Nature, Količina 253Sir Norman Lockyer Macmillan Journals Limited, 1975 |
Iz vsebine knjige
Zadetki 1–3 od 69
Stran 13
... associated with the melting of snow cover . During these frost - hardy periods most plants examined ( including angiosperms , gymnosperms , pterido- phytes , bryophytes and lichens ) were able to withstand a temperature of - 80 ° C , in ...
... associated with the melting of snow cover . During these frost - hardy periods most plants examined ( including angiosperms , gymnosperms , pterido- phytes , bryophytes and lichens ) were able to withstand a temperature of - 80 ° C , in ...
Stran 57
... associated with the phototransients at 410 nm , 510 nm and 660 nm . In addition , the positive depletion band of the original pigments is observed at 570 nm . Although the 410 nm and 660 nm absorption bands are clearly resolved , that ...
... associated with the phototransients at 410 nm , 510 nm and 660 nm . In addition , the positive depletion band of the original pigments is observed at 570 nm . Although the 410 nm and 660 nm absorption bands are clearly resolved , that ...
Stran 616
... associated with production of man- ganese deposits . One type of manganese mineralisation is related to calc- alkaline magmatism . Reports on porphyry copper deposits and numerous manganese ore deposits have revealed that the two ...
... associated with production of man- ganese deposits . One type of manganese mineralisation is related to calc- alkaline magmatism . Reports on porphyry copper deposits and numerous manganese ore deposits have revealed that the two ...
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London Ltd 1974 2 50 | 2 |
72 Ft Harcourt Brace Jovanovich Publishers 1974 18 50 | 18 |
PrenticeHall Inc 1974 Cleveland Ohio CRC Press Inc Oxford Blackwell Scientific Publications 1974 | 119 |
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Acad Academic Press acid action potential activity Applications are invited appointment behaviour Biochem Biochemistry Biol biological cells chemical Chemistry chromatin chromosome concentration culture cyclic AMP density Department ecdysone edited effect electron emission energy enzyme exotoxin experience fibre field fraction freeze drying frequency gene genetic Harcourt Brace Jovanovich histamine hormone increase incubation indicate interaction Laboratory Labrador Sea magnetic membrane ment methadone mice molec molecular molecules natn Nature normal nuclear nucleoids observed obtained Oligocene phase phonons Physics plasma platelet polarisation Proc production proline prostaglandins protein Publishers qualifications referees region rhizobia ribonucleases Salary samples Science Scientific scientists sedimentation sequence solution species sperm spermidine structure Subsidiary of Harcourt subunits suggested surface synthesis Table temperature tion tRNA tumour unconformities University velocity virus York and London