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8篇 您的检索式:作者名="Xulin Zheng"
    题名 作者 年代 出处 被引量
1Admittance spectroscopy characterize graphite paste for back contact of CdTe thin film solar cells显示文摘CdTe thin film solar cells with a doped-graphite paste back contact layer were studied using admittance spectroscopy technology.The positions and the capture cross sections of energy level in the forbidden band were calculated,which are the important parameters to affect solar cell performance.The results showed that there were three defects in the CdTe thin films solar cells with the doped-graphite paste back contact layer,whose positions in the forbidden band were close to 0.34,0.46 and 0.51 eV,respectively above the valence band,and capture cross sections were 2.23×10-16,2.41×10-14,4.38×10-13 cm2,respectively.HE XuLin,ZHANG JingQuan,FENG LiangHuan,WU LiLi,LI Wei,ZENG GuangGen,LEI Zhi,LI Bing & ZHENG JiaGui College of Materials Science and Engineering,Sichuan University,Chengdu 610064,China 2010Science China(Technological Sciences)2010,53,9:4
2Ligustrazine attenuates acute lung injury after burn trauma显示文摘ZHENG Hong CHEN Xulin HAN Zhixun 2005Burns2005,31,:1
3Environmental impacts and benefits of regional power gird interconnection for China 显示文摘Fahua Zhu Youfei Zheng Xulin Guo 2005Energy Policy2005,33,2005:1
4Environmental impacts and benefits of regional power grid interconnections for China显示文摘Fahua Zhu Youfei Zheng Xulin Guo Sheng Wang 2004Energy Policy2004,,14:1
5Persistent toxic substances in remote lake and coastal sediments from Svalbard, Norwegian Arctic: Levels, sources and fluxes显示文摘Liping Jiao Gene J. Zheng Tu Binh Minh Bruce Richardson Liqi Chen Yuanhui Zhang Leo W. Yeung James C.W. Lam Xulin Yang Paul K.S. Lam Ming H. Wong 2008Environmental Pollution2008,,4:1
6Evaluation of the Effectiveness of Community Pharmacy Services on Rational Medication Use in Elderly Patients with Hypertension and Diabetes显示文摘Objective:To explore the effect of community pharmacy services on rational medication use in elderly patients with hypertension and diabetes.Methods:Between November 2022 and December 2023,80 elderly patients with hypertension and diabetes were selected and randomly divided into a control group(routine medication guidance)and an observation group(community pharmacy services),with 40 subjects each.The medication effect scores,blood pressure,blood sugar levels,and quality of life scores before and after intervention were compared between the two groups.Results:Comparison of pharmaceutical knowledge,medication compliance,and safe medication behavior scores showed that the observation group had higher scores as compared to the control group(P<0.05);blood pressure(systolic blood pressure,diastolic blood pressure,heart rate)and blood sugar(fasting blood glucose,2 h postprandial blood glucose,glycated hemoglobin)index levels were compared,and the observation group’s index levels were lower than those of the control group(P<0.05);the scores of physical health,mental health,social relationships,and environment in the observation group were higher than those in the control group(P<0.05).Conclusion:Community pharmacy services improved the rational medication effect of elderly patients with hypertension and diabetes,and improved their blood pressure,blood sugar control levels,and quality of life.Tian Zheng Xulin Huang Lei Liu 2024Journal of Clinical and Nursing Research2024,8,3:0
7Carrier-Envelope Phase-Dependent Phase Matching of Terahertz Emission in Laser Plasma显示文摘We investigate off-axis phase-matched terahertz(THz)radiation in laser plasma pumped by few-cycle laser pulses.We find that the THz amplitude and angular distributions in the far field are sensitively dependent on the pump pulse’s focal carrier-envelope phase(CEP).Ring-like profiles of THz radiation are obtained at CEP values of 0.5πand 1.5π,due to the inversely symmetric local THz waveforms emitted before and after laser focus.Off-axis phase-matched THz radiation offers a tool to accurately measure the CEP of few-cycle pulses at the center of a medium.Wang Shuo Li Fangshu Lu Haocheng Zheng Wenyang Zhao Xulin Jiang Yang Li Na Bai Ya Liu Peng 2023激光与光电子学进展2023,60,7:0
8Declines in Blood Lead Levels Among General Population-China,2000–2018显示文摘What is already known about this topic?Environmental and occupational lead exposure has generally declined in the past two decades.However,there is no large-scale monitoring of blood lead levels(BLLs)in the Chinese general population.What is added by this report?This nationally representative study showed declines of BLLs in all ages of participants;for children aged 3–5 years,down from 78.1μg/L to 16.9μg/L,corresponding to 78.4%decrease in the past two decades(2000–2018).What are the implications for public health practice?Recommendations for elevated BLLs on screening children at high risk now need to be revisited and updated from 100μg/L to 50μg/L in guidelines to conform with the substantial declines in China.Yuebin Lyu Jing Chen Zheng Li Liang Ding Feng Zhao Yingli Qu Xulin Zheng Zheng Zhang Xiaojian Hu Saisai Ji Yifu Lu Yawei Li Yuanduo Zhu Yanwei Yang Yidan Qiu Haocan Song Wenli Zhang Bing Wu Jiayi Cai Miao Zhang Fangyu Li Ying Zhu Zhaojin Cao John Ji Xiaoyuan Yao Yuxin Zheng Xiaoming Shi 2022China CDC weekly2022,4,50:0
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