Zobrazeno 1 - 10
of 10 083
pro vyhledávání: '"A, Jonasson"'
Randomized controlled trials (RCTs), or experiments, are the gold standard for intervention evaluation. However, the main appeal of RCTs, the clean identification of causal effects, can be compromised by interference, when one subject's treatment ass
Externí odkaz:
http://arxiv.org/abs/2407.21322
Autor:
Maria Vygovska, MD, David Hoyt, BS, Ashley M. Snyder, PhD, MPH, Thorarinn Jonmundsson, MSc, Ashley Khouri, BS, Dev Ram Sahni, MD, MHA, Jonathan Ungar, MD, Jesse M. Lewin, MD, Nicholas Gulati, MD, PhD, Robert G. Phelps, MD, Vikram N. Sahni, MD, Jane M. Grant-Kels, MD, Helgi Sigurdsson, MD, Jon Gunnlaugur Jonasson, MD, Jonas A. Adalsteinsson, MD, PhD
Publikováno v:
JAAD International, Vol 17, Iss , Pp 192-199 (2024)
Background: Impact of Merkel cell polyomavirus (MCPyV) associated Merkel cell carcinoma (MCC) has not been assessed in the Icelandic population, nor in a whole population elsewhere. Objectives: The primary objective was to assess trends in the incide
Externí odkaz:
https://doaj.org/article/8aeebe5be662497b964d626b09cbb59e
A first step is taken towards understanding often observed non-robustness phenomena of deep neural net (DNN) classifiers. This is done from the perspective of Boolean functions by asking if certain sequences of Boolean functions represented by common
Externí odkaz:
http://arxiv.org/abs/2308.09374
Publikováno v:
Atherosclerosis Plus, Vol 59, Iss , Pp 1-9 (2025)
Background and aims: Familial hypercholesterolemia (FH) and other disorders with similar features are common genetic disorders that remain underdiagnosed and undertreated, due in part to the cost of screening. The aim of this study was to design and
Externí odkaz:
https://doaj.org/article/7c4b62f77b5d4db8b8fd840802cd7e9e
Autor:
Melissa A. Graewert, Maria Volkova, Klara Jonasson, Juha A. E. Määttä, Tobias Gräwert, Samara Mamidi, Natalia Kulesskaya, Johan Evenäs, Richard E. Johnsson, Dmitri Svergun, Arnab Bhattacharjee, Henri J. Huttunen
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-13 (2024)
Abstract Cerebral dopamine neurotrophic factor (CDNF) is an unconventional neurotrophic factor that is a disease-modifying drug candidate for Parkinson’s disease. CDNF has pleiotropic protective effects on stressed cells, but its mechanism of actio
Externí odkaz:
https://doaj.org/article/96e49cedbeaa44d2becdda52aada34c8
Autor:
Jonathan Sigfridsson, Tomasz Baron, Johannes Bergsten, Hendrik J. Harms, Jonny Nordström, Tanja Kero, Patrik Svanström, Elin Lindström, Lieuwe Appel, My Jonasson, Mark Lubberink, Frank A. Flachskampf, Jens Sörensen
Publikováno v:
EJNMMI Research, Vol 14, Iss 1, Pp 1-12 (2024)
Abstract Background Cardiac positron emission tomography (PET) offers non-invasive assessment of perfusion and left ventricular (LV) function from a single dynamic scan. However, no prior assessment of mitral regurgitation severity by PET has been pr
Externí odkaz:
https://doaj.org/article/d0c05196ec8641c294b76a6f99375248
Subsampling is commonly used to overcome computational and economical bottlenecks in the analysis of finite populations and massive datasets. Existing methods are often limited in scope and use optimality criteria (e.g., A-optimality) with well-known
Externí odkaz:
http://arxiv.org/abs/2304.03019
Behavioral health interventions, delivered through digital platforms, have the potential to significantly improve health outcomes, through education, motivation, reminders, and outreach. We study the problem of optimizing personalized interventions f
Externí odkaz:
http://arxiv.org/abs/2303.12206
Autor:
Elzana Odzakovic, Monika Allgurin, Lise-Lotte Jonasson, Sandra Öberg, Bengt Fridlund, Martin Ulander, Jonas Lind, Anders Broström
Publikováno v:
International Journal of Qualitative Studies on Health & Well-Being, Vol 19, Iss 1 (2024)
Purpose Restless Legs Syndrome (RLS) is a widespread condition that affects sleep leading to daytime sleepiness, depression, and reduced quality of life. This study aims to determine and describe how patients with RLS experience their everyday life,
Externí odkaz:
https://doaj.org/article/85ae1310359b4233a7aa2c862e6f4785
Publikováno v:
Agriculture & Food Security, Vol 13, Iss 1, Pp 1-12 (2024)
Abstract The COVID-19 pandemic and geopolitical conditions in 2022–2023 highlighted the vulnerabilities of food supply chains to trade disruptions in agricultural inputs and foods, with the ensuing economic effects on producers and consumers. This
Externí odkaz:
https://doaj.org/article/cb3cb65e9dd04a0d912bb007f48290b7