ScienceJohn Michels (Journalist) 1951 |
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Стр. 128
... tissue at about 15 days after inoculation is considered as 1 , the virus concentration in other rusted tissues was ... tissue . Therefore the ratio of virus concentration in rusted tissue to that in nonrusted tissue was infinity . The ...
... tissue at about 15 days after inoculation is considered as 1 , the virus concentration in other rusted tissues was ... tissue . Therefore the ratio of virus concentration in rusted tissue to that in nonrusted tissue was infinity . The ...
Стр. 147
... tissue . A wide variety of techniques for expanding tissues in lead gave a fairly good resolution and reasonably low distortion . No procedure was developed whereby the resolution achieved could be determined accurately , but judging ...
... tissue . A wide variety of techniques for expanding tissues in lead gave a fairly good resolution and reasonably low distortion . No procedure was developed whereby the resolution achieved could be determined accurately , but judging ...
Стр. 148
... tissue section 3 mm in diameter , roll it out into an ellipse 3 mm × 250 mm , cut the long strip into three sections , and then , by subjecting each section of the strip to a second rolling at right angles to the first , to restore the ...
... tissue section 3 mm in diameter , roll it out into an ellipse 3 mm × 250 mm , cut the long strip into three sections , and then , by subjecting each section of the strip to a second rolling at right angles to the first , to restore the ...
Содержание
The Potentiation of DDT against Resistant Houseflies | 6 |
Book Reviews | 21 |
AAAS Administration | 26 |
Не показаны другие разделы: 57
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Библиографические данные
| Название | Science |
| Редактор | John Michels (Journalist) |
| Соавтор | American Association for the Advancement of Science |
| Опубликована: | 1951 |
| Владелец оригинала: | Университет штата Миннесота |
| Оцифровано | 17 дек 2019 |
| Экспорт цитаты | BiBTeX EndNote RefMan |