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1230 Uppsatser om Dynamical mass-balance modelling - Sida 53 av 82
Mek Stans 07
Mek Stans 07 is a machine developed for Tetra Pak in Lund as a 10p candidate theses project at Halmstad University. The commission behind the project involved development of a machine that punches holes in packages for the inspection division at Tetra Pak. The task for the machine was to facilitate the process of making openings for testing in the company?s other equipment.
Researches on different methods of cutting, types of automatization and possible designs were made. To implement the project a design and construction from the base where chosen.
Youtube-avtalet : Hur det nya avtalet påverkar de svenska majorbolagens konkurrensfördelar och maktposition
Purpose The purpose of this study is to explain what possibilities the new license between Youtube and Stim can have for Swedish artists and what impact this may have for the Swedish major record labels? competitive advantage. Based on this, the aim is also to describe how artists' position of power against major record labels may change due to the license.Method The essay is based on an inductive approach. The authors have used a qualitative research method to gain a deeper understanding of the phenomenon investigated. Primary sources have been collected using a variety of interviews from different parts of the Swedish music industry.Conclusion The Swedish major labels still hold a strong position today both when it comes to power balance and attractiveness.
Om den ofeministiska jämställdheten och den ojämställda feminismen: en diskursteoretisk analys av en feminismskritisk jämställdhetsrörelse verksam på nätet
This essay analyses text written by a gender equality movement critical of feminism. Themovement is active on the Internet and through this essay I would like to show the tensions in contemporary political debates on gender equality and feminism. 350 blogposts have been deconstructed through discourse theoretical method. In the analyses I have shown the discursive struggle that is going on within the movement in giving meaning to concepts as knowledge, society, gender, politics, feminism and gender equality. The movement is using the technical potential in blogs and common Internet forums tocreate a common political we.
Sambandet mellan undersökningsinstrument för fysisk aktivitet som används för barn med övervikt
SammanfattningAtt undersöka en befolknings fysiska aktivitet ger beskrivande data utavdagsläget samt att resultatet fungerar som mätinstrument för hur en framtidaintervention ska utformas. Syftet med denna studie var att se om någotsamband förelåg mellan tre olika undersökningsinstrument för fysiskaktivitet, som används för med barn med övervikt. Metod: Deltagarnamättes, vägdes, skattade sin fysiska aktivitetsnivå (frågeformulär), testade sinfysiska prestationsförmåga (sex minuters gångtest) och deras fysiska aktivitetmättes (accelerometer). Resultat: Åtta flickor, 7-13 år, med ett Body MassIndex (BMI) på 26 ± 3,7 kg/m2deltog. Majoriteten skattade sig vara fysisktaktiva 30-60 min/dag under vardag och helg, men som grupp var skattningensignifikant lägre på helgen.
Den organisatoriska strukturens påverkan på Agile i praktiken
Agile as an idea was created in 2001 through the Agile Manifesto with focus on social relationships, communication and flexibility. This was a reaction to the traditional, hierarchical organization with the goal of restoring balance within organizations in the IT business. Today we can see a transit of Agile from the IT-industry to other industries and areas, such as HRM.There is a challenge in attempting to traditionally control a social idea such as Agile, and there is a lack of empirical studies of the organizational context and its effect on the interpretation of Agile in practice. This study is an attempt to connect Agile to the science of business administration.The purpose with this study is therefore to research the organizational contexts effects on the interpretation of Agile in practice, within IT and HRM. Where Agile is established or well known.To fulfill our purpose we chose social constructivism as our scientifically approach, and conducted 12 in-depth interviews.
Stråldoser vid olika skoliosundersökningar
Bakgrund: Skolios är en ryggradskrökning och det är viktigt att hitta orsaken då behandlingen är beroende av skoliosens utseende. Röntgenundersökningar bör endast användas när behandling av skoliosen övervägs då onödiga stråldoser bör undvikas. Ju mer strålning en patient får på sig desto större risk för cellskada. Röntgensjuksköterskor bör alltid arbeta för att försöka minimera stråldosen vid röntgenundersökningar.Syfte: Syftet med aktuell studie var att jämföra olika skoliosundersökningar på två röntgenavdelningar för att fastställa om någon skillnad i stråldos uppstod mellan dem.Frågeställning: Är det någon stråldosskillnad mellan en konventionell skoliosundersökning och en skoliosundersökning med genomlysningsutrustning?Metod: I ett konventionellt undersökningsrum och i ett genomlysningsrum tillfrågades 30 patienter om längd samt vikt och undersökningens Dos Area Produkt (DAP)-värde dokumenterades.
Betalningsmodeller för det svenska elnätet : Vilken modell kommer att fungera bäst för konsumenten?
Recent years there has been discussed how the critical situation in the housing market threatens the Stockholm region's growth. The thesis objective is to examine whether there is a scientific link between the lack of housing supply and growth. The thesis also intends to identify solutions for increased housing construction, for instance by examining the conditions for a greater regional perspective and influence on the region's housing supply. The thesis empirical study is based on semi-structured interviews with representatives from the Government, municipalities and the housing industry.In Sweden, research on the relationship between housing shortages and growth has not been conducted to that extent it can be said to exist scientific evidence regarding the growth threat. However, in Britain and the U.S, empirical studies show that a lack of housing supply has hindered growth through negative impact on countries' gross domestic product.
Fl?ckreducering ? Bl? Vinranka En j?mf?rande studie av tv? efterbehandlingsmetoder vid reng?ring av glaserad keramik
This study explores the effects of two different post-treatment methods on stain reduction in glazed creamware from the late 20th century. The objects stains have been characterized by type one and type two stains which is the result of prolonged contact with food residues, were subjected to the same initial stain reduction. The two post-treatment methods examined are soaking the objects in deionized water and surface rinsing with deionized water. The comparative analysis included photographs under normal and UV-light exposure to assess stain visibility, weight measurements before and after treatments to monitor the absorption and evaporation of liquids, and observations throughout the experiment. The results revealed that while type two stains showed significant alterations after treatments, specifically after soaking, type one stains remained unaffected by both methods.
Latitudinal patterns in body size of Roesel?s bush cricketMetrioptera roeselii within and outside the continuous area of its distribution
Over time, species colonize new areas naturally or through humans. The colonizers areoften few and founded populations represent only a fraction of the genetic diversityexisting in the original population. If the established population becomes isolated afterthe colonization event genetic diversity will remain low and if the population, in addition,remains small in size for an extended period this will lead to increased inbreeding andpossibly inbreeding depression. Metrioptera roeselii is a common species with awidespread distribution in continental Europe. During the last century, it has expanded tothe Scandinavian Peninsula which is separated from continental Europe by the Baltic Sea.My aim was to test the hypothesis that individuals in isolated populations in Scandinaviaincluding Denmark and the Baltic Sea islands are smaller than individuals in thecontinuous part of its distribution due to low genetic diversity and lacking incoming geneflow.
Mål- och resultatstyrning inom domstolsväsendet: En fallstudie inom Migrationsdomstolen i Stockholm
The aim of this study is to enhance the knowledge of target and performance management?s effects on the judiciary. In the past decades there have been a number of reforms in the general public sector of many countries. The management philosophy often used to describe these public sector reforms is called New Public Management (NPM). One main theme has been an increased focus on the management control systems, for example a greater emphasis on target and performance management.
Erfarenheter av engagemang i dagliga aktiviteter hos kvinnor med utmattningssyndrom
Syftet med studien var att beskriva erfarenheter av engagemang i dagliga aktiviteter hos kvinnor med utmattningssyndrom. En litteraturbaserad studie med analys av biografier genomfördes. Data samlades in via sex böcker, publicerade mellan 2000-2008 skrivna av svenska kvinnor i arbetsför ålder. Utifrån en kvalitativ manifest innehållsanalys analyserades data vilket resulterade i fyra kategorier: ?Att vilja leva upp till krav och förväntningar?, ?Att ha för många aktiviteter och för lite tid?, ?Vardagen har blivit övermäktig? samt ?Att återfå balans i vardagen?.
Gestaltningen av en massmördare : En kvantitativ innehållsanalys om gestaltningen av Anders Behring Breivik i nordisk media.
The purpose of this study is to overlook Nordic medias news coverage and framing of Norwegian mass murderer Anders Behring Breivik. The study is based on printed editions of Norwegian newspaper Aftenposten, Swedish newspaper Dagens Nyheter and the Finnish newspaper Hufvudstadsbladet set on nine selected dates related to the issue between July 23th 2011 to August 25th 2012. The study will display how Breivik was framed by each of the Nordic newspapers and even the total amount of news coverage the issue has been given. The media framing part of the study will mainly focus on the media framing of Breiviks personality and political ideology. The study will also investigate each newspapers handling of Breiviks manifesto, which he published only hours before killing 77 people on July 22th 2011. The study is a quantitative content analysis, containing a total number of 245 articles.
Enkel intravenös administrering av trimetoprim-sulfadiazin hos neonatala föl : farmakokinetik samt känslighet hos gramnegativa bakterier från föl med septikemi
The retrospective part of this study evaluates the susceptibility patterns of bacteria isolated from blood in critically ill foals in Sweden. The most commonly obtained bacteria were Actinobacillus spp. (38 %) and Escherichia coli (27 %). Trimethoprim-sulphonamide (TMS) had good efficacy against most gram negative bacteria with the exception of Klebsiella spp. Among 17 Escherichia coli isolates 94 % were susceptible to trimethoprim-sulphonamide whereas all 24 isolates of Actinobacillus spp.
Stress, arbetsbelastning och work-life balance En kvantitativ jämförelsestudie av arbetstidens påverkan på välbefinnande och stress
Syftet med studien är att utifrån arbetstagarens subjektiva upplevelser undersöka hurarbetstid påverkar välbefinnande och stress.Studien genomfördes med en kvantitativ ansats. En enkät besvarades av 47respondenter på fyra arbetsplatser, varav två arbetar med sextimmars arbetsdag ochtvå arbetar med åttatimmars arbetsdag. Resultatet presenteras huvudsakligen medhjälp av frekvensfördelningar, men även medelvärde används.För att analysera resultatet användes tidigare forskning om work-life conflict, stressoch arbetsbelastning. Även role strain theory användes för att belysa den rollkonfliktsom uppstår då arbetslivet ska kombineras med privatlivet.Resultatet visar att personalen som arbetar sextimmarsdagar i större utsträckningaldrig har problem att kombinera arbete med fritid. Personalen som arbetaråttatimmarsdagar upplever de flesta stressymptom mer frekvent än personalen somarbetar sextimmarsdagar, förutom gällande sömn samt värk i rygg och nacke.Resultatet visar inga tecken på att personalens arbetsbelastning höjs med enarbetstidsförkortning.Studiens slutsats blir således att personalen som arbetar sextimmarsdagar tenderar attha bättre balans mellan arbete och fritid, samt skatta sin hälsa högre än personalensom arbetar åttatimmarsdagar..
"Fixar jag till mig så kommer jag må bra" : En kvalitativ studie om kuratorers uppfattning om kroppsfixering hos unga kvinnor
This study examines counselors understanding of body fixation (alt: body image fixation) as a social problem among young women aged 15-25 years. Earlier research on this subject highlights the standards and ideals placed on the female body where happiness is associated with a slim body figure. Research has shown that young women that compare their own bodies with others are at higher risk at developing an unhealthy relationship with their body, which can lead to eating disorders. The data for this study was collected through semi-structured interviews with nine counselors from youth clinics, schools and primary healthcare. The results were interpreted and analysed in the light of social constructionist perspective as developed by Berger & Luckmann and Loseke's social constructionist definition of social problems.