670 resultados para Intertidal flats
Resumo:
Experimental plantings to stabilize eroding shorelines in Bogue Sound in 1974 were successful. Better stands were produced on sites subject to severe wave stress by reducing transplant spacing to 1.5 to 2 feet apart. Rhizomes without well-developed culms attached were worthless as propagules within the intertidal zone. Seeding was unsuccessful due to exposure to excessive wave energy.
Resumo:
Haliptilon gracile var. verticillatum (J.V.Lamouroux) H.W.Johansen var. verticillatum (E.Y. Dawson) Garbary & H.W.Johansen, determined by E. Yale Dawson
Resumo:
"August 1980."
Resumo:
"U.S. Atomic Energy Commission Contract AT(29-1)-1106."
Resumo:
"U.S. Atomic Energy Commission Contract AT(29-1)-1106."
Resumo:
"U.S. Atomic Energy Commission Contract AT(29-1)-1106."
Resumo:
Previously published data was used for an empirical study of critical arrays of slab and cylindrically shaped vessels interacting through water. These vessels contained an aqueous solution of UO₂F₂ and the U²³⁵ isotopic enrichment was greater than 90%. Approximate isolation thicknesses of water for each of the above two cases is given.
Resumo:
A study is made of the preferred orientation that occurs as a result of cross-rolling uranium sheet. The study is made by the use of inverse-pole figures and calculated thermal expansion coefficients.
Resumo:
"U.S. Atomic Energy Commission Contract AT(29-1)-1106."
Resumo:
"Date Distributed: Nov 15 1961."
Resumo:
"U.S. Atomic Energy Commission Contract AT(29-1)-1106."
Resumo:
"U.S. Atomic Energy Commission Contract AT(29-1)-1106."
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"Unclassified"--Cover.
Resumo:
An investigation was performed to determine the possibility of canning thorium in an inexpensive and convenient manner that would allow it to be rolled without creating a health physics hazard. The most suitable method was found to be a hot dip in aluminum at 800° C.
Resumo:
"U.S. Atomic Energy Commission Contract AT(29-1)-1106."