Backraund; Thiols are important elements for oxidation reactions and under oxidative stress. The aim of this study was to determine thiole levels, an antioxidative marker in CAD patients with stable acute coronary syndrome. Methods; 210 the included were diagnosed syndrome (ACS), 205 consisted angina pectoris (SAP). Thiol groups levels thiol/disulphide homeostasis measured by spectrophotometric...

background : among the industrial activities that may cause odor nuisance problems, baking waste one is of the sources of bad odor, and therefore individuals complain from the industry. the aim of this study was to evaluation of pollutants released from poultry rendering plant and also performance of existing refiners in removing these pollutants.   methods : in this study, 66 air samples were ...

Cereal Chem. 70(1):22-26 A direct colorimetric method that simultaneously combines measurematerial, absorbance at 412 nm was read. This assay was highly reproment of solubilized and insoluble thiol groups and disulfide bonds in ducible, and measurements agreed with direct amino acid analysis. Twincorn meal-based materials is described. Ellman's reagent, 5,5'-dithiobis screw extrusion of corn me...

Objective: Iron is an element, which found in the structure of antioxidant enzymes and has important role inactivation reactive oxygen species. Disruption oxidant-antioxidant balance may be playing a pathogenesis iron deficiency anemia (IDA). Dynamic thiol-disulfide homeostasis (DTDH) serum ischemia-modified albumin (IMA) levels are indicators pro-oxidant/antioxidant status. In this study, we a...

carbon disulfide is used predominantly in the manufacture. it has affects the nervous system. in this study, the applicability of spme as a passive sampler for determination of carbon disulphide in air was studied. effect of sampler and environmental parameters on uptake of carbon disulphide was studied as well. four fibers were tested to select the best sampler for determine carbon disulfide i...

The effect of top rail lubricant composition on adhesion has been investigated using a laboratory ball-on-disc tribometer. Rheological properties were analysed viscosimeter and high pressure torsion device. As base medium, biodegradable ester oil with bentonite thickener was selected. Added particles for friction modification aluminium oxide, zinc copper sulfide solid lubricants molybdenum disu...

PLANTS ARE UNIQUE AMONG EUKARYOTES IN HAVING EVOLVED ORGANELLES the protein storage vacuole, protein body, and chloroplast. Disulfide transfer pathways that function in the endoplasmic reticulum (ER) and chloroplasts of plants play critical roles in the development of protein storage organelles and the biogenesis of chloroplasts, respectively. Disulfide bond formation requires the cooperative f...

Nano-objects have been investigated for drug delivery, oil detection, contaminant removal, and tribology applications. In some applications, they are subjected to friction and deformation during contact with each other and their surfaces on which they slide. Experimental studies directly comparing local and global deformation are lacking. This research performs nanoindentation (local deformatio...

nosed malignancy, and second leading cause of cancer related deaths in the United States. Among them, approximately half of the patients develop incurable condition with no effective treatment. Current therapy for advanced prostate cancer is largely based on androgen deprivation. However, as with androgen ablation therapy, the responses are generally of short duration and resistant to therapy e...