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| 1 | The RNA-binding protein QKI5 regulates primary miR-124-1 processing via a distal RNA motif during erythropoiesis显示文摘 | Fang Wang Wei Song Hongmei Zhao Yanni Ma Yuxia Li Di Zhai Jingnan Pi Yanmin Si Jiayue Xu Lei Dong Rui Su Mengmeng Zhang Yong Zhu Xiaoxia Ren Fei Miao Wenjie Liu Feng Li Junwu Zhang Aibin He Ge Shan Jingyi Hui Linfang Wang Jia Yu | 2017 | Cell Research2017，27，3： | 7 |
| 2 | Effectiveness of Catch-Up Vaccinations after COVID-19 Containment--China,2020显示文摘Introduction:In the early stages of the coronavirus disease 2019(COVID-19)epidemic in China,the highest level of public health emergency response(Level 1 Response)was launched in all province-level administrative divisions(PLADs)across the country.Provision of vaccination services was selectively suspended due to the physical distancing and gathering restrictions required of Level 1 Response.The purpose of this paper is to evaluate the impact of COVID-19 on vaccination services and the effectiveness of selective vaccination service suspension and catch-up vaccinations in China.Methods:Vaccine doses administered,routine vaccination coverage levels,catch-up vaccine doses administered,and coverage levels after the catch-up campaign were determined from individual vaccination records in sampled clinics,standard routine immunization administrative coverage reports,and catch-up vaccination activity reports submitted by PLADs between October 2019 and October 2020.Results:National Immunization Program(NIP)and non-NIP vaccine doses administered in sampled clinics decreased by 80% and 90%,respectively,compared with doses administered before the COVID-19 pandemic.Coverage with the birth dose of hepatitis B vaccine(HepB1)and the Bacillus Calmette-Guérin vaccine(BCG)—two vaccinations recommended to continue throughout the epidemic due to their timecritical nature—were maintained at over 85%,while coverage of other NIP vaccines decreased to below 60%by February 2020.Catch-up vaccination coverage of the 29 PLADs,excluding Xinjiang and Xizang(Tibet),began in April 2020 and exceeded 90%;Hubei catch-up coverage was 95% by October 2020.Conclusions and Implications for Public Health Practice:The COVID-19 pandemic had a great impact on China’s vaccination services.During the epidemic and time of local transmission of the coronavirus,HepB1,BCG,rabies vaccine for postexposure prophylaxis,and tetanus antitoxin(TAT)for wound prophylaxis were maintained at high levels.Of the 69 million vaccine doses postponed during the time of local transmission of the coronavirus,94% were administered in the catch-up campaign.China’s pandemic immunization practices may provide evidence for other countries’immunization programs. | Jing Wu Wenzhou Yu Lei Cao Lingsheng Cao Lance Rodewald Jiakai Ye Yifan Song Li Li Xiaoxue Liu Ning Wen Fuzhen Wang Lixin Hao Yixing Li Hui Zheng Keli Li Chao Ma Dan Wu Yanmin Liu Guomin Zhang Zhijie An Huaqing Wang Zundong Yin | 2020 | China CDC weekly2020，2，50： | 6 |
| 3 | Effects of environmental contaminants on fertility and reproductive health显示文摘Recent research indicates that the human infertility rate is increasing. Although various reasons have been hypothesized for the growing infertility rate, environmental contaminants are potentially important causal agents associated with this change.Chemical contaminants are widespread throughout our environment and human exposure is virtually unavoidable. The overall contribution of environmental exposure to infertility is unknown, but studies involving occupational exposure, together with results from animal experiments, suggest that environmental contaminants may adversely affect fertility. We reviewed the adverse effects of environmental exposure on fertility and related reproductive outcomes. Environmental contaminants covered in this review include heavy metals, organic solvents, pesticides and endocrine disrupting chemicals. It is hoped that this review will highlight the need for further research in this area. | Yanmin Ma Xin He Keyan Qi Tong Wang Yongchao Qi Lele Cui Fengbang Wang Maoyong Song | 2019 | Journal of Environmental Sciences2019，31，3： | 6 |
| 4 | Weakly magnetic field-assisted synthesis of magnetite nano-particles in oxidative co-precipitation显示文摘This paper presents experimental results on weakly magnetic field-assisted synthesis of magnetite (Fe3O4) nano-particles in an oxidative co-precipitation method,in comparison to the case without magnetic induction. The XRD results show that a weakly magnetic induction below 220 Gs could accelerate the phase transformation from goethite (-FeOOH) to magnetite (Fe3O4),and affect the crystal structure,the particle size/morphology and magnetic response of the magnetite nano-particles synthesized. In addition,a higher concentration of the FeCl2 solution in the synthesis reaction led to finer particles,both with and without magnetic induction. | Dawei Hu Yanmin Wang Qi Song | 2009 | Particuology2009，7，5： | 6 |
| 5 | Experimental Study on Measurement of Flame Temperature Distribution Using the Two-Color Method显示文摘A novel optical instrumentation system for flame characterization was developed and tested. The two-color system is capable of performing on-line measurement of flame and temperature distribution, providing temporal and spatial characterization of the combustion process. In addition, the system has the advantage of being non-intrusive. The on-line measurement of temperature distribution on a methane-air combustor revealed some interesting characteristics. When air flow rate was kept constant, an increase in CH4 flow rate would enhance the combustion intensity and elevate the flame temperature. While under constant CH4 flow rate, the increase of air flow rate would lead the measured flame temperature first to increase and then decrease. The drop of temperature might partially be caused by the heat losses due to excessive air. However, with insufficient soot particles in the flame, the temperature could be under-evaluated. | Fan Jiang Shi Liu Gang Lu Yong Yan Haigang Wang Yanmin Song Renxiong Ma Zhonggang Pan | 2002 | Journal of Thermal Science2002，11，4： | 5 |
| 6 | Cyanostilbene-based near-infrared emissive platinum(Ⅱ) metallacycles for cancer theranostics显示文摘In this work,a near-infrared emissive dipyridyl ligand was synthesized and used to prepare three platinum(II)metallacycles with different shapes via metal-coordination-driven self-assembly with different platinum(II)precursors.These metallacycles were further used for both cell imaging and cancer therapy,offering a new type of theranostic agents towards cancer treatment. | Lingzhi Ma Tianfeng Yang Zeyuan Zhang Siping Yin Zhongxiao Song Wen Shi Dake Chu Yanmin Zhang Mingming Zhang | 2019 | Chinese Chemical Letters2019，30，11： | 1 |
| 7 | Cu-10Sn-4Ni-3Pb Alloy Prepared by Crystallization Under Pressure: An Experimental Study显示文摘The wear-resistant tin bronze (Cu-10Sn-4Ni-3Pb) with tin content above 8 wt.% prepared by traditional melting and casting process usually defects such as low density, poor properties and segregations. The crystallization under pressure processing of Cu-10Sn-4Ni-3Pb alloy was investigated. The microstructures were observed and analyzed and compared with that by traditional melting and casting process. The results show that the dendrite has obviously disappeared and the dendritic segregation alleviated by using the crystallization under 680 MPa pressure process, in comparison with the remarkably dendrite microstructure and severe as-cast defects of alloy prepared by traditional melting and casting technology. Based on the experimental study, the properties and microstructures of Cu-10Sn-4Ni-3Pb tin bronze prepared by crystallization under pressure have been improved significantly. | Kexing SONG Yanjun ZHOU Peifeng ZHAO Yanmin ZHANG Ning BAI | 2013 | Acta Metallurgica Sinica(English Letters)2013，26，2： | 1 |
| 8 | Cationic telluroviologen derivatives as type-I photosensitizers for tumor photodynamic theranostics显示文摘The hypoxia of the tumor microenvironment(TME)seriously restricts the photodynamic therapy(PDT)effect of conventional type-II photosensitizers,which are highly dependent on O_(2).In this work,a new type-I photosensitizer(TPE-TeVPPh3)consisting of a tetraphenylethylene group(TPE)as a bioimaging moiety,triphenyl-phosphine(PPh3)as a mitochondria-targeting group,and telluroviologen(TeV2+)as a reactive oxygen species(O_(2)•−,•OH)generating moiety is developed.The luminescence intensity of TPE-TeV-PPh3 increased significantly after specific oxidation by excess H2O2 in the TME without responding to normal tissues via the formation of Te═O bond,which can be used for monitoring abnormal H2O2,positioning,and imaging of tumors.TPE-TeV-PPh3 with highly reactive radicals generation and stronger hypoxia tolerance realizes efficient cancer cell killing under hypoxic conditions,achieving 88%tumor growth inhibition.Therefore,TPE-TeV-PPh3 with low phototoxicity in normal tissue achieves tumor imaging and effective PDT toward solid tumors in response to high concentrations of H_(2)O_(2)in the TME,which provides a new strategy for the development of type-I photosensitizers. | Qi Sun Qi Su Yujing Gao Kun Zhou Weijie Song Penghe Quan Xiaojian Yang Zhishen Ge Yanmin Zhang Gang He | 2023 | Aggregate2023，4，3： | 0 |
| 9 | Clinical and genetic analysis of two Chinese families with benign familial neonatal convulsions显示文摘Benign familial neonatal convulsions (BFNC) is a rare autosomal dominant inherited epilepsy syndrome. Two voltage-gated potassium channel genes, KCNQ2 and KCNQ3, have been identified as the genes responsible for BFNC. Here we report two Chinese families with clinical histories of typical BFNC. Using six microsatellite markers, two located at KCNQ2 locus and four at KCNQ3 locus, linkage analysis was performed in the two families, which excluded the linkage of BFNC to KCNQ3, but could not exclude the linkage to KCNQ2. Direct DNA sequencing of the KCNQ2 gene in the two families was performed, and two formerly unknown polymorphisms were identified, but no KCNQ2 mutation was found in the two families. Our study suggests the genetic heterogeneity in Chinese families with BFNC and proves the existence of a new gene locus for BFNC. | LI Haiyan TANG Beisha XIA Kun CAO Guifang SHEN Lu JIANG Hong PAN Qian SONG Yanmin CAI Fang | 2005 | Progress in Natural Science:Materials International2005，15，8： | 0 |
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