ScienceJohn Michels (Journalist) 1936 |
From inside the book
Results 1-3 of 86
Page 235
... culture . Associated with the earlier Soan industries are rolled Chellean and Acheulean bi - faces and cleav- ers , and it would seem that the Soan culture extends in prehistoric chronology from Chellean to upper Paleolithic , the ...
... culture . Associated with the earlier Soan industries are rolled Chellean and Acheulean bi - faces and cleav- ers , and it would seem that the Soan culture extends in prehistoric chronology from Chellean to upper Paleolithic , the ...
Page 325
... culture medium of Eber- son can not be regarded as such . The observations and conclusions drawn from that study are explainable only on the basis of a modified tissue culture which was capable of supporting the existence of poliomye ...
... culture medium of Eber- son can not be regarded as such . The observations and conclusions drawn from that study are explainable only on the basis of a modified tissue culture which was capable of supporting the existence of poliomye ...
Page 580
... culture medium is used . This amount is just sufficient to cover the tissue fragments , which are transferred to the flasks after the medium ( see below ) has been introduced and either remain sus- pended in the fluid or else loosely ...
... culture medium is used . This amount is just sufficient to cover the tissue fragments , which are transferred to the flasks after the medium ( see below ) has been introduced and either remain sus- pended in the fluid or else loosely ...
Other editions - View all
Common terms and phrases
Academy of Sciences acid activity Advancement of Science Agriculture alkaloids American Association animals annual meeting anthropology apparatus appointed April areas asso awarded Berger rhythm biological Botanical Bureau cells cent chairman Chem chemical chemistry College Columbia University committee Cornell University Council culture director discussed effect elected engineering experiments fessor field forest Geological Grand Central Terminal growth Harvard Harvard University held human industry Institute interest investigation John Jour laboratory land lecture Louis material mathematics Medal Medicine ment method Museum National natural observed organization papers peneplain physical physiology plants present president problems Professor recent RECENT DEATHS records region reported SCIENCE FRIDAY scientific secretary Section selenium Service session Sigma Xi Smithsonian Institution Building Society soil species tion tube University versity vice-president virus vitamin Washington William xanthophyll York York City zoology