Results 111 to 120 of about 177,691 (298)
Advanced Materials, EarlyView.A high‐capacity polyimide‐linked porous organic polymer (HAT‐PTO) incorporating numerous redox‐active centers is synthesized via a hydrothermal reaction, delivering a high theoretical capacity of 484 mAh g−1. In situ hybridization with carboxyl‐functionalized multiwalled carbon nanotubes enhances conductivity and stability, achieving 397 mAh g−1 at C ...
Arindam Mal +7 more
wiley +1 more source
Advanced Materials, EarlyView.Multiphase printable organohydrogels with tunable microstructures are developed to control molecular transport pathways for immiscible cargo. The tortuosity and domain size of the colloidal phases are tuned by adjusting temperature and shear during processing, which enables the tailoring of diffusion kinetics due to different transport pathways.
Riley E. Dowdy‐Green +4 more
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Thermodynamics in f(T) Gravity with Nonminimal Coupling to Matter
Advances in High Energy Physics, 2017 In the present paper, we study the thermodynamics behavior of the field equations for the generalized f(T) gravity with arbitrary coupling between matter and the torsion scalar.
Tahereh Azizi, Najibeh Borhani
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Reasoning and Logical Proofs of the Fundamental Laws: "No Hope" for the Challengers of the Second Law of Thermodynamics. [PDF]
Entropy (Basel), 2023 Kostic M.
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Recent Advances in Collective Behaviors of Micro/Nanomotor Swarms
Advanced Materials, EarlyView.This review describes the driving forces behind collective motion, explores the self‐organization of micro/nano swarms across zero‐dimensional (0D), one‐dimensional (1D), two‐dimensional (2D), and three‐dimensional (3D) spaces, and highlights their potential in drug delivery, environmental monitoring, and smart devices.
Siwen Sun +4 more
wiley +1 more source
On the Second Law of Thermodynamics in Continuum Physics
ThermoThe paper revisits the formulation of the second law in continuum physics and investigates new methods of exploitation. Both the entropy flux and the entropy production are taken to be expressed by constitutive equations.
Claudio Giorgi, Angelo Morro
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Electron Channeling Contrast Imaging of Ferroelastic Domains
Advanced Materials, EarlyView.A simple scanning electron microscopy technique, electron channeling contrast imaging, unveils nanoscale ferroelastic domains and their coupling to functional properties in oxide heterostructures. The work demonstrates high‐resolution mapping of both surface and buried domains, broadening the experimental toolbox for ferroic and quantum oxide systems ...
Wei Peng +13 more
wiley +1 more source
The second law of thermodynamics as variation on a theme of Carathéodory. [PDF]
Proc Math Phys Eng Sci, 2021 Goddard JD.
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Closure to “Discussion of ‘Second Law of Thermodynamics for Changes of State and Quantity of Working Substance With Particular Reference to Steam Engines’” (1944, ASME J. Appl. Mech., 11, p. A191) [PDF]
, 1944 M. Jakob
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The Second Law of Thermodynamics [PDF]
Nature, 1905 Is it not true that the Second Law of Thermodynamics is contradicted by the known facts of diffusion? When, for instance, masses of hydrogen and nitrogen are separated by a palladium partition, a difference of pressure is set up, owing to the diffusion of some of the hydrogen into the compartment which at first contained only nitrogen.
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