Results 251 to 260 of about 699,460 (405)

A tunable entangled photon-pair source based on a Van der Waals insulator. [PDF]

Nat Commun
Lyu X, Kallioniemi L, Hong H, Qu R, Zhang Y, Zúñiga-Perez J, Liu K, Gao W.   +7 more
europepmc   +1 more source

Discussion: “Analytical Determination of Poles in the Coincidence Position of Links in Four-Bar Mechanisms Required for Valves Correctly Apportioning Three Fluids in a Chemical Apparatus” (de Jonge, A. E. Richard, 1962, ASME J. Eng. Ind., 84, pp. 359–368) [PDF]

, 1962
T. P. Goodman
openalex   +1 more source

Strategies for Controlling Emission Anisotropy in Lead Halide Perovskite Emitters for LED Outcoupling Enhancement

Advanced Materials, EarlyView.
The rise of lead halide perovskite semiconductors has enabled high‐performance LEDs with internal quantum efficiencies approaching 100%. In order to further enhance the external quantum efficiencies limited by light outcoupling effects, in this account, the strategies for reducing energy dissipation through the substrate, waveguide, and evanescent ...
Tommaso Marcato, Sudhir Kumar, Chih‐Jen Shih   +2 more
wiley   +1 more source

[Retracted] Farnesoid X receptor inhibits proliferation of human colorectal cancer cells via the miR‑135A1/CCNG2 signaling pathway. [PDF]

Oncol Rep
Qiao P, Li S, Zhang H, Yao L, Wang F.
europepmc   +1 more source

Étude du spectre des électrons de basse énergie émis en coincidence avec le rayonnement β [PDF]

, 1961
M. Spighel, F. Suzor
openalex   +1 more source

Adsorption and Separation by Flexible MOFs

Advanced Materials, EarlyView.
Flexible metal–organic frameworks (MOFs) present significant potential for gas storage and separation due to their structural dynamic. This review explores the rationale behind the flexible MOFs' enhanced working capacity and separation factors. It also addresses key challenges, including phase transition kinetics, crystal robustness, cycling, shaping,
Irena Senkovska, Volodymyr Bon, Antonia Mosberger, Yutong Wang, Stefan Kaskel   +4 more
wiley   +1 more source

Simulating the Evolution of von Neumann Entropy in Black Hole Hawking Radiation Using Biphoton Entanglement. [PDF]

Entropy (Basel)
Li Z, Fan H, Zhao X, Wu Q, Bian J, Liu Y, Luo L.   +6 more
europepmc   +1 more source

On Some Coincidences Between Wavelengths of Absorption Features in HZ 29 and in Quasi-Stellar Objects

, 1967
G. R. Burbidge, Margaret Burbidge, F. Hoyle   +2 more
openalex   +1 more source

Coincidences of real-valued maps from the n-torus [PDF]

, 1965
Philip Bacon
openalex   +1 more source

Tribenzyl Organic Cations Carried Multidentate X‐Type Lewis Soft Base for High‐Performance Foldable Perovskite Light‐Emitting Diodes

Advanced Materials, EarlyView.
This study proposes tribenzyl organic cation carried multidentate X‐type Lewis soft base to enhance adhesion and passivate defects simultaneously, aiming to achieve foldable and efficient perovskite nanocrystal‐based light‐emitting diodes. The resulting pure red F‐PeLEDs exhibit a recorded high EQE of 16.2% and robust mechanical properties to endure ...
Benzheng Lyu, Dongyu Li, Chengxuan Ke, Haoquan Liang, Jiayun Sun, Qi Xiong, John Jinwook Kim, Yanning Zhang, Guangfu Luo, Wallace C. H. Choy   +9 more
wiley   +1 more source