniques. La variabilité de certaines propriétés structurelles, physiques et mécaniques du bois de hêtres et de chênes issus d’éclaircis a été étudiée. Des billons tirés de ces arbres ont été déroulés en trois épaisseurs (2.1, 3, and 4.2 mm). La qualité du placage a été évaluée en mesurant la proportion du nœud et les fissurations. Les propriétés mécaniques du LVL (lamibois) réalisé à partir de ces placages ont été mesurées par méthode destructive et non destructive. Chez les deux espèces, le bois juvénile est concentré dans une petite zone près de la moelle, de sorte qu'il y aura peu ou pas de bois juvénile déroulé. Les propriétés mécaniques et physiques du bois des deux espèces sont fortement influencées par sa densité. Le placage de 3 mm d'épaisseur a fourni les propriétés mécaniques optimales pour le LVL pour les deux espèces. Ces propriétés mécaniques sont comparables à celles de LVL réalisés à partir d'autres essences de feuillus. Le placage interne a fourni du LVL avec une densité plus élevée, mais des propriétés mécaniques plus faibles en raison de sa proportion de nœuds plus élevée
To improve the value of secondary quality hardwood, it is important to understand its wood properties and optimize its mechanical properties. The variability of some structural, physical and mechanical properties of wood from beech and oak trees issued from thinning was studied. Logs from these trees were rotary peeled in three different veneer thicknesses (2.1, 3, and 4.2 mm). Veneer quality was assessed by measuring the veneer knot proportion and checking properties. The mechanical properties of LVL (laminated veneer lumber) made from these veneers were measured using the static and dynamic method. Juvenile wood in both species is concentrated in a very small area near the pith thus there will be no or low part juvenile wood peeled. The wood mechanical and physical properties of both species were strongly influenced by the wood density. The 3 mm thick veneer provided the optimal mechanical properties for LVL for both species. Such mechanical properties are comparable to LVL made with other hardwood species. The internal veneer provided LVL with higher density, but lower mechanical properties as a result of its higher proportion of knots

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Nilsson, Stefan. "Yrkeserfarenhet inom industri och skola : En studie av lärandesituationer på gymnasieskolans industriprogram." Thesis, Högskolan i Skövde, Institutionen för kommunikation och information, 2010. http://urn.kb.se/resolve?urn=urn:nbn:se:his:diva-4728.

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Syftet med denna studie har varit att söka förstå centrala aspekter för yrkesämnets didaktik inom gymnasieskolans industriprogram. Detta genom att lyfta fram exempel på situationer där lärarnas erfarenheter från tidigare arbete inom industrin ger stöd till elevernas kunskapsbildning. Tidigare forskning i form av tre olika studier samt en teoretisk utgångspunkt baserad på fyra begrepp – livslångt lärande, kunskap, mästarlära och kompetens fick utgöra en bas för det fortsatta arbetet med studien.Studien grundar sig på kvalitativa intervjuer med två lärare och fem elever, samt observationer av fyra lektionstillfällen. Det insamlade materialet från intervjuerna transkriberades och därefter analyserades data i perspektiv av studiens frågeställningar.I resultatet för studien återfinns beskrivande delar baserade på intervjuer och observationer samt en sammanfattning inklusive slutsatser. Lärarna ger uttryck för vikten av sin industriella yrkeserfarenhet som grund för sitt nuvarande läraryrke. De ger också en bild av olika didaktiska val, exempelvis för hur de motiverar och skapar intresse hos eleverna. Elevernas upplevelser av olika lärandesituationer visar på hur deras kunskapsbildning kan stödjas av lärarens agerande. Två centrala aspekter träder fram i min tolkning av data – vikten av ett varierat agerande hos läraren samt praktiskt arbete. Avslutningsvis följer en diskussion där studiens metod analyseras och resultatet återkopplas till den teoretiska utgångspunkten. I metoddiskussionen förs ett resonemang om valda metoder för datainsamling samt det faktum att ett fåtal informanter deltagit i studien. Diskussionen av studiens resultat förs i tre avsnitt – lärarnas yrkeserfarenhet relaterad till didaktiska val, kunskap och kompetens hos eleverna, samt livslångt lärande.
The purpose with this study has been to try to understand central aspects of didactics for professional subjects within the upper-secondary school industrial program. This has been done by highlighting examples of situations where the teacher’s experience from earlier work within the industry has been used to support the student’s building of knowledge. Three different examples of earlier research, and a theoretical background based on four conceptions – lifelong learning, knowledge, master learning and competence was used as a basis for the continued work with the study. The study is based on qualitative interviews with two teachers and five students together with observations of four classroom sessions. The collected material from the interviews has been transcribed and after that data has been analysed in the perspective of the main questions of the study.In the result section of the study there are different parts that describes the result of the interviews and the observations. There is also a summary including conclusions. The teachers express the importance of their industrial background as a base for their present profession as teachers. They also give examples of different didactical selections made to motivate the students and help them build an interest for the actual subject. The student’s experiences of different learning situations shows how their building of knowledge can be supported by how the teachers act in the classroom. Two central aspects are shown in my interpretation of data – the importance of a variated action from the teacher and practical work. Finally there is a discussion section where the method of the study is analysed, and the result is reconnected to the theoretical basis for the study. In the discussion of the method the selected methods for data collection, and the fact that the number of informants in the study is rather low, is argued about. In the discussion of the study result three parts are included – the teacher’s industrial experiences related to didactical selections, knowledge and competence among the students, and lifelong learning.

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Dagonneau-Tridon, Isaline. "Le conditionnement secondaire : rédaction d'un support de formation pour la conduite d'une ligne de conditionnement d'ampoules pharmaceutiques." Paris 5, 2001. http://www.theses.fr/2001PA05P045.

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Souchard, Nadine. "Classe ouvrière et ruralité : la genèse du salariat laitier en Bretagne orientale." Rennes 2, 1991. http://www.theses.fr/1991REN20017.

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Approches marxisantes et typologies sociales se conjuguent pour nous renvoyer le reflet d'une classe ouvrière homogène, distincte du monde paysan. La formation de la classe ouvrière serait réduite à un processus de prolétarisation. Or la permanence de formes de pluriactivité infirme cette conception homogénéisante de la formation de la classe ouvrière. Trois profils ouvriers peuvent être distingues qui renvoient à des types de rapports sociaux distincts : le "sublime" (ouvrier de métier), le "vagabond" (ouvrier nomade), l'ouvrier paysan. De même que l'ouvrier de métier était encadré par les corporations, l'ouvrier paysan reste inséré dans le tissu social villageois. La relative dispersion de l'industrie française permettait la perpétuation de formes de contrôle social traditionnelles. La société rurale a ainsi incarné une certaine stabilité sociale dont témoigne l'intérêt porté à la ruralité dans les milieux patronaux : "ruralité transplantée" des jardins ouvriers "ruralité choisie" de la décentralisation industrielle, "ruralité organique" de l'industrie laitière bretonne. Cette dernière forme de contrôle social tire son originalité de la superposition des bassins de collecte et d'emplois qui permit au salariat laitier breton d'éviter la phase de la prolétarisation. Mais aujourd'hui le nouveau contexte sociotechnique modifie les termes du débat. . .

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Gomes, Fátima Meirelles Pereira. "As interfaces entre a clínica, o complexo econômico-industrial da saúde e a organização dos serviços no âmbito do Sistema Único de Saúde: o caso da fase pré-clínica do câncer do colo do útero." reponame:Repositório Institucional da FIOCRUZ, 2009. https://www.arca.fiocruz.br/handle/icict/2502.

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Made available in DSpace on 2011-05-04T12:36:29Z (GMT). No. of bitstreams: 0 Previous issue date: 2009
O presente estudo teve como objetivo contribuir na formulação da política de controle do câncer do colo do útero junto ao INCA no Brasil e teve como foco a análise das interfaces existentes entre a clínica, o complexo econômico-industrial da saúde (CEIS) e a organização dos serviços no SUS, utilizando como caso a fase pré-clínica do câncer do colo do útero, com ênfase ao tratamento e acompanhamento das lesões precursoras. As justificativas foram: a magnitude epidemiológica, econômica, social e política docâncer de colo do útero no Brasil; o papel estratégico do INCA na formulação da política nacional de câncer e a inserção das ações de controle do câncer do colo do úterono CEIS. O estudo consistiu em uma pesquisa exploratória de cunho descritivo, em que foram privilegiadas as técnicas de coleta e análise quantitativa de dados secundários. O material e método utilizados envolveram dados de sistemas de informações de domínio público divulgados na internet. Os resultados encontrados foram que os aspectos e recursos críticos envolvidos nessa fase pré-clínica estão relacionados às dificuldades de acesso ao rastreamento, à fragmentação da atenção especializada de média complexidade interferindo sobre o ciclo de atendimento que envolve o tratamento e acompanhamento das lesões precursoras e, por fim, ao tipo de financiamento do SUS para a atenção especializada que não contempla um ciclo de atendimento. O número de municípios com registro de produção no SUS (colposcopia, biópsia do colo do útero e CAF) mostrou uma evolução discreta entre os anos de 2000 e 2007, com predomínio do prestador público municipal em colposcopia e biópsia e uma migração para o prestador privado para CAF. Embora os procedimentos ocorram no mesmo município, isso não significa que eles ocorram na mesma unidade. Este fato gera uma fragmentação das ações relacionadas ao ciclo de atendimento. Através do mapeamento das indústrias, observou-se que grande parte delas é de origem brasileira e que seus equipamentos estão atrelados a um conjunto de acessórios para seu funcionamento. Isto caracterizauma relação de interdependência setorial que traz péssimas conseqüências para o SUS. Por fim, no Brasil, o desenvolvimento tecnológico aplicado às indústrias da saúde tornou-se distante da prática clínica, apresentando um modelo baseado em serviços de acompanhamento à doença, em que se mobilizam recursos para tratar as suas conseqüências o que muitas vezes não garante uma melhoria de saúde da população. Além do que, o tratamento e acompanhamento das lesões precursoras estão muito relacionados às dimensões que envolvem saúde e desenvolvimento.
The present study aimed at the contribution to INCA on the formulation of the policy on the control of uterine cervical neoplasms in Brazil. It focused on the analysis of the existing interfaces among clinic, health industrial and economic complex (CEIS) and health services organization and administration at SUS by using the preclinical phase of uterine cervical neoplasms with emphasis on the treatment and precursor lesions followup. The justifications were the epidemiological, economical, social and political magnitude of uterine cervical neoplasms in Brazil; the strategic role of INCA in the formulation of cancer national policy and the insertion of control actions of uterine cervical neoplasms in CEIS.The study consisted of an exploratory research with descriptive content, which priviledged the collection techiniques and quantitative analysis of secondary data. The material and the method used in the research involved data of information systems of public dominion available on the internet. The results were that the aspects and critical resources involved in this preclinical phase are related to the access dificulty to tracking of the illness, to the fragmented specialized attention of medium complexity – which interfers on the care cycle that involves the treatment and precursor lesions follow-up – and finally to the sort of SUS financial support to the specialized attention that does not embraces a care cycle. The number of municipalities with a production registration at SUS (colposcopy, uterine cervical biopsy and CAF) showed a slight evolution between years 2000 and 2007 with predominance of municipal public supplier in colposcopy and biopsy. In relation to CAF it was observed a migration to the private supplier. Although the procedures occur in the same municipality it does not mean that they occur at the same unit. This fact causes a fragmentation of the actions related to the care cycle. By maping the industries, it was observed that their majority is Brazilian and the equipment they produce is connected to a group of accessories to allow their operation. This characterizes an interdependent sectorial relation that brings terrible consequences for SUS. Finally, in Brazil, the technological development applied to health industries became distant of practical clinic, presenting a model based on the illness follow-up services in which resources are mobilized to treat its consequences – this fact does not mean a better population health. Besides, the treatment and precursor lesions follow-up are deeply related to the dimensions involving health and development.

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Sallet, Patrice. "Etude comparative du coût de la prévention et du coût de la guérison des complications induites par les anti-inflammatoires non stéroi͏̈diens." Bordeaux 2, 1998. http://www.theses.fr/1998BOR2P037.

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45

Chaigneau-Normand, Maogan. "La Rance industrielle au XIXème siècle : étude historique et archéologique." Rennes 2, 2001. http://www.theses.fr/2001REN20024.

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Un grand nombre d'activités "artisano-industrielles" a existé dans le bassin hydraulique de la Rance au XIXème siècle, survivances de métiers "ancestraux" (travail du cuir, meunerie, textile. . . )mais aussi industries nouvelles, en relation avec les demandes d'un monde en mutation (fabrication du sucre, de la chaux, des briques. . . ). Installées en milieu rural comme urbain, ces petites industries ne créent pas de césure brutale avec leur environnement. Ni par les moyens adoptés, ni par les formes achitecturales mises en oeuvre, se glissant alors dans la peau d'un bâti préexistant ou générant leurs propres structures, le plus souvent en étroite relation avec l'architecture vernaculaire. Ici, point de "take-off", mais un conservatisme adapté dont les formules marquent le pas au tournant du XXème siècle. C'est à partir de l'étude détaillée des sites, fruit du dépouillement d'un grand nombre d'archives et d'un travail de terrain systématique faisant appel aux méthodes de l'archéologie industrielle, que l'histoire (aspects chronologiques, socio-économiques, techniques, relation au fleuve) a pu être reconstituée, les formes architecturales définies et qu'il a été procédé à un bilan patrimonial de ce monde qui tend aujourd'hui à s'effacer, sous l'effet de différents facteurs (pression de la ville, agriculture intensive. . . ), de la faible visibilité architecturale de la plupart des sites et de la non reconnaissance historique fondamantale de cette industrie "en sabots" qui participa pourtant d'un "art de vivre" basé sur la pluriactivité. L'étude est présentée en cinq volumes conjuguant texte (volume I), cartes, plans, tableaux, documents iconographiques, reproductions d'imprimés, de manuscrits (volumes II à IV) et notices se rapportant aux sites étudiés (volume V)
A quite large number of " artisanal-industrial " activities existed in the hydraulic basin of the Rance during the XIXth century, which were left from ancestral trade (working of leather, milling, textile), but also new industiries in connexion with the demands of a developping world (making of sugar, lime, bricks) As well-settled in a rural area as in an urban area, those small industries don't make any savage difference with their environment. Neither by the adopted means nor by the made use of architectural forms which could take the appearence of an already existing building or which could generate their own structure, the most of the time in strict connexion with the vernaculary architecture. Here is the take-off, but an adapted conservatiism of which the formulas announce the XXth turning's point. It's from detailed study of the sites, result of an extensive scruteny of a large number of archives, and of a real research on the sites, with the industrial archaeologies methods, that the story (chronological, socio-economical and technical aspects, relation with the river) could have been reconstructed, the architectural forms could have been definite and that we could carry out on an patrimonial outcome of that world which tends now disappear, because of different factors (pressure of the town, intensive farming), because of the weak architectural visibility of most of the sites and of the historical non-accepted and fundamental of that industry, which took part in a " way of life " based on the pluriactivities. The study is presented in five volumes, with text (volume I), maps , plans, tables, icons, printed reproductions of manuscripts (volumes II to IV), and notes based upon the studies sites (volume V)

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46

Picart, Sébastien. "Fonctionnalisation de la polyaniline par des composés soufrés électroactifs en vue de son utilisation en batteries au lithium." Université Joseph Fourier (Grenoble), 1995. http://www.theses.fr/1995GRE10236.

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Ce travail se situe dans le cadre de l'application des polymeres conducteurs electroniques (pce) aux batteries rechargeables. L'objectif a ete d'associer deux partenaires aux proprietes electrochimiques complementaires: un pce, la polyaniline, connue pour sa bonne tenue a la charge permanente, une autodecharge faible et une cyclabilite elevee en batterie, et un systeme electroactif base sur le couple redox disulfure/dithiolate qui presente une forte densite d'energie massique. Trois voies ont ete successivement explorees: - la preparation d'une polyaniline substituee sur le cycle par un groupement thiol. L'homopolymere n'a pu etre synthetise simplement car la forme oxydee radicalaire de la dithiodianiline s'adsorbe a la surface des electrodes ou se suroxyde. Nous avons plutot prepare un copolymere aniline-dithiodianiline par voie chimique. Malheureusement, le copoly(aniline-dithiodianiline) n'est pas conducteur et les proprietes electrochimiques des 2 partenaires ne sont ni additives, ni compatibles. - le melange en composite moleculaire pani-polydimercaptothiadiazole (polydmct): ce polydisulfure constitue une electrode reversiblement electropolymerisable qui possede une remarquable densite coulombique massique mais une mauvaise cyclabilite liee a la diffusion des especes thiolates dans l'electrolyte et passivation du metal dans les batteries lithium. Nous avons pu determine la composition optimale de chaque constituant a partir de tests en batteries lithium. La capacite maximale atteinte est 117 ah/kg sous 1 ma cm-2 mais la mauvaise cyclabilite electrochimique du polydmct n'a pas ete resolue. - la fonctionnalisation d'une polyaniline sur l'azote par un groupement carbodithioate: l'action du disulfure de carbone sur une solution de pani sous forme leucoemeraldine permet de greffer environ 80% des azotes en conservant une bonne conductivite (1 s. Cm-1). Le materiau obtenu presente une capacite d'echange accrue de 68% par rapport a la pani de depart. C'est pourquoi ce nouveau polymere utilise comme cathode dans les batteries au lithium devrait donner des resultats interessants

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47

Li, Lee-Yun, and 李麗雲. "Reclamation and Reuse for Secondary Effluent of the Paper-Mill Industry." Thesis, 2002. http://ndltd.ncl.edu.tw/handle/rgjeba.

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碩士
逢甲大學
環境工程與科學所
90
Increasing demands on water resources for domestic, commercial, industrial, and agricultural purposes have made water reclamation and reuse an attractive and promising alternative for many countries on conserving and extending available water supplies. In Taiwan, the shortage of water resources has led to a severe barrier that potentially limits or hinders its economic development and industrial sustainability. Therefore, techniques associated with water reclamation and reuse should be fully developed in advance. Due to the fact that the water demand and wastewater generation in pulp and paper-mill industry is relatively abundant compared with other traditional industries, reclamation on this specific wastewater should be extensively addressed in the future. This research was focused on the evaluation of reclamation and reuse from the secondary effluent of paper-mill industry using advanced treatment processes including UF membrane, ozonation, activated carbon adsorption, and ion exchange. The alteration of water quality of secondary wastewater was analyzed, such as turbidity, organics, dissolved inorganic salts, and E. coli. Two different types of UF membranes, Biomax and Plcgc, having the same molecular weight cut off (MWCO) equal to 10,000 daltons were used as pretreatment. Although results show that Biomax UF has higher water flux than Plcgc UF, membrane deterioration by fouling has been observed in a long-term operation test for Biomax UF. Therefore, membrane material like Plcgc is though having better suitability to be performed for the paper-mill wastewater. Both UF membranes enable to remove turbidity for 72% and BOD5 for 69%. Ozonation and GAC adsorption processes can eliminate color and UV254 for more than 96%. However, GAC adsorption is demonstrated to degrade organic substances better than ozonation process. Ion exchange is found to effectively remove dissolved inorganic salts, such as sulfate, chloride, hardness, etc. In summary, processes combining UF, GAC, and ion exchange would be recommended as the best treatment train for the reclamation of paper-mill wastewater. As for reuse purpose with the treated wastewater, secondary effluent of paper-mill wastewater treated by UF process alone will meet the category of USEPA in non-contact recreational and irrigational use. If ozonation or GAC is applied with subsequent chlorination, it would additionally enhance the reuse quality of wastewater for contact recreational and irrigational use. When combining with ion exchange process, the water quality, except ammonia, can meet the domestic standards of drinking water and groundwater recharging.

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48

Chun-Hsien, Shih, and 施純賢. "Secondary Pollution by Volatile Organic Compounds in Wastewater Treatment Plant of Petrochemical Industry." Thesis, 2013. http://ndltd.ncl.edu.tw/handle/14956952668176205636.

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碩士
國立高雄海洋科技大學
海洋環境工程研究所
101
The wastewater of wastewater treatment plants in petrochemical industry contains large quantity of VOCs (Volatile Organic Compounds), and the domestic regulatory standards of VOCs for the industry in early years was less developed; therefore, wastewater without proper treatment was wantonly discharged, causing pollution problems came out one after the other, coupled with volatile characteristics of such pollution substances, so a superior emission condition was formed under the high perturbation of treatment process. Therefore, wastewater treatment plants in petrochemical industry have both of: (1) liquid phase secondary pollution caused by improperly treated wastewater; and (2) gas phase secondary pollution through emission pathway resulted from factors such as water body perturbation caused by wastewater treatment process. Therefore, this study took a wastewater treatment plant in northern Kaohsiung petrochemical factory as an example and conducted a ten day-times collection and analysis of water and gas samples to monitor the pollution species and concentration trends in liquid phase and gas phase in the factory site, and explore the current situation of secondary pollution caused by water flow and gas emission pathways. This study then coordinated with relevant regulatory standards to develop secondary pollution preventive and control measures for reducing pollutants entering into environment, and actually achieved the objective of pollution reduction. The study results reveal that: (1) this factory site receives three kinds of manufacturing process wastewater with PVC manufacturing process as main contributing source, and the concentration of the wastewater is between 685-123,000 μg/L, overall speaking, the concentration is very unstable and thus increases the workload of subsequent treatment units; (2) the main compounds in wastewater in sequence are dichloromethane (1,786 μg/L), 1,2-dichloroethane, vinyl chloride, chloroform, and methylene chloride, showing that the most major pollutant in the studied factory site is Cl-VOCs and it accounts for 96% of overall pollutants; (3) the gas sample analysis shows a consistent result with the water body analysis, with methylene chloride (787 μg/m3) as the most major pollutant, and the monitoring results in various treatment units show that an emission problem really exists and the most major emission source comes from the pre-treatment unit with bio-reacting tank having an additional aeration system (4,377 μg/m3); (4) through the result of comparison between dynamic sampling equipment and CANISTER sampling, revealed that using a dynamic sampling equipment is indeed better than directly using CANISTER sampling and can better approach the theoretical value, the ratio is between 1~4.12, this not only corroborates that the emission problem is actually serious than expected, but also can even provide as sampling correction for future studies; and (5) coordinated with relevant regulatory standards to conduct comparison and exploration, in terms of liquid phase it can not fully comply with emission control standards, which exceeds the standard by up to 44%, and in terms of gas phase it is also unable to comply with the regulatory standards, so the treatment units are required to carry out secondary preventive and control measures including tank body closing and emission gas recycling processing against top emission gases. Through this study, it is understood that the major pollution problem of wastewater treatment plants in petrochemical industry lies in the secondary pollution caused by emission side. Although it can be improved by establishing relevant secondary pollution preventive and control measures against gas emission, however, these measures can only be partially applied, and yet more accurate simulations and researches are required for various compounds. So if want to fundamentally get rid of all pollution problems through tracing to their origins, it is also required to proceed from water body, such that not only can sustainably resolve pollution problems, and also can help to reduce the requirement of building additional secondary pollution preventive control measures.

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49

Lin, Mei-Ling, and 林美伶. "A Study Of The Transition Of Secondary And Tertiary Industry In New Taipei City." Thesis, 2012. http://ndltd.ncl.edu.tw/handle/46384426382371834435.

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碩士
中國文化大學
巿政暨環境規劃學系
100
The New Taipei City is a vast area, where population is largest in Taiwan's cities and counties,but the industrial competitiveness, production value and employment are not as good as Taipei city.Cause these reasons led us to study this project.Our purpose of this paper is to discuss the evolution of secondary and tertiary industry structures in New Taipei City each area.First of all, collecting second-hand information and related documents to analysis Taiwan and NewTaipei industrial structure changes in 1961 to 2004.Second, analysis the large proportion of number's cities and countries. To understand the industry evolution and the representative industries.Then,compile the current industrial policy to be the basis of further analysis the evolution of secondary and tertiary industry structures in New Taipei city's areas..Next, through location quotient and expansion quotient to understand the industry's structures in New Taipei city. To reviewing the relationship between Industrial land area of the land use plan and the industry of development in New Taipei City, then combine with the industry policy.According to depth interviews to draw up the topics and the countermeasures.In the end, we can suggest in further development of industry's directions to be the industrial Policy's advices.

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50

Ya, Chang-Po, and 張博雅. "Reclamation and Reuse for Secondary Effluent of the Paper-mill Industry using Advanced Treatment Precesses." Thesis, 2004. http://ndltd.ncl.edu.tw/handle/39940276562306836686.

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碩士
逢甲大學
環境工程與科學所
92
Abstract Due to the emerging shortage of water resource worldwide, the reclamation and reuse of wastewater discharged from the industries has increasingly attracted more attention especially for the drought area. Pulp and paper mill known as its high water demand is essentially a good demonstration to use the advanced treatment of pipe-end wastewater with contemporary reclamation techniques. In this study, the aim of using advanced treatment processes to treat the secondary effluent of Cheng-Long pulp and paper manufacturer located in central Taiwan is to evaluate the change of wastewater characteristics of secondary effluent and assess their potential utilization for water recycle. Coagulation by poly aluminum chloride (PACl) and sand filtration by the composite filter media of anthracite and quartz sand were employed as a pre-treatment unit to facilitate the subsequent operation of advanced treatment processes including ultrafiltration (UF) plus ozonation and reversed osmosis (RO) plus electrical dialysis ionization (EDI). In addition, the chemical analyses of water quality used in this research are turbidity, organics, dissolved inorganics, and metal ions. Using different molecular weight cut-off (MWCO) at 30k and 1k ultrafiltration to test the filtration flow flux and water quality for the secondary effluent, it is found that series of operation by 30k and 1k UF filtration would not gain more profit on water quality and flow flux comparing with direct filtration at 1k MWCO. The significant removal of turbidity, chemical oxygen demand, and Kjeldahl nitrogen are obtained while applying 50 mg/L of PACl as coagulant. Throughout the processes of coagulation, sand filtration, ultrafiltration at 1k MWCO, and ozonation dosed at 550 mg/L would reduce total organic carbon for more than 70 percent. However, total organic carbon can be completely removed using the processes of coagulation, sand filtration, and reverse osmosis operated at the inter-membrane pressure of 90 psi. Since the filtrate after reverse osmosis process still has higher concentration of ions such as sodium, zinc, chromium, lead, copper, iron, and chloride ions, EDI process operated at 12 ampere and 18 psi pressure was demonstrated to be able to effectively enhance the removal of these ions from the reclaimed wastewater. Upon considering the reuse of reclaimed wastewater, the secondary wastewater pre-treated by coagulation and sand filtration could be directly applied to restricted horticultural purposes and landscape irrigation. If addind 1k ultrafiltration and 550 mg/L ozonation, the reclaimed wastewater could be used by unrestricted landscape irrigation and industrial boiler feed water. Further treatment by RO process could be utilized for groundwater recharge, agricultural irrigation, cooling-system make-up water, and water resource supplement. While using EDI process the reclaimed wastewater would be able to directly or partially replace the fresh water of industrial manufacturing processes or non-drinking water resource.

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