维普中文期刊产品整合服务
39篇 您的检索式:作者名="Dawei Yin"
    题名 作者 年代 出处 被引量
1Current status of diagnosis and treatment of bladder cancer in China-Analyses of Chinese Bladder Cancer Consortium database显示文摘Objective:To investigate current status of diagnosis and treatment of bladder cancer in China.Methods:A database was generated by Chinese Bladder Cancer Consortium(CBCC).From January 2007 to December 2012,14,260 cases from 44 CBCC centers were included.Data of diagnosis,treatment and pathology were collected.Results:The average age was 63.5 year-old and most patients were male(84.3%).The most common histologic types were urothelial carcinoma(91.4%),adenocarcinoma(1.8%),and squamous carcinoma(1.9%).According to 1973 and 2004 WHO grading system,42.0%,41.0%,and 17.0% of patients were grade 1,2,and 3,and 16.0%,48.7%,and 35.3% of patients were papillary urothelial neoplasms of low malignant potential,low,and high grade,respectively.Non-muscle invasive bladder cancer(NMIBC)and muscle invasive bladder cancer(MIBC)were 25.2% and 74.1%,respectively(0.8% not clear).Carcinoma in situ was only 2.4%.Most patients were diagnosed by white-light cystoscopy with biopsy(74.3%).Fluorescence and narrow band imaging cystoscopy had additional detection rate of 1.0% and 4.0%,respectively.Diagnostic transurethral resection(TUR)provided detection rate of 16.9%.Most NMIBCs were treated with TUR(89.2%).After initial TUR,2.6%accepted second TUR,and 45.7%,69.9%,and 58.7% accepted immediate,induced,and maintenance chemotherapy instillation,respectively.Most MIBCs were treated with radical cystectomy(RC,59.7%).Laparoscopic RCs were 35.1%,while open RC 63.4%.Extended and standard pelvic lymph node dissection were 7% and 66%,respectively.Three most common urinary diversions were orthotopic neobladder(44%),ileal conduit(31%),and ureterocutaneostomy(23%).Only 2.3% of patients accepted neo-adjuvant chemotherapy and only 18%of T3 and T4 patients accepted adjuvant chemotherapy.Conclusion:Disease characteristics are similar to international reports,while differences of diagnosis and treatment exist.This study can provide evidences for revisions of the guideline on bladder cancer in China.Kaiwen Li Tianxin Lin Wei Xue Xin Mu Enci Xu Xu Yang Fubao Chen Guangyong Li Lulin Ma Guoliang Wang Chaozhao Liang Haoqiang Shi Ming Li Mao Tang Xueyi Xue Yisong Lv Yaoliang Deng Chengyang Li Zhiwen Chen Xiaozhou Zhou Fengshuo Jin Xudong Liu Jinxin Wei Lei Shi Xin Gou Weiyang He Liqun Zhou Lin Cai Baiye Jin Guanghou Fu Xiangbo Kong Hongyan Sun Ye Tian Lang Feng Tiejun Pan Yiyi Wu Dongwen Wang Hailong Hao Benkang Shi Yaofeng Zhu Qiang Wei Ping Han Changli Wu Dawei Tian Zhangqun Ye Zheng Liu Zhiping Wang Junqiang Tian Lin Qi Minfeng Chen Wei Li Jinchun Qi Gongxian Wang Longlong Fu Zhaolin Sun Guangheng Luo Zhoujun Shen Zhaowei Zhu Jinchun Xing Zhun Wu Dong Wei Xin Chen Yanqun Na Hongfeng Guo Chunxi Wang Zhihua Lu Chuize Kong Yang Liu Jin Yang Jianyun Hu Xin Gao Jielin Li Changjun Yin Pu Li Shan Chen Zhen Du Jiongming Li Yongji Yan Xu Zhang Shuang Huang Fangjian Zhou Zhiling Zhang Yinghao Sun Shuxiong Zeng Song Cen Jiaquan Zhou Hanzhong Li Jin Wen Jian Huang 2015Asian Journal of Urology2015,2,2:21
2Hairy Leaf 6, an AP2/ERF Transcription Factor, Interacts with OsWOX3B and Regulates Trichome Formation in Rice显示文摘毛状体形成广泛地在植物为表皮的房间区别和房间形态发生作为一个机械学的模型被学习了。然而,位于毛状体形成下面的基因、分子的机制(即,开始和延伸) 在米饭仍然保持大部分不清楚。这里,我们报导一个 AP2/ERF 抄写因素,毛乎乎的叶 6 (HL6 ) ,它在米饭控制毛状体形成。功能的分析表明 HL6 transcriptionally 在米饭调整毛状体延伸,它依赖于功能的 OsWOX3B,在毛状体充当一个关键管理者的包含 homeodomain 蛋白质开始。生物化学、分子的基因分析证明那 HL6 身体上交往与 OsWOX3B,和他们俩在毛状体形成, OsWOX3B 多半与它的直接目标基因之一在提高 HL6 的有约束力的能力期间调整一些植物生长素相关的基因的表达式, OsYUCCA5。人口基因分析显示 HL6 在米饭驯服期间在否定选择下面。一起拿,我们的调查结果提供新卓见进毛状体形成的分子的规章的网络在 ? 米饭。Wenqiang Sun Dawei Gao Yin Xiong Xinxin Tang Xiongfeng Xiao Chongrong Wang Sibin Yu 2017Molecular Plant2017,10,11:20
3A restoration-promoting integrated floating bed and its experimental performance in eutrophication remediation显示文摘Numerous studies on eutrophication remediation have mainly focused on purifying water first, then restoring submerged macrophytes. A restoration-promoting integrated floating bed(RPIFB) was designed to combine the processes of water purification and macrophyte restoration simultaneously. Two outdoor experiments were conducted to evaluate the ecological functions of the RPIFB. Trial 1 was conducted to compare the eutrophication purification among floating bed, gradual-submerging bed(GSB) and RPIFB technologies. The results illustrated that RPIFB has the best purification capacity. Removal efficiencies of RPIFB for TN, TP, NH+ 4-N, NO-3-N, CODCr, Chlorophyll-a and turbidity were 74.45%, 98.31%, 74.71%, 88.81%, 71.42%, 90.17% and 85%, respectively. In trial 2, influences of depth of GSB and photic area in RPIFB on biota were investigated. When the depth of GSB decreased and the photic area of RPIFB grew, the height of Potamogeton crispus Linn. increased, but the biomass of Canna indica Linn. was reduced. The mortalities of Misgurnus anguillicaudatus and Bellamya aeruginosa in each group were all less than 7%. All results indicated that when the RPIFB was embedded into the eutrophic water, the regime shift from phytoplankton-dominated to macrophyte-dominated state could be promoted. Thus, the RPIFB is a promising remediation technology for eutrophication and submerged macrophyte restoration.Yiming Guo Yunguo Liu Guangming Zeng Xinjiang Hu Xin Li Dawei Huang Yunqin Liu Yicheng Yin 2014Journal of Environmental Sciences2014,26,5:18
4Insight-HXMT observations of the first binary neutron star merger GW170817显示文摘Finding the electromagnetic(EM) counterpart of binary compact star merger, especially the binary neutron star(BNS) merger,is critically important for gravitational wave(GW) astronomy, cosmology and fundamental physics. On Aug. 17, 2017,Advanced LIGO and Fermi/GBM independently triggered the first BNS merger, GW170817, and its high energy EM counterpart,GRB 170817 A, respectively, resulting in a global observation campaign covering gamma-ray, X-ray, UV, optical, IR, radio as well as neutrinos. The High Energy X-ray telescope(HE) onboard Insight-HXMT(Hard X-ray Modulation Telescope) is the unique high-energy gamma-ray telescope that monitored the entire GW localization area and especially the optical counterpart(SSS17 a/AT2017 gfo) with very large collection area(~1000 cm^2) and microsecond time resolution in 0.2-5 MeV. In addition,Insight-HXMT quickly implemented a Target of Opportunity(ToO) observation to scan the GW localization area for potential X-ray emission from the GW source. Although Insight-HXMT did not detect any significant high energy(0.2-5 MeV) radiation from GW170817, its observation helped to confirm the unexpected weak and soft nature of GRB 170817 A. Meanwhile,Insight-HXMT/HE provides one of the most stringent constraints(~10^(-7) to 10^(-6) erg/cm^2/s) for both GRB170817 A and any other possible precursor or extended emissions in 0.2-5 MeV, which help us to better understand the properties of EM radiation from this BNS merger. Therefore the observation of Insight-HXMT constitutes an important chapter in the full context of multi-wavelength and multi-messenger observation of this historical GW event.TiPei Li ShaoLin Xiong ShuangNan Zhang FangJun Lu LiMing Song XueLei Cao Zhi Chang Gang Chen Li Chen TianXiang Chen Yong Chen YiBao Chen YuPeng Chen Wei Cui WeiWei Cui JingKang Deng YongWei Dong YuanYuan Du MinXue Fu GuanHua Gao He Gao Min Gao MingYu Ge YuDong Gu Ju Guan ChengCheng Guo DaWei Han Wei Hu Yue Huang Jia Huo ShuMei Jia LuHua Jiang WeiChun Jiang Jing Jin YongJie Jin Bing Li ChengKui Li Gang Li MaoShun Li Wei Li Xian Li XiaoBo Li XuFang Li YanGuo Li ZiJian Li ZhengWei Li XiaoHua Liang JinYuan Liao CongZhan Liu GuoQing Liu HongWei Liu ShaoZhen Liu XiaoJing Liu Yuan Liu YiNong Liu Bo Lu XueFeng Lu Tao Luo Xiang Ma Bin Meng Yi Nang JianYin Nie Ge OU JinLu Qu Na Sai Liang Sun Yin Tan Lian Tao WenHui Tao YouLi Tuo GuoFeng Wang HuanYu Wang Juan Wang WenShuai Wang YuSa Wang XiangYang Wen BoBing WU Mei Wu GuangCheng Xiao He Xu YuPeng Xu LinLi Yan JiaWei Yang Sheng Yang YanJi Yang AiMei Zhang ChunLei Zhang ChengMo Zhang Fan Zhang HongMei Zhang Juan Zhang Qiang Zhang Shu Zhang Tong Zhang Wei Zhang WanChang Zhang WenZhao Zhang Yi Zhang Yue Zhang YiFei Zhang YongJie Zhang Zhao Zhang ZiLiang Zhang HaiSheng Zhao JianLing Zhao XiaoFan Zhao ShiJie Zheng Yue Zhu YuXuan Zhu ChangLin Zou 2018Science China(Physics,Mechanics & Astronomy)2018,61,3:12
5NMRCloudQ: a quantum cloud experience on a nuclear magnetic resonance quantum computer显示文摘Cloud-based quantum computing is anticipated to be the most useful and reachable form for public users to experience with the power of quantum. As initial attempts, IBM Q has launched influential cloud services on a superconducting quantum processor in 2016, but no other platforms has followed up yet. Here,we report our new cloud quantum computing service – NMRCloud Q(http://gffzz93b8cbf03a7349b1h9xpffwxvvcbk6wf0.ffgz.tsg.suse.edu.cn/zh-hans/),where nuclear magnetic resonance, one of the pioneer platforms with mature techniques in experimental quantum computing, plays as the role of implementing computing tasks. Our service provides a comprehensive software environment preconfigured with a list of quantum information processing packages,and aims to be freely accessible to either amateurs that look forward to keeping pace with this quantum era or professionals that are interested in carrying out real quantum computing experiments in person. In our current version, four qubits are already usable with in average 99.10% single-qubit gate fidelity and 97.15% two-qubit fidelity via randomized benchmaking tests. Improved control precisions as well as a new seven-qubit processor are also in preparation and will be available later.Tao Xin Shilin Huang Sirui Lu Keren Li Zhihuang Luo Zhangqi Yin Jun Li Dawei Lu Guilu Long Bei Zeng 2018Science Bulletin2018,63,1:5
6An infrastructure with user-centered presentation data model for integrated management of materials data and services显示文摘With scientific research in materials science becoming more data intensive and collaborative after the announcement of the Materials Genome Initiative,the need for modern data infrastructures that facilitate the sharing of materials data and analysis tools is compelling in the materials community.In this paper,we describe the challenges of developing such infrastructure and introduce an emerging architecture with high usability.We call this architecture the Materials Genome Engineering Databases(MGED).MGED provides cloud-hosted services with features to simplify the process of collecting datasets from diverse data providers,unify data representation forms with user-centered presentation data model,and accelerate data discovery with advanced search capabilities.MGED also provides a standard service management framework to enable finding and sharing of tools for analyzing and processing data.We describe MGED’s design,current status,and how MGED supports integrated management of shared data and services.Shilong Liu Yanjing Su Haiqing Yin Dawei Zhang Jie He Haiyou Huang Xue Jiang Xuan Wang Haiyan Gong Zhuang Li Hao Xiu Jiawang Wan Xiaotong Zhang 2021npj Computational Materials2021,,1:4
7EFFECT OF TENSILE STRESS AND RESIDUAL STRESS ON THE SPONTANEOUS STRAY FIELD SIGNALS FROM THE SURFACE OF 0.45%C STEEL显示文摘以便探索金属的量的方法测试的磁性的记忆( MT )并且澄清在 H_p (y),自发的迷路的地的正常部件,和应用压力或剩余应力之间的关系, 0.45%C 钢表标本的静态的张力的测试在伺服上被执行水力的 MTS810 机器。H_p (y) 值被 EMS-2003 金属在测试进程期间测量磁性的存储器诊断仪器和一台无磁性的电的控制排水量仪器。一个标本的表面上的一些点的剩余压力被压力技术 X 压力测量 3000 X 光检查衍射仪器。结果证明 H_p (y) 价值对应用张力的应力的一样的变化规则在装载上和装载离开的不同条件下面被介绍。然而,一样的规则不在 H_p (y) 价值和剩余应力之间存在。H_p (y) 价值的变化反映应用张力的应力的历史。DONG Lihong XU Binshi DONG ShiYun CHEN Qunzhi WANG Dan YIN Dawei 2007Chinese Journal of Mechanical Engineering2007,20,6:4
8A SNX10/V-ATPase pathway regulates ciliogenesis in vitro and in vivo显示文摘排序 nexins (SNX )phosphoinositide 有约束力的蛋白质在在 vitro 排序各种各样的膜蛋白质被含有,但是在里面他们的 vivo 功能仍然保持大部分未知。我们以前报导 SNX10 是 SNX 家庭基因的一个独特成员因为它在房间举办 vacuolation 活动。我们在这研究由 loss-of-function 试金调查 SNX10 的生物功能并且证明 SNX10 在有教养的房间为主要的睫的形成被要求。在 zebrafish, SNX10 为内脏的机关的左右的 patterning 在 Kupffer 的泡和必需品涉及 ciliogenesis。机械学地, SNX10 与复杂的 V-ATPase 交往并且指向它到 ciliogenesis 被开始的中心体。象 SNX10 一样, V-ATPase 在 vitro 并且在 vivo 调整 ciliogenesis 并且对 SNX10 那么 synergistically 做。我们进一步发现 SNX10 和 V-ATPase 调整 Rab8a 的睫的 trafficking,它是睫的膜扩展的一个批评管理者。这些结果识别为 ciliogenesis 是关键的一条 SNX10/V-ATPase-regulated 小囊的 trafficking 小径,并且表明通过在各种各样的机关的睫形成的规定, SNX10/V-ATPase 在早胚胎的开发期间起一个必要作用。Yanqun Chen Bin Wu Liangliang Xu Huapeng Li Jianhong Xia Wenguang Yin Zhuo Li Dawei Shi Song Li Shuo Lin Xiaodong Shu Duanqing Pei 2012Cell Research2012,22,2:4
9The Genetic Mechanism of Inertinite in the Middle Jurassic Inertinite- Rich Coal Seams of the Southern Ordos Basin显示文摘also an important geological information carrier of coal forming environments.In the southern section of the Ordos Basin,the No.4 inertinite-rich coal seam of the Middle Jurassic Yan’an Formation in the Binchang Coal field was selected as an example to study the genetic mechanism of the inertinite.In this study,the results obtained from experimental tests of coal rock,including principal and trace elements,stable carbon isotopes,scanning electron microscopy,inertinite reflectance,sporopollen and free radical retorting methods,were analyzed.Then,the findings were combined with the previous understanding of the oxygen content in the atmosphere and ground fire characteristics,in order to discuss the genesis mechanism of inertinite in the No.4 coal seam.The obtained research results were as follows:(1)During the coal forming period of the No.4 coal seam,the overall climate had been relatively dry.There were four relatively dry-wet climate cycles in the No.4 coal seam,which were controlled by the eccentricity astronomical period.The inertinite content were relatively high during the dry periods;(2)The temperature range suitable for microorganism activities during the oxidation processes was between 0 and 80℃.The simulation results of the free radical concentrations showed that the maximum temperature of fusain in the No.4 coal seam during the process of coalification had not exceeded 300℃,which was significantly higher than the temperature range of microorganism activities.Therefore,these were not conducive to the activities of microorganism and formation of inertinite during the coal-forming period;(3)The genesis temperature of the inertinite in the No.4 coal seam was calculated according to the reflectance of the inertinite,which was lower than 400℃.This result supported the cause of wildfire of the inertinite and reflected that the type of wildfire was mainly ground fire,along with partially surface fire.Moreover,the paleogeographic location,climatic conditions,atmospheric oxygen concentration,etc.of the study area showed that the conditions for wildfire events were in fact available;(4)There were dense and scattered fusinite observed in the No.4 coal seam,and the thickness of cell walls were found to differ.It was speculated that this was related to the type of wildfire,combustion temperatures,combustion timeframes,and different initial conditions of the burned objects during the coal forming periods.Dongdong Wang Qiang Mao Guoqi Dong Shipeng Yang Dawei Lv Lusheng Yin 2019Journal of Geological Research2019,1,3:3
10A cabazitaxel liposome for increased solubility, enhanced antitumor effect and reduced systemic toxicity显示文摘The potential side effects of cabazitaxel(CBZ)in the field of cancer treatment have become a great limitation to its further clinical application.Liposomal delivery is a well-established approach to increase the therapeutic index of hydrophobic drugs.In this study,a PEGmodified liposome was developed for efficiently encapsulating CBZ,thus enhancing its specific tumor inhibition effect and reducing the systemic toxicity.It was found that the loading efficiency of CBZ into the liposome could be improved with the increase of lipophilic materials,as it could be over 80%under the weight ratio of 20:1(total lipid:CBZ).The diameter of CBZ loaded liposome(CBZ@Lipo)was^100 nm.And the liposome suspending in aqueous medium was stable at 4°C for at least one month,according to the change of its size distribution.The killing ability of CBZ@Lipo to cancer cells was significantly lower comparing to that of CBZ solution,which could be attributed to the slow release of CBZ from the liposomes.However,CBZ@Lipo could induce an obvious apoptosis of the cancer cells at low concentration.Furthermore,CBZ@Lipo exhibited an expressively enhanced tumor growth inhibition effect comparing to CBZ solution.More importantly,CBZ@Lipo showed an obviously higher biosafety proved by lower hemolysis probability,stable body weight of mice during the whole experiment and no obvious lesion in histology analysis.Our work provided a useful reference of the formulation of CBZ,which had potential for greater clinical application.Xiaoyi Yin Lihua Luo Wei Li Jie Yang Chunqi Zhu Mengshi Jiang Bing qin Xiaoling Yuan Hang Yin Yichao Lu Yongzhong Du Dawei Chen Jian You 2019Asian Journal of Pharmaceutical Sciences2019,14,6:3
11Light Intensity Affects Chlorophyll Synthesis During Greening Process by Metabolite Signal from Mitochondrial Alternative Oxidase in Arabidopsis显示文摘Although mitochondrial alternative oxidase(AOX)has been proposed to play essential roles in high light stress tolerance,the effects of AOX on chlorophyll synthesis are unclear.Previous studies indicated that during greening,chlorophyll accumulation was largely delayed in plants whose mitochondrial cyanide-resistant respiration was inhibited by knocking out nuclear encoded AOX gene.Here we show that this delay of chlorophyll accumulation was more significant under high light condition.Inhibition of cyanide-resistant respiration was also accompanied by the increase of plastid NADPH/NADP^+ratio,especially under high light treatment which subsequently blocked the import of multiple plastidial proteins,such as some components of the photosynthetic electron transport chain,the Calvin-Benson cycle enzymes and malate/oxaloacetate shuttle components.Over expression of AOXla rescued the aoxla mutant phenotype,including the chlorophyll accumulation during greening and plastidial protein import.It thus suggests that light intensity affects chlorophyll synthesis during greening process by a metabolic signal,the AOX-derived plastidial NADPH/NADP^+ratio change.And our results thus revealed a molecular mechanism of chloroplast-mitochondria interactions.ZHANG Dawei YUAN Shu 徐飞 ZHU Feng YUAN Ming YE Huaxun GUO Hongqing LV Xin YIN Yanhai 林宏辉 2015武汉生物工程学院学报2015,,3:2
12Filaments in high-speed counter-streaming plasma interactions driven by high-power laser pulses显示文摘Interactions of two counter-streaming plasmas driven by high power laser pulses are studied on Shenguang II laser facility.Filamentary structures were observed in the interaction region after the electrostatic shockwave decay.Theoretical analysis and observations indicate that the filaments are because of collisionless mechanisms,which are caused by the electromagnetic instability,such as the beam-Weibel instability.Collision experiments were also carried out for comparison and no filaments were generated.YUAN DaWei LI YuTong SU LuNing LIAO GuoQian YIN ChuanLei ZHU BaoJun ZHANG Jie 2013Science China(Physics,Mechanics & Astronomy)2013,56,12:2
13DEMC: A Deep Dual-Encoder Network for Denoising Monte Carlo Rendering显示文摘In this paper, we present DEMC, a deep dual-encoder network to remove Monte Carlo noise efficiently while preserving details. Denoising Monte Carlo rendering is different from natural image denoising since inexpensive by-products (feature buffers) can be extracted in the rendering stage. Most of them are noise-free and can provide sufficient details for image reconstruction. However, these feature buffers also contain redundant information. Hence, the main challenge of this topic is how to extract useful information and reconstruct clean images. To address this problem, we propose a novel network structure, dual-encoder network with a feature fusion sub-network, to fuse feature buffers firstly, then encode the fused feature buffers and a noisy image simultaneously, and finally reconstruct a clean image by a decoder network. Compared with the state-of-the-art methods, our model is more robust on a wide range of scenes, and is able to generate satisfactory results in a significantly faster way.Xin Yang Dawei Wang Wenbo Hu Li-Jing Zhao Bao-Cai Yin Qiang Zhang Xiao-Peng Wei Hongbo Fu 2019Journal of Computer Science & Technology2019,34,5:1
14Synthesis and antibacterial activity ferrocene hydrazine hydrazine and its metal complexes 显示文摘Liu Yuting Yang Zhipeng Yin Dawei 2012Advanced Materials Research2012,413,:1
15Mining spectrum usage data: a large-scale spectrum measurement study显示文摘YIN Sixing CHEN Dawei ZHANG Qian 2012IEEE Transactions on Mobile Computing2012,11,6:1
16Mining Spectrum Usage Data: A Large-Scale Spectrum Measurement Study显示文摘YIN Sixing CHEN Dawei ZHANG Qian 2012IEEE Trans- actions on Mobile Computing2012,11,6:1
17Synthesis and antibac terial activity o{ several novel schiff bases bearing acetyl- ferrocenyl and 2-amino-5-substituted-1, 3, 4-thiadiazole 显示文摘Liu Yuting Chen Shu Yin Dawei 2012Advanced Materials Research2012,,2:1
18Identification of candidate genes controlling fiber quality traits in upland cotton through integration of meta-QTL,significant SNP and transcriptomic data显示文摘Background:Meta-analysis of quantitative trait locus(QTL)is a computational technique to identify consensus QTL and refine QTL positions on the consensus map from multiple mapping studies.The combination of meta-QTL intervals,significant SNPs and transcriptome analysis has been widely used to identify candidate genes in various plants.Results:In our study,884 QTLs associated with cotton fiber quality traits from 12 studies were used for meta-QTL analysis based on reference genome TM-1,as a result,74 meta-QTLs were identified,including 19 meta-QTLs for fiber length;18 meta-QTLs for fiber strength;11 meta-QTLs for fiber uniformity;11 meta-QTLs for fiber elongation;and 15 meta-QTLs for micronaire.Combined with 8589 significant single nucleotide polymorphisms associated with fiber quality traits collected from 15 studies,297 candidate genes were identified in the meta-QTL intervals,20 of which showed high expression levels specifically in the developing fibers.According to the function annotations,some of the 20 key candidate genes are associated with the fiber development.Conclusions:This study provides not only stable QTLs used for marker-assisted selection,but also candidate genes to uncover the molecular mechanisms for cotton fiber development.XU Shudi PAN Zhenyuan YIN Feifan YANG Qingyong LIN Zhongxu WEN Tianwang ZHU Longfu ZHANG Dawei NIE Xinhui 2020Journal of Cotton Research2020,3,4:1
19Mining spectrum usage data: a large-scale spectrum measurement study显示文摘YIN Sixing CHEN Dawei ZHANG Qian 2012IEEE transactions on mobile computing2012,11,6:1
20Progress and challenges in the fabrication of DPS shells for ICF显示文摘To improve the quality of deuterated polystyrene(DPS)shells,the synthesis and purification of DPS as well as the fabrication of DPS shells are investigated.The molecular weight and molecular weight distribution,measured by GPC-MALLS,are about 350 kg mol^(-1) and less than 2.0,respectively.The results of TG and GC-MS indicate that the residual solvent is almost completely removed.DPS shells with;300 mm–2500 mmdiameter and;10 mm–100mmwall thickness are successfully prepared by a microfluidic device.The monodispersity of the diameter ismuchbetter than that of the wall thickness in a batch ofDPSshells.The vacuoles can be suppressed by both reducing hydrophilic residues in DPS and adding some salts into the outer water phase(W2).The defects appearing during the drying process decrease by heat treatment,ethanol exchange,and lowered drying temperature.The results presented in this work not only provide guidelines for the preparation of DPS shells of better quality,but also indicate challenges for the future.Meifang Liu Yawen Huang Sufen Chen Dawei Pan Miao Chen Qiaomei Chu Yiyang Liu Qiang Yin Zhanwen Zhang 2019Matter and Radiation at Extremes2019,4,1:1
返回顶部 每页显示:
共2页 首页 上一页 第1页 下一页 末页 /2 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