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Orbit integration for three different assumed Intermediate-mass Black Hole (IMBH, defined as black holes with mass MBH in the range 100Mo < MBH 104Mo) populations in the Milky Way for 10 Gyr has been performed. Upon collision with molecular clouds in the galactic disc, the relative velocity between both objects has been measured and the luminosity resulting from the gas accretion process onto the
Bakgrund: För att skelettmuskulaturen ska kunna kontraheras krävs energirika fosfatbindningar som heter adenosintrifosfat (ATP). För att tillgodose muskulaturens behov av energi finns 3 olika system, där det största, som producerar majoriteten av all ATP under vila och längre ansträngningar (>1 minut) är det aeroba systemet. I avsaknad av syre eller när de aeroba processerna inte hinner ta vara p
Bakgrund Handboll innehåller mycket kroppskontakt och riktningsförändringar i hög hastighet och med stora krafter. Baserat på sportens utformning är axelskador vanligt förekommande, både i form av akuta skador till följd av att spelare blir dragna i armen eller landar på armen, och överbelastningsskador från upprepade skott och passningar. Syftet med studien var att kartlägga och jämföra förekomst
Amelogenin, a critical protein in enamel formation, self-assembles into supramolecular structure that guide hydroxyapatite (HAP) crystal growth that is essential for the development of strong and healthy enamel. Phosphorylation of amelogenin at Ser-16 plays a pivotal role in modulating its self-assembly and functional properties, impacting the overall enamel biomineralization process. This post-tr
En av takeoverreglernas mest centrala bestämmelser är att budgivaren blir bunden av det lämnade erbjudandet. Budgivaren tillåts dock att uppställa fullföljandevillkor, som i vissa situationer kan användas för att återkalla takeovererbjudandet. Det finns formella krav på fullföljandevillkors utformning, men inga materiella begränsningar. Takeoverreglernas bestämmelser om fullföljandevillkor är relaThe Swedish Takeover Code is based on the offeror being bound by its offer. Consequently, the offeror may not withdraw an offer which has been submitted. However, the offeror may stipulate completion conditions. If a completion condition has not been, or cannot be, fulfilled, the offeror is entitled to withdraw the offer. There are formal requirements on the structure of completion conditions, but
Sanctions have become a frequently used tool of political interactions around the globe, and the U.S. is he leading countries when it comes to imposing economic sanctions. While the intention of economic sanctions is to put pressure on the target to alter its behaviour, research has shown that economic sanctions can have negative effects even on the sender country. Utilising a difference-in-differ
Mineral evolution is concerned with the timing of mineral occurrences, such as the earliest reported occurrences in the geologic record. Minerals containing essential Li have not been reported from rocks older than ca. 3000 Ma, thus the lithian tourmaline (fluor-elbaite) and mica (lepidolite) assemblage from a pegmatite near Zishineni associated with the ca. 3000 Ma Sinceni Pluton presents unusual
Background: A prediction model that estimates survival and neurological outcome in out-of-hospital cardiac arrest patients has the potential to improve clinical management in emergency rooms. Methods: We used the Swedish Registry for Cardiopulmonary Resuscitation to study all out-of-hospital cardiac arrest (OHCA) cases in Sweden from 2010 to 2020. We had 393 candidate predictors describing the cir
In this concluding chapter, the editors take a step back, zoom out and reflect upon the significance of theoretical developments presented and what empirical implications this knowledge may have. In addition to discussing the state of this emerging research field of projectification, the chapter also opens up for further research and invites scholars from different fields of research and with diff
Using judges and stage actors as instructive polar types this article elucidates factors that influence the inclination to empathise. Both come in close contact with dramatic life stories on an everyday basis but approach empathy from contrasting vantage points: emotional distance versus emotional engagement. Similarities between these polar types can thus disentangle some of the factors that inflUsing judges and stage actors as instructive polar types this article elucidates factors that influence the inclination to empathise. Both come in close contact with dramatic life stories on an everyday basis but approach empathy from contrasting vantage points: emotional distance versus emotional engagement. Similarities between these polar types can thus disentangle some of the factors that infl
The Practice of Shared Responsibility in Relation to Private Actor Involvement in Migration Management - The Raoul Wallenberg Institute of Human Rights and Humanitarian Law Skip to content Search for: Search Button Home About Us Who We Are Our History About Raoul Wallenberg Our Theory of Change Staff Opportunities Annual Reports Whistleblower Our work What we do Multi-Disciplinary Research Higher
Objective: The purpose of the study was to compare in prospective randomized fashion a manually sutured esophagogastric anastomosis in the neck and a stapled in the chest after esophageal resection and gastric tube reconstruction. Summary Background Data: Despite the fact that all reconstructions after esophagectomy will result in a cervical or a thoracic anastomosis, controversy still exists as t
Only well-maintained railway systems can function without severe interruptions. However,maintenance activities can themselves cause train delays if they conflict with trainmovements. Trackwork refers to maintenance performed on a railway track. This studyaims to investigate the effect of trackwork on train delays in Sweden. It presents a logisticregression analysis based on more than 225,000 plannOnly well-maintained railway systems can function without severe interruptions. However, maintenance activities can themselves cause train delays if they conflict with train movements. Trackwork refers to maintenance performed on a railway track. This study aims to investigate the effect of trackwork on train delays in Sweden. It presents a logistic regression analysis based on more than 225,000 p
The HAVOSS (Handling Vulnerabilities in OSS) maturity model describes important processes for managing security vulnerabilities in OSS modules in developed products. So far, the model has not been evaluated in any real assessment process. Here we present a study where the model was evaluated by using it in assessments of processes for two product types in one organization. Each assessment was condThe HAVOSS (Handling Vulnerabilities in OSS) maturity model describes important processes for managing security vulnerabilities in OSS modules in developed products. So far, the model has not been evaluated in any real assessment process. Here we present a study where the model was evaluated by using it in assessments of processes for two product types in one organization. Each assessment was cond
Most pathogens can infect a number of different host species, but host species often differ considerably in susceptibility to a given pathogen. In the case of zoonotic pathogens, natural hosts typically present little or no disease symptoms, while humans and other “spill-over” hosts often present severe symptoms. Differences in susceptibility do not only occur between natural and non-natural hosts
Light/dark cycles play an essential role in people's performance, mood and daily rhythm. This study aimed to evaluate an early prototype of a personalised home lighting system including body-worn loggers. A convenience sample (N = 28) wore the devices for 23 h in the field and were given a demonstration of the lighting system components. Participants reported on questionnaires their acceptance of
Aims: In the present study, we aimed to evaluate the performance of machine learning (ML) models for identification of acute myocardial infarction (AMI) or death within 30 days among emergency department (ED) chest pain patients. Methods and results: Using data from 9519 consecutive ED chest pain patients, we created ML models based on logistic regression or artificial neural networks. Model input
Introduction: A decrease in ischemic stroke (IS) incidence has been observed in high income countries during the last decades. Whether this has influenced the occurrence of aphasia in IS is uncertain. We therefore examined the incidence rate and potentially related determinants of aphasia in IS. Methods: We prospectively examined consecutive patients admitted to hospital with first-ever acute IS b
