نتایج جستجو برای: qspr

تعداد نتایج: 745  

2013
Guillaume Fayet Patricia Rotureau Vinca Prana Carlo Adamo

Prediction of Physico-Chemical Properties for REACH Based on QSPR Models Guillaume Fayet, Patricia Rotureau, Vinca Prana, Carlo Adamo INERIS, Parc Technologique Alata, BP2, 60550 Verneuil-en-Halatte, France Laboratoire d’Electrochimie, Chimie des Interfaces et Modélisation pour l’Energie, CNRS UMR-7575, Chimie ParisTech, 11 rue P. et M. Curie, 75231 Paris, France Institut Universitaire de Franc...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه صنعتی خواجه نصیرالدین طوسی - دانشکده شیمی 1394

در بررسی حاضر، ترکیبی از روش های الحاق نمودن و رابطه کمی ساختار- ویژگی (qspr) برای بررسی برهم کنش های میزبان: مهمان در تشکیل کمپلکس بتا سیکلودکسترین با مجموعه ای متنوع از ترکیبات آلی استفاده شد. الحاق نمودن مولکولی برای پیدا کردن صورت بندی صحیح از مولکول های آلی در حفره بتا سیکلودکسترین انجام شده است. صورت بندی ها با کمترین انرژی پیوندی برای محاسبه توصیف کننده های مولکولی انتخاب شدند. برخی توصی...

Journal: :journal of physical & theoretical chemistry 2007
f. shafiei m. aghaie k. zare h. aghaie

the fact that the properties of a molecule are tightly connected to its structural  characteristics  is one of the fundamental concepts in chemistry. in this connection,  graph theory has been successfully applied in developing some relationships between topological indices and some thermodynamic properties. so ,  a novel method for computing the new descriptors to construct a quantitative rela...

Journal: :journal of physical and theoretical chemistry 0
fatemeh shafiei department of chemistry, science faculty, arak branch, islamic azad university, arak, iran

abstract. topological indices are the numerical value associated with chemical constitution purporting for correlation of chemical structure with various physical properties, chemical reactivity or biological activity. graph theory is a delightful playground for the exploration of proof techniques in discrete mathematics and its results have applications in many areas of sciences. a graph is a ...

Journal: :iranian journal of mathematical chemistry 2015
f. shafiei

abstract. topological indices are the numerical value associated with chemical constitution purporting for correlation of chemical structure with various physical properties, chemical reactivity or biological activity. graph theory is a delightful playground for the exploration of proof techniques in discrete mathematics and its results have applications in many areas of sciences. one of the us...

Journal: :International Journal of Molecular Sciences 2009

Journal: :Chemical Engineering Research & Design 2022

Self-reactive substances are unstable chemical which can easily decompose and may lead to explosion in transport, storage, or process situations. For this reason, their thermal stability properties required assess possible safety issues for classification purpose. In study, the first quantitative structure–property relationships (QSPR) dedicated class of compounds were developed predict heat de...

Journal: :Bosnian Journal of Basic Medical Sciences 2003

Journal: :Journal of the Brazilian Chemical Society 2011

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید