Results 61 to 70 of about 21,310 (208)

A new look at AP/composite propellant combustion [PDF]

, 1973
Some theoretical studies on the time-independent and oscillatory combustion of nonmetallized ammonium perchlorate (AP)/composite propellants are presented.
Kumar, R. N.
core  

Zwitterionic Electrolyte Additives Empowered Robust Zn–I2 Batteries Enduring a Low Temperature of −40 °C

Advanced Science, Volume 13, Issue 5, 27 January 2026.
A zwitterionic pyrrole (ZiPy) additive is designed to simultaneously suppress polyiodide shuttling and stabilize the zinc anode in Zn–I2 batteries. ZiPy regulates interfacial pH, optimizes Zn2+ solvation, and promotes (002)‐oriented Zn deposition, enabling outstanding cycling stability over 45 000 cycles and excellent low‐temperature endurance ...
Shuaibing Wang, Yulong Chen, Saddick Donkor, Zhanhu Guo, Gaopeng Wang, Yifan Li, Si Yu Zheng, Ben Bin Xu, Jintao Yang   +8 more
wiley   +1 more source

Physiological and genetic description of dissimilatory perchlorate reduction by the novel marine bacterium Arcobacter sp. strain CAB. [PDF]

, 2013
A novel dissimilatory perchlorate-reducing bacterium (DPRB), Arcobacter sp. strain CAB, was isolated from a marina in Berkeley, CA. Phylogenetically, this halophile was most closely related to Arcobacter defluvii strain SW30-2 and Arcobacter ellisii ...
Bauer, Stefan, Carlström, Charlotte, COATES, John, Engelbrektson, Anna, Lee, Joyce, Melnyk, Ryan, Wang, Ouwei   +6 more
core   +2 more sources

Optimization of High‐κ HfO2 Transistor Dielectrics by Atomic Layer Deposition as an Enabler of Novel Thin‐Film Circuits and Sensors

Advanced Physics Research, Volume 5, Issue 1, January 2026.
We explore the integration of atomic layer deposited (ALD) HfO2 dielectric films with solution‐processed In2O3 thin‐film transistors (TFTs) for a silicon chip‐free temperature sensor label. A voltage divider circuit is integrated with a supercapacitor power source, a thermal sensor, and an irreversible visual indicator (IVI), allowing for temperature ...
Matin Forouzmehr, Hamed Pourkheirollah, Fabio Leite, Elin Howard, Sunil Kumar Behera, Amit Tewari, Jarmo Laakso, Kimmo Lahtonen, Cesar A. T. Laia, A. Jorge Parola, Phillipe Marrec, Donald Lupo, Paul. R. Berger   +12 more
wiley   +1 more source

Numerical Analysis of Solid Rocket Motor Instabilities With AP Composite Propellants [PDF]

, 1999
A non-steady model for the combustion of ammonium perchlorate composite propellants has been developed in order to be incorporated into a comprehensive gasdynamics model of solid rocket motor flow fields.
Beddini, Robert A., Cohen, Norman S., Culick, Fred E. C., Roh, Tae-Seong   +3 more
core  

Benchmark Calculations for Perchlorate from Three Human Cohorts [PDF]

, 2005
The presence of low concentrations of perchlorate in some drinking water sources has led to concern regarding potential effects on the thyroid. In a recently published report, the National Academy of Sciences indicated that the perchlorate dose required ...
Gaylor DW, John P. Gibbs, Kenny S. Crump, Shapiro SS   +3 more
core   +2 more sources

Recent Advances in the Construction of Energy Storage Functional Materials Utilizing Electrochemical Exfoliation and Dispersion Technology

Carbon Neutralization, Volume 5, Issue 1, January 2026.
The review covers the latest advances in constructing energy storage functional materials using “top‐down” electrochemical techniques: electrochemical exfoliation (ECE), utilized for layered 2D materials, and electrochemical dispersion (ECD) for metal‐based nanomaterials. This review also summarizes the formation mechanisms of electrode materials under
Mengli Hu, Mingjun Jing, Tianjing Wu, Jinzhi Yuan, Honghui Hu, Chan Cheng, Mengdan Luo, Kaige Long, Wanwan Hong, Dingzhong Luo, Hongshuai Hou, Xianyou Wang   +11 more
wiley   +1 more source

Simultaneous determination of chlorate and perchlorate in vegetables and fruits using ultra-performance liquid chromatography-triple quadrupole/linear ion trap mass spectrometry

Zhongguo shipin weisheng zazhi
ObjectiveA method was developed to simultaneously determine chlorate and perchlorate in vegetables and fruits using ultra-performance liquid chromatography-triple quadrupole/linear ion trap mass spectrometry （UPLC-Qtrap MS）.MethodsThe chlorate and ...
FANG Xiaoli, LI Ruifen, YANG Shuran, CHEN Bingben, ZHENG Sanyan   +4 more
doaj   +1 more source

Ethylenediammonium tetrakis({2,2′-[ethane-1,2-diylbis(nitrilomethylidyne)]diphenolato}nickel(II)) bis(perchlorate) dimethylformamide monosolvate

Acta Crystallographica Section E, 2010
The title compound, (C2H10N2)[Ni(C16H14N2O2)]4(ClO4)2·C3H7NO, crystallizes with four Ni(salen) molecules {salen is 2,2′-[ethane-1,2-diylbis(nitrilomethylidyne)]diphenolate}, one ethylenediammonium cation (actually two half-cations ...
Gervas Assey, Yilma Gultneh, Ray J. Butcher   +2 more
doaj   +1 more source

Combustion and Propulsion Research [PDF]

, 1963
Combustion chemistry is one of the oldest branches of chemical science. Among its pioneers must be counted Lavoisier, Bunsen, and others whose names belong among those of the founders of chemical science.
Penner, S. S.
core   +1 more source