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Background: Fine-needle aspiration biopsy (FNAB) of lymph nodes is a widely used method for evaluating lymphadenopathy. FNAB offers general advantages of rapid turnaround time, low cost and minimal morbidity, and more specific advantages in various clinical situations, such as deeply located lymph nodes or patients with significant comorbidities. The FNAB sample can be utilized for a wide range of
Introduction: Accurate and reproducible measures of factor activity are required to guide clinical decision-making following gene therapy for haemophilia B (HB). Highly significant discrepancies have been observed in measurements of various factor IX (FIX) concentrates that carry molecular modifications to extend their half-life, arguing for the need for careful analysis of new HB treatment modali
AimsDyspnoea accounts for nearly 5% of emergency department (ED) visits. Our aim was to describe the in-hospital and long-term outcomes of patients admitted to the ED for dyspnoea, based on their underlying aetiology, and to determine if prognosis varies according to the hospitalization setting.MethodsWe analyzed 18 903 consecutive patients (48% male, average age 73 years) hospitalized after an ED
Background: Proton beam therapy (PBT) offers dosimetric advantages in pediatric radiotherapy by reducing radiation exposure to healthy tissues. However, broad implementation raises important ethical, logistical, and equity considerations, especially in settings with limited access to advanced technologies. Procedure: This position paper by the Paediatric Radiation Oncology Society (PROS) reviews t
Purpose Pain in conjunction with surgery for ulnar nerve entrapment at the elbow is seldom highlighted in the literature. This study aimed to explore patients' experiences of living with chronic pain (≥3 months duration) in conjunction with surgery for ulnar nerve entrapment at the elbow, the consequences and the coping strategies applied. Material and methods In-depth interviews were conducted wi
Ongoing climate variability and change are increasing the burden of diarrhoeal disease worldwide. Meaningful early warning systems with adequate lead times (weeks to months) are needed to guide public health decision–making and enhance community resilience against health threats posed by climate change. Toward this goal, we trained various machine-learning models to predict diarrhoeal disease rate
This chapter is concerned with Turkish heritage speakers (HSs) in Germany, here exemplified by 21 early bilinguals during adulthood who live in Hamburg, North Germany. We introduce the population, report their self-perceived proficiency and propose the Turkish Use Score (TUS) that is based on quantitative aspects of language use (e.g., the number of people Turkish is spoken with) and qualitative o
Objective: To evaluate radiographic knee osteoarthritis (OA) progression, development of knee OA, patient-reported outcomes and knee muscle strength at 10-year follow-up after arthroscopic partial meniscectomy (APM) or exercise therapy for degenerative meniscal tears. Methods: Randomised controlled trial including 140 participants, with a degenerative meniscal tear and no or minimal radiographic O
In this study, a combined workflow of computational methodologies is introduced to explore the transformative landscape of the ancient city of Savatra (Central Anatolia Region, Türkiye), which faces long-term risks stemming from natural and anthropogenic threats. Emphasis was placed on regional and local scale landscape analysis, employing aerial and ground-based remote-sensing techniques to unrav
Senior lecturer I have a broad expertise within the fields of theoretical biological physics, equilibrium and non-equilibrium statistical physics, mathematical physics and nanophysics. I worked with several experimental partners from the fields of physics, chemistry and nanoscience, where my group did modeling, image analysis, statistics and software development. Contact details Email: tobias [dot
https://www.cec.lu.se/tobias-ambjornsson - 2026-07-09
Concerto for Double Bass and Orchestra by Eduard Tubin is considered to be one of the most challenging pieces of the double bass repertoire as it is known to be a physically demanding work. It was written for double bass player Ludvig Juht who was a physically big built man and welcomed the technical challenges. This thesis aims to analyze these challenges of the piece for a player with smaller ph
Denna uppsats undersöker den fortsatta utvecklingen av ett potentiellt FN-fördrag om företag och mänskliga rättigheter. I år är det ett decennium sedan rådet för mänskliga rättigheter antog resolution 26/9, vilken inrättade en arbetsgrupp för att utarbeta ett potentiellt rättsligt bindande instrument inom mänskliga rättigheter, med målet att reglera transnationella företag och andra affärsverksamhThis thesis examines the continuing development of a potential UN Treaty on Business and Human Rights. This year marks a decade since the Human Rights Council passed resolution 26/9, establishing a working group to elaborate a potential legally binding instrument in international human rights law, with the objective to regulate the activities of transnational corporations and other business enterp
Voluntary Carbon Markets (VCM) have emerged with the intention of supporting decarbonisation and carbon dioxide removal solutions around the world. However, and despite a rapid growth, the motivations and preferences of the demand side to engage in with the VCM have not been thoroughly studied before. Iceland, the focus of this thesis, exemplifies this trend. To address this knowledge gap, this th
With his notion of original affirmation, Paul Ricoeur wishes to reinstate the primacy of being over nothingness, joy over anguish, and affirmation over negation. Having adopted the term from Jean Nabert, he draws from the tradition of French reflective philosophy to formulate his conception of the originally affirmative nature of existence. Ricoeur argues that positive values can be found in and t
This study aims to identify the most cost-effective and environmentally friendly retrofit solutions for enhancing the energy efficiency of second homes in Sweden. Second homes, often used intermittently throughout the year, represent a significant portion of residential energy use and carbon emissions. Therefore, optimizing energy consumption in these homes is critical for achieving national and g
The aim of this study was to evaluate the effects of vitamin K1 on various vitamin K-dependent proteins in critically ill patients with prolonged Owren PT. We included critically ill non-bleeding adult patients without liver failure or anticoagulation treatment, with Owren PT > 1.2, who were prescribed intravenous vitamin K1. Blood was drawn at baseline and at 20–28 h after vitamin K1 administratiThe aim of this study was to evaluate the effects of vitamin K1 on various vitamin K-dependent proteins in critically ill patients with prolonged Owren PT. We included critically ill non-bleeding adult patients without liver failure or anticoagulation treatment, with Owren PT > 1.2, who were prescribed intravenous vitamin K1. Blood was drawn at baseline and at 20–28 h after vitamin K1 administrati
Much can be learned by investigating the click trains of odontocetes, including estimating the number of vocalizing animals and comparing the acoustic behavior of different individuals. Analyzing such information gathered from groups of echolocating animals in a natural environment is complicated by two main factors: overlapping echolocation produced by multiple animals at the same time, and varyi
