Results 201 to 210 of about 420,355 (316)

Permeability Evolution of Intact and Fractured Coals Subject to Varying Pore Pressures: Laboratory Tests and Analytical Modeling. [PDF]

ACS Omega
Zhang J, Ma R, Feng Q, Wang S, Wang L, Wang C.   +5 more
europepmc   +1 more source

Wafer‐Scale Synthesis of Mithrene and its Application in UV Photodetectors

Advanced Functional Materials, EarlyView.
A controlled tarnishing step on the silver surface precedes the solid‐vapor‐phase chemical transformation into silver phenylselenolate thin films. The approach yields crystals exceeding 1 µm with improved in‐plane orientation. Integration on graphene phototransistors demonstrates high photoresponsivity, positioning mithrene as a promising material for ...
Maryam Mohammadi, Stefanie L. Stoll, Analía F. Herrero, Sana Khan, Federico Fabrizi, Christian Gollwitzer, Zhenxing Wang, Surendra B. Anantharaman, Max C. Lemme   +8 more
wiley   +1 more source

Analysis and measurement of multi-factor coupling risk in underground coal mine gas explosion based on system dynamics. [PDF]

Sci Rep
Guo H, Chen Y, Cheng L, Li S.
europepmc   +1 more source

Towards a dynamic flow calculation method based on Schur complement for natural gas network [PDF]

Bohan Shi, Jia Su, Yixun Xue, Xinyue Chang, Zening Li, Hongbin Sun   +5 more
openalex   +1 more source

Precursor Mineral Phases of Forming Mollusk Shell Nacre: A Study of Hydrated Samples

Advanced Functional Materials, EarlyView.
Mineral, organic phase, and water are the essential components in mollusk shell nacre formation. Their interplay is not well understood, because the hydrated material is difficult to observe at high resolution, under close to native conditions. Forming nacre is studied using environmental and cryo‐electron microscopy and hydrated ACC phases, together ...
Anna Kozell, Xiao‐Meng Sui, Neta Varsano, Stephen Weiner, Lia Addadi   +4 more
wiley   +1 more source

Vibration behavior analysis of reamers based on drill string dynamics. [PDF]

Sci Rep
Fusheng Y, Yuchun K, Bin L, Qianwen C, Ming S.   +4 more
europepmc   +1 more source

Calculation of loads on truss frames of launching plant units caused by gas-dynamic and wind influence

, 2013
Vadim Zverev, В. В. Ломакин, A.V. Yazykov   +2 more
openalex   +2 more sources

Coordinated Multi‐Component Gradient Engineering of Catalyst Layers for Advanced Polymer Electrolyte Fuel Cells

Advanced Functional Materials, EarlyView.
This work presents a continuous linear gradient catalyst layer design, a general strategy for improving membrane electrode assemblies across electrochemical devices. Fabricated via a dual‐nozzle spray coating method, the architecture controls the Pt/carbon ratio, ionomer content and ionomer type across the catalyst layer, enhancing proton conduction ...
Shangwei Zhou, Matt P. Tudball, Yiming Guo, Bia Brandt, Adam Zucconi, Wenjia Du, Junfu Bu, Daniel H. C. Wan, Jianuo Chen, Emanuele Magliocca, Feng Ryan Wang, Alexander J.E. Rettie, Patrick S. Grant, Paul R. Shearing, Rhodri Jervis, Thomas S. Miller   +15 more
wiley   +1 more source

Investigation on rub-impact response characteristics of gas generator rotor system under external excitation. [PDF]

Sci Rep
Zhang H, Liu T, Zhao H, Wang Q.
europepmc   +1 more source

On the calculation of forecasting parameters of gas-dynamic phenomena from spectra of seismo-acoustic signals [PDF]

Yu Golovko, А. N. Shashenko
openalex   +1 more source