Results 41 to 50 of about 178,775 (272)
A HR-like diagram for galaxies: the M_BH versus M_G sigma^2 relation [PDF]
Astrophys.J.703:1502-1510,2009, 2009 We show that the relation between the mass of supermassive black holes located in the center of the host galaxies and the kinetic energy of random motions of the corresponding bulges is a useful tool to study the evolution of galaxies. In the form log[M_BH] = b + m log[M_G sigma^2/c^2], the best-fitting results for a sample of 64 galaxies of various ...
arxiv +1 more source
FEBS Letters, EarlyView.The S1025 peptide is the major antidote to the YrzI toxin, which we renamed here as SpyT (Small Peptide YrzI Toxin) and SpyA (Small Peptide YrzI Antitoxin) (1). Degradation of the toxin–antitoxin spyTA mRNA, either by a translation‐dependent cleavage by the endoribonuclease Rae1 (2) or by direct attack by 3′‐exoribonucleases (3), also contributes to ...
Laetitia Gilet +4 more
wiley +1 more source
Book Review: A Handbook for Women’s clothing, Northern Europe, 1360-1415 by Ahlqvist and Neijman
EXARC Journal, 2022 The book presents itself as a manual on women’s clothing in Northern Europe through the years 1360-1415, and is aimed at reenactors. The time frame - 1360-1415 - means that we are in the beginning of the Late Medieval period as defined by English and ...
Catharina Oksen
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The power of microRNA regulation—insights into immunity and metabolism
FEBS Letters, EarlyView.MicroRNAs are emerging as crucial regulators at the intersection of metabolism and immunity. This review examines how miRNAs coordinate glucose and lipid metabolism while simultaneously modulating T‐cell development and immune responses. Moreover, it highlights how cutting‐edge artificial intelligence applications can identify miRNA biomarkers ...
Stefania Oliveto +2 more
wiley +1 more source
FEBS Letters, EarlyView.In lymphoid organs, antigen recognition and B cell receptor signaling rely on integrins and the cytoskeleton. Integrins act as mechanoreceptors, couple B cell receptor activation to cytoskeletal remodeling, and support immune synapse formation as well as antigen extraction.
Abhishek Pethe, Tanja Nicole Hartmann
wiley +1 more source
From the Soil to the Iron Product - the Technology of Medieval Iron Smelting
EXARC Journal, 2014 2013 EXARC meeting at Csiki Pihenökert (HU) Nowadays, the development of technology rushes past the people of the machine-based technical civilisation, therefore they fail to understand the technological wonders that surround them.
Adam Thiele
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Spoken Latin in the Late Middle Ages and Renaissance
The Journal of Classics Teaching, 2019 Did educated people in the late Middle Ages and Renaissance use Latin routinely (Medieval Latin and Neo-Latin), rather than a regional vernacular, to conduct real-life conversations about ordinary, everyday matters? Were they taught how to do this in the
Jerome Moran
doaj +1 more source
Age-aggregation bias in mortality trends [PDF]
, 2015 In a recent article in PNAS, Case and Deaton show a figure illustrating "a marked increase in the all-cause mortality of middle-aged white non-Hispanic men and women in the United States between 1999 and 2013." The authors state that their numbers "are not age-adjusted within the 10-y 45-54 age group." They calculated the mortality rate each year by ...
arxiv +1 more source
Social context prevents heat hormetic effects against mutagens during fish development
FEBS Letters, EarlyView.This study shows that sublethal heat stress protects fish embryos against ultraviolet radiation, a concept known as ‘hormesis’. However, chemical stress transmission between fish embryos negates this protective effect. By providing evidence for the mechanistic molecular basis of heat stress hormesis and interindividual stress communication, this study ...
Lauric Feugere +5 more
wiley +1 more source
DENTAL DISEASE IN THE LATE MIDDLE AGES
Український стоматологічний альманах, 2016 The paper presents an analysis of the anthropological material. Anthropological material obtained during archaeological excavations. Archaeological excavations were carried out during the 1987-2012 years.
L. Kaskova +4 more
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