نتایج جستجو برای: 326 and 298
تعداد نتایج: 16828898 فیلتر نتایج به سال:
cancer. N Engl J Med 326:653-657, 1992 (9) Kelly RB, Shank C: Adherence to screening flexible sigmoidoscopy in asymptomatic patients. Med Care 30:1029-1042, 1992 (10) Atkin WS, Morson BC, Cuzick J: Long-term risk of colorectal cancer after excision of rectosigmoid adenomas. N Engl J Med 326:658—662, 1992 (//) Atkin WS, Cuzick J, Northover JMA, et al: Prevention of colorectal cancer by once-only...
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The present study was carried out to investigate the potential of carboxylate group functionalized Multi-walled carbon nanotubes (MWCNT−COOH) adsorbent for the removal of Methyl orange (MO) textile dye from aqueous solutions. The effects of pH, shaking time and temperature on adsorption capacity were studied; the contact time to obtain equilibrium at 298 ˚K was fixed at 25 min. The effect of te...
Abstract Introduction Titanium-based fracture fixation devices often necessitate removal in the maxillofacial region. Resorbable composite implants negate need for a revision operation; however, concurrent either possess prolonged degradation profile or bioactivity, resulting undesirable bone deposition. To that end, novel, fast-resorbing, non-bioactive material is proposed, which still possess...
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