ScienceJohn Michels (Journalist) 1951 |
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Стр. 45
... original host started on Months on Date of thiouracil before original Original tissue Diet of host before implan- Maximum No. implant Maximum time of thiouracil Earliest appear- ance implan- tation implanted thiouracil tation implan ...
... original host started on Months on Date of thiouracil before original Original tissue Diet of host before implan- Maximum No. implant Maximum time of thiouracil Earliest appear- ance implan- tation implanted thiouracil tation implan ...
Стр. 64
... original spelling of a name must be retained , except in the case of a typographic error or of a clearly unintentional orthographic error ( error of transcription , a lapsus calami ) . When this rule is applied to the above- mentioned ...
... original spelling of a name must be retained , except in the case of a typographic error or of a clearly unintentional orthographic error ( error of transcription , a lapsus calami ) . When this rule is applied to the above- mentioned ...
Стр. 495
... original magnification , x 1800 . the hydrogen isotope of mass 3 , emits B - particles hav- ing a maximum energy of only 17.9 kev ( 7 ) and a maximum range of about 6 u in a medium of unit density . Since the average density of nuclear ...
... original magnification , x 1800 . the hydrogen isotope of mass 3 , emits B - particles hav- ing a maximum energy of only 17.9 kev ( 7 ) and a maximum range of about 6 u in a medium of unit density . Since the average density of nuclear ...
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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