Results 1 to 10 of about 42,403 (308)

Isolated Head Injury Caused by Cathode Ray Tube Television Tip-over: Three Children Cases

Journal of Pediatric Emergency and Intensive Care Medicine, 2019
Television tip-over injury is a home accident that can cause severe head trauma, especially in young children. In this study, three cases of television-related head trauma were presented. The first case was a 16-month-old girl.
Gülşen Yalçın, Murat Anıl, Gamze Gökalp, Emel Berksoy, Sema Bozkaya Yılmaz, Şule Demir   +5 more
doaj   +2 more sources

Synchrotron-Radiation X-Ray Investigation of Li+/Na+ Intercalation into Prussian Blue Analogues

Advances in Materials Science and Engineering, 2013
Prussian blue analogies (PBAs) are promising cathode materials for lithium ion (LIB) and sodium ion (SIB) secondary batteries, reflecting their covalent and nanoporous host structure.
Yutaka Moritomo, Masamitsu Takachi, Yutaro Kurihara, Tomoyuki Matsuda   +3 more
doaj   +1 more source

XL. Cathode Rays [PDF]

The London, Edinburgh, and Dublin Philosophical Magazine and Journal of Science, 1897
n ...
openaire   +1 more source

Hydrometallurgical Processing and Recovery of Nickel from Spent Cathode Ray Tubes

E3S Web of Conferences, 2013
Scientific and technological progress required for more and more advanced electrical and electronic equipment (EEE). Therefore, EEE manufacturing became one of the most important world activities, generating at the same time huge amounts of waste. In the
Coman V., Robotin B., Ilea P.
doaj   +1 more source

Field Emission Cathodes to Form an Electron Beam Prepared from Carbon Nanotube Suspensions

Micromachines, 2020
In the first decade of our century, carbon nanotubes (CNTs) became a wonderful emitting material for field-emission (FE) of electrons. The carbon nanotube field-emission (CNT-FE) cathodes showed the possibility of low threshold voltage, therefore low ...
Karolina Urszula Laszczyk
doaj   +1 more source

Tuning the Catalytic Activity of Ir@Pt Nanoparticles Through Controlling Ir Core Size on Cathode Performance for PEM Fuel Cell Application

Frontiers in Chemistry, 2018
Pulse electrochemically synthesis of a series of core-shell structured Ir@Pt/C catalysts in cathode catalysts layer are achieved to fabricate membrane electrode assemblies (MEA) with cathode ultra-low Pt loading.
Hao-Bo Zheng, Lu An, Yuying Zheng, Chong Qu, Yanxiong Fang, Quanbing Liu, Dai Dang   +6 more
doaj   +1 more source

PRODUCTION OF CATHODES AND HIGH PURITY TARGETS OF CHEMICALLY ACTIVE METALS BY MEANS OF ELECTRONIC-RAY MELTING

Литьë и металлургия, 2007
The technical process of production and restoration of worn cathodes and targets of chemically active metals (Ti, Zr, V and others) with the help of cathode ray in vacuum is developed.
A. V. Alifanov, V. N. Alehnovich, V. V. Alehnovich   +2 more
doaj  

Robust CsBr/Cu photocathodes for the linac coherent light source

Physical Review Special Topics. Accelerators and Beams, 2008
The linac coherent light source (LCLS), an x-ray free-electron laser project presently under construction at SLAC, uses a 2.856 GHz rf photocathode gun with a copper cathode for its electron source.
Juan R. Maldonado, Zhi Liu, D. H. Dowell, Robert E. Kirby, Yun Sun, Piero Pianetta, Fabian Pease   +6 more
doaj   +1 more source

A Proton‐Intercalation Pathway Realizes Long‐Life Manganese‐Ion Hybrid Batteries With Layered KV3O8

Advanced Science
Rechargeable aqueous manganese‐based batteries offer a low‐cost, high‐safety, and promising solution to meet the growing demand for large‐scale energy storage systems.
Sangki Lee, Hyungjin Lee, Jangwook Pyun, Hyeonjun Lee, Ki‐Min Roh, Kang Taek Lee, Seung‐Tae Hong, Xiaoyan Jin, Incheol Jeong, Seong‐Ju Hwang, Munseok S. Chae   +10 more
doaj   +1 more source

Electrochemical Properties of Nanosized Li2MnO3-Li(Ni1/3Co1/3Mn1/3)O2 Composite Cathode Powders Prepared by Spray Pyrolysis

International Journal of Electrochemical Science, 2013
Nanosized 0.6Li2MnO3-0.4Li(Ni1/3Mn1/3Co1/3)O2 composite powders are prepared by spray pyrolysis at high post-treatment temperatures. The optimum concentrations of citric acid and ethylene glycol, selected as the appropriate organic additives to obtain ...
Mun Yeong Son, Seung Ho Choi, Jung Yeul Yun, Hye Moon Lee, Yun Chan Kang   +4 more
doaj   +1 more source