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Citellus (s. str.) relictus, C. dauricus C. pygmaeus (2=36, NF=72). . (Colobotis) erythrogenys . fulvus -. . (Urocitellus) undulatus (2n=32, NF=64) . columbianus. Citellus, , Citellus, . , . 相似文献
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, - : - No 199. , ( 3- ) , . 相似文献
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I. A. Oyvin P. Ya. Gaponyuk V. I. Oyvin O. Yu. Tokarev 《Cellular and molecular life sciences : CMLS》1970,26(8):843-844
, , , , 10–2-10–3M NaCN . (, ). . 相似文献
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. . 相似文献
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C. F. Nadler R. S. Hoffmann A. Woolf 《Cellular and molecular life sciences : CMLS》1973,29(1):117-119
- . Ovis musimon (2n=54) O. orientalis (2n=54) - - -O. canadensis mexicana (2n=54) O. musimon x O. canadensis 12 - . 2 27 . - .
Supported by National Science Foundation Grant no. GB 32114X and the Sprague Foundation. We thank Dr. T. C. Hsu for assistance in making the chromosome preparations and for advice and encouragement. The Trustees of the Rachelwood Wildlife Research Preserve generously allowed the biopsy of specimens of their custody. Mr.Arthur Popham kindly provided the specimens from Iran while Dr.R. M. Robinson obtained biopsies from the desert sheep. 相似文献
Supported by National Science Foundation Grant no. GB 32114X and the Sprague Foundation. We thank Dr. T. C. Hsu for assistance in making the chromosome preparations and for advice and encouragement. The Trustees of the Rachelwood Wildlife Research Preserve generously allowed the biopsy of specimens of their custody. Mr.Arthur Popham kindly provided the specimens from Iran while Dr.R. M. Robinson obtained biopsies from the desert sheep. 相似文献
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G. N. Telesnina M. A. Novikova G. L. Zhdanov M. N. Kolosov M. M. Shemyakin 《Cellular and molecular life sciences : CMLS》1967,23(6):427-428
a aaa a aa aa a a E. coli aa, a aa aa a , a a aa - a .
Laboratory of Biological Investigations.
Laboratory for Chemistry of Antibiotics. 相似文献
Laboratory of Biological Investigations.
Laboratory for Chemistry of Antibiotics. 相似文献
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Zusammenfassung Die Synthese von 7-Hydroxy-5,6-dimethoxybenzofurano[3,2:3,4]coumarin aus 7,2-Dihydroxy-oder 7-Benzyloxy-2-hydroxy-4,5-dimethoxyisoflavon wird beschrieben. 相似文献
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G. S. Katrukha L. A. Baratova A. B. Silaev 《Cellular and molecular life sciences : CMLS》1968,24(6):540-541
.I.NH4OH , N
N
- - ,-. , . 相似文献
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S. Bernasconi M. Ferrari P. Gariboldi M. Sisti G. Bolchi Serini M. Colombo 《Cellular and molecular life sciences : CMLS》1980,36(12):1337-1339
Summary Some compounds containing piperidine rings have been synthesized, and submitted to biological tests on insects for their hormonal activity on pupae ofTenebrio molitor L. andBombyx mori L. Some of them display a hormoneanalogue or toxic activity.The editors do not hold themselves responsible for the opinions expressed in the authors' brief reports. — Les auteurs sont seuls responsables des opinions exprimées dans ces brèves communications. — Für die Kurzmitteilungen ist ausschliesslich der Autor verantwortlich. — Per le brevi comunicazioni è responsabile solo l'autore. — . — Solo los autores son responsables de las opiniones expresadas en estas comunicationes breves.This research has been supported by the Italian National Research Council (CNR) special ad hoc program Fitofarmaci e Fitoregolatori, Subproject. 7.Acknowledgments. We thank Prof. G. Jommi for helpful discussions related to this and previous articles on the same subject. 相似文献
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Interaction of 1-anilino-8-naphthalene sulfonate with yeast glyceraldehyde-3-phosphate dehydrogenase
N. K. Nagradova R. A. Asryants M. V. Ivanov 《Cellular and molecular life sciences : CMLS》1971,27(10):1169-1170
1--8- () -3- () . []:[]<10:1 140 000 3±1 5×10–5
. , i 5×10–5
–6×10–5
M. , . 相似文献
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B. I. Tkachenko V. G. Krasilnikov S. A. Polenov G. V. Chernjavskaja 《Cellular and molecular life sciences : CMLS》1969,25(1):38-40
Conclusion (1) The maximal reactions of cerebral resistance vessels arise at the stimulation frequency of 30 cps, the maximal reactions of capacitance vessels at the frequency of 10 cps. (2) Reactions of resistance vessels in the pulmonary lobe increase in the range of stimulation frequencies from 11–50 cps, maximal reactions of pulmonary capacitance vessels are observed at the frequency of 30–40 cps. (3) Reactions of resistance vessels situated below the abdominal aorta bifurcation increase progressively in the range of frequencies from 6–50 cps, the magnitude of capacitance vessel reaction reaching its maximum value at 20 cps.
30 /, — 10 /. 50 /. 30–40 /, 20 /.相似文献
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G. F. Gause A. V. Laiko L. I. Kusovkova T. I. Selesneva 《Cellular and molecular life sciences : CMLS》1972,28(5):608-609
Candida utilis Torulopsis globosa, , . T. globosa II-, 5% , . 相似文献
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