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Caldicellulosiruptor saccharolyticus as a potential fish feed

Varannan fisk som äts av människor är odlad. De odlade fiskarna äter fiskfoder som till största delen består av fiskmjöl. Fiskmjöl är en bra proteinkälla i fiskarnas mat, men bidrar till överfiske och rubbar havens ekosystem. Därför har en annan proteinkälla undersökts, nämligen bakterien Caldicellulosiruptor saccharolyticus. Denna bakterie har högt proteininnehåll och kan odlas i labb genom att mEvery second fish consumed by humans today is produced in aquaculture, and the main protein source in the fish feed is fishmeal. For every farmed salmonid, 1.8 fish are used in that fish’s feed. Hence, there is a great need of alternative protein sources to make aquaculture sustainable. The bacterium Caldicellulosiruptor saccharolyticus, used experimentally for hydrogen production, has a protein c

Missbruk under graviditet- en kvalitativ studie av gravida kvinnors LVM-domar

The aim of this study was to examine convictions regarding the Care of Abusers act in the Swedish administrative court. The focus has been on judgements where female substance abusers have been pregnant at the time of conviction. The study has audited, through the courts convictions, what the social services, the administrative courts and the female client has argued about the pregnancy. We have a

Äldres alkoholproblem-Vems ansvar? : En kvalitativ studie om hemtjänstpersonalens arbete med äldres alkoholproblem

Elderly alcohol problems- whose responsibility? – A qualitative study of home care workers and elderly with alcohol problems The purpose of this qualitative study was to investigate what home care staff think promotes beneficial care for elderly, who is living in their ordinary home and has a problem with alcohol. This study explore which difficulties the staff endure during their work with this

Yttrandefrihetens riddare : nyhetsvärderingar och nyhetsurval i samband med nazistdemonstrationerna i Göteborg 2017

This bachelor thesis deals with the reporting around the demonstration in Gothenburg on September 30th 2017 arranged by Nordiska Motståndsrörelsen (NMR), a Nordic Neo-Nazi movement. After a cultural debate in Sweden regarding freedom of speech and the attendance of the internet based right-winged alternative media Fria Tider on Mässan Bok & Bibliotek, also known as Bokmässan, always arranged a

A Light Scattering and Calorimetry Study on the Interaction between Thermoresponsive Polymers and Bile Salts

Några av de viktigaste molekylära strukturerna för livet på jorden är polymerer. Några exempel på dessa är deoxyribonukleinsyror (DNA) som bär den genetiska informationen nödvändig för att en organisk ska kunna utvecklas och fungera, och proteiner som utför andra komplexa och livsnödvändiga funktioner och utgör maskineriet för till exempel cellandning och ämnesomsättning. Det som DNA, proteiner ocThe co-assembly and temperature-dependent phase behavior of dilute aqueous solutions of a thermoresponsive cationic diblock copolymer and oppositely charged bile salts, sodium deoxycholate and sodium glycodexoycholate, or sodium dodecyl sulphate at different charge fractions in terms of negative charge were investigated by static- and dynamic light scattering (SLS/DLS), differential scanning calor

How Seductive is the Reductive Allure? Exploring the suggested bias for scientific explanations containing irrelevant reductive information

Earlier studies have shown that when assessing explanations of psychological phenomena, there is a bias for explanations including references to neuroscience, even when these references contain logically irrelevant information (Fernandez-Duque, Evans, Christian & Hodges, 2015; M inahan & Siedlecki, 2016; Weisberg, Keil, Goodstein, Rawson and Gray, 2008; Weisberg, Taylor & Hopkins, 2015

”Man börjar tänka: jaha ska jag stanna eller ska jag också gå?” : En kvalitativ studie om arbetstillfredsställelse hos socialsekreterare inom barn- och ungdomsverksamhet

“You start to wonder: should I stay or go aswell?” The purpose of this study was to examine child assistance social-workers views on work-satisfaction, and to find out what they thought mattered for accomplishing work-satisfaction. Our research questions were “How do child assistance social-workers view their work situation and their work-satisfaction?” and “What factors do child protection socia

An exploration of bacterial communities in drinking water during distribution, using flow cytometry (FCM)

Bacteria in drinking water distribution systems have aroused considerable attention due to the potential public health risks. Drinking water presents a low-nutrient environment in which various bacterial populations proliferate. Water treatment plants are designed and operated to produce safe drinking water and to protect the drinking water from microbial contamination. To ensure the safety of the

“Man ska vara beredd och inte känna sig sjuk i huvudet när det händer” En explorativ studie om psykologers erfarenheter och hantering av sexuell attraktion i klientarbetet

Studiens syfte var att undersöka psykologers attityder till, erfarenheter och hantering av sexuell attraktion till klienter. Detta undersöktes genom semistrukturerade intervjuer med fem psykologer samt en internetbaserad enkät med 293 deltagare. Enkätstudiens resultat visade att majoriteten av deltagarna upplevt sexuell attraktion till åtminstonde en klient och vanligast var det bland deltagare soThe aim of this study was to examine psychologists' experiences of, attitudes towards and handling of sexual attraction towards clients. This was explored by semi-structured interviews with five psychologists and an online survey with 293 participants. According to the results of the survey, the majority had experienced sexual attraction to at least one client and it was most common among part

Ett ifrågasatt offer? : En kvalitativ studie om socionomers uppfattningar kring hedersvåldsutsatta män och socialtjänstens arbete

The aim of the study is to understand how social workers perceive causes and consequences of men who have been subjects of honor violence. Furthermore, the study aims to outline the inputs that the clients receive from the social services. The investigation was a series of semi structured interviews with social workers currently operating in the field of domestic violence. The output of the interv

Evidens i praktiken : En kvalitativ intervju- och observationsstudie om synen på alternativa behandlingsmetoder och evidens inom missbrukarvården.

Evidence in practice The aim of this study was to discover what professionals within alcohol- and drug abuse care think about alternative treating methods in comparison to evidence based care. Also, the aim was to discover if the professionals think differently about this matter depending of their professional role within the organization. To discover this, the study was based on four qualitative

Gröna miljöer som rehabilitering för psykisk ohälsa : en kvalitativ studie om hur gröna miljöer kan bidra till en större känsla av sammanhang för individer med psykisk ohälsa

In Sweden the most common reason for sick leave is stress and fatigue. Due to mental illness the number of sick leaves increase. The aim of this qualitative study was to gain an understanding of how horticultural therapy/naturalized rehabilitation as a rehabilitation method can achieve a broader sense of coherence for individuals who suffer from mental illness. In the data collection, semi-structu

Jämställdhet i styrelserummet – hjälpande eller stjälpande?

Studien syftar till att undersöka sambandet mellan finansiell prestation, mätt som Tobins Q, och andelen kvinnor i styrelsen i svenska börsnoterade bolag. Studien använder sig av en kvantitativ metod med en deduktiv ansats. Författarna har gjort en multipel regressionsanalys och regressionstester i Eviews som baseras på insamlad paneldata. Urvalet består av 158 bolag som samtliga har varit noteradThe study examines the relationship between financial performance, measured as Tobin’s Q, with the proportion of women in the boardroom in Swedish listed companies. The study uses a quantitative method with a deductive approach. The authors have made a multiple regression analysis and regression tests in Eviews based on collected panel data. The sample consists of 158 companies, all of which have

Kvinnors upplevelser av livmoderhalscancer. En litteraturstudie.

Bakgrund: Livmoderhalscancer är en vanlig sjukdom och att drabbas är en individuell upplevelse. Sjukvårdspersonalen har en viktig roll i att hjälpa kvinnorna att hantera upplevelsen. Syfte: Att belysa kvinnors upplevelser av livmoderhalscancer. Metod: Litteraturstudie där 10 artiklar inkluderats. Resultat: Tre huvudkategorier: Fysiska, psykiska och sociala upplevelser samt åtta underkategorier: kr

“Verklig lycka hittas bortom skärmen” - En kvalitativ innehållsanalys av fyra rikstäckande dagstidningar kring psykisk ohälsa och sociala medier.

The aim of this study is to examine media’s portrayal, in form of different newspaper articles, of mental illness among adolescents and its connection to social media. In order to fulfill the purpose of the study, a qualitative text analysis is being used. The results of the media review are divided into three main categories; Problem picture, positive aspects and actions as these are mentioned to

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The following study compares Carlos Fuentes’ “Chac Mool” (1954) with Elena Poniatowska’s “Coatlicue” (2003). Both literary works are short stories that belong to a literary genre known as the Fantastic, which is, in turn, a genre in which a reader will be met with a credible setting, not too different from their own, but in which various supernatural elements manifest themselves and disturb the st

Individ eller diagnos? : En diskursanalys av Socialstyrelsens kunskapsstöd God vård av vuxna med könsdysfori.

The aim of this study has been to identify discourses in the publication “God vård av vuxna med könsdysfori – ett nationellt kunskapsstöd” by Socialstyrelsen. Socialstyrelsen is a government agency with the duty to ensure good and equal social services and health and medical services. The document states recommendations for health care providers in Sweden who primarily treat patients with gender d

"Pappa kan väl få visa hur det fungerar?" : En uppsats om kvinnor som varit utsatta för sexuella övergrepp i barndomen.

In this paper we wanted to find out how sexual abuse and sexual harassment against children was described by women exposed as children and how it was talked about in documentary films about sexually exposed children. We have interviewed four women who have been exposed to sexual abuse as children and we have also seen four documentary films about women with similar experiences as the women we inte