SummaryPatients with burn injuries involving more than 20 percent of the total body surface area lose a lot of fluid and are in the risk of developing a severe hypovolemia. Fluid resuscitation is a corner stone in burn care and is important for preventingfurthercomplications. The most common resuscitation formula is the Parkland Formula. Hourly urine output is a measure used to evaluate if the fluid given is sufficient enough to maintain a sustainable tissue perfusion. Inhalation injury, abuse of alcohol and drugs are some of the factors that may increase the amountoffluid needed.

The purpose of this thesis is to investigate how theoretical investment appraisal techniques are applied in an investment driven company, regarding investments in fixed assets. The aim is also to investigate on what grounds the choices of techniques are justified, and what consequences these choices have on the overall investment appraisal. The study is designed as a case study of Divisionen, a production unit of a market leading company in Sweden, which is kept anonymous in this thesis. The empirical data consists of interviews with company employees and internal documents, including decision support for seven approved investment projects. The interviewees were chosen based on their role in the investment decision making process.

The aim of this paper is to study whether the way directioners (One Direction fans) on Twitter express self-understandings denote fandom as a sacred experience. For this purpose, the data was analyzed in relation to Nicholas Jay Demerath III typology of the varieties of the sacred experience. The method used was discursive psychology. The data was analyzed by how the fans draw the line between ?us? and ?them?, when expressing their self-understandings and their position in relation to others. Five themes were identified: (1) positioning and demarcation for membership, (2) group identity, (3) conflict, (4) the norms for behavior, opinions and language and (5) the group?s role and function.

Commissioned for this report is Ramboll, Bridge and Tunnel Unit in Stockholm. Theidea throughout the work has been to primarily help bridge designers compilingadvice and instructions on how fatigue verification for railway bridges in reinforcedconcrete shall be performed under the new rules, the Eurocodes.After the introduction of the Eurocodes in 2011 has major problems emerged amongdesigners around Sweden. In some areas, it differs in the calculation rules comparedwith rules from the Swedish Transport Administration and the National Board ofHousing, Building and Planning calculation. Fatigue verification is one area where thenew calculation rules are different from the past.A large part of the report has been to interpret and find the relevant information inthe Eurocodes concerning fatigue. When questions or doubts have surfaced, this hasbeen discussed with Elisabeth Helsing at the Swedish Transport Administration andbridge designers at Ramboll.The result is a report where the structure is organized in the way that the bridgedesigners can move from cover to cover and realize that fatigue verification in realityfollows the same order as the report's sections.

Organisations tend to focus more and more on product and process development to increase their competitiveness. Several major organisations, among them ABB, have developed models aimed to more effectively control and manage product development processes. ABB is using its standardised model ABB Gate Model for this. The purpose of this thesis is to analyze how the introduction of ABB Gate Model has affected the outcome of decisions and also the decision-making in the product development process. The study is limited to elucidate the version of ABB Gate Model handling product development projects.

Syftet med detta examensarbete var att skapa ett serverprogram i en enkortsdator som arbetar i realtid för att kunna hjälpa människor att köra mer ekonomiskt och miljövänligt i deras vardag.Detta var ett av målen ställda av produktbeställaren Ziggy Creative Colony. Ett mer långsiktigt mål från beställaren är att datorn skall installeras i en bil och kopplas till bilens on-board diagnostic-II (OBD-II)-uttag. Datorn ska sedan, via OBD-II, kunna samla information som till exempel hastighet, acceleration och bränsleflöde från bilens engine control unit (ECU). Serverprogrammet ska bearbeta denna information som sedan kommuniceras och visualiseras till bilföraren via en native mobilapplikation.Serverprogrammet byggdes i en linuxbaserad dator: Raspberry Pi och döptes av oss till Car-Pi. Car-Pi designades enligt arkitekturmönstret Model-View-Controller (MVC) som gör det lätt att underhålla, vidare-utveckla och implementera programmet av produktägaren, Ziggy Creative Colony, i framtiden.

Arbetet syftar till att oversiktligt beskriva varldens sjofart, studera bladelementteorii en propellerstudie, forprojektera ett handelsfartyg som skafrakta 12 000 TEU (Twenty{Foot Equivalent Unit) mellan Rotterdam ochSingapore pa 40 dagar, samt att utreda regelverket EEDI (Energy EciencyDesign Index) som ska leda till energieektivisering av sjofarten.Undersokning av sjofarten visar att kostnadseektiva sjotransporter har drivitpa utvecklingen mot en globaliserad varld. Tack vare sjofarten har industrierkunnat etablera sig pa nya omraden, men negativ miljopaverkan ar fortfarandeett problem.Under projekteringen visas att containerfartygets huvuddimensioner uppfyllerkrav pa lastutrymme och begransningar i Suez{kanalen. Djupgaendeoch fribord kan andras, men fribord liksom antal vattentata sektioner borundersokas vidare. Fartyget ar nagot kursinstabilt. Tyngpunkten i vertikalledhar en felmarignal pa knappt fyra meter.

Aim: The aim of this study was to describe intensive care nurses? experiences communicating with patients during mechanical ventilation.Methods/design: A qualitative interview study. Interviews where analyzed using descriptive content analysisSetting: Nine intensive care nurses from two different intensive care units were interviewed using a semi structured interview guide.Background: Past research has shown that patients during mechanical ventilation in the intensive care unit, feel very vulnerable and the helplessness of being unable to speak. These patients feels that they are completely dependent on the nurses and their competence. It has been shown to be very important that the patient feels included, acknowledged and respected.Results: The analyzed data resulted in a theme; through communication strive to preserve patients´ dignity and three main categories; create relationship to the patient, minimize patients´ vulnerability and don´t give up.

The purpose of this study is to examine the conditions for pre-school teachers to achieve those goals that are constituted for science education in the Swedish curriculum for the pre-school. The study questions of formulations are: which importance have the conditions for the work with science education in pre-school, which importance have pre-school teachers engagement and knowledge for the work with science education in pre-school and does the pre-school pre-school teachers think that they have enough conditions to achieve those goals that are constituted for science education in the Swedish curriculum for the pre-school. The results are based on an interview survey with ten pre-school teachers from three pre-schools that are connected in a unit. The interviews were recorded and transcribed. The results from the study points out that the pre-school teachers engagement are most important for the work with science education in pre-school to flourish.

Each year over 3000 children in Sweden lose a parent. The loss of a parent may cause some grave changes in a child?s life, leading to both mental and physical consequences. The purpose of this literature study is to examine the different ways in which health care personnel can better receive and relate to children whose parents are dying or have passed away.Data was collected through such sources as Pubmed, Academic Search Elite and Cinahl, which resulted in the inclusion of sixteen subsequent articles, ten of which were quantitative and six of which were qualitative. Thirteen of the said articles illustrate how children act in response to a dying or deceased parent and what measures were needed for them to move on with their lives.

ABSTRACTBackground: Endometriosis is a chronic disease where the tissue, that the uterus contains,also can be found outside the uterus.The objective of the study was to investigate young women?s experience of endometriosisand how they experience the care.Method: Fourteen young adults were asked to participate and eight of them did participate.They were all in the range of age 14-20 and they all had had contact with a unit forendometriosis in Sweden. Semai-structured interview was chosen as the data collectionmethod. An interview guide was used during the interviews. For the analysis aphenomenological method with focus upon experiences was used.Results: The result showed that the young adults? experiences in the daily living containedpain, alienation, tiredness and side effects.

Svenska Kraftnät is (together with the other transmission system operators of the Nordic power system) responsible for keeping balance between the generated and demanded power in the Nordic power system. Spontaneous load variations and system disturbances, however, lead to power imbalance followed by frequency variations. The frequency deviations can be limited to an acceptable level by the spinning reserve, mainly by hydro power control. But there are also other system properties which have a great influence on the frequency and system stability. The frequency and voltage dependence of the loads have a direct influence on the power balance.

Introdukation: Postoperativt illamående och kräkning, PONV (Postoperative Nausea and Vomiting) är en av de vanligaste förekommande biverkningarna postoperativt vilket drabbar cirka en tredjedel av alla opererade patienter. Det är inte bara obehagligt för patienten utan kan även orsaka medicinska komplikationer. Tidigare forskning har konstaterat att illamående och kräkningar är undermåligt dokumenterade i journalerna. Dokumentation medvetandegör problem, utvärderar effekt av insatt åtgärd, utvecklar patientvården samt är betydelsefull i forskningssyfte.Syfte: Syftet med denna studie är att undersöka dokumentation av PONV i patientjournalen samt samstämmigheten mellan intensivvårdssjuksköterskans dokumentation och patientens erfarenhet av PONV.Metod: Mixed methods med deskriptiv kvantitativ design användes i denna tvärsnittstudie. Data inhämtades från patientjournalen och jämfördes med självrapporterad data från patienter.Resultat: Resultatet visade att dokumentation om PONV, oavsett om deltagarna erfor PONV eller inte, saknades i 55 % av alla patientjournaler.

Background/aims: Extensive studies have found an association between parent - adolescent relationships and adolescents' alcohol use. However, only a few studies have been carried out in Sweden. Also, few studies have focused on 17-19 year olds or binge drinking. The aim of this study is to examine whether there is an association between perceived parent - youth relationship and binge drinking among 17-19 year olds in Stockholm, Sweden. Theory: Social Development Model is a risk-focused prevention strategy which emphasizes the importance of social units, such as the family.

This essay aims to examine how theories within childhood sociology have evolved. The main questions are: Who are the central scientists within the field, what are their objects of study and who are the intended recipients of their work? How can the origin of the theories be described? Which elements are central in the theories and have they changed over time? How can the theories be evaluated based on criteria of valid theories?The study was based on a qualitative literature review. Six scientists' publications were examined, ranging from the time of the theories establishment to present time. In the analysis hermeneutics and theories of scientific development were used to seek explanations.The main results show that the central elements in the theories describe childhood as a social phenomenon and a structural category.