Results 131 to 140 of about 2,704,319 (347)

Ultrafast thin-disk multi-pass amplifier system providing 1.9 kW of average output power and pulse energies in the 10 mJ range at 1 ps of pulse duration for glass-cleaving applications

, 2020
Thomas Dietz, Michael Jenne, Dominik Bauer, Michael Scharun, Dirk Sutter, Alexander Killi   +5 more
openalex   +1 more source

Mechanism Analysis of Dynamic On-State Resistance Degradation for a Commercial GaN HEMT Using Double Pulse Test [PDF]

, 2021
Wei Wang, Yan Liang, Minghui Zhang, Fang Lin, Feng Wen, Hongxing Wang   +5 more
openalex   +1 more source

Scalable Robotic Laser Texturing of Tilted Microanchors for Direction‐Independent Metal–Polymer Joining

Advanced Engineering Materials, EarlyView.
A robot‐assisted laser processing method is proposed that enables the formation of surface‐tilted microanchors on metal substrates to improve metal–polymer joining. Using a six‐axis robotic platform, the laser beam's incidence angle, scanning path, and interline pitch can be precisely controlled, allowing the deliberate overlap of heat‐affected zones ...
Jun‐Chan Choi, Chanwoo Lee, Hyun Deok Kim, Hak‐Rin Kim   +3 more
wiley   +1 more source

Multiple Cerebral Infarcts and Encephalopathy as the First Clinical Manifestations of Hypereosinophilic Syndrome: A Case Report and Narrative Review

Pulse
Background: Hypereosinophilic syndrome is characterized by a peripheral blood eosinophil count >1.5 × 103/μL on two different examinations within a month of each other and/or a 20% or higher percentage of eosinophils in a bone marrow section ...
Sonia Romano, Giulia Avola, Marco Cesare Angeli, Francesca Brazzale, Elena Giacopazzi, Paola Castellini, Antonio Genovese   +6 more
doaj   +1 more source

Bone marrow mesenchymal stem cells stimulated with low‐intensity pulsed ultrasound: Better choice of transplantation treatment for spinal cord injury [PDF]

, 2018
Guangzhi Ning, Wenye Song, Hong Xu, Rusen Zhu, Qiuli Wu, Yu Wu, Shibo Zhu, Ji‐Qing Li, Man Wang, Zhigang Qu, Shiqing Feng   +10 more
openalex   +1 more source

From Symmetry to Asymmetry: The Use of Additional Pulses to Improve Protection against Ultrashort Pulses Based on Modal Filtration [PDF]

, 2020
Anton O. Belousov, Evgeniya B. Chernikova, Mariya A. Samoylichenko, Artem V. Medvedev, Alexander V. Nosov, Talgat R. Gazizov, Alexander M. Zabolotsky   +6 more
openalex   +1 more source

Liquid Crystal Elastomers Under Confinement: A Review of Template‐Based Fabrication and Applications

Advanced Engineering Materials, EarlyView.
Template‐assisted confinement offers powerful ways to control the alignment, structure, and function of liquid crystal elastomers. This review highlights several templating strategies and details how geometry and interfaces shape material responses.
Meng Zhang, Le Yang, Xinyi Ding, James Phillip Scarbrough, Tushar Narayan Singh, Yuxing Yao, Shucong Li, Xiaoguang Wang   +7 more
wiley   +1 more source

Impaired Organization of Paired-Pulse TMS-Induced I-Waves After Human Spinal Cord Injury [PDF]

, 2015
John Cirillo, Finnegan J. Calabro, Mónica A. Pérez   +2 more
openalex   +1 more source

Production of Metallic Foam Precursors Using Current‐Activated Pressure‐Assisted Densification

Advanced Engineering Materials, EarlyView.
A powder compaction metallurgical method, known as current‐activated pressure‐assisted densification, is applied to enhance the compaction of metal foam precursors. This method improves precursor quality by achieving higher density, lower electrical resistivity, and more uniform pore nucleation in the resulting foams, reducing energy consumption and ...
Tillmann Robert Neu, Paul Hans Kamm, Francisco García‐Moreno   +2 more
wiley   +1 more source

Investigating the Effects of Build Height on Mechanical Behavior of Large‐Scale Laser Wire Directed Energy Deposited Nickel Titanium Alloy

Advanced Engineering Materials, EarlyView.
Laser wire directed energy deposition process was leveraged to fabricate large scale NiTi alloy wall. Evaluation of build‐height‐dependent tribo‐mechanical properties revealed significant differences in location specific sample characteristics. The middle region achieved optimal performance (superior wear resistance, balanced strength‐ductility ...
Hyunsuk Choi, Prayag Burad, Piash Bhowmik, Vishal Mahey, Yashwanth Bandari, Sougata Roy   +5 more
wiley   +1 more source