Zobrazeno 1 - 10
of 15
pro vyhledávání: '"D. R. KREGER"'
Autor:
D. R. Kreger, Marie Kopecká
Publikováno v:
Journal of General Microbiology. 92:207-220
The nets produced by protoplasts of Saccharomyces cerevisiae in liquid culture media consisted of microfibrils about 20 nm wide, forming flat, fairly straight bundles of variable width and length, up to about 500 nm wide and 4 mum long. Ends of micro
Autor:
D. R. Kreger, P. A. Roelofsen
Publikováno v:
Journal of Experimental Botany. 2:332-343
Up to the present time pectin in cell-walls has been regarded as amorphous and optically isotropic. However, by means of polarization microscopy, X-ray diffraction, and electron microscopy, it is here demonstrated that the pectin in the fresh collenc
Autor:
D. R. Kreger, H. Boeré
Publikováno v:
Acta Botanica Neerlandica. 18:143-151
SUMMARY The dry weight percentages of BaSO4 in Spirogyra, reported in an earlier, preliminary paper were corrected and determined at 0.4–0.7%. Electron microscopy has shown that the BaSO4 is present in the protoplasm and not in the cell wallt. It h
Autor:
D. R. KREGER
Publikováno v:
ACS Symposium Series ISBN: 9780841205895
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d67d38b59fc09bc63e4c37f457c5a574
https://doi.org/10.1021/bk-1980-0141.ch021
https://doi.org/10.1021/bk-1980-0141.ch021
Autor:
J. JELSMA, D. R. KREGER
Publikováno v:
ACS Symposium Series ISBN: 9780841205895
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::839cf9a09cb85f1c748e1a069662c4b4
https://doi.org/10.1021/bk-1980-0141.ch022
https://doi.org/10.1021/bk-1980-0141.ch022
Autor:
J, Jelsma, D R, Kreger
Publikováno v:
Carbohydrate research. 43(1)
Autor:
D. R. Kreger, Marie Kopecká
Publikováno v:
Archives of microbiology. 143(4)
Polymer chains of (1→3)-β-d-glucan were dissolved with 1 M NaOH at 4° C from native microfibrillar protoplast nets. The chains associated into microfibrils during NaOH neutralization or dialysis. In contrast to the native microfibrils which are o
Autor:
D. R. Kreger
Publikováno v:
Der Stoffwechsel Sekundärer Pflanzenstoffe / The Metabolism of Secondary Plant Products ISBN: 9783662267868
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::77f7bd2b758937547f518d2d82445711
https://doi.org/10.1007/978-3-662-26784-4_7
https://doi.org/10.1007/978-3-662-26784-4_7
Autor:
A. L. Houwink, D. R. Kreger
Publikováno v:
Antonie van Leeuwenhoek. 19(1)
Autor:
D R, KREGER, B J D, MEEUSE
Publikováno v:
Biochimica et biophysica acta. 9(6)