Sök:

Sökresultat:

13281 Uppsatser om Content-based image retrieval - Sida 53 av 886

Dietary fibre composition and sensory analysis of heat treated wheat and rye bran

When grains of wheat and rye are conventionally milled, large quantities of bran classified as by-products are left and are mainly used for animal feed. Bran is a complex material composed of the aleurone layer, nucellar epidermis, a seed coat, a fruit coat and a small proportion of the germ and endosperm depending on extraction rate. The bran fraction consists of approximately 40-50 % dietary fibre which can contribute to increase the nutritional quality of human cereal food. It would also be valuable for the food industry to convert by-products as bran to products with higher commercial values. The aim of this thesis was to analyse the content and composition of dietary fibre of heat treated wheat and rye bran according to the Uppsala method with some modifications in order to analyse soluble and insoluble dietary fibre separately. Half of the bran samples were precooked, dried and roasted and the other half dried and roasted (uncooked).

Åldersdiskriminering : - är den svenska arbetsrätten åldersdiskriminerande?

Since several rules of law have a consideration of age, the Swedish labor law collides in many ways with the prohibition of age discrimination. The employment directives of EU were implemented in the member countries after the shift of the millennium. Sweden was the last member to introduce age as a ground of discrimination in its legislation. The purpose of this thesis is to investigate whether the Swedish regulations, regarding age discrimination and its application, is compatible with the EU.  The aim is also to investigate what is required to exclude the prohibition of age discrimination. The labor law provisions concerning the retirement age given in 32 a and 33 §§ LAS, priority rules according to 22 § LAS and the collectively agreed holiday benefit, which is regulated according to a worker's age, is to be investigated to see if they actually qualify for the exclusion of the prohibition against age discrimination. Furthermore, the paper intends to describe if the Swedish legislation has taken account of the research available on the subject of "age" and ?age discrimination?.

Homo religiosus ? den religiösa mannen? : en kvantitativ och diskursiv analys av kön och sexualitet i läromedels kapitel om buddhism och hinduism.

This study aims to analyse how sex and sexuality are presented in the Buddhism and Hinduism chapters of religious studies textbooks for upper secondary school. The chosen textbooks are all linked to the new curriculum Lgr 11 which was implemented in the Swedish school system in the spring of 2012. The textbooks were analysed by using two methods; content analysis and discourse analysis. Content analysis was used to examine with which frequency sexes and sexualities appear in the textbooks, while discourse analysis was used to find what discourses surround the two concepts. The discourse analysis used two theories in order to contextualize the several discourses about sex and sexuality.

Studie och riskanalys av sulfidleror i Uppsala stad

Most of the city of Uppsala rests on postglacial clay with a varying content of sulphur. The sulphur occurs naturally in the clay in reduced form as sulphide and the clay is for that reason usually called ?sulphide clay?. Excavation during construction activities gives rise to large amounts of excavation material, of which the sulphide clay is a considerable part.When the clay is exposed to air and water, an oxidation of the sulphides occurs which may produce an acid leachate and the mobilisation of heavy metals bound in the clay or underlying material. The aim of the work has been to improve our understanding of the behaviour of sulphide clays and produce a basis for risk assessment in the future handling of excavation material with high sulphide content.

Ett dynamiskt varumärkesarbete : En fallstudie av Kalmar med ett invånarperspektiv

Bakgrund: Det är intressenterna som tillsammans samskapar platsvarumärket, dock har invånarnas betydelse i sammanhanget hittills inte uppmärksammats. Relationen mellan Kalmar kommun och invånarna påverkar platsens kultur, image och platsidentitet. Dessa element är sammanvävda och utgör platsvarumärket, vilket innebär att varumärkning bör ses som en dynamisk företeelse. Kalmar kommun saknar dock riktlinjer över hur de ska involvera invånarna i varumärkesarbetet, så att de tillsammans kan forma och förmedla ett attraktivt Kalmar. Syfte: Syftet med denna uppsats är dels att undersöka hur invånarna kan relateras till platsens kultur, platsidentitet och image, vilka utgör platsvarumärket. Dels att föreslå riktlinjer gällande hur Kalmar kommun ska involvera invånarna i kommunens varumärkesarbete. Metod: Studien bygger på fallstudie av Kalmar kommuns varumärkesarbete.

Olika motiv till samma ämne?! : En studie om motivation till deltagande i Idrott och hälsa A bland gymnasieelever på studie- och yrkesförberedande program.

Aim and question at issue: The aim of this study is to compare the motivation to participate in the course Idrott och hälsa A between students studying vocational and further education preparatory programs at upper secondary school.What level of motivation do the students of the two programs have towards participation in the course Idrott och hälsa A.What kind of motivational factors are important for students in the two programs concerning participation in the course Idrott och hälsa A According to the students of the two programs, what type of motivational factors would increase the motivation to participate in the course Idrott och hälsa A. Method: A quantitative study has been carried out using a questionnaire. Thirteen randomly chosen upper secondary school classes were included in the county of Stockholm, 7 of them in the vocational program and 6 of them in the further education preparatory program. The questionnaire was filled out by 278 students, 120 in the vocational program and 158 in the higher education preparatory program. The response frequency for the study was 92 %.Results: The results of this study show that the majority (77%) of all students in the population are highly motivated to participate in the course Idrott och hälsa A.

Upprepas historien nu? : En kritisk diskursanalys av DN:s och SvD:s rapportering kring Skånepolisens registrering av romer september 2013

This thesis aims to examine and critically revise the language in two of Sweden ?s major newspapers Dagens Nyheter (DN) and Svenska Dagbladet (SvD), regarding the reporting of the police department of Skånes registration of the Swedish Romani minority. The research method used is qualitative text analysis based on Teun Van Dijks model for critical discourse analysis of news discourse. The material examined contains of four articles published the last week of September 2013. This thesis has a critical perspective based on the notion that the media influence the public?s opinion about certain themes, and strives to contribute to the field of research about how the Romani minority is being portrayed in the Swedish press.Previous research of the representation of ethnic minorities in the media has shown that ethnic minorities usually are represented in contexts of criminality or social problems.

Livet som ett varumärke : En studie kring det personliga varumärket och synen på att vara sin egen marknadsförare

This study deals with branding at an individual level and aims to explore what a personal brand means, what benefits that?s obtained by actively working with a personal brand, as well as the strategies and methods used in the development of it. It has also meant a restriction in choice of interviewees made to informants who are familiar with and active in the personal branding process in their daily life. The essay is based on a qualitative research approach; six people working in various occupations were interviewed by a desire to generate information from different perspectives. The result shows that a personal brand is all about credibility, authenticity, and the image you present to others.

Gymnasiereformen 2007 : En studie om förändringarna inom biologiundervisningen och hur en öppen process bemöts av aktörer i skolans vardag

Next year, Swedish upper secondary school will be the arena for a new comprehensive reform according to an extensive government bill. The reform will probably have major impact on every-day educational practices. The aim of this paper is to describe the consequences forbiology teaching when the reform is implemented, and to analyse in what way the biology teachers, and other participants, take part in digitised discussion forums during the implementation of the reform.The research design consists of a quantitative approach and two different methods are used, i.e. descriptive content analysis and quantitative content analysis. The content and meaning of the government bill is analysed and the statements from the participants at the discussion forums are equally important in order to fulfil the aim of this inquiry.The results show the reform will have a profound impact on the subject biology, e.g.

Bachelor nurses? experiences of working during a natural disaster: The earthquake in Yogyakarta, Indonesia, May 27th 2006

This is a Minor Field Study (MFS) which is a scholarship financed by the Swedish International Development Cooperation Agency (Sida). The study was held in 2007 in Yogyakarta, Indonesia and is based upon retrospective qualitative interviews with five Bachelor nurses who experienced the disaster work during the earthquake 27th of May, 2006. The aim of the study is to explore the experiences, feelings and thoughts of Bachelor nurses who were involved in this natural disaster. The interview, transcription and analyse work were made one year after the earthquake were a qualitative content analysis method was used. Two group interviews were held at the University of Gadjah Mada.

En usabilityutvärdering av Umeå Universitetsbiblioteks OPAC

This is a heuristic evaluation of Umeå university library?s Online Public Access Catalog (OPAC). It makes use of four of Nielsen?s ten heuristics, flexibility and efficiency to use, match between the system and real world, visibility of system status, and aesthetic and minimalist design. The evaluation was done by having 3 evaluators inspect the interface individually, as per Nielsen?s (1990) recommendation of 3-5 evaluators.

Long-term Storage of Starch Potato and its Effect on Starch Yield

Lyckeby Starch AB is a farmer-owned company that produces products based on potato starch. In order to increase their production efficiency and their international competitiveness the company is investigating the possibilities of keeping their factories open longer. To achieve this, potato has to be stored for a longer period of time than what is practiced today. Starch potato is usually stored in large piles covered by straw and plastic, either in the field or on the farmyard. The objective was to examine in what way starch yield (starch content*tuber weight) in three different potato varieties was affected by storage in two different types of storage piles. The potato was stored for three months in total and starch content and tuber weight were controlled throughout the period. Stored tubers were also visually examined and prescense of mechanical damage as well as wet rots and dry rots was recorded. Bacteria and fungi were isolated and identified. In general, varietal differences were greater than differences between the storage piles.

?Content, Contact, Cash? - En kvalitativ studie om framgångsrik marknadsföring via sociala medier

Title: ?Content, Contact, Cash?- En kvalitativ studie om framgångsrik marknadsföring viasociala medierAuthors: Andreas Hadzikostas and Helli ShahidiAssigner: NewsroomCourse: Degree thesis in Bachelor of Media and communication at the faculty ofJournalism and mass communication at University of Gothenburg, SwedenSemester: Spring semester, 2010Tutor: Ingela WadbringPages: 49, including two enclosuresPurpose: To elucidate which factors are significant for successful marketing via the social media.Method: Expert interviews, Informative interviews and content analysisMaterial: Interviews with Lena Carlsson at Kreafon PR agency, Peter Baeza at IHM Business School, Eva and Kalle Bodestig at Mandel, Lena Ekman at Saltå kvarn and Rick Short at Indium Corporation.Main result: This study has resulted in both comprehensive and concrete proposals for how Newsroom should work and market themselves, but mainly their customers via the social media tools such as Facebook and blogs. In order for companies to be successful with their marketing, they ought to build a strong, personal and enduring relationship with their customers by being attentive of their target group. The main purpose of the social media is to encourage individuals to interact and conduct dialogue with the participants rather than focusing entirely on one way communication. Furthermore, in order for a company, regardless of size, to be successful in building a healthy relationship with their costumers, they ought to showcompassion for their feelings and needs, as well as providing them with as much information as possible, via all of the selected social media tools to work with.

Svensk offentlig diplomati i förändring : En fallstudie om Svenska institutet

The Swedish Institute is a public agency promoting Swedish interest, national image and confidence around the world. This work attempts to investigate how communication and a process over time influences and effects public diplomacy. The analytic discussion is based on a single case study research of this Institute representing ideas in the international science field of public diplomacy. The theoretical ideas of public diplomacy are placed in a theoretical perspective of social constructivism. The method is qualitative, with excerpts taken from interviews, literature, newspapers, articles, state public reports and social media.

Platsmarknadsföringens roll för kommuner: en fallstudie av
Luleå, Skellefteå och Umeå kommuns arbete med
platsmarknadsföring.

The purpose of this thesis was to create a deeper comprehension for the role of place marketing within Swedish municipalities and how it is applied to attract visitors and residents. A case study was performed to obtain this purpose. Interviews with three northern municipalities were conducted in order to retrieve essential information. This was compared to previous studies of place marketing in order to find similarities and differences. The results of this study showed that municipalities emphasise on creating an attractive image, directed to the residents as well as to people outside.

<- Föregående sida 53 Nästa sida ->