نتایج جستجو برای: sodium bismuthate nabio3
تعداد نتایج: 187654 فیلتر نتایج به سال:
چکیده ندارد.
citicoline is a natural substance with neuroprotective and repairing effects. it can also increase the phosphor metabolites in cerebral cortex. regarding the various effects of citicoline on central nervous system, this research aims at studying the effects of citicoline on the thiopental sodium anesthesia. six dogs were anesthetized by intravenous injection of 20 mg ∕ kg of 2.5% thiopental sod...
BACKGROUND Peptic ulcer patients need to be treated with antimicrobials to cure Helicobacter pylori infection. Seven-day quadruple therapy is the regimen with the highest cure rates. An ultra-short quadruple therapy was evaluated prospectively. METHODS Forty-six consecutive H. pylori positive patients (33 had proven ulcer disease) were prescribed lansoprazole 30 mg b.d. on days 1-4, and on da...
The use of tripotassium dicitrato bismuthate (TDB) has been suggested recently for cimetidine resistant duodenal ulcers. This study compares the efficacy of TDB with two different cimetidine dosages in the treatment of duodenal ulcer patients who failed to respond to an eight week therapy with H2-blockers. Fifty two patients (40 men, 12 women) were randomly allocated to one of the following thr...
BACKGROUND/AIMS First-line therapies against Helicobacter pylori, including proton pump inhibitors (PPIs) plus two antibiotics, may fail in up to 20% of patients. 'Rescue' therapy is usually needed for patients who failed the first-line treatment. This study evaluated the eradication rate of bismuth-containing quadruple rescue therapy over a 1- or 2-week period. METHODS We prospectively inves...
While BIMEVOX systems have attracted attention for their fast oxide-ion conductivity at intermediate temperatures, there are only a limited number of reports concerning local structure. In this work, both long-range and structures in the Bi2V1–xGaxO5.5–x–δ (BIGAVOX, 0.025 ≤ x 0.40) system investigated using X-ray powder diffraction (XRD) combination total scattering, 51V 71Ga solid-state nuclea...
BaPb1−xBixO3 (BPBO) bismuthate, showing high TC superconductivity for 0.05 < x 0.35, is an archetypal system studying the complex inhomogeneity of perovskite lattice favoring emergence quantum coherence, called superstripes phase. Local fluctuations, detected by EXAFS; nanoscale stripes, electron microscopy; and two competing crystalline structures, diffraction, are known to characterize sup...
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