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  • 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.
471

Functional and structural studies of protein inhibitors of RNase E activity that globally modulate mRNA abundance in Escherichia coli

Gao, Junjun 28 August 2008 (has links)
Not available / text
472

Characterization and engineering of the twin-arginine translocation pathway of Escherichia coli

Ercek, Danielle Tullman 28 August 2008 (has links)
Not available / text
473

Prevalence and characterization of Escherichia coli O157:H7 isolates from meat and meat products sold in Amathole District, Eastern Cape Province of South Africa

Abongo, BO, Momba, MNB 01 October 2008 (has links)
a b s t r a c t Meat and meat products have been implicated in outbreaks of Escherichia coli O157:H7 in most parts of the world. In the Amathole District Municipality of the Eastern Cape Province of South Africa, a large number of households consume meat and meat products daily, although the microbiological quality of these types of food is questionable. The present study investigated the prevalence of E. coli O157:H7 isolated from selected meat and meat products (45 samples each of biltong, cold meat, mincemeat, and polony) sold in this area. Strains of E. coli O157:H7 were isolated by enrichment culture and confirmed by polymerase chain reaction (PCR). Also investigated were the antibiogram profiles of the E. coli O157:H7 isolates. Five (2.8%) out of 180 meat and meat products examined were positive for E. coli O157:H7 that carried the fliCH7, rfbEO157, and eaeA genes. Two of the E. coli O157:H7 isolates were resistant against all the eight antibiotics tested. To prevent E. coli O157:H7 infections, meat and meat products such as biltong, cold meat, mincemeat and polony should be properly handled, and packed in sterile polyvinyl wrappers.
474

Bioorganic and biochemical studies of cyclopropane fatty acid synthase from Escherichia coli

Paschal, Beth Martell, 1975- 26 July 2011 (has links)
Not available / text
475

Extended-spectrum beta-lactamases in fecal isolates of Escherichia coli from human and food animals

Duan, Rongshuai., 段榮帥. January 2005 (has links)
published_or_final_version / abstract / Microbiology / Master / Master of Philosophy
476

Heterologous expression and localization of cryptic haloacid dehalogenase Chd1 of Burkholderia cepacia MBA4

施國雄, Sze, Johnny. January 2001 (has links)
published_or_final_version / Botany / Master / Master of Philosophy
477

EARLY EVENTS IN DNA METABOLISM FOLLOWING INFECTION OF ESCHERICHIA COLI BY BACTERIOPHAGE-T4

Scofield, Margaret Sisson, 1947- January 1973 (has links)
No description available.
478

Aspects of Escherichia coli cell cycle control

McGrath, Joanne January 2001 (has links)
No description available.
479

Activation and membrane insertion of Escherichia coli hemolysin

Hyland, Caroline Mair Clark January 2002 (has links)
No description available.
480

Studies on the Klenow fragment of Escherichia coli DNA polymerase I

Furey, William Scott January 1998 (has links)
No description available.

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