ScienceJohn Michels (Journalist) 1953 |
From inside the book
Results 1-3 of 83
Page 108
... culture - adapted Type I Mahoney virus . ) Fig . 4. Third degree of degeneration . The outgrowth is almost entirely gone . The periphery of the mother tissue itself shows degeneration . Seven - day viral growth . ( Tissue - culture ...
... culture - adapted Type I Mahoney virus . ) Fig . 4. Third degree of degeneration . The outgrowth is almost entirely gone . The periphery of the mother tissue itself shows degeneration . Seven - day viral growth . ( Tissue - culture ...
Page 551
... culture . - For deep - freezing at 75 ° C , cooling at different rates was performed as follows . For fast cooling , the tubes containing embryos at room temperature ( 20- 25 ° C ) were placed directly into a deep - freezing mix- ture ...
... culture . - For deep - freezing at 75 ° C , cooling at different rates was performed as follows . For fast cooling , the tubes containing embryos at room temperature ( 20- 25 ° C ) were placed directly into a deep - freezing mix- ture ...
Page 610
... culture grown in the absence of additional magnesium ; open circles to cultures grown in the deficient medium supplemented with 0.015 % MgSO , 7H.0 . · AMOUNTS RELATIVE TO DEOXY- RIBONUCLEIC ACID PHOSPHORUS 3 2 1 2 3 4 5 6 7 AGE OF CULTURE ...
... culture grown in the absence of additional magnesium ; open circles to cultures grown in the deficient medium supplemented with 0.015 % MgSO , 7H.0 . · AMOUNTS RELATIVE TO DEOXY- RIBONUCLEIC ACID PHOSPHORUS 3 2 1 2 3 4 5 6 7 AGE OF CULTURE ...
Contents
News and Notes | 38 |
21 | 40 |
A Quantitative Analysis of the Factors Involved in | 49 |
92 other sections not shown
Other editions - View all
Common terms and phrases
AAAS acid activity American animals antibiotics application Association Atomic auxin awarded bacteria Bentley Glass Biochem Biol biological blood Cancer cells Chem chemical Chemistry chlordane coal balls College Committee compounds Conference Congress culture Department determined Director Division dose effect electric electron Engineering enzyme experimental experiments fellowships field genetic glucose glucuronic acid grant growth heptachlor hyaluronidase Ibid Illus injected Institute International investigations laboratory larvae magnetic magnetic moment Manuscript received material Medical Medicine ment methionine method mice National normal nuclear nucleons observed obtained organisms paper phenylalanine Physics Physiology plants present President problems production Professor progesterone protein radiation rats reaction reported samples School Science scientific scientists Sept serum silica Society solution strains streptomycin sucrose Sulcia Table techniques temperature thiamine tion tissue tube tumor Univ University virus Washington York