نتایج جستجو برای: n 63
تعداد نتایج: 1030612 فیلتر نتایج به سال:
Kennedy D Nyongbela, Alain M Lannang, Godfred A Ayimele, Moses N Ngemenya, Quentin Bickle, Simon Efange Pharmacochemistry Research Group, Department of Chemistry, University of Buea, P. O. Box 63, Buea, Cameroon Department of Chemistry, Higher Teachers’ Training College, University of Maroua, P. O. Box 55, Maroua, Cameroon Department of Biochemistry and Molecular Biology, University of Buea, P....
It has been conjectured that r(Cnl Km) = (m 1)(n 1) + 1 for all (n, m) =1= (3,3) satisfying n ~ m. We prove this for the case m = 5. * This author is currently pursuing post-doctoral studies under Prof. Bollobas Australasian Journal of Combinatorics 22(2000), pp.63-71
Abstract Study question What are the motivations, experience, and acceptability of thermal male contraception (TMC) in men using TMC as only couple contraceptive ? Summary answer Men wished to share role providing a avoid use hormones. Sexual satisfaction was significantly improved. is known already Two methods inducing spermatogenesis suppression have achieved efficacy, on large population for...
Citation for published version (APA): Shimozawa, N., Suzuki, Y., Zhang, Z., Imamura, A., Kondo, N., Kinoshita, N., ... Wanders, R. J. A. (1998). Genetic basis of peroxisomes-assembly mutants of humans, Chinese hamster ovary cells, and yeast: identification of a new complementation group of peroxisome-biogenesis disorders apparently lacking peroxisomal-membrane ghosts (letter). American Journal ...
One hundred patients (32 male) aged 5 months to 82 years (median 32 years) underwent 106 surgical procedures for 112 mechanical prosthetic valves obstructed by a thrombus (n = 61) or pannus (n = 7), or both (n = 44), between January 1, 1980 and December 31, 1989. The position of the obstructed prosthesis was aortic in 51 patients (48%), mitral in 49 (46%) and both aortic and mitral in 6 (6%). T...
Proteinase inhibitors (PIs) are natural defense proteins of plants found to be active against gut proteases of various insects. A pigeonpea wild relative Cajanus platycarpus was identified as a source of resistance against Helicoverpa armigera, a most devastating pest of several crops including pigeonpea. In the light of earlier studies, trypsin-specific PIs (CpPI 63) were purified from mature ...
Activating mutations in PTPN11 cause Noonan syndrome, the most common nonchromosomal disorder affecting development and growth. PTPN11 encodes SHP2, an Src homology 2 (SH2) domain-containing protein-tyrosine phosphatase that positively modulates RAS function. Here, we characterized functionally all possible amino acid substitutions arising from single-base changes affecting codons 62 and 63 to ...
Copper(I) cyanide is an important reagent in organic, organometallic, and supramolecular chemistry because of both the copper center and the versatile cyanide ligand. Solid-phase CuCN and many of its derivatives show oligomeric or polymeric structures, a trait shared by other metal cyanides. Often, it is difficult to specify the orientation of the cyano ligand in an X-ray structure. Here the fi...
بازالت های منطقه حرمک، شمال زاهدان، شامل سه نوع بازالت آلکالن الیوین دار، الیوین تولئیت و به مقدار کمتر کوارتز تولئیت هستند. انواع آلکالن که حجم غالب بازالت ها را تشکیل می دهند، از نوع سدیک هستند. این سنگ ها از نظر کانی شناسی دارای الیوین (fo87.46 – 87.43)، دیوپسید (en42.67 fs11.67 wo45.66)، اوژیت (en44.29 fs13.47 wo42.24)، کلینوانستاتیت (en72.91 fs24.21 wo2.88)، پلاژیوکلاز (an86.83 – 60.09)،سا...
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