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10001 Uppsatser om Vortex process technology - Sida 59 av 667

Skarven : ? Produktutveckling av en oljedimavskiljare

This thesis is a product development project that was performed at Alfa Laval Tumba AB. In the past Alfa Laval have manufactured gas separators for engines where gas flows were cleaned from oil. A new business area for this kind of technology has shown to be the manufacturing industry where oil mist has to be separated from the vented air. Therefore a new and bigger design is needed to be able to handle the greater gas flows. A product like that would be a strong competitor on the market when the maintenance would be low in comparison to today?s equipment.During the project several concept suggestions were developed using customer interviews and research as input.

Stress, kreativitet och problemlösning : En kvalitativ studie i hur vi lo?ser problem under stress och vad detta kan inneba?ra fo?r designprocessen

Problem solving is a big part of design, however a lot of emphasis is put on creativity in research related to the effects of stress. Research has shown that the amount of stress we feel affects idea generation. Stress may also affect the ability to solve problems, however the researchers don?t seem to agree about what the effect of stress actually does.The study was made through experimental sessions where the respondents were asked to solve 4 matchstick puzzles of similar difficulty. Depending on their outcome they experienced more or less stress.

Förändrad interaktion, förändrat värde? : En kvalitativ studie om värdeskapande vid mänsklig och teknisk interaktion

The progress in the field of technology is often described as massive and its development has had a great impact on the social development (Vetenskapsrådet, 2012). As a result of the digital evolution, there has been a change in the way customer and company interact (Normann, 2011). The traditional way for players to interact with each other required an interaction human to human (ibid), a mode of interaction that now can be replaced or supplemented by todays technology and often Internet-based solutions (Salomonson et al., 2013). These technological solutions, the technical interaction, are often referred to as self-service systems. These systems enables the customer to carry out the tasks previously performed by the company (Hilton and Hughes, 2013).

Politiskt Ledarskap i Venezuela : Om ledarskapsomgivningens effekt på ledarskaps- och beslutsprocessen i en övergångsdemokrati

The aim of the study is to examine how the executive leadership and the decision-making process are shaped by the leadership environment in a transition democracy as Venezuela. The questions I intend to answer are: What kind of leadership environment surrounds the leadership and what kind of consequences does it have on the leadership and the decision-making process in Venezuela? To answer my questions I will use the literature: Political Leadership in Liberal Democracies (Elgie, Robert 1995, London: Macmillian), together with the method ?The cultural determinist school of history? by Tomas Spencer, later reproduced by Kellerman. The leadership environment provides unique opportunities for a leader to gain control over the decision-making process. Institutional structures and the needs of the society are major parts in determining how the political leadership is exercised.

Biogasproduktion genom tvåstegsrötning av drankvatten

During the 19-century a global warming has been observed, which includes increases in global air and ocean temperatures, widespread melting of ice and snow, and rising global sea level. There is a clear connection between emissions of greenhouse gases caused by the human and the increase in temperature. Climatic changes caused by global warming can be stopped trough decreased emission of fossil fuels, for example by an increased use of biogas. Biogas is a renewable energy source which is produced through anaerobic (oxygen free) digestion of organic material. The gas is a mixture of methane (CH4) and carbon dioxide (CO2) and can be among others used as fuel in vehicles.

Kulturen och kapitalet Hur, vad och varför ett antal män läser

This thesis deals with the leisure-time reading of fourteen men with two different occupations, teachers of technology and directors of companies. The main reasons for writing the thesis are that very little is written about mens reading habits and also statistics that tell that mens reading decline regardless of educational level. The purpose has been to compare the reading and relations to literature between the two groups of men and to find out if any differences have to do with factors such as social background or age. The questions we have asked our collected data has been what, how and why the men read. We have tried not to investigate the work-related reading although we are aware of the difficulty in separating this from the leisure-time reading.

Konstskolan

Abstract I have made a Website called ?Art school? for Liljevalchs art Gallery, Culture administration in Stockholm and Culture school in Stockholm. It is with scholarship from these that this Website has been possible. The work whit the ?Art school? started in the autumn of 2005 and ended in May 2006 on distance from Stockholm towards Blekinge technology school in Karlshamn. The Webb place is for the general public, but most for people who have interest in art and for those how want to learn more painting in different mediums. This Websites I name: oil, watercolour, acrylic, coal, gouache, and graphite. On each one of these mediums you?ll get to know about their history, what technique they have, what sort of material you need, practise and tip.

Alkemisten : en religionspsykologisk tolkning: en litteraturstudie och tillämpning av C. G. Jungs teorier

Syftet med uppsatsen är att genom att jämföra Jungs religionspsykologiska teori, speciellt den process han kallat ?individuationsprocessen? med handlingen i Alkemisten ochkunna göra en tolkning av boken Alkemisten utifrån Jungs teori för att se vilka psykiska processer boken kan sägas beskriva.Kan berättelsen sägas spegla en individs genomgående av denna process i vår tid?.

Ledarskapsprogram för innovation

 Since the 28thof May the project to develop an internal Innovation Leadership Program (ILP)on Accenture has been running and came to an end in November the same year. The taskwas formed into a master thesis and given to two students at the Royal Institute ofTechnology in Sweden.Since the start the content and structure of the ILP has been established based on the resultsof a theoretical study, a gap analysis and an external and internal benchmarking. The theoreticalstudy focused on articles, books and lectures about innovation, creativity and pedagogy. Subjectssuch as leadership, motivation, reflection and coaching were studied as well, but in a smaller scale.The gap analysis consisted of eleven interviews with people from different career levels withinAccenture and the goal was to establish the view of innovation and creativity among the employees.The interviews also asked about the knowledge the participants had about Technology Lab in orderto get insight of how to improve their communication and cooperation with people in client projects.Internally a similar program was studied called Minority Leadership program, whom will not bedescribed further in this report, to get inspiration. The external benchmarking was conducted onStanford and was very successful.

Returhantering vid LensLogistics AB: en process- och
flödesutredning för förbättringar

Return handling is often regarded as a slow and complex process. Studies have shown that it is not unusual for a return to cost up to nine times as much as a standard outbound delivery. An efficient return handling process is therefore essential to all competitive companies dealing with logistics. This report investigates, analyzes and gives suggestions on development with the purpose to improve the return handling process at LensLogistics AB in Kista, north of Stockholm, Sweden. The study has been conducted from a deliberately practical point of view in order to suggest improvement suggestions possible to implement and thereby change the entire return handling process.

Gymnasiebibliotekarien ? informationsspecialist och pedagog: om gymnasiebibliotekariens yrkesroll och dess angränsningar till lärarrollen

The purpose of this study has been to examine different aspects of the professional role of the high school librarian, especially the educational role, and its delimitations to the teacher's role. The methods that were used were studies of literature within the subject area and qualitative interviews with high school librarians and high school teachers of social studies. Andrew Abbot's theory on the system of professions was used in the analysis of the results of the study. The high school librarians who were interviewed enabled access to information, both intellectually and physically. They helped students develop information seeking skills and they functioned as educators and counselors.

Medborgarinflytande i detaljprocessen : En jämförelse mellan PBL 1987 samt PBL 2010 ur ett demokratiperspektiv

In the year 2002 a commission wasappointed by the government and taskedto clear up possible flaws in the lawgoverning spatial planning (Plan ochbygglagen, PBL). The commission's reportlaid the foundations for a new law whichwas adopted by the Swedish parliament onthe 20th of June 2010 and is scheduledto come into effect on the 2nd of May2011.The purpose of this thesis has been toexamine the changes made in the new law,primarily from a civil-rights point ofview, focusing on the appeal process.This is a highly interesting subjectconsidering one reason behind the newlaw was to simplify and streamline theplanning process while keeping civilrights intact.Through a comprehensive literature studyand interviews with experts the currentplanning process was mapped out andrelevant changes in the new law wereexamined. After the study had beenconcluded we were able to distinguishseveral areas that underwent especiallyinteresting changes;The requirement of a plan program wasremoved and the exhibition process wasremoved and replaced by a writtenreview. Individuals were given thepossibility of requesting a plan notice.The different spatial plan documentswere merged into one single document andthe number of responsible authoritiesfor spatial plans is no longer limitedto one.The study has shown that the aspirationfor a more effective spatial planningprocess has mostly been conducted at theexpense of individual rights.The single biggest obstacle forachieving a democratic planning processis learning how the law works and howthe spatial planning process isimplemented, this is has been proven tobe a very hard and time consuming taskfor individuals to undertake..

Rätt person till rätt plats : En studie om hur personal rekryteras till behandlande organisationer i Örebro

Known to be one of the most important resources, but also one of the most difficult ones to obtain, the workforce constitutes (consistence) the core of any organization. To find the right person for a particular position is not a trivial task. The recruitment of new staff members is important for any organization in general, but for treating organizations in particular. In order to provide the best service for its clients, it is, for a treating organization, vital to recruit nothing but highly qualified personnel. A well educated workforce can more easily stick to the treatment program and thus maintain treatment integrity.

Investeringsprocesser i storbanker : en undersökning på tre svenska storbanker

There are no general working processes that can stand for how all the investment process is preceded in the organization of major Swedish banks. It is not a question of investment process but rather a question of, investment processes. How these investment processes operates depends totally on the type and size of the current investment, which unit that is operating the processes and what situation the bank currently finds itself in. There is a written form that describes how the different processes should be operated and which capital budget models that should be used but the usage of these forms can be questioned..

Reducering av kassationer på Cloetta Fazer AB

This master?s thesis was performed during the fall of 2006 at Cloetta Fazer AB in Ljungsbro. Cloetta Fazer is the market leader in Scandinavia of manufacturing confectionary and chocolates. The purpose of the project has been to identify causes that impact the quantity of waste in production as well as a cost/benefit analysis of the solutions that can reduce the problem of production waste.The work includes four production lines that are individually designed depending on what kind of product that are produced on the line. By using qualitative and quantitative methods such as focus groups, interviews and observations data has been collected.

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