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Popular Abstract in Swedish Avhandlingen består av en introduktion och följande artiklar: Artikel I: Using resultants for SAGBI basis verification in the univariate polynomial ring. Författare: Anna Torstensson, Victor Ufnarovski och Hans Öfverbeck. Sammanfattning: En resultant-identitet för polynom i en variabel bevisas och används för att karakterisera SAGBI-baser för underalgebror genereradeThe thesis consists of an introduction and the following four papers: Paper I: Using resultants for SAGBI basis verification in the univariate polynomial ring. Authors: Anna Torstensson, Victor Ufnarovski and Hans Öfverbeck. Abstract: A resultant-type identity for univariate polynomials is proved and used to characterise SAGBI bases of subalgebras generated by two polynomials. A new equivalent

What is known and objective: Interventions involving medication reconciliation and review by clinical pharmacists can reduce drug-related problems and improve therapeutic outcomes. The objective of this study was to examine the impact of routine admission medication reconciliation and inpatient medication review on emergency department (ED) revisits after discharge. Secondary outcomes included the

Popular Abstract in Swedish Mesenteriell ischemi (nedsatt blodcirkulation till tarm och övriga bukorgan) är vanligt förekommande vid ett flertal olika sjukdomstillstånd som t ex blödnings-, septisk och cirkulatorisk chock. Inte minst är tarmen mycket känslig för nedsättning av blodflödet. Tarmskadan, inkluderande dess barriär(skydds-)funktion sker dels under perioden med nedsatt blodförsörjning meIntestinal ischemia and reperfusion (I/R) is not infrequent in the clinical situation and the intestinal barrier plays an important role in gut barrier function, preventing not at least septic complications and potentially the development of the multiple organ dysfunction syndrome. Mechanisms of intestinal I/R induced gut epithelial and endothelial barrier dysfunction and remote organ dysfunction

Aims: To quantify the association of self-reported walking pace and handgrip strength with all-cause, cardiovascular, and cancer mortality. Methods and results: A total of 230 670 women and 190 057 men free from prevalent cancer and cardiovascular disease were included from UK Biobank. Usual walking pace was self-defined as slow, steady/average or brisk. Handgrip strength was assessed by dynamomet

The time scale of the dynamics in atoms and molecules varies from attoseconds (10-18) to picoseconds (10-12) depending on the size of the particles. To study such dynamics, ultrafast light pulses are needed to trigger and capture the reaction. One of the most direct methods consists in ionizing the system and observing the following response. In this work, we use two different light sources with c

Background: Metastatic castration resistant prostate cancer (mCRPC) is a bone dominant lethal disease. Progression in bone scan of mCRPC disease is assessed with the Prostate Cancer Working Group (PCWG) two and three criteria, which relies on the appearance of two or more new lesions. There is an unmet need for a quantitative assessment that can build on the current progression criteria. This thes

In the Mediterranean area, the 4.2 ka BP event is recorded with contrasting expressions between regions. In the southern Alps, the high-altitude Lake Petit (Mercantour Massif, France; 2200 m a.s.l.) offers pollen and diatom-rich sediments covering the last 4800 years. A multi-proxy analysis recently revealed a detrital pulse around 4200 cal BP due to increasing erosion in the lake catchment. The

Objectives: The aims of this study are (1) to compare dual-energy X-ray absorptiometry (DEXA) and bioimpedance for body composition measurements in nondialysis patients with chronic kidney disease, and (2) to investigate factors associated with any measurement differences. Design and Methods: This is a substudy using some baseline data from a randomized controlled clinical trial. One hundred twent

The growing acceptance and recognition of Surface Guided Radiation Therapy (SGRT) as a promising imaging technique has supported its recent spread in a large number of radiation oncology facilities. Although this technology is not new, many aspects of it have only recently been exploited. This review focuses on the latest SGRT developments, both in the field of general clinical applications and sp

Utlämningsförbudet för politiska brott har utgjort en del i den svenska utlämningsrätten ända sedan Sveriges första utlämningslag instiftades under tidigt 1900-tal. Några konkreta skäl till varför regeln en gång infördes i svensk rätt angavs aldrig. På ett internationellt plan har däremot tre övergripande skäl kartlagts, vilka ansetts motivera regeln. Skälen utgörs av: (1) att den eftersökte indivThe political offence exception has been a part of the Swedish extradition law since the first extradition law entered into force in the early 20th century. No concrete reasons were given why the rule was once introduced in Swedish law. At the international level, three general reasons have been given to justify the exception: (1) that the requested individual should not be an object for persecuti

Under Nato-förhandlingarna väckte Turkiets president Recep Tayyip Erdoğan ännu en gång frågan om Turkiet kan bli välkomnat in i EU. Examensarbetet undersöker Turkiets tillkortakommanden gällande sitt anslutande till EU, med fokus på kurders mänskliga rättigheter genom att besvara frågeställningarna: hur ser kurders mänskliga rättigheter ut i Turkiet idag och vilka åtgärder behöver Turkiet göra förDuring the Swedish NATO negotiations, the Turkish president Recep Tayyip Erdoğan once again raised the question of whether Türkiye could be welcomed into the EU. This thesis examines Türkiye’s shortcomings concerning their EU accession, focusing on the human rights of Kurdish people by answering the research questions: what is the state of human rights of the Kurd-ish people in Türkiye, and what c

Detta examensarbete undersöker och jämför lönsamheten för två olika metoder för underhållsarbeten på järnväg i form av spårbyten utifrån ekonomiska och tidsmässiga aspekter. Dessa metoder är den traditionella traktormetoden och det avancerade spårbyteståget. Syftet med arbetet är att undersöka användningen av spårbyteståg och traditionella metoder vid underhållsarbeten på bana i Sverige samt när dThis thesis examines and compares the profitability of two different methods for railway maintenance work in the form of track renewal based on economic and time aspects. These methods are the tractor method and the advanced track renewal trains. The purpose of the thesis is to investigate the use of track renewal trains and tractor methods for track maintenance work in Sweden and when the former

There is a strong need to replace animal-based experiments with in vitro alternatives. Mutz-3, a myeloid cell line, has been successfully used to investigate skin sensitization. A problem with in vitro assays, not only affecting Mutz-3, is the use of Fetal Bovine Serum for cell cultivation, as it is a serum supplement which is not fully defined, and it introduces variability in cell-based experime

Satsningen på vindkraft som en del av Sveriges gröna omställning har lett till ökade etableringar i Sápmi, med konsekvenser för den samiska kulturen. Samiska företrädare har kopplat denna exploatering till det historiska fråntagandet av samisk mark och benämnt detta som grön kolonialism. Samtidigt är samerna särskilt drabbade av de klimatförändringar vindkraften är tänkt att motverka. Denna uppsaThe expansion of wind power as part of Sweden’s green transition has led to increased development in Sápmi, with consequences for Sámi culture. Sámi representatives have linked this exploitation to the historical dispossession of Sámi land and referred to it as green colonialism. At the same time, the Sámi people are particularly affected by the climate change that wind power is intended to mitiga

Den svenska järnvägstrafiken är hårt belastad med den befintliga befolkningsmängden. Den nya Stambanan mellan Lund C - Hässleholm C som är en del av det nya järnvägsnätet upp till Stockholm, kommer inte bara att förse Sveriges befolkning med bättre kapacitet och fler resmöjligheter, utan kommer även minska restiden från dagens 4,5 H till 2,5 H (Hässleholm - Stockholm). Detta innebär inte bara bättThe swedish railway infrastructure is under significant stress even with the current population, and while the growth is seemingly suspected to increase steadily in the foreseeable future there will be a lack of capacity according to Trafikverket, if the railway doesn’t expand. The new main railway between Lund C and Hässleholm C which is a part of the new railway up to Stockholm, will not only se

The number of supply chain disruptions has increased over the last couple of years. The Covid-19 Pandemic, blockage of the Suez Canal and Russian invasion of Ukraine are some well-known examples of disruptions. Academia seems to have noticed the increasing disruptions and has explored proactive Supply Chain Risk Management (SCRM) as an approach to address this. Consulting firms also suggest compan

I denna uppsats undersöks vad det innebär att en vara säljs med ett förbehåll såsom befintligt skick, särskilt utifrån 19 § köplagen. Uppsatsen tar sikte på de rekvisit som återfinns i det första stycket 19 § köplagen, och ämnar utröna när en vara kan anses felaktig trots att den sålts med ett förbehåll så som exempelvis befintligt skick. I det första stycket i 19 § köplagen återfinns tre punkter This essay examines what it means when a product is sold in its existing condition, especially based on 19 § the sale of goods act. The essay aims at the requisites found in the first paragraph of 19 § the sale of goods act and aims to find out when a product can be considered faulty even though it was sold with a reservation such as, “as is”. In the first paragraph of 19 § the sale of goods act,

The immune system is the main defense barrier against infections but exerts selection pressures on other life history traits. Recent studies have given importance to understanding the role of the immune system in birds, and it has been hypothesized that during migration, birds either increase their immune function, as they might encounter novel pathogens, or decrease it to account for the cost of

Skyddet för brukskonst har historiskt sett varit restriktivt men med tiden utvecklats till att bli alltmer inkluderande och generöst när det gäller alster som både har ett estetiskt och funktionellt syfte. Det upphovsrättsliga skyddet har de senaste åren genom avgöranden från EU-domstolen givits tydligare riktlinjer gällande bedömningen av alster av brukskonst. Dessa har jämställts med övriga konsThe protection of applied art has historically been limited but has over time become more inclusive of and generous towards products whose design has been dictaded by both aesthetic and functional purposes. Copyright protection has during the last couple of years, through case law from the Court of Justice of the European Union (CJEU), been given more specific guidelines regarding works of applied

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