Results 51 to 60 of about 80,115 (139)

Photometric Variability Among the Brightest Asymptotic Giant Branch Stars Near the Center of M32

open access: yes, 2004
Deep K' images with 0.1 arcsec angular resolution, obtained with ALTAIR+NIRI on Gemini North, are used to investigate photometric variablity among the brightest asymptotic giant branch (AGB) stars in the central regions of M32. Based on a comparison with
Burkert A.   +3 more
core   +2 more sources

Urban Design of Bristol Waterfront, Lower Thames Street [PDF]

open access: yes, 2013
Collaboration with the Town of Bristol in the fall of 2013 when students in ARCH 415, Advanced Design Studio – Urban, under the guidance of Professor Ulker Copur, studied the waterfront area along the west side of Thames Street, from State Street south ...
Fall 2013 ARCH 415 Advanced Design Studio – Urban Class, Roger Willaims University   +1 more
core   +1 more source

Laser beacon studies final summary report, 30 jun. - 31 oct. 1961 [PDF]

open access: yes
Laser beacon for daylight optical tracking - components description, signal to noise ratio, and signal ...
Fletcher, P. C.
core   +1 more source

Beam Alignment Techniques Based on the Current Multiplication Effect in Photoconductors Summary Technical Progress Report [PDF]

open access: yes
Beam alignment techniques based on current multiplication effect in photoconductors for application to spacecraft communications ...
Borkowski, R. P.   +4 more
core   +1 more source

Explorer Satellite Electronics [PDF]

open access: yes, 1960
A discussion is presented of the design restrictions and the philosophy which enabled the Explorer satellites to be first during the IGY to reveal the presence of a belt of intense cosmic radiation encircling the earth's equator.
Eyraud, J. P.   +2 more
core   +1 more source

Conceptual development of a ground-based radio-beacon navigation system for use on the surface of the moon [PDF]

open access: yes
A spread-spectrum radio-beacon navigation system for use on the lunar surface is described. The subjects discussed are principle of operation and specifications to include power requirements, operating frequencies, weight, size, and ...
Beggins, Andrew J.   +2 more
core   +1 more source

Nimbus Meteorological Satellite Integration and Testing Materials Report No. 8 [PDF]

open access: yes
Nimbus satellite component and materials environmental investigations, failure analyses, and quality control ...
Neville, T.
core   +1 more source

Connecticut Community Foundation Inspired by You -- 2011 Annual Report [PDF]

open access: yes, 2012
Contains letter from the board chair, letter from the president, donor profiles, donor information, grants and scholarship list, funds list, donors list, financial summary, and list of board and committee ...

core  

Laser communication transmitter Final report [PDF]

open access: yes
Laser communication transmitters for GT-7 Gemini ...

core   +1 more source

Apollo experience report: Command and service module controls and displays subsystem [PDF]

open access: yes
A review of the command and service module controls and displays subsystem is presented. The subsystem is described, and operational requirements, component history, problems and solutions, and conclusions and recommendations for the subsystem are ...
Olsen, A. B., Swint, R. J.
core   +1 more source

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