Results 31 to 40 of about 492,303 (294)

Uniform attractors for non-autonomous wave equations with nonlinear damping

, 2006
We consider dynamical behavior of non-autonomous wave-type evolutionary equations with nonlinear damping, critical nonlinearity, and time-dependent external forcing which is translation bounded but not translation compact (i.e., external forcing is not ...
Chepyzhov V. V., Chepyzhov V. V., Chepyzhov V. V., Chunyou Sun, Daomin Cao, Jinqiao Duan, Pata V.   +6 more
core   +1 more source

Low-Temperature Hydrothermal Systems Response to Rainfall Forcing: An Example From Temperature Time Series of Fumaroles at La Soufrière de Guadeloupe Volcano

Frontiers in Earth Science, 2022
Volcanoes with highly-developed and shallow hydrothermal systems may be subject to sudden increases of their surface steam emission at vents in response to either deep forcing (e.g. increase of heat flux coming from the magma chamber) or external forcing
Jean de Bremond d’Ars, Dominique Gibert   +1 more
doaj   +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

Explosive entrainment in Arnold tongues

Physical Review Research
Entrainment refers to the unidirectional synchronization of an oscillator system to external periodic forcing, with phase-locking regions forming Arnold tongues.
Jiangsheng Wang, Changgui Gu, Wei Zou, Haiying Wang, Huijie Yang, Ludovico Minati, Stefano Boccaletti   +6 more
doaj   +1 more source

Frequency locking of modulated waves

, 2010
We consider the behavior of a modulated wave solution to an $\mathbb{S}^1$-equivariant autonomous system of differential equations under an external forcing of modulated wave type.
A. M. Samoilenko, A. M. Samoilenko, Alexey Teplinsky, Anatoly Samoilenko, B. P. Demidovich, B. Sartorius, C. Chicone, D. Chillingworth, D. Peterhof, J. Sieber, K. R. Schneider, L. Recke, L. Recke, Lutz Recke, M. Lichtner, M. Nizette, M. Radziunas, N. N. Bogoliubov, S. Wieczorek, Serhiy Yanchuk, U. Bandelow, U. Feiste, Viktor Tkachenko, Y. F. Yi, Y. F. Yi   +24 more
core   +1 more source

Anticipating the response of excitable systems driven by random forcing [PDF]

, 2002
We study the regime of anticipated synchronization in unidirectionally coupled model neurons subject to a common external aperiodic forcing that makes their behavior unpredictable.
Calvo, O., Ciszak, M., Masoller, C., Mirasso, Claudio R., Toral, Raul   +4 more
core   +4 more sources

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

FEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai, Mizuki Seo, Gyath Karadsheh, Fachrur Rizal Mahendra, Máté Á Demény, Ferenc Győry, János András Mótyán, László Fésüs, Endre Kristóf, Rini Arianti   +9 more
wiley   +1 more source

The role of external forcing and internal variability in regulating global mean surface temperatures on decadal timescales

Environmental Research Letters, 2017
Global mean surface temperature (GMST) shows considerable decadal variations superimposed on a pronounced warming trend, with rapid warming during 1920–1945 and 1977–2000 and warming hiatuses during 1946–1976 and 2001–2013.
Lu Dong, Michael J McPhaden
doaj   +1 more source

Wave amplification in the framework of forced nonlinear Schrodinger equation: the rogue wave context

, 2015
Irregular waves which experience the time-limited external forcing within the framework of the nonlinear Schrodinger (NLS) equation are studied numerically.
Pelinovsky, Efim, Sergeeva, Anna, Slunyaev, Alexey   +2 more
core   +1 more source

AAA+ protein unfoldases—the Moirai of the proteome

FEBS Letters, EarlyView.
AAA+ unfoldases are essential molecular motors that power protein degradation and disaggregation. This review integrates recent cryo‐electron microscopy (cryo‐EM) structures and single‐molecule biophysical data to reconcile competing models of substrate translocation.
Stavros Azinas, Marta Carroni
wiley   +1 more source