Results 41 to 50 of about 1,778,805 (292)
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
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
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
“O My Pablo of Earthlife!”: Heaney’s Neruda and the Reality of the World
Studi Irlandesi, 2021 Does Seamus Heaney reject Pablo Neruda? That is the view of John Dennison, who argues that Heaney could not give full consent to Neruda’s “impure” poetry (Dennison 2015, 117). This essay seeks to challenge that interpretation.
Shea Atchison
doaj +1 more source
Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation
FEBS Letters, EarlyView.Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe +3 more
wiley +1 more source
FENOMENA LITERASI STATISTIK PADA PEMBELAJARAN MATEMATIKA SISWA SMA DI LHOKSEUMAWE ACEH
Aksioma: Jurnal Program Studi Pendidikan Matematika, 2023 Abstrak Literasi statistik merupakan kemampuan menggunakan statistika dalam kehidupan sehari-hari dan merupakan kemampuan penting untuk menghadapi revolusi industri 4.0.
Irdatul Fitri +2 more
doaj +1 more source
Entanglement in quantum critical phenomena. [PDF]
Physical Review Letters, 2002 Entanglement, one of the most intriguing features of quantum theory and a main resource in quantum information science, is expected to play a crucial role also in the study of quantum phase transitions, where it is responsible for the appearance of long ...
G. Vidal +3 more
semanticscholar +1 more source
Time after time – circadian clocks through the lens of oscillator theory
FEBS Letters, EarlyView.Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo +2 more
wiley +1 more source
Fenomena Literasi Spasial pada Siswa Kelas VII SMP Materi Bangun Datar
Jurnal Pendidikan Matematika (JPM), 2023 Spatial literacy is an important component that students must master. Spatial literacy supports students' understanding of flat shapes which are closely related to the real world.
Nuraeni Mauliddatul Fikria +2 more
doaj +1 more source
Interface-Induced Phenomena in Magnetism. [PDF]
Reviews of Modern Physics, 2016 This article reviews static and dynamic interfacial effects in magnetism, focusing on interfacially-driven magnetic effects and phenomena associated with spin-orbit coupling and intrinsic symmetry breaking at interfaces.
F. Hellman +26 more
semanticscholar +1 more source