Results 21 to 30 of about 286,218 (312)
Phase transitions precipitated by solitosynthesis [PDF]
Physics Letters B, 1997 12 pages, 2 figures, latex ...
openaire +2 more sources
Particle precipitation during ICME-driven and CIR-driven geomagnetic storms [PDF]
, 2008 Interplanetary coronal mass ejections (ICME) and corotating interaction regions (CIR) alter the parameters of the solar wind and interplanetary magnetic field (IMF) that affect conditions in the Earth's magnetosphere and particle precipitation in the ...
N. Longden +5 more
core +1 more source
Phase-field modeling of solute precipitation and dissolution [PDF]
The Journal of Chemical Physics, 2008 A phase-field approach to the dynamics of liquid-solid interfaces that evolve due to precipitation and/or dissolution is presented. For the purpose of illustration and comparison with other methods, phase-field simulations were carried out assuming first order reaction (dissolution/precipitation) kinetics.
Xu, Zhijie, Meakin, Paul
openaire +3 more sources
Energetic electron precipitation during sawtooth injections [PDF]
, 2007 International audienceWe present simultaneous riometer observations of cosmic noise absorption in the nightside and dawn-noon sectors during sawtooth particle injections during 18 April 2002.
Donovan, E. F. +13 more
core +1 more source
Observations of the spatial structure of electron precipitation pulsations using an imaging riometer [PDF]
, 2003 International audienceElectron precipitation can be modulated by geomagnetic pulsation activity. This can be observed as pulsation of cosmic noise absorption as measured by riometers.
A. Senior +3 more
core +1 more source
Atmosphere, 2020 One hundred and sixty–nine years of weather station data were analyzed to quantify the changing nature of the winter season precipitation phase in the downtown area of Toronto (Canada).
Micah J. Hewer, William A. Gough
doaj +1 more source
Use of genetic algorithms and gradient based optimization techniques for calcium phosphate precipitation [PDF]
, 2004 Phase equilibrium computations constitute an important problem for designing and optimizing crystallization processes. The Gibbs free energy is generally used as an objective function to find phase amount and composition at equilibrium. In such problems,
Montastruc, Ludovic +3 more
core +1 more source
Metals, 2019 In this study, castings of TiC nanoparticle reinforced 2219 aluminum matrix composites with different TiC nanoparticle contents (0, 0.5, 0.9, 1.3, and 1.7 wt.%) prepared using an ultrasound-assisted stirring technology were deformed by multidirectional ...
Yilong Yang +4 more
doaj +1 more source
TTT diagrams and quenching precipitation behavior of 7A36 aluminum alloy extruded plate
Cailiao gongcheng, 2023 The time-temperature-transformation (TTT) diagrams of 7A36 aluminum alloy extruded plate were determined by an interrupted-quench method. The quenching precipitation behavior was investigated by calculate phase diagram(CALPHAD) combined with optical ...
LIU Jia +4 more
doaj +1 more source
Study of auroral forms and electron precipitation with the IRIS, DASI and EISCAT systems [PDF]
, 2002 International audienceSimultaneous observations with the IRIS, DASI and EISCAT systems are employed in the study of the spatial distribution and temporal evolution of auroral forms and precipitation regions during substorm activity.
del Pozo, C. F. +7 more
core +1 more source