Ali A. Sadeghi

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Here the self-organization property of one-dimensional Kohonen's algorithm in its 2k?neighbor setting with a general type of stimuli distribution and non-increasing learning rate is considered.We prove that the probability of self-organization for all initial values of neurons is uniformly positive. For the special case of a constant learning rate , it(More)
The aim of present study was to determine the optimal period of fish oil inclusion in diet to access suitable n-3 fatty acids content in broiler meat. A total of 600 one-day old chicks were randomly allocated to six groups and reared for seven weeks. The control group fed a diet containing 5% corn oil and in the other five experimental groups, fish oil was(More)
BACKGROUND Heparinized saline solution is used to prevent occlusion in the arterial catheters and central venous pressure monitoring catheters. Even at low dose, heparin administration can be associated with serious complications. Normal saline solution can maintain patency of arterial catheters and central venous pressure monitoring catheters. OBJECTIVES(More)
The aim of the present study was to evaluate the effect of commercial monostrain and multistrain probiotics in diets on growth performance, intestinal morphology and mucin gene (MUC2) expression in broiler chicks. Three hundred seventy-eight 1-d-old male Arian broiler chicks were allocated in 3 experimental groups for 6 wk. The birds were fed on a(More)
The present study was conducted to evaluate the effects of energy sources and levels on body and organs weights, thyroid hormones, and heat shock protein (HSP70) gene expression in broilers under heat stress. In a completely randomized design, 600 1-day-old Cobb chickens were assigned to five dietary treatments and four replicates. The chickens were fed(More)
The structure of metallic glasses is a long-standing question because the lack of long-range order makes diffraction based techniques difficult to be applied. Here, we used scanning tunneling microscopy with large tunneling resistance of 6 GΩ at low temperature in order to minimize forces between probe and sample and reduce thermal fluctuations of(More)