نتایج جستجو برای: dielsalder reaction

تعداد نتایج: 412405  

Journal: :Bulletin of the Chemical Society of Japan 1971

Journal: :نظریه تقریب و کاربرد های آن 0
h. vosoughi department of mathematics, faculty of science, islamshahr branch, islamic azad university, islamshahr, tehran, iran e. shivanian department of mathematics, imam khomeini international university, qazvin, 34149-16818, iran m. anbarloei department of mathematics, faculty of science, islamshahr branch, islamic azad university, islamshahr, tehran, iran

the purpose of this letter is to revisit the nonlinear reaction-di usion modelin porous catalysts when reaction term is fractional function of the concen-tration distribution of the reactant. this model, which originates also in uidand solute transport in soft tissues and microvessels, has been recently givenanalytical solution in terms of taylors series for di erent family of reactionterms. we...

Journal: :journal of research in medical sciences 0
gholamreza mohajeri mohammad reza mohajeri noushin afshar-moghaddam alireza aslanpour

background: colorectal tumor is one of the main causes of death in our country. the aim of the present study was to determine the clinicopathological aspects of tumor and the presence of hepatic micrometastasis in patients with colorectal cancer (crc). materials and methods: forty two patients with crc were evaluated in the study surgical treatment was performed and liver biopsy was taken for t...

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد شاهرود - دانشکده علوم پایه 1387

چکیده ندارد.

Journal: :journal of medical bacteriology 0
leila azimi antimicrobial resistance research center, tehran university of medical sciences, tehran, ir iran and department of microbiology, faculty of medicine, tehran university of medical sciences, tehran, ir iran. abdolaziz rastegar-lari antimicrobial resistance research center, tehran university of medical sciences, tehran, ir iran and department of microbiology, faculty of medicine, tehran university of medical sciences, tehran, ir iran. malihe talebi department of microbiology, faculty of medicine, tehran university of medical sciences, tehran, ir iran. amirmorteza ebrahimzadeh-namvar antimicrobial resistance research center, tehran university of medical sciences, tehran, ir iran. somayeh soleymanzadeh-moghadam antimicrobial resistance research center, tehran university of medical sciences, tehran, ir iran.

b ackground : one of the main mechanisms of resistance to carbapenems is potential of klebsiella pneumoniae to produce k . pneumoniae carbapenemase (kpc). kpc is an important type of carbapenemase, which can hydrolyze carbapenems and other beta-lactam antibiotics. modified hodge test (mht) and  use  of  boronic  acid  as  a  kpc  inhibitor  are  two  types  of  phenotypic methods, which are use...

Journal: :international journal of industrial mathematics 0
vinod k. gupta department of mathematics, faculty of science, banaras hindu university, varanasi -221005, india. a. k. singh department of mathematics, faculty of science, banaras hindu university, varanasi -221005, india

in the present study, the onset of double diffusive reaction-convection in a uid layer with viscous fluid, heated and salted from below subject to chemical equilibrium on the boundaries, has been investigated. linear and nonlinear stability analysis have been performed. for linear analysis normal mode technique is used and for nonlinear analysis minimal representation of truncated fourier serie...

Journal: :archives of pediatric infectious diseases 0
maryam kazemi aghdam pediatric pathology research center, mofid children’s hospital, shahid beheshti university of medical sciences, tehran, ir iranسازمان اصلی تایید شده: دانشگاه علوم پزشکی شهید بهشتی (shahid beheshti university of medical sciences) abdollah karimi pediatric infections research center, mofid children’s hospital, shahid beheshti university of medical sciences, tehran, ir iranسازمان اصلی تایید شده: دانشگاه علوم پزشکی شهید بهشتی (shahid beheshti university of medical sciences) ali amanati pediatric infections research center, mofid children’s hospital, shahid beheshti university of medical sciences, tehran, ir iran; pediatric infections research center, mofid children's hospital, shahid beheshti university of medical sciences, p. o. box: 1546815514, tehran, ir iran. tel/fax: +98-2122226941سازمان اصلی تایید شده: دانشگاه علوم پزشکی شهید بهشتی (shahid beheshti university of medical sciences) javad ghoroubi pediatric surgery research center, mofid children’s hospital, shahid beheshti university of medical sciences, tehran, ir iranسازمان اصلی تایید شده: دانشگاه علوم پزشکی شهید بهشتی (shahid beheshti university of medical sciences) maliheh khoddami pediatric pathology research center, mofid children’s hospital, shahid beheshti university of medical sciences, tehran, ir iranسازمان اصلی تایید شده: دانشگاه علوم پزشکی شهید بهشتی (shahid beheshti university of medical sciences) bibi shahin shamsian pediatric congenital hemathologic disorders research center, mofid children’s hospital, shahid beheshti university of medical sciences, tehran, ir iranسازمان اصلی تایید شده: دانشگاه علوم پزشکی شهید بهشتی (shahid beheshti university of medical sciences)

conclusions capillaria hepatica should be considered in differential diagnoses in any child with fever, hepatomegaly, eosinophilia and hyperglobulinemia. case presentation the current paper reports a case of capillaria hepatica infection in a four-year-old boy which presented with fever, hepatomegaly, peripheral eosinophilia, and noticeable weight loss. the diagnosis was made on the histologica...

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