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Topical report on sources and systems for aquatic plant biomass as an energy resource: Report open access
Background information is documented on the mass cultivation of aquatic plants and systems design that is available from the literature and through consultation with active research scientists and engineers. The biology of microalgae, macroalgae, and aquatic angiosperms is discussed in terms of morphology, life history, mode of existence, and ecological significance, as they relate to cultivation. The requirements for growth of these plants, which are outlined in the test, suggest that productivity rates are dependent primarily on the availability of light and nutrients. It is concluded that the systems should be run with an excess of nutrients and with light …
The Wave-Democrat (Enid, Okla), Vol. 1, No. 133, Ed. 1 Thursday, July 21, 1910: Newspaper open access
Daily newspaper from Enid, Oklahoma that includes local, state, and national news along with advertising.
The North Texas Daily (Denton, Tex.), Vol. 70, No. 103, Ed. 1 Tuesday, April 21, 1987: Newspaper open access
Daily student newspaper from North Texas State University in Denton, Texas that includes local, state, and campus news along with advertising.
La Prensa (San Antonio, Tex.), Vol. 4, No. 469, Ed. 1 Monday, February 21, 1916: Newspaper open access
Daily Spanish-language newspaper from San Antonio, Texas that includes local, state, and national news along with advertising.
The Herald. (Carbon, Tex.), Vol. 4, No. 12, Ed. 1 Friday, October 21, 1904: Newspaper open access
Weekly newspaper from Carbon, Texas that includes local, state, and national news along with advertising.
The Harrison Flag. (Marshall, Tex.), Vol. 6, No. 32, Ed. 1 Thursday, June 21, 1866: Newspaper open access
Weekly newspaper from Marshall, Texas that includes local, state, and national news along with extensive advertising.
The Inola Register. (Inola, Okla.), Vol. 8, No. 41, Ed. 1 Thursday, May 21, 1914: Newspaper open access
Weekly newspaper from Inola, Oklahoma that includes local, state, and national news along with advertising.
Ellis County Capital (Arnett, Okla.), Vol. 10, No. 51, Ed. 1 Friday, June 21, 1918: Newspaper open access
Weekly newspaper from Arnett, Oklahoma that includes local, state, and national news along with advertising.
The Hamilton Record and Rustler (Hamilton, Tex.), Vol. 16, No. 11, Ed. 1 Thursday, May 21, 1914: Newspaper open access
Weekly newspaper from Hamilton, Texas that includes local, state, and national news along with advertising.
Systems and economic analysis of microalgae ponds for conversion of CO{sub 2} to biomass. Final report: Report open access
There is growing evidence that global warming could become a major global environmental threat during the 21st century. The precautionary principle commands preventive action, at both national and international levels, to minimize this potential threat. Many near-term, relatively inexpensive, mitigation options are available. In addition, long-term research is required to evaluate and develop advanced, possibly more expensive, countermeasures, in the eventuality that they may be required. The utilization of power plant CO{sub 2} and its recycling into fossil fuel substitutes by microalgae cultures could be one such long-term technology. Microalgae production is an expanding industry in the U.S., with three …
La Prensa (San Antonio, Tex.), Vol. 7, No. 1962, Ed. 1 Saturday, August 21, 1920: Newspaper open access
Daily Spanish-language newspaper from San Antonio, Texas that includes local, state, and national news along with advertising.
El Paso Morning Times (El Paso, Tex.), Vol. 38TH YEAR, Ed. 1, Friday, December 21, 1917: Newspaper open access
Daily newspaper from El Paso, Texas that includes local, state and national news along with extensive advertising.
San Antonio Express. (San Antonio, Tex.), Vol. 47, No. 21, Ed. 1 Sunday, January 21, 1912: Newspaper open access
Daily newspaper from San Antonio, Texas that includes local, state and national news along with advertising.