Results 81 to 90 of about 5,730,304 (286)

The role and implications of mammalian cellular circadian entrainment

open access: yesFEBS 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

Multicollinearity Analysis of Phenology Metrics From Modis Satellite Imagery for Maize and Soybean in Croatia

open access: yesPoljoprivreda
This study analyzed the phenology metrics of maize and soybean in Croatia across the years 2021 and 2022 based on Moderate Resolution Imaging Spectroradiometer (MODIS) satellite data, focusing on median dates of occurrence and their variability.
Dorijan Radočaj, Mladen Jurišić
doaj   +1 more source

Investigaton of the Factors Related to the Prolongation of the Fifth Peak of Covid-19 in Kurdistan Province, Iran: A Qualitative Study

open access: yesمجله علمی دانشگاه علوم پزشکی کردستان, 2022
Background and Aim: The fifth wave of Covid-19 occurred in Iran and lasted from the beginning of July to the end of August 2021. Unlike the previous waves, which lasted mainly 3-4 weeks, the fifth wave in the country, especially in Kurdistan province ...
karo Serwatyari   +2 more
doaj  

Molecular bases of circadian magnesium rhythms across eukaryotes

open access: yesFEBS 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

Latent Quotient Space for Extreme Point Neighborhood Applied over Discrete Signal Time Series of MEG Recordings

open access: yesAppliedMath
Several studies have reported methods for signal similarity measurement. However, none of the reported methods consider temporal peak-shape features.
Alon Katz, Mina Teicher
doaj   +1 more source

Maxometers (peak wind speed anemometers) [PDF]

open access: yes, 1973
An instrument for measuring peak wind speeds under severe environmental conditions is described, comprising an elongated cylinder housed in an outer casing.
Camp, D. W.   +2 more
core   +1 more source

Crosstalk between the ribosome quality control‐associated E3 ubiquitin ligases LTN1 and RNF10

open access: yesFEBS Letters, EarlyView.
Loss of the E3 ligase LTN1, the ubiquitin‐like modifier UFM1, or the deubiquitinating enzyme UFSP2 disrupts endoplasmic reticulum–ribosome quality control (ER‐RQC), a pathway that removes stalled ribosomes and faulty proteins. This disruption may trigger a compensatory response to ER‐RQC defects, including increased expression of the E3 ligase RNF10 ...
Yuxi Huang   +8 more
wiley   +1 more source

The impact of economic recession on company activities / Lėtėjančios ekonomikos poveikis įmonių veiklai

open access: yesMokslas: Lietuvos Ateitis, 2016
Negative consequences of economic fluctuations and economic downturns influence the significance of research in this area. Results of such research allow providing insights and sugges¬tions for governments to make political-economic decisions.
Pavel Gurskij, Aušra Liučvaitienė
doaj   +1 more source

peak loads

open access: yes, 2010
This concise and clearly focused Dictionary, with contributions by the leading authorities in their fields, brings order and clarity to a topic that can suffer from confusion over terminology and concepts.
openaire   +2 more sources

Interplay between circadian and other transcription factors—Implications for cycling transcriptome reprogramming

open access: yesFEBS 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

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