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36篇 您的检索式:作者名="Shiwei Lin"
    题名 作者 年代 出处 被引量
12018 Chinese Pediatric Cardiology Society(CPCS) guideline for diagnosis and treatment of syncope in children and adolescents显示文摘Syncope belongs to the transient loss of consciousness(TLOC), characterized by a rapid onset, short duration, and spontaneous complete recovery. It is common in children and adolescents, accounting for 1% to 2% of emergency department visits.Recurrent syncope can seriously affect children's physical and mental health, learning ability and quality of life and sometimes cardiac syncope even poses a risk of sudden death. The present guideline for the diagnosis and treatment of syncope in children and adolescents was developed for guiding a better clinical management of pediatric syncope. Based on the globally recent development and the evidence-based data in China, 2018 Chinese Pediatric Cardiology Society(CPCS) guideline for diagnosis and treatment of syncope in children and adolescents was jointly prepared by the Pediatric Cardiology Society, Chinese Pediatric Society, Chinese Medical Association(CMA)/Committee on Pediatric Syncope, Pediatricians Branch, Chinese Medical Doctor Association(CMDA)/Committee on Pediatric Cardiology, Chinese College of Cardiovascular Physicians, Chinese Medical Doctor Association(CMDA)/Pediatric Cardiology Society, Beijing Pediatric Society, Beijing Medical Association(BMA). The present guideline includes the underlying diseases of syncope in children and adolescents, the diagnostic procedures, methodology and clinical significance of standing test and headup tilt test, the clinical diagnosis vasovagal syncope, postural orthostatic tachycardia syndrome, orthostatic hypotension and orthostatic hypertension, and the treatment of syncope as well as follow-up.Cheng Wang Yaqi Li Ying Liao Hong Tian Min Huang Xiangyu Dong Lin Shi Jinghui Sun Hongfang Jin Junbao Du Jindou An Jie Chen Mingwu Chen Qi Chen Sun Chen Yonghong Chen Zhi Chen Adolphus Kai-tung Chau Junbao Du Zhongdong Du Junkai Duan Hongyu Duan Xiangyu Dong Lin Feng Lijun Fu Fangqi Gong Yonghao Gui Ling Han Zhenhui Han Bing He Zhixu He Xiufen Hu Yimin Hua Guoying Huang Min Huang Ping Huang Yujuan Huang Hongfang Jin Mei Jin Bo Li Fen Li Tao Li Xiaohui Li Xiaoyan Liu Yan Li Haitao Lv Tiewei Lv Zipu Li Luyi Ma Silin Pan Yusheng Pang Hua Peng Yuming Qin Jie Shen Lin Shi Kun Sun Jinghui Sun Hong Tian Jie Tian Cheng Wang Hong Wang Lei Wang Jinju Wang Wendi Wang Yuli Wang Rongzhou Wu Tianhe Xia Yanyan Xiao Chunhong Xie Yanlin Xing Zhenyu Xiong Baoyuan Xu Yi Xu Hui Yan Shiwei Yang Qijian Yi Xia Yu Xianyi Yu Yue Yuan Hongyan Zhang Huili Zhang Li Zhang Qingyou Zhang Xi Zhang Yanmin Zhang Zhiwei Zhang Cuifen Zhao Bin Zhou Hua Zhu 2018Science Bulletin2018,63,23:54
2High densities of magnetic nanoparticles supported on graphene fabricated by atomic layer deposition and their use as efficient synergistic microwave absorbers显示文摘一个原子层免职(ALD ) 方法被采用了综合 Fe < 潜水艇 class= “ a-plus-plus ” > 3 O < 潜水艇 class= “ a-plus-plus ” > 4 /graphene 和 Ni/graphene composites。吸收同样准备的 composites 的性质的结构和微波被调查。graphene 的表面被 Fe 浓密地盖住 < 潜水艇 class= “ a-plus-plus ” > 3 O < 潜水艇 class= “ a-plus-plus ” > 没有重要团块或大空缺,有狭窄的尺寸分布的 4 或 Ni nanoparticles,和磁性的 nanoparticles 在每张 graphene 表上是很好分布式的。涂的 graphene 材料展览显著地改善了电磁(他们) 与太古的 graphene 相比的吸收性质。最佳的思考损失( RL )为 Fe 与仅仅 1.4 公里的厚度在 15.6 GHz 到达 46.4 dB <潜水艇class=“ a-plus-plus ”> 3 O <潜水艇class=“ a-plus-plus ”>使用 100 获得的 4 /graphene composites Fe 骑车<潜水艇class=“ a-plus-plus “> 2 O <潜水艇class=” a-plus-plus “> 3 免职由氢减小列在后面。提高的吸收能力从匹配的有效阻抗产生,从增加的磁性的成分的多重界面的极化和增加的磁性的损失。而且与另外的最近报导的材料相比, composites 有更低的充满比率和导致显著地增加的他们吸收性质的更小的涂层厚度。这证明由 ALD 的 graphene 上的磁性的粒子的那 nanoscale 表面修正是设计小、高效率的微波吸收器的一个很有希望的方法。Guizhen wang Zhe Gao Gengping Wan Shiwei Lin Peng Yang Yong Qin 2014Nano Research2014,7,5:34
3Smoking Behavior Among Secondary School Students--China, 2021显示文摘Summary What is already known about this topic?In 2019,China CDC conducted the National Youth Tobacco Survey among secondary school students,and the prevalence rates of ever,current,and frequent smoking were 17.9%,5.9%,and 1.8%,respectively.What is added by this report?The prevalence rate of cigarette use in males decreased largely from 2019 to 2021 in China,while it increased in 18 provincial-level administrative divisions(PLADs)for females.The tobacco control situation remains challenging among vocational senior high school(VSHS)students.Significant geographical disparities existed in cigarette use.What are the implications for public health practice?Targeted tobacco control policies aimed at VSHS students are needed,specifically those PLADs with higher smoking rates.Additionally,close attention should be paid to female smokers.Xinying Zeng Xinbo Di Shiwei Liu Huiyu Xie Zida Meng Lin Xiao 2022China CDC weekly2022,4,21:5
4Tobacco Use and Exposure Among Secondary School Students — China, 2019显示文摘Summary What is already known about this topic?Using the framework of the global youth tobacco survey(GYTS),China CDC conducted the first round of a national tobacco survey among junior high school(JHS)students in 2014,indicating that 17.9%and 5.9%of respondents were experimental and current cigarette smokers,respectively.Shiwei Liu Lin Xiao Xinying Zeng Xinbo Di Xinhua Li 2020China CDC weekly2020,2,22:4
5Elastic Scattering of 7Be on Pb Target显示文摘Yang Yanyun Wang Jiansong Wang Qi Huang Meirong Ma Junbing Ma Peng Cao Xiguang Han Jianlong Bai Zhen Jin Shilong Hu Qiang Jin Lei Chen Jiangbo Zhang Xueying Chen Ruofu Hu Zhengguo Xu Shiwei Zhen Chuan Xu Zhiguo Xu Hushan Duan Liming Sun Zhiyu Chen Zhiqiang He Jianjun Li Songlin Lei Xiangguo Fu Fen Zhang Xueheng Yuan Xiaohua Du Chengming Yan Xinshuang Hu Jun Tang Shuwen Ye Ruiping Yang Kun Shi Fudong Zhang Wei Chen Ze Li Long Xu Xing Liu Longxiang Zhang Liyong Lin Qingyun Gou Boxing Xu Ge Zhou Xionghong Zhang Yuhu Xiao Guoqing 2011IMP & HIRFL Annual Report2011,,1:4
6Progress of Jinping Underground laboratory for Nuclear Astrophysics(JUNA)显示文摘Jinping Underground laboratory for Nuclear Astrophysics(JUNA) will take the advantage of the ultra-low background of CJPL lab and high current accelerator based on an ECR source and a highly sensitive detector to directly study for the first time a number of crucial reactions occurring at their relevant stellar energies during the evolution of hydrostatic stars. In its first phase, JUNA aims at the direct measurements of^(25)Mg(p,γ)^(26)Al,^(19)F(p,α)^(16)O,^(13)C(α,n)^(16)O and ^(12)C(α,γ)^(16)O reactions. The experimental setup,which includes an accelerator system with high stability and high intensity, a detector system, and a shielding material with low background, will be established during the above research. The current progress of JUNA will be given.WeiPing Liu ZhiHong Li JiangJun He XiaoDong Tang Gang Lian Zhu An JianJun Chang Han Chen QingHao Chen XiongJun Chen ZhiJun Chen BaoQun Cui XianChao Du ChangBo Fu Lin Gan Bing Guo GuoZhu He Alexander Heger SuQing Hou HanXiong Huang Ning Huang BaoLu Jia LiYang Jiang Shigeru Kubono JianMin Li KuoAng Li Tao Li YunJu Li Maria Lugaro XiaoBing Luo HongYi Ma ShaoBo Ma DongMing Mei YongZhong Qian JiuChang Qin Jie Ren YangPing Shen Jun Su LiangTing Sun WanPeng Tan Isao Tanihata Shuo Wang Peng Wang YouBao Wang Qi Wu ShiWei Xu ShengQuan Yan LiTao Yang Yao Yang XiangQing Yu Qian Yue Sheng Zeng HuanYu Zhang Hui Zhang LiYong Zhang NingTao Zhang QiWei Zhang Tao Zhang XiaoPeng Zhang XueZhen Zhang ZiMing Zhang Wei Zhao Zuo Zhao Chao Zhou 2016Science China(Physics,Mechanics & Astronomy)2016,59,4:3
7Selective laser melting of dense and crack-free AlCoCrFeNi_(2.1) eutectic high entropy alloy: Synergizing strength and ductility显示文摘Additively manufactured high-entropy alloys generally suffer from low strength and/or poor ductility.In this work,by leveraging the good castability of eutectic high entropy alloys and high cooling rate of selective laser melting(SLM),we report a nearly fully dense and crack-free as-SLM AlCoCrFeNi_(2.1) eutectic high entropy alloy with an exceptional strength-ductility synergy,showing an ultrahigh yield strength of 982.1±35.2 MPa and an ultimate tensile strength of 1322.8±54.9 MPa together with an elongation to fracture of 12.3±0.5%.Such strength-ductility enhancement is owing to the heterogeneous eutectic microstructure consisting of the columnar,equiaxed,and“L-shape”cells with much refined sizes down to nanoscales.The morphology of cells in the transition zone is related to the misorientation between the growth direction of adjacent layers.This heterogeneous eutectic microstructure is the result of the graingrowth behavior dominated by the mechanisms of the epitaxial growth and growth of heterogeneous nuclei in SLM.Our current results provide a new methodology for the future design of ultrahigh-strength and ductile SLM-fabricated metallic materials including HEAs,and other printable alloys for various structural applications.Lin He Shiwei Wu Anping Dong Haibin Tang Dafan Du Guoliang Zhu Baode Sun Wentao Yan 2022Journal of Materials Science & Technology2022,,22:2
8Dynamic microstructure evolution and mechanical properties of dilute Mg-Al-Ca-Mn alloy during hot rolling显示文摘The dynamic microstructure and texture of dilute Mg-0.50Al-0.71Ca-0.33Mn(wt.%) during hot rolling at two slab temperatures were investigated by electron backscattered diffraction(EBSD) and high resolution transmission electron microscopy(HRTEM). The results show that the development of the rolling microstructures is to first form {10–12} extension twins in the original grains, thereby forming the extension-twinned regions, and then to further form {10–11}-{10–12} double twins and kinks in the extension-twinned regions, and finally to form continuous dynamic recrystallized(continuous DRXed)grains in the double twins and the cross parts of the shear-deformed coarse extension-twinned regions.These extension twins, double twins and kinks show a decisive effect on the formation of rolling texture.The number of {10–11}-{10–12} double twins and resultant the continuous DRX process are strongly affected by the rolling slab temperature and the reduction thickness per pass. By optimizing the rolling conditions, texture and microstructures of the multi-pass rolled Mg-Al-Ca-Mn alloy sheets are successfully modified. Although the total alloy content is only 1.5 wt.%, these Mg-Al-Ca-Mn alloy sheets show much higher strength than the commercial Mg-3Al-1 Zn(wt.%)(AZ31B) sheet.Shiwei Xu Congcong Zhu Zhanhong Lin Chen Jin S.Kamado K.Oh-ishi Yun Qin 2022Journal of Materials Science & Technology2022,,34:2
9MBA:A market-based approach to data allocation and dynamic migration for cloud database显示文摘With the coming shift to cloud computing,cloud database is emerging to provide database service over the Internet.In the cloud-based environment,data are distributed at Internet scale and the system needs to handle a huge number of user queries simultaneously without delay.How data are distributed among the servers has a crucial impact on the query load distribution and the system response time.In this paper,we propose a market-based control method,called MBA,to achieve query load balance via reasonable data distribution.In MBA,database nodes are treated as traders in a market,and certain market rules are used to intelligently decide data allocation and migration.We built a prototype system and conducted extensive experiments.Experimental results show that the MBA method significantly improves system performance in terms of average query response time and fairness.WANG TengJiao LIN ZiYu YANG BiShan GAO Jun HUANG Allena YANG DongQing ZHANG Qi TANG ShiWei NIU JinZhong 2012Science China(Information Sciences)2012,55,9:2
10Interannual variability of the sea surface salinity and its related freshwater flux in the tropical Pacific:A comparison of CMIP5 and CMIP6显示文摘通过比较CMIP5和CMIP6来自同一个单位两代模式模拟,表明CMIP5和CMIP6均能较好地模拟出热带太平洋的海表盐度(SSS)和淡水通量(FWF)对ENSO响应的分布及其响应间的关系.与CMIP5模式相比,大部份CMIP6模式模拟的SSS和FWF年际变化分布均呈现改进,特别是纠正了较低的中西太平洋SSS和FWF变化的空间关系.但是,整体上,CMIP6模式模拟的SSS年际变化技巧没有提高,与SSS年际变率的强度被高估有关.CMIP5和CMIP6模式模拟SSS的年际变化还存在较大的不确定性,在物理方面需要改进.Hai Zhi Yu Huang Pengfei Lin Shiwei Shi Meng Dong 2022Atmospheric and Oceanic Science Letters2022,15,4:2
11Analysis of microstructure and wear performance of WC-Ti clad layers on steel produced by gas Tungsten arc welding显示文摘Lin Yuanching Wang Shiwei Lin Yuchang 2005Surface & Coatings Technology2005,200,:1
12Fabrication and Photocatalytic Application of Highly Ordered TiO2 Nanotube Arrays显示文摘Zehuan Hu Ke Du Yang Cao Jianbao Li Shiwei Lin 2010材料科学与工程(中英文版)2010,4,8:1
13Perylene Bisimides as efficient electron transport layers in planar heterojunction perovskite solar cells显示文摘Two perylene bisimides based non-fullerene small molecules, H-DIPBI and B-DIPBI, are applied into inverted planar heterojunction perovskite solar cells. The power conversion efficiency up to 11.6% has been achieved for device with B-DIPBI,indicating that non-fullerene acceptor can function as the electron transport layer to replace PCBM in perovskite solar cells.Bingbing Fan Dong Meng Dehua Peng Shiwei Lin Zhaohui Wang Yanming Sun 2016Science China Chemistry2016,59,12:1
14Temperature-dependent optical resonance in a thin-walled tubular oxide microcavity显示文摘This work proposes a temperature-response capability of optical resonance in tubular optical oxide microcavities. The thin wall thickness with a subwavelength scale enables these microcavities to interact with the environment effectively. By optimization of the geometries and materials, the tubular microcavities can be tuned into temperature-inert in vacuum, and the experiments support this design. The experiments prove the idea of utilizing them as temperature-inert microcavities. Contrary wavelength shifts from previous studies were observed, which can be explained with the theoretical model. Furthermore, the theoretical results of the present work suggest that novel rolled-up microtubes could act as an exceptional optical microcavity for the application in temperature response.Yangfu Fang Xianyun Lin Shiwei Tang Borui Xu Jiao Wang Yongfeng Mei 2017Progress in Natural Science:Materials International2017,27,4:1
15MODEL-BASED DEVELOPMENT OF REAL-TIME SOFTWARE SYSTEM FOR ELECTRONIC UNIT PUMP SYSTEM显示文摘A real-time operating system (RTOS), also named OS, is designed based on the hardware platform of MC68376, and is implemented in the electronic control system for unit pump in diesel engine. A parallel and time-based task division method is introduced and the multi-task software architecture is built in the software system for electronic unit pump (EUP) system. The V-model software development process is used to control algorithm of each task. The simulation results of the hardware-in-the-loop simulation system (HILSS) and the engine experimental results show that the OS is an efficient real-time kernel, and can meet the real-time demands of EUP system; The built multi-task software system is real-time, determinate and reliable. V-model development is a good development process of control algorithms for EUP system, the control precision of control system can be ensured, and the development cycle and cost are also decreased.YU Shitao YANG Shiwei YANG Lin GONG Yuanming ZHUO Bin 2007Chinese Journal of Mechanical Engineering2007,20,1:1
16Utilization of Smoking Cessation Support Among Adults-18 PLADs,China,2020显示文摘Summary What is already known about this topic?In 2018,unassisted smoking cessation(USC)was the predominant method for quitting smoking among Chinese adult smokers,accounting for 90.1%of cases.The utilization of professional smoking cessation support was comparatively low in this population.What was added by this report?In 2020,the prevalence of USC methods increased to 93.1%.Concurrently,there was a slight increase in the utilization of pharmaceuticals(from 4.6%in 2018 to 5.5%in 2020)and counseling and quit line services(from 3.2%in 2018 to 7.5%in 2020).On the other hand,the use of e-cigarettes as a cessation aid decreased from 14.9%in 2018 to 9.8%in 2020.Smokers aged 15–24 years old were more likely to rely on pharmaceutical interventions(7.9%),and less likely to choose USC methods(79.0%).What are the implications for public health practice?The promotion of professional cessation support is essential for enhancing smoking cessation rates.Yongfu Yan Bingliang Lin Qingqing Xu Huiyu Xie Xinying Zeng Xinbo Di Zida Meng Lin Xiao Shiwei Liu 2023China CDC weekly2023,5,21:1
17Recognition of potassium ion in water by15-crown-5 functionalized gold nanoparticles显示文摘Suiyi Lin Liu Shiwei Lin Chia Mei 2002Analytical Chemistry2002,74,2:1
18Tobacco Use and Cessation Among College Students--China, 2021显示文摘Summary What is already known about this topic?Previous studies about tobacco use among college students in China were conducted at the school level or city level,with fewer than 5,000 students participating.What is added by this report?In 2021,China CDC conducted a national tobacco survey targeting students enrolled in the public higher education system.Overall,124,119 students from 220 colleges and universities in 31 provincial-level administrative divisions participated in this survey.Current cigarette smoking,current daily smoking,willingness to quit,and smoking cessation among college students were explored.What are the implications for public health practice?The current daily cigarette smoking rate of college students was significantly higher than that of senior high school students,especially higher vocational college students.Tobacco control interventions,such as a smoke-free school policy and smoking cessation services,need to be reinforced on college campuses.Huiyu Xie Xinbo Di Shiwei Liu Xinying Zeng Zida Meng Lin Xiao 2022China CDC weekly2022,4,21:1
19Synthesis and characteri-zation of branched copolysilanes of high molecular weight with high steric hindrance显示文摘PENG Zhijian SI Wenjie LIN Shiwei 2002Eur Polym J2002,38,8:1
20Tgf-β1 induces autophagy and promotes apoptosis in renal tubular epithelialcells显示文摘Yanfang Xu Shuyu Yang Jiyi Huang Shiwei Ruan Zhang Zheng Jiumao Lin 2012International Journal of Molecular Medicine2012,,5:1
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