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Migratory flight on the Pacific Flyway : Strategies and tendencies of wind drift compensation
Applications of remote sensing data to monitor bird migration usher a new understanding of magnitude and extent of movements across entire flyways. Millions of birds move through the western USA, yet this region is understudied as a migratory corridor. Characterizing movements in the Pacific Flyway offers a unique opportunity to study complementary patterns to those recently highlighted in the Atl
Assessing resilience, equity, and sustainability of future visions across two urban scales
Cities need to take swift action to deal with the impacts of extreme climate events. The co-production of positive visions offers the potential to not only imagine but also intervene in guiding change toward more desirable urban futures. While participatory visioning continues to be used as a tool for urban planning, there needs to be a way of comparing and evaluating future visions so that they c
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Experimental study on a -86 °C cascade refrigeration unit with environmental-friendly refrigerants R290-R170
Ultralow-temperature refrigeration faces significant issues linked to the security of the cold chain for the production, storage, transportation, and distribution of COVID-19 vaccines. The use of environmentally friendly refrigerants in cascade refrigeration systems (CRS) to provide low-temperature range is motivated by the high demand for ultralow-temperature refrigeration units. In the current s
Access to psychological treatment for chronic cancer-related Pain in Sweden
ObjectivesCancer related pain (CRP) is among the most frequent collateral effects of cancer, with chronic CRP, lasting at least three months, affecting >40% of cancer survivors.Evidence based treatments, including pain-focused Cognitive Behavioral Therapy(CBT) are available, but it appears that cancer patients/survivors are often poorlyinformed about CRP or the potential benefits of CBT for such p
Ölkällarkuppen : Hitlers ödesstund
Ölkällarkuppen i München var Hitlers första steg in i rampljuset och nazismens ödesstund. Vi reder ut historien, och uppvaktar 20-åriga Forum för Levande Historia, nu mer relevant än någonsin.I november 1923 stormade Adolf Hitler och hans tyska nationalsocialistiska arbetarparti in på ölkällaren Bürgerbraukeller med pistolen i högsta hugg. Planen, att gripa makten i staden München och sedan marsch
Contracting States’ Liability for Medical Malpractice Cases from the Perspective of the European Court of Human Rights
The Importance of Perceived Barriers to Women Entering and Advancing in Orthopaedic Surgery in the US and Beyond
BACKGROUND: Global perceptions of barriers to women in orthopaedics have not been assessed. The purpose of this study was to determine the importance of international barriers to women entering and advancing within orthopaedic surgery.METHODS: An anonymous, online survey was distributed to women medical students, trainees, and practicing surgeons via Women in Orthopaedics Worldwide, the "Women in
Longitudinal single-cell analysis of SARS-CoV-2-reactive B cells uncovers persistence of early-formed, antigen-specific clones
Understanding persistence and evolution of B cell clones after COVID-19 infection and vaccination is crucial for predicting responses against emerging viral variants and optimizing vaccines. Here, we collected longitudinal samples from patients with severe COVID-19 every third to seventh day during hospitalization and every third month after recovery. We profiled their antigen-specific immune cell
The Influence of Surgeon Sex on Adverse Events Following Primary Total Hip Arthroplasty : A Register-Based Study of 11,993 Procedures and 200 Surgeons in Swedish Public Hospitals
BACKGROUND: Stereotypes may prevail, but little is known about the influence that the sex of an orthopaedic surgeon may have on outcomes. In a recently published study, there were no differences in the rate of adverse events following total hip arthroplasties (THAs) performed by female or male orthopaedic surgeons. The objective of the present study was to investigate whether there was any differe
Bird strikes at commercial airports explained by citizen science and weather radar data
Aircraft collisions with birds span the entire history of human aviation, including fatal collisions during some of the first powered human flights. Much effort has been expended to reduce such collisions, but increased knowledge about bird movements and species occurrence could dramatically improve decision support and proactive measures to reduce them. Migratory movements of birds pose a unique,
Zero-Jitter Chains of Periodic LET Tasks via Algebraic Rings
In embedded computing domains, including the automotive industry, complex functionalities are split across multiple tasks that form task chains. These tasks are functionally dependent and communicate partial computations through shared memory slots based on the Logical Execution Time (LET) paradigm. This paper introduces a model that captures the behavior of a producer-consumer pair of tasks in a
Characterizing the Effect of Deadline Misses on Time-Triggered Task Chains
Modern embedded software includes complex functionalities and routines, often implemented by splitting the code across different tasks. Such tasks communicate their partial computations to their successors, forming a task chain. Traditionally, this architecture relies on the assumption of hard deadlines and timely communication. However, in actual implementations, tasks may miss their deadlines, t
Environmental pressures and pesticide exposure associated with an increase in the share of plant-based foods in the diet
Diets rich in plant-based foods are encouraged for human health and to preserve resources and the environment but the nutritional quality and safety of such diets is debated. This study aimed to model nutritionally adequate diets with increasing plant food content and to characterise the derived diets using a multicriteria approach including, nutrients intake, environmental pressures and exposure
Efficient Generation of Chondrocytes From Bone Marrow–Derived Mesenchymal Stem Cells in a 3D Culture System : Protocol for a Practical Model for Assessing Anti-Inflammatory Therapies
Background: Chondrocytes are the primary cells responsible for maintaining cartilage integrity and function. Their role in cartilage homeostasis and response to inflammation is crucial for understanding the progression and potential therapeutic interventions for various cartilage-related disorders. Developing an accessible and cost-effective model to generate viable chondrocytes and to assess thei
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Sweden
The effect of polymer end-group on the formation of styrene - maleic acid lipid particles (SMALPs)
A series of block copolymers comprising styrene and maleic acid (SMA) has been prepared using RAFT polymerisation. RAFT often results in a large hydrophobic alkylthiocarbonylthio end group and this work examines its effect on the solution behaviour of the copolymers. SMA variants with, and without, this end group were synthesised and their behaviour compared with a commercially-available random co