نتایج جستجو برای: because of having nanophase structure and char acteristics

تعداد نتایج: 24093657  

2016
Julia Krüger Mathias Wahl Jörg Frommer

In a qualitative study in the field of user-companion interaction (UCI), we figured out that users of a system, which was meant to represent a preliminary step towards future Companion-systems, tend to individually ascribe (mostly human-like) characteristics to the system in order to turn it into a potential rela‐ tional partner. Users’ intrinsic motivation to establish and maintain a relations...

2017
Lucy Martin Hua-Khee Chan Ming-Hung Weng Alton Horsfall

The mobility of carriers in the channel of silicon carbide is significantly lower than in equivalent silicon devices. This results in a significant increase in on-state resistance in comparison to theoretical predictions and is hindering the uptake of silicon carbide technology in commercial circuits. The density of interface traps at the interface be‐ tween silicon carbide and the dielectric f...

Journal: :Cancer research 1961
F P HERTER S G WEISSMAN H G THOMPSON G HYMAN D S MARTIN

The toxicity of 6-Aminonicotinamide in 60 patients with advanced malignant disease has been described. The toxicity took two clinical forms: a "deficiency" state with char acteristics of a mixed B-complex vitamin deficiency, and a neurologic disturbance pre sumably due to a direct action on the central nervous system. Individual susceptibility was widely variable. 6-Aminonicotinamide exhibited ...

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد تهران مرکزی - دانشکده زبانهای خارجی 1391

the present study has tried to accomplish an analysis of margaret atwood’s novels oryx and crake, and the year of the flood in the light of posthuman and cyborg theories. considering posthumanism as a critical reading of some notions of humanism focus of which in this thesis has been identity, new definitions for humanity and human identity are formed. haraway’s cyborg, as one possible new figu...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه یزد - دانشکده جغرافیا 1392

the west of esfahan province, iran, is one of the most important agricultural areas throughout the country due to the climate variability and life-giving water of zayanderood river. rice is one of the major and economic crops in this area. the most important climatic elements in agricultural activities which should be considered include temperature, relative humidity, precipitation and wind. so...

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد تهران مرکزی - دانشکده زبانهای خارجی 1391

abstract: proverbs are of the language materials which of the food of any language depends on the quality and quantity of these same materials. in the present research, the researcher tried to present the ramsarian proverbs according to four variables of color, fruit, plantsand animals that selected from the book of the members of each of these four variables, put them into the spss system fo...

Journal: :Biomaterials 2004
Thomas J Webster Jeremiah U Ejiofor

Previous studies have demonstrated increased functions of osteoblasts (bone-forming cells) on nanophase compared to conventional ceramics (specifically, alumina, titania, and hydroxyapatite), polymers (such as poly lactic-glycolic acid and polyurethane), carbon nanofibers/nanotubes, and composites thereof. Nanophase materials are unique materials that simulate dimensions of constituent componen...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه پیام نور - دانشگاه پیام نور استان تهران - دانشکده ادبیات 1390

in the name of allah , the compassionate the merciful abstract shath ( blasphemic utterace made during spiritual ) is a complicated concept that deserves reflection in gnosticism and sufism ( mysticism ) and estem and westem scholars have alwaya paid attention to it. although principal essence of gnostic belief is the holy divine law ,gnosticism has pure and unique thoughts . by glancing at t...

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد تهران مرکزی - دانشکده زبانهای خارجی 1391

the ability of composing a coherent and extended piece of writing in second language is considered as a fundamental factor to convey information and ideas of learners through the academic issues. although learners may achieve a perfect academic writing skill through assigning the l2 tasks in content based instruction, but demonstration of their abilities may be related to their ability in l1 es...

2001
Yuichi Asahiro Eric Chung-Hui Chang Amol Dattatraya Mali Ichiro Suzuki Masafumi Yamashita

We consider the problem of transporting a long object such as a ladder through a degree corner in a corridor using two omni directional robots that do not necessarily have identical characteristics A distributed algorithm is presented in which each robot computes its own motion based on the current and goal positions of the ladder the locations of the walls and the motion of the other robot obs...

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