Academic literature on the topic 'Development studies not elsewhere classified'
Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles
Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'Development studies not elsewhere classified.'
Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.
You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.
Journal articles on the topic "Development studies not elsewhere classified"
1
Manzo, Kate, Rory Padfield, and Helena Varkkey. "Envisioning tropical environments: Representations of peatlands in Malaysian media." Environment and Planning E: Nature and Space 3, no. 3 (November 26, 2019): 857–84. http://dx.doi.org/10.1177/2514848619880895.
Full textAbstract:
At a time of international debate about the value of tropical peatlands in Malaysia and Indonesia, this paper explores continuities and changes in colonial representations of peatlands over time. The principal aim is to understand how arguments for both development and conservation are framed and expressed in relation to wider narratives about the suitability or unsuitability of tropical peatlands for commercial development. Of particular interest is the ways in which scientific findings (both for and against peatlands development) are communicated in popular media. The substantive focus of the paper is Malaysian media; we undertake a qualitative content analysis of representations of tropical peatlands in English-language Malaysian media over a 20-year period. Close attention to a particular form of linguistic expression, namely textual metaphor, emerged from a combination of secondary reading and the evident presence of different metaphors within the data set itself. Informed by relevant studies, these are classified as ontological, cybernetic, organic and aquatic. As well as differences, we find similar metaphorical expressions criss-crossing lines of debate. Land container (ontological) metaphors that envision tropical peatlands as receptacles of economically valuable natural resources are by far the most common. We conclude that market-centred conservation is the principle alternative to mainstream, extractive development in Malaysia (as elsewhere). At a time when the value of peatlands is expressed mainly in terms of economic use and exchange value, the circulation of counternarratives that emphasise intrinsic and/or future value thus remain equally crucial.
2
Soroka, Marianna, Barbara Wasowicz, and Katarzyna Zając. "Conservation status and a novel restoration of the endangered freshwater mussel Unio crassus Philipsson, 1788: Poland case." Knowledge & Management of Aquatic Ecosystems, no. 422 (2021): 3. http://dx.doi.org/10.1051/kmae/2021003.
Full textAbstract:
Bivalves play an important part in freshwater ecosystems and improve water quality; the thick-shelled river mussel Unio crassus is classified as a bioindicator. Unfortunately, the species is regarded as endangered and is under species protection in the whole of Europe. The reasons for the drastic decline of its populations are: considerable eutrophication of waters, anthropogenic influence in its broad sense and the presence of invasive species. The life cycle of U. crassus includes the stage of larva which is an obligatory parasite of fish. This makes it possible for the species to disperse and populate new territories but it limits the development to places where appropriate host species are available. Intensive measures have been taken in Poland to protect U. crassus, while in France numerous new localities of the species have been bar-coded. In 2010–2014 active protection measures were taken in southern Poland, including inventorying, studies of genetic diversity and reintroductions. The project contributed to the increase in population abundance and in the number of localities of the thick-shelled river mussel, which resulted in a twofold increase in the range of occurrence of the species in the river. The procedures presented here can and should be used in further restitution of U. crassus not only in Poland but also elsewhere in Europe.
3
Nery, José A. C., Anna M. Sales, Mariana A. V. B. Hacker, Milton O. Moraes, Raquel C. Maia, Euzenir N. Sarno, and Ximena Illarramendi. "Low rate of relapse after twelve-dose multidrug therapy for hansen’s disease: A 20-year cohort study in a brazilian reference center." PLOS Neglected Tropical Diseases 15, no. 5 (May 3, 2021): e0009382. http://dx.doi.org/10.1371/journal.pntd.0009382.
Full textAbstract:
The World Health Organization has raised concerns about the increasing number of Hansen disease (HD) relapses worldwide, especially in Brazil, India, and Indonesia that report the highest number of recurrent cases. Relapses are an indicator of MDT effectiveness and can reflect Mycobacterium leprae persistence or re-infection. Relapse is also a potential marker for the development or progression of disability. In this research, we studied a large cohort of persons affected by HD treated with full fixed-dose multibacillary (MB) multidrug therapy (MDT) followed for up to 20 years and observed that relapses are a rare event. We estimated the incidence density of relapse in a cohort of patients classified to receive MB regime (bacillary index (BI) > 0), diagnosed between September 1997 and June 2017, and treated with twelve-dose MB-MDT at a HD reference center in Rio de Janeiro, Brazil. We obtained the data from the data management system of the clinic routine service. We linked the selected cases to the dataset of relapses of the national HD data to confirm possible relapse cases diagnosed elsewhere. We diagnosed ten cases of relapse in a cohort of 713 patients followed-up for a mean of 12.1 years. This resulted in an incidence rate of 1.16 relapse cases per 1000 person-year (95% CI = 0.5915–2.076). The accumulated risk was 0.025 in 20 years. The very low risk observed in this cohort of twelve-dose-treated MB patients reinforces the success of the current MDT scheme.
4
Ahmed, Manahil H., Musa A. E, and Ebtesam A. Hassan. "Manufacture of Shoe Upper Leathers from Sudanese Camel Hides." Scholars Journal of Engineering and Technology 10, no. 7 (July 19, 2022): 146–52. http://dx.doi.org/10.36347/sjet.2022.v10i07.004.
Full textAbstract:
Sudan is one of the African countries with higher livestock population. The total livestock population of the country is estimated at 31.78 millions of cattle, 41 millions of sheep, 32.22 millions of goats and 4.92 millions of camels. This huge population of livestock provides many opportunities for the development of the leather sector in the country. The main source of raw material for the Sudan tanning sector comes from sheep, goat and cattle. Camel (Camelus dromedarius) is one of the most important livestock uniquely adapted to hot dry environments. Sudan holds the second largest camel population in the world (about 4.92 million). Camels in Sudan and elsewhere are classified as pack (heavy) and riding (light) types according to their function. Recent studies have been made to classify the camels according to their performance (dairy camels, meat camels, dual purpose camels and racing camels). In the present study, camel hides were used for manufacture of upper crust leathers and compare with conventional cow hides. Histological analysis of the camel hide and cow hide has been carried out at soaking operation. The physical and chemical analysis indicates that the experimental camel leathers are comparable to control cow leathers in terms of all the properties. The bulk properties for the experimental leathers are better than control leathers. Scanning electron microscopic analysis for both control and experimental leather samples show good separation of fiber bundles. The chemical and physical characteristics of the experimental camel leather revealed that the camel hide raw material was suitable for making of shoe upper leather. In Sudan camel was considered as best alternative animal to conventional raw materials such as sheep, goat and cattle due to its higher off take rate.
5
Juneja, V., G. Black, J. Thornton, S. Russo, M. Johnson, R. Diasio, and M. W. Saif. "Hand-foot syndrome (HFS) in patients treated with capecitabine (CAP) and the role of thymidine phosphorylase (TP) and dihydropyrimidine dehydrogenase (DPD)." Journal of Clinical Oncology 24, no. 18_suppl (June 20, 2006): 8615. http://dx.doi.org/10.1200/jco.2006.24.18_suppl.8615.
Full textAbstract:
8615 Background: HFS is the most common toxicity of CAP. Preclinical studies have shown that radiation (XRT) up-regulates TP, which may in turn increase efficacy of CAP. CAP is degraded by DPD, and a deficiency in this enzyme may increase toxicity of CAP. However, effect of XRT on frequency of HFS and association with TP and DPD has not been fully characterized. Methods: Toxicity data were collected from pts with LA pancreatic cancer enrolled in 3 clinical trials conducted at UAB between Apr 2001 and Jul 2005. Overall results of these trials have been reported elsewhere. Pts received XRT (50.4 Gy) with CAP (1,200–1,600 mg/m2 BID M-F) followed CAP (2,000 mg/m2 BID x 14 days). Pts were classified into 2 groups to evaluate HFS: CAP-XRT and CAP. Roche grading was used to assess HFS. Dose modifications were according to drug insert. Pts received prophylactic udder cream and pyridoxine. Tumor specimens were procured in 36 pts by EUS-FNA 1 wk pre- and 2 wks post XRT to evaluate TP and DPD. Age, race, sex, and PS were evaluated as prognostic factors. Results: Median duration of CAP was 6 wks (range: 3–6) for CAP-XRT and 2.5 cycles (range: 0–17) for CAP. Among 58 pts, 14 developed HFS (24%). CAP group had a higher incidence of HFS than CAP-XRT (17.2 % vs. 10.3 %; P = 0.12). Grade 2/3 HFS was observed in 15.5 % of CAP and 1.7 % of CAP-XRT (P = 0.0078). Median cumulative dose of CAP for first development of HFS was 235,000 mg/m2 in CAP-XRT group and 3,185,000 mg/m2 in CAP, with relative frequency of an event occurring in CAP-XRT vs. CAP of 0.59. HFS occurred at a median of 5 wks in CAP-XRT and 6 wks in CAP. Log-rank test showed neither age, sex, ECOG PS, or race was associated with development of HFS. There was no difference in tumor responses of pts with vs. without HFS. Mean tumor TP was higher among pts with vs. without HFS (275.77 vs. 215.29; P = 0.32). Mean tumor DPD was lower among pts with vs. without HFS (55.18 vs. 63.58; P = 0.49). Mean TP:DPD ratio was higher among pts with vs. without HFS (10.29 vs. 3.04; P = 0.31). Conclusions: This study suggests that incidence, severity, and time to occurrence of HFS with CAP-XRT < CAP, indicating no effect of XRT. No significant association of HFS with higher tumor TP or lower tumor DPD was found. Pharmacological basis for HFS with CAP needs to be explored. [Table: see text]
6
Garanča, Biruta. "THE STRUCTURE OF MACHINERY BUILDING IN LATGALE AND PERSPECTIVES OF ITS DEVELOPMENT." Latgale National Economy Research 1, no. 1 (June 30, 2009): 53. http://dx.doi.org/10.17770/lner2009vol1.1.1761.
Full textAbstract:
The financial facility of development of machinery building in Latgale is expected in manufacturing of electrical and optical equipment and in production of metal and metal ware. At present the proportion of production of leading machinery and equipment non-classified elsewhere, as well as of production of transport means has a tendency to reduce and also they have lesser probability to manage the financial crisis.
7
Goldsworthy, David. "Australian studies of the politics of elsewhere." Australian Journal of International Affairs 44, no. 2 (August 1990): 195. http://dx.doi.org/10.1080/10357719008445032.
Full text
8
Belaganahalli, M., S. Maan, and P. P. C. Mertens. "Caractérisation génétique des virus Tilligerry et Mitchell River." Revue d’élevage et de médecine vétérinaire des pays tropicaux 62, no. 2-4 (February 1, 2009): 151. http://dx.doi.org/10.19182/remvt.10060.
Full textAbstract:
Viruses that are normally safely contained within their host species can emerge due to intense livestock farming, trade, travel, climate change and encroachment of human activities into new environments. The unexpected emergence of bluetongue virus (BTV), the prototype species of the genus Orbivirus, in economically important livestock species (sheep and cattle) across the whole of Europe (since 1998), indicates that other orbiviruses represent a potential further threat to animal and human populations in Europe and elsewhere. The genus Orbivirus is the largest within the family Reoviridae, containing 22 virus species, as well as 14 unclassified orbiviruses, some of which may represent additional or novel species. The orbiviruses are transmitted primarily by arthropod vectors (e.g. Culicoides, mosquitoes or ticks). Viral genome sequence data provide a basis for virus taxonomy and diagnostic test development, and make it possible to address fundamental questions concerning virus biology, pathogenesis, virulence and evolution, that can be further explored in mutation and reverse genetics studies. Genome sequences also provide criteria for the classification of novel isolates within individual Orbivirus species, as well as the identification of different serotypes, topotypes, reassortants and even closely related but distinct virus lineages. Full-length genome characterization of Tilligerry virus (TILV), a member of the Eubenangee virus species, and Mitchell River virus (MRV), a member of the Warrego virus species, have revealed highly conserved 5’ and 3’ terminal hexanucleotide sequences. Phylogenetic analyses of orbivirus T2 ‘sub-core-shell’ protein sequences reinforce the hypothesis that this protein is an important evolutionary marker for these viruses. The T2 protein shows high levels of amino acid (AA) sequence identity (> 91%) within a single Orbivirus species / serogroup, which can be used for species identification. The T2-protein gene has therefore been given priority in sequencing studies. The T2 protein of TILV is closely related to that of Eubenangee virus (~91% identity), confirming that they are both members of the same Eubenangee virus species. Although TILV is reported to be related to BTV in serological assays, the TILV T2 protein shows only 68-70% AA identity to BTV. This supports its current classification within a different serogroup (Eubenangee). Warrego virus and MRV are currently classified as two distinct members (different serotypes) within the Warrego virus species. However, they show only about 79% AA identity in their T2 protein (based on partial sequences). It is therefore considered likely that they could be reclassified as members of distinct Orbivirus species. The taxonomic classification of MRV will be reviewed after generating full length sequences for the entire genomes of both viruses. The taxonomic status of each of these viruses will also be tested further by co-infections and attempts to create reassortants between them (only viruses belonging to the same species can reassort their genome segments). TILV and MRV are the first viruses from their respective serogroups / virus species to be genetically fully characterized, and will provide a basis for the further characterization / identification of additional viruses within each group / species. These data will assist in the development of specific diagnostic assays and potentially in control of emerging diseases. The sequences generated will also help to evaluate current diagnostic [reverse transcriptase - polymerase chain reaction (RT-PCR)] tests for BTV, African horse sickness virus, epizootic haemorrhagic disease virus, etc., in silico, by identifying any possibility of cross reactivity.
9
Fullalove, S. K. "Elsewhere inICE Proceedings." Proceedings of the Institution of Civil Engineers - Urban Design and Planning 162, no. 1 (March 2009): 41–45. http://dx.doi.org/10.1680/udap.2009.162.1.41.
Full text
10
Fullalove, S. K. "Elsewhere inICE Proceedings." Proceedings of the Institution of Civil Engineers - Urban Design and Planning 163, no. 1 (March 2010): 45. http://dx.doi.org/10.1680/udap.2010.163.1.45.
Full textDissertations / Theses on the topic "Development studies not elsewhere classified"
1
García-Verdugo, Lino Vital. "Multidisciplinary development of an electric vehicle typology for the city." Thesis, Royal College of Art, 2012. http://researchonline.rca.ac.uk/1354/.
Full text
2
Dash, D. P. "Vocabulary of agency : development and assessment of a generic conceptual framework to guide action-oriented research in multiple domains." Thesis, University of Lincoln, 1999. http://eprints.lincoln.ac.uk/31384/.
Full textAbstract:
The study has produced a generic conceptual framework for action-oriented research to guide such research in multiple domains of application. The conceptual framework has been expressed in terms of the "vocabulary of agency." It contains the notions of agency, enhancing agency, resource, roles, mobility, form of interaction, agency-enhancing device, local learning, global learning, operational coupling, etc. The conceptual framework has been subjected to a multi-stage process of assessment. The assessment shows that the conceptual framework has a certain generality in addressing a whole range of issues being discussed in management systems thinking and action research fields. Besides, the framework also seems capable of functioning as an effective guide in designing and conducting action-oriented research projects in several domains of application. The framework is expected to facilitate transfer of insights from research fields which investigate complex, interactive, and collective phenomena. It is also expected to guide action-oriented research in the direction of increasing the general capacity to bring forth new and useful resources in multiple domains.
3
Howard, Susan. "A Christian perspective on enabling spiritual formation in relation to work." Thesis, University of Winchester, 2017. http://repository.winchester.ac.uk/721/.
Full textAbstract:
This thesis is an action research investigation into the influence of my Christian habitus on my consultancy practice. My research question: How does my Christian faith inform the work I do? is located within the academic field of Spirit at Work. The complexity and difficulties of my professional practice are explored using the literature on Christian spirituality. My investigation uses the research method of practical theology to explore: my own Christian perspective; my role as a spiritual mentor; the nature of spiritual formation; and, faith in relation to work. The analytical methods of theological reflection, narrative inquiry, and autoethnography support the critical reflection. Five themes emerge: the evangelical basis of my Christian perspective; an understanding of the grace of God; the consideration of resistance as sin; strategies to enable spiritual formation; and complex combinations of faith in relation to work. This study has enabled me to interrogate my approach to spiritual formation in relation to work. My inquiry in a variety of contexts – with colleagues, one individual, and with a client –has developed my ability as a reflexive practitioner, and has strengthened my vocation as a spiritual mentor. I have used the Holistic Development Model (HDM) to underpin my approach to spiritual mentoring, and created a Christian interpretation of it. Spiritual formation is explored through the topics of: church, faith, purpose and mission using scripture, adventure and leadership, and difficulty and struggle. The research provides insights into my work as a professional consultant in the area of leadership development. My reflexive learning, combined with participative inquiry, provides an insider perspective on living within an evangelical Christian worldview. Difficulties over how to interpret Christian faith in work contexts are explored, particularly with regard to inclusivity. The research links spiritual formation with leadership, concluding that, in my practice, faith takes precedence.
4
Banerjee, Shantanu. "Development and validation of a conceptual framework for IT offshoring engagement success." Thesis, University of Bedfordshire, 2015. http://hdl.handle.net/10547/583209.
Full textAbstract:
The study presented in this thesis investigates Offshore Information Technology Outsourcing (IT offshoring) relationships from clients’ perspective. With more client companies outsourcing their IT operations offshore, issues associated with the establishment and management of IT offshoring relationships have become very important. With the growing volume of offshore outsourcing, the numbers of failures are also increasing. Therefore, both clients (service receivers) and suppliers (service providers) face increasing pressure to meet with the objectives of IT offshoring initiatives. Improving the quality of the relationship between client and supplier has frequently been suggested in the literature as probable solution area, however not much literature and empirical evidence is available in this respect. The aim of the study is to make a theoretical and practical contribution by studying the interplay between the critical factors influencing the relationship intensity level of the exchange partners and suggest measures that can potentially increase the success rate in IT offshoring engagements. The objectives of this study are: 1. To identify the relevant critical factors and explore its causes and effects (antecedents and consequences) on the relationship intensity significance level. 2. To develop an integrated conceptual framework combining the hypothetical relationship among these identified critical factors. 3. To empirically validate the conceptual framework. To accomplish the first objective and building the theoretical platform for the second objective, three research questions are identified and answered through empirical study backed by literature evidence. The second objective is addressed through an integrative conceptual framework by analysing the related studies across other disciplines, gaps in the existing theories and models in the outsourcing literature. Coupled with literature gap analysis, the researcher adopted some of the relevant features from across various disciplines of management and social sciences that are relevant to this study. After that, the third objective, the research hypotheses are validated with empirical examination conducted in Europe. Seven research hypotheses are developed based on literature analysis on the relationship of the key constructs in the conceptual framework. This study is explanatory and deductive in nature. It is underpinned mainly by a quantitative research design with structured questionnaire surveys conducted with stratified sampling of 136 client organisations in Europe. Individual client firm is the unit of analysis for this study. Data analysis was conducted using partial least squares (PLS) structural equation modelling techniques. In this research, empirical support was found for most of the research hypotheses and conclusions of the study is derived. An investigation into trust as a concept is used to denote relationship intensity, as the central construct of the framework. The validated conceptual framework and tested hypothesis results are the main contributions of this study. The results of this study will also be useful in terms of adopting the conceptual framework linked with hypotheses as a point of reference to begin with, in order to accomplish a healthy exchange relationship. However, a further deep dive and fine tuning the sub-units/composition characteristics of each critical factor may be needed for individual outsourcing initiative(s). This study is particularly relevant to the client-supplier firms already engaged in a relationship but can also be useful to those clients who are planning to begin their journey in IT offshoring in the near future, as a preparatory platform.
5
Orticio, Gino C. "Towards configuring the Internet for social development in the Philippines." Thesis, University of the Philippines, 2003. https://eprints.qut.edu.au/57711/3/Towards_Configuring_the_Internet_for_Social_Development_in_the_Philippines.pdf.
Full textAbstract:
The Internet is one of the most significant information and communication technologies to emerge during the end of the last century. It created new and effective means by which individuals and groups communicate. These advances led to marked institutional changes most notably in the realm of commercial exchange: it did not only provide the high-speed communication infrastructure to business enterprises; it also opened them to the global consumer base where they could market their products and services. Commercial interests gradually dominated Internet technology over the past several years and have been a factor in the increase of its user population and enhancement of infrastructure. Such commercial interests fitted comfortably within the structures of the Philippine government. As revealed in the study, state policies and programs make use of Internet technology as an enabler of commercial institutional reforms using traditional economic measures. Yet, despite efforts to maximize the Internet as an enabler for market-driven economic growth, the accrued benefits are yet to come about; it is largely present only in major urban areas and accessible to a small number of social groups. The failure of the Internet’s developmental capability can be traced back to the government’s wholesale adoption of commercial-centered discourse. The Internet’s developmental gains (i.e. instrumental, communicative and emancipatory) and features, which were always there since its inception, have been visibly left out in favor of its commercial value. By employing synchronic and diachronic analysis, it can be shown that the Internet can be a vital technology in promoting genuine social development in the Philippines. In general, the object is to realize a social environment of towards a more inclusive and participatory application of Internet technology, equally aware of the caveats or risks the technology may pose. It is argued further that there is a need for continued social scientific research regarding the social as and developmental implications of Internet technology at local level structures, such social sectors, specific communities and organizations. On the meta-level, such approach employed in this research can be a modest attempt in increasing the calculus of hope especially among the marginalized Filipino sectors, with the use of information and communications technologies. This emerging field of study—tentatively called Progressive Informatics—must emanate from the more enlightened social sectors, namely: the non-government, academic and locally-based organizations.
6
Stapleton, Paul. "The development of dialogic music." Thesis, University of Central Lancashire, 2004. http://clok.uclan.ac.uk/20631/.
Full textAbstract:
This thesis exists to contextualise, document, and evaluate the knowledge contributed by the practice as research PhD project: The Development of Dialogic Music. The area of this project's investigation is expressed by the phrase 'experimental sonic performance', a term used to describe my own practice. This practice is historically positioned in relation to a broad selection of artistic activities, ranging from Luigi Russolo's (1913) The All of Noises to the relatively recent activities of musical groups such as AMM and Einsturzende Neubauten. Within this project I have primarily focused on the possibility of dialogue, as described by Martin Buber, and its actualisation within music making activities. The thesis attempts to clarify misconceptions regarding Buber's study of humanity's 'twofold attitudes' towards relation, whilst also exploring Walter Kaufmann's critique of dualism in an attempt to augment Buber's dialogic ontology. While partially relying on knowledge gained from such philosophizing as a starting point, my own understanding of dialogue has developed through a process of sonic experimentation through performance. The resulting five practical works, and their generative processes, have been recorded and summarised in the form of an audio-visual documentary, made available as part of this thesis. Interlaced with documentation of workshops, rehearsals, instrument construction and performances are extracts from a series of interviews that present the reflections of research participants including codirectors, performers, designers, and audience members. This practical work is presented in two parts. 'Documentation of Early Practical Investigations' presents material that was created during the preliminary stages of the project, prior to the written articulation of my theoretical framework. 'Documentation of Later Practical Investigations' provides a form of access to the work that was developed in parallel to this project's written components. In both parts the documentation is presented in a linear order clearly to illustrate the developmental process that took place during the project's realisation. Knowledge gained through feedback, conversations, and personal reflection on this body of work has been communicated in the form of an ethic of practice. It should be made clear that my use of the term 'ethic' relates more directly to its older relationship with the word 'ethos', rather than to a dogmatic set of rules, or maxims. This ethic has beendesigned to challenge dominant notions regarding how one should go about perceiving and making music. Further, in this section I hope to challenge and/or affirm individual artistic practitioners and active listeners who feel that a certain responsibility exists within their actions. Also included within this ethic is a workshop programme for directors of musical ensembles. This programme attempts to encourage the reader to take the 'idea of dialogue' presented by this thesis, and attempt the more meaningful leaming experience accessible in the actualisation of dialogue. The thesis concludes with an epilogue, which makes explicit the project's multiple contributions to knowledge, the relationships between these contributions, and their significance to the field. The epilogue continues to stress the importance of an approach that does not aim to generate definitive results, but rather emphasises the need for continual development. In light of this notion, the epilogue concludes by pointing to the possibilities for future research.
7
Shorrock, Sarah. "Protecting vulnerable people : an exploration of the risk factors and processes associated with Lancashire's Multi-Agency Safeguarding Hubs (MASH)." Thesis, University of Central Lancashire, 2017. http://clok.uclan.ac.uk/23075/.
Full text
8
Gokhale, Neelima. "Children's literacy development in the context of their preschool pedagogies in selected communities in India: a case study." 2008. http://arrow.unisa.edu.au/vital/access/manager/Repository/unisa:38134.
Full text
9
Davy, Carol. "Primary health care: knowledge development and application in Papua New Guinea." 2009. http://arrow.unisa.edu.au/vital/access/manager/Repository/unisa:38312.
Full textAbstract:
Research into the use of information by health care professionals has generally been conducted in countries dominated by the biomedical model. In these contexts, illness is considered to have a scientifically identifiable physical cause, and treatment practices within the formal health care sector are prescribed and managed in accordance with this definition. Yet there are also contexts where other belief systems inform and guide the way that people think about their health. In comparison to the biomedical model, these contexts have contributed very little to our understanding of how health professionals develop their knowledge. This research investigates how primary health care workers (PHCWs) in one such context, Papua New Guinea (PNG), develop their knowledge about the health services they provide. In order to discover and understand the differing views of these PHCWs, 69 semi-structured interviews were conducted in three culturally and geographically diverse regions of PNG. In explaining the diagnostic and treatment practices they use, these participants provided insights into not only how PHCWs engage with information but also how it informs their professional practice. These data were analysed, interpreted and discussed using a framework consisting of four, primary but interconnecting aspects: the context in which information was provided, the interactions with the sources of information, the processes by which information was understood, and the outcomes realized as a result of the information being used. Findings indicated that the majority of participants in this study acknowledged, if not incorporated, information pertaining to biomedicine, Christianity and Indigenous belief systems into their diagnostic and treatment practices. Even when these belief systems clearly contradicted each other, PHCWs did not in general feel the need to make a conscious choice between them. From their comments it would appear that four factors contributed to this ability to incorporate diverse and often conflicting ideas into the way that patients were cared for. First, all of the belief systems were considered legitimate by at least one group of people connected to the community in which the PHCW worked. Second, although varying in degrees of availability and accessibility, members of these groups were able to disseminate information pertaining to the belief system they supported. Third, the PHCW had no particular affiliation with any one of these groups but instead regularly interacted with a range of different people. Lastly, the PHCW worked in situations where health practices were not generally well supervised by their employers and therefore they were relatively free to choose between various diagnostic and treatment practices. The qualitative interpretive approach adopted in this thesis contributes to the field of human information behavior by affirming that conflict is in the eye of the beholder. When a number of belief systems coexist and all are considered legitimate, information about them is freely available, and the recipients actions are neither constrained by their own dogma, nor imposed upon by others, individuals may quite comfortably embrace diverse beliefs. These findings may also contribute to a better understanding of health management practices in developing countries by suggesting that health professionals are not merely personifications of a biomedical model. Instead, the study demonstrates that multiple belief systems can be combined by PHCWs, and that in turn this benefits the formal health care sector through increased treatment options that are both appropriate and effective in such circumstances.
10
Croker, Chanel. "Young children's early learning in two rural communities in Tanzania : implications for policy and programme development : a case study." 2007. http://arrow.unisa.edu.au:8081/1959.8/42989.
Full textAbstract:
Based on the lessons learned from the participating communities, the findings of this study confirm that the Tanzanian Government's aspirations for developing Early Childhood Care and Education (ECCE) policies and programmes that build on the strengths of indigenous child-rearing knowledge and practices are not only viable but achievable. What is required is a serious commitment from government to negotiated policy and programme development processes starting with families and communities. As indicated by the study community members, rural families and communities are eager to work together with government as equal partners in finding local solutions to improving the quality of care and early education of their young children in home and community settings as well as through the local services of clinics and schools.
Books on the topic "Development studies not elsewhere classified"
1
Wicksteed, Segal Quince. Universities, enterprise, and local economic development: An exploration of links, based on experience from studies in Britain and elsewhere. London: HMSO Publications Centre, 1988.
Find full text
2
Murali, Desai, Sapre Devaki, Barnes Neena, and Tata Institute of Social Sciences., eds. A classified bibliography on development studies in India. [S.l.]: Tata Institute of Social Sciences, 2002.
Find full text
3
Wicksteed, Segal Quince, and Great Britain. Manpower Services Commission., eds. Universities, enterprise and local economic development: An exploration of links, based on experience from studies in Britain and elsewhere : a report for the Manpower Services Commission. London: H.M.S.O., 1988.
Find full text
4
Widner, Jennifer, Michael Woolcock, and Daniel Ortega Nieto, eds. The Case for Case Studies. Cambridge University Press, 2022. http://dx.doi.org/10.1017/9781108688253.
Full textAbstract:
This book seeks to narrow two gaps: first, between the widespread use of case studies and their frequently 'loose' methodological moorings; and second, between the scholarly community advancing methodological frontiers in case study research and the users of case studies in development policy and practice. It draws on the contributors' collective experience at this nexus, but the underlying issues are more broadly relevant to case study researchers and practitioners in all fields. How does one prepare a rigorous case study? When can causal inferences reasonably be drawn from a single case? When and how can policy-makers reasonably presume that a demonstrably successful intervention in one context might generate similarly impressive outcomes elsewhere, or if massively 'scaled up'? No matter their different starting points – disciplinary base, epistemological orientation, sectoral specialization, or practical concerns – readers will find issues of significance for their own field, and others across the social sciences. This title is also available Open Access.
5
Sanabria-Pulido, Pablo, and Nadia Rubaii, eds. Policy Analysis in Colombia. Policy Press, 2020. http://dx.doi.org/10.1332/policypress/9781447347712.001.0001.
Full textAbstract:
This book is an innovative and systematic overview of policy analysis in Colombia and an instructive view of how it might help studies elsewhere. It casts new light on Colombia in a systematic overview of policy analysis for an international audience. Examining the historical development and current status of policy analysis as a field of study and in practice, the book considers public policy analysis in government and the judiciary, and across domains including health, education and the military. Chapters delve into Colombia's notable success in economic regeneration, the management of cultural diversity and the resolution of long-term internal armed conflict. Not just an important summation of policy analysis in Colombia, the book also provides insights and lessons applicable elsewhere.
6
Mahta, Ali, and Peter B. Crino. Focal Cortical Dysplasias. Oxford University Press, 2017. http://dx.doi.org/10.1093/med/9780199937837.003.0039.
Full textAbstract:
Focal cortical dysplasias (FCDs) are common malformations of cerebral cortical development that are highly associated with medically intractable epilepsy. FCDs have been classified according to neuropathological subtypes (type Ia, Ib, IIA, IIb, and III) based on the severity of cytoarchitectural disruption, and the presence of unique cell types (e.g., balloon cells). Most FCDs can be detected by neuroimaging studies and will require respective epilepsy surgery to cure refractory seizures. The pathogenesis of FCDs remains to be defined, although current belief is that these lesions result from sporadic somatic mutations occurring in brain development. A link to the mammalian target of rapamycin cascade has been defined for some FCD subtypes.
7
Koskenniemi, Martti, and Ville Kari. A More Elevated Patriotism. Edited by Heikki Pihlajamäki, Markus D. Dubber, and Mark Godfrey. Oxford University Press, 2018. http://dx.doi.org/10.1093/oxfordhb/9780198785521.013.43.
Full textAbstract:
This chapter explores the origins of the disciplines of international and comparative law in nineteenth-century Europe. It charts in broad terms the emergence of comparative studies of law in France, Germany, Britain, and elsewhere among jurists and scholars who sought to deploy the language of law in the service of both universal and domestic ‘civilization’. In an age of rapid societal, economic, constitutional, and technological change, a progressive spirit of development of the law in all its dimensions thrived in a constant intercourse between the national, colonial, and international legal spheres of thought. Later in the century, various specialized branches of cosmopolitan legal studies including international law and comparative law branched off to their own academic and institutional fields. These nonetheless continued to share many ideas about universal justice, the liberal ideals, the role of Europe in the world, and other matters.
8
Freer, Courtney. Politicians or Preachers? Oxford University Press, 2018. http://dx.doi.org/10.1093/oso/9780190861995.003.0005.
Full textAbstract:
This chapter continues tracing the development of the Muslim Brotherhood affiliates in Kuwait, Qatar, and the UAE. It focuses on the period of expansion of the Brotherhood after the fall of Arab Nationalism from the 1970s through the 1990s, with a view to how Ikhwan movements used their ties with governments and their social appeal to earn more popular support. It presents case studies of Brotherhood activities within Kuwait, Qatar, and the UAE during this period to show that the forms adopted by Brotherhood movements in the super-rentiers, similar to Ikhwan elsewhere in the region, were dictated by the political opportunities available to them. Opportunities became increasingly available to Ikhwan branches in the Gulf with the fall of Arab nationalism, which had been the Brotherhood’s primary ideological rival. Contrary to the predictions of rentier state theory, Brotherhood groups managed to establish themselves even as super-rentier governments were expanding welfare packages to citizens throughout the 1970s.
9
Lavand’homme, Patricia, and Fabienne Roelants. Persistent pain after caesarean delivery and vaginal birth. Oxford University Press, 2016. http://dx.doi.org/10.1093/med/9780198713333.003.0025.
Full textAbstract:
Persistent pain after childbirth has recently received a lot of attention as potentially many women could be affected. Several pain syndromes including pelvic girdle pain, low back pain, and headaches occur during the pregnancy and can persist after delivery. The prevalence of chronic pain directly related to the delivery, at 6 months and later after childbirth, is however very low (< 2%) compared to chronic pain which occurs after other types of tissue trauma as in common surgical procedures. Acute pain is a major risk factor in the development of persistent pain after surgery and trauma. After childbirth, the severity of acute pain, independent of the mode of delivery (i.e. the degree of tissue damage) only predicts an increased risk of persistent pain (a 2.5-fold increase) at 2 months but not later. An individual’s pain response seems to be the most relevant factor in the development of persistent pain. In retrospective studies, patient-specific risk factors, such as a pre-existing chronic pain condition or pain elsewhere, were predictive factors. In prospective studies, the low incidence of persistent pain at 6 and 12 months make the analysis of risk factors unreliable.
10
Pordié, Laurent, and Stephan Kloos, eds. Healing at the Periphery. Duke University Press, 2022. http://dx.doi.org/10.1215/9781478021759.
Full textAbstract:
India has long occupied an important place in Tibetan medicine's history and development. However, Indian Himalayan practitioners of Tibetan medicine, or amchi, have largely remained overlooked at the Tibetan medical periphery, despite playing a central social and medical role in their communities. Power and legitimacy, religion and economic development, biomedical encounters and Indian geopolitics all intersect in the work and identities of contemporary Himalayan amchi. This volume examines the crucial moment of crisis and transformation that occurred in the early 2000s to offer insights into the beginnings of Tibetan medicine's professionalization, industrialization, and official recognition in India and elsewhere. Based on fine-grained ethnographic studies in Ladakh, Zangskar, Sikkim, and the Darjeeling Hills, Healing at the Periphery asks how the dynamics of capitalism, social change, and the encounter with biomedicine affect small communities on the fringes of modern India, and, conversely, what local transformations of Tibetan medicine tell us about contemporary society and health care in the Himalayas and the Tibetan world. Contributors. Florian Besch, Calum Blaikie, Sienna R. Craig, Barbara Gerke, Isabelle Guérin, Kim Gutschow, Pascale Hancart Petitet, Stephan Kloos, Fernanda Pirie, Laurent Pordié
Book chapters on the topic "Development studies not elsewhere classified"
1
Isakhanli, Hamlet, and Aytaj Pashayeva. "Higher Education Transformation, Institutional Diversity and Typology of Higher Education Institutions in Azerbaijan." In Palgrave Studies in Global Higher Education, 97–121. Cham: Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-52980-6_4.
Full textAbstract:
AbstractThe development of higher education system of Azerbaijan reflects the country’s historical transformations. The system started developing with the foundation of the first higher education institution before the establishment of the Soviet Union, expanded during the Soviets and grew into current systems of 52 institutions since independence. Institutions changed in number and nature with the entrance of private universities into the higher education market and increase in number of state universities. Three-cycle higher education was introduced and institutions utilising Western university practices of management and teaching emerged. Despite the changes, the system still reflects much of the Soviet period. The typology of higher education institutions (HEIs) in Azerbaijan was built based on their educational, research, internationalisation activities and financial capacity. Institutions were classified as leading state and private higher education institutions, which excel in research and rank high in country ranking lists. The second group of institutions are known for good quality education but do not give a heavy weight on research. The last type of higher education institutions serve the purpose of preparing teachers and other public sector employees.
2
Ylimaki, Rose M., and Lynnette A. Brunderman. "Building and Sustaining School Leadership Capacity." In Evidence-Based School Development in Changing Demographic Contexts, 55–61. Cham: Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-76837-9_4.
Full textAbstract:
AbstractThis chapter presents our approach to building and sustaining leadership capacity with attention to three areas: (1) personal capacity and commitment to growth; (2) interactions and interpersonal capacity grounded in a culture of trust, collective responsibility and appreciation of diversity, and (3) organizational capacity in high functioning teams that take responsibility for a child-centered vision and help diffuse that vision throughout the school. Leadership in high capacity schools incorporates both formal and informal leadership capacities (Mitchell and Sackney, 2009). Team leadership is essential for building and sustaining leadership capacity in a shared direction for continous school development and diffusion of educational improvements throughout the school. As formal leaders leave to take on new positions in the district or elsewhere, the shared direction and culture of continous improvement helps to sustain progress. In this chapter, we discuss our experiences with building and sustaining leadership capacity in teams that work to develop and diffuse a shared direction for continuous school development. We begin with a discussion of the research-based content from ISSPP and other studies that informed our project. The balance of the chapter presents application in our research-practice approach in the Arizona project (AZILDR) as well as lessons learned with case examples.
3
van Zutphen, Kesso Gabrielle, Dominique Barjolle, Sophie van den Berg, Breda Gavin-Smith, Klaus Kraemer, Capucine Musard, Helen Prytherch, Johan Six, Simon Winter, and Kris Woltering. "Secondary Cities as Catalysts for Nutritious Diets in Low- and Middle-Income Countries." In Science and Innovations for Food Systems Transformation, 305–16. Cham: Springer International Publishing, 2023. http://dx.doi.org/10.1007/978-3-031-15703-5_16.
Full textAbstract:
AbstractThe world is facing a malnutrition crisis in the midst of rising rates of urbanization; more than half of the world’s population lives in urban areas, a number that is expected to reach two-thirds by 2050, consuming 80% of the world’s food. Instead of the development of existing cities into ‘mega-cities,’ urbanization is creating a patchwork of smaller urban areas. In 2018, close to half of the world’s urban residents lived in settlements or towns with less than 500,000 inhabitants. These settlements are classified as secondary cities and are, in terms of population, the fastest growing urban areas. Poor diets among city inhabitants are the consequence of a combination of forces. These include changes in types of occupation, particularly for women; food-environment factors; shifts in norms and attitudes regarding food; globalization of food supply chains; lack of infrastructure; post-harvest food loss and waste, etc. Secondary cities offer entry points for food system transformation. Secondary cities are characterized by strong urban-rural linkages and the opportunity for localized food production and consumption. These cities could also play a key role in enhancing resilience to food security shocks. This chapter discusses the challenge of the growing triple burden of malnutrition in urban contexts and argues for the important role of secondary cities in transforming urban food systems. Through three case studies of secondary cities in LMICs, these cities are shown as emerging players in nutrition-centered food system interventions.
4
Farrington, David P. "Psychosocial causes of offending." In New Oxford Textbook of Psychiatry, 1908–17. Oxford University Press, 2012. http://dx.doi.org/10.1093/med/9780199696758.003.0253.
Full textAbstract:
Offending is part of a larger syndrome of antisocial behaviour that arises in childhood and tends to persist into adulthood. There seems to be continuity over time, since the antisocial child tends to become the antisocial teenager and then the antisocial adult, just as the antisocial adult then tends to produce another antisocial child. The main focus of this chapter is on types of antisocial behaviour classified as criminal offences, rather than on types classified for example as conduct disorder or antisocial personality disorder. In an attempt to identify causes, this chapter reviews risk factors that influence the development of criminal careers. Literally thousands of variables differentiate significantly between official offenders and non-offenders and correlate significantly with reports of offending behaviour by young people. In this chapter, it is only possible to review briefly some of the most important risk factors for offending: individual difference factors such as high impulsivity and low intelligence, family influences such as poor child rearing and criminal parents, and social influences: socio-economic deprivation, peer, school, community, and situational factors. I will be very selective in focussing on some of the more important and replicable findings obtained in some of the more methodologically adequate studies: especially prospective longitudinal follow-up studies of large community samples, with information from several data sources (e.g. the child, the parent, the teacher, official records) to maximize validity. The emphasis is on offending by males; most research on offending has concentrated on males, because they commit most of the serious predatory and violent offences. The review is limited to research carried out in the United Kingdom, the United States, and similar Western industrialized democracies. More extensive book length reviews of antisocial behaviour and offending are available elsewhere.
5
Seker, Abdulkadir, Banu Diri, Halil Arslan, and Mehmet Fatih Amasyalı. "Open Source Software Development Challenges." In Research Anthology on Usage and Development of Open Source Software, 33–62. IGI Global, 2021. http://dx.doi.org/10.4018/978-1-7998-9158-1.ch003.
Full textAbstract:
GitHub is the most common code hosting and repository service for open-source software (OSS) projects. Thanks to the great variety of features, researchers benefit from GitHub to solve a wide range of OSS development challenges. In this context, the authors thought that was important to conduct a literature review on studies that used GitHub data. To reach these studies, they conducted this literature review based on a GitHub dataset source study instead of a keyword-based search in digital libraries. Since GHTorrent is the most widely known GitHub dataset according to the literature, they considered the studies that cite this dataset for the systematic literature review. In this study, they reviewed the selected 172 studies according to some criteria that used the dataset as a data source. They classified them within the scope of OSS development challenges thanks to the information they extract from the metadata of studies. They put forward some issues about the dataset and they offered the focused and attention-grabbing fields and open challenges that we encourage the researchers to study on them.
6
Seker, Abdulkadir, Banu Diri, Halil Arslan, and Mehmet Fatih Amasyalı. "Open Source Software Development Challenges." In Research Anthology on Agile Software, Software Development, and Testing, 2134–64. IGI Global, 2022. http://dx.doi.org/10.4018/978-1-6684-3702-5.ch102.
Full textAbstract:
GitHub is the most common code hosting and repository service for open-source software (OSS) projects. Thanks to the great variety of features, researchers benefit from GitHub to solve a wide range of OSS development challenges. In this context, the authors thought that was important to conduct a literature review on studies that used GitHub data. To reach these studies, they conducted this literature review based on a GitHub dataset source study instead of a keyword-based search in digital libraries. Since GHTorrent is the most widely known GitHub dataset according to the literature, they considered the studies that cite this dataset for the systematic literature review. In this study, they reviewed the selected 172 studies according to some criteria that used the dataset as a data source. They classified them within the scope of OSS development challenges thanks to the information they extract from the metadata of studies. They put forward some issues about the dataset and they offered the focused and attention-grabbing fields and open challenges that we encourage the researchers to study on them.
7
Palojoki, Sari, Riikka Vuokko, Anne Vakkuri, and Kaija Saranto. "Electronic Health Record System-Related Patient Safety Incidents – How to Classify Them?" In Studies in Health Technology and Informatics. IOS Press, 2020. http://dx.doi.org/10.3233/shti200714.
Full textAbstract:
The implementation of electronic health record systems (EHRs) may cause multidimensional patient safety issues that deserve research attention. Our research aims to identify the current body of evidence on EHRs-related incident types and how incidents are classified in these studies. A literature search resulted in 44 peer-reviewed papers and six papers were included in the final analysis. The error types do not concern solely the technological features of the EHRs but may involve also non-technical aspects. Our review indicates that standard classification systems would facilitate comparisons across countries. To achieve the goal, more research evidence, testing and development of classifications are required.
8
Li, Xi, and Aliana M. W. Leong. "Model Analysis and Development Strategy on Building an Industrial Research and Development (R&D) Centre." In Social Development and High Technology Industries, 1–14. IGI Global, 2012. http://dx.doi.org/10.4018/978-1-61350-192-4.ch001.
Full textAbstract:
This chapter defines the concept of industrial R&D center in order to explore the industrial R&D impact upon the host country. On this basis, R&D center on the concept of the international industry is defined; interviews with experts as well as empirical studies on the development of industrial R&D centers are classified. Based on the above definition, this chapter will focus on building for the Shanghai R&D centers of global industry and practice related initiatives described and provide reference and guidance based on the proposed Shanghai foster industry related countermeasures R&D center for other cities by emphasizing on industrial R&D institutions.
9
Hanks, Peter. "Singular Propositions." In Oxford Studies in Philosophy of Language Volume 2, 27–54. Oxford University Press, 2022. http://dx.doi.org/10.1093/oso/9780192844613.003.0002.
Full textAbstract:
A singular proposition is a proposition that is about an object by virtue of containing that object as a constituent. This chapter shows how singular propositions are the product of a conflation of two different conceptions of propositions, one due to Frege and the other to Russell. A consequence of this conflation is that singular propositions violate an intuitive principle of compositionality. The chapter argues that the only way to rescue singular propositions is to identify them with certain types of actions, a view the author has defended elsewhere (Hanks 2011, 2013, 2015). Another goal of the chapter is to trace the source of the conflation in the concept of a singular proposition through the development of formal semantics, starting with Frege and continuing with Church, Carnap, Montague, Lewis, and ultimately Kaplan.
10
Naorem, Anandkumar, Shiva Kumar Udayana, Jaison Maverick, and Sachin Patel. "Soil Microbe-Mediated Bioremediation: Mechanisms and Applications in Soil Science." In Industrial Applications of Soil Microbes, 133–50. BENTHAM SCIENCE PUBLISHERS, 2022. http://dx.doi.org/10.2174/9789815039955122010013.
Full textAbstract:
Bioremediation is a prominent and novel technology among decontamination studies because of its economic practicability, enhanced proficiency, and environmental friendliness. The continuously deteriorating environment due to pollutants was taken care of by the use of various sustainable microbial processes. It is a process that uses microorganisms like bacteria and fungi, green plants, or their enzymes to restore the natural environment altered by contaminants to its native condition. Contaminant compounds are altered by microorganisms through reactions that come off as a part of their metabolic processes. Bioremediation technologies can be generally classified as in situ or ex situ. In situ bioremediation involves treating the pollutants at the site, while ex situ bioremediation involves the elimination of the pollutants to be treated elsewhere. This chapter deals with several aspects, such as the detailed description of bioremediation, factors of bioremediation, the role of microorganisms in bioremediation, different microbial processes and mechanisms involved in the remediation of contaminants by microorganisms, and types of bioremediation technologies such as bioventing, land farming, bioreactors, composting, bioaugmentation, biofiltration, and bio-stimulation.
Conference papers on the topic "Development studies not elsewhere classified"
1
Kappanna, Hemanth, Marc C. Besch, Daniel K. Carder, Mridul Gautam, Adewale Oshinuga, and Matt Miyasato. "Development of an Advanced Retrofit Aftertreatment System Targeting Toxic Air Contaminants and Particulate Matter Emissions From HD-CNG Engines." In ASME 2010 Internal Combustion Engine Division Fall Technical Conference. ASMEDC, 2010. http://dx.doi.org/10.1115/icef2010-35131.
Full textAbstract:
Increasing urban pollution levels have led to the imposition of evermore stringent emissions regulations on heavy-duty engines used in transit buses. This has made compressed natural gas (CNG) a promising fuel for reducing emissions, particularly particulate matter (PM) from heavy-duty transit buses. Indeed, research studies performed at West Virginia University (WVU) and elsewhere have shown that pre-2010 compliant natural gas engines emit an order of magnitude lower PM emissions, on a mass basis, when compared to diesel engines without any exhaust aftertreatment devices. However, on a number basis, particle emissions in the nanoparticulate range were an order of magnitude higher for natural gas fueled buses than their diesel counterparts. There exists a significant number of pre-2007 CNG powered buses in transit agencies in the US and elsewhere in the world. Therefore, an exhaust aftertreatment device was designed and developed by WVU, in association with Lubrizol, to retrofit urban transit buses powered by MY2000 Cummins Westport C8.3G+ heavy-duty CNG engines, and effectively reduce Toxic Air Contaminants (TAC) and PM (mass and number count) exhaust emissions. The speciation results showed that the new exhaust aftertreatment device reduced emissions of metallic elements such as iron, zinc, nonmetallic minerals such as calcium, phosphorus and sulfur derived from lube oil additives to non-detectable levels, which otherwise could contribute to an increase in number count of nanoparticles. The carbonyl compounds were reduced effectively by the oxidation catalyst to levels below what were found in the dilution air. Also, hydrocarbons identified as TAC’s by California Air Resource Board (CARB) [1] were reduced to non-detectable levels. This ultimately reduced the number of nanoparticles to levels equal to that found in the dilution air.
2
Cho, Seong-Rak, Seong-Yeop Jeong, Sungsu Lee, and Kook-Jin Kang. "Development of a Prediction Formula for Ship Resistance in Level Ice." In ASME 2014 33rd International Conference on Ocean, Offshore and Arctic Engineering. American Society of Mechanical Engineers, 2014. http://dx.doi.org/10.1115/omae2014-23681.
Full textAbstract:
Icebreakers are mainly classified according to the breakable thickness of level ice, although they differ slightly according to each ship’s classification and by country. The breaking performance in level ice is a priority factor for icebreakers and is directly linked to ships’ safety and survival in extreme environments. In addition, some large cargo vessels with an icebreaking capability have recently been built, and various types of commercial icebreakers will appear when the Northern Sea Route is activated in the future. In this paper, previous studies on ice resistance are reviewed and analyzed by arranging the merits and demerits of each study. We developed a new prediction equation of ice resistance by analyzing the resistance components, such as the breaking, buoyancy, and clearing resistance, and using dimensional and regression analyses on ice model tests. This procedure could be applied to large merchant vessels and is intended to contribute to the prediction of icebreakers’ ice performance.
3
Atiqullah, Mir M., Aaron R. Cowin, Ed M. Ising, Terrance K. Kelly, and K. Ravindra. "Development of a Sophomore Manufacturing Laboratory Course to Streamline the Manufacturing Education Within Mechanical Engineering Curriculum." In ASME 2004 International Mechanical Engineering Congress and Exposition. ASMEDC, 2004. http://dx.doi.org/10.1115/imece2004-61935.
Full textAbstract:
A basic shop course was typical in the early days of mechanical engineering studies. However, in the late seventies, the shop course was dropped from the engineering curriculum in most schools for various reasons. The need for a preparatory manufacturing course became apparent after recognizing the lack of modest shop skills exhibited by our students in design-build projects which are routinely assigned in several junior and senior level courses. The traditional manufacturing course, that all students are required to take during the senior year, requires higher-level prerequisites. In addition, being a senior level course, it provides very little opportunity for the students to utilize those skills in other courses. To address this void, a new engineering workshop course has been objectively designed and implemented for the sophomore mechanical and aerospace engineering students, beginning fall 2003. The goals of the course are to develop an appreciation for manufacturing in engineering design, prepare students for follow-up manufacturing course, and develop necessary skills for design-build projects at various levels of the curriculum. The engineering shop course is designed around nine laboratory content modules that introduce the students to the fundamentals of shop safety, measurement, and manufacturing. The present paper describes the development and implementation of the course. The effectiveness of the course in meeting the goals is also assessed through surveys conducted both before and after the course is completed. Long-term success will be measured in the future by a survey of graduating seniors to assess the effectiveness of the engineering shop course in the students’ ability to successfully complete design-build projects assigned in other courses. The modular design would allow this course to be adapted for achieving similar objectives elsewhere.
4
Escanaverino, Jose Martinez, Jose A. Llamos Soriz, Alejandra Garcia Toll, and Tania Ortiz Cardenas. "Rational Design Automation by Dichromatic Graphs." In ASME 2001 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference. American Society of Mechanical Engineers, 2001. http://dx.doi.org/10.1115/detc2001/dac-21050.
Full textAbstract:
Abstract As the complexity of mechanical design increases, due to larger size mathematical models, the need for rational design procedures also goes up. As shown elsewhere, dichromatic graphs have proven their value as tools for the algorithmic education of mechanical engineers. This paper analyzes the worth of such graphs as a means to achieve rational design solutions in complex industrial problems. The paper covers plant maintenance and research & development professional case studies. A real-life problem in electromechanical system reengineering is the first application example. Attention is also given in the paper on the partitioning of large problems, involving many variables and relations. The design of a planetary gear unit, with a three-digit number of elements in the mathematical model, is an example problem in this area. In addition, changes and extensions to the computational problem solving theory are included.
5
Murgatroyd, Jeremy D. "The Development of a New Experimental Facility for the Simulation of Civil Aircraft Engine Air-Intakes at High Reynolds Number." In ASME 1999 International Gas Turbine and Aeroengine Congress and Exhibition. American Society of Mechanical Engineers, 1999. http://dx.doi.org/10.1115/99-gt-232.
Full textAbstract:
A unique wind tunnel based method for simulating the engine air intakes of civil aircraft at high Reynolds numbers is described. The method combines a newly developed test rig with the 8ft × 8ft subsonic / supersonic wind tunnel at DERA Bedford. Commissioning tests of the rig took place in November 1997. Previous studies have shown that Reynolds number can have a significant effect on intake flow characteristics in certain flight regimes. One such regime is high incidence manoeuvre, such as the emergency pull-up, where engine performance may be seriously degraded by distorted airflow from the intake cowl. Common methods for artificially simulating increased Reynolds number, such as boundary layer transition fixing, are not practical for intake model tests due to the widely varying position of the attachment line on the cowl. Hence, for intake tests, there can be significant gains from testing at the highest available Reynolds number, preferably approaching the full-scale value. The new DERA facility offers accurate and cost effective performance assessment of large-scale intake models at near full-scale Reynolds numbers, across a Mach number range of 0.37 to 0.7. Throat choked mass flows can be achieved at Reynolds numbers up to approximately 11 million based on a model highlight diameter of 0.4 m. Model incidence can be varied between −10° and +30° (with and without sideslip). It is believed that this range of test conditions cannot be matched elsewhere in the world, without the additional risk and expense imposed by full-scale flight testing. This paper details the conceptual design of the rig and the principles behind its operation. Special mention is made of the innovative use of theoretically based methods to calibrate the rig in the absence of experimental equipment with sufficient flow capacity. These theoretical methods significantly reduced the development time and cost of the rig.
6
Shiota, Kazuko. "Effectiveness of Collaborative Learning for Improving False Beginners’ Grammar Skills and Self-efficacy." In 16th Education and Development Conference. Tomorrow People Organization, 2021. http://dx.doi.org/10.52987/edc.2021.004.
Full textAbstract:
Abstract: Prior studies indicate that many Japanese college students remain at the beginner level even after studying English for six years. Also, their self-efficacy is low, which hinders their improvement. Generally, grammar classes are taught in a traditional way, that is, one-way teacher centered, and students are supposed to copy what is written on a blackboard while listening to teachers’ instruction and memorizing grammar rules. In such grammar classes, false beginners have had little successful experience. Traditional teaching methods are intended to provide remedial education in many colleges but might result in poor outcomes and even be counterproductive. According to Bandura (1977), self-efficacy drives actions that are necessary to achieve desired results, and he classified the concepts of self-efficacy into the following four categories: (1) performance accomplishment, (2) vicarious learning, (3) verbal encouragement, and (4) emotional state. For improving false beginners’ English skills, self-efficacy matters. So, for college students still at the beginner level, what would be the ideal method of learning English grammar? How should teachers help them? What if collaborative learning is introduced? In collaborative learning, two or more people learn together. In contrast to individual learners, collaborative learners gain advantages from one another’s resources and skills (e.g., asking one another for information, evaluating one another's ideas, monitoring one another’s work). Under such a circumstance, learners can make it easier to accomplish tasks by encouraging each other. They see a successful peer as a future ideal self, and then they can sense possibilities for themselves, i.e., self-efficacy. In fact, beginners’ low meta-cognitive skills (Sakai, 2011) prevent them from improving their English skills. However, because collaborative learning might be a solution effective than individual learning in achieving critical thinking (Oxford, 1997). More so than in other subjects, collaborative learning is actively conducted in English classes, e.g., conversation practice in pairs, peer feedback on writings, presentations, and group discussions, but there are few pedagogical reports on collaborative learning from grammar classes. In this small poster presentation for the 16th Education and Development Conference, (1) the effectiveness of collaborative activities in Japan for learning grammar will be overviewed, and (2) other options that could improve false beginners’ self-efficacy in learning English grammar are discussed to provide directions for further research. Keywords: Collaborative/Cooperative Learning, False-beginner, grammar, self-efficacy, meta-cognitive skills
7
Souza, Fabiana Lúcia de Lima, Francielle Souza Silva Lopes, Hellen Karine Paes Porto, and Cesar Augusto Sam Tiago Vilanova Costa. "TRIPLE-NEGATIVE BREAST CANCER AND BRCA1 UNDEREXPRESSION ASSOCIATION: AN EVIDENCEBASED META-ANALYSIS OF CASE–CONTROL STUDIES." In Abstracts from the Brazilian Breast Cancer Symposium - BBCS 2021. Mastology, 2021. http://dx.doi.org/10.29289/259453942021v31s2010.
Full textAbstract:
Objectives: This meta-analysis aims to evaluate the association of triple-negative breast cancer and BRCA1 gene underexpression by means of a meta-analysis. Methodology: Case–control studies, published between the years 2011 and 2015, were selected from three available databases (PubMed, Scopus, and Web of Science) and were analyzed using Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) recommendations. Literature search was performed using the key words “([triple-negative breast cancer] AND [BRCA1] AND [Associated] AND [expression]).” Study quality was assessed using the Grading of Recommendations, Assessment, Development, and Evaluations (GRADE). The quality of evidence of the studies was classified into four categories: high, moderate, low, or very low quality. We also analyzed the influence of possible conflicts of interest and any information on ethical approval of the studies. Results: A total of 11 studies, out of the 189 studies initially identified, were included in this meta-analysis after applying the inclusion and exclusion criteria. Results show a high prevalence of BRCA1 mutations and underexpression on triple-negative breast cancer patients (χ2 =33.814 and p=0.0001). Studies also show that chemotherapy remains the basis of systemic treatment for breast cancer patients with the BRCA1 mutations and after triple-negative breast cancer treatment, tumor recurrence and resistance to therapy remain a challenging problem. Conclusion: This meta-analysis corroborates other studies that the underexpressive BRCA1 carriers are linked to a higher risk to develop breast cancers that tend to be negative for estrogen (ER), progesterone (PgR), and HER-2 receptor (triple-negative).
8
Buzikov, Sh V., O. M. Buzikova, M. V. Motovilova, and A. F. Safiulin. "Analysis of the economic effect of increasing the reliability of information systems of digital agricultural enterprises." In III All-Russian Scientific Conference with International Participation "Science, technology, society: Environmental engineering for sustainable development of territories". Krasnoyarsk Science and Technology City Hall, 2022. http://dx.doi.org/10.47813/nto.3.2022.6.413-424.
Full textAbstract:
Ensuring the technological safety of the oil and gas industry based on an analysis of factors that can lead to deliberate and unintended risk causes is relevant. In this regard, the purpose of the study is to assess the technosphere hazard using the example of the Kharyaga terminal. The Kharyaga terminal, which was commissioned in July 2003 and is designed to receive oil prepared for the first quality group (GOST R-51858-2002) at the Yuzhno-Shapkinsky, Pashshorsky, Verkhnegrubeshorsky, Yuzhno-Yuryakhinsky fields, was chosen as the subject of the study. Because of the studies carried out, the main causes that can lead to emergencies at the terminal were analyzed, which will lead to serious consequences for human life and health and the environment. Identified causes contributing to the occurrence and development of adverse consequences. The probability of occurrence of emergencies was calculated based on the analysis of the available statistical information, as well as the use of logical schemes for the occurrence of accidents due to the construction of "failure trees" and "event trees." Explosion hazard and energy indicators classified process units (sites). As a result, the conditions for ensuring the most efficient activity of the employee and environmental conservation at the Kharyaga terminal were determined.
9
Brown, Steven L., and Brian Y. Lattimer. "Hydrodynamics of Multiple Jet Systems in a 2D Gas Solid Fluidized Bed." In ASME 2012 Fluids Engineering Division Summer Meeting collocated with the ASME 2012 Heat Transfer Summer Conference and the ASME 2012 10th International Conference on Nanochannels, Microchannels, and Minichannels. American Society of Mechanical Engineers, 2012. http://dx.doi.org/10.1115/fedsm2012-72174.
Full textAbstract:
An experimental 2-D fluidized bed was developed to study gas-solid hydrodynamics. The effects of multiple jet systems were examined using Particle Image Velocimetry (PIV) combined with Digital Image Analysis (DIA). Flow regimes were classified through pressure drop spectral analysis. The combination of these non-intrusive techniques allowed for the development of a solid volume fraction correlation. The experimental results show new void fraction regimes of multiple interacting jets. Jet systems combined to promote gas solid mixing and decrease particle dead zones within the bed. It was determined that the validation of multiple jet Discrete Particle Model simulations cannot be exclusively confirmed from single jet studies.
10
Jiang, Xiaoli. "Structural Integrity Assessment of Maritime Transport Equipment." In ASME 2018 37th International Conference on Ocean, Offshore and Arctic Engineering. American Society of Mechanical Engineers, 2018. http://dx.doi.org/10.1115/omae2018-77220.
Full textAbstract:
Structural integrity assessment is the study of the safe design and assessment of components and structures under loads, and has become increasingly important in engineering design. The technology and applications of structural integrity widely range from transportation, oil and gas, power generation to petrochemical, nuclear sectors, etc. In this paper, the character of structural integrity assessment in the maritime field is discussed, the latest approach and techniques are classified in three sub-topics, damage diagnosis, damage prognosis & maintenance strategy and then illustrated using a few practical studies. Finally, the future challenges introduced by new material, new exploitation field and new technology, i.e., IOT, big data, etc., are discussed and the potential development of structural integrity assessment in maritime industry is explored.
Reports on the topic "Development studies not elsewhere classified"
1
LeDuc, Jamie, Ryan Maki, Tom Burri, Joan Elias, Jay Glase, Brenda Moraska Lafrancois, Kevin Peterson, David Vandermeulen, and Ben Vondra. Voyageurs National Park interior lakes status and impact assessment. National Park Service, February 2022. http://dx.doi.org/10.36967/nrr-2289923.
Full textAbstract:
Voyageurs National Park (VNP) is a water-based park that includes part or all of four large lakes and twenty-six smaller lakes commonly referred to as “interior lakes”. The 26 interior lakes of VNP are important aquatic resources with differing size and depth, water chemistry, trophic status, fish communities, and visitor use. Despite the remote location of these lakes, they have been impacted by multiple stressors, including contaminants and non-native species. This assessment provides key information in support of a science-based management plan for these lakes. The objectives of this assessment were to: 1) assess the status of each of the interior lakes and categorically rank the lakes from least to most impacted; 2) use the results to make specific science-based management and restoration recommendations for the most impacted lakes; and 3) make general recommendations that may be useful in managing all of Voyageurs National Park’s interior lakes. When all factors considered in this analysis (water quality, fish mercury concentrations, and fish community characteristics) were combined and assessed, thirteen lakes were classified as most impacted, nine as moderately impacted, and three as least impacted. Although nearly half of the lakes were classified as most impacted in this assessment, many of these lakes are in excellent condition compared to other lakes in the region. The factor-by-factor impact status of the lakes was considered to help describe the condition of the lakes and the potential for restoration. No local management options were identified to mitigate the mercury contamination in these lakes as research has shown the sources of the contamination to arrive from regional and global sources. Similarly, no management actions were identified to reduce nutrient concentrations in the lakes ranked most impacted for nutrient conditions as these are remote lakes with minimal or no development within their watersheds, and it was also noted that paleolimnological studies have shown that the nutrient status of the interior lakes was relatively unchanged from pre-European settlement conditions. Finally, for the lakes in which presumed introduced fish species are present, piscicides were considered as a potential management action. Piscicides were not recommended as a strategy to eradicate introduced fish species as it was determined that genetic conservation of the populations of native fish species still present in these lakes was more valuable than eradicating the introduced species.
2
Rosse, Anine. Stream channel monitoring for Wind Cave National Park 2021 Data report. National Park Service, January 2023. http://dx.doi.org/10.36967/2296623.
Full textAbstract:
The Northern Great Plains Inventory and Monitoring Network (NGPN) began stream channel monitoring in Highland Creek at Wind Cave National Park (WICA) in 2021. This data report summarizes the data collected during the 2021 season pertaining to watershed, reach, and physical habitat. After data are collected for at least four cycles, trends may be reported. This report covers three main areas: 1) Reporting on upland channel characteristics data that may affect habitat such as: land cover, drainage area, and total stream length; 2) Reporting of geomorphic dimensions such as: channel widths, bank angles, vegetative cover, reach slope, measures of bank stability; and 3) Determining physical habitat characteristics such as: size and distribution of bed sediment, large woody debris, and canopy cover. Indices, benchmarks, and other studies are provided in the table for informational purposes to help put Highland Creek’s measurements in context but should not be considered as a reference condition. Upland characteristics of the watershed indicate high natural land use cover (forest, grassland, and shrubland) with little development in the area. Reach characteristics include bank cover, heights, bank stability index, and vegetative cover. In addition to animal-induced erosion of the banks, bank sloughing and widening are occurring. Angles are steep, and there are some sandy banks that are unstable. When plots are revisited in three years, there will be greater understanding of the processes at play and the condition of the stream. Physical characteristics include median particle size, percentage fine substrate, geomorphic units, and canopy cover. Gravel substrate still covers much of the stream; there are wide meanders in the stream bed; and a variety of geomorphic channel units (pool, riffle, run) occur in the creek all of which are indicators of healthy habitat. While there is an absence of large woody debris and canopy cover is low, many grassland streams in good condition can have similar characteristics. More data are needed to fully assess those components and determine a suitable reference condition that can be used to later assess the status and trends of Highland Creek. The reach data contained in this report are specific to a short 150-m segment of Highland Creek and cannot be extrapolated to conditions elsewhere in the creek or to the park in general. Bank erosion and bank instability were observed along the majority of transects at site WICA SCM 001.
3
Henderson, Tim, Vincent Santucci, Tim Connors, and Justin Tweet. National Park Service geologic type section inventory: Southern Plains Inventory & Monitoring Network. National Park Service, June 2022. http://dx.doi.org/10.36967/nrr-2293756.
Full textAbstract:
Type sections are one of several kinds of stratotypes. A stratotype is the standard (original or subsequently designated), accessible, and specific sequence of rock for a named geologic unit that forms the basis for the definition, recognition, and comparison of that unit elsewhere. Geologists designate stratotypes for rock exposures that are illustrative and representative of the map unit being defined. Stratotypes ideally should remain accessible for examination and study by others. In this sense, geologic stratotypes are similar in concept to biological type specimens, however, they remain in situ as rock exposures rather than curated in a repository. Therefore, managing stratotypes requires inventory and monitoring like other geologic heritage resources in parks. In addition to type sections, stratotypes also include type localities, type areas, reference sections, and lithodemes, all of which are defined in this report. The goal of this project is to consolidate information pertaining to stratotypes that occur within NPS-administered areas, in order that this information is available throughout the NPS to inform park managers and to promote the preservation and protection of these important geologic heritage resources. This effort identified two stratotypes designated within two park units of the Southern Plains Inventory & Monitoring Network (SOPN): Alibates Flint Quarries National Monument (ALFL) has one type locality; and Capulin Volcano National Monument (CAVO) contains one type area. There are currently no designated stratotypes within Bent’s Old Fort National Historic Site (BEOL), Chickasaw National Recreation Area (CHIC), Fort Larned National Historic Site (FOLS), Fort Union National Monument (FOUN), Lake Meredith National Recreation Area (LAMR), Lyndon B. Johnson National Historical Park (LYJO), Pecos National Historical Site (PECO), Sand Creek Massacre National Historic Site (SAND), Waco Mammoth National Monument (WACO), and Washita Battlefield National Historic Site (WABA). The inventory of geologic stratotypes across the NPS is an important effort in documenting these locations in order that NPS staff recognize and protect these areas for future studies. The focus adopted for completing the baseline inventories throughout the NPS has centered on the 32 inventory and monitoring (I&M) networks established during the late 1990s. Adopting a network-based approach to inventories worked well when the NPS undertook paleontological resource inventories for the 32 I&M networks and was therefore adopted for the stratotype inventory. The Greater Yellowstone I&M Network (GRYN) was the pilot network for initiating this project (Henderson et al. 2020). Methodologies and reporting strategies adopted for the GRYN have been used in the development of this report for the SOPN. This report includes a recommendation section that addresses outstanding issues and future steps regarding park unit stratotypes. These recommendations will hopefully guide decision-making and help ensure that these geoheritage resources are properly protected and that proposed park activities or development will not adversely impact the stability and condition of these geologic exposures.
4
Henderson, Tim, Vincent Santucci, Tim Connors, and Justin Tweet. National Park Service geologic type section inventory: Sonoran Desert Inventory & Monitoring Network. National Park Service, September 2022. http://dx.doi.org/10.36967/2294374.
Full textAbstract:
Type sections are one of several kinds of stratotype. A stratotype is the standard (original or subsequently designated), accessible, and specific sequence of rock for a named geologic unit that forms the basis for the definition, recognition, and comparison of that unit elsewhere. Geologists designate stratotypes for rock exposures that are illustrative and representative of the map unit being defined. Stratotypes ideally should remain accessible for examination and study by others. In this sense, geologic stratotypes are similar in concept to biological type specimens; however, they remain in situ as rock exposures rather than curated in a repository. Therefore, managing stratotypes requires inventory and monitoring like other geologic heritage resources in parks. In addition to type sections, stratotypes also include type localities, type areas, reference sections, and lithodemes, all of which are defined in this report. The goal of this project is to consolidate information pertaining to stratotypes that occur within NPS-administered areas, in order that this information is available throughout the NPS to inform park managers and to promote the preservation and protection of these important geologic heritage resources. This effort identified six stratotypes designated within four park units of the Sonoran Desert Inventory & Monitoring Network (SODN): Chiricahua National Monument (CHIR) has three type areas; Coronado National Memorial (CORO) has one type area; Gila Cliff Dwellings National Monument (GICL) has one type area; and Saguaro National Park (SAGU) has one type area. Table 1 provides information regarding the six stratotypes currently identified within SODN parks. There are currently no designated stratotypes within Casa Grande Ruins National Monument (CAGR), Fort Bowie National Historic Site (FOBO), Montezuma Castle National Monument (MOCA), Organ Pipe Cactus National Monument (ORPI), Tonto National Monument (TONT), Tumacácori National Historical Park (TUMA), or Tuzigoot National Monument (TUZI). However, CHIR, MOCA, SAGU, and TUZI contain important rock exposures that could be considered for formal stratotype designation as discussed in the “Recommendations” section. The inventory of geologic stratotypes across the NPS is an important effort in documenting these locations so that NPS staff may recognize and protect these areas for future studies. The focus adopted for completing the baseline inventories throughout the NPS has centered on the 32 inventory and monitoring (I&M) networks established during the late 1990s. Adopting a network-based approach to inventories worked well when the NPS undertook paleontological resource inventories for the 32 I&M networks and was therefore adopted for the stratotype inventory. The Greater Yellowstone I&M Network (GRYN) was the pilot network for initiating this project (Henderson et al. 2020). Methodologies and reporting strategies adopted for the GRYN have been used in the development of this report for the SODN. This report includes a recommendation section that addresses outstanding issues and future steps regarding park unit stratotypes. These recommendations will hopefully guide decision-making and help ensure that these geoheritage resources are properly protected and that proposed park activities or development will not adversely impact the stability and condition of these geologic exposures.
5
de Kemp, E. A., H. A. J. Russell, B. Brodaric, D. B. Snyder, M. J. Hillier, M. St-Onge, C. Harrison, et al. Initiating transformative geoscience practice at the Geological Survey of Canada: Canada in 3D. Natural Resources Canada/CMSS/Information Management, 2022. http://dx.doi.org/10.4095/331097.
Full textAbstract:
Application of 3D technologies to the wide range of Geosciences knowledge domains is well underway. These have been operationalized in workflows of the hydrocarbon sector for a half-century, and now in mining for over two decades. In Geosciences, algorithms, structured workflows and data integration strategies can support compelling Earth models, however challenges remain to meet the standards of geological plausibility required for most geoscientific studies. There is also missing links in the institutional information infrastructure supporting operational multi-scale 3D data and model development. Canada in 3D (C3D) is a vision and road map for transforming the Geological Survey of Canada's (GSC) work practice by leveraging emerging 3D technologies. Primarily the transformation from 2D geological mapping, to a well-structured 3D modelling practice that is both data-driven and knowledge-driven. It is tempting to imagine that advanced 3D computational methods, coupled with Artificial Intelligence and Big Data tools will automate the bulk of this process. To effectively apply these methods there is a need, however, for data to be in a well-organized, classified, georeferenced (3D) format embedded with key information, such as spatial-temporal relations, and earth process knowledge. Another key challenge for C3D is the relative infancy of 3D geoscience technologies for geological inference and 3D modelling using sparse and heterogeneous regional geoscience information, while preserving the insights and expertise of geoscientists maintaining scientific integrity of digital products. In most geological surveys, there remains considerable educational and operational challenges to achieve this balance of digital automation and expert knowledge. Emerging from the last two decades of research are more efficient workflows, transitioning from cumbersome, explicit (manual) to reproducible implicit semi-automated methods. They are characterized by integrated and iterative, forward and reverse geophysical modelling, coupled with stratigraphic and structural approaches. The full impact of research and development with these 3D tools, geophysical-geological integration and simulation approaches is perhaps unpredictable, but the expectation is that they will produce predictive, instructive models of Canada's geology that will be used to educate, prioritize and influence sustainable policy for stewarding our natural resources. On the horizon are 3D geological modelling methods spanning the gulf between local and frontier or green-fields, as well as deep crustal characterization. These are key components of mineral systems understanding, integrated and coupled hydrological modelling and energy transition applications, e.g. carbon sequestration, in-situ hydrogen mining, and geothermal exploration. Presented are some case study examples at a range of scales from our efforts in C3D.
6
Henderson, Tim, Vincent Santucci, Tim Connors, and Justin Tweet. National Park Service geologic type section inventory: National Capital Region Inventory & Monitoring Network. National Park Service, July 2022. http://dx.doi.org/10.36967/2293865.
Full textAbstract:
Type sections are one of several kinds of stratotypes. A stratotype is the standard (original or subsequently designated), accessible, and specific sequence of rock for a named geologic unit that forms the basis for the definition, recognition, and comparison of that unit elsewhere. Geologists designate stratotypes for rock exposures that are illustrative and representative of the map unit being defined. Stratotypes ideally should remain accessible for examination and study by others. In this sense, geologic stratotypes are similar in concept to biological type specimens, however they remain in situ as rock exposures rather than curated in a repository. Therefore, managing stratotypes requires inventory and monitoring like other geologic heritage resources in parks. In addition to type sections, stratotypes also include type localities, type areas, reference sections, and lithodemes, all of which are defined in this report. The goal of this project is to consolidate information pertaining to stratotypes that occur within NPS-administered areas, in order that this information is available throughout the NPS to inform park managers and to promote the preservation and protection of these important geologic heritage resources. This effort identified 20 stratotypes designated within seven park units of the National Capital Region I&M Network (NCRN): Chesapeake and Ohio Canal National Historical Park (CHOH) contains three type sections, two type localities, one type area, and eight reference sections; George Washington Memorial Parkway (GWMP) contains one type locality; Harpers Ferry National Historical Park (HAFE) contains two type sections, and one type locality/type area; Manassas National Battlefield (MANA) contains two type areas; Monocacy National Battlefield (MONO) contains one type section; National Capital Parks-East (NACE) contains one type locality; Prince William Forest (PRWI) contains one type section. Note that two stratotype designations (for the Harpers and Mather Gorge Formations) are shared amongst multiple park units. Table 1 provides information regarding the 20 stratotypes currently identified within the NCRN. There are currently no designated stratotypes within Antietam National Battlefield (ANTI), Catoctin Mountain Park (CATO), Rock Creek Park (ROCR), and Wolf Trap National Park for the Performing Arts (WOTR). However, CATO, CHOH, and GWMP contain important rock exposures that could be considered for formal stratotype designation as discussed in the Recommendations section. The inventory of geologic stratotypes across the NPS is an important effort in documenting these locations in order that NPS staff recognize and protect these areas for future studies. The focus adopted for completing the baseline inventories throughout the NPS has centered on the 32 inventory and monitoring (I&M) networks established during the late 1990s. Adopting a network-based approach to inventories worked well when the NPS undertook paleontological resource inventories for the 32 I&M networks and was therefore adopted for the stratotype inventory. The Greater Yellowstone I&M Network (GRYN) was the pilot network for initiating this project (Henderson et al. 2020). Methodologies and reporting strategies adopted for the GRYN have been used in the development of this report for the NCRN. This report includes a recommendation section that addresses outstanding issues and future steps regarding park unit stratotypes. These recommendations will hopefully guide decision-making and help ensure that these geoheritage resources are properly protected and that proposed park activities or development will not adversely impact the stability and condition of these geologic exposures.
7
Brosh, Arieh, Gordon Carstens, Kristen Johnson, Ariel Shabtay, Joshuah Miron, Yoav Aharoni, Luis Tedeschi, and Ilan Halachmi. Enhancing Sustainability of Cattle Production Systems through Discovery of Biomarkers for Feed Efficiency. United States Department of Agriculture, July 2011. http://dx.doi.org/10.32747/2011.7592644.bard.
Full textAbstract:
Feed inputs represent the largest variable cost of producing meat and milk from ruminant animals. Thus, strategies that improve the efficiency of feed utilization are needed to improve the global competitiveness of Israeli and U.S. cattle industries, and mitigate their environmental impact through reductions in nutrient excretions and greenhouse gas emissions. Implementation of innovative technologies that will enhance genetic merit for feed efficiency is arguably one of the most cost-effective strategies to meet future demands for animal-protein foods in an environmentally sustainable manner. While considerable genetic variation in feed efficiency exist within cattle populations, the expense of measuring individual-animal feed intake has precluded implementation of selection programs that target this trait. Residual feed intake (RFI) is a trait that quantifies between-animal variation in feed intake beyond that expected to meet energy requirements for maintenance and production, with efficient animals being those that eat less than expected for a given size and level of production. There remains a critical need to understand the biological drivers for genetic variation in RFI to facilitate development of effective selection programs in the future. Therefore, the aim of this project was to determine the biological basis for phenotypic variation in RFI of growing and lactating cattle, and discover metabolic biomarkers of RFI for early and more cost-effective selection of cattle for feed efficiency. Objectives were to: (1) Characterize the phenotypic relationships between RFI and production traits (growth or lactation), (2) Quantify inter-animal variation in residual HP, (3) Determine if divergent RFIphenotypes differ in HP, residual HP, recovered energy and digestibility, and (4) Determine if divergent RFI phenotypes differ in physical activity, feeding behavior traits, serum hormones and metabolites and hepatic mitochondrial traits. The major research findings from this project to date include: In lactating dairy cattle, substantial phenotypic variation in RFI was demonstrated as cows classified as having low RMEI consumed 17% less MEI than high-RMEI cows despite having similar body size and lactation productivity. Further, between-animal variation in RMEI was found to moderately associated with differences in RHP demonstrating that maintenance energy requirements contribute to observed differences in RFI. Quantifying energetic efficiency of dairy cows using RHP revealed that substantial changes occur as week of lactation advances—thus it will be critical to measure RMEI at a standardized stage of lactation. Finally, to determine RMEI in lactating dairy cows, individual DMI and production data should be collected for a minimum of 6 wk. We demonstrated that a favorably association exists between RFI in growing heifers and efficiency of forage utilization in pregnant cows. Therefore, results indicate that female progeny from parents selected for low RFI during postweaning development will also be efficient as mature females, which has positive implications for both dairy and beef cattle industries. Results from the beef cattle studies further extend our knowledge regarding the biological drivers of phenotypic variation in RFI of growing animals, and demonstrate that significant differences in feeding behavioral patterns, digestibility and heart rate exist between animals with divergent RFI. Feeding behavior traits may be an effective biomarker trait for RFI in beef and dairy cattle. There are differences in mitochondrial acceptor control and respiratory control ratios between calves with divergent RFI suggesting that variation in mitochondrial metabolism may be visible at the genome level. Multiple genes associated with mitochondrial energy processes are altered by RFI phenotype and some of these genes are associated with mitochondrial energy expenditure and major cellular pathways involved in regulation of immune responses and energy metabolism.
8
Perera, Duminda, Ousmane Seidou, Jetal Agnihotri, Mohamed Rasmy, Vladimir Smakhtin, Paulin Coulibaly, and Hamid Mehmood. Flood Early Warning Systems: A Review Of Benefits, Challenges And Prospects. United Nations University Institute for Water, Environment and Health, August 2019. http://dx.doi.org/10.53328/mjfq3791.
Full textAbstract:
Floods are major water-related disasters that affect millions of people resulting in thousands of mortalities and billiondollar losses globally every year. Flood Early Warning Systems (FEWS) - one of the floods risk management measures - are currently operational in many countries. The UN Office for Disaster Risk Reduction recognises their importance and strongly advocates for an increase in their availability under the targets of the Sendai Framework for Disaster Risk Reduction, and Sustainable Development Goals (SDGs). However, despite widespread recognition of the importance of FEWS for disaster risk reduction (DRR), there’s a lack of information on their availability and status around the world, their benefits and costs, challenges and trends associated with their development. This report contributes to bridging these gaps by analyzing the responses to a comprehensive online survey with over 80 questions on various components of FEWS (risk knowledge, monitoring and forecasting, warning dissemination and communication, and response capabilities), investments into FEWS, their operational effectiveness, benefits, and challenges. FEWS were classified as technologically “basic”, “intermediate” and “advanced” depending on the existence and sophistication of FEWS` components such as hydrological data = collection systems, data transfer systems, flood forecasting methods, and early warning communication methods. The survey questionnaire was distributed to flood forecasting and warning centers around the globe; the primary focus was developing and least-developed countries (LDCs). The questionnaire is available here: https://inweh.unu.edu/questionnaireevaluation-of-flood-early-warning-systems/ and can be useful in its own right for similar studies at national or regional scales, in its current form or with case-specific modifications. Survey responses were received from 47 developing (including LDCs) and six developed countries. Additional information for some countries was extracted from available literature. Analysis of these data suggests the existence of an equal number of “intermediate” and “advanced” FEWS in surveyed river basins. While developing countries overall appear to progress well in FEWS implementation, LDCs are still lagging behind since most of them have “basic” FEWS. The difference between types of operational systems in developing and developed countries appear to be insignificant; presence of basic, intermediate or advanced FEWS depends on available investments for system developments and continuous financing for their operations, and there is evidence of more financial support — on the order of USD 100 million — to FEWS in developing countries thanks to international aid. However, training the staff and maintaining the FEWS for long-term operations are challenging. About 75% of responses indicate that river basins have inadequate hydrological network coverage and back-up equipment. Almost half of the responders indicated that their models are not advanced and accurate enough to produce reliable forecasts. Lack of technical expertise and limited skilled manpower to perform forecasts was cited by 50% of respondents. The primary reason for establishing FEWS, based on the survey, is to avoid property damage; minimizing causalities and agricultural losses appear to be secondary reasons. The range of the community benefited by FEWS varies, but 55% of FEWS operate in the range between 100,000 to 1 million of population. The number of flood disasters and their causalities has declined since the year 2000, while 50% of currently operating FEWS were established over the same period. This decline may be attributed to the combined DRR efforts, of which FEWS are an integral part. In lower-middle-income and low-income countries, economic losses due to flood disasters may be smaller in absolute terms, but they represent a higher percentage of such countries’ GDP. In high-income countries, higher flood-related losses accounted for a small percentage of their GDP. To improve global knowledge on FEWS status and implementation in the context of Sendai Framework and SDGs, the report’s recommendations include: i) coordinate global investments in FEWS development and standardise investment reporting; ii) establish an international hub to monitor the status of FEWS in collaboration with the national responsible agencies. This will support the sharing of FEWS-related information for accelerated global progress in DRR; iii) develop a comprehensive, index-based ranking system for FEWS according to their effectiveness in flood disaster mitigation. This will provide clear standards and a roadmap for improving FEWS’ effectiveness, and iv) improve coordination between institutions responsible for flood forecasting and those responsible for communicating warnings and community preparedness and awareness.
9
Smit, Amelia, Kate Dunlop, Nehal Singh, Diona Damian, Kylie Vuong, and Anne Cust. Primary prevention of skin cancer in primary care settings. The Sax Institute, August 2022. http://dx.doi.org/10.57022/qpsm1481.
Full textAbstract:
Overview Skin cancer prevention is a component of the new Cancer Plan 2022–27, which guides the work of the Cancer Institute NSW. To lessen the impact of skin cancer on the community, the Cancer Institute NSW works closely with the NSW Skin Cancer Prevention Advisory Committee, comprising governmental and non-governmental organisation representatives, to develop and implement the NSW Skin Cancer Prevention Strategy. Primary Health Networks and primary care providers are seen as important stakeholders in this work. To guide improvements in skin cancer prevention and inform the development of the next NSW Skin Cancer Prevention Strategy, an up-to-date review of the evidence on the effectiveness and feasibility of skin cancer prevention activities in primary care is required. A research team led by the Daffodil Centre, a joint venture between the University of Sydney and Cancer Council NSW, was contracted to undertake an Evidence Check review to address the questions below. Evidence Check questions This Evidence Check aimed to address the following questions: Question 1: What skin cancer primary prevention activities can be effectively administered in primary care settings? As part of this, identify the key components of such messages, strategies, programs or initiatives that have been effectively implemented and their feasibility in the NSW/Australian context. Question 2: What are the main barriers and enablers for primary care providers in delivering skin cancer primary prevention activities within their setting? Summary of methods The research team conducted a detailed analysis of the published and grey literature, based on a comprehensive search. We developed the search strategy in consultation with a medical librarian at the University of Sydney and the Cancer Institute NSW team, and implemented it across the databases Embase, MEDLINE, PsycInfo, Scopus, Cochrane Central and CINAHL. Results were exported and uploaded to Covidence for screening and further selection. The search strategy was designed according to the SPIDER tool for Qualitative and Mixed-Methods Evidence Synthesis, which is a systematic strategy for searching qualitative and mixed-methods research studies. The SPIDER tool facilitates rigour in research by defining key elements of non-quantitative research questions. We included peer-reviewed and grey literature that included skin cancer primary prevention strategies/ interventions/ techniques/ programs within primary care settings, e.g. involving general practitioners and primary care nurses. The literature was limited to publications since 2014, and for studies or programs conducted in Australia, the UK, New Zealand, Canada, Ireland, Western Europe and Scandinavia. We also included relevant systematic reviews and evidence syntheses based on a range of international evidence where also relevant to the Australian context. To address Question 1, about the effectiveness of skin cancer prevention activities in primary care settings, we summarised findings from the Evidence Check according to different skin cancer prevention activities. To address Question 2, about the barriers and enablers of skin cancer prevention activities in primary care settings, we summarised findings according to the Consolidated Framework for Implementation Research (CFIR). The CFIR is a framework for identifying important implementation considerations for novel interventions in healthcare settings and provides a practical guide for systematically assessing potential barriers and facilitators in preparation for implementing a new activity or program. We assessed study quality using the National Health and Medical Research Council (NHMRC) levels of evidence. Key findings We identified 25 peer-reviewed journal articles that met the eligibility criteria and we included these in the Evidence Check. Eight of the studies were conducted in Australia, six in the UK, and the others elsewhere (mainly other European countries). In addition, the grey literature search identified four relevant guidelines, 12 education/training resources, two Cancer Care pathways, two position statements, three reports and five other resources that we included in the Evidence Check. Question 1 (related to effectiveness) We categorised the studies into different types of skin cancer prevention activities: behavioural counselling (n=3); risk assessment and delivering risk-tailored information (n=10); new technologies for early detection and accompanying prevention advice (n=4); and education and training programs for general practitioners (GPs) and primary care nurses regarding skin cancer prevention (n=3). There was good evidence that behavioural counselling interventions can result in a small improvement in sun protection behaviours among adults with fair skin types (defined as ivory or pale skin, light hair and eye colour, freckles, or those who sunburn easily), which would include the majority of Australians. It was found that clinicians play an important role in counselling patients about sun-protective behaviours, and recommended tailoring messages to the age and demographics of target groups (e.g. high-risk groups) to have maximal influence on behaviours. Several web-based melanoma risk prediction tools are now available in Australia, mainly designed for health professionals to identify patients’ risk of a new or subsequent primary melanoma and guide discussions with patients about primary prevention and early detection. Intervention studies have demonstrated that use of these melanoma risk prediction tools is feasible and acceptable to participants in primary care settings, and there is some evidence, including from Australian studies, that using these risk prediction tools to tailor primary prevention and early detection messages can improve sun-related behaviours. Some studies examined novel technologies, such as apps, to support early detection through skin examinations, including a very limited focus on the provision of preventive advice. These novel technologies are still largely in the research domain rather than recommended for routine use but provide a potential future opportunity to incorporate more primary prevention tailored advice. There are a number of online short courses available for primary healthcare professionals specifically focusing on skin cancer prevention. Most education and training programs for GPs and primary care nurses in the field of skin cancer focus on treatment and early detection, though some programs have specifically incorporated primary prevention education and training. A notable example is the Dermoscopy for Victorian General Practice Program, in which 93% of participating GPs reported that they had increased preventive information provided to high-risk patients and during skin examinations. Question 2 (related to barriers and enablers) Key enablers of performing skin cancer prevention activities in primary care settings included: • Easy access and availability of guidelines and point-of-care tools and resources • A fit with existing workflows and systems, so there is minimal disruption to flow of care • Easy-to-understand patient information • Using the waiting room for collection of risk assessment information on an electronic device such as an iPad/tablet where possible • Pairing with early detection activities • Sharing of successful programs across jurisdictions. Key barriers to performing skin cancer prevention activities in primary care settings included: • Unclear requirements and lack of confidence (self-efficacy) about prevention counselling • Limited availability of GP services especially in regional and remote areas • Competing demands, low priority, lack of time • Lack of incentives.
10
Schooling and the experience of adolescents in Kenya. Population Council, 1997. http://dx.doi.org/10.31899/pgy1997.1004.
Full textAbstract:
The Government of Kenya is committed to providing equal education opportunities to all of its citizens. As a result, there has been rapid development in education since independence to ensure that as many children as possible enroll in schools and complete their studies. This study was carried out primarily to get a holistic picture of the school environment for adolescents and other relevant factors that might interfere with the whole learning/teaching process. Special attention was paid to the education of girls and the factors that might lead to their dropping out of school. The study was conducted jointly by the Ministry of Education and the Population Council in three districts in Kenya. Many aspects of school education were covered including physical facilities, financing of education, curriculum, teacher-pupil relationships, and teachers’ attitudes. This report provides a balanced view of school education provided in the three districts that are representative of the situation elsewhere in the Republic of Kenya.