Science: v.1-v.219Moses King, 1972 |
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Стр. 980
... samples . The intensities and energy spectra of solar flares have been determined from concentration gradients of short - lived radionuclides in lunar samples . These are in reasonable agreement with the results from direct measurements ...
... samples . The intensities and energy spectra of solar flares have been determined from concentration gradients of short - lived radionuclides in lunar samples . These are in reasonable agreement with the results from direct measurements ...
Стр. 1238
... samples collected for lead analysis were sub- jected to various washing procedures ( 14 ) . All samples were then dried at 80 ° C , ground , and ashed at 450 ° C ( 15 ) . The lead content was determined by atomic absorption ...
... samples collected for lead analysis were sub- jected to various washing procedures ( 14 ) . All samples were then dried at 80 ° C , ground , and ashed at 450 ° C ( 15 ) . The lead content was determined by atomic absorption ...
Стр. 1415
... samples of river water at a depth of 1 m for 2 to 4 hours near solar noon at am- bient river temperature . Titration of 200 - ml samples with 0.025N sodium thiosulfate gives concentrations of dis- solved oxygen within 0.02 part per mil ...
... samples of river water at a depth of 1 m for 2 to 4 hours near solar noon at am- bient river temperature . Titration of 200 - ml samples with 0.025N sodium thiosulfate gives concentrations of dis- solved oxygen within 0.02 part per mil ...
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5HTP Academic acid activity aequorin American analysis animals Apollo 14 behavior Biochem Biol biological brain cells chromosomes compound concentration cost culture cytochalasin density DNA polymerase drug effect electron ence engineering environmental enzyme episomes ethanol experiments factors field Fleaker folivores frequency function galactose genetic hurricane hydroxyproline hyperprolinemia ibid illus increase Institute International kanamycin laboratory lunar males measured ment methadone mice molecular National natural normal observed OHIO STATE UNIVERSITY Papio pattern percent phosphorylcholine Phys physical Physiol pollution polymerase population potassium present Press pressure primate problems production proline protein References and Notes reported response samples Science scientific scientists seeding Service Card social solution species strain streptomycin structure studies surface Table techniques temperature Ticcit tion tissue tive uni-male United Univ University Washington xylem York zymosan