نتایج جستجو برای: askari grape
تعداد نتایج: 10207 فیلتر نتایج به سال:
One of the main problems in vineyards of Iran is sensitivity of grape cultivars to winter cold. Considering the rich genetic diversity of grape cultivars in Iran vineyards and severe cold winter in 2007, this situation was used as a natural treatment in order to identify cold tolerance and assess damages in 21 Iranian grape varieties and 8 European grape varieties in a factorial experiment, bas...
Pierce's disease (PD) is a significant threat to grape cultivation and industry. The disease caused by bacterium Xylella fastidiosa clogs xylem vessels resulting in wilting of the plant. PD-tolerant grape genotypes are believed to produce certain novel components in xylem tissue that help them to combat invading pathogens. Research has been aimed at characterizing the uniquely expressed xylem p...
conclusions the data indicated that co-administration of grape seed extract and exercise training had more significant effects than exercise training or grape seed extract alone; this may constitute a convenient and inexpensive therapeutic approach to diabetic vascular complications. results the endothelium dependent vasorelaxation to acetylcholine was reduced significantly in diabetic animals;...
Our overall objective is to identify genes from cDNA libraries of either grape or heterologous plants that, when up regulated in grape, will disrupt infection, spread or symptom development by the xylem-limited bacteria, Xylella fastidiosa (Xf). Hence, we are interested in the effect of the genetic disruption of Pierce’s disease (PD) symptoms on the movement or establishment of the bacterium in...
The present study is aimed at investigating the effect of nicotine administration on carbohydrate metabolic enzymes in the brain tissue of male albino rat. In vitro studies showed that Red grape (Vitis vinifera) has significant antioxidant activity, antimicrobial, anti-inflammatory action. Nicotine induces oxidative stress both in vivo and in vitro that causes a peroxidant/antioxidant imbalance...
OBJECTIVE To assess the clinical efficacy of nutritional amounts of grape polyphenols (PPs) in counteracting the metabolic alterations of high-fructose diet, including oxidative stress and insulin resistance (IR), in healthy volunteers with high metabolic risk. RESEARCH DESIGN AND METHODS Thirty-eight healthy overweight/obese first-degree relatives of type 2 diabetic patients (18 men and 20 w...
this experiment was conducted to evaluation the effects of different levels of untreated and treated green grape leaf with urea on performance, egg quality traits and blood parameters of laying hens. in this experiment 192 hy-line (w-36) laying hens, 35 to 46 wk of age were divided in to 4 treatments with 4 replicates (12 birds per replicate) in a completely randomized design experiment. the tr...
This study investigated the effects of ethyl maltol and carbonation on cold-pressed Venus (new Arkansas seedless grape release, 60% Vitis vinifera L. x 40% Vitis labrusca L.) and Concord (Vitis labrusca L.) grape juices and their grape-apple blends. Sensory analysis indicated Venus juice rated higher than Concord in flavor and aroma after two months of storage at 37°C. Sensory and laboratory an...
At the end of 2006 NVIDIA introduced a new generation of graphical processing units (GPUs) (the so called G80 architecture). These GPUs are more powerful than any of the GPUs released before; they offer up to 350 billion floating-point operations per second (GFLOP/s) in certain situations. With the introduction of this hardware NVIDIA released a new programming environment that makes it easier ...
Spatial relationships among the transmembrane (TM) segments of alpha- and beta-subunits of the Na,K-ATPase molecule have been investigated using oxidative induction of disulfide bonds. The catalytic alpha-subunit contains 10 TM alpha-helices (H1-H10) with 9 Cys residues located within or close to the membrane moiety. There is one Cys residue in the single TM segment of beta-subunit (Hbeta). Pre...
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