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تعداد نتایج: 10637116 فیلتر نتایج به سال:
Background The oral selective phosphodiesterase-4 inhibitor roflumilast (ROF) reduces exacerbations in patients with severe COPD. Adverse events (AEs) can cause early ROF discontinuation. Alternative dosing strategies may help patients continue their therapy. Methods In this multicenter, double-blind trial, 1,321 patients with severe COPD were randomized 1:1:1 to 4 weeks' treatment with ROF 2...
The current study dealt with the interaction of garlic homogenate (GH) with propranolol (PRO) in rat, and to determine whether this effect is associated with biochemical and histological changes. Albino rats were treated with GH at three different doses of 125 mg/kg (GH-125), 250 mg/kg (GH-250) and 500 mg/kg (GH-500) orally for 30 days and PRO was incorporated in the interactive groups during t...
Emission at far-infrared wavelengths makes up a significant fraction of the total light detected from galaxies over the age of Universe. Herschel provides an opportunity for studying galaxies at the peak wavelength of their emission. Our aim is to provide a benchmark for models of galaxy population evolution and to test pre-existing models of galaxies. With the Herschel Multi-tiered Extra-galac...
The current study dealt with the interaction of garlic homogenate (GH) with propranolol (PRO) in rat, and to determine whether this effect is associated with biochemical and histological changes. Albino rats were treated with GH at three different doses of 125 mg/kg (GH-125), 250 mg/kg (GH-250) and 500 mg/kg (GH-500) orally for 30 days and PRO was incorporated in the interactive groups during t...
Cenococcum graniforme, Suillus luteus, Thelephora terrestris, and three isolates of Pisolithus tinctorius were cultured on modified Melin-Norkrans medium at pH 3.4 and adjusted to 0 to 500 ppm (0 to 500 mug/ml) of aluminum or manganese sulfate. Except for T. terrestris, which was intolerant of aluminum at 150 and 250 to 500 ppm, and P. tinctorius isolate 250, which was intolerant of aluminum at...
Three experiments were conducted with ovariectomized (OVX) cows and heifers to investigate potential neuroendocrine mechanisms controlling estrous behavior. In Exp. 1, 10 OVX cows were treated with either 125 micrograms estradiol benzoate and 10 cc saline (125 micrograms EB + SAL), 125 micrograms EB and 500 micrograms gonadotropin releasing hormone (125 micrograms EB + GnRH), 250 micrograms EB ...
number of words): 182 (max. 250) Introduction: 500 (max. 500) Discussion: 1236 (max. 1500) Number of Figures: 7 Number of Tables: 1
PURPOSE Therapeutic antibodies have improved the outcome for patients with chronic lymphocytic leukemia (CLL). We conducted a phase 1, dose escalation and schedule optimization study of the primatized anti-CD23 antibody, lumiliximab, in patients with previously treated and refractory CLL. EXPERIMENTAL DESIGN Forty-six patients were assigned sequentially to cohorts 1 through 6 and received lum...
A possible measurement of the top quark mass by an energy scan of the tf threshold region at e+ecolliders of fi = 250-500 GeV is discussed. With an integrated luminosity of 1 fb-’ devoted to the energy scan, a top quark msss of about 150 GeV can be determined with an accuracy of M 0.3 GeV, with a comparable systematic uncertainty arising from the few % errors in the cy, measurement at LEP-I. Th...
This research analyzes the incidence and efficiency of impact deflectometry to evaluate design road reinforcements a section central highway. For this study, non-destructive methodology has been used, based on collection, processing, interpretation deflections measured surface with deflectometer equipment; these reflect response structural package under given load, its measurement is simple, fa...
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