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7981 Uppsatser om Time estimation - Sida 43 av 533

Medieanvändning för individer som nätdejtar : en kvalitativ undersökning om mediernas roll i olika faser iinteraktionen

AbstractTitle: How does people that meet online communicate? -An qualitativestudy of the media use for individuals that date online.Number of pages: 34Autohor: Malin JanssonTutor: Amelie HössjerCourse: Media and Communication Studies CPeriod: Spring term, January 2010University: Informatics and Media, Media and Communication ScienceUppsala UniversityPurpose/Aim: The aim of this essay is to see if mediea use changesthrogh time in a relationship between individuals that have metonline.Material/Method: Qualitative method with nine interviews divided into two groupsdepending whether the person is an actively dejting online or ifshe has a long term relationship with someone she have metonline.Main results: The use of digital media changes thorugh time in therelationship. The individuals stop using the net dejting whenthey meet someone. The digital medias are stage at the begginingof the relationship. Through time they use a multiple ofdigital medias but they have preferenses and prefers to use thetelephone both when they are communicating positive andnegatvie information.Keywords: Online dating, social penetration, process of getting to knoweachother, communication.

Optimization and validation of a triplex real-time PCR assay for thermotolerant Campylobacter species associated with foodborne disease

The genus Campylobacter is globally recognised as the leading bacterial cause of human foodborne gastroenteritis. Every year around 8000 Swedes are infected by Campylobacter. Most people are infected by thermotolerant Campylobacter species, commonly C. jejuni and C. coli.

Uppskattning av Ytkurvatur och CFD-simuleringar i Mänskliga Bukaortor

By applying a segmentation procedure to two different sets of computed tomography scans, two geometrical models of the abdominal aorta, containing one inlet and two outlets have been constructed. One of these depicts a healthy blood vessel while the other displays one afflicted with a Abdominal Aortic Aneurysm. After inputting these geometries into the computational dynamics software FLUENT, six simulations of laminar, stationary flow of a fluid that was assumed to be Newtonian were performed. The mass flow rate across the model outlet boundaries was varied for the different simulations to produce a basis for a parameter analysis study. The segmentation data was also used as input data to a surface description procedure which produced not only the surface itself, but also the first and second directional derivatives in every one of its defining spatial data points.

Lantbruket som energiproducent : tekniska, ekonomiska och miljömässiga förutsättningar för fjärrvärmeproduktion med lokalt skogsbränsle

A third party access to district heating networks has been proposed in Sweden, to increase the competition on the district heating market. Such third party access could create opportunities for the agricultural sector as an energy producer. This study describes the technical, economical and environmental prerequisites for a farmer cluster to build and run a heating plant, fueled with local wood fuel. The heating plant in the described scenario is 8 MW and will supply a village of 1000 houses, and is fueled with wood chips exclusively. Supplying a heating plant with fuel puts high demands on the logistics, since there need to be a continuous flow of fuel. In the scenario, wood residues from felling and thinning is stored in stacks in the forest, and a few times a year chipped and transported to a storage area at the heating plant. In the study, an estimation of the profitability has been made by estimating the cost of the investment, personnel, operating and maintenance costs and costs for the fuel and ash handling.

Det svenska konsumtionsbeteendet-En ekonometrisk analys av den permanenta inkomsthypotesen

Abstract Titel: Det svenska konsumtionsbeteendet ? En ekonometrisk analys av den permanenta inkomsthypotesenTopic/course: NEKK01, Bachelor thesisWriters: Ida Hedlund, Anna Persdotter Supervisor: Fredrik NG Andersson Keywords: Permanent income hypothesis, Milton Friedman, Consumption smoothing, Sweden Purpose: The purpose of this thesis is to examine whether the permanent income hypothesis can be applied on the consumption pattern of Sweden during the time period 1950-2006. Method: To do the observation an econometric regression analysis has been made. The variables tested are consumption, real GDP, stock- and real estate market prices. In the model three different time periods have been investigated to facilitate the origin of different patterns.

Ung och stressad : En kvalitativ studie om unga tjejers upplevelser och hantering av skolans krav

A considerable number young of students are suffering from sociopsychological complaints. The psychological complaints emerge from differnt sources. Important factors for psychological well being are experiences of a satisfactory social network, efficient coping strategies and a supportive school climate.The aim of this study was to examine how young girls in the age of 16-18 years old experience and cope with demands from school. To fulfill the aim of this study we have five questions: What do the girls apprehend as a satisfactory/unsatisfactory working environment? How do the girls define stress? How do the girls cope with stress? What importance has leisure time? What importance has the social network? The method we used for this study was qualitative and the material was collected through four focus groups.

Ungdomars fysiska aktivitet och dess betydelse för prestationen i skolan

This study where designed to investigate if there are any positive relationship between the extent of physical activity during adolescent's leisure time and the academic performance, and also if there are any negative relationship between the academic performance and the time spent in front of the television or computers. Another part of the study tried to find out if physical activity has a direct and immediate influence on the performance in school. 91 pupils (51 girls and 40 boys) in the 8:th year of the Swedish primary school, from three different schools participated in the study. All 91 pupils first responded to a questionnaire concerning there activities in leisure time. They where then tested in a mathematical test and the results where compared with the extent of physical activity and TV/computer time they had stated in the questionnaire.

Kulturmöten i Svenska läroböcker för gymnasiet : -En läroboksanalys

The purpose of this study is to examin the depiction of culturalmeetings in history books in relatioon to the schoolguidelines, and how and why the description may have changed over time. To achieve this, a qualitative method was used to analyze the content of cultural meetings in Swedish schoolbooks after the World War II. The material used in the study was taken from eight editions of Alla tiders historia published between 1985-2011. The material was then put together and analyzed from the theoretical perspectives, which try to explain the factors that influenced the depiction of the texts.The results of this study shows, that over time, the school guidelines have incresed their focus on human value and the need for students to interact with people from other cultures. The depictions in the history books lives upp to the demands of the school guidelines, but this study shows that the main influence of the content of the book is the social context.

Logistisk tillämpning idag : en historisk återblick

In the rate of changes condition of the market in shape of increasing competitiveness situation, local as global, this leads to that logistics has to be developed in the same rate. Logistics has been developed from the military and after the war, logistics was figurative to the companies transport- and store problems. After this, logistics had been divided up into four different time phases (the seventies to the 21:th century). All these time phases have together develop the spectacle and focus of the logistics today. Afterward further developing of the logistics approach to Supply Chain Management (SCM) and afterward SCM, Demand Chain Management (DCM) was developed in aim to secure that the right products were manufactured on the basis of the end customers real requirement and wishes.This paper is taking the aim and problem formulation as a starting point.

Tjänsteorienterad arkitektur : Ett arkiv- och informationsvetenskapligt perspektiv på tjänsteorienterad arkitektur

The starting point of this paper has to do with rapid changes within the information technology and the need for agile and fast systems. The primary goal is to investigate what happens with recordkeeping practices in agile environments like service oriented architecture (SOA). It is in the possible transfer between IT architecture and digital archive the area of this paper resides. The paper relates to the Records Continuum model by which records will be considered historical and active at the time of creation. In the Records Continuum model recordkeeping practices and archival requirements will have to be taken into account at the time of creation.This paper concerns SOA from the perspective of Archival and Information science.

Seriemediet i bibliotekspressen 1960-1999

The purpose of this Master?s thesis is to study how the comics have been evaluated and debated in the Swedish library press from 1960 to 1999. Have they been seen as something good or something bad? What arguments have been put forward against them or in their defense? What kinds of development can be seen over time? The point of doing this, is of course that evaluation always plays a crucial part in library work. By studying how a "new" medium or art form has been evaluated in the past, we can hopefully gain a greater understanding of how today?s newcomers should best be treated.

Sjuksköterskans stöd till individer med hjärtsvikt vid vätske- och saltrestriktion. -en integrerad litteraturstudie.

Karin Holmkvist (2014) Sleep, meals and physical activity among professional drivers during the day with work and spare time. Master?s thesis in health at work. University of Gävle. Night work and irregular work hours affects social and biological rhythms in activity, eating, sleep and metabolism. Researchshows how theworking conditions andworking hours affect professional drivers´ lifestyle and there is a negative impact on their health.

Används både formativ och summativ utvärdering i ett projekt?

In companies today, it is becoming more and more common for employees to work in a project based environment, as a result many companies have developed their own project models. Companies with a well developed product culture are striving to improve their existing models, and businesses relatively new in the marketplace are aiming to reach a high level of maturity as well as reach high levels of efficiency in the shortest time possible. As the number of mature and efficient companies with well developed project model increase, so does the level of competition in the market. Since a well developed project model often leads to a more efficient and accurate way of carrying out the project, which in turn leads to shorter delivery time towards the client. This is crucial as time is one of the most valuable parameters of competition in today?s business environment.

TOM effekten i Sverige: En studie rörande överavkastning kring månadsskiften på den svenska börsen

The purpose of this paper is to study whether or not stock returns increase abnormally over month ends on the Swedish stock exchange. Previous research has proven an international so called ?Turn-of-the-Month? effect where stock returns increase significantly over a few days around month ends. If the effect exists, it is a violation of Fama?s Efficient Market Hypothesis.

Utvärdering av arbetsmarknadsprojektet Enter

This thesis purpose is to determine an explanation of the efficiency in a labour-market related project. ?Enter? is an EU-financed project with a focus on long-term unemployed workers in the district Härlanda, Gothenburg. Starting in September 2004, Enter offers individually based coaching and job guidance to totally 110 young persons with problems entering the labour market. The goal is to provide these people courage to find either full or part time employment or to start study.

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