Results 61 to 70 of about 7,613,950 (298)

Newspaper “Rech” in the July Crisis of 1914

open access: yesVestnik MGIMO-Universiteta, 2014
This article examines the position of the newspaper "Rech" during the July crisis of 1914. "Rech", founded in 1906 by the Constitutional Democratic Party (Kadets), was on the eve of the First World War one of the most important liberal organs of the ...
B. S. Kotov
doaj   +1 more source

Oregon Relishes Burgundian Influence [PDF]

open access: yes, 2007
Rusty Gaffney gives a year-by-year look at Oregon vintages and a general overview of Willamette Valley wine history in this article from his Prince of Pinot blog, volume 6, issue 36.
Gaffney, William Rusty
core   +1 more source

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

Descolonizar a história: epistemologia disruptiva

open access: yesContemporânea, 2020
As estruturas discursivas que se encarregam da reconstituição da experiência antiga e contemporânea dos africanos e dos descendentes de africanos no mundo permanecem marcadas pelas convenções da escrita colonial.
Martial Ze Belinga
doaj   +1 more source

Time after time – circadian clocks through the lens of oscillator theory

open access: yesFEBS 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

Observational Probes of Dark Energy

open access: yes, 2012
The cause for the observed acceleration in the expansion of the universe is unknown, and referred to as "dark energy" for convenience. Dark energy could be an unknown energy component, or a modification of Einstein's general relativity. This dictates the
Wang, Yun
core   +1 more source

Spontaneous CP Violation [PDF]

open access: yes, 1998
In this talk I begin with some general discussion of the history of CP violation, then move on to aspects of the aspon model including the production of new particles at LHC, implications for B decay, generalized Cabibbo mixing and a reevaluation of kaon
Frampton, Paul H.
core   +3 more sources

An upstream open reading frame regulates expression of the mitochondrial protein Slm35 and mitophagy flux

open access: yesFEBS Letters, EarlyView.
This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva   +5 more
wiley   +1 more source

Indistinguishability of Warm Dark Matter, Modified Gravity, and Coupled Cold Dark Matter

open access: yes, 2013
The current accelerated expansion of our universe could be due to an unknown energy component with negative pressure (dark energy) or a modification to general relativity (modified gravity).
Chen, Zu-Cheng   +3 more
core   +1 more source

Sequence determinants of RNA G‐quadruplex unfolding by Arg‐rich regions

open access: yesFEBS Letters, EarlyView.
We show that Arg‐rich peptides selectively unfold RNA G‐quadruplexes, but not RNA stem‐loops or DNA/RNA duplexes. This length‐dependent activity is inhibited by acidic residues and is conserved among SR and SR‐related proteins (SRSF1, SRSF3, SRSF9, U1‐70K, and U2AF1).
Naiduwadura Ivon Upekala De Silva   +10 more
wiley   +1 more source

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