Filtyp
A model is presented for calculating the minimum amount of blow-through steam for condensate drainage in paper drying cylinders. Two criteria for cylinder flooding are given. First, the condensate must be lifted from the inner cylinder wall by the decrease in pressure in the siphon inlet. Secondly, the drag force on the drops in the siphon tube must be higher than the centrifugal force acting in t
A study to determine and compare the sensitivities and specificities of the comparative cervical tuberculin (CCT) and gamma-interferon (IFN-gamma) tests for the diagnosis of bovine tuberculosis was conducted on 30 zebu oxen. The results of the tests were compared with the presence of acid-fast bacilli found by bacteriological culturing and histopathological examinations. The sensitivity and specif
Building on the growing body of literature bridging international relations and historical sociology, this article argues that "consolidologists" have something to learn from this field. The discussion's point of departure is contemporary writings on sovereignty, security, and state formation in the African context. In an effort to synthesize insights from international relations and historical so
The thesis concerns modeling, simulation and numerical analysis of heat and mass transport, and fluid flow in ducts of both solid oxide fuel cells (SOFCs) and proton exchange membrane fuel cells (PEMFCs). The unique fuel cell boundary conditions (thermal, mass) for the flow ducts in fuel cells are identified and applied. Various duct configurations have been studied, such as rectangular and trapez
The key success factor for companies is to develop and deliver services and products that satisfy customer needs and create customer value. When introducing e-businesses as a new channel, it is becoming increasingly important to consider customers, since they will have a higher level of influence on the company through the interactive channel. This paper sets out to describe the process of conside
En behandlingsarm vad gäller hormonsubstitution i klimakteriet inom Women’s Health Initiative-studien har nyligen avbrutits, eftersom riskerna bedömdes överstiga fördelarna. De tydligaste effekterna var ökad risk för venös tromboembolisk sjukdom, minskad risk för frakturer, avsaknad av gynnsam effekt på kranskärlssjukdom samt tidsberoende riskökning för bröstcancer. Enligt nya amerikanska rekommen
Enhancers are central regulators of cell-type-specific gene expression, yet direct functional mapping of active enhancer-promoter interactions in single cells remains technically challenging. DNA adenine methyltransferase (Dam)-based chromatin recording offers a strategy to mark genomic regions proximal to proteins associated with active transcription sites in vivo, including enhancer regions, and
I denna uppsats undersöker jag problemet med bolagskapning och till viss del hur detta reflekterar det underliggande problemet med Bolagsverkets system för registrering av bolagsuppgifter med syfte att förstå problemet och identifiera lösningsmöjligheter inom gällande rätt samt nytillkomna lagändringar. För att förstå problemet med bolagskapning lyfter jag fram tidningsartiklar och statistiska undIn this essay, I examine the issue with the hijacking of corporations and, in part, how this reflects the underlying problem with the system for registration of corporation details of the Swedish Companies Registration Office, with the objective of understanding the issue and identifying possible solutions within the existing legislation as well as recently implemented changes of the legislation.
Denna uppsats utforskar fenomenet BookTok och dess betydelse inom det samtida medielandskapet, där gränsen mellan mediekonsument och medieproducent har suddats ut. Mot bakgrund av denna förändring tar studien sin utgångspunkt i litteraturkritiken – som decentraliserats och förskjutit monopolet över kritiken från etablerade medier till amatörer – för att studera hur BookTok bidrar till att förhandl
In the light of the importance of different methods for obtaining intelligence on criminal activity, a need for in-depth knowledge concerning confidential informants emerges. The following essay accordingly explored the relationship between confidential informants and their handlers, through a comparative case study. The field concerning confidential informant research is considered limited, in te
How can we understand Gällivare municipality as a sacrifice zone through local narratives of green transition? The transition to low-carbon economies in the wake of the European Green Deal drives increased demands for metals and minerals, renewable energy, biomass from forests – intensifying green extractivism. In Gällivare municipality, located in the rural north of Sweden and within the borders
Ungdomsreduktionen i 29 kap. 7 § brottsbalken som innebär straffnedsättning för unga lagöverträdare vid straffmätning har under de senaste åren varit under omfattande förändring i straffskärpande riktning. Utvecklingen bryter mot en tradition av mildare straff för unga. Unga har länge särbehandlats straffrättsligt men detta har i större omfattning börjat ifrågasättas, då särbehandlingen kan anses The reduced sentence for juveniles in Chapter 29, Section 7 of the Swedish Penal Code, which entails a reduced sentence for young offenders at the meting out of punishment has in recent years undergone significant changes in a more severe direction. The development marks a departure with a tradition of more lenient punishment for young offenders. Juveniles have long been treated differently in cri
Våldsutvecklingen i Sverige kan spåras till de förorts- och stadsdelsbaserade gängen och den organiserade brottsligheten i landet anses vara ett av samtidens största problem. För att inte skada grundläggande värden, som demokrati och rättssäkerhet, är det nödvändigt att motverka den organiserade brottsligheten. Oaktat hur brottslig en verksamhet är, saknas det förutsättningar enligt svensk gällandCausing the development of violence in Sweden, organized criminal organizations are considered being one of societies greatest problems. Fundamental values such as democracy and legal security are threatened by the organized crime. Requiring governmental actions to fight organized crime, SOU 2025:2, recommend a change in the Swedish constitution. RF 2 kap. 24§ 2 st. suggests having following formu
Syftet med denna uppsats är att belysa vad som inträffar när regler från förvaltningsrättslig reglering om sjukpenning, arbetsmiljö och Försäkringskassans ansvar ställas emot civilrättslig reglering om arbetsgivarens möjlighet att säga upp en anställd på grund av sjukdom. Detta för att undersöka när aktörernas skyldigheter kommer i konflikt och arbetstagare riskerar att lämnas utförsäkrade. UppsatThe purpose of this essay is to illustrate the implications that arise when administrative regulations governing sickness allowance, occupational health, and the responsibilities of the Swedish Social insurance Agency are juxtaposed with civil law regulations regarding an employer ́s ability to dismissal an employee due to illness. The investigation seeks to identify instances where the obligation
This study aimed to examine how empathy is portrayed in picture books for children aged 3-6. A total of 18 library books were analyzed using a qualitative content analysis, which consisted of a compilation of image and text analysis. By applying a psychological, social psychological, and communicative perspective on the empirical material, several aspects of empathy expressions were made visible.
Det internationella rättssystemet har ännu inte erkänt ’klimatflyktingar’ som flyktingar berättigade asyl, trots att klimatförändringarna resulterat i att människor tvingats evakuera sina hem. Stilla havets så kallade ’Sinking States’ är samtidens främsta klimatoffer och belyser rättssystemets brister i att skydda de som drabbas. Syftet med arbetet är därför att utreda hur två olika asylrätts fall
Cerebral palsy is an umbrella term for a group of neurological disorders, affecting motor function, movement and posture. Contractures, restrictions in the range of motion of joints, are a common problem affecting people living with cerebral palsy. In the present thesis, the effect of having a contracture on one knee, on the hazard for developing a contracture on the other knee, is explored. This
Fermentation has played a vital role in human history, offering solutions for food preservation, culinary diversity, and the creation of diverse and flavorful foods and beverages. Its importance continues today, both in traditional practices and in modern industrial applications. This report outlines the outcomes of an investigation into and the optimization of the solid-state fermentation proces
