Results 71 to 80 of about 1,410,026 (253)

Hierarchical Multi‐Material Architectures With Gradient Design for Dynamic‐Range Flexible Tactile Sensing

Advanced Materials Technologies, EarlyView.
Hierarchical multi‐material TPMS lattices are engineered as flexible tactile sensors by combining soft and stiff elastomeric layers with a conformal conductive coating. The bilayer architecture delivers sensitivity at low pressures while maintaining a broad detectable range under large loads, enabling reliable pressure and vibration monitoring for ...
Reza Noroozi, Domenic Quiquero, Yan Yan Shery Huang, HaoTian Harvey Shi   +3 more
wiley   +1 more source

EVOLUTION OF COVERINGS STRUCTURE AT PLASMA FORMING

Литьë и металлургия, 2010
The processes of structure formation coverings at plasma spraying of powders are investigated.
R. L. Topfenets, Ju. V. Sokolov, A. K. Vershina, I. G. Posnjak   +3 more
doaj   +1 more source

Skin‐Like Tri‐Modal Sensors Based on Soft Piezoelectric and Ionic Composites

Advanced Materials Technologies, EarlyView.
Inspired by the multimodal perception of human skin, a soft, skin‐like tri‐modal sensor is presented. The device incorporates an ionically conductive, piezoelectric, elastic composite as its active layer, enabling independent detection of temperature, static strain, and dynamic strain within a single two‐terminal architecture.
Liren Wang, Peter Zalar, Vishva Bhate, Takeo Furukawa, Hidekazu Kodama, Yijun Liu, Yuanyuan Zhou, Chuang Hou, Siyuan Liu, Naoji Matsuhisa   +9 more
wiley   +1 more source

Development of multicathode plasma spraying torch for axial powder injection [PDF]

, 2002
In order to inject powder spraying material into the central region of plasma stream, a new plasma spraying torch was designed and constructed trially. Design concept of this new spraying torch is identified as axial powder feeding along the torch axis ...
丸尾, 大
core   +2 more sources

Desenvolvimento e aplicação de soldagem plasma pela tecnica Keyhole [PDF]

, 1997
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro TecnologicoInvestigação relacionada a soldagem plasma pela técnica keyhole, destacando-se alguns aspectos operacionais e metalúrgicos inerentes ao processo. Utilizou-se como material
Paula Júnior, Odir Silva de
core  

Recent Advances in Transparent Microelectrode Device Architecture and Fabrication Strategies for Biomedical Applications

Advanced Materials Technologies, EarlyView.
Transparent microelectrode arrays enable simultaneous optical and electrical electrophysiology with high spatiotemporal resolution, allowing multimodal observations of dynamic biological systems. Advances in materials and device architectures improve device performance by addressing key trade‐offs between optical transparency, impedance, and ...
Michael Abraham Listyawan, Tran Bach Dang, Chi Cong Nguyen, Yee Lap Pong, Tianruo Guo, Thanh Nho Do, Hoang‐Phuong Phan   +6 more
wiley   +1 more source

Modulation of miR‐23b Wnt/β‐catenin Axis Strengthens Endothelial Barrier Properties

Advanced Science, EarlyView.
Early blood‐brain barrier (BBB) disruption contributes to stroke and CNS disease pathology. miR‐23b was identified as a regulator of BBB integrity in brain endothelial cells. Inhibition of miR‐23b enhanced barrier‐associated properties, promoted repair‐related signaling, and reduced BBB leakage in experimental stroke models, supporting further ...
Victor Anthony Martinez, Rose E. Presby, Sara Nakanishi, Pallavi Gaur, Ugur Akcan, Johannes Daugaard Krog, Iben Daugaard Krog, Lipi Das, David S. Johnson, Danny Jamoul, Douglas Jury, Brian Lawson, Jacob Körbelin, Lewis M. Brown, Vilas Menon, Dritan Agalliu, Irene Munk Pedersen   +16 more
wiley   +1 more source

Innate Immunocompetent hiPSC‐Derived Neurospheroids Capture Early CNS Responses to rAAV

Advanced Science, EarlyView.
Knowledge of human CNS immune responses to AAV‐based gene therapies remains limited due to the lack of immune‐competent human models. Here, a hiPSC‐derived 3D neuroimmune platform integrating neurospheroids and microglia is established using stirred‐tank bioreactors.
Catarina M. Gomes, Gabriela Silva, Mafalda Aleixo, Marta Gomes, Daniel Simão, Stephan J. Holtkamp, Diana D. Lobo, Pradeep Harish, Rosalind Jenkins, Lekh N. Dahal, Rui J. Nobre, Luís de Pereira de Almeida, Mark Trautwein, Paula M. Alves, Catarina Brito   +14 more
wiley   +1 more source

Thermal Plasma Processes for Production of Hollow Spherical Powders: Theory and Experiment

Journal of Thermal Science and Technology, 2011
Present paper considers processes of production and treatment of hollow particles in plasma flows. Specifics of agglomerated powders treatment and expansion of hollow droplets are analyzed theoretically. Experimental results on production of hollow micro
Oleg P. SOLONENKO, Igor P. GULYAEV, Andrey V. SMIRNOV   +2 more
doaj   +1 more source

Thermal Shock Resistance and Adhesion Strength of Plasma-sprayed Alumina Coating on Cast Iron [PDF]

, 2006
P(論文)A thermal cycling test has been conducted for alumina-coated cast iron as well as alumina-coated steel for comparison. The samples were prepared by plasma-spraying alumina on flake graphite cast iron and spheroidal graphite cast iron without an ...
MATSUMOTO, Hiroshi, マツモト, ヒロシ, 松本, 弘司, イリサワ, ツヨシ, 入澤, 毅, IRISAWA, Tsuyoshi   +5 more
core