Results 81 to 90 of about 12,712 (262)

A Substrate-Dissipating (SD) Mechanism for a Ruggedness-Improved SOI LDMOS Device

IEEE Journal of the Electron Devices Society, 2018
An SOI LDMOS device with improved ruggedness under unclamped inductive switching (UIS) is described based on the substrate-dissipating (SD) mechanism.
Bing Wang, Zhigang Wang, James B. Kuo
doaj   +1 more source

Verification and Mitigation of Proton‐Induced Non‐Ionizing Damage in Perovskite Solar Cells for Space Applications

Advanced Energy Materials, EarlyView.
Metal‐halide perovskite solar cells offer high‐efficiency power for orbital missions but suffer from permanent proton‐induced degradation. This work identifies non‐ionizing energy loss (NIEL) as the primary driver of irreversible failure, inducing atomic displacements and microcracks in the high‐fluence regime. Through energy‐tuned mapping and scalable
Jangwon Byun, Sung‐Pil Yoon, Beomjun Park, Sung‐Jun Park, Dong Hoe Kim, Sunwoo Kim, Jin‐Wook Lee, Sangwook Lee, Hyun Suk Jung, Nam‐Gyu Park, Man‐Jong Lee   +10 more
wiley   +1 more source

Uncovering avalanche sources via acceleration measurements

Nature Communications
Avalanche sources describe rapid and local events that govern deformation processes in various materials. The fundamental differences between an avalanche source and its associated measured acoustic emission (AE) signal are encoded in the acoustic ...
Emil Bronstein, Eilon Faran, Ronen Talmon, Doron Shilo   +3 more
doaj   +1 more source

Dynamic fragmentation characteristics of rock avalanche with tectonic joints

Zhongguo dizhi zaihai yu fangzhi xuebao
In recent years, rock avalanche disasters have been occurring frequently in southwest China, which seriously affect the regional ecological environment and human activities.
Jiayuan ZANG, Wenbin CHANG, Aiguo XING, Yaoming ZHANG, Chunling WANG, Kaiping JIN, Lingkai SHEN, Wengang YU   +7 more
doaj   +1 more source

Measurements of hair temperature avalanche effect with alexandrite and Nd:YAG hair removal lasers. [PDF]

Lasers Surg Med, 2023
Vella D, Lukač M, Jernejčič U, Lukač N, Klaneček Ž, Milanič M, Jezeršek M.   +6 more
europepmc   +1 more source

Modeling the separation of water‐in‐oil emulsions in continuously fed gravity settlers using millifluidic experiments

AIChE Journal, EarlyView.
Abstract Emulsion separation remains a persistent challenge in chemical and process industries due to the metastable nature of dispersed droplets. In gravity separators, the overall separation rate is governed by the formation of a densely packed zone (DPZ) of deforming and coalescing droplets that mediates between the dispersed and continuous phases ...
Andrei Zlobin, José Esteban Andino‐Enriquez, Thomas Gouëzec, Maurice Bourrel, Enric Santanach‐Carreras, Nicolas Passade‐Boupat, Laurence Talini, François Lequeux, Pascal Panizza   +8 more
wiley   +1 more source

Avalanche effect for chemically modified dust mitigation from surfaces. [PDF]

Sci Rep, 2021
Adukwu JE, Yilbas BS, Jalilov A, Al-Qahtani H, Sahin AZ, Al-Sharafi A, Abubakar AA, Yakubu M, Khaled M, Hassan G.   +9 more
europepmc   +1 more source

Evolution of Physical Intelligence Across Scales

Advanced Intelligent Discovery, EarlyView.
By following the evolution of physical intelligence across scales, this article shows how intelligence arises from materials, structures, physical interactions, and collectives. It establishes physical intelligence as the evolutionary foundation upon which embodied intelligence is built.
Ke Liu, Tianyun Huang, Aming Li, Pengyu Lv, Tingting Qin, Wenhui Chen, Hui Wei, Huiling Duan   +7 more
wiley   +1 more source

Plasma–Kinetic Coupling and Redox Mechanisms in the Degradation of Acid Red 51 by Atmospheric Corona Discharge

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT This study investigates the degradation of the xanthene dye Acid Red 51 (ARE‐51) using atmospheric‐pressure corona discharge plasma, integrating electrical characterization, optical emission spectroscopy (OES), kinetic modeling, and physicochemical analysis to establish a unified plasma–liquid interaction framework. A degradation efficiency of
Cristian Mendoza Benítez, Horacio Martínez Valencia, María del Pilar Rodríguez‐Rojas, Pedro Guillermo Reyes Romero, Aaron Gómez Díaz, Josefina Vergara Sánchez, Dalila Martínez Molina, Fermín Castillo Mejía   +7 more
wiley   +1 more source

Liquid‐phase oxidation of furfural catalyzed by magnetically separable metal oxide nanoparticles deposited on silica gel

Biofuels, Bioproducts and Biorefining, EarlyView.
Abstract Oxidation of furfural (FF), a bio‐based platform chemical, was investigated using a range of iron‐, vanadium‐ and iron–zinc‐oxalates supported on silica gel (FeVOx@silica and FeZnOx@silica, respectively) as precursor for FeV@silica and FeZn@silica oxide catalysts and H2O2 as a green oxidant.
Alexander Pokutsa, Alina Mariana Balu, Rafael Luque   +2 more
wiley   +1 more source