Results 111 to 120 of about 5,869,801 (361)

Ionic Liquid‐Based Reversible Metal Electrodeposition for Adaptive Radiative Thermoregulation Under Extreme Environments

open access: yesAdvanced Functional Materials, EarlyView.
A wideband tunable electrochromic device with dynamic thermal emissivity control is demonstrated. The system enables adaptive heat regulation via electrochemically modulated silver deposition, achieving efficient cooling and heating states. The flexible design ensures mechanical robustness under bending conditions, making it promising for portable and ...
Jiawei Liang   +10 more
wiley   +1 more source

Modified theory of gravity and clustering of multi-component system of galaxies

open access: yesEuropean Physical Journal C: Particles and Fields, 2019
In this paper, we analyze the clustering of galaxies using a modified theory of gravity, in which the field content of general relativity has been be increased.
Mir Hameeda   +5 more
doaj   +1 more source

On the Electrochemical Thermodynamics of Minor Components in Molten Salt Mixtures

open access: hybrid, 2021
Richard Fitzhugh   +4 more
openalex   +1 more source

Ultrarelativistic generalized Lorentzian thermodynamics and the differential cosmic ray energy flux

open access: yes, 2017
We apply the ultrarelativistic generalized Lorentzian quasi-equilibrium thermodynamic energy distribution to the energy spectrum of galactic cosmic ray fluxes.
Baumjohann, W., Treumann, R. A.
core   +1 more source

Thermodynamic Properties of the Two-Dimensional Two-Component Plasma

open access: yesJournal of Statistical Physics, 2000
23 ...
Šamaj, L., Travěnec, I.
openaire   +3 more sources

Harnessing Outer Space for Improved Electrocaloric Cooling

open access: yesAdvanced Functional Materials, EarlyView.
A novel radiative heat sink/source‐integrated electrocaloric (R‐iEC) system combines the electrocaloric (EC) effect with a thermally conductive radiative cooler (TCRC) to address heat dissipation limitations in EC devices. Utilizing outer space as a heat sink, the system achieves up to 240 W m−2 of heat dissipation performance, making it highly ...
Dong Hyun Seo   +8 more
wiley   +1 more source

Ferromagnetic behaviour in the strongly interacting two-component Bose gas

open access: yes, 2007
We investigate the low temperature behaviour of the integrable 1D two-component spinor Bose gas using the thermodynamic Bethe ansatz. We find that for strong coupling the characteristics of the thermodynamics at low temperatures are quantitatively ...
Batchelor, M. T.   +2 more
core   +1 more source

Photoswitchable Conductive Metal–Organic Frameworks

open access: yesAdvanced Functional Materials, EarlyView.
A conductive material where the conductivity can be modulated remotely by irradiation with light is presented. It is based on films of conductive metal–organic framework type Cu3(HHTP)2 with embedded photochromic molecules such as azobenzene, diarylethene, spiropyran, and hexaarylbiimidazole in the pores.
Yidong Liu   +5 more
wiley   +1 more source

On Equivalence of Nonequilibrium Thermodynamic and Statistical Entropies

open access: yesEntropy, 2015
We review the concept of nonequilibrium thermodynamic entropy and observables and internal variables as state variables, introduced recently by us, and provide a simple first principle derivation of additive statistical entropy, applicable to all ...
Purushottam D. Gujrati
doaj   +1 more source

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