ScienceJohn Michels (Journalist) 1957 |
Результаты поиска по книге
Результаты 1 – 3 из 73
Стр. 121
... light intensity . ( Top ) Hourly variation of light intensity in foot candles ; ( bottom ) average hourly carbohydrate loss in micrograms per leaf . Table 1. Control of leaf - disk expansion by light. FOOTCANDLES × 103 μg . x 102 12 10 O ...
... light intensity . ( Top ) Hourly variation of light intensity in foot candles ; ( bottom ) average hourly carbohydrate loss in micrograms per leaf . Table 1. Control of leaf - disk expansion by light. FOOTCANDLES × 103 μg . x 102 12 10 O ...
Стр. 216
... light . The measured light intensity at the coleoptiles was 21.5 meter candles . Out of a total of 20 plants , all but six showed perceptible positive curvature at the end of 14 hours of light , and all showed curvature after 12 hours ...
... light . The measured light intensity at the coleoptiles was 21.5 meter candles . Out of a total of 20 plants , all but six showed perceptible positive curvature at the end of 14 hours of light , and all showed curvature after 12 hours ...
Стр. 221
... light . The measured light intensity at the optiles was 21.5 metercandles . Out of a total of 20 plants , all but six showed perceptible positive curvature at the end of 14 hours of light , and all showed curvature after 12 hours . By ...
... light . The measured light intensity at the optiles was 21.5 metercandles . Out of a total of 20 plants , all but six showed perceptible positive curvature at the end of 14 hours of light , and all showed curvature after 12 hours . By ...
Содержание
First geological map of Asia 1172 | 1 |
3262 | 9 |
viii | 31 |
Авторские права | |
Не показаны другие разделы: 105
Другие издания - Просмотреть все
Часто встречающиеся слова и выражения
acid activity American amount animals annual appears applications Association Atomic cells chemical chemistry College complete containing culture Department Dept determined discussion effect electron energy engineering experiments field Foundation give given growth Health human important increase indicated Industrial Institute interest International Italy laboratory less light material mathematics means measure Medical meeting ment method Michigan nature normal Notes observed obtained organic percent period physics plants position possible preparation present Press problems production radiation range recent References response samples School Science scientific scientists Service Society solution species standard strain suggested surface Table theory tion United Univ University volume Washington York
Библиографические данные
| Название | Science |
| Редактор | John Michels (Journalist) |
| Соавтор | American Association for the Advancement of Science |
| Опубликована: | 1957 |
| Владелец оригинала: | Университет штата Миннесота |
| Оцифровано | 17 дек 2019 |
| Экспорт цитаты | BiBTeX EndNote RefMan |