Results 261 to 270 of about 237,520 (386)

A string theoretic derivation of gibbons-hawking entropy. [PDF]

Gen Relativ Gravit
Dvali G.
europepmc   +1 more source

MASS SEGREGATION IN NGC 2298: LIMITS ON THE PRESENCE OF AN INTERMEDIATE MASS BLACK HOLE [PDF]

, 2009
Mario Pasquato, Michele Trenti, Guido De Marchi, Michael Gill, Douglas P. Hamilton, M. Coleman Miller, M. Stiavelli, Roeland P. van der Marel   +7 more
openalex   +1 more source

How the Arrangement of Platinum Atoms on Ruthenium Nanoparticles Improves Hydrogen Evolution Activity

Advanced Materials, EarlyView.
A synthetic strategy for the formation of Pt islands and their transformation into Pt atomic strings on Ru nanoparticle surfaces is presented. The thermodynamically favored configuration of Pt strings on Ru catalyst is demonstrated to catalyze HER via the faster Volmer–Tafel pathway with a significantly improved intrinsic activity, owing to the well ...
Qinyu Li, Soshan Cheong, Agus R. Poerwoprajitno, Shuting Xiang, Anatoly I. Frenkel, Yuwei Yang, Nicholas M. Bedford, Sohaib Umer, Martina Lessio, Ichiro Ohnishi, Zeno R. Ramadhan, Dale L. Huber, Liming Dai, Wolfgang Schuhmann, J. Justin Gooding, Richard D. Tilley   +15 more
wiley   +1 more source

Revisiting the Born-Infeld-AdS black hole phase structure through Landau theory and free energy landscape approaches. [PDF]

Sci Rep
Ali MS, El Moumni H, Khalloufi J, Masmar K.   +3 more
europepmc   +1 more source

Gravitational waves from eccentric intermediate mass binary black hole mergers [PDF]

, 2009
Birjoo Vaishnav, Ian Hinder, Deirdre Shoemaker, Frank Herrmann   +3 more
openalex   +1 more source

Plasmonic MoO3−x/Ag Photocatalyst for the Fixation of N2 from Air with the Solar Energy Conversion Efficiency Reaching over 0.28%

Advanced Materials, EarlyView.
A plasmonic MoO3−x/Ag photocatalyst is designed for efficient N2 photofixation. It exhibits superior light absorption, a Schottky‐barrier‐free feature, and plasmonic photothermal conversion. A diphase reaction platform is designed by loading the photocatalyst in a polymer film to suppress the light absorption of water and accelerate the mass transfer ...
Jingtian Hu, Ke An, Yifei Ren, Feng Ryan Wang, Yanzhen Guo, Xiaopeng Bai, Degao Wang, Jianfang Wang   +7 more
wiley   +1 more source

Attosecond spectroscopy of molecular charge transfer uncovers a 1.5-fs delay in population transfer. [PDF]

Nat Commun
Matselyukh DT, Rott F, Schnappinger T, Zhang P, Li Z, Richardson JO, de Vivie-Riedle R, Wörner HJ.   +7 more
europepmc   +1 more source

A Roadmap for Plasma‐Enabled Electrocatalysis in Urea Production

Advanced Materials, EarlyView.
A modular plasma—electrochemical platform enables fully electrified urea synthesis from air and CO2 under ambient conditions. This Review integrates plasma oxidation, C─N coupling electrolysis, mechanistic insights, and techno‐economic metrics into a roadmap for scalable, distributed, and renewable fertilizer production.
Jingwen Huang, Zhongping Qu, Renwu Zhou, Jing Sun, Rusen Zhou, Dorna Esrafilzadeh, Ali R. Jalili   +6 more
wiley   +1 more source

Emergence of Calabi-Yau manifolds in high-precision black-hole scattering. [PDF]

Nature
Driesse M, Jakobsen GU, Klemm A, Mogull G, Nega C, Plefka J, Sauer B, Usovitsch J.   +7 more
europepmc   +1 more source

Intermediate-mass black holes in Galactic globular clusters [PDF]

, 2009
Carolina Pepe, L. J. Pellizza
openalex   +1 more source