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Oxygen concentrators are relatively small medical devices that concentrates oxygen from the ambient air next to the patient. They are widely used in low resource settings and in the home health care. For larger hospitals in Sweden and similar countries however, the most common oxygen source is liquid oxygen and oxygen cylinders, delivered from an off-site supplier. Liquid oxygen is often not an op

Universum är en underlig plats som har ställt många frågor, vissa som vi svarat på men många är kvar och ännu fler är okända. En av de som vi aktivt börjat besvara är frågan om mörk materia. Hur vet vi att det finns? Hur kan vi veta mer? Vad är det? Den första av dessa delfrågor har vi redan besvarat, vi vet att mörk materia finns för att det behövs någon osynlig massa för att, bland annat, rotatiDark matter has an important role in our Universe, especially in galaxy formation and evolution, but there are many theoretical models that attempt to describe it and to find out which one, if any, are correct we must test them. Testing a theoretical model of this nature at a galactic scale must and has been done using computational methods through simulations, but this has revealed more complicat

Varje år dör omkring tretton kvinnor i Sverige till följd av våld av en man som de har eller har haft en nära relation med. Ofta kulminerar våldet vid en separation eller skilsmässa. Det kan därför innebära en högre risk för dödligt våld under separationsfasen. Den drivande kraften bakom våldet är vanligtvis svartsjuka och kontroll från mannen, vilket han känner en förlust av vid tillfället då kvi

Uppsatsens övergripande syfte är att utifrån 2014 år sexualbrottskommitténs förslag utreda eventuella konsekvenser av en samtyckesreglering i våldtäktslagstiftningen, ur ett bevisrättsligt perspektiv. En våldtäkt kan se ut på flera sätt, den gemensamma nämnaren är att handlingen anses utgöra en gränslös kränkning av den sexuella integriteten och självbestämmanderätten. Dagens lagstiftning har fåThe main purpose of this essay is to examine, from the Sexual Offences Commissions proposal, the possible consequences of a regulation based on consent and how it will affect assessment of evidence. A rape can occur in a variety of ways, what they have in common is to be considered a boundless violation of a person’s sexual integrity and self-determination. Today’s legislation has received strong

När en betongpelare dimensioneras ska dess kritiska tvärsnitt bestämmas och dimensioneras med hänsyn tagen till pelarens slankhet och andra ordningens effekter. Dessa parametrar kan begränsa pelarens bärförmåga och riskera knäckning istället för att tvärsnittets kapacitet blir avgörande. För att uppskatta pelarens slankhet beskrivs i Eurokod t.ex. den nominella styvhetsmetoden och den generella meWhen designing a concrete column, the critical cross section must be determined with regard to the column slenderness and second order effects. These parameters could limit the columns resistance by the risk of buckling instead of the cross sections resistance deciding the limit state. Eurocode describes among three methods the nominal stiffness method and the general method to approximate the sle

Denna uppsats tar avstamp i det mediala tumultet som briserade under sommaren 2018 med anledning av låten "Knulla Barn", skriven och framförd av komikern Anton Magnussons fiktiva, satiriska humorkaraktär "Mr Cool". Denna låt föranledde en debatt om huruvida existensen av låtar om att våldta barn ska få existera eller inte. Det är mot bakgrund av denna debatt som jag bestämde miThis essay starts off with a report the medial commotion that burst during the summer of 2018. The commotion happened as a consequence of the song "Knulla Barn" , written and performed by the comedian Anton Magnusson's fictive, satirical comedy character "Mr Cool". This song caused a debate about whether songs about raping children should exist or not. It is because of this

Purpose: To assess implementation of an electronic patient reported outcomes platform, Recovery Tracker, which characterizes short term recovery following radical orchiectomy in patients with testicular cancer. Methods: Recovery Tracker was assigned based on procedure codes to patients undergoing radical orchiectomy at our institution. Patients were surveyed daily for the 10-day postoperative peri

This thesis will explore the theme of masculinity in Boyz n the Hood (John Singleton 1991) through a film analysis, from the perspective of two theoretical concepts by bell hooks regarding the studies of masculinity and race. These include Black Looks: Race and Representation and We Real Cool: Black Men and Masculinity. This essay will also contain a discussion regarding the concept of “Black

Denna studie undersökte attityder till barnfrihet i en svensk kontext, med särskilt fokus på hur barnfria kvinnor upplevde reaktioner från sin omgivning. En mixed-methods-design tillämpades. En kvantitativ enkätstudie (n = 131) mätte attityder med hjälp av en modifierad version av Attitudes Toward Voluntary Childlessness Scale. Resultaten visade att kvinnor uttryckte signifikant mer positiva attitThis study examined attitudes toward voluntary childlessness in Sweden, with a specific focus on how childfree women experience social reactions. A mixed methods approach was employed. A quantitative survey (n = 131) measured attitudes using a modified version of the Attitudes Toward Voluntary Childlessness Scale. Results showed that women held significantly more positive attitudes towards volunta

The exponential growth of Big Data, the Internet of Things (IoT), and Large Language Models (LLMs) has significantly increased the computational and energy demands of modern computing systems. In response, research has increasingly focused on alternative machine learning paradigms and hardware architectures that reduce model complexity and computational load. One such paradigm is the Kolmogorov-Ar

Being the premier forum for automotive user interface research and other vehicular technologies, AutomotiveUI concerns professionals, academics, researchers, and industry representatives from all around the world interested in innovation, research, and application of automotive user interface topics, embodying diversity at its core. This diversity is however not always reflected in the conference'

Pregnant teenagers and teens having children belong to a group that is marginalized by society in western countries today. The aim of this study was to research how teen mothers experience motherhood and the effects it has brought with it as well as research how teen mothers cope with the stigmatization that surround them due to their choice of having a child at a young age. Also to explore the im

28MOD_Lund Genombrottet 2023 hedin blomqvist menon LTH:s 12:e Pedagogiska Inspirationskonferens, 7 december 2023 Abstract—Facilitating active engagement of students, prospective students, and teachers in addressing societal challenges is of paramount importance for society. One such challenge is sustainable development, an issue that many acknowledge at a foundational level but find challenging to

https://www.lth.se/fileadmin/cee/genombrottet/konferens2023/D4_Hedin_etal.pdf - 2026-05-08

Syftet med denna kvalitativa studie var att genom halvstrukturerade intervjuer undersöka unga vuxnas erfarenheter av att medicinera mot depression, samt hur de förstår sitt tillstånd som deprimerade. Elva informanter mellan 20 och 30 år, som diagnostiserats med depression och använt SSRI eller SNRI, intervjuades, och materialet analyserades med hjälp av tematisk analys. Resultatet visade att infor

With the eruption of the sovereign debt crisis, a huge threat and disaster had been brought to the European Union, the member states and the entire euro zone. The ongoing financial crisis has made it very difficult or even impossible for some member states within the euro zone to re-finance the government debt without the third party’s assistance. Greece being one of those states is experiencing t

Objective: To estimate the probability of vaginal events (diagnosis and/or surgery) following radical cystectomy (RC) and explore possible risk factors in a nationwide population-based observational registry based study. Patients and Methods: Women undergoing RC for urinary bladder cancer in Sweden, from 1 January 1997 to 31 December 2019, were identified within national registries. Women with any

The use of external providers for the provision of information and communication technology (ICT) in small and medium-sized enterprises (SMEs) is expected to increase. At the end of the 1990s the concept of Application Service Provision (ASP) and Application Service Providers (ASPs) was introduced. This is described as one way for SMEs to provide themselves with software applications. However, it

Dumping is generally considered an unfair practice and through the Antidumping Agreement of the GATT many governments offer protection to domestic producers against dumped goods. In 1992 and 1998 large amounts of steel entered the U.S. at low prices, and large amounts of antidumping investigations were initiated in order to curb the surge of imports flooding the country. The increase in steel imp

Popular Abstract in Swedish Bröstcancer är i dag den vanligaste cancerformen hos kvinnor i västvärlden. I Sverige insjuknar varje år drygt 6 600 kvinnor, och detta innebär att en av tio kvinnor kommer någon gång under sin livstid att utveckla bröstcancer. Antalet nydiagnostiserade fall av bröstcancer i Sverige har under de senare åren ökat, vilket bl.a. tros bero på den ökade medelåldern i befolknIn recent time breast cancer has become the most common form of female cancer in the western world. It has been estimated that the lifetime risk of women falling ill from the disease is 10%. The number of patients diagnosed each year has been increasing steadily since the 1970s. In 2002 the number of Swedish women diagnosed with breast cancer was 6,600, constituting every third female cancer diagn