Ara
Toplam kayıt 744, listelenen: 661-670
Determination of malathion and diazinon resistance by sequencing the Md alpha E7 gene from Guatemala, Colombia, Manhattan, and Thailand housefly (Musca domestica L.) strains
(Maik Nauka/Interperiodica/Springer, 2004)
Organophosphate (OP) insecticides (parathion/diazinon) resistance in housefly (Musca domestica L.) is associated with the change in carboxylesterase activity. The product of alphaE7 gene, which is a member of alpha-esterase ...
Lightlike hypersurfaces in semi-Riemannian manifold with semi-symmetric non-metric connection
(Matematisk Inst, 2008)
In this paper, We Study lightlike hypersurfaces of a semi-Riemannian manifold admitting a semisymmetric non-metric connection. We give the equations of Gauss and Codazzi. Then, we obtain conditions under which the Ricci ...
Staple holding strength of furniture frame joints constructed of plywood and oriented strandboard
(Forest Products Soc, 2003)
Staples are common in the construction of upholstered furniture. Staples are most common for the attachment of fabric to the frame, but they are also now being used in the construction of the frame itself because they ...
A comparative study on stability and decay resistance of some environmentally friendly fire-retardant boron compounds
(Springer, 2005)
Environmental concern accelerated development of new wood preservatives having low mammalian toxicity in addition to high protective effectiveness. PHN 130 and PHN 130 G have been developed recently by KOHMIX Ltd. in Japan ...
Chromium(VI) Resistance and Extracellular Polysaccharide (EPS) Synthesis by Pseudomonas, Stenotrophomonas and Methylobacterium Strains
(Iron Steel Inst Japan Keidanren Kaikan, 2008)
Microorganisms have great value in research, for multiple purposes during the last several decades. Resistance of various strains of microorganisms against chromium and the production of the extracellular polysaccharide ...
The usage of a bismuth film electrode as transducer in glucose biosensing
(Springer Wien, 2008)
A second generation glucose biosensor was developed by using neutral red (NR) as a mediator and a bismuth film electrode (BiFE) as a transducer along with immobilized glucose oxidase. The linear range was between 0.2 and ...
Geochronology and stable isotope signature of alteration related to hydrothermal magnetite ores in Central Anatolia, Turkey
(Springer, 2008)
Hydrothermal iron ores at Divrigi, east Central Anatolia, are contained in two orebodies, the magnetite-rich A-kafa and the limonitic B-kafa (resources of 133.8 Mt with 56% Fe and 0.5% Cu). The magnetite ores are hosted ...
Two biosensors for phenolic compounds based on mushroom (Agaricus bisporus) homogenate: Comparison in terms of some important parameters of the biosensors
(Taylor & Francis Inc, 2008)
Interest in molecular imprinted polymer techniques has increased because they allows for the improvement of some stability characteristics of enzymes. The high stability of molecularly imprinted enzymes for a substrate can ...
The relationship between critical thinking skills and in-class questioning behaviours of English language teaching students
(Routledge Journals, Taylor & Francis Ltd, 2008)
It is important that trainee teachers in the faculties of education should develop their critical thinking skills so that they can meet the expectations and needs of their profession. This study aimed at investigating the ...
Anti C-reactive protein immobilization onto poly(glycidyl methacrylate) microspheres and its use for diagnosis
(Sage Publications Ltd, 2008)
A method for a polymeric carrier based test was developed for the diagnosis of C-reactive protein (CRP) as an alternative to commercial kits. Poly(glycidyl methacrylate) (PGMA) particles were synthesized by dispersion ...