Results 21 to 30 of about 5,456 (97)

Complete genome assembly of Hawai'i environmental nontuberculous mycobacteria reveals unexpected co-isolation with methylobacteria. [PDF]

open access: yesPLoS One, 2023
Hendrix J   +11 more
europepmc   +1 more source

Surveyor mission operations system. Space flight operations memorandum Surveyor 7 [PDF]

open access: yes
Surveyor Mission G flight operations from transit phase to second lunar ...
Callan, R.
core   +1 more source

Socio-Economic Sourcing: Benefits of Small Business Set-Asides in Public Procurement [PDF]

open access: yes, 2018
Purpose Small businesses are critical to economic health and encouraged in government spending by set-asides – annual small business sourcing goals that often are not attained.
Gravier, Michael J   +2 more
core   +1 more source

Flyway-scale GPS tracking reveals migratory routes and key stopover and non-breeding locations of lesser yellowlegs. [PDF]

open access: yesEcol Evol, 2022
McDuffie LA   +10 more
europepmc   +1 more source

The advanced low-emissions catalytic-combuster program. Phase 1: Description and status [PDF]

open access: yes
An overview of the ongoing program is presented. Objectives, plan, schedule, pollution and performance goals, catalyst advantages, present problems, and the present status of identified combustor concepts are discussed.
Szaniszlo, A. J.
core   +1 more source

Cost analysis of advanced turbine blade manufacturing processes [PDF]

open access: yes
A rigorous analysis was conducted to estimate relative manufacturing costs for high technology gas turbine blades prepared by three candidate materials process systems.
Barth, C. F.   +2 more
core   +1 more source

Predictions of task using neural modeling. [PDF]

open access: yesFront Neuroergon, 2022
Fox EL, Ugolini M, Houpt JW.
europepmc   +1 more source

Abradable compressor and turbine seals, volume 2 [PDF]

open access: yes
The applications and advantages of abradable coatings as gas path seals in a general aviation turbofan engine were investigated. Abradable materials were evaluated for the high pressure radial compressor and the axial high and low pressure turbine ...
Dennis, R. E.   +2 more
core   +1 more source

The SnoDog: Preliminary design of a close air support aircraft [PDF]

open access: yes
U.S. military forces are presently searching for the next generation Close Air Support aircraft. The following report presents the SnoDog, a low-cost ($14.8 million) aircraft capable of operating from remote battlefields and unimproved airstrips.
Ashbaugh, Scott   +8 more
core   +1 more source

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