Results 41 to 50 of about 2,179,837 (297)

A Multiscale Kinetic-Fluid Solver with Dynamic Localization of Kinetic Effects [PDF]

, 2009
This paper collects the efforts done in our previous works [P. Degond, S. Jin, L. Mieussens, A Smooth Transition Between Kinetic and Hydrodynamic Equations, J. Comp. Phys., 209 (2005) 665--694.],[P.Degond, G. Dimarco, L.
Aktas, Bird, Bourgat, Bourgat, Cercignani, Crouseilles, Degond, Degond, Degond, Degond, Dimarco, Giacomo Dimarco, Huang, Jin, Klar, Kolobov, LeTallec, Levermore, Luc Mieussens, Mieussens, Mieussens, Pierre Degond, Roveda, Schulze, Sun, Tiwari, Tiwari, Wang, Weinan, Wijesinghe, Wijesinghe   +30 more
core   +5 more sources

Rethinking plastic waste: innovations in enzymatic breakdown of oil‐based polyesters and bioplastics

FEBS Open Bio, EarlyView.
Plastic pollution remains a critical environmental challenge, and current mechanical and chemical recycling methods are insufficient to achieve a fully circular economy. This review highlights recent breakthroughs in the enzymatic depolymerization of both oil‐derived polyesters and bioplastics, including high‐throughput protein engineering, de novo ...
Elena Rosini, Nicolò Antonelli, Gianluca Molla   +2 more
wiley   +1 more source

Universal lower bounds on the kinetic energy of electronic systems with noncollinear magnetism

, 2018
The distribution of noncollinear magnetism in an electronic system provides information about the kinetic energy as well as some kinetic energy densities. Two different everywhere-positive kinetic densities related to the Schr\"odinger--Pauli Hamiltonian
Tellgren, Erik I.
core   +1 more source

Kinetic Theory of Response Functions for the Hard Sphere Granular Fluid [PDF]

, 2007
The response functions for small spatial perturbations of a homogeneous granular fluid have been described recently. In appropriate dimensionless variables, they have the form of stationary state time correlation functions.
Aparna Baskaran, Baskaran A, Bogoliubov N N, Boon J-P, Brey J J, Dorfman J R, Dufty J W, Dufty J W, Forster D, Hansen J-P, J Javier Brey, James W Dufty, Martin P C, McLennan J A, McLennan J A, Résibois P, van Noije T P C   +16 more
core   +1 more source

A general model for analysis of linear and hyperbolic enzyme inhibition mechanisms

FEBS Open Bio, EarlyView.
We developed a general enzyme kinetic model that integrates these six basic inhibition mechanism onto a single one. From this model, we deduced a general enzyme kinetic equation that through modulation of simple parameters, γ (the relative inhibitor affinity for two binding sites) and β (the reactivity of the enzyme–substrate–inhibitor complex), is ...
Rafael S. Chagas, Sandro R. Marana
wiley   +1 more source

Spin kinetic theory - quantum kinetic theory in extended phase space

, 2010
The concept of phase space distribution functions and their evolution is used in the case of en enlarged phase space. In particular, we include the intrinsic spin of particles and present a quantum kinetic evolution equation for a scalar quasi ...
Bertotti G., De Groot S. R., Drake R. P., Eliezer S., Gert Brodin, Haug H, Holland P. R., Husimi K., Jens Zamanian, Kadanoff L. P., Keldysh L. P., Keldysh L. P., Leonhardt U., Louis P., Maier S. A., Manfredi G., Mattias Marklund, Shukla P. K., Sparber C., Stancil D. D., Stratonovic R. L., Weyl H.   +21 more
core   +1 more source

Thrombolytic proteins profiling: High‐throughput activity, selectivity, and resistance assays

FEBS Open Bio, EarlyView.
We present optimized biochemical protocols for evaluating thrombolytic proteins, enabling rapid and robust screening of enzymatic activity, inhibition resistance, and fibrin affinity, stimulation, and selectivity. The outcome translates to key clinical indicators such as biological half‐life and bleeding risk. These assays streamline the development of
Martin Toul, Alan Strunga, Jiri Damborsky, Zbynek Prokop   +3 more
wiley   +1 more source

Compressible Turbulence: The Cascade and its Locality

, 2011
We prove that inter-scale transfer of kinetic energy in compressible turbulence is dominated by local interactions. In particular, our results preclude direct transfer of kinetic energy from large-scales directly to dissipation scales, such as into ...
Aluie, Hussein
core   +1 more source

Molecular determinants of signal transduction in tropomyosin receptor kinases

FEBS Open Bio, EarlyView.
Tropomyosin receptor kinases control critical neuronal functions, but how do the same receptors produce diverse cellular responses? This review explores the structural mechanisms behind Trk signaling diversity, focusing on allosteric modulation and ligand bias.
Giray Enkavi
wiley   +1 more source

MoveLab^®: Validation and Development of Novel Cross-Platform Gait and Mobility Assessments Using Gold Standard Motion Capture and Clinical Standard Assessment

Sensors
Wearable health assessment devices enable real-time clinical- and home-based patient monitoring. Human gait analysis is a widely accepted musculoskeletal assessment.
Katie Powell, Ahmad Amer, Zornitza Glavcheva-Laleva, Jenny Williams, Caomhnad O’Flaherty Farrell, Finchley Harwood, Peter Bishop, Catherine Holt   +7 more
doaj   +1 more source