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Cushioned lipid bilayers are structures consisting of a lipid bilayer supported on a solid substrate with an intervening layer of soft material. They offer possibilities for studying the behavior and interactions of biological membranes more accurately under physiological conditions. In this work, we continue our studies of cushion formation induced by histatin 5 (24Hst5), focusing on the effect o
Transition metal complexes featuring ligand-to-metal charge transfer (LMCT) excited states have been identified as promising candidates for driving electron transfer processes. To obtain an efficient system based on photo-induced bimolecular electron transfer, it is required that (1) photo-induced charge separation (CS) is faster than charge recombination (CR) of the separated charges, and (2) CR
I artikeln presenterar forskarna Tillsammans-projektet, som syftar till att förbättra socialt stöd genom samverkan mellan civilsamhället och vården. Projektet bygger på community connector-modellen, där en samhällskontakt agerar som mellanhand för att koppla patienter till stöttande resurser. Modellen, som utvecklats genom workshops, strävar efter att skapa ett mer omfattande stöd utanför vården, I artikeln presenterar forskarna Tillsammans-projektet, som syftar till att förbättra socialt stöd genom samverkan mellan civilsamhället och vården. Projektet bygger på community connector-modellen, där en samhällskontakt agerar som mellanhand för att koppla patienter till stöttande resurser. Modellen, som utvecklats genom samskapande workshops, strävar efter att skapa ett mer omfattande stöd utan
We present a user study analyzing head-gaze- based robot control and foveated visual augmentation in a simulated search-and-rescue task. Results show that foveated augmentation significantly improves task performance, reduces cognitive load by 38%, and shortens task time by over 60%. Head-gaze patterns analysed over both the entire task duration and shorter time segments show that near and far att
This paper explores the dynamics of human-robot collaboration through a comparative study of human-assisted and system-assisted approaches in a search and rescue application. Leveraging virtual environments and mixed-reality interfaces, the study evaluates task performance, workload, usability, and subjective experiences of participants. Results indicate that the system-assisted approach significa
Background: Subgroups of adult-onset diabetes, namely severe autoimmune diabetes (SAID), severe insulin-deficient diabetes (SIDD), severe insulin-resistant diabetes (SIRD), and mild obesity-related diabetes (MOD) or mild age-related (MARD) diabetes, have been defined with clinical variables and a machine-learning approach. Our aim was to describe their long-term outcomes and mortality. Methods: In
In this paper we study how transforming regular reinforcement learning environments into goal-conditioned environments can let agents learn to solve tasks autonomously and reward-free. We show that an agent can learn to solve tasks by selecting its own goals in an environment-agnostic way, at training times comparable to externally guided reinforcement learning. Our method is independent of the un
The advent of optogenetic tools has had a profound impact on modern neuroscience research, revolutionizing our understanding of the brain. These tools offer a remarkable ability to precisely manipulate specific groups of neurons with an unprecedented level of temporal precision, on the order of milliseconds. This breakthrough has significantly advanced our knowledge of various physiological and pa
What are we subjected to when presented with stories about art's past in the context of classrooms or collections? In order to prepare students for a profession in the humanities or in the field of artistic production and reception at large, art history courses in higher education are obliged to provide them with an understanding for the collection of texts, debates or works of art that are consid
We compared vaccine effectiveness against severe COVID-19 between December 2021 and March 2022 when Omicron BA.1 and BA.2 were the dominating SARS-CoV-2 variants in Scania county, Sweden. Effectiveness remained above 80% after the transition from BA.1 to BA.2 among people with at least three vaccine doses but the point estimate decreased markedly to 54% among those with only two doses. Protection
This work is an investigation into practical design and loss minimization of DC/DC-switched power supplies, enabling cooler operation, smaller size, and additional or wider areas of use. There is an abundance of switch controller ICs on the market and a few of the manufacturers offer very sophisticated design tools that suggest operating parameters and grade components. However, one of the major
In many countries, GMO policy-making has been characterised with a lot of controversy, participation and trust being the most pressing issues. The ongoing Ghanaian GMO policy-making is not spared of the controversy. The GMO Bill which was introduced in the Ghanaian Parliament in 2013 remained unpassed amid accusations and counter-accusations between government-led groups and civil society-led anti
Online shopping is gradually becoming a daily behavior in people's lives, and advertising marketing methods based on short videos are also playing an increasingly important role in this trend. Different from pictures and texts, it combines sound and picture, is easy to spread, and contains a lot of information, which conforms to people's habit of using fragmented information. In this case,
Denna uppsats undersöker de sedvanerättsliga reglerna om immunitet för statschefer och andra högt uppsatta statsrepresentanter. Syftet är att göra en övergripande kartläggning av reglernas innehåll som möjliggör korrekt rättstillämpning i framtiden. Genom att granska konventioner, kodifieringar, rättsfall och doktrin om ämnet, samt genom att undersöka det pågående kodifikationsarbetet, kartläggs rThis essay examines the rules of immunity for heads of state and other high-ranking state officials under international law. The aim is to create a comprehensive outline of the content of the rules, enabling a more accurate and legal-ly sound practice in the future. Through reviewing conventions, codifications, legal cases and legal doctrine on the subject, and through examining the current codi
Purpose: This study aims to explore the path of policy adjustment on enterprise innovation performance in the context of fiscal subsidy rollback in China's NEV industry, focusing on the changes in the dimensions of enterprise R&D inputs and patent outputs and further analyzing the moderating role of enterprise size in the process of policy impact. Methodology: Based on the panel data of
INTRODUCTION: We investigated the natural history of the relationship between PSA at age 60 and lifetime risk of prostate cancer death in an unscreened cohort followed for 40 years, the Malmö Preventive Project. We also investigated whether percent free PSA could risk-stratify men with low PSAs.METHODS: The cohort included 1162 men aged 58-62 at blood draw in 1981-82, with 1151 deaths by December
The decline in areal BMD (aBMD) in men may start as early as age 19, but it is debated whether proximal femoral strength follows the same pattern. We measured FN aBMD in a cross-sectional cohort of 1101 men aged 18-28 yr with two-dimensional DXA. Body height, weight, jump height, grip strength, and maximum knee extension torque muscle strength were measured with standard tests, after which BMI was
Huvudsyftet med konkursinstitutet är att jämt fördela tillgångarna i konkursen på samtliga fordringsägare. Detta görs av en konkursförvaltare som förordnats av tingsrätten i samband med konkursbeslutet. Förmånsrättslagens bestämmelser om förmånsrätter i konkurs är ett undantag till den jämna fördelningen. Lagen medger en viss borgenär som innehar en förmånsrätt en förtur till utdelning. Först när
In recent years the appearance of private standards and codes of conduct has shaped the functioning of agri-food chains. These private standards, codes of conduct and quality meta- systems are similar concepts that evolved as a response to food scares and the growing expectations of consumers about quality and other attributes. Large retailers and supermarket chains have developed private standard
Detta arbete behandlar medgivandeutredningen (senare benämnd utredningen) av familjehem ur ett rättssäkerhetsperspektiv. Utredningar av familjehem görs utifrån bestämmelser i Socialtjänstlagen (SoL) och det är denna lag som utgör grunden för utredningarna. I arbetet görs därför först en beskrivning och kort genomgång av vad som historiskt föregått den lagstiftning som resulterat i SoL och den ramlThe investigation of the foster home – a study of the rule of law and the best interest of the child This essay deals with the investigation of the foster home and the requirements that the Social Services Act (hereafter referred to as SoL) holds for this. The issue is dealt with in the perspective of the rule of law of the requirements in the investigation, and the best interest of the child. T
