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A variety of viruses tightly pack their genetic material into protein capsids that are barely large enough to enclose the genome. In particular, in bacteriophages, forces as high as 60 pN are encountered during packaging and ejection, produced by DNA bending elasticity and self-interactions. The high forces are believed to be important for the ejection process, though the extent of their involveme
Apoptosis of endothelial cells (ECs) has been suggested to play a role in atherosclerosis. We studied the synergism of hypercholesterolemia with Chlamydia pneumoniae and influenza virus infections on EC morphology and intimal changes in a minipig model. The coronary artery was excised at euthanasia (19 weeks of age) and serial sections were processed for the detection of EC apoptosis, histology, a
The cross-section average (CA) augmentation approach of Pesaran (A simple panel unit root test in presence of cross-section dependence. Journal of Applied Econometrics 2007; 22: 265–312) and Pesaran et al. (Panel unit root test in the presence of a multifactor error structure. Journal of Econometrics 2013; 175: 94–115), and the principal components-based panel analysis of non-stationarity in idios
Aim: Examine the effect of a 10 h intervention programme compared with post-mailed minimal intervention (PMMI) given to high-risk alcohol-drinking university freshmen in a random design. Method: In total 693 freshmen at the Lund Institute of Technology, Lund University, Sweden were included in the study. A cognitive behavioural alcohol program (CBAP) or PMMI was given to high-risk drinking freshme
Why in a barren and hot desert, clays can contain a significant fraction of water? Why does concrete crack? How can we demonstrate that complexation of a drug does not alter its conformation in a way that affects its functionality? In this paper we present results on various studies using Quasi-Elastic Neutron Scattering aimed at clarifying these questions. To allow for a better understanding of n
Relentless CMOS scaling coupled with lower design tolerances is making ICs increasingly susceptible to wear-out related permanent faults and transient faults, necessitating on-chip fault tolerance in future chip microprocessors (CMPs). In this paper we introduce a new energy-efficient fault-tolerant CMP architecture known as Redundant Execution using Critical Value Forwarding (RECVF). RECVF is bas
Plant (and fungal) mitochondria contain multiple NAD(P)H dehydrogenases in the inner membrane all of which are connected to the respiratory chain via ubiquinone. On the outer surface, facing the intermembrane space and the cytoplasm, NADH and NADPH are oxidized by what is probably a single low-molecular-weight, nonproton-pumping, unspecific rotenone-insensitive NAD(P)H dehydrogenase. Exogenous NAD
Cosmetic procedures have been increasing in popularity over the past decade. Women make up the majority of consumers in this lucrative industry. In this study, acceptance of cosmetic enhancement, self-esteem and psychological well-being (PWB) were investigated in a sample of women. The sample was composed of 237 participants with 31.2% having undergone a cosmetic procedure. Having had a cosmetic p
VETENSKAP OCH BEPRÖVAD ERFARENHET HÄLSORÅD VETENSKAP OCH BEPRÖVAD ERFARENHET VID SBU | 1 2 | STEN ANTTILA & SUSANNA AXELSSON VETENSKAP OCH BEPRÖVAD ERFARENHET HÄLSORÅD ISBN 978-91-983575-9-2 © VBE-programmet och författarna Grafisk form Johan Laserna Tryckt av Media-Tryck, Lunds universitet, Lund 2020 Förord 9 NILS-ERIC SAHLIN Komplementär och alternativ medicin 17 KJELL ASPLUND Oombedda hälsoråd
https://www.vbe.lu.se/sites/vbe.lu.se/files/vbe_halsorad_inlaga_hemsida.pdf - 2026-07-20
LUNDS UNIVERSITET Student och utbildning Avdelningen Studieadministrativa system Avd chef Leopold Schmidt 15 januan2020 Dnr STYR 2020/60 Alla institutioner med studenter i utbildning på grundnivå och avancerad nivå Registrering av studenter i utbildning på grund- och avancerad nivå 1. Webbregistrering Studenterna ska i forsta hand registrera sig själva i Ladok via Studenþortalen (student.lu.se). R
Penguins face a major thermal transition when returning to land in a hypothermic state after a foraging trip. Uninsulated appendages (flippers and feet) could provide flexible heat exchange during subsequent rewarming. Here, we tested the hypothesis that peripheral vasodilation could be delayed during this recovery stage. To this end, we designed an experiment to examine patterns of surface rewarmPenguins face a major thermal transition when returning to land in a hypothermic state after a foraging trip. Uninsulated appendages (flippers and feet) could provide flexible heat exchange during subsequent rewarming. Here, we tested the hypothesis that peripheral vasodilation could be delayed during this recovery stage. To this end, we designed an experiment to examine patterns of surface rewarm
