Results 11 to 20 of about 592,047 (243)
Particle acceleration by a solar flare termination shock [PDF]
Science, 2015 Electron acceleration in solar flares Magnetic reconnection during a solar flare releases energy into the Sun's atmosphere, some of which is converted into accelerated particles in the plasma. Chen et al. combined radio and ultraviolet observations of a solar flare to identify the termination shock region ...
Chen B +5 more
openaire +5 more sources
On the “injection problem” at the solar wind termination shock [PDF]
Astronomy & Astrophysics, 2005 This article presents an integrated analytical model on the injection efficiencies of the different ion species of the Anomalous component of the Cosmic Rays (ACRs) at the solar wind termination shock. We find that the injection into diffusive (first-order Fermi) acceleration is dominated by parallel ion diffusion and not by perpendicular diffusion ...
Kallenbach, R. +4 more
openaire +3 more sources
Time variations of the Heliospheric Termination Shock Radius
Solar Physics, 1999 In this work we study the temporal variation of the heliospheric termination shock radius using in-ecliptic combined measurements from different spacecraft at 1 AU near the Earth. The results show that the radius of the heliospheric termination shock varies in time with a period of 11 years.
Exarhos, G., Moussas, X.
core +4 more sources
Proving termination using abstract interpretation [PDF]
, 2010 PhDOne way to develop more robust software is to use formal program verification. Formal program verification requires the construction of a formal mathematical proof of the programs correctness. In the past ten years or so there has been much progress
Chawdhary, Aziem A.
core +4 more sources
Evaluation of cardiac index as a criterion for termination of resuscitation with fluid therapy in dogs with hypovolemic shock [PDF]
Āsīb/shināsī-i Darmāngāhī-i Dāmpizishkī, 2020 The cardiac index which is obtained by dividing the cardiac output on the body surface is known as the standard parameter to evaluate tissue perfusion. The purpose of this study was to evaluate cardiac index changes as a novel criterion to estimate the ...
reza azargoun +5 more
doaj +1 more source
Interaction of Inner Heliosheath Ions with Electromagnetic Ion Cyclotron Waves
The Astrophysical Journal, 2023 Inner heliosheath (IHS) ions are expected to be exposed to various waves, shocks, and turbulence, which can affect ion distributions and thus their charge-exchange rates with interstellar neutral atoms.
Dae-Young Lee, Sung-Jun Noh
doaj +1 more source
Analysis of uroseptic shock after ureteroscopy for ureteral calculi during pregnancy: a case report
BMC Urology, 2023 Background Uroseptic shock secondary to ureteral calculi during pregnancy is rare. It is characterized by rapid onset, rapid progression, aggressive disease, limited treatment, poor prognosis, and a mortality rate higher than 20% with improper or delayed
Wen Tang +4 more
doaj +1 more source
The small heat shock protein p26 aids development of encysting Artemia embryos, prevents spontaneous diapause termination and protects against stress. [PDF]
PLoS ONE, 2012 Artemia franciscana embryos enter diapause as encysted gastrulae, a physiological state of metabolic dormancy and enhanced stress resistance. The objective of this study was to use RNAi to investigate the function of p26, an abundant, diapause-specific ...
Allison M King, Thomas H MacRae
doaj +1 more source
The Risk of Termination Shock From Solar Geoengineering [PDF]
, 2022 If solar geoengineering were to be deployed so as to mask a high level of global warming, and then stopped suddenly, there would be a rapid and damaging rise in temperatures. This effect is often referred to as termination shock, and it is an influential
Parker, Andy, Irvine, Peter J.
core +2 more sources
The Shock Hugoniot of Hydroxy-Terminated Polybutadiene [PDF]
AIP Conference Proceedings, 2004 The response of polymers to shock loading is becoming of increasing importance, both as binder systems in plastic‐bonded explosives (PBXs) and as structural materials in their own right. In this paper, we report on the shock Hugoniot of hydroxy‐terminated polybutadiene (HTPB), which is commonly used as a binder system in PBXs, but whose shock response ...
Meziere, Y. +4 more
openaire +4 more sources