Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Charles R. Porter"'
Autor:
Charles R. Porter
As water becomes ever more important in a rapidly growing United States challenged by lessening firm-yield water reliability, the public needs to understand the myriads of quite different state-by-state water policies. States share surface water and
Autor:
Charles R Porter, Jr.
Publikováno v:
Texas Water Journal, Vol 4, Iss 1 (2013)
The preferred method of groundwater management in Texas is by locally formed groundwater conservation districts (GCDs). However, not all of Texas groundwater is managed by a district; some areas have not voted to form a GCD. There are 99 GCDs in Texa
Externí odkaz:
https://doaj.org/article/531fb3a388944bf48fc161f5dafb0a52
Autor:
Charles R. Porter
Although water is nature's most important molecule; its regulation and management are among the most challenging public policy issues for any society. Water is the common denominator of all life on earth. Public water policies then become the fundame
Autor:
Charles R. Porter
Publikováno v:
The World of the American West ISBN: 9780203846056
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1357a778ac95f90fe205f312050f99ec
https://doi.org/10.4324/9780203846056.ch11
https://doi.org/10.4324/9780203846056.ch11
Autor:
Charles R. Porter
Publikováno v:
Environmental History. 20:561-562
Autor:
Raymond W. Huggins, B. Van Deventer, Gregory L. Abbas, G.E. Miller, C.S. Hong, Charles R. Porter
Publikováno v:
Optics and Lasers in Engineering. 16:79-103
Fiber-coupled position sensors promise advantages over their electrical counterparts for aerospace applications such as weight savings, immunity to radiated electrical interference, and improved performance, but so far, no sensor has gained widesprea
Publikováno v:
Fiber and Integrated Optics. 10:265-273
Practical considerations in the design of an optically multiplexed ladar fiber-optic linear-position sensing system are discussed, including network architecture, bus fiber count, fault location, sensor separation, and network efficiency. The results
Autor:
G.E. Miller, B. Van Deventer, L. Figueroa, Charles R. Porter, D.K. Smith, C.S. Hong, A.A. Popoff, Raymond W. Huggins
Publikováno v:
IEEE LCS. 2:52-65
The technologies required to implement fiber-optic-based, or fly-by-light, flight control systems are considered. Following some historical background, the state of the art in fiber-optic position sensors is reviewed. General requirements are discuss
Autor:
Q. Mendoza, Charles R. Porter, N. Albion, J. Folky, D. Gangsaas, Chi-Shain Hong, Luis Figueroa
Publikováno v:
LEOS 1991 Summer Topical Meetings on Spaceborne Photonics: Aerospace Applications of Lasers and Electro-Optics, Optical Millimeter-Wave Interactions: Measurements, Generation, Transmission and Control.
Autor:
C.S. Hong, L. Figueroa, D.K. Smith, M.C. Reddy, Charles R. Porter, Gregory L. Abbas, G.E. Miller, S. Ray
Publikováno v:
[1993 Proceedings] AIAA/IEEE Digital Avionics Systems Conference.
Over the last several years, it has become widely recognized that electromagnetic interference (EMI), electromagnetic pulse (EMP), high-intensity radio frequency (HIRF), and new threats, such as directed-energy weapons, can jeopardize the flight safe