Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Harry J. Rose"'
Autor:
Polly E. Gongwer, Rachel C. Fausey, Megan K. Nims, Elizabeth H. Denis, Harry J. Rose, Robert G. Ewing, Kelsey A. Morrison, Alicia Broderick
Publikováno v:
The Journal of Physical Chemistry A. 125:1279-1288
Knowing accurate saturated vapor pressures of explosives at ambient conditions is imperative to provide realistic boundaries on available vapor for ultra-trace detection. In quantifying vapor content emanating from low-volatility explosives, we obser
Autor:
Harry J. Rosenberg, Meenakshi Rao
Publikováno v:
iScience, Vol 24, Iss 8, Pp 102863- (2021)
Summary: Glia, the non-neuronal cells of the nervous system, were long considered secondary cells only necessary for supporting the functions of their more important neuronal neighbors. Work by many groups over the past two decades has completely ove
Externí odkaz:
https://doaj.org/article/7e4e694adcf9464bbc77a1bf699c2ba8
Publikováno v:
Applied Spectroscopy. 36:520-523
The Rasberry-Heinrich model for correcting for absorption and secondary fluorescence effects is evaluated in the analysis of silicate rocks. The interelement effect of binary mixtures of the oxides of Na, Mg, Al, Si, K, Ca, Ti, Fe, and Mn is studied
Autor:
A. K. Baird, Priestley Toulmin, Benton C. Clark, A. J. Castro, Harry J. Rose, Klaus Keil, James L. Gooding
Publikováno v:
Journal of Geophysical Research. 82:4595-4624
Ten samples of Mars regolith material (six on Viking Lander 1 and four on Viking Lander 2) have been delivered to the X ray fluorescence spectrometers as of March 31, 1977. An additional six samples at least are planned for acquisition in the remaini
Autor:
Harry J. Rose
Publikováno v:
TrAC Trends in Analytical Chemistry. 4:vi-ix
Publikováno v:
Naturwissenschaften. 65:231-238
Analyses of 13 samples of Martian surface materials with the Viking X-ray fluorescence spectrometers show SiO2 similar to that of terrestrial mafic rocks, whereas Fe2O3, Cl, and S are higher and Al2O3, K2O, Rb, Sr, Y, and Zr are lower. Low totals sug
Autor:
Warren C. Kelliher, Benton C. Clark, Harry J. Rose, Priestley Toulmin, Klaus Keil, Gary R. Huss, Angelo J. Castro, Catherine D. Rowe, A. K. Baird, R. P. Christian
Publikováno v:
Journal of Geophysical Research. 82:4577-4594
Ten samples of the Martian regolith have been analyzed by the Viking lander X ray fluorescence spectrometers. Because of high-stability electronics, inclusion of calibration targets, and special data encoding within the instruments the quality of the
Autor:
Harry J. Rose
Publikováno v:
Applied Spectroscopy. 33:312-317
Today the analytical chemist has an infinitely more complex assignment than did his counterpart in the early years of this century who often had merely to make a choice between determining a particular element gravimetrically or volumetrically. In a
Publikováno v:
Economic Geology. 66:602-606
Minor element abundances were determined for galena and sphalerite from the Darwin mine, Inyo County, California. The temperature of deposition was calculated from the distribution coefficients determined experimentally by Bethke and Barton (1971) fo
Publikováno v:
Economic Geology. 62:316-330
Concentrated saline brine tapped by a deep well drilled for geothermal power near the Salton Sea, California, deposited metal-rich siliceous scale at the rate of 2 to 3 tons per month. The iron-rich opaline scale contains an average of 20% Cu and up