Results 111 to 120 of about 4,156,272 (342)

Effects of temperature and salinity on inducing spawning in the eastern oyster (Crassostrea virginica) under laboratory conditions

Ecosistemas y Recursos Agropecuarios, 2018
The effectiveness of two stimuli (thermal and salinity shock) in inducing spawning in the eastern oyster Crassostrea virginica was tested under laboratory conditions.
Antonio Magaña Carrasco, Nancy Patricia Brito Manzano, Armando Gómez Vázquez, Aldenamar Cruz-Hernández   +3 more
doaj   +1 more source

Light ray modulation controls optical system alignment [PDF]

, 1965
Light ray modulator maintains focus in optical system subject to severe thermal gradients, vibration and shock.

core   +1 more source

Drug‐Free Thrombolysis Mediated by Physically Activated Micro/Nanoparticles

Advanced Functional Materials, EarlyView.
Overview of particle‐mediated thrombolytic effects (thermal, mechanical, and chemical) and their activating physical stimuli (light, ultrasound, and magnetic field) in drug‐free thrombolysis. ABSTRACT Thrombus‐associated disorders rank among the world's leading causes of death, with ischemic heart disease and stroke as the main contributors.
Pierre Sarfati, Yoann Lalatonne, Cédric Chauvierre   +2 more
wiley   +1 more source

Shock-Tube Thermal Conductivity [PDF]

The Physics of Fluids, 1964
Thermal conductivity of argon from shock tube, measuring shock temperature as function of shock ...
openaire   +1 more source

Thermal shock and erosion resistant tantalum carbide ceramic material [PDF]

, 1978
Ceramic tantalum carbide artifacts with high thermal shock and mechanical erosion resistance are provided by incorporating tungsten-rhenium and carbon particles in a tantalum carbide matrix. The mix is sintered by hot pressing to form the ceramic article
Honeycutt, L., III, Manning, C. R.
core   +1 more source

Hydrodynamic Simulation of Supernova Remnants Including Efficient Particle Acceleration

, 2003
A number of supernova remnants (SNRs) show nonthermal X-rays assumed to be synchrotron emission from shock accelerated TeV electrons. The existence of these TeV electrons strongly suggests that the shocks in SNRs are sources of galactic cosmic rays (CRs).
A. Decourchelle, Allen, Baring, Berezhko, Berezhko, Berezhko, Berezhko, Berezhko, Berezhko, Berezhko, Blandford, Blasi, Blondin, Borkowski, Boulares, Butt, Chevalier, Chevalier, D. C. Ellison, Decourchelle, Decourchelle, Decourchelle, Dorfi, Dorfi, Dorfi, Ellison, Ellison, Ellison, Ellison, Enomoto, Giacalone, Heavens, Hughes, Hwang, J. Ballet, Jokipii, Jones, Jones, Jones, Kazanas, Koyama, Laming, Long, Malkov, Malkov, Malkov, Raymond, Reimer, Reynolds, Reynolds, Slane, Truelove, Völk   +52 more
core   +1 more source

Frontier Advances of Emerging High‐Entropy Anodes in Alkali Metal‐Ion Batteries

Advanced Functional Materials, EarlyView.
Recent advances in microscopic morphology control of high‐entropy anode materials for alkali metal‐ion batteries. Abstract With the growing demand for sustainable energy, portable energy storage systems have become increasingly critical. Among them, the development of rechargeable batteries is primarily driven by breakthroughs in electrode materials ...
Liang Du, Kaidi Zhang, Liang Wang, Di Zhao, Mengqing Hu, Mingli Li, Ming Zhou, Zhenzhen Wu, Mengyang Dong, Bo Fu, Porun Liu, Yun Wang, Hongxia Wang, Yuantong Gu, Lei Zhang   +14 more
wiley   +1 more source

Numerical and Experimental Investigation of Damage and Failure Analysis of Aero-Engine Electronic Controllers Under Thermal Shock

Aerospace
The Engine Electronic Controller (EEC), as the core component of an aircraft engine control system, is vulnerable to rapid failure when exposed to thermal shock during engine fire incidents, potentially leading to catastrophic aviation accidents.
Fang Wen, Jinshan Wen, Jie Jin
doaj   +1 more source

Simple bonding technique for high-temperature ceramic coatings [PDF]

, 1970
Coatings, consisting of zirconia powder bonded with orthophosphoric acid and a small amount of hydrofluoric acid, are hard, strong, and refractory, resist thermal shock, and provide good thermal protection.
Accountius, O. E., Carpenter, H. W., Onoda, G. Y., Jr.   +2 more
core   +1 more source

A critical Mach number for electron injection in collisionless shocks

, 2010
Electron acceleration in collisionless shocks with arbitrary magnetic field orientations is discussed. It is shown that the injection of thermal electrons into diffusive shock acceleration process is achieved by an electron beam with a loss-cone in ...
K. G. McClements, M. Oka, M. A. Malkov, Masahiro Hoshino, Takanobu Amano   +4 more
core   +1 more source