نتایج جستجو برای: supramolecular blend

تعداد نتایج: 23332  

2012
Chris Samuel Hawes

......................................................................................................................................... ii Abbreviations and Atom Colour Scheme .................................................................................... iii Chapter 1: Introduction .............................................................................................................

2012
Holger C. Hesse Bert Nickel Dieter Braun

vii List of Abbreviations xi

2017
Tian Tian Yanyan Song Lai Wei Jiaqi Wang Boshi Fu Zhiyong He Xi-Ran Yang Fan Wu Guohua Xu Si-Min Liu Conggang Li Shaoru Wang Xiang Zhou

Supramolecular chemistry addresses intermolecular forces and consequently promises great flexibility and precision. Biological systems are often the inspirations for supramolecular research. The G-quadruplex (G4) belongs to one of the most important secondary structures in nucleic acids. Until recently, the supramolecular manipulation of the G4 has not been reported. The present study is the fi...

2017
Qi Li Wen-Song Yang Xing-Chen Wang Du Cao Dan Zhu Fa-Jin Lv Yang Liu Liang Yuan Gang Zhang Xin Xiong Rui Li Yun-Xin Hu Xin-Yue Qin Peng Xie

INTRODUCTION Blend sign has been recently described as a novel imaging marker that predicts hematoma expansion. The purpose of our study was to investigate the prognostic value of CT blend sign in patients with ICH. OBJECTIVES AND METHODS Patients with intracerebral hemorrhage who underwent baseline CT scan within 6 hours were included. The presence of blend sign on admission nonenhanced CT w...

2011
A. Patidar D. S. Thakur

The objectives of nanomedicine are to control and manipulate drug delivery, biomacromolecular constructions and supramolecular assemblies, which are critical to living cells in order to improve the quality of human health. Nanostructured carries are developed which have high level of control over the architectural design of dendrimers; their size, shape, branching length/density, and their surf...

Journal: :Langmuir : the ACS journal of surfaces and colloids 2016
Yanjun Gong Qiongzheng Hu Chen Wang Ling Zang Li Yu

We report fabrication, characterization, and potential applications of polyoxometalate (POM)/ionic liquid (IL) supramolecular spheres in water for the first time. These supramolecular spheres have highly ordered structures and show excellent reversible self-assembly and tunable photoluminescence properties, which can be manipulated by adjusting pH of the aqueous solution. Specifically, the form...

Journal: :Organic & biomolecular chemistry 2009
Yong Li Yan-Mei He Zhi-Wei Li Feng Zhang Qing-Hua Fan

A new type of supramolecular chiral dendritic monophosphite ligands has been prepared via a hydrogen-bonding assembly. The Rh complexes of these supramolecular ligands have been successfully applied in the asymmetric hydrogenation of enamides and dehydroamino acid derivatives with good enantioselectivities, which are comparable to those obtained from the free monophosphite ligands. The supramol...

2012
N. F. Mohd Nasir Mohd Zain M. G. Raha N. A. Kadri

Blend membranes of chitosan and poly (ethylene oxide) with different molecular weights of 100,000 and 600,000 were prepared by the solution cast technique. The Chitosan-PEO blend membranes were produced to study their water adsorptions capacity and characteristics of the haemodialysis membrane application. An increase in the water adsorption capacity of chitosan-PEO blend membranes compared to ...

2017
Guofeng Wu Zhengkui Shen Likun Wang Shujie Sun Jinbiao Luo Yuanhong Mao

BACKGROUNDS Intracranial post-operative re-haemorrhage is an important complication in patients with hypertensive intracerebral haemorrhage (ICH). The purpose of the present study was to determine the value of the computed tomography (CT) blend sign in predicting post-operative re-haemorrhage in patients with ICH. METHODS A total of 126 patients with ICH were included in the present study. Al...

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