ScienceJohn Michels (Journalist) 1951 |
Результаты поиска по книге
Результаты 1 – 3 из 74
Стр. 131
... containing 0.25 g carbon , plus 84 g quartz sand ; ( b ) 0.58 g gelatin ( 0.25 g carbon ) , plus 15.65 g calcium bentonite and 84 g quartz sand ; and ( c ) 0.58 g gelatin plus 100 g quartz sand . To each of these mixtures were added 10 ...
... containing 0.25 g carbon , plus 84 g quartz sand ; ( b ) 0.58 g gelatin ( 0.25 g carbon ) , plus 15.65 g calcium bentonite and 84 g quartz sand ; and ( c ) 0.58 g gelatin plus 100 g quartz sand . To each of these mixtures were added 10 ...
Стр. 388
... containing as much as 1.0 mg of actidione per ml . Very slight inhibition was seen in tubes containing 2.0-4.0 mg actidione / ml . Washed spores of a series of common saprophytic 1 The Upjohn Company , Kalamazoo , Mich . 8 ले ले ...
... containing as much as 1.0 mg of actidione per ml . Very slight inhibition was seen in tubes containing 2.0-4.0 mg actidione / ml . Washed spores of a series of common saprophytic 1 The Upjohn Company , Kalamazoo , Mich . 8 ले ले ...
Стр. 496
... containing standards . Tritium - containing samples having an area of 1 cm2 , a thickness of approximately 1 mg / cm2 , and counting rates ranging from 4 x 103 to 4 x 104 cpm were used . The active compound was 11 - keto - pregnanolone ...
... containing standards . Tritium - containing samples having an area of 1 cm2 , a thickness of approximately 1 mg / cm2 , and counting rates ranging from 4 x 103 to 4 x 104 cpm were used . The active compound was 11 - keto - pregnanolone ...
Содержание
The Potentiation of DDT against Resistant Houseflies | 6 |
Book Reviews | 21 |
AAAS Administration | 26 |
Не показаны другие разделы: 57
Другие издания - Просмотреть все
Часто встречающиеся слова и выражения
absorption acid activity addition American amount animals Annual appears applied Association blood cells chemical Chemistry College Company complete concentration containing culture density Department determined director Division Education effect Engineering evidence experiments extract field given glucose growth Health increase indicate Institute interest International Laboratory lead less liver material means measured mechanics Medical Medicine meeting ment method Michigan muscle names nature normal observed obtained operation organic original physical placed plants position possible potassium prepared present president problems production professor Public quantum mechanics rats recent reducible References relation reported samples School Science scientific Sept Service showed shown Society solution specific subjects Table temperature theory tion tissue United University values volume York