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87篇 您的检索式:作者名="Dingwei Wang"
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1Prostate cancer in Asia:A collaborative report显示文摘The incidence of prostate cancer(PCa)within Asian population used to be much lower than in the Western population;however,in recent years the incidence and mortality rate of PCa in some Asian countries have grown rapidly.This collaborative report summarized the latest epidemiology information,risk factors,and racial differences in PCa diagnosis,current status and new trends in surgery management and novel agents for castration-resistant prostate cancer.We believe such information would be helpful in clinical decision making for urologists and oncologists,health-care ministries and medical researchers.Rui Chen Shancheng Ren Ming Kwong Yiu Ng Chi Fai Wai Sam Cheng Lap Hong Ian Seiji Naito Tadashi Matsuda Elijah Kehinde Ali Kural Jason Yichun Chiu Rainy Umbas Qiang Wei Xiaolei Shi Liqun Zhou Jian Huang Yiran Huang Liping Xie Lulin Ma Changjun Yin Danfeng Xu Kexin Xu Zhangqun Ye Chunxiao Liu Dingwei Ye Xin Gao Qiang Fu Jianquan Hou Jianlin Yuan Dalin He Tiejun Pan Qiang Ding Fengshuo Jin Benkang Shi Gongxian Wang Xiuheng Liu Dongwen Wang Zhoujun Shen Xiangbo Kong Wanhai Xu Yaoliang Deng Haibo Xia Alexa NCohen Xu Gao Chuanliang Xu Yinghao Sun 2014Asian Journal of Urology2014,1,1:13
2Shale Gas Formation and Occurrence in China: An Overview of the Current Status and Future Potential显示文摘Shale gas is one of the most promising unconventional resources both in China and abroad. It is known as a form of self-contained source-reservoir system with large and continuous dimensions. Through years of considerable exploration efforts, China has identified three large shale gas fields in the Fuling, Changning and Weiyuan areas of the Sichuan Basin, and has announced more than 540 billion m^3 of proven shale gas reserves in marine shale systems. The geological theories for shale gas development have progressed rapidly in China as well. For example, the new depositional patterns have been introduced for deciphering the paleogeography and sedimentary systems of the Wufeng shale and Longmaxi shale in the Sichuan Basin. The shale gas storage mechanism has been widely accepted as differing from conventional natural gas in that it is adsorbed on organic matter or a mineral surface or occurs as free gas trapped in pores and fractures of the shale. Significant advances in the techniques of microstructural characterization have provided new insights on how gas molecules are stored in micro- and nano-scale porous shales. Furthermore, newly-developed concepts and practices in the petroleum industry, such as hydraulic fracturing, microseismic monitoring and multiwell horizontal drilling, have made the production of this unevenly distributed but promising unconventional natural gas a reality. China has 10–36 trillion m^3 of promising shale gas among the world's whole predicted technically recoverable reserves of 206.6 trillion m^3. China is on the way to achieving its goal of an annual yield of 30–50 billion m^3 by launching more trials within shale gas projects.ZOU Caineng YANG Zhi PAN Songqi CHEN Yanyan LIN Senhu HUANG Jinliang WU Songtao DONG Dazhong WANG Shufang LIANG Feng SUN Shasha HUANG Yong WENG Dingwei 2016Acta Geologica Sinica(English Edition)2016,90,4:9
3Percent free prostate-specific antigen for prostate cancer diagnosis in Chinese men with a PSA of 4.0-10.0 ng/mL:Results from the Chinese Prostate Cancer Consortium显示文摘Objective:To test the diagnostic performance of percent free prostate-specific antigen(%fPSA)in predicting any prostate cancer(PCa)and high-grade prostate cancer(HGPCa)in a retrospective multi-center biopsy cohort with a PSA level of 4.0e10.0 ng/mL in China.Methods:Consecutive patients with a PSA of 4.0-10.0 ng/mL who underwent transrectal ultrasound-guided biopsy were enrolled at 16 Chinese medical centers from January 1st,2010 to December 31st,2013.Total and free serum PSA determinations were performed using three types of electro-chemiluminescence immunoassays recalibrated to the World Health Organization(WHO)standard.The diagnostic accuracy of PSA,%fPSA,and %fPSA in combination with PSA(%fPSA t PSA)was determined using the area under the receiver operating characteristic(ROC)curve(AUC).Results:A total of 2310 consecutive men with PSA levels between 4.0 and 10.0 ng/mL were included,and the detection rate of PCa was 25.1%.The AUC of%fPSA and %fPSA t PSA in predicting any PCa was superior to PSA alone in men aged≥60 years(0.623 vs.0.534,p<0.0001)but not in men aged 40e59 years(0.517 vs.0.518,p=0.939).Similar result was yield in predicting HGPCa.Conclusion:In a clinical setting of Chinese men with 4.0e10.0 ng/mL PSA undergoing initial prostate biopsy,adding %fPSA to PSA can moderately improve the diagnostic accuracy for any PCa and HGPCa compared with PSA alone in patients≥60 but not in patients aged 40-59 years.Rui Chen Liping Xie Xiaobing Cai Yiran Huang Liqun Zhou Lulin Ma Xu Gao Chuanliang Xu Shancheng Ren Pengfei Shao Danfeng Xu Kexin Xu Zhangqun Ye Chunxiao Liu Dingwei Ye Li Lu Qiang Fu Jianquan Hou Jianlin Yuan Dalin He Tie Zhou Fubo Wang Biming He Yinghao Sun 2015Asian Journal of Urology2015,2,2:8
4Survey of E-Commerce Modeling and Optimization Strategies显示文摘Electronic commerce is impacting almost all commercial activities. The resulting emerging commercial activities bring with them many new modeling and optimization problems. This survey reviews pioneering works in this new area, covering topics in advertising strategy, web page design, automatic pricing, auction methods, brokerage strategy, and customer behavior analysis. Mathematical models for problems in these areas and their solution algorithms are discussed. In addition to presenting and commenting on these works, we also discuss possible extensions and related problems. The objective of this survey is to encourage more researchers to pay attention to this emerging area.WANG Dingwei NUTTLE Henry L.W. FANG Shu-Cherng 2005Tsinghua Science and Technology2005,10,z1:7
5High-throughput sequencing-based genome-wide identification of micro RNAs expressed in developing cotton seeds显示文摘Micro RNAs(mi RNAs) have been shown to play critical regulatory roles in gene expression in cotton. Although a large number of mi RNAs have been identified in cotton fibers, the functions of mi RNAs in seed development remain unexplored. In this study, a small RNA library was constructed from cotton seeds sampled at 15 days post-anthesis(DPA) and was subjected to high-throughput sequencing. A total of 95 known mi RNAs were detected to be expressed in cotton seeds. The expression pattern of these identified mi RNAs was profiled and 48 known mi RNAs were differentially expressed between cotton seeds and fibers at 15 DPA. In addition, 23 novel mi RNA candidates were identified in 15-DPA seeds. Putative targets for 21 novel and 87 known mi RNAs were successfully predicted and 900 expressed sequence tag(EST) sequences were proposed to be candidate target genes, which are involved in various metabolic and biological processes, suggesting a complex regulatory network in developing cotton seeds. Furthermore, mi RNA-mediated cleavage of three important transcripts in vivo was validated by RLM-5′ RACE. This study is the first to show the regulatory network of mi RNAs that are involved in developing cotton seeds and provides a foundation for future studies on the specific functions of these mi RNAs in seed development.WANG YanMei DING Yan YU DingWei XUE Wei LIU JinYuan 2015Science China(Life Sciences)2015,58,8:7
6Particle swarm optimization with a leader and followers显示文摘指野鹅成群的飞行机制,我们与一个领导人和追随者一起建议粒子群优化(PSO ) 的一个新奇版本。它被叫作鹅队优化(GTO ) 。象鹅角色分割,平行原则,总数原则和分开的原则那样的鹅队飞行的基本特征在推荐算法被实现。在 GTO,一个队被粒子与一个领导人和一些追随者一起形成。领导人的角色是决定搜索方向。追随者个别地根据他们的距离决定他们的飞的模式到领导人。因此,一个宽区域能被探索,粒子碰撞能确实被避免。当 GTO 被用于复杂非线性的函数的四个基准例子时,它比标准 PSO 有更好的计算表演。Junwei Wang Dingwei Wang 2008Progress in Natural Science:Materials International2008,18,11:6
7Vertical structure of longitudinal differences in electron densities at mid-latitudes显示文摘由使用为气象学,电离层,和气候卫星观察系统的星座,观察,和全球电离层和 Thermosphere 为模拟建模,在电子密度 Ne 的纵的差别的高度的依赖被学习在中间纬度第一次。不同高度的依赖被揭示:(1 ) 在里面北(南部) 半球,在在低于 180 的高度的白天主要有 wave-1 变化 ? 在超过 220 的一整个天的 km,而是 wave-2 (wave-1 ) 变化 ? km;(2 ) 转变(或分离) 层主要在白天发生在 180 和 220 以内 ? km,在更低的高度的从那的出现颠倒的纵的变化。太阳的照明是为在更低的高度的 Ne 的带的差别的嘴巧的机制之一。在更高的高度,中立的风和太阳的照明起了重要作用。中立的风效果在 EuropeanAsian 部门在 Ne 说明了纵的差别。中立作文变化和中立的风效果两个都贡献了转变层的形成。Hui Wang Dingwei Liu Jing Zhang 2016Science Bulletin2016,61,3:4
8Analysis of Reliability for 3-State Device Network with Link-Capacities显示文摘This paper presents a concept of the 3-state device system with link-capacity, whichcan, besides its normal operative state, assume two different failure states: an open-mode and ashorted-mode failure state. The 3-state system reliability analysis often uses flow required andprobability of the device to compute the probability of the system with link-capacity. We use themethod of max-flow and min-cut theorem, give four theorems to reduce 3-state device network withlink-capacity reliability problems to 2-state problems. For practical, relevant network sizes (up to100 components), the algorithm is fast and efficient.Zhang Ying Liu Yanqiu(Department of Mathematics and Physics, Shenyang Polytechnic University,110023, P. R. China)Wang Dingwei(Department of Systems Engineering, Northeastern University,Shenyang 110023, P. R.China) 1999Journal of Systems Engineering and Electronics1999,10,2:2
9A Rate of Convergence of Physics Informed Neural Networks for the Linear Second Order Elliptic PDEs显示文摘In recent years,physical informed neural networks(PINNs)have been shown to be a powerful tool for solving PDEs empirically.However,numerical analysis of PINNs is still missing.In this paper,we prove the convergence rate to PINNs for the second order elliptic equations with Dirichlet boundary condition,by establishing the upper bounds on the number of training samples,depth and width of the deep neural networks to achieve desired accuracy.The error of PINNs is decomposed into approximation error and statistical error,where the approximation error is given in C2 norm with ReLU^(3)networks(deep network with activation function max{0,x^(3)})and the statistical error is estimated by Rademacher complexity.We derive the bound on the Rademacher complexity of the non-Lipschitz composition of gradient norm with ReLU^(3)network,which is of immense independent interest.Yuling Jiao Yanming Lai Dingwei Li Xiliang Lu Fengru Wang Yang Wang Jerry Zhijian Yang 2022Communications in Computational Physics2022,31,4:2
10Application of fluorescence in situ hybridization in the detection of bladder transitional-cell carcinoma: A multi-center clinical study based on Chinese population显示文摘Objective:To evaluate the diagnostic value of fluorescence in situ hybridization(FISH)in bladder cancer.Methods:We enrolled healthy volunteers and patients who were clinically suspected to have bladder cancer and conducted FISH tests and cytology examinations from August 2007 to December 2008.Receiver operating characteristic(ROC)curve analysis was performed and the area under curve(AUC)values were calculated for both the FISH and urine cytology tests.Results:A cohort of 988 healthy volunteers was enrolled to establish a reference range for the normal population.A total of 4807 patients with hematuria were prospectively,randomly enrolled for the simultaneous analysis of urine cytology,FISH testing,and a final diagnosis as determined by the pathologic findings of a biopsy or a surgically-excised specimen.Overall,the sensitivity of FISH in detecting transitional-cell carcinoma was 82.7%,while that of cytology was 33.4%(p<0.001).The sensitivity values of FISH for non-muscle invasive and muscle invasive bladder transitional-cell carcinoma were 81.7%and 89.6%,respectively(p=0.004).The sensitivity values of FISH for low and high grade bladder cancer were 82.6%and 90.1%,respectively(p=0.002).Conclusion:FISH is significantly more sensitive than voided urine cytology for detecting bladder cancer in patients evaluated for gross hematuria at all cancer grades and stages.Higher sensitivity using FISH was obtained in high grade and muscle invasive tumors.Liqun Zhou Kaiwei Yang Xuesong Li Yi Ding Dawei Mu Hanzhong Li Yong Yan Jinyi Li Dongwen Wang Wei Li Yulong Cong Jiangping Gao Kewei Ma Yajun Xiao Sheng Zhang Hongyi Jiang Weilie Hu Qiang Wei Xunbo Jin Zhichen Guan Qingyong Liu Danfeng Xu Xin Gao Yongguang Jiang Weimin Gan Guang Sun Qing Wang Yanhui Liu Jianquan Hou Liping Xie Xishuang Song Fengshuo Jin Jiafu Feng Ming Cai Zhaozhao Liang Jie Zhang Dingwei Ye Lin Qi Lulin Ma Jianzhong Shou Yuping Dai Jianyong Shao Ye Tian Shizhe Hong Tao Xu Chuize Kong Zefeng Kang Yuexin Liu Xun Qu Benkang Shi Shaobin Zheng Yi Lin Shujie Xia Dong Wei Jianbo Wu Weiling Fu Zhiping Wang Jianbo Liang 2019Asian Journal of Urology2019,6,1:2
11A branch and bound algorithm for sub-contractor selection in agile manufacturing environment显示文摘IP W H YUNG K L WANG Dingwei 2004International Journal of Production Economics2004,87,:1
12Scheduling grouped jobs on single machine with genetic algorithm 显示文摘 Mitsuo Gen Runwei Cheng 1999Computers and Industrial Engineering1999,36,:1
13Selecting optimal selling format of a product in B2C online auctions with boundedly rational customers显示文摘Zhong-Zhong Jiang Shu-Cherng Fang Zhi-Ping Fan Dingwei Wang 2012European Journal of Operational Research2012,,:1
14Optimal design of link structure for e-supermarket website显示文摘Youwei Wang Dingwei Wang W H Ip 2006IEEE Transactions on Systems Man and Cybernetics Part A:Systems and Humans (S0018-9472)2006,36,2:1
15Particle swarm optimization with composite particles in dynamic environments显示文摘Liu Lili Yang Shengxiang Wang Dingwei 2010IEEE Trans on Systems Man and Cybernetics Part B2010,40,6:1
16An application of swarm optimization to nonlinear programming显示文摘Ying Dong Jiafu Tang Baodong Xu Dingwei Wang 2005Computers and Mathematics with Applications2005,,11:1
17Constraint satisfaction adaptive neural network and heuristics combined approaches for generalized job-shop scheduling Neural Networks显示文摘Yang S Dingwei Wang 2000IEEE Transactions on2000,11,2:1
18Genetic algorithm solution for a risk-based partner selection problem in a virtual enterprise显示文摘W H Ip Min Huang Yung K L Dingwei Wang 2003Computers & Operations Research2003,30,2:1
19The secondary distribution in the supply chain network optimization design of fuzzy chance constrain- ed programming model 显示文摘ZHAO Xiaoyu WANG Dingwei 2002Control Theory and Applications2002,19,2:1
20A heuristic genetic algorithm for subcontractor selection in a global manufacturing environment显示文摘WANG Dingwei YUNG K L IP W H 2001IEEE Transactions on SMC Part-C2001,31,2:1
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