Results 81 to 90 of about 2,772,687 (283)
Additional Evidence Supporting a Model of Shallow, High-Speed Supergranulation
, 2014 Recently, Duvall and Hanasoge ({\it Solar Phys.} {\bf 287}, 71-83, 2013) found that large distance $[\Delta]$ separation travel-time differences from a center to an annulus $[\delta t_{\rm{oi}}]$ implied a model of the average supergranular cell that has
Chakraborty, S. +2 more
core +1 more source
The role and implications of mammalian cellular circadian entrainment
FEBS Letters, EarlyView.At their most fundamental level, mammalian circadian rhythms occur inside every individual cell. To tell the correct time, cells must align (or ‘entrain’) their circadian rhythm to the external environment. In this review, we highlight how cells entrain to the major circadian cues of light, feeding and temperature, and the implications this has for our
Priya Crosby
wiley +1 more source
Time Travel in Kurt Vonnegut's Slaughterhouse- Five
الأستاذ, 2018 For many years, time travel was the stuff of science fiction. This was all just part of the world's imagination until recently. Science authors, among them, Kurt Vonnegut (1922-2007) post-modern American writer, believe that one can travel ...
Intisar Rashid Khaleel(M.A)
doaj +1 more source
Molecular bases of circadian magnesium rhythms across eukaryotes
FEBS Letters, EarlyView.Circadian rhythms in intracellular [Mg2+] exist across eukaryotic kingdoms. Central roles for Mg2+ in metabolism suggest that Mg2+ rhythms could regulate daily cellular energy and metabolism. In this Perspective paper, we propose that ancestral prokaryotic transport proteins could be responsible for mediating Mg2+ rhythms and posit a feedback model ...
Helen K. Feord, Gerben van Ooijen
wiley +1 more source
FEBS Letters, EarlyView.This perspective highlights emerging insights into how the circadian transcription factor CLOCK:BMAL1 regulates chromatin architecture, cooperates with other transcription factors, and coordinates enhancer dynamics. We propose an updated framework for how circadian transcription factors operate within dynamic and multifactorial chromatin landscapes ...
Xinyu Y. Nie, Jerome S. Menet
wiley +1 more source
European Transport StudiesA recent strand of literature in transportation research focuses on understanding the effects of trip characteristics and travel-related attitudes on travel satisfaction. To date, hardly any studies focus on the effect of gendered travel time use and non-
Bhuvanachithra Chidambaram +1 more
doaj +1 more source
Modeling the Influence of Land Use Developments on Transportation System Performance [PDF]
, 2019 The growth in the urban population has influenced urban sprawl, congestion, and subsequently, delays on the existing road infrastructure. New land use developments occur in every part of the city due to rapid economic development and to meet the demand ...
Manes, Ajinkya S. +1 more
core +1 more source
Disordered but rhythmic—the role of intrinsic protein disorder in eukaryotic circadian timing
FEBS Letters, EarlyView.Unstructured domains known as intrinsically disordered regions (IDRs) are present in nearly every part of the eukaryotic core circadian oscillator. IDRs enable many diverse inter‐ and intramolecular interactions that support clock function. IDR conformations are highly tunable by post‐translational modifications and environmental conditions, which ...
Emery T. Usher, Jacqueline F. Pelham
wiley +1 more source
The role of travel time budgets – Representation of a demand derived from activity participation [PDF]
The paper exams the relationships between travel and activity times, in 7 travel surveys from 4 French and 3 Swiss cities, observed at two different periods.
Iragaël Joly
core
Individual Microscopic Results Of Bottleneck Experiments
, 2016 This contribution provides microscopic experimental study of pedestrian motion in front of the bottleneck, explains the high variance of individual travel time by the statistical analysis of trajectories.
B Steffen +3 more
core +1 more source