• Refine Query
  • Source
  • Publication year
  • to
  • Language
  • 363
  • 250
  • 36
  • 31
  • 28
  • 27
  • 20
  • 17
  • 17
  • 17
  • 17
  • 17
  • 17
  • 12
  • 8
  • Tagged with
  • 895
  • 178
  • 145
  • 110
  • 76
  • 71
  • 63
  • 57
  • 52
  • 50
  • 48
  • 43
  • 41
  • 40
  • 36
  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
141

Cloning of a DNA repair gene (uvsF) from Aspergillus

Oza, Kalpesh January 1989 (has links)
In order to clone the DNA repair gene of Aspergillus nidulans, uvsF$ sp-$ pyrG$ sp-$ strains were transformed with a genomic library in a plasmid vector that carried the pyr-4 gene of Neurospora which complements pyrG mutants of Aspergillus. Out of the several transformants obtained, four were like wild type. For rescuing plasmids, transformant DNA was digested with Bg/II and self ligated, and used for transformation of E. coli. Two types of plasmids were obtained; these two had a region in common ($<$1.0 kb) that was not a simple overlap and gave evidence for rearrangements. Surprisingly, only the plasmids with the larger insert of Aspergillus DNA were able to complement uvsF$ sp-$ in the secondary transformation. Northerns of polyA$ sp+$-enriched mRNA, probed with this plasmid, showed three bands. However, its subclone which spans the shared region hybridized to only one of them (1.0 kb). Two cDNA and five genomic clones were identified. The two cDNA clones though not identical, cross-hybridized. Three out of five genomic clones were identical. The cDNA hybridized to a short segment (2.2 kb) of one of the three types of genomic clones, locating the putative uvsF gene sequence.
142

Genetic analysis of the steps involved in the conversion of sulphate to sulphite in Aspergillus nidulans

Niklewicz, Anne M. T. January 1970 (has links)
No description available.
143

The elongation of palmitic acid by intact cell-free systems of Aspergillus niger

Schwenk, Karl January 1973 (has links)
The purpose of this study was to determine the substrate (malonate or acetate) used to elongate palmitic acid to stearic acid by Aspergillus niger.
144

The structure and regulation of aldehyde dehydrogenase encoding genes in Aspergillus niger and Aspergillus nidulans / by Matthew J. O'Connell.

O'Connell, Matthew J. (Matthew John) January 1990 (has links)
Bibliography: leaves 142-165. / xii, 165, [13] leaves, [18] leaves of plates : ill. ; 30 cm. / Title page, contents and abstract only. The complete thesis in print form is available from the University Library. / Thesis (Ph.D.)--University of Adelaide, Dept. of Genetics, 1991
145

Evaluation of the effect of morphological control of dimorphic Mucor circinelloides on heterologous enzyme production /

Sindle, Astrid Elizabeth. January 2006 (has links)
Thesis (MScIng)--University of Stellenbosch, 2006. / Bibliography. Also available via the Internet.
146

Interaktion von humanen Granulozyten mit den Pilzen Candida albicans und Aspergillus fumigatus

Wozniok, Iwona Maria, January 2008 (has links)
Stuttgart, Univ., Diss., 2008.
147

Quantification of fungal biomass growth during citric acid production by Aspergillus niger on expanded clay solid substrate

Iqbal, Qaiser. January 1900 (has links)
Thesis (M.Sc.). / Written for the Dept. of Bioresource Engineering. Title from title page of PDF (viewed 2008/07/30). Includes bibliographical references.
148

Investigations of the functions of gamma-tubulin in cell cycle regulation in Aspergillus nidulans

Nayak, Tania, January 2008 (has links)
Thesis (Ph. D.)--Ohio State University, 2008. / Title from first page of PDF file. Includes bibliographical references (p. 203-220).
149

Toxicologic pathology on rats given Aspergillus glaucus toxin /

Saowalak Pruksucho. January 1971 (has links) (PDF)
Thesis (M.Sc. (Experimental Pathology))--Mahidol University, 1971.
150

Klonierung und Charakterisierung von trans-aktiven Faktoren der Penicillin-Biosynthese in Aspergillus nidulans /

Brulle, Jan van den. January 1999 (has links) (PDF)
Univ., Diss.--München, 2000.

Page generated in 0.0307 seconds