Results 81 to 90 of about 6,643 (169)

New method for determining heats of combustion of gaseous hydrocarbons [PDF]

open access: yes
As a spin off of a system developed for monitoring and controlling the oxygen concentration in the Langley 8-foot High Temperature Tunnel, a highly accurate on-line technique was developed for determining heats of combustion of natural gas samples. It is
Puster, R. L.   +2 more
core   +1 more source

Mineralogy and petrography of some Apollo 12 samples Final report [PDF]

open access: yes
Analysis of lunar soil samples returned by Apollo 12 ...
Mason, B.
core   +1 more source

Spartan Daily, May 18, 1943 [PDF]

open access: yes, 1943
Volume 31, Issue 136https://scholarworks.sjsu.edu/spartandaily/10796/thumbnail ...
San Jose State University, School of Journalism and Mass Communications
core   +4 more sources

Effects of Sintering Conditions on Giant Dielectric and Nonlinear Current-Voltage Properties of TiO2-Excessive Na1/2Y1/2Cu3Ti4.1O12 Ceramics. [PDF]

open access: yesMolecules, 2022
Saengvong P   +8 more
europepmc   +1 more source

Investors\u27 Asset Allocations versus Life-Cycle Funds

open access: yes, 1999
Life-cycle funds, among the newest asset allocation fund offerings, are managed according to investors\u27 time horizons and risk tolerances. Partly in response to the appearance of these funds, we examined the relationships among the risk in individual ...
Schooley, Diane K., Worden, Debra
core  

A method for estimating the distribution of species susceptible to foot-and-mouth disease in the Kruger National Park Region [PDF]

open access: yes, 2007
Landscape distribution of susceptible species is needed to model the spatial spread of infectious diseases. Our objective is to develop 2 individual species animal count maps - for African buffalo and domestic cattle susceptible to foot-and-mouth disease
Brahmbhatt, Dipa P.   +8 more
core  

Microstructure, chemical composition, and dielectric response of CaCu3Ti4O12 ceramics doped with F, Al, and Mg ions. [PDF]

open access: yesHeliyon, 2023
Yanchevskii OZ   +8 more
europepmc   +1 more source

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