Andrew Karvonen
https://www.ai.lu.se/andrew-karvonen - 2026-07-06
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https://www.ai.lu.se/andrew-karvonen - 2026-07-06
Background: We aimed to investigate the diagnostic performance of S100 as an outcome predictor after out-of-hospital cardiac arrest (OHCA) and the potential influence of two target temperatures (33 °C and 36 °C) on serum levels of S100. Methods: This is a substudy of the Target Temperature Management after Out-of-Hospital Cardiac Arrest (TTM) trial. Serum levels of S100 were measured a posteriori
The aim of the current study was to establish conversion coefficients (CCs) from dose-area product to effective dose for most common barium meal (BM) fluoroscopic examination. The study was based on data collection in two X-ray rooms in a major university hospital in St-Petersburg, Russia that allowed evaluating a structure of BM fluoroscopic examinations and developing a computed model of effecti
Summary: We aimed to study the risk of hip fracture and risk of hip arthroplasty among farmers in Sweden. Our results indicate that farming, representing an occupation with high physical activity, in men is associated with a lower risk of hip fracture but an increased risk of hip arthroplasty. Introduction: The risks of hip fracture and hip arthroplasty are influenced by factors including socioeco
Several commercially available systems for attenuation correction in single photon emission computed tomography (SPECT) based on a transmission scan have been introduced that vary in performance. A test procedure for attenuation correction in SPECT is described and applied to two principally different gamma camera systems (the Siemens Multispect 3 triple-headed system [3HS] and the ADAC Genesys Ve
The period from the mid-1990s to the mid-2000s saw a rapid increase in long-term sick leave in Sweden, primarily due to mental illness and often related to job burnout. This led to an urge for effective treatment programs that could prevent the often long sick leaves. In 2010 we presented a newly developed work-place intervention method, showing that 89% of the intervention group had returned to w
Designs for Extremely Large Telescopes (ELTs) are quite well advanced,but the requirements of instruments have had limited impact. Sinceprovision of a suitable environment for instruments is a critical aspectof all telescopes, we outline some well-known and some less-appreciatedchallenges of designing instruments for ELTs. A wide-field spectrometer(WFSPEC) with ~10 arcmin field-of-view, probably w
The paper suggests an explicit form of a general integral of motion for some classes of dynamical systems including n-degree-of-freedom mechanical systems subject to (n-1) virtual holonomic constraints. The computation of this integral opens several possibilities for generating and further exponential orbital stabilization of solutions in nonlinear feedback systems. An illustrative example is give
This article contributes guidance on how to approach the development of a course curriculum in general and presents a specific example from medical research education. The purpose of this study is to discuss a model for translating needs assessments of targeted learners into a course curriculum. The model employs established methods for data collection, such as different interview approaches and s
The use of participatory action research in media studies is under development and has the last years become notable as a new way of exploring changes that has taken place on the media market the last decades. Media corporations in Sweden continue shutting down local editorial offices and centralize local news reporting to the head editorials. An absence of local reporting in several rural areas iThe use of participatory action research in media studies is under development and has the last years become notable as a new way of exploring changes that has taken place on the media market the last decades. Media corporations in Sweden continue shutting down local editorial offices and centralize local news reporting to the head editorials. An absence of local reporting in several rural areas i
Recent research projects have targeted the hitherto limited inclusion of the subsurface and its geo-resources in spatial planning in Sweden. The UNDER project focuses on the societal implications of using the concept of geosystem services to support planning practices. The concept of geosystem services has been described as the contributions to human well-being from the abiotic world or from the s
BACKGROUND: Exercise and education is recommended as first-line treatment by evidence-based, international guidelines for low back pain (LBP). Despite consensus regarding the treatment, there is a gap between guidelines and what is offered to patients. Digital LBP treatments are an emerging way of delivering first-line treatment.OBJECTIVE: The aim of this study is to evaluate outcomes after partic
The objective of this thesis is to expand on previous research by implementing a new method for order-restricted estimation of length-biased data. This paper addresses the implementation and analysis of a stochastic spatial probabilistic model for characterizing the geometric relationship between perpetrator addresses and crime scene locations. The given data are length-biased observations of a de
"Jag är fascinerad av universum och mänsklighetens plats i det." Klara Anna Capova är en gästforskare som har arbetat med temat A Plurality of Lives som snart avslutar sitt arbete på Pufendorfinstitutet. Hon är en sociokulturell antropolog som är verksam vid Durhams universitet i Storbritannien. Vad är din bakgrund? Jag är en sociokulturell antropolog med specialistkompetens inom vetenskap, teknik
https://www.pi.lu.se/teman/gastforskare/klara-anna-capova - 2026-07-05
R ED . JO H A N N A B ER G Q V IST R Y D ÉN O C H M A R IA LA R SSO N O m sam verkan, m ångfald och m ellanm änskliga m öten 9 78 91 88 47 39 74 Avdelningen för högskolepedagogisk utveckling Institutionen för utbildningsvetenskap Lunds Universitet. ISBN 978-91-88473-97-4 Om samverkan, mångfald och mellanmänskliga möten Proceedings från Lunds Universitets Pedagogiska Utvecklingskonferens 2017 RED