Tungsten potassium (WK) alloy has been reported as one of the ideal plasma-facing materials (PFMs). Tantalum alloying is a good method to improve mechanical properties tungsten. The effect tantalum contents on irradiation resistance WK not yet reported. In this study, (containing 82 ppm potassium) with 1 wt. % Ta and 3 Ta, specifically WK-1Ta WK-3Ta, were fabricated sparking plasma sintering ir...

background: epilepsy is a chief communal health problem. antiepileptic drugs only provide symptomatic treatment. walnut kernels (wk) have high concentrations of phenolic compounds, which have beneficial effects on human health because of their antioxidant and anti-atherogenic properties. the present study was designed to evaluate the efficacy of wk supplementation for the prevention of experime...

Using a generalized spherical mean operator, we obtain the generalizationof Titchmarsh's theorem for the Dunkl transform for functions satisfyingthe Lipschitz condition in L2(Rd;wk), where wk is a weight function invariantunder the action of an associated reection groups.

background: in developing countries primary antibiotic-resistance and poor compliance are the main causes of helicobacter pylori (hp) eradication failure of standard regimens. aim: to investigate eradication rate, patient's compliance and tolerability of a 1-wk azithromycin based quaruple therapy versus the 2-wk conventional therapy. materials and methods: a total of 129 hp-positive patients we...

The Japanese quail has been utilized as a research species in establishing the genetic relationships that may also be present in other species. Divergent phenotypic selection for 4-wk BW was conducted for three generations in high (HW) and low (LW) lines. Within each line, 50 females and 25 males were selected among 600 birds, based on 4-wk BW. Mean BW at 4 wk of age in the base generation was ...

the japanese quail has been utilized as a research species in establishing the genetic relationships that may also be present in other species. divergent phenotypic selection for 4-wk bw was conducted for three generations in high (hw) and low (lw) lines. within each line, 50 females and 25 males were selected among 600 birds, based on 4-wk bw. mean bw at 4 wk of age in the base generation was ...