Dissertations / Theses on the topic 'Roll to roll manufacturing'
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Randolph, Michael Aaron. "Commercial assessment of roll to roll manufacturing of electronic displays." Thesis, Massachusetts Institute of Technology, 2006. http://hdl.handle.net/1721.1/37682.
Full textIncludes bibliographical references (leaves 76-81).
The cost of manufacturing electronic displays currently limits the range of applications and markets into which it is currently economically feasible to adopt displays. Roll-to-roll manufacturing has been identified by the display industry as a new and fundamentally different manufacturing paradigm that has the potential to significantly reduce the manufacturing cost of a display relative to the conventional approaches used in the industry. This manufacturing cost reduction could have a profound impact on the display industry by not only transforming the display manufacturing infrastructure, but also by permitting electronic displays to penetrate new markets. The purpose of this thesis is to determine how roll-to-roll manufacturing technology could develop and to assess what impact the technology could have on the electronic display manufacturing industry. This work first identifies the material, patterning, and equipment technologies that need to come together in order for roll-to-roll manufacturing to be industrially feasible, and then determines how and if the technology will offer a cost reduction over conventional manufacturing techniques.
(cont.) Next, the markets for displays are segmented and analyzed to discern whether niche initial markets exist where roll-to-roll could have a distinctive advantage and gain traction. Competitive technologies such as LCD and modular LED are discussed and it is determined that roll-to-roll displays must compete with LCD technology on the basis of price in the markets in which LCD has incumbency in order to achieve widespread adoption. The display industry structure is analyzed by means of an assessment of the supply chain, intellectual property landscape, financing mechanisms, and business models to understand how partnerships and financial investment risk are salient aspects of the commercialization process. It is concluded that materials cost advantages over current manufacturing approaches and the timing of roll-to-roll technology integration developments relative to the incremental manufacturing cost decreases in competing technologies will ultimately dictate the success of roll-to-roll manufacturing.
by Michael Aaron Randolph.
M.Eng.
Chen, Keke. "Roll-to-Roll Manufacturing and Real-Time Characterization of Bio-Functional Polymers." University of Akron / OhioLINK, 2019. http://rave.ohiolink.edu/etdc/view?acc_num=akron1548177736839976.
Full textGuo, Yuanhao. "FUNCTIONAL POLYMER FILM ROLL-TO-ROLL MANUFACTURING BY FIELD ASSISTED ALIGNMENT OF NANOPARTICLES/PHASES IN THICKNESS "Z" DIRECTION." University of Akron / OhioLINK, 2016. http://rave.ohiolink.edu/etdc/view?acc_num=akron1480441013340037.
Full textZhu, Yufei. "Design and manufacturing of high precision roll-to-roll multilayer printing machine -- machine upgrade." Thesis, Massachusetts Institute of Technology, 2009. http://hdl.handle.net/1721.1/55253.
Full textCataloged from PDF version of thesis.
Includes bibliographical references (p. 79-80).
In 2008, a group of MIT Master of Engineering students built a roll to roll machine for printing thiol onto a flexible gold substrate by self-assembly. The machine demonstrated good performance in high speed printing (400 ft/min). Since single layer printing is limited in industrial application, we reconfigured this machine for multi-layer printing . Our project includes developing a device that can fabricate high quality stamps, which is vital in print quality; increasing the roll to roll machine accuracy in critical components, which helps increases the machine's repeatability. In addition, we have designed a multilayer printing system using the same technology and demonstrated it with the upgraded machine. The flat stamp cast by the new machine can achieve the flatness of ±16 [micro]m with thickness of 1194 [micro]m, compared to ±32 [micro]m of stamp made with other machine. An initial experiment with multi-layer printing using the upgraded machine has shown that better control of the roll drive system and better registration measurement will be required to meet the necessary specification. However, the first experiment did can achieve alignment errors of 1017 [micro]m along the printing direction and 113 [micro]m across the printing direction
by Yufei Zhu.
M.Eng.
Monaghan, David. "Twin roll cast aluminium alloys." Thesis, University of Oxford, 1993. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.357441.
Full textPanton, Stephen M. "Computer aided form roll design." Thesis, Aston University, 1987. http://publications.aston.ac.uk/11928/.
Full textZhang, Jin. "Low-Cost Industrial Manufacturing of CIS-Based Flexible Solar Panels Using Roll-to-Roll Technology." Thesis, The University of Arizona, 2012. http://hdl.handle.net/10150/244825.
Full textDownes, Richard J. "Computer simulation of form-roll design." Thesis, Aston University, 1991. http://publications.aston.ac.uk/11903/.
Full textPeng, Fang. "CORE-SHELL STRUCTURED FILAMENTS FOR FUSED FILAMENT FABRICATION THREE-DIMENSIONAL PRINTING & ROLL-TO-ROLL MANUFACTURING OF PIEZORESISTIVE ELASTOMERIC FILMS." University of Akron / OhioLINK, 2018. http://rave.ohiolink.edu/etdc/view?acc_num=akron1542976477808743.
Full textYang, Wenzhuo M. Eng Massachusetts Institute of Technology. "Design and manufacturing of high precision roll-to-roll multi-layer printing machine : measurement and experiment." Thesis, Massachusetts Institute of Technology, 2009. http://hdl.handle.net/1721.1/55240.
Full textCataloged from PDF version of thesis.
Includes bibliographical references (p. 74-75).
In 2008, a prototype machine demonstrating the application of roll-to-roll technology in micro-contact printing was developed. In this research, the prototype machine was upgraded by designing and machining a device that could fabricate a flat stamp with significantly less variance. The print roll wrapping system was reconfigured in order to capture the stamp with uniform force and good alignment. The motion control for the print roller and impression roller was also improved. In addition multi-layer printing with the updated machine was tested. This thesis focuses on the general design of the updated system and the measurement of key components of the systems as well as the print quality. Results demonstrate that the flat stamp can achieve the flatness of ±16 [micro]m with thickness of 1194 [micro]m; that the wrapping process can guarantee a print roller roundness error in the 20 [micro]m range; that the distortion of the print using the updated system is approximately 3.8. The multi-layer printing test did not achieve acceptable results owing to a lack of proper control of the machine. However, initial trials, achieved alignment errors of 1017 [micro]m along the printing direction and 113 [micro]m across the printing direction.
by Wenzhuo Yang.
M.Eng.
Kojimoto, Nigel Costello. "Ultrasonic inspection methods for defect detection and process control in roll-to-roll flexible electronics manufacturing." Thesis, Massachusetts Institute of Technology, 2015. http://hdl.handle.net/1721.1/101811.
Full textCataloged from PDF version of thesis.
Includes bibliographical references (pages 97-100).
Roll-to-roll flexible electronics manufacturing technologies require new sensing and measurement capabilities for defect detection and process control. This body of work investigates the use of ultrasound, specifically Lamb and longitudinal waves, as a sensing modality and measurement technique for thin film roll-to-roll manufacturing. A variety of custom wedges were designed and machined from multiple materials to test their suitability at launching ultrasonic Lamb waves along Polyethylene Terephthalate (PET) film. Using hydrogel wedges, the fundamental antisymmetric (Ao) Lamb wave mode was successfully propagated a distance of 2 cm. ABS wedges were found to initiate longitudinal waves, which were detected at a distance of 5 cm. InstronTM based extension-tensile experiments revealed that the longitudinal wave is affected by tension in the PET, exhibited by a general increase in attenuation and a decrease in wave speed during plastic deformation; such variation may have process control applications.
by Nigel Costello Kojimoto.
S.M.
Raul, Pramod Rajaram. "Design and analysis of feedback and feedforward control systems for web tension in Roll-to-Roll manufacturing." Thesis, Oklahoma State University, 2016. http://pqdtopen.proquest.com/#viewpdf?dispub=10139848.
Full textIn Roll-to-Roll (R2R) manufacturing, efficient transport of flexible materials (webs) on rollers requires simultaneous control of web speed and tension. Webs experience disturbing forces during transport due to nonideal machine elements and processes such as printing, coating, lamination, etc. Since rotating machine elements are employed, these disturbances are in the form of periodic oscillations in web tension and speed. Design of efficient model-based web tension and speed control systems employing both feedback and feedforward actions that can adapt to changes in parameters and reject periodic disturbances were investigated in this research. Tools from adaptive and robust control theory and singular perturbation method were utilized for the design and analysis of these control systems.
Model reference and relay feedback based adaptive Proportional-Integral (PI) tension control schemes were developed to regulate web tension; these schemes overcome the tedious tuning procedures required for fixed gain PI schemes when process parameters and conditions change. To directly control the roll speed when belt-pulley and gear transmissions are employed, a control scheme that uses both motor and load speed feedback is developed. In the presence of a compliant transmission system, it is shown that using pure load speed feedback must be avoided as it results in an unstable system. In situations where linearization of the nonlinear web tension governing equation is not possible due to changes in operating conditions, a nonlinear tension regulator is designed via a solution method employed in the nonlinear servomechanism problem. The feedforward action is synthesized by considering a discretized form of the tension governing equation in conjunction with adaptive estimation of periodic disturbance parameters. It is also shown that interaction between different subsystems of the R2R system may be minimized by employing feedforward action. The strategy of utilizing tension signal from the web tension zone downstream of the driven roller is shown to result in minimization of propagation of disturbances into further downstream tension zones. For each of the developed designs, experiments were conducted on a large R2R platform for different web materials and transport conditions to evaluate and compare their performance. Implementation guidelines are provided for ease of applying the designs to other industrial R2R machines.
Vasiliou, Vasos C. "Computer integrated system for form-roll manufacture." Thesis, Aston University, 1985. http://publications.aston.ac.uk/11856/.
Full textFewtrell, James. "An experimental analysis of operating conditions in cold roll-forming." Thesis, Aston University, 1990. http://publications.aston.ac.uk/11920/.
Full textYun, Ming. "A numerical and experimental study of the twin-roll casting process." Thesis, University of Oxford, 1992. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.315792.
Full textRachamalla, Vishnu V. "A model of stabilizer roll bearing for a continuous hot-dip galvanizing line." Morgantown, W. Va. : [West Virginia University Libraries], 2006. https://eidr.wvu.edu/etd/documentdata.eTD?documentid=4948.
Full textTitle from document title page. Document formatted into pages; contains x, 82 p. : ill. (some col.). Includes abstract. Includes bibliographical references (p. 74-75).
Samuelsson, Louise, and Mikael Bergström. "Controllerns roll : Från generalisering till nyansering." Thesis, Linnéuniversitetet, Institutionen för ekonomistyrning och logistik (ELO), 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:lnu:diva-86007.
Full textDegree Project in Controlling, The Business Administration and Economics Programme. School of Business and Economics at Linnaeus university, Växjö. Course code 4FE18E, 30 credits. Spring semester 2019 Authors: Mikael Bergström and Louise Samuelsson Supervisor: Elin Funck Title: The controller role - from generalization to nuance Background: As the companies and their management accounting has developed, the controller role is said to have gone from that of a beancounter towards a business oriented business partner. However, there is a disagreement in how, and how far, the development has gone and arguments has been made that the complete transition has not materialized, and that the role can rather be seen as a hybrid. Despite the fact that the theoretical framework has opened up for a heterogenous role, the linear thinking in regards to the development of the role has led to generalisations and ambiguity in how the role is described. Purpose: The purpose of this study is to identify different factors that affect the roles for controllers, as well as explaining how these factors affect controllers in various directions and towards various roles. The ambition along with the general purpose is therefore to generate a deeper knowledge and understanding as well as painting a more nuanced picture of controllers and their different roles in a company. Method: The thesis is centered around a qualitative interview study of controllers as a professional group. Semi-structured interviews have been performed with controllers from three large manufacturing companies in order to provide a relevant depth and width for the empirical material. Conclusions: A contribution is made to the theoretical framework, in part through the result of the thesis that conclude a hybridization of the role. The second contribution is that various factors that affect the role have been identified as well as discussed and utilized in order to distinguish different directions of the role pending on what level or in which position the controller is active. Expectations and opinions are seen to affect and open up for a broad and including role, while experience affect how controllers work as well as their analytical approach in different assignments. Patterns have emerged in regard to assignments, actions, important attributes and competencies that, combined with the organizational aspect, is seen to push the role in different directions. In accordance with this, all positions and levels include the role of analyst to some degree. Additionally, the managerial level as well as the position of finance show signs that point to a coach-role, the positions of RnD, logistics and production include an educator-perspective, and the position of accounting connect to the role of a chamberlain. Lastly, the operational level show signs of pushing the role towards that of both an educator and a chamberlain.
Henningsson, Annika. "Kommunikation i förändringsarbete : vilken roll spelar kommunikation för chef och ledare i en LEAN förändring." Thesis, Högskolan på Gotland, Institutionen för humaniora och samhällsvetenskap, 2011. http://urn.kb.se/resolve?urn=urn:nbn:se:hgo:diva-1115.
Full textThis thesis work began with a pre-study which intended to identify areas of improvement within the organization. Communication in practice is like a strengthening tool, which affects the most common factors for successful change management. Today, a manager must be communicative; just to point out the direction is not longer working. Employees must understand their manager and leader, and there must be an interaction between them. For managers to guide the change process communications is needed. The purpose of the thesis work is to investigate how the communication process can be used as instruments of social change. The goal of the project is to describe the communication of change at Volvo in Olofström and to identify areas for improvement within the organization. The intention is to examine different perspectives from communication, leadership and improvement on a process of change. The conclusions of the thesis work are that the communication process can be used as instruments through information, communication, meetings, and through dialogue. Communication goes through the manager and leader, and visual management. Communication means dialogue and to talk to each other. The Improvement work which has started should be continued as part of the organization's change process. The central part of - How leaders communicate in order to achieve the goals of implementation. The responsibility of the communication process lies with the manager / leader for planning and implementing of the change in a workgroup. The organization can see the manager / leader as a leader of change. The results of implementation are affected by how communication is carried out. Change and development is done through communication and dialogue in an interaction. The central part of - How communication can lead people through implementation and development. It is up to the manager / leader to begin to discuss and communicate the meaning of transformation in a LEAN implementation. Furthermore the manager / leader need to study the implications of the results through analysis and discussion, but above all what it means to give support and feedback. Strategic communication can be the part that is missing when communication is not to be interpreted. The central part of - How communication is affected by LEAN leadership at Volvo Cars Body Components (VCBC). Found in the results is that change and leadership can’t connect to each other. In this case manager / leader do not develop the communication process of social change.
Fristedt, Erika, and Malin Gustavsson. "Styrningens roll vid en strategiförändring : - från eftermarknad till att inkludera serieproduktion." Thesis, Linnéuniversitetet, Institutionen för ekonomistyrning och logistik (ELO), 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:lnu:diva-85753.
Full textAbstract Background: The automobile industry is currently experiencing a reconstructuring of the market, where the responsibility of detail production is transferred between the car manufacturers to their subcontractors. The transference of responsibility also includes an increase in demand from the car manufacturers to the subcontractors to deliver higher quality products at a low cost. The case company (Company X) changed their strategy 2015 to include new car manufacturing in their already existing spare-part production with the intention to create growth and profitability. After the strategic change Company X has grown rapidly, but at the same time profitability has decreased and 2018 the profitability was non-existent. The business agreements show positive margins, which creates confusion in the company about is causing the decrease in financial performance. Somewhere in their processes something is happening that the management control systems aren’t capturing or warn about. Purpose: The purpose of the study is to map the strategy change, implementation and Company X's management control to create an increased understanding of how management control can support a strategy change from only producing spare-parts to also include manufacturing of new cars. Furthermore, the study will contribute with recommendations for critical features of management control that needs to be focused upon during strategic change. A contribution is also created by depicting the journey that Company X has undergone and what challenges it has contributed with. Method: The study is based on a case study of Company X, where an iteration between the reference frame and the empirical collection took place to enable an adjustment of the reference frame to match the direction of the study. By utilizing the methods, we were able to fulfill the purpose of the study and thereby create a relevant, theoretical contribution to the research. Conclusion: Company X's management control does not capture decision-relevant information and thus problems are created within the organization. They ought to change their management control in accordance to the recommendations. Furthermore, the critical features that need to be focused on are: supportive, signaling, diagnosing, securing, information spreading and motivation creator.
Souihi, Nabil. "Multivariate Synergies in Pharmaceutical Roll Compaction : The quality influence of raw materials and process parameters by design of experiments." Doctoral thesis, Umeå universitet, Kemiska institutionen, 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-96441.
Full textBrault, Gerard J. "Rolls of arms, Edward I (1272-1307) : Heralds' roll, Dering roll, Camden roll, St George's roll, Charles' roll, Segar's roll, Lord Marshal's roll, Collins' roll, Falkirk roll, Guillim's roll, Caerlaverock poem, Galloway roll, Smallpece's roll, Stirling roll, Nativity roll, Fife roll, Sir William Le Neve's roll /." London : the Boydell press : for the Society of antiquaries of London, 1997. http://catalogue.bnf.fr/ark:/12148/cb37649808b.
Full textSloat, Ronald D. "High-Resolution, Non-Contact Angular Measurement System for PSA/RSA." DigitalCommons@CalPoly, 2011. https://digitalcommons.calpoly.edu/theses/485.
Full textJarnhäll, Chaterine. "HR:s roll HR:s roll i miljömässigt hållbarhetsarbete." Thesis, Umeå universitet, Pedagogiska institutionen, 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-142559.
Full textLind, Therese. "Spela roll?" Thesis, Halmstad University, School of Social and Health Sciences (HOS), 2007. http://urn.kb.se/resolve?urn=urn:nbn:se:hh:diva-585.
Full textThe purpose with this research was to find out what advantages and/ or disadvantages there might be as playing the role as a lecture. In everyday life we give eachother different roles. During the last years the lecture has become a current and outstanding role. This has made me more curious about the lectures´ thoughts about there role. In this work I have tried to explore about the lecture playing the role. I have questioned if the lecture really is playing a role and if so what the effects of that would be. To analyse my material I have used roletheory. The method I have used is depth interviews. My inteviewgroup contains of 6 persons, 3 men and 3 women. They all have got different educations. The result of my research shows that the lectures are playing roles and there are more advantages than disadvantages. The advantages by playing a role could be for instance to strengthen the message. It is easier to create dramatic and excitement and getting the audience listen to you when you are playing a role as a lecture.
The disadvantages by playing a role tend to be that the lecture might loose his or her credibility. Playing a role as a lecture could also mislead the lecture and make him or her powerless.
Bredwad, Linnea. "Spelar Roll." Thesis, Stockholm University, The Stockholm Institute of Education, 2007. http://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-7918.
Full textSyftet med uppsatsen är att undersöka och kartlägga attityder gentemot religionsundervisningen på gymnasiet och drama som undervisningsmetod, samt att föreslå en med drama integrerad religionsundervisning, där drama är metoden, och religion står för innehållet. Detta för att utforska utförbarheten av en sådan undervisning, där drama är metoden för religionsundervisningen på gymnasiet. Jag har med hjälp av intervjuer och litteratur undersökt vilka dramametoder som går att använda, samt vilka effekter dessa kan tänkas ha för undervisningen. Sedan har jag gett förslag på en serie konkreta religionsundervisningsexempel, vilka jag stödjer mot de didaktiska hjälpmedlen vad, hur och varför. Jag använder mig av Mia Marie Sternudds doktorsavhandling, Dramapedagogik som demokratisk fostran?, för att kategorisera mina lektionsförslag efter undervisningssyfte. För att kartlägga attityder gentemot religionsundervisningen på gymnasiet och drama som metod i undervisningen, har jag genomfört en enkätundersökning, där 100 personer, med erfarenhet av svensk gymnasial religionsundervisning, deltar. Jag har i min enkätundersökning kommit fram till, att drygt 2/3 av de 100 deltagande ställer sig positiva till drama som undervisningsmetod, samt att hela 62 procent känner att religionsundervisningen på gymnasiet är i behov av en förändring. Många ansåg att det är lärarens entusiasm som avgör om undervisningen är bra, och andra ser innehållet som det främsta viktiga. Flera önskade sig mer diskussioner och aktivitet på lektionerna. Mina undervisningsförslag som jag arbetat fram visar hur drama kan användas som metod, utan att förlora ett innehållsmässigt djup i undervisningen, och att möjligheterna till en integrerad undervisning är stor. Jag anser att jag i mina förslag, exemplifierat hur drama kan användas som undervisningsmetod i religionskunskap på gymnasiet, där undervisningen möter läro- och kursplanernas mål, samt de kursplansperspektiv som regeringen satt upp.
The purpose of this thesis is to examine attitudes towards the teaching of religion and drama as the teaching method, and to propose an integrated form of education where drama is used as a method when teaching religion. This is performed in an attempt to explore the possibility of using such a method of teaching. By studying existing literature as well as performing interviews I have examined possible drama methods and their conceivable effects on learning, and proposed classroom cases on how to apply drama. These cases are relying on what, how and why; what shall be taught, how it shall be taught, and why I have chosen this specific method. The cases are categorized in line with Mia Marie Sternudd's Ph. D Thesis, Educational Drama as a mean of fostering democratic values?, where she defines four perspectives of educational drama. A survey of one hundred individuals with experience from Swedish religious education was performed in order to examine the attitudes towards the teaching of religion. In the course of my investigation i have reached the conclusion that about two thirds of the one hundred participants think positively of the idea to use drama as a teaching method. Also, sixty two percent consider the religious education to be in need of improvement. Many think that the enthusiasm of the teacher is the deciding factor in whether the education is good, and others view the contents as the most important. Several want more discussions and activity during class. My classroom cases show how drama as a method can be used, without loosing any depth in the contents, and that the potential to use drama as a method in religious education is considerable. And I do feel that my cases show how drama may be used in teaching while maintaining the standards set by the national curriculum.
Östlund, Fabian, and Martinez Vanessa Garay. "Belöningens roll." Thesis, Högskolan i Borås, Akademin för textil, teknik och ekonomi, 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:hb:diva-12696.
Full textVår studie handlar om motivation och missnöje hos anställda samt chefer. Arbetet handlar merspecifikt om vad som motiverar människor på arbetsplatsen samt vad som gör dem missnöjda.Motivationen kan uppnås genom två typer av belöningar, monetära samt icke-monetärabelöningar. Där monetär belöning innebär prestationslön eller bonus och icke-monetär innebärresor, utrustning och andra förmåner. Detta är den vanligaste formen av belöningssystem varssyfte är att skapa en hög motivation för att säkra effektiviteten hos företagen ellerorganisationen. Uppsatsen utgår mycket från Herzbergs tvåfaktorteori, vilket består avmotivations- och hygienfaktorer. Problemet som kvarstår idag är företagen inte är redo atthöja hygienfaktorerna om de anser de som finns redan är rimliga. Detta kan medföra att deanställda inte känner sig tillräckligt motiverade vilket i sin tur leder till ett missnöje påarbetsplatsen. Företag använder sig av belöningssystem för att rekrytera, motivera och behållakompetenta medarbetare till sina organisationer.I arbetet var frågeställningen: Hur påverkar faktorerna och belöningar de anställda ochcheferna samt vilka faktorer är det som motiverar respektive skapar missnöje påarbetsplatsen?Vårt syfte var att lyfta fram chefers och anställdas synpunkter på vad som är viktigt för demnär dem när det gäller motivations- och hygienfaktorerna och belöningar. Syftet är att habättre inblick i belöningssystemets funktionalitet i organisationen, hur olika belöningar ochfaktorer tillfredsställer medarbetarna.Vi har valt att arbeta med öppna ostrukturerade intervjuer eftersom vi vill skapa en djuparediskussion kring hur viktiga belöningssystem är för respondenterna. Vi använde oss utav sjustycken respondenter varav fyra chefer och tre anställda.I vår studie har vi kommit fram till att chefer och anställda är nöjda med deras monetära ochicke-monetära belöningar och att de upplever lite missnöje på arbetsplatsen. Studien visadeockså att sällan få återkoppling, sämre arbetsförhållande, arbeta under tryck, dålig relationmellan kollegor och mycket ansvar kan i framtiden leda till att anställda tröttnar på jobbet ochatt de då kan söka sig till nya företag som har bättre belöningssystem.
Arrué, Collahua Melanie Amy Elizabeth, Tejada Karen Antuane Cespedes, Cuba Carlos Alberto Rodriguez, and Hidalgo Carlos Enrique Rodriguez. "Hand roll." Bachelor's thesis, Universidad Peruana de Ciencias Aplicadas (UPC), 2020. http://hdl.handle.net/10757/656654.
Full textThis work is carried out by students of the Peruvian University of Applied Sciences, the business idea was developed in order to help feed people and the practicality or short time of consumers. Our main objective is the creation, distribution and commercialization of furai chicken hand rolls and a vegetable hand roll and as a gift it will be given to a glass of chichi completely free. It was identified that the main problem is the lack of time in the preparation of food, healthy snacks, food in the mid-morning or mid-afternoon, so it seeks to help these people to save time and be more practical; reason why a pack of Hand Roll ready to enjoy was created. Yan Ken Roll arises from the synergy of the words "Yan ken Po", being an original and unique name, especially a Peruvian brand. This pack of Hand Roll will have the basic ingredients are chicken, rice and vegetables. It will be distributed solely by delivery, mainly to the San Miguel district and surrounding areas. Finally, we determine that our hand roll is oriented to the general public, however, our target audience is represented by people who are looking for something fast-paced and nutritious, which allows them to maintain a healthy lifestyle and at the same time be able to satisfy their diet. Our purpose is for YAN KEN ROLL to transcend and be in the top of mind of the consumer.
Trabajo de investigación
Shami, Tehrani Tahereh. "Specialpedagogens roll." Thesis, Umeå universitet, Pedagogiska institutionen, 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-131814.
Full textPagudala, Ashish Kumar. "Roll-to-Roll Embedding of Conductive Sintered Silver Grids." Thesis, KTH, Skolan för informations- och kommunikationsteknik (ICT), 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-98676.
Full textDuggal, Nitin. "Process Simulation of Roll Forming and Roll Pass Design." Connect to this title online, 1995. http://rave.ohiolink.edu/etdc/view?acc%5Fnum=osu1105385307.
Full textKubiak, Adam, and David Persson. "Roll Camera, Roll Sound, Roll the Experience! : the consumer perspective on live shopping as an experience." Thesis, Högskolan Kristianstad, Fakulteten för ekonomi, 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:hkr:diva-22144.
Full textLindberg, Joel. "Rock och roll : En studie av musikens roll i identitetsskapandet." Thesis, Södertörn University College, Lärarutbildningen, 2007. http://urn.kb.se/resolve?urn=urn:nbn:se:sh:diva-1227.
Full textThe purpose of this thesis was to study the functions that music have in relation to the formation of identity, and research how this fits into the music subject in the school environment in Sweden. My questions were; (1) what role does music has in the formation of identity? (2) how does gender stereotyped musical identities take form? (3) what is the problems or risks with music education in relation to formation of identity? (4) how does the curriculum for the Swedish school relate to the functions that music have in relation to the formation of identity? I have done an analysis on three writers who focuses on theories about music in relation to the development of identity, to give perspective to the individual’s music reality. The first one is the Swedish musicology professor Börje Stålhammar, the second one is the Norwegian music therapist and professor Even Ruud, and the third one is the Brittish music senior master Nicola Dibben. I have compare their thoughts and found a great unanimity in many aspects. I have also related their thoughts to the curriculum for the Swedish school, and found support on many points, but not all.
The Swedish curriculum calls the school a social and cultural place that both have a possibility and responsibility to strengthen the identity among the pupils. According to my writers the music has escapist, emotional and existential roles. It works as community construction and creation of a group belonging. Ruud and Dibben suggest that music also can function as a musical self biography, by recollecting and integrate life events. Dibben suggests that musical preferences are personal, and an important way to define ourselves and others. According to Dibben, gender identity is constructed through the musical activities we participate in, through the musical preferences we have and through the beliefs about what constitutes gender-appropriate musical behaviour. According to the curriculum, the school has a responsibility to work against traditional sexual stereotypes, and Ruud and Dibben suggest that music is an area in which gender roles can be explored and assumptions challenged. Stålhammar suggests that the musical identities can be contrasted to the music education in school, and create a sense of “cultural dissonance”, where the subject is viewed as unreal and unfamiliar in comparison to own experiences. Ruud is talking about the aspects of the experience of a “false self”. If children and youths are using music as a means of defining themselves and forming group identities, this means that inevitably some will form negative musical identities whilst others will form more positive musical identities. The curriculum for the music subject does not say anything about the negative identities that are the reality of the music teacher.
Moaleji, R. "Adaptive control for ship roll stabilization using anti-roll tanks." Thesis, University College London (University of London), 2007. http://discovery.ucl.ac.uk/1445028/.
Full textKaduwal, Deepak [Verfasser], and Eicke [Akademischer Betreuer] Weber. "Roll-to-roll processing of ITO-free organic solar cells." Freiburg : Universität, 2015. http://d-nb.info/111932744X/34.
Full textBrdar, Minela, and Sibel Eken. "Skivbolagens roll i musikbranschen : En kvalitativ studie om skivbolagens roll." Thesis, Södertörns högskola, Institutionen för samhällsvetenskaper, 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:sh:diva-33065.
Full textWith the digital revolution, the scope of record labels’ activities have been reduced. Today, individuals can do a lot on their own, that record labels have traditionally done for their artists. The role they played is not considered as important in the career of an artist today, due to digitization. The aim of this essay is to examine and create insight on how record labels’ role looks like in a digitalized and serice-dominated music industry. To do this, three interviews have been carried out, whereof one interview included two respondents. The interviews were held with the record labels Universal Music, Amuse and an independent label in Stockholm. The results show that the activities that record labels perform are adjusted according to digital media. The results also show that all of the respondents claim that even though artists today can do everything on their own, it is easier to succeed with the help of a record label. The conclusion is that the record labels’ role is that they are partners with their artists, which means that they are with them, and not for them. The role record labels have in a digitalized and service-dominated music industry is that they offer knowledge, connections and capital to their artists. The record labels’ role has been weakened within the traditional activities marketing and distribution. Instead, they are regarded as existing as a support and complement within these activities. The record labels’ role has therefore become more important in finding, building and operating artists’ careers.
Paavola, Stina, and Fanny Wimby. "Butikskommunikationens viktiga roll." Thesis, Högskolan i Borås, Institutionen Textilhögskolan, 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:hb:diva-16806.
Full textProgram: Butikschefsutbildningen
Korn, Kristina. "Högskolebibliotekariens pedagogiska roll." Thesis, Högskolan i Borås, Institutionen Biblioteks- och informationsvetenskap / Bibliotekshögskolan, 2005. http://urn.kb.se/resolve?urn=urn:nbn:se:hb:diva-17461.
Full textUppsatsnivå: D
Brodén, Amanda, and Marlén Lindfeldt. "Barnmorskans stödjande roll." Thesis, Högskolan i Borås, Institutionen för Vårdvetenskap, 2009. http://urn.kb.se/resolve?urn=urn:nbn:se:hb:diva-19275.
Full textProgram: Barnmorskeutbildning
Uppsatsnivå: D
Johansson, Henrik, and Daniel Granqvist. "Arenans förändrade roll." Thesis, Malmö högskola, Fakulteten för hälsa och samhälle (HS), 2006. http://urn.kb.se/resolve?urn=urn:nbn:se:mau:diva-34623.
Full textThe point of this study is to give a deeper understanding about development of modern stadiums in whole. Within this we look at the aspects from community/sociaty, spectators, business world and events to bring out newly built modern footballstadiums. The study is priliminary built on experience from older stadiums in northern Europe and is based on five strategically choosen stadiums.The choosen stadiums are Millennium Stadium (Cardiff), City of Manchester Stadium (Manchester), Parken (Copenhagen), Bröndby Stadium (Copenhagen) and Allianze Arena (Munich).The solution in whole is the most important in aspect to community/sociaty. Surrounding ground around the stadium is as important as the stadium itself. Community/sociaty should also understand its important roll in development of the stadium and surroundings with good service.To make a stadium for all people is the most important in aspect of the spectators. All visitors should be able to find sections and seats that is suitable according to sex, age, handicap and economy.In aspect of different events, flexible stadiums is important. This is to be able to accommodate all sorts of events. Depending on what event the stadium is going to host the design is made.To make a stadium were business world fells nothing is impossible is important. This is so business world can use the stadium more than on one special event. All businesses should be able to sponsor or use the stadium regardless of size or economy.
Viberg, Louise, and Viktor Karlsson. "Vägledarens paradoxala roll." Thesis, Malmö högskola, Lärarutbildningen (LUT), 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:mau:diva-27437.
Full textAlmost a year ago we sat in the same location as today. At that time we wrote our b- essay, Irrationella yrkesval, finns dem? An essay that is based on interviews with guidance counselors and what they believe is irrational career decisions from their clients. The paper inspired us to write the essay you are reading now. We wanted to explore more situations where the counselor's approach is not obvious. Our work aims to investigate how guidance counselors in gymnasium perceive their treatment by the criminal students. The first part of the work deals with previous research in youth crime. Treatment of criminal youth from police, school and from a guidance counselor’s perspective. We also observe which groups in society who are at a larger risk for committing criminal acts and the criminal youth's future looks like. The theories used to explain the results that emerged from the work consists of Foucault's theory of power, Goffman's theory of stigma and Hägg & Kuoppas guidance model for guidance counselors. The study was conducted by six qualitative interviews with guidance counselors who work in gymnasiums. The results are presented in the form of an analysis. The analysis of the results appears more threads showing paradoxes that might be in a guidance meeting with a student, who committed criminal acts. We have tried to illustrate this by lifting the problem to the surface and in some cases suggested how we believe counselors can act instead.
Bentil, Samuel. "Byggplatsuppföljarens roll vidvägbyggnadsprojekt." Thesis, Högskolan i Halmstad, Akademin för företagande, innovation och hållbarhet, 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:hh:diva-45325.
Full textByggplatsuppföljning är ett betydande arbete som innehåller en mängd olika teknikområden såsomväg, el, vattenkonstruktioner. En byggplatsuppföljare gör en uppföljning av entreprenadarbete,kvalitetskontroll, slutdokumentation samt en uppföljning av tidplan och betalplan.Byggplatsuppföljare har även en uppgift att behandla viktiga handlingar som ingår i arbetet frånprojektering till överlämning av resultat för förvaltning.I dagsläget upplever konsulten att förväntningarna på vad en byggplatsuppföljare gör kan variera frånprojektledare till projektledare beroende var man befinner sig i Sverige. Rapporten kommer därför tafram olika synpunkter från olika projektledare från olika regioner.Studiens frågeställningar kommer att handla om ”hur byggplatsuppföljarens möjligheter ser ut attpåverka kvaliteten och arbetsmiljö i den färdiga produkten?”.Metodvalen som kommer att användas i denna rapport är en kvalitativ metod där intervjuer kommeratt ske löpande med olika projektledare.Denna studie resulterade i att byggplatsuppföljaren har möjlighet till att påverka/styra kvaliteten ocharbetsmiljön i ett tidigt skede. Att utökat mandat inte har tilldelats till byggplatsuppföljaren är dels föratt projektledaren ansvarar redan för alla beslut gällande tid, kostnad och innehåll av projektet, ochdärför finns det en begränsning på hur stor mandat en BPU ska tilldelas.
Mäkelä, Kirsi, and Tony Hermansson. "Skolans demokratiska fostrande roll : Undersökning om gymnasieelevers uppfattning av skolans demokratiska fostrande roll samt om elevernas egna roll i skoldemokratin." Thesis, Högskolan Dalarna, Samhällskunskap, 2006. http://urn.kb.se/resolve?urn=urn:nbn:se:du-2485.
Full textTrevisan, Richard A. "Development of experimental facility for Roll-on Roll-off ramp isolation dynamics." Thesis, Monterey, Calif. : Springfield, Va. : Naval Postgraduate School ; Available from National Technical Information Service, 2001. http://handle.dtic.mil/100.2/ADA392802.
Full textThesis advisors, Joshua H. Gordis, Fotis A. Papoulias. Includes bibliographical references (p. 27). Also available online.
Sandberg, Marie. "Musikens roll i förskolan : Musikens roll i förskolan ur fyra pedagogers perspektiv." Thesis, Södertörns högskola, Lärarutbildningen, 2011. http://urn.kb.se/resolve?urn=urn:nbn:se:sh:diva-10687.
Full textHöglund, Helena. "Förstelärares roll i ett skolutvecklingsperspektiv : Hur har förstelärares roll formats i praktiken?" Thesis, Karlstads universitet, Institutionen för pedagogiska studier, 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:kau:diva-64545.
Full textThe swedish career services for teachers reform was introduced in 2014. Some years later the “first teacher” has become a common role in schools. The aim for this reform was to rise educational results in swedish schools, to make the teacher as a profession more attractive and to start a process that would lead to more professional teachers. The impact from an advanced skilled teacher has been focused in Sweden, as in other countries in the OECD. At the same time, the swedish schools have at tradition of a flat organisation, that this new career service has come to challenge. The essay aims at examining how the Swedish career reform has come to light in practice regarding the implementation of teachers in compulsary school. By taking aim of the reform, as described in the state governing documents, and research on school improvement, curriculum theory, educational leadership and teachers' professionalism, a survey has been created and answered by principals and “first teachers” in four different communalities. The study result shows that the ”first teacher” work in different roles, and that factors like task, time and education will affect what kind of role that will be enacted. Building a sustainable educational leadership and creating a culture of collaborative learning will be depending on how this carreer teacher service reform will be implemented. The study contributes with knowledge that can raise awareness about how assignments, and organizational factors affect the effect of “first teachers” work for school development. The reform was introduced a few years ago, and by studying how it has so far been set against the different perspectives on school development, the choices can be made that lead to the desired result.
Patchett, Eifion Rhys. "A roll-to-roll compatible vacuum-evaporation route to organic circuit production." Thesis, Bangor University, 2014. https://research.bangor.ac.uk/portal/en/theses/a-rolltoroll-compatible-vacuumevaporation-route-to-organic-circuit-production(a7e9efe0-7193-424e-80bf-2755a45e0727).html.
Full textLind, Adam. "En musikproducents roll : En undersökning av en musikproducents roll i en musikproduktion." Thesis, Linnéuniversitetet, Institutionen för design (DE), 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:lnu:diva-70551.
Full textNilsson, Maria. "Förskollärarens roll vid utevistelse." Thesis, University of Gävle, Department of Mathematics, Natural and Computer Sciences, 2008. http://urn.kb.se/resolve?urn=urn:nbn:se:hig:diva-3391.
Full textSyftet med examensarbetet är att få reda på förskollärarens roll vid utevistelse. Har de någon
planerad utevistelse? Vad anser de om sin egen roll vid utevistelse och varför har man
utevistelse? Jag har gjort en kvalitativ undersökning där fyra förskollärare har intervjuats och
observationer på två förskolor har gjorts. Resultatet visar att man som förskollärare ska vara
medforskare, inspiratörer, och aktiv med barnen. Det förekommer planerad utevistelse men i
olika utsträckning. Den fria leken och styrda aktiviteter tas upp som positiva.
Helgesson, Patrik. "Lärarens roll inom dramapedagogik." Thesis, University of Kalmar, School of Human Sciences, 2009. http://urn.kb.se/resolve?urn=urn:nbn:se:hik:diva-1641.
Full textMitt arbete handlar om lärares och dramapedagogers uppfattning om sina roller när de arbetar med drama som metod och om likheter och skillnader i deras sätt att arbeta meddrama. För att få information om och kunna jämföra information intervjuade jag några lärare och dramapedagoger från olika klasser. Därefter gjorde jag observationer av samma personers praktik för att få inblick i deras praktiska arbete.
Resultatet visar att lärarna och dramapedagogerna hade olika syn på vad drama är men samtidigt hade de likadan syn på hur man ska vara som övningsledare. De menar att när man arbetar som övningsledare med de yngre barnen ska man hela tiden ha en överblick över gruppen samt vara bestämd för att barn lätt blir ofokuserade. Däremot menade en av dramapedagogerna att barnens kreativitet skulle komma från barnen medan övningarna var bara ett hjälpmedel att få barnens fantasier att bli konkreta.
När jag gjorde mina observationer kunde jag se lärares och dramapedagogers delaktighet i dramaövningarna. Oavsett om det var lärarna eller dramapedagogerna så deltog de i övningarna med barnen. De hade överblick över gruppen för att kunna se om det skulle uppstå händelser som kunde störa gruppsammanhållningen. Så fort det hände något störande moment försökte de så fort som möjligt att lösa problemet.
Källvik, Anders. "Kommunernas roll i energiomställningen." Thesis, University of Kalmar, School of Pure and Applied Natural Sciences, 2009. http://urn.kb.se/resolve?urn=urn:nbn:se:hik:diva-1975.
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