Results 121 to 130 of about 203,259 (301)

Analytical and experimental studies of wire mesh packed double-pass solar air heaters under recycling operation [PDF]

[[abstract]]The device performance of a solar air heater featured with recycling as well as wire mesh packed was investigated experimentally and theoretically.
[[corresponding]]何啟東, Ho, Chii-Dong   +1 more
core  

Silicon-fiber blanket solar-cell array concept [PDF]

, 1973
Proposed economical manufacture of solar-cell arrays involves parallel, planar weaving of filaments made of doped silicon fibers with diffused radial junction.
Eliason, J. T.
core   +1 more source

Alkaline Leaching: A Facile Surface Activation Strategy to Improve the Reactivity of Air Electrodes for Solid Oxide Fuel Cells

Advanced Materials, EarlyView.
This study shows that alkaline leaching of PrBa0.8Ca0.2Co2O5+δ under anodic bias selectively removes Ba and Ca, forming a cobalt‐rich and amorphous layer. The modified surface significantly boosts ORR activity, offering a simple and effective strategy to improve electrochemical device performance.
Yeongtaek Hong, Hyunseung Kim, Sang Won Lee, Yong Beom Kim, SungHyun Jeon, Sangwoo Kim, Hainan Sun, Jeongah Lee, Seongwoo Nam, Seungwoo Roh, Tae Ho Shin, WooChul Jung   +11 more
wiley   +1 more source

Fixed-matrix regenerators optimization with wire mesh screens using entropy generation minimization method

AIP Advances
The thermodynamic efficiency of a wire mesh fixed matrix regenerative heat exchanger mainly depends on the regenerator’s heating performance and losses.
Mohammad Saraireh
doaj   +1 more source

Opportunities of Semiconducting Oxide Nanostructures as Advanced Luminescent Materials in Photonics

Advanced Materials, EarlyView.
The review discusses the challenges of wide and ultrawide bandgap semiconducting oxides as a suitable material platform for photonics. They offer great versatility in terms of tuning microstructure, native defects, doping, anisotropy, and micro‐ and nano‐structuring. The review focuses on their light emission, light‐confinement in optical cavities, and
Ana Cremades, Pedro Hidalgo, David Maestre, Ruth Martínez‐Casado, Emilio Nogales, Beatriz Rodríguez, G. Cristian Vásquez, Bianchi Méndez   +7 more
wiley   +1 more source

Terahertz Plasmonic Sensor Based on Metal-Insulator Composite Woven-Wire Mesh. [PDF]

Biosensors (Basel), 2022
Lu JY, Chen PL, You B.
europepmc   +1 more source

POM‐Based Water Splitting Catalyst Under Acid Conditions Driven by Its Assembly on Carbon Nanotubes

Advanced Materials, EarlyView.
A newly‐engineered POM‐based electrocatalyst incorporating non‐innocent counter cations exhibits fast kinetics for either the OER or HER under strongly acidic conditions (1 m H2SO4), depending on whether it is assembled on carbon nanotubes (1@CNT) or physically mixed with them (1/CNT). In water‐splitting tests using a two‐electrode setup, these systems
Eugenia P. Quirós‐Díez, Melanie Guillén‐Soler, Carlos Herreros‐Lucas, Alejandro López‐Moreno, José Manuel Vila‐Fungueiriño, Antonio Luis Llamas‐Saiz, Karol Strutyński, Manuel Melle‐Franco, María del Carmen Giménez‐López   +8 more
wiley   +1 more source

Bonding Behavior of Cement Mortar Retrofitting for Adobe Masonry Wallette with Groove, Wire Mesh, Shear Dowel, and Sticky Rice Paste. [PDF]

ACS Omega, 2023
Deng L, Su H, Zhang Y, Xie L, Pan W, Deng S, He B.   +6 more
europepmc   +1 more source

Computer animation of modal and transient vibrations [PDF]

An interactive computer graphics processor is described that is capable of generating input to animate modal and transient vibrations of finite element models on an interactive graphics system.
Lipman, Robert R.
core   +1 more source

Apparatus for reducing aerodynamic noise in a wind tunnel [PDF]

, 1976
An apparatus is described for reducing the background noise produced by the porous walls of the test section of a wind tunnel. A finely meshed screen member is placed over the perforations in the test section walls.
Howard, P. W., Schutzenhofer, L. A.
core   +1 more source