Results 51 to 60 of about 2,707,204 (292)

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

Just transition in post-mining regions

Investigaciones Regionales - Journal of Regional Research
A just transition is essential for sustainable policies and a net-zero economy, ensuring that climate action is aligned with social justice and inclusive of vulnerable communities.
Pablo García García
doaj   +1 more source

Temperature Dependence of the Flux Line Lattice Transition into Square Symmetry in Superconducting LuNi$_2$B$_2$C

, 2001
We have investigated the temperature dependence of the H || c flux line lattice structural phase transition from square to hexagonal symmetry, in the tetragonal superconductor LuNi_2B_2C (T_c = 16.6 K).
A. B. Abrahamsen, A. B. Abrahamsen, B. Rosenstein, D. K. Christen, D. K. Christen, D. McK. Paul, I. Affleck, J. Schelten, K. Mortensen, K. O. Cheon, M. Ichioka, M. R. Eskildsen, M. R. Eskildsen, M. R. Eskildsen, M. R. Eskildsen, M. Yethiraj, M. Yethiraj, N. H. Andersen, P. C. Canfield, P. C. Canfield, P. L. Gammel, P. L. Gammel, U. Klein, U. Yaron, V. G. Kogan, V. G. Kogan, V. G. Kogan, V. G. Kogan, Y. DeWilde, Z. D. Hao   +29 more
core   +2 more sources

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

Defining a ‘Just Energy Investment’ for the ASEAN Just Transition

Environmental and Sustainability Indicators
Governments across the world have been updating their energy and climate policies since the 2015 Paris Agreement. One common feature is the advent of long-term plans for a net-zero economy for 2050 and also in some cases to 2060.
Raphael J. Heffron, Monika Merdekawati, Beni Suryadi, Zulfikar Yurnaidi   +3 more
doaj   +1 more source

Entropy, chaos and excited-state quantum phase transitions in the Dicke model [PDF]

, 2016
We study non-equilibrium processes in an isolated quantum system ---the Dicke model--- focusing on the role played by the transition from integrability to chaos and the presence of excited-state quantum phase transitions.
Lóbez, C. M., Relaño, A.
core   +3 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

Depoliticizing the Just Transition? A Discursive Analysis of EU Parliamentary Debates on the Just Transition Mechanism

Social Sciences
This article examines the discursive dynamics of depoliticization in the European Union’s ecological transition, focusing on the Just Transition Mechanism (JTM), a key instrument of the European Green Deal. Building on critical scholarship, we start from
Ignazio Terrana, Mirella de Falco, Mauro Sarrica   +2 more
doaj   +1 more source

New high magnetic field phase of the frustrated $S=1/2$ chain compound LiCuVO$_4$

, 2010
Magnetization of the frustrated $S=1/2$ chain compound LiCuVO$_4$, focusing on high magnetic field phases, is reported. Besides a spin-flop transition and the transition from a planar spiral to a spin modulated structure observed recently, an additional ...
A. F. Andreev, A. I. Smirnov, A. K. Kolezhuk, A. K. Kolezhuk, A. Prokofiev, A. V. Chubukov, A. V. Prokofiev, A. V. Prokofiev, B. J. Gibson, D. V. Dmitriev, F. Heidrich-Meisner, H. T. Ueda, H. Yamaguchi, H.-A. Krug von Nidda, J. Sudan, K. Omura, L. E. Svistov, M. Blume, M. E. Zhitomirsky, M. Enderle, M. G. Banks, M. Hagiwara, M. Hagiwara, N. Büttgen, N. Büttgen, P. G. Gennes de, R. O. Kuzian, S. Kimura, T. Fujita, T. Hikihara, T. Nagamiya, Z. Honda   +31 more
core   +1 more source

The newfound relationship between extrachromosomal DNAs and excised signal circles

FEBS Letters, EarlyView.
Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley   +1 more source