ScienceJohn Michels (Journalist) 1951 |
From inside the book
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Page 104
... material from normal and hyperplastic ( methylcholanthrene - treated ) epidermis is about 100 mv more negative than that of the sub- stances from muscle , liver , or from the tumors . The half - wave potentials of the reducible materials ...
... material from normal and hyperplastic ( methylcholanthrene - treated ) epidermis is about 100 mv more negative than that of the sub- stances from muscle , liver , or from the tumors . The half - wave potentials of the reducible materials ...
Page 105
... material in each flask was then dissolved in 95 % alcohol , and an aliquot was used for the determination of the optical density in a Beckman spectrophotom- eter at the wavelengths given in Table 1. Suitable aliquots from the alcoholic ...
... material in each flask was then dissolved in 95 % alcohol , and an aliquot was used for the determination of the optical density in a Beckman spectrophotom- eter at the wavelengths given in Table 1. Suitable aliquots from the alcoholic ...
Page 106
... material of epidermis has a much greater solubility in water than in amyl alcohol , with a good correlation between optical density and diffusion cur- rent . The materials from liver and muscle have about equal solubility in both phases ...
... material of epidermis has a much greater solubility in water than in amyl alcohol , with a good correlation between optical density and diffusion cur- rent . The materials from liver and muscle have about equal solubility in both phases ...
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AAAS absorption acetone acid activity American amino acids Ammonoidea animals Annual Antabuse applied appointed Association autoxidation awarded Bentley Glass Biochem Biol biological blood Cancer cells Chem chemical Chemistry Chicago chlorophyll chloroprocaine clinical colchicine College concentration cortisone culture density Department diet director Division effect Engineering enzyme epidermis erythrocytes experimental experiments field Fraction Geology growth Health Ibid inhibition injection Institute investigation Laboratory liver material measured mechanism Medical Medicine ment metabolism method muscle National nuclear nuclei observed obtained organic oxidation penicillin physical Physiol physiology plant plasma potassium present procaine production professor rats reported samples School Science scientific scientists Sept serum Society soil solution substances Table technique temperature thiouracil tion tissue tryptophan tube tumors Univ University University of Minnesota uracil uraninite vitamin B12 y-globulin York