Knowledge of the health impact of consuming heat-treated versus raw fish fillet is limited. To investigate effects of baked or raw salmon fillet intake on lipids and n-3 PUFAs in serum and tissues, obese Zucker fa/fa rats were fed diets containing 25% of protein from baked or raw salmon fillet and 75% of protein from casein, or casein as the sole protein source (control group) for four weeks. S...

aim and background: the aim of current study was to investigate the factor structure, reliability, and validity of parenting stress index-short form (psi-sf) among tehran city's mothers with 7-12 year-old children. methods and materials: after translation, back translation and adaptation of instrument, due to normalization this instrument by applied survey design, 468 mothers from those which s...

Turning is a machining process extensively applied to produce revolution parts. Durability of these parts are known depend on the turning signature that often referred as surface integrity. The integrity generated in fillet radius has been barely studied literature so far, despite well-known geometrical stress concentration factor such singularities. Therefore this paper deals with investigatio...

The re-evaluation of fatigue strength, applying nominal and notch stress concepts has been carried out, using extracted experimental data for load-carrying fillet welded joints failing from weld root. Various reference radii, including rref = 1 mm, 0.5 0.3 mm are applied to investigate an appropriate radius assessing strength root the effective concept. In addition, a new FAT class with modifie...

persian sturgeon (acipenser persicus) is a valuable fish caught in the caspian sea. in this study, effect of frying, the most common cooking methods on nutritional properties of the persian sturgeon fillet were investigated. the raw and fried samples were analyzed for amino acid composition, protein and fat content, in vitro digestibility and nutritional parameters. the results showed that the ...

selenium, a trace mineral complement is used as cofactor of antioxidant enzymes that protects fishes against environmental stress agents and enhances performance in fishes. in this study the different levels of organic and inorganic source of  selenium were included in juvenile rainbow trout diet to evaluate feed conversion ratio (fcr), specific growth rate (sgr), weight gain percent (wg), cond...

Ahstracr.-This study evaluated the effects of dietary protein concentration (26, 28, and 32%) on growth. feed efficiency, processing yield, and body composition of USDA 103 and Mississippi “normal” (MN) strains of channel catfish raised in ponds. Fingerling channel catfish (average weight = 32.5 and 47.3 g/fish for USDA103 and MN strains, respectively) were stocked into 24 0.04-ha ponds (12 pon...

Pharmaceuticals and personal care products are being increasingly reported in a variety of biological matrices, including fish tissue; however, screening studies have presently not encompassed broad geographical areas. A national pilot study was initiated in the United States to assess the accumulation of pharmaceuticals and personal care products in fish sampled from five effluent-dominated ri...