نتایج جستجو برای: 2014 using non

تعداد نتایج: 4451718  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تبریز - دانشکده علوم طبیعی 1391

in recent years many researchers have been focused on interaction of small molecules with dna. dna is generally the primary intracellular of anticancer drugs, so the interaction between small molecules and dna can cause dna damage in cancer cells, blocking the division of cancer cells and resulting in cell death. the flavonoids are a large group of polyphenolic natural products that are widely ...

Journal: :Diagnostic and Interventional Imaging 2014

2016
Gyung Jae Oh Jiyoung Moon Yu Mi Lee Hyeung Keun Park Ki Soo Park Yong Woon Yun Gilwon Kang Byoung Gwon Kim Jae Hee Seo Heeyoung Lee Won Kyung Lee Kun Sei Lee Hee Sook Kim Young Hoon Lee

The aim of this study was to investigate time trends in the public awareness of stroke and its predicting factors. The target population was 9,600 community-dwelling adults, aged 19-79 years, in 16 metropolitan cities and provinces in Korea. The survey samples in 2012 and 2014 were selected separately (entirely different sets of subjects) using a proportionate quota sampling method. Information...

2002
Christopher Homan Mayur Thakur

A desirable property of one-way functions is that they be total, one-to-one, and onto—in other words, that they be permutations. We prove that one-way permutations exist exactly if PaUP-coUP: This provides the first characterization of the existence of one-way permutations based on a complexity-class separation and shows that their existence is equivalent to a number of previously studied compl...

2014
Mojtaba Ghasemi Sahand Ghavidel Jamshid Aghaei Mohsen Gitizadeh Hasan Falah

Article history: Received 9 April 2014 Accepted 8 October 2014 Available online 9 November 2014 This paper presents efficient chaotic invasive weed optimization (CIWO) techniques based on chaos for solving optimal power flow (OPF) problems with non-smooth generator fuel cost functions (non-smooth OPF) with the minimum pollution level (environmental OPF) in electric power systems. OPF problem is...

2015
Liangtao Zhu LIANGTAO ZHU Gordon G. Parker Ravindra Patankar Roshan D’Souza

Journal: :RFC 2014
Tirumaleswar Reddy Ram Mohan Ravindranath Muthu Arul Mozhi Perumal Alper E. Yegin

This document discusses some of the security problems and practical problems with the current Session Traversal Utilities for NAT (STUN) authentication for Traversal Using Relays around NAT (TURN) messages. Status of This Memo This document is not an Internet Standards Track specification; it is published for informational purposes. This document is a product of the Internet Engineering Task Fo...

2014
Darci Rush Andrea Jaeschke Jan A. J. Geenevasen Erik Tegelaar Jos Pureveen Michael D. Lewan Stefan Schouten Jaap S. Sinninghe Damsté

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