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17篇 您的检索式:作者名="QianH"
    题名 作者 年代 出处 被引量
1A novel imidazoline derivative as corrosion inhibitor for P110 carbon steel in hydrochloric acid environment显示文摘novel imidazoline derivative,2-methyl-4-phenyl-1-tosyl-4,5-dihydro-1H-imidazole(IMI),was prepared and investigated as corrosion inhibitor for P110 carbon steel in 1.0 M HCl solution by weight loss measurements,potentiodynamic polarization and electrochemical impedance spectroscopy(EIS)tests.The inhibition efficiency increased with the rising concentration of IMI inhibitor.The test results and fitting data indicated that the IMI behaved as a mixed-type inhibitor and obeys the Langmuir adsorption isotherm.Scanning electron microscopy(SEM)was carried out to investigate the surface of carbon steel specimens,showing great protection from aggressive solution.Finally,inhibition mechanism of IMI on metal surface was further discussed.Lei Zhang Yi He Yanqiu Zhou Ranran Yang Qiangbin Yang Dayong Qing Qianhe Niu 2015Petroleum2015,1,3:5
2A novel off-on fluorescent probe for specific detection and imaging of cysteine in live cells and in vivo显示文摘Cysteine(Cys)plays a pivotal role in many physiological and pathological processes,including detoxification and protein synthesis.The abnormal levels of Cys are linked to many diseases.In this study,a novel red-emitting off-on fluorescent probe Cys-TCF was masterly constructed for discriminative detection of Cys.After a series of experimental assessment,Cys-TCF displayed higher selectivity and sensitivity for Cys over other biothilols with a low detection limit(0.04μmol/L).More notably,the probe was also successfully applied to image Cys in live cells and live zebrafishes with low cytotoxicity.Baoxin Zhang Haijuan Zhang Miao Zhong Song Wang Qianhe Xu Dong-Hyung Cho Hongdeng Qiu 2020Chinese Chemical Letters2020,31,1:4
3The applica?tion of Zr incorporated Zn- Al dehydrated hydrotalcites as solid base in transesterification显示文摘Liu Qianhe Wang Congxin Qu Wei 2014Catalysis Today2014,234,:1
4Surgical management of vertebral and basilar artery aneurysms: a single center experience in 41 patients显示文摘ShiX QianH SinghKC 2013Acta Neurochir (Wien)2013,155,10:1
5(2D)^2PCA: Two-directional two-dimensional PCA for efficient face representation and recognition显示文摘ZHANG DAO QIANH ZHOU ZHI HUA 2005Neuroeomputing2005,69,13:1
6Oxygen-sensitivedelta-opioidreeeptor- regulated survival and death signals: novel insights into neuronal preconditioning and protection 显示文摘MaMC QianH GhassemiF 2005J Biol Chem2005,280,16:1
7A Low -Complexity DigitalPredistortion Algorithm for Power Amplifier Linearization 显示文摘QianH Yao S Huang H 2014IEEE Transactions on Broadcasting2014,,60:1
8Glial‐derived neurotrophic factor regulates intestinal epithelial barrier function and inflammation and is therapeutic for murine colitis显示文摘Dei KuiZhang Fu QianHe Tian KeLi Xue HuaPang De JunCui QinXie Xiao LiHuang Hua TianGan 2010J Pathol2010,,2:1
9Changes of gastrointestinal myoelectric activity and bile acid pool size after cholecystectomy in guinea pigs显示文摘AIM: To investigate the bile acid pool size after cholecystectomy whether or not correlated to the gastrointestinal migrating myoelectric complex (MMC) in guinea pigs.METHODS: Gallbladder motilities were assessed before cholecystectomy. Furthermore, we continuously monitored interdigestive gastrointestinal motilities using bipolar electrodes in conscious guinea pigs before and after surgery at 4 wk in standard diet group and high cholesterol diet (cholesterol gallstone) group. Total bile acid pool sizes were measured by isotope dilution method at meantime.RESULTS: After cholecystectomy, there were parallel falls in duration of phase Ⅰ, Ⅱ, Ⅲ and MMC cycle duration but increase in amplitude in the guinea pigs with normal gallbladder function, and in the guinea pigs with cholesterol stones. However, There were not significantly differences. On the other hand, the bile acid pool was definitely small in the GS guinea pigs compared to normal guinea pigs and became slightly smaller after cholecystectomy. Similarly, bile acid in gallbladder bile, fecal bile acid was slightly increased in GS guinea pigs after cholecystectomy, to the same degree as normal. These differences, however, were not significant.CONCLUSION: It is concluded that in the guinea pigs with normal gallbladder function, and in the guinea pigs with cholesterol stones: (1) Cholecystectomy produce a similar but less marked trend in bile acid pool; and (2) MMC are linked to enterohepatic circulation of bile acids, rather than surgery, which is consistent with changes of the bile acid pool size. As a result, gastrointestinal dyskinesia is not involved in occurrence of postcholecystectomy syndrome.Xue-MeiZhang LeiDong Li-NaLiu Bi-XiaChang QianHe QianLi 2005World Journal of Gastroenterology2005,11,24:1
10显示文摘ZhANGYin-zhi(张银志) TIANXiumei(田秀梅) YuWen-jing(余雯静) ZHENGLi(郑丽) SUNXiu-lan(孙秀兰) QIANHe(钱和) 日用化学工业0,,:1
11Administration of PUMA edenovirus increases the sensitivity of esophageal cancer cells to antieancer drugs显示文摘WangH QianH YuJ 2006Cancer Biol Ther2006,5,4:1
12Transcript profiling of fructan biosynthetic pathway genes reveals association of a specific fructosyltransferase isoform with the high sugar trait in Lolium perenne显示文摘Susanne Rasmussen Anthony J. Parsons Hong Xue Qianhe Liu Christopher S. Jones Geraldine D. Ryan Jonathan A. Newman 2013Journal of Plant Physiology2013,,:1
13Escalated hyperfractionated accelerated radiation therapyfor locallyacvanced non-small cell lung cancer: a clinical pyase O trial显示文摘Chen Gy Jiang GL QianH 2004Radiother Oncel2004,71,:1
14Inter harmonics analysis based on interpolating windowed FFT algorithm 显示文摘Qianh Zhao R X Chent 2007Power Delivery IEEE Transactions on2007,22,2:1
15'Ten Thousand'Project to Cultivate the Professional Quality of Medical and Nursing Students:A Case Study of Suzhou Vocational and Technical College of Health显示文摘With the continuous development of the economy and the continuous improvement of people's requirements for the quality ofmedical care, medical staffs in hospitals need to have good professional qualities to better provide quality services for patients.Higher vocational colleges are an important training base for medical and nursing skilled personnel in China, but most medicaleducation focuses on students' professional knowledge and skills education, often neglecting the cultivation of professional quality.Taking Suzhou Vocational and Technical College of Health as an example, in this paper, a preliminary analysis of the currentsituation of training medical and nursing students' professional literacy in higher vocational colleges based on the 'ten thousand'project was carried out, and its importance and significance discussed.Liu Qianhe 2019教育研究前沿(中英文版)2019,9,3:0
16Thermoacoustic theory of graphene films considering heat transfer of substrate materials显示文摘BIAN Anhua LI Shuang XING Qianhe HUANG Xu FAN Xueliang LI Cheng 2018Chinese Journal of Acoustics2018,37,2:0
17Strategies to accelerate bubble detachment for efficient hydrogen evolution显示文摘In the process of electrocatalytic water splitting, the management of gaseous products is an important task. Timely detachment of gaseous products from the electrode surface and the electrolyte is beneficial to the reduction of energy consumption of the electrolytic cell. In the existing industrial electrolytic cells, the circulating pump drives the electrolyte flowing to discharge the gaseous products. Up to now, several much more advanced strategies have been explored to deal with the negative effects of bubbles. In this review, we summarized various strategies for bubble detachment, including electrode design, external field imposing and system upgrading. We also elaborated the principle, functional features, practicability, advantages and limitations of each method. Finally, challenges and perspectives are also provided for the further development of advanced bubbles detachment strategies for efficient hydrogen evolution.Weinan Yin Lexing Yuan Hao Huang Yuntao Cai Junan Pan Ning Sun Qiyu Zhang Qianhe Shu Chen Gu Zechao Zhuang Longlu Wang 2024Chinese Chemical Letters2024,35,1:0
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