Results 61 to 70 of about 16,321,064 (131)
Results are presented from an extensive series of new high resolution scanning electron microscope studies of the very primative group of meteorites known as unequilibrated chondrites.
Cirlin, E. H. +4 more
core +5 more sources
Europe Meets America. William Lescaze, Architect of Modern Housing [PDF]
An analysis of the New York professional milieu between the Wall Street Crash of 1929 and the aftermath of WWII reveals an unexpected scenario, in which diverse branches of technical culture and professional and institutional spheres often overlap, and ...
Caramellino, Gaia
core +1 more source
Standard NIJ 0115.00 (prema Nacionalnom institutu pravde SAD), namenjen je za utvrđivanje minimuma tehničkih zahteva i metoda ispitivanja otpornosti zaštitnih prsluka, koji treba da zaštite gornji deo tela od uboda nožem i predmetima sa oštrim vrhom ...
Đuro Jovanić
doaj +1 more source
Хозяйственно-биологическая оценка разных видов эспарцета на юге России
Economic and biological estimation of various species of sainfoin in the south of Russia Thirty three samples of three sainfoin species ( Onobrychis viciifolia, Onobrychis montana, Onobrychis arenaria and hybrid of the local breeding ) were studied in ...
S. A. Ignatiev +2 more
doaj
Study of sample drilling techniques for Mars sample return missions [PDF]
To demonstrate the feasibility of acquiring various surface samples for a Mars sample return mission the following tasks were performed: (1) design of a Mars rover-mounted drill system capable of acquiring crystalline rock cores; prediction of ...
Harris, P. T., Mitchell, D. C.
core +1 more source
Shared energy storage (SES) in communities equipped with renewable energy sources (RESs) can effectively maintain power supply reliability. However, the dispatch of SES is highly influenced by the uncertainty of RES output.
Kui Hua +3 more
doaj +1 more source
ASSESSMENT OF COLLECTION OF GRAIN SORGHUM ON PREMATURENESS (EARLINESS)
We consider a comprehensive study of initial material and finding of the best samples with a complex of economic valuable traits for definite soil-climatic conditions has a great theoretical and practical significance.
V. V. Kovtunov +2 more
doaj
Sample positioning in microgravity [PDF]
Repulsion forces arising from laser beams are provided to produce mild positioning forces on a sample in microgravity vacuum environments. The system of the preferred embodiment positions samples using a plurality of pulsed lasers providing opposing ...
Sridharan, Govind
core +1 more source
The review is given and methods of a schematization of full fatigue curve on base to 10 7 cycles and to 10 9 cycles are analysed. It is shown that the question on its construction is debatable.
L.A. Sosnovskiy +2 more
doaj
Actualización en el diagnóstico de la leptospirosis humana
La leptospirosis humana es una enfermedad zoonótica de distribución mundial, con frecuencia subdiagnosticada por presentar un amplio espectro de manifestaciones clínicas. El objetivo es presentar una actualización sobre el diagnóstico de la leptospirosis
Yendrys Pérez Elias +3 more
doaj

