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COVID-19 vaccine hesitancy poses a threat to the success of vaccination programmes currently being implemented. Concerns regarding vaccine effectiveness and vaccine-related adverse events are potential barriers to vaccination; however, it remains unclear whether tailored messaging and vaccination programmes can influence uptake. Understanding the preferences of key groups, including students, coul

This special issue has invited scholars to reflect upon the theme of »grief« in the format of an audio paper. This format, we thought, would offer authors a possibility to present their research in sound, in a way that gives the theme of grief the opportunity to be heard firsthand, not only described in text. We, the editors, must admit that we prepared ourselves before listening to the audio manu

The deformation of a drop flowing along the centre streamline of a four-roll mill (4RM) has been investigated. The velocities and elongation rates along the centre streamline in the 4RM were measured using particle tracking velocimetry. The deformation and position of the deforming drops were photographed with a video camera. A dynamic, one-dimensional, analytical simulation model describing the d

ABSTRACT: We plan to conduct a case-control study to investigate whether exposure to nitrogen dioxide (NO2) increases the risk of stroke. In case-control studies, selective participation can lead to bias and loss of efficiency. A two-phase design can reduce bias and improve efficiency by combining information on the non-participating subjects with information from the participating subjects. In ou

The objective of the study was to evaluate the effect of denervation and alpha-ketoglutarate (AKG) administration on the development of osteopenia in the turkey radius. At 22 d of age, all turkeys were subjected to neurectomy of the right radius. Control turkeys were given a saline solution into the crop each day for 97 d. Experimental turkeys were given 0.4 g of AKG/kg of BW into the crop each da

The initiation of a migraine attack involves a primary central nervous system dysfunction with subsequent activation of the trigeminovascular system. In trigeminal ganglia, the expression of calcitonin gene-related peptide (CGRP), substance P (SP) and nitric oxide synthase (NOS) have been demonstrated by immunocytochemistry. During migraine attacks, the level of released CGRP is increased. Meanwhi

After several years of disussions, tests, investigations and additional tests, the suppliers and retailers within the Swedish business sector for food and commodities formed a jointly owned, non-profit company in 1997, which subsequently started in physical operations in 2000. This company, Svenska Retursystem AB (www.retursystem.se), is now responsible for introducing returnable transport packagi

Sheep's fescue, Festuca ovina, is a common grass found all over Eurasia. In populations in southern Sweden some individuals were found to have two copies of the gene for cytoplasmic phosphoglucose isomerase, PgiC. The second copy, PgiC2, was first believed to be a duplicate of the original gene, PgiC1, but comparisons showed that this is not probable. The PgiC2 locus comprises two PgiC2 genes that

Holistic theories of meaning have, at least since Dummett’s Frege: The Philosophy of language, been assumed to be problematic from the perspective of the incremental nature of natural language learning. In this essay I argue that the general relationship between holism and language learning is in fact the opposite of that claimed by Dummett. It is only given a particular form of language learning,

Popular Abstract in Swedish Polymermembranbränsleceller (PEM) anses vara en mycket lovande teknik inom fordonsindustrin på grund av dess kompakthet i storlek, höga verkningsgrader samt låga arbetstryck och temperaturer. De senaste åren har tekniken varit fokus för en anseenlig mängd forskning. PEM-bränsleceller har den stora fördelen att energiomvandlingseffektiviteten har potential för att vara bThis thesis presents numerical simulations of reacting transport phenomena in polymer electrolyte membrane (PEM) fuel cells. Broadly, the presented work is subdivided into macro and microscale simulations. In macroscale simulations, a unit PEM fuel cell with interdigitated flow field configurations is simulated keeping in mind all the essential transport mechanisms, i.e., transport of species, ion

Popular Abstract in Swedish Fjärrvärme är ett centraliserat uppvärmningssystem där varmt vatten distribueras i ett rörnätverk och används främst till byggnadsuppvärmning och för att värma varmvatten. Fjärrvärme finns i alla länder på norra halvklotet men har störst marknadsandel i Norden och Baltikum. I Sverige används fjärrvärme för att värma c:a 60% av all byggnadsyta. Två stora fördelar med fjäRenewable energy sources dominated the world energy supply until the beginning of the 20th century, when fossil energy became the dominant energy source worldwide. Today, fossil fuels contribute to over 80% of world energy supply. But there are two major reasons why fossil energy use has to stop. First, fossil energy is limited and will not last forever. Second, emissions of carbon dioxide change

We investigate the mechanical unfolding of the tenth type III domain from fibronectin (FnIII(10)) both at constant force and at constant pulling velocity, by all-atom Monte Carlo simulations. We observe both apparent two-state unfolding and several unfolding pathways involving one of three major, mutually exclusive intermediate states. All three major intermediates lack two of seven native beta-st

Principalansvar innebär att man blir ansvarig för någon annans vållande och är således en avvikelse från den svenska skadeståndsrättens grundprincip som föreskriver att man endast ansvarar för sina egna handlingar. Innan skadeståndslagen (SkL) trädde ikraft fanns endast rättspraxis som underlag för ett inskränkt principalansvar. Genom införandet av skadeståndslagen blev arbetsgivarens principalansVicarious liability means being responsible for someone else's negligence and therefor a deviation from the Swedish tort law basic principle, which states that you are only responsible for your own actions. Before the Swedish Liability Act (SkL) came into force there were only case law as the basis for a limited vicarious liability. With the introduction of the Liability Act the vicarious liab

Problemformulering: Det ställs alltmer skärpta krav på att förbättra miljö, arbetsmiljö, logistik och ekonomi inom byggproduktion och det krävs därmed att hitta nya metoder som tillmötesgår de nya kraven. Konfektionering har tagits upp som en metod som kan minska byggproduktionens miljöpåverkan och skapa en bättre arbetsmiljö. Om denna metod även kan användas för att effektivisera logistiken och mProblem: In the construction industry there are increasingly higher requirements to reduce the environmental impact and production costs as well as improve the work environment and construction logistics. To meet these new requirements, new production methods are needed. Studies have shown, ready-to-use construction materials can be used in order to improve the environmental impact and the work en

Den 1 juli 2020 infördes ett nytt regelverk gällande rapporteringspliktiga arrangemang i Sverige och i samband med detta infördes även en uppgiftsskyldighet att lämna uppgifter om rapporteringspliktiga arrangemang till Skatteverket. För att ett arrangemang ska vara rapporteringspliktigt ska det vara gränsöverskridande samt innehålla minst ett kännetecken. Ett kännetecken är en egenskap i ett arranOn the July 1, 2020, a new framework of rules regarding reportable arrangements was introduced in Sweden and at the same time a reporting obligation to give information about reportable arrangements to the Swedish Tax Agency (STA) was introduced. For an arrangement to be reportable it must be cross-border and include at least one hallmark. A hallmark is a characteristic in an arrangement which is

Internationella organisationer är ett fenomen som vuxit fram främst på senare tid. De har blivit en naturlig del av den internationella rätten och ses som väsentliga aktörer på den internationella arenan. Ett medlemskap i en internationell organisation ger en stat flera fördelar men vanligtvis innebär det även ett bortfall av statens suveränitet som ges upp till förmån för organisationens överstatInternational organizations are a phenomenon that has developed foremost recently. They have become a natural part of international law and are viewed as essential actors on the international arena. A membership gives a state multiple benefits but usually also implicates a loss of state sovereignty in favor to the advantage of supranationalism, which sometimes prohibits the states. To manage this

At the forefront of the fourth industrial revolution, technologies such as digital twin seek to shift the way industrial companies operate. A digital twin is a virtual replica of a product, system or process. Historically, the focus has been on representing single objects but it is now shifting to interconnected processes, such as supply chains. Advanced versions of a supply chain digital twin can

Denna studie syftar till att undersöka vilka copingstrategier socialarbetare som arbetar klientnära använder sig av för att hantera den eventuella empatitrötthet och stress arbetet kan medföra, samt beakta hur begreppet resiliens har betydelse för deras välmående. För att undersöka detta har det utförts åtta stycken semistrukturerade intervjuer med socialarbetare som arbetar på olika arbetsplatserThis study aims at investigating what coping strategies social workers who work close to clients use to deal with possible compassion fatigue and stress that the work may entail. Further, we want to observe how the concept of resilience is important for their well-being. To investigate this, eight semi-structured interviews were conducted with social workers who work in different workplaces, who a

Trafikverket upphandlar funktionsentreprenader för att öka attraktiviteten hos anläggningsbranschen. I denna upphandlingsform har Trafikverket omvandlat tekniska lösningar till funktionskrav, som i sin tur tillåter entreprenören att komma på egna tekniska lösningar. Trafikverket som beställare behöver veta kvalitén på vägen som levereras i slutet av garantitiden. Kvalitén kan undersökas genom blThe Swedish Transport Administration procures performance contracts to increase the attractiveness of the construction industry. In this procurement, The Swedish Transport Administration has transformed technical solutions into functional requirements. This allows the contractor to develop his own technical solutions. As a customer, The Swedish Transport Administration needs to find out the quali