Results 101 to 110 of about 10,153,724 (337)

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

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

Succinctness in subsystems of the spatial mu-calculus

, 2017
In this paper we systematically explore questions of succinctness in modal logics employed in spatial reasoning. We show that the closure operator, despite being less expressive, is exponentially more succinct than the limit-point operator, and that the $
Fernández-Duque, David, Iliev, Petar
core  

Stress, Time Pressure, Strategy Selection and Math Anxiety in Mathematics: A Review of the Literature

Frontiers in Psychology, 2017
We review how stress induction, time pressure manipulations and math anxiety can interfere with or modulate selection of problem-solving strategies (henceforth “strategy selection”) in arithmetical tasks. Nineteen relevant articles were identified, which
Sara Caviola, Emma Carey, Irene C. Mammarella, Denes Szucs   +3 more
doaj   +1 more source

Question on iterated limits in relativity [PDF]

Physics Essays, 2018
Two iterated limits are not equal each other, in general. Thus, we present an example when the massless limit of the function of E, vec p, m does not exist in some calculations within quantum field theory.
openaire   +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, Tanmay Kumar Mohanty, Rashna Bhandari, Dorothea Fiedler   +3 more
wiley   +1 more source

Chiral Limit of Strongly Coupled Lattice Gauge Theories

, 2003
We construct a new and efficient cluster algorithm for updating strongly coupled U(N) lattice gauge theories with staggered fermions in the chiral limit.
Aloisio, Aoki, Bernard, Bernard, Bernard, Boyd, Brower, Brower, Chandrasekharan, Chandrasekharan, Chandrasekharan, Coleman, David H. Adams, Drouffe, Evertz, Fisher, Fisher, Golterman, Heilmann, Karsch, Kasteleyn, Kawamoto, Kluberg-Stern, Krauth, Lüscher, Mermin, Rossi, Salmhofer, Salmhofer, Shailesh Chandrasekharan, Syljuasen, Temperley, Witten, Wolff   +33 more
core   +1 more source

Alkali Therapy in Lactic Acidosis

Marshall Journal of Medicine, 2015
This report attempts to frame the debate about clinical administration of sodium bicarbonate in the setting of lactic acidosis in terms of simple questions.
Zeid J. Khitan, Deepak Malhotra, Dominic S. Raj, Antonios H. Tzamaloukas, Joseph I. Shapiro   +4 more
doaj   +1 more source

The central limit question under $\rho$-mixing

Rocky Mountain Journal of Mathematics, 1987
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +2 more sources

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, Carolin Ector, Hanspeter Herzel   +2 more
wiley   +1 more source

Comments to Osvaldo Guariglia’s “Democracy Under Siege” [PDF]

, 2013
Estos comentarios examinan las instituciones democráticas transnacionales que, en un artículo publicado en este mismo volumen de la RLFP, Osvaldo Guariglia defiende como forma de limitar a los dos grupos oligárquicos que amenazan a las democracias ...
Garcia Valverde, Facundo
core