Results 41 to 50 of about 1,589,665 (327)

Role of the geodesic acoustic mode shearing feedback loop in transport bifurcations and turbulence spreading

, 2010
A theory of the effect of the geodesic acoustic mode (GAM) on turbulence is presented. Two synergistic issues are elucidated: namely, the physics of the zonal flow modulation and its role in the L-H transition, and the role of the GAM wave group ...
K. Miki, P. Diamond
semanticscholar   +1 more source

Roadmap for a sustainable circular economy in lithium-ion and future battery technologies

Journal of Physics: Energy, 2022
The market dynamics, and their impact on a future circular economy for lithium-ion batteries (LIB), are presented in this roadmap, with safety as an integral consideration throughout the life cycle.
Gavin Harper, P. Anderson, E. Kendrick, W. Mrozik, Paul Christensen, S. Lambert, D. Greenwood, P. Das, M. Ahmeid, Z. Milojević, W. Du, D. Brett, P. Shearing, Alireza Rastegarpanah, Rustam Solkin, R. Sommerville, A. Zorin, Jessica L. Durham, Andy Abbott, Dana Thompson, N. Browning, L. Mehdi, M. Bahri, Felipe Schnaider-Tontini, D. Nicholls, Christin Stallmeister, B. Friedrich, M. Sommerfeld, L. Driscoll, A. Jarvis, E. Giles, P. Slater, V. Echavarri-Bravo, Giovanni Maddalena, L. Horsfall, L. Gaines, Q. Dai, Shiva J. Jethwa, Albert L. Lipson, G. Leeke, T. Cowell, J. Farthing, Greta Mariani, Amy Smith, Zubera Iqbal, R. Golmohammadzadeh, Luke Sweeney, Vanessa Goodship, Zheng Li, J. Edge, Laura Lander, Viet Nguyen-Tien, Robert J. R. Elliott, O. Heidrich, Margaret Slattery, D. Reed, Jyoti Ahuja, Aleksandra Čavoški, Robert Lee, E. Driscoll, Jenny Baker, P. Littlewood, I. Styles, S. Mahanty, F. Boons   +64 more
semanticscholar   +1 more source

Regularities of crustal faulting and tectonophysical indicators of fault metastability

Геодинамика и тектонофизика, 2018
The problem of forecasting seismic hazards is discussed. The stress state data characterizing various aspects of brittle failure are reviewed in detail. It is shown that the most convenient tool for analyzing such data is the Mohr stress diagram and the ...
Yu. L. Rebetsky
doaj   +1 more source

Shearing rate of time-dependent E×B flow

, 1999
Theory of E×B shear suppression of turbulence in toroidal geometry [Phys. Plasmas 2, 1648 (1995)] is extended to include fast time variations of the E×B flows often observed in nonlinear simulations of tokamak turbulence.
T. Hahm, M. Beer, Zhihong Lin, G. Hammett, W. Lee, W. Tang   +5 more
semanticscholar   +1 more source

Simple Shearing Flows in Polyisobutylene Solutions.

Journal of Research of the National Bureau of Standards Section A Physics and Chemistry, 1971
Measurements of shear stress for various shearing flow histories at 25 °C are correlated through the BKZ elastic fluid theory. The data are on 10 percent PIB solution in cetane. The histories include single step stress relaxation, suddenly applied steady
L. J. Zapas, J. Phillips
semanticscholar   +1 more source

A stepwise emergence of evolution in the RNA world

FEBS Letters, EarlyView.
How did biological evolution emerge from chemical reactions? This perspective proposes a gradual scenario of self‐organization among RNA molecules, where catalytic feedback on random mixtures plays the central role. Short oligomers cross‐ligate, and self‐assembly enables heritable variations. An event of template‐externalization marks the transition to
Philippe Nghe
wiley   +1 more source

Non-Abelian gauge potentials in graphene bilayers. [PDF]

Physical Review Letters, 2011
We study the effect of spatial modulations in the interlayer hopping of graphene bilayers, such as those that arise upon shearing or twisting. We show that their single-particle physics, characterized by charge accumulation and recurrent formation of ...
P. San-Jose, José González, F. Guinea
semanticscholar   +1 more source

B cell mechanobiology in health and disease: emerging techniques and insights into therapeutic responses

FEBS Letters, EarlyView.
B cells sense external mechanical forces and convert them into biochemical signals through mechanotransduction. Understanding how malignant B cells respond to physical stimuli represents a groundbreaking area of research. This review examines the key mechano‐related molecules and pathways in B lymphocytes, highlights the most relevant techniques to ...
Marta Sampietro, Marco Cellani, Cristina Scielzo   +2 more
wiley   +1 more source

Force chains and contact network topology in sheared packings of elongated particles. [PDF]

Physical review. E, Statistical, nonlinear, and soft matter physics, 2011
By means of contact dynamic simulations, we investigate the contact network topology and force chains in two-dimensional packings of elongated particles subjected to biaxial shearing. The morphology of large packings of elongated particles in quasistatic
É. Azéma, F. Radjaï
semanticscholar   +1 more source

Goodbye flat lymphoma biology

FEBS Letters, EarlyView.
Three‐dimensional (3D) biological systems have become key tools in lymphoma research, offering reliable in vitro and ex vivo platforms to explore pathogenesis and support precision medicine. This review highlights current 3D non‐Hodgkin lymphoma models, detailing their features, advantages, and limitations, and provides a broad perspective on future ...
Carla Faria, Cèlia Dobaño‐López, Patricia Pérez‐Galán, Christine Bezombes   +3 more
wiley   +1 more source