ScienceJohn Michels (Journalist) 1940 |
From inside the book
Results 1-3 of 76
Page 77
... material , composed of small granules of uniform chemical constitution , could be isolated from both nor- mal and ... material prepared from both chicken tumor I and chick embryo is examined in the analytical centrifuge.3 The present ...
... material , composed of small granules of uniform chemical constitution , could be isolated from both nor- mal and ... material prepared from both chicken tumor I and chick embryo is examined in the analytical centrifuge.3 The present ...
Page 78
... MATERIAL ( LIPOID- FREE ) ISOLATED BY DIFFERENTIAL CENTRIFUGATION Source of material N PC H per per per per cent . cent . cent . cent . Chick Embryo Chicken Tumor I . Mouse Embryo ... 13.80 1.21 49.92 7.02 12.74 1.16 48.52 7.29 14.30 ...
... MATERIAL ( LIPOID- FREE ) ISOLATED BY DIFFERENTIAL CENTRIFUGATION Source of material N PC H per per per per cent . cent . cent . cent . Chick Embryo Chicken Tumor I . Mouse Embryo ... 13.80 1.21 49.92 7.02 12.74 1.16 48.52 7.29 14.30 ...
Page 626
... material is ready for poly- merization . Polymerization is effected by a catalyst , benzoyl peroxide . A stock solution of the catalyst is made by dissolving 5 grams of benzoyl peroxide in 100 cc of the inhibitor - free monomer . This ...
... material is ready for poly- merization . Polymerization is effected by a catalyst , benzoyl peroxide . A stock solution of the catalyst is made by dissolving 5 grams of benzoyl peroxide in 100 cc of the inhibitor - free monomer . This ...
Contents
ALVAREZ W Lunar Rainbows 450 | 5 |
SIMMS H S Senile Debility and Mortality | 7 |
GAFFRON H Oxyhydrogen Reaction in Green Algae 529 | 9 |
70 other sections not shown
Other editions - View all
Common terms and phrases
acid active Advancement of Science Agriculture American Association animals annual atoms awarded bacteriology biological blood Botanical California carbon cell theory cells cent chairman Chem chemical chemistry Chicago clinical coast College Columbia University committee compounds Council cyclotron director discussion disease drugs effect elected emeritus engineering experimental experiments fellowship fessor field Foundation Friday geology Grand Central Terminal Harvard Harvard University held ical industrial infection Institute investigations John Jour Journal laboratory lecture mathematics Medal Medical School Medicine meeting ment method Museum National nature observed obtained organic pantothenic acid papers patent physics physiology plants present president problems produced professor protein prothrombin rats recent RECENT DEATHS reported scientific secretary Section session Smithsonian Institution Building Society soil species sulfanilamide sulfapyridine symposium temperature theory tion tissue United versity vice-president virus vitamin vitamin K Washington William York City