Zobrazeno 1 - 10
of 393
pro vyhledávání: '"J.F. LEWIS"'
Publikováno v:
Geologica Acta, Vol 9, Iss 3-4 (2011)
The Greater Antilles host some of the world’s most important deposits of bauxite and lateritic nickel as well as significant resources of gold and silver, copper, zinc, manganese, cobalt and chromium. Beginning in Jurassic time, sedimentary exhalat
Externí odkaz:
https://doaj.org/article/0167425ce2bf4a59864e7023411ecce8
Publikováno v:
Geologica Acta, Vol 9, Iss 3-4 (2011)
The Monte del Estado massif is the largest and northernmost serpentinized peridotite belt in southwest Puerto Rico. It is mainly composed of spinel lherzolite and minor harzburgite with variable clinopyroxene modal abundances. Mineral and whole rock
Externí odkaz:
https://doaj.org/article/36de1b303bc14d1e92914911aa289e11
Autor:
F. ZACCARINI, G. GARUTI, J.A. PROENZA FERNANDEZ, L. CAMPOS, O.A.R. THALHAMMER, T. AIGLSPERGER, J.F. LEWIS
Publikováno v:
Geologica Acta, Vol 9, Iss 3-4 (2011)
Chromitites associated with strongly altered peridotite from six distinct localities in the Santa Elena ultramafic nappe (Costa Rica) have been investigated for the first time. Santa Elena chromitites commonly display a compositional variation from e
Externí odkaz:
https://doaj.org/article/18a03f893bec466a87c2bbad4ad5e782
Publikováno v:
Geologica Acta, Vol 9, Iss 3-4 (2011)
The Nicaraguan Rise is a major submarine structure of poorly known origin. Its lithologies have been studied from dredge hauls and land outcrops on the Greater Antilles and Central America and its structure from geophysical data. In this paper we pre
Externí odkaz:
https://doaj.org/article/8ac5916ceb434f9cb4bd7554d78ea684
Publikováno v:
Geologica Acta, Vol 4, Iss 1-2 (2006)
Ultramafic rocks, mainly serpentinized peridotites of mantle origin, are mostly associated with the ophiolites of Mesozoic age that occur in belts along three of the margins of the Caribbean plate. The most extensive exposures are in Cuba. The ultram
Externí odkaz:
https://doaj.org/article/d914682cfa364435ba379e923895d789
Autor:
J.F. Lewis
Rae'en has taken her father's place as First of the practically immortal Aern, a race created by the Eldrennai as warrior-slaves to defend them from the magic-resistant reptilian Zaur. Freed from all Oaths by Kholster's death, Rae'en decides to wage
Autor:
Matthew K. Fuld, J.F. Lewis, Brett A. Simon, R.B. Easley, Deokiee Chon, Daniel G. Mulreany, Ana Fernandez-Bustamante
Publikováno v:
Respiratory Physiology & Neurobiology. 183:149-158
The regional distribution of inflammation during Acute Lung Injury (ALI) is not well known. In an ovine ALI model we studied regional alveolar inflammation, surfactant composition, and CT-derived regional specific volume change (sVol) and specific co
Autor:
J.F. Lewis
Kholster is the first born of the practically immortal Aern, a race created by the Eldrennai as warrior-slaves to defend them from the magic-resistant reptilian Zaur. Unable to break an oath without breaking their connection with each other, the Aern
Publikováno v:
SAE Technical Paper Series.
This paper describes the analysis on integration requirements, CO2 compressor in particular, for integration of Carbon Dioxide Removal Assembly (CDRA) and CO2 Reduction Assembly (CRA) as a part of the Node 3 project previously conducted at JSC/NASA.
Autor:
Kenneth A. Connor, Abdelhamid Ouroua, J.F. Lewis, J. G. Schatz, R. L. Hickok, J.G. Schwelberger, P. E. McLaren, T. P. Crowley
Publikováno v:
1990 Plasma Science IEEE Conference Record - Abstracts.
Summary form only given. A 2-MeV heavy ion beam probe with two primary beam lines and two secondary beam detectors, presently under construction, will be used to measure the space potential and to determine the fluctuation characteristics in the TEXT