نتایج جستجو برای: reducing agent

تعداد نتایج: 486226  

Journal: :iranian journal of radiology 0
mahtab karami kashan university of medical; kashan university of medical

agent technology is an emerging and promising research area in software technology, which increasingly contributes to the development of value-added information systems for large healthcare organizations due to its capability to automatically modify themselves in response to changes in their operating environment. multi agent system (mas) approach is the construction of a complex system as a se...

Danial Heidari Hamed Fathi Hooman YazdanNejat Manijeh Habibpour Pedram Ebrahimnejad, Sheima Ramedani

Background: Developing effective methods for the synthesis of bio-compatible and non-toxic nanoparticles is the main goal of nanotechnology. In the most chemical methods, a chemical reducing agent is used to reduce metal ions. But, in chemical methods, the stability of nanoparticles is controversial and synthesis in large sizes is much more difficult. Moreover, there is an incr...

Journal: :international journal of nano dimension 0
a. zambare department of biotechnology, mgm’s jawaharlal nehru engineering college, mgm campus, n-6, cidco, aurangabad (ms) india. t. nerpagar department of biotechnology, mgm’s jawaharlal nehru engineering college, mgm campus, n-6, cidco, aurangabad (ms) india. n. chaudhari department of biotechnology, mgm’s jawaharlal nehru engineering college, mgm campus, n-6, cidco, aurangabad (ms) india. p. manchalwad department of biotechnology, mgm’s jawaharlal nehru engineering college, mgm campus, n-6, cidco, aurangabad (ms) india. s. harke department of biotechnology, mgm’s jawaharlal nehru engineering college, mgm campus, n-6, cidco, aurangabad (ms) india.

in study, spherical silver nanoparticles (snps) were synthesized by chemical reduction method from a metal precursor silver nitrate in presence of an anionic surfactant and strong reducing agent. in this experimental work, snps are synthesized in presence of different concentration of stabilizing agent and effect of stabilizing agent on size distribution of snps have been observed. further anti...

A. Zambare, N. Chaudhari P. Manchalwad S. Harke T. Nerpagar

In study, spherical Silver nanoparticles (SNPs) were synthesized by chemical reduction method from a metal precursor silver nitrate in presence of an anionic surfactant and strong reducing agent. In this experimental work, SNPs are synthesized in presence of different concentration of stabilizing agent and effect of stabilizing agent on size distribution of SNPs have been observed. Further anti...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علم و صنعت ایران - دانشکده مهندسی کامپیوتر 1383

این پایان نامه به بررسی نقش مثبت یا منفی احساسات روی کارایی عامل های یادگیرنده در یک محیط multi-agent می پردازد. در این راستا مدلی برای عامل های یادگیرنده دارای احساس معرفی می شود. برای بررسی نقش احساسات، یک محیط فرضی multi-agent شبیه سازی شده و حالت های گوناگونی در آن نظر گرفته می شوند. در حالت نخست، کارایی عامل هایی بررسی می شود که دارای احساس نیستند و فقط قابلیت یادگیری دارند. در دومین حالت...

2013
Wei Li Thomas Cochell Arumugam Manthiram

Metallic aluminum (Al) is of interest as a reducing agent because of its low standard reduction potential. However, its surface is invariably covered with a dense aluminum oxide film, which prevents its effective use as a reducing agent in wet-chemical synthesis. Pitting corrosion, known as an undesired reaction destroying Al and is enhanced by anions such as F⁻, Cl⁻, and Br⁻ in aqueous solutio...

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