The use of gamma ray spectrometry as an aid for uranium exploration in Kab Amiri area, central Eastern Desert, Egypt; Resource Geology v. 63(1), p. 72-83.Aboelkhair, H., Gaafar, I., 2013. The use of gamma ray spectrometry as an aid for uranium exploration in Kab Amiri Area, ...
A Hard X-Ray Sigmoidal Structure during the Initial Phase of the 2003 October 29 X10 Flare CORONAL MASS EJECTIONS; SOLAR-FLARES; MAGNETIC RECONNECTION; X10 FLARE; CURRENT SHEET; FLUX ROPES; RHESSI; RELAXATION; SHRINKAGE; ERUPTIONS H Ji,H Wang,C Liu,... - 《Astrophysical Journal》 被引量:...
suspensions/ gamma ray attenuation techniqueAn experimental study of colloidal deposition in porous media is presented. The local deposition is determined through a local measurement of porosity variation using a 纬 -ray attenuation technique. The basic principle of this technique is described and the ...
Haven, Connecticut The use of gamma-ray sources for the inactivation of viruses: E. C. Pollard and W. R. Guild, Yale University, New Haven, ConnecticutThe use of gamma-ray sources for the inactivation of viruses: E. C. Pollard and W. R. Guild, Yale University, New Haven, Connecticut...
X-ray and gamma-ray observations can help understand the origin of the electron and positron signals reported by ATIC, PAMELA, PPB-BETS, and Fermi. It remains unclear whether the observed high-energy electrons and positrons are produced by relic particles, or by some astrophysical sources. To ...
Arundo can also provide valuable lignocellulosic fibers with an application as composite reinforcement, which is the aim of this review. The work is split into different sections: fiber obtaining, mainly done by mechanical procedures, fiber characterization (composition, thermal degradation, "mechanical ...
Gamma-Ray Bursts as Cosmological Tools The use of Gamma Ray Bursts as "standard candles" has been made possible by the recent discovery of a very tight correlation between their rest frame intri... G Ghirlanda,G Ghisellini,L Nava,... - American Institute of Physics 被引量: 46发表: 2005...
Radiation therapy is one of the most common and effective strategies used to treat cancer. The irradiation is usually performed with a fractionated scheme, where the dose required to kill tumour cells is given in several sessions, spaced by specific time
It is axiomatic that the appropriate treatment of arrhythmias requires that each arrhythmia be correctly diagnosed. An awareness of the factors contributing to the arrhythmia, the setting of appropriate therapeutic goals, familiarity with available drugs
Poynting Jets from Black Holes and Cosmological Gamma-Ray Bursts We discuss the properties of magnetically dominated jetlike outflows from stellar mass black holes surrounded by debris tori resulting from neutron star di... P Mészáros,MJ Rees - 《Astrophysical Journal》 被引量: 380发表: 1997年...