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Toplam kayıt 3, listelenen: 1-3
Mannheim Offsets of Ruled Surfaces
(HINDAWI LTD, 2009)
In a recent works Liu and Wang (2008; 2007) study the Mannheim partner curves in the three dimensional space. In this paper, we extend the theory of the Mannheim curves to ruled surfaces and define two ruled surfaces which ...
Molecular typing of Staphylococcus aureus strains from ovine mastitis by pulsed-field gel electrophoresis and polymerase chain reaction based on coagulase and protein A gene polymorphisms
(Journal of Veterinary Diagnostic Investigation, 2009)
Staphylococcus aureus is one of the most important etiologic agents of ovine mastitis. To develop effective control measures for mastitis, it is important to type S. aureus strains that have considerable genetic heterogeneity. ...
Viable but Non-Culturable State (VBNC) of Escherichia coli Related to EnvZ under the Effect of pH, Starvation and Osmotic Stress in Sea Water
(POLSKIE TOWARZYSTWO MIKROBIOLOGOW-POLISH SOCIETY OF MICROBIOLOGISTS, 2009)
When exposed extreme environmental conditions such as sea water, bacteria have been shown different survival strategy for continue their life. One of this strategy known as viable but nonculturable (VBNC) state which is ...