Zobrazeno 1 - 10
of 15
pro vyhledávání: '"L C Sowden"'
Publikováno v:
Journal of Histochemistry & Cytochemistry. 23:329-341
The relative iron, copper and mercury contents of individual, isolated erythrocytes from eight people were determined by analytical electron microscopy. The variation in iron content between erythrocytes of the same sample is more than six times, for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0689e4b8842cc81e28e6d8ad629bc1ed
https://doi.org/10.1177/23.5.1133455
https://doi.org/10.1177/23.5.1133455
Autor:
J. Ross Colvin, L. C. Sowden
Publikováno v:
Canadian Journal of Microbiology. 20:509-512
Evidence from phase and polarizing microscopy as well as scanning electron microscopy indicates that the cellulose microfibrils in the spherulites of bacterial cellulose are oriented tangentially, not radially. Also, the orientation may be limited to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::440ff98f2b5129cfbb2f51e25e7a40a7
https://doi.org/10.1139/m74-078
https://doi.org/10.1139/m74-078
Publikováno v:
Canadian Journal of Microbiology. 23:790-797
The structure of the pellicles and cells of the cellulose-producing bacteria, Acetobacter xylinum and Acetobacter acetigenus, was studied by transmission electron microscopy of thin sections and freeze-etch replicas of glucose-stimulated cell suspens
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::faaf69974ff19a419fa1b5a688a75b74
https://doi.org/10.1139/m77-116
https://doi.org/10.1139/m77-116
Publikováno v:
Letters in Applied Microbiology. 3:69-72
The major portion of cellulase activity of Bacteroides cellulosolvens was cell-associated. Cells grown on cellulose had a distinctive morphology, characterized by an amorphous outer cell wall layer with irregular, ‘fluffy’ projections. These cell
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0c21732b60aa4092268c3726894b6b05
https://doi.org/10.1111/j.1472-765x.1986.tb01550.x
https://doi.org/10.1111/j.1472-765x.1986.tb01550.x
Publikováno v:
International Journal of Systematic Bacteriology. 34:419-422
The genus Acetivibrio is emended to include nonmotile, gram-negative, obligately anaerobic rods that produce acetic acid and ethanol from fermentation of carbohydrates. A new species, Acetivibrio cellulosolvens, which was isolated from a cellulose-en
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d74c05af8269447a87d291181c735f28
https://doi.org/10.1099/00207713-34-4-419
https://doi.org/10.1099/00207713-34-4-419
Autor:
J. Ross Colvin, L. C. Sowden
Publikováno v:
International Journal of Biological Macromolecules. 7:214-218
The three-dimensional morphology of native bacterial cellulose is confirmed by scanning electron microscopy. In addition, it is shown by scanning electron microscopy, and transmission electron microscopy with positive staining by phosphotungstic acid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bf3885ab493780bae80c4fb6ada850f6
https://doi.org/10.1016/0141-8130(85)90004-2
https://doi.org/10.1016/0141-8130(85)90004-2
Publikováno v:
Canadian Journal of Biochemistry. 57:1284-1288
The results of differential, thermal analysis of a soluble, beta (1 leads to 2)-branched, beta (1 leads to 4)-D-glucan isolated from cultures of Acetobacter xylinum are consistent with previous conclusions about its structure. The O-acetyl content of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7532c5060dbd0d5cc70d10fe357f7c66
https://doi.org/10.1139/o79-171
https://doi.org/10.1139/o79-171
Publikováno v:
International Journal of Biological Macromolecules. 4:244-246
The cellulose component of native, minimally disturbed pellicles of Acetobacter sylinum has a three-dimensional, microfibrillar, interconnected, ‘brush-wood’ structure. This structure could not originate from a spinneret or extrusion mechanism of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::930b8c49691838bd72bb4d56eda2c627
https://doi.org/10.1016/0141-8130(82)90022-8
https://doi.org/10.1016/0141-8130(82)90022-8
Publikováno v:
Canadian journal of microbiology. 25(7)
The ultrastructure of the cells of the major component of an enriched culture of a presumed methanogen which utilized acetic acid was studied by transmission and scanning election microscopy. The filaments were composed of Gram-positive, rod-shaped c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e461b27b3bd2ee55c5167c5fd9f922fb
https://pubmed.ncbi.nlm.nih.gov/476557
https://pubmed.ncbi.nlm.nih.gov/476557
Publikováno v:
Canadian journal of biochemistry. 55(10)
A soluble nondialyzable polymer of glucose was isolated and purified by selective ethanol and ammonium sulfate precipitation from the supernatant of a culture of Acetobacter xylinum which was actively producing cellulose. This polymer was heterogeneo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c4e2371645b5a63102cc4ee367e84382
https://pubmed.ncbi.nlm.nih.gov/912597
https://pubmed.ncbi.nlm.nih.gov/912597