维普中文期刊产品整合服务
16篇 您的检索式:作者名="Fuyou Zhou"
    题名 作者 年代 出处 被引量
1Modern human behaviors during the late stage of the MIS3 and the broad spectrum revolution:Evidence from a Shuidonggou Late Paleolithic site显示文摘The last glacial period was vital for the distribution and evolution of early modern humans in Asia. The Shuidonggou Late Paleolithic site, dated at 30-20 ka BP, accumulated cultural remains during the important late stage of MIS 3 period in the last glacial. These remains represent characteristics of typical Late Paleolithic conditions in North China:high degree of standardization and morphological variability of tool types, exploitation of bone materials, systematic use of body decorations, extensive use of earth-pit hearths, distinct functional spatial organization within habitations, and conversion of subsistence patterns. These characteristics illustrate early modern human behaviors during the late MIS3 period, and provide clues and perspectives for the analysis of early modern human origins in China. At the same time, the conversion of subsistence patterns is considered to be a combination of multiple early modern human behaviors, as well as the result of the Broad Spectrum Revolution. In this paper, we argue for the dynamic mechanism of Broad Spectrum Revolution from a human behavioral and ecological perspective.GUAN Ying GAO Xing LI Feng PEI ShuWen CHEN FuYou ZHOU ZhenYu 2012Chinese Science Bulletin2012,57,4:10
2Characterization of 500 Chinese patients with cervical esophageal cancer by clinicopathological and treatment outcomes显示文摘Objective: There are no comprehensive studies on survival outcomes and optimal treatment protocols for cervical esophageal cancer(CEC), due to its rare clinical prevalence. Our objective was to determine the relationship between pathological characteristics, treatment protocols, and survival outcomes in Chinese CEC patients.Methods: A total of 500 Chinese CEC patients were selected from our 500,000 esophageal and gastric cardia carcinoma database(1973–2018). There were two main groups: patients treated with surgery, and patients receiving non-surgical treatments(radiotherapy, radiochemotherapy, and chemotherapy). The Chi-square test and Kaplan–Meier method were used to compare the continuous variables and survival.Results: Among the 500 CEC patients, 278(55.6%) were male, and the median age was 60.9 ± 9.4 years. A total of 496 patients(99.2%) were diagnosed with squamous cell carcinoma. In 171(34.2%) patients who received surgery, 22(12.9%) had undergone laryngectomy. In 322(64.4%) patients who received non-surgical treatments, 245(76.1%) received radiotherapy. Stratified survival analysis showed that only T stage was related with survival outcomes for CEC patients in the surgical group, and the outcomes between laryngectomy and non-laryngectomy patients were similar. It was noteworthy that the 5-year survival rate was similar in CEC patients among the different groups treated with surgery, radiotherapy, chemotherapy, or radiochemotherapy(P = 0.244). Conclusions: The CEC patients had similar survival outcomes after curative esophagectomy and radiotherapy, including those with or without total laryngectomy. These findings suggest that radiotherapy could be the initial choice for treatment of Chinese CEC patients.Peinan Chen Xueke Zhao Fuyou Zhou Xin Song Shoujia Hu Yan Jin Xianzeng Wang Xuena Han ZongminFan Ran Wang Bei Li Wenli Han Panpan Wang Jilin Li Lixin Wan Liguo Zhang Qide Bao Fubao Chang Yanru Qin Zhiwei Chang Jianwei Ku Haijun Yang Ling Yuan Jingli Ren Xuemin Li Lidong Wang 2020Cancer Biology & Medicine2020,17,1:6
3Neuromorphic vision sensors: Principle, progress and perspectives显示文摘Conventional frame-based image sensors suffer greatly from high energy consumption and latency.Mimicking neurobiological structures and functionalities of the retina provides a promising way to build a neuromorphic vision sensor with highly efficient image processing.In this review article,we will start with a brief introduction to explain the working mechanism and the challenges of conventional frame-based image sensors,and introduce the structure and functions of biological retina.In the main section,we will overview recent developments in neuromorphic vision sensors,including the silicon retina based on conventional Si CMOS digital technologies,and the neuromorphic vision sensors with the implementation of emerging devices.Finally,we will provide a brief outline of the prospects and outlook for the development of this field.Fuyou Liao Feichi Zhou Yang Chai 2021Journal of Semiconductors2021,42,1:5
4Optical dating of the Jingshuiwan Paleolithic site of Three Gorges, China显示文摘The Jingshuiwan Paleolithic site occu- pies the second terrace on the right bank of the Yangtze River. The lithic assemblage is characterized by choppers and scrapers made on pebbles and large flakes——the typical lithic industry of South China. Deposits of the site are mainly composed of fluvial sediments. Quartz grains extracted from these fluvial sediments from which the artifacts were un- covered were dated using the optically stimulated luminescence/single-aliquot regenerative-dose tech- nique. The dating results show that ancient human activities at this site took place in the early Upper Pleistocene (ca. 70 ka). The successful age analysis of the Jingshuiwan site is considered as a major break- through in chronological analysis of Paleolithic open site in the Three Gorges region and even in South China. The dates obtained help to establish a more complete chronological framework of the Paleolithic cultural sequence in the region, and bear significant implica- tions in studying modern human origins in China.PEI Shuwen ZHANG Jiafu GAO Xing ZHOU Liping FENG Xingwu CHEN Fuyou 2006Chinese Science Bulletin2006,51,11:4
5M0S2 dual-gate transistors with electrostatically doped contacts显示文摘Two-dimensional(2D)transition metal dichalcogenides(TMDs)such as molybdenum disulfide(M0S2)have been intensively investigated because of their exclusive physical properties for advaneed electronics and optoelectronics.In the present work,we study the M0S2 transistor based on a novel tri-gate device architecture,with dual-gate(Dual-G)in the channel and the buried side-gate(Side-G)for the source/drain regi ons.All gates can be in depe ndently con trolled without in terfere nee.For a MoS2 sheet with a thick ness of 3.6 nm,the Schottky barrier(SB)and non-overlapped channel region can be effectively tuned by electrostatically doping the source/drain regions with Side-G.Thus,the extri nsic resista nee can be effectively lowered,and a boost of the ON-state cur re nt can be achieved.Mean while,the cha nn el c ontrol remai ns efficient under the Dual-G mode,with an ON-OFF current ratio of 3 x 107 and subthreshold swing of 83 mV/decade.The corresponding band diagram is also discussed to illustrate the device operati on mechanism.This no vel device structure ope ns up a new way toward fabricati on of high-performance devices based on 2D-TMDs.Fuyou Liao Yaocheng Sheng Zhongxun Guo Hongwei Tang Yin Wang Lingyi Zong Xinyu Chen Antoine Riaud Jiahe Zhu Yufeng Xie Lin Chen Hao Zhu Qingqing Sun Peng Zhou Xiangwei Jiang Jing Wan Wenzhong Bao David Wei Zhang 2019Nano Research2019,12,10:2
6Genome-wide asso- ciation study of esophageal squamnus cell carcinoma in Chinese sub- jects identifies susceptibility loci at PLCE1 and C20orf54 显示文摘Wang Lidong Zhou Fuyou Li Xuemin 2010Nat Genet2010,42,9:1
7Complexation of DNA with poly-( L -lysine) and its copolymers in dimethylformamide显示文摘Jihan Zhou Fuyou Ke Yuqiong Xia Jianbo Sun Ning Xu Zi-Chen Li Dehai Liang 2013Polymer2013,,10:1
8PIWI-interacting RNAs: Mitochondria-based biogenesis and functions in cancer显示文摘PIWI-interacting RNA(piRNAs),once thought to be mainly functioning in germlines,are now known to play an essential role in somatic and cancerous tissues.Ping-pong cycle initi-ation and mitochondria-based phased production constitute the core of the piRNA biogenesis and these two processes are well conserved in mammals,including humans.By being involved in DNA methylation,histone marker deposition,mRNA degradation,and protein modification,piRNAs also contribute to carcinogenesis partly due to oncogenic stress-induced piRNA dysre-gulation.Also,piRNAs play important roles in cancer stemness,drug resistance,and tumor immunology.Results from liquid biopsy analysis of piRNA can be used in both cancer diagnoses and cancer prognoses.A combination of targeting piRNA with other therapeutic strategies could be groundbreaking cancer treatment.Jingfen Su Anthony Concilla Dianzheng Zhang Fang Zhao Fangfang Shen Hao Zhang Fuyou Zhou 2021Genes & Diseases2021,8,5:1
9Large capacitance and fast polarization response of thin electrolyte dielectrics by spin coating for two- dimensional MoS2 devices显示文摘Wu Zan Qiaochu Zhang Hu Xu Fuyou Liao Zhongxun Guo Jianan Deng Jing Wan Hao Zhu Lin Chen Qingqing Sun Shijin Ding Peng Zhou Wenzhong Bao David Wei Zhang 2018Nano Research2018,11,7:1
10Engineering single-molecule fluorescence withasymmetric nano-antennas显示文摘As a powerful tool for studying molecular dynamics in bioscience,single-molecule fluorescence detection providesdynamical information buried in ensemble experiments.Fluorescence in the near-infrared(NIR)is particularly usefulbecause it offers higher signal-to-noise ratio and increased penetration depth in tissue compared with visiblefluorescence.The low quantum yield of most NIR fluorophores,however,makes the detection of single-moleculefluorescence difcult.Here,we use asymmetric plasmonic nano-antenna to enhance the fluorescence intensity ofAlEE1000,a typical NIR dye,by a factor up to 405.The asymmetric nano-antenna achieve such an enhancement mainlyby increasing the quantum yield(to~80%)rather than the local field,which degrades the molecules'photostability.Our coupled-mode-theory analysis reveals that the enhancements stem from resonance-matching between antennaand molecule and,more importantly,from optimizing the coupling between the near-and far-ield modes withdesigner asymmetric structures.Our work provides a universal scheme for engineering single-molecule fluorescence inthe near-infrared regime.Wenqi Zhao Xiaochaoran Tian Zhening Fang Shiyi Xiao Meng Qiu Qiong He Wei Feng Fuyou Li Yuanbo Zhang Lei Zhou Yan-Wen Tan 2021Light(Science & Applications)2021,10,5:1
11Charge transport and quantum confinement in MoS2 dual-gated transistors显示文摘Semiconductive two dimensional(2D)materials have attracted significant research attention due to their rich band structures and promising potential for next-generation electrical devices.In this work,we investigate the MoS2 field-effect transistors(FETs)with a dual-gated(DG)architecture,which consists of symmetrical thickness for back gate(BG)and top gate(TG)dielectric.The thickness-dependent charge transport in our DG-MoS2 device is revealed by a four-terminal electrical measurement which excludes the contact influence,and the TCAD simulation is also applied to explain the experimental data.Our results indicate that the impact of quantum confinement effect plays an important role in the charge transport in the MoS2 channel,as it confines charge carriers in the center of the channel,which reduces the scattering and boosts the mobility compared to the single gating case.Furthermore,temperature-dependent transfer curves reveal that multi-layer MoS2 DG-FET is in the phonon-limited transport regime,while single layer MoS2 shows typical Coulomb impurity limited regime.Fuyou Liao Hongjuan Wang Xiaojiao Guo Zhongxun Guo Ling Tong Antoine Riaud Yaochen Sheng Lin Chen Qingqing Sun Peng Zhou David Wei Zhang Yang Chai Xiangwei Jiang Yan Liu Wenzhong Bao 2020Journal of Semiconductors2020,41,7:0
12Lanthanide-containing persistent luminescence materials with superbright red afterglow and excellent solution processability显示文摘Lanthanide-containing persistent luminescence materials are promising candidates for a wide range of applications by virtue of splendid superiorities in afterglow performance.However,it is a crucial challenge to achieve high-quality afterglow materials at the attractive nanoscale,with uniform size,controllable morphology,and satisfying brightness.Herein,a bottom-up approach was developed to construct the high-quality afterglow nanoparticles,incorporating luminescent lanthanide complex and organic molecular ingredients under mild conditions.These nanoparticles exhibited intrinsic lanthanide luminescence with superbright red afterglow(>10 cd m^(−2))in a homogeneous solution.The afterglow solution with excellent processability can serve as ideal building blocks for the on-demand fabrication of functional nanomaterials.Water-dispersible afterglow nanoparticles with state-of-the-art high brightness were uniformly constructed to perform whole-blood lateral flow assay of procalcitonin with a naked-eye detection limit of 0.5 ng mL^(−1),promoting the point-of-care testing development.Ming Xu Jia Liu Xianlong Su Qianwen Zhou Hang Yuan Yue Wen Yihang Cheng Fuyou Li 2021Science China Chemistry2021,64,12:0
13Stacking monolayers at will:A scalable device optimization strategy for two-dimensional semiconductors显示文摘In comparison to monolayer(1L),multilayer(ML)two-dimensional(2D)semiconducting transition metal dichalcogenides(TMDs)exhibit more application potential for electronic and optoelectronic devices due to their improved current carrying capability,higher mobility,and broader spectral response.However,the investigation of devices based on wafer-scale ML-TMDs is still restricted by the synthesis of uniform and high-quality ML films.In this work,we propose a strategy of stacking MoS_(2) monolayers via a vacuum transfer method,by which one could obtain wafer-scale high-quality MoS_(2) films with the desired number of layers at will.The optical characteristics of these stacked ML-MoS_(2) films(>2L)indicate a weak interlayer coupling.The stacked MLMoS_(2) phototransistors show improved optoelectrical performances and a broader spectral response(approximately 300-1,000 nm)than that of 1L-MoS_(2).Additionally,the dual-gate ML-MoS_(2) transistors enable enhanced electrostatic control over the stacked ML-MoS_(2) channel,and the 3L and 4L thicknesses exhibit the optimal device performances according to the turning point of the current on/off ratio and the subthreshold swing.Xiaojiao Guo Honglei Chen Jihong Bian Fuyou Liao Jingyi Ma Simeng Zhang Xinzhi Zhang Junqiang Zhu Chen Luo Zijian Zhang Lingyi Zong Yin Xia Chuming Sheng Zihan Xu Saifei Gou Xinyu Wang Peng Gong Liwei Liu Xixi Jiang Zhenghua An Chunxiao Cong Zhijun Qiu Xing Wu Peng Zhou Xinyu Chen Ling Tong Wenzhong Bao 2022Nano Research2022,15,7:0
14肠内应用脂肪乳和环主动脉捆扎法治疗顽固性乳糜胸一例报道(英文)显示文摘A 58 years old male patient underwent esophagectomy for esophageal cancer.Refractory chylothorax happened after operation in spite of different treatment including conservation therapy and thoracic duct ligation.He was enterally administrated 250 mL 30% intralipid before operation.Exploration showed there was a milky leakage from the soft tissue near the anastomotic stoma behind aortic arch where is difficult to handle.We gently mobilized the aorta in the front of the ninth spine and bundled it with its adjacent tissue including azygos vein and thoracic duct with a dacron patch.The leakage ceased rightly and the following recovery went smoothly.Haizhou Guo Fuyou Zhou Jianjun Wang 2010The Chinese-German Journal of Clinical Oncology2010,9,10:0
15Prognostic factors for the survival of 66 cases with extensive stage-small cell lung cancer显示文摘Objective The objective of this retrospective study was to investigate the prognostic factors associated with survival among patients with extensive stage-small cell lung cancer(ES-SCLC). Methods Clinical data from 66 patients with ES-SCLC diagnosed via histopathology or cytology between July 2005 and July 2009 at Anyang Tumor Hospital(China) were analyzed. Univariate and multivariate Kaplan-Meier, log-rank, and Cox proportional hazard regression analyses were conducted. Results The 12-, 24-, and 36-month survival rates among patients with ES-SCLC were 40.9%, 13.6%, and 6.1%, respectively. The median survival time(MST) was 10 months. Univariate analyses indicated that weight loss, efficacy of first-line chemotherapy, total number of chemotherapy cycles, treatment method, and serum sodium levels significantly influenced survival among patients with ES-SCLC. Multivariate analyses suggested that the efficacy of first-line chemotherapy, total number of chemotherapy cycles, and serum sodium levels were independent prognostic factors associated with survival. Conclusion The efficacy of first-line chemotherapy, total number of chemotherapy cycles, and serum sodium levels are important prognostic factors for patients with ES-SCLC.Heng Cao Yonggui Hong Shouran Zhao Nengchao Wang Fuyou Zhou Xiaodong Xie 2016Oncology and Translational Medicine2016,2,1:0
16Spleen and pancreatic tail thorax translocation facilitating residual stomach esophagus anastomosis显示文摘Objective:To investigate the value of spleen and pancreatic tail thorax translocation on the residual stomach esophagus anastomosis.Methods:10 patients with esophageal carcinoma after gastrectomy were enrolled in this study. Lesions were removed through left thoracotomy and residual stomach was fully mobilized,with short gastric artery being re- served.Spleen and pancreatic tail were dissected from the back of peritoneum and transposed into thorax.Residual stomach esophagus anastomosis was performed.Results:All the operation went favorably.Patients were recovered rapidly and a relatively good prognosis was acquired.Late leakage and pleural effusion happened in one case respectively,but these com- plications were cured through conservative management without operation death.Conclusion:Residual stomach is an ideal candidate for the replacement of esophagus and residual stomach esophagus anastomosis is a simple operative alternative with few trauma and good results for the treatment of esophageal carcinoma after gastrectomy.Haizhou Guo Fuyou Zhou Weijie Wang Jianyun Guan Weimin Zhang 2007The Chinese-German Journal of Clinical Oncology2007,6,4:0
返回顶部 每页显示:
共1页 首页 上一页 第1页 下一页 末页 /1 跳转

网站首页 | 关于我们 | 联系我们 | 产品服务 | 客服中心 | 广告服务 | 版权声明 | 网站联盟 | 友情链接 | 售卡网点

版权所有© 渝B2-20050021-1 渝公网安备 50019002500403号 违法和不良信息举报中心

互联网出版许可证 新出网证(渝)字10号 全国400电话 - 免长途话费