We explore effects of orbital relaxation on Kohn-Sham frontier orbital energies in density functional theory by using a ......

Zinc is second only to iron content in the body of a kind of important trace elements,in the present study,the zinc ion(......

　　Haematococcus pluvialis is recognized as the best biological production of natural astaxanthin in nature, therefore,......

Autophagy is a major and conserved pathway for the delivery and recycle of unwanted proteins or degradation of damaged o......

There are limited data regarding the relationship between chronic hepatitis B virus(HBV)infection and metabolic factors.......

Chronic hepatitis C(CHC) infection affects almost 3% of the global population and can lead to cirrhosis, liver failure, ......

We present a case of acute upper gastrointestinal haemorrhage in a patient with systemic vasculitis immunosuppressed on ......

Irritable bowel syndrome(IBS) is a common disorder of the gastrointestinal tract with unclear etiology and no reliable b......

Helicobacter pylori(H.pylori)have long been associated with a spectrum of disease outcomes in the gastroduodenal system.......

Five-amino salicylic acids are recommended for use in the management of inflammatory bowel disease,cardiac complications......

Inflammatory bowel disease(IBD) is a group of chronic multifactorial disorders. According to a recent study,the number o......

In recent years, the Internet has enabled access to widespread remote services in the distributed computing environment;......

We will highlight the values Umicore’s unique Process Excellence Model is based upon and how these do correlate with th......

Hypervalent iodine(Ⅲ)reagents have been vastly used in many useful organic transformations.In this review article,we hi......

Alarge tourist celebration activity, Merry-Making Festival of Hainan Island, China will be held from November 3 to 24, ......

Human blood coagulation factor XI (FXI) is a key enzyme in the amplification phase of blood coagulation cascade,and is r......

In the recent auto world,if we make a rank,the hottest word is possibly granted to“the alternative energy car”.It is h......

The present studies highlight the effective removal of As(V) and Cd(II) from aqueous solutions by superabsorbent poly(Nl......

Welcome to the Science China Chemistry special issue “Ionic Liquids and Green Chemistry”. We have assembled 28 papers ......

In recent years,the water quality of the Poyang Lake shows a continuous downtrend.On December 12,2009,the State Council ......

Amines have been considered as promising candidates for post-combustion CO2 capture. A mechanistic understanding for the......

β,γ-Unsaturated a-diazocarbonyl compounds possess two reactive sites for electrophilic addition-one at the diazo carbo......

Natural products have been extensively used to treat diseases throughout human history. These are mainly because natural......

In this work, the intra-EDA method, which is a recently developed energy decomposition analysis scheme for intramolecula......

In recent years, a large library of n-type polymers have been developed and widely used as acceptor materials to replace......

The performance of an electrocatalyst, which is needed e.g. for key energy conversion reactions such as hydrogen evoluti......

In recent years,as a new class of two-dimensional polymer,covalent organic frameworks(COFs) have attracted intensive att......

Bacterial endocarditis following atrial septal defect closure using Amplatzer device in a child is extremely rare. We re......

Weak rock zone (soft interlayer, fault zone and soft rock) is the highlight of large-scale geological engineering resear......

Stimuli-responsive polymers have the extraordinary ability to change their physical and/or chemical state after they‘‘......

On April 26,2014,Queen Margrethe II of Denmark attended the groundbreaking ceremony for the main building of the Sino-Da......

随着智能手机、平板电脑以及各种电子阅读器的大范围流行,传统的在线阅读已经开始转变为真正的数字阅读——一种更强调移动性并伴......

On November 6,“Beijing Auto Museum Collection Review Exhibition and Construction Development Symposium”was held in the......

2011年主题为“紧密联系的区域经济”的APEC峰会在美国唯一的“岛州”——夏威夷举行。夏威夷是美国政府部署在亚太区域的经济纽带......

Workers who commute by car, bus or train to the office are more likely to suffer from stress and exhaustion1, according ......

在接下来几个月中的某一刻,一架赛斯纳单引擎飞机将从悉尼飞往伦敦。这架经改装能够携带超额燃料的小型飞机将用10天完成其旅程,沿......

The small and large intestine of the gastrointestinal tract(GIT) have evolved to have discrete functions with distinct a......

Colorectal cancer(CRC) constitutes a major publichealth problem as the third most commonly diagnosed and third most leth......

纪录片《舌尖上的中国》出人意料地掀起了一股收视热潮。这不仅在于它介绍的美食,更在于它的人文关怀;它不但让人垂涎欲滴,更让远......

Despite the huge development of radiofrequency catheter ablation,surgical operation,pacemaker implantation, and drug the......

Molecular structures of adsorbed waters at metal surfaces are essential to understanding the widespread processes rangin......

In this paper we describe how the capacitated user equilibrium can be approximated by sequential uncapacitated models by......

这两天重新起用JOOLA ROSSI VIVA,感到非常受用。无论是力量还是速度,比起过去的SARDIUS来竟然不遑多让,甚至有过之而无不及,对我......

Objective: To assess the prevalence of HIV infection, to highlight HIV-testing refusal rates among participants in a pop......

AIM: To investigate the temporal onset and dynamic interplay of CD4+ T helper cell subsets in experimental autoimmune en......

Beijing and northeast China are fast becoming areas of growing interest to international investors. Here we highlight so......

The main objective of this research is to evaluate the wettability of the processed bamboo surfaces. The important surf......

China’s development plan is expected to highlight new priorities rather than high growth rates China aims to achieve“m......

The right atrial appendage (RAA) and right ventricular apex (RVA) have been widely considered as conventional sites for ......

Objective:To assess potential determinants of uptake and highlight lessons learnt from the implementation of intermitten......