Results 111 to 120 of about 863,410 (369)

EPR before EPR: a 1930 Einstein-Bohr thought experiment revisited

, 2012
In 1930 Einstein argued against consistency of the time-energy uncertainty relation by discussing a thought experiment involving a measurement of mass of the box which emitted a photon.
Ballentine L E, Bell J S, Bell J S, Greenstein G, Hnizdo V, Hnizdo V, Hrvoje Nikolić, Jammer M, Torre A C de la, Torre A C de la, Wheeler J A   +10 more
core   +1 more source

Unravelling the Atomic Structure of a Metal‐Covalent Organic Framework Assembled from Ruthenium Metalloligands

Advanced Materials, Volume 37, Issue 13, April 2, 2025.
Metal‐covalent organic frameworks (MCOFs) are novel porous materials that exhibit the advantages of covalent and metal‐organic frameworks. However, it is extremely difficult to resolve their atomic structure and better understand their structure‐properties relation. This work utilizes a synergistic combination of advanced microscopy, spectroscopic, and
Seán Hennessey, Roberto González‐Gómez, Nicolás Arisnabarreta, Anna Ciotti, Jing Hou, Nadezda V. Tarakina, Andrey Bezrukov, Kunal S. Mali, Michael Zaworotko, Steven De Feyter, Max García‐Melchor, Pau Farràs   +11 more
wiley   +1 more source

On the local structure of Lorentzian Einstein manifolds with parallel distribution of null lines

, 2010
We study transformations of coordinates on a Lorentzian Einstein manifold with a parallel distribution of null lines and show that the general Walker coordinates can be simplified. In these coordinates, the full Lorentzian Einstein equation is reduced to
Anton S Galaev, Besse A L, Boubel C, Brannlund J, Bryant R, Coley A, Figueroa-O'Farrill J M, Galaev A S, Galaev A S, Ghanam R, Gibbons G W, Gibbons G W, Koiso N, Koiso N, Leistner T, Lewandowski J, Petrov A Z, Spivak M, Thomas Leistner   +18 more
core   +2 more sources

Thermionics in Topological Materials

Advanced Materials, EarlyView.
Thermionics is one of the fundamental energy conversion mechanisms in solid state systems. Recent development in topological materials opens new avenues in developing thermionic systems and devices. Due to the linear energy dispersion and topological protection of charge transport, these new materials are promising candidates for high efficiency ...
Sunchao Huang, Zihao Zhang, Youfeng Yang, Yuan Zheng, Abdullah Al‐Mamun, Shaomeng Wang, Zhi Li, Yubin Gong, Chao Zhang   +8 more
wiley   +1 more source

The evolution of radiation towards thermal equilibrium: A soluble model which illustrates the foundations of Statistical Mechanics

, 2003
In 1916 Einstein introduced the first rules for a quantum theory of electromagnetic radiation, and he applied them to a model of matter in thermal equilibrium with radiation to derive Planck's black-body formula.
Boltzmann L., Ehrenfest T., Ehrenfest T., Einstein A., Einstein A., Einstein A., Michael Nauenberg, Planck M.   +7 more
core   +1 more source

Fluoroether Design Enables High‐Voltage All‐Solid‐State Lithium Metal Batteries

Advanced Materials, EarlyView.
A durable high‐voltage all‐solid‐state electrolyte is developed by incorporating a novel organic/inorganic hybrid porous component with a fluoroether design. Due to the weakened Li+ coordination structure, the proposed high‐voltage SSE exhibits durable antioxidation.
Yong Chen, Xu Yang, Tianyi Wang, Xiao Tang, Dongfang Li, Shijian Wang, Yaojie Lei, Yu Han, Shimou Chen, Michel Armand, Doron Aurbach, Guoxiu Wang   +11 more
wiley   +1 more source

The Disease is Indicated For the Icu, But the Patient is Not…, Dear Colleague [PDF]

Geriatrics, Gerontology and Aging
None.
Einstein Francisco Camargos
doaj   +1 more source

Advances in Topological Thermoelectrics: Harnessing Quantum Materials for Energy Applications

Advanced Materials, EarlyView.
Topological materials offer a novel platform for thermoelectric energy conversion through unique band features, including band inversion, linear Dirac bands, surface states, and Berry curvature. These quantum characteristics enable enhanced longitudinal and transverse thermoelectric effects, establishing topological thermoelectrics as a promising ...
Guangsai Yang, Lina Sang, Chao Zhang, Khay See, Alex Hamilton, Michael Fuhrer, Ning Ye, G. Jeffrey Snyder, Xiaolin Wang   +8 more
wiley   +1 more source

Aging Research: What Does Brazil Really Need? [PDF]

Geriatrics, Gerontology and Aging
None.
Einstein Francisco Camargos
doaj   +1 more source

On gradient η-Einstein solitons

, 2018
If the potential vector field of an η-Einstein soliton is of gradient type, using Bochner formula, we derive from the soliton equation a nonlinear second order PDE.
A. Blaga
semanticscholar   +1 more source