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| 1 | LAZY1 controls rice shoot gravitropism through regulating polar auxin transport显示文摘米饭(Oryza sativa L.) 的分蘖角度是贡献粮谷生产的一个重要农学的特点,并且长为完成理想的植物建筑学改进谷物产量吸引了品种 ers 的注意。尽管庞大的努力在过去的十年被作了与极其传播或协议到 ers 为止学习异种,位于谷物庄稼的分蘖角度的控制下面的分子的机制仍然保持未知。这里,我们报导克隆调整米饭分蘖角度被控制的射击 gravitropism 的 LAZY1 (LA1 ) 基因。我们显示出那 LA1,新奇草特定的基因,是速度集合并且空间地表示,并且在极的植物生长素运输起一个否定作用(轻拍) 。LA1 的 Loss-of-function PATgreatly 提高并且因此在射击改变内长的 IAA 分发,导致 reducedgravitropism,并且因此,米饭的分蘖,枝散布显型种。 | Peijin Li Yonghong Wang Qian Qian Zhiming Fu Mei Wang Dali Zeng Baohua Li Xiujie Wang Jiayang Li | 2007 | Cell Research2007,17,5: | 79 |
| 2 | Relief degree of land surface and its influence on population distribution in China显示文摘陆地表面(RDLS ) 的消除度是为在宏规模描述地形的一个重要因素。这研究为 RDLS 定义一个概念并且为全部国家的人口分发学习使用这个概念。 | FENG Zhiming TANG Yan YANG Yanzhao ZHANG Dan | 2008 | Journal of Geographical Sciences2008,18,2: | 36 |
| 3 | 42,573 cases of hepatectomy in China: a multicenter retrospective investigation显示文摘Hepatectomy is currently routinely performed in most hospitals in China. China owns the largest population of liver diseases and the biggest number of liver resection cases. A nationwide multicenter retrospective investigation involving 112 hospitals was performed, and focused on liver resection for patients with hepatocellular carcinoma(HCC). 42,573 cases of hepatectomy were enrolled, and 18,275 valid cases of liver resection for HCC patients were selected for statistical analysis. The epidemiology of HCC, distribution of hepatectomy, postoperative complications and prognosis were finally analyzed. In the 18,275 HCC patients,81% had hepatitis B virus infection and 10% had hepatitis C virus infection. 38% of the HCC patients had normal Alphafetoprotein(AFP) level, and other 35% had an AFP level lower than 400 ng mL^(-1). In the study period, 97% of the hepatectomy for HCC were treated with open surgery, and 23.81% had vascular exclusion techniques. The operation time was(191.7±105.6) min,the blood loss was(546.0±562.8) m L, and blood transfusion was(543.0±1,035.2) m L. The median survival for HCC patients was 631 days, with 1-, 3-, and 5-year overall survival of 73.2%, 28.8% and 19.6%, respectively. Liver cirrhosis, multiple nodules,tumor thrombosis and high AFP level were risk factors that affect postoperative survival. | Binhao Zhang Bixiang Zhang Zhiwei Zhang Zhiyong Huang Yifa Chen Minshan Chen Ping Bie Baogang Peng Liqun Wu Zhiming Wang Bo Li Jia Fan Lunxiu Qin Ping Chen Jingfeng Liu Zhe Tang Jun Niu Xinmin Yin Deyu Li Songqing He Bin Jiang Yilei Mao Weiping Zhou Xiaoping Chen | 2018 | Science China(Life Sciences)2018,61,6: | 39 |
| 4 | Spatial patterns of ecological carrying capacity supply-demand balance in China at county level显示文摘一个平衡生态的带的能力和它的理解是重要的为人的类型完成持续开发。这里,生态的带的能力的概念被用于测量在人和自然之间的相关性。在供应和需求之间的瓷器生态的平衡成为了一颗全球担心并且广泛地被辩论。在这研究,生态的脚印方法被用来生态的带分析瓷器的供应要求平衡能力。第一,生态的供应和需求平衡计算、评估,并且第二,生态的带能力索引(ECCI ) 在 2007 为中国的每个县被导出,并且最后,这份报纸系统地评估了中国的生态的带能力供应要求平衡。结果证明生态的赤字看起来是在在县规模的 2007 中国的生态的带的能力供应要求平衡的主要特征。一般来说,超过五分之四张中国人口在不到三分之一个个陆地区域和超过三分之二个陆地区域被集中被不到五分之一个张人口住在。生态的带能力要求供应的空间分发被失衡从到富裕的重要过载从对中国的西北的部分东南。它看起来在在被候鸟吸引并且有通常更高的人口密度的沿海的区域定位的区域更主导。与在中国的快速的发展和都市化趋势一起,在这些区域的生态的赤字将变得更严重。 | LIU Dong FENG Zhiming YANG Yanzhao YOU Zhen | 2011 | Journal of Geographical Sciences2011,21,5: | 27 |
| 5 | Changes in rice cropping systems in the Poyang Lake Region, China during 2004-2010显示文摘Rice cropping systems not only characterize comprehensive utilization intensity of agricultural resources but also serve as the basis to enhance the provision services of agro-ecosystems.Yet,it is always affected by external factors,like agricultural policies.Since 2004,seven consecutive No.1 Central Documents issued by the Central Government have focused on agricultural development in China.So far,few studies have investigated the ef-fects of these policies on the rice cropping systems.In this study,based upon the long-term field survey information on paddy rice fields,we proposed a method to discriminate the rice cropping systems with Landsat data and quantified the spatial variations of rice cropping systems in the Poyang Lake Region(PLR),China.The results revealed that:(1) from 2004 to 2010,the decrement of paddy rice field was 46.76 km2 due to the land use change.(2) The temporal dynamics of NDVI derived from Landsat historical images could well characterize the temporal development of paddy rice fields.NDVI curves of single cropping rice fields showed one peak,while NDVI curves of double cropping rice fields displayed two peaks an-nually.NDVI of fallow field fluctuated between 0.15 and 0.40.NDVI of the flooded field during the transplanting period was relatively low,about 0.20±0.05,while NDVI during the period of panicle initiation to heading reached the highest level(above 0.80).Then,several temporal windows were determined based upon the NDVI variations of different rice cropping systems.(3) With the spatial pattern of paddy rice field and the NDVI threshold within optimum tem-poral windows,the spatial variation of rice cropping systems was very obvious,with an in-creased multiple cropping index of rice about 20.2% from 2004 to 2010.The result indicates that agricultural policies have greatly enhanced the food provision services in the PLR,China. | LI Peng FENG Zhiming JIANG Luguang LIU Yujie XIAO Xiangming | 2012 | Journal of Geographical Sciences2012,22,4: | 23 |
| 6 | Advances in Mg corrosion and research suggestions显示文摘Recent research is summarised with an emphasis on the use of Mg alloys for biodegradable medical applications.Mg melt purification using Zr has been shown to provide the opportunity to produce ultra-high-purity Mg alloys,which could lead to stainless Mg.Nor's solution may be a good starting model for the study of Mg for biodegradable medical implant applications.A systematic laboratory investigation is needed to elucidate the details of how the corrosion behaviour is controlled by the various constituents of the body fluids.In the evaluation of the Mg corrosion mechanism there is a critical lack of understanding of(i)the amount of hydrogen dissolved in the Mg metal during corrosion,and during anodic polarisation,and(ii)the size film-free area where corrosion occurs,and how to measure this area.In the evaluation of the apparent valence of Mg using an applied anodic current density,for reliable values,it is important to apply a sufficiently large applied current density.The available data are consistent with the slightly modified uni-positive Mg^(+)ion mechanism,which maintains that(i)the surface of Mg is covered by a partially protective film,and the film-free area increases as the potential becomes more positive(i.e.a catalytic activation process),(ii)corrosion occurs preferentially at breaks in the partial protective film,(iii)corrosion at the breaks in the partially protective film involves the uni-positive Mg ion,(iv)undermining of particles occurs when Mg is severely dissolved,and(v)there may be some self-corrosion not covered by these four processes,which may be associated with crevice-like features on a severely corroded surface or hydride dissolution at relatively negative potentials.Self-corrosion might also be possible under condition of essentially uniform corrosion.Mg^(+)has not been experimentally observed.Its existence is postulated as an extremely-short lifetime intermediate in the reaction sequence between metallic Mg and the equilibrium ion Mg^(++).There has been no direct experimental examination of this sequence,and a key challenge remains to devise an experimental approach to study the details of this reaction sequence and the intermediate steps.The apparent valence of Mg continues to be a critical question.If defendable values of effective valence for Mg less than 1.0 were measured,this would indicate that some phenomena contribute to these low values that are not currently accounted for in the uni-positive Mg^(+)corrosion mechanism.The most likely candidate would be self-corrosion. | Andrej Atrens Guang-Ling Song Fuyong Cao Zhiming Shi Patrick K.Bowen | 2013 | Journal of Magnesium and Alloys2013,1,3: | 19 |
| 7 | MiR-135a promotes growth and invasion of colorectal cancer via metastasis suppressor 1 in vitro显示文摘MicroRNAs (miRNAs ) 是参予送信人 RNA 和蛋白质合成的空间与时间的规定的小非编码的 RNA。异常 miRNA 表示导致发展畸形和疾病。miR-135a 被认为是 oncogenic;然而,在 colorectal 癌症(CRC ) 的 miR-135a 的功能和机制大部分是未知的。因此,我们调查了 miR-135a 的功能和机制,特别与转移 suppressor 的它的关系 1 (MTSS1 ) 在 CRC 的基因。当它房间增长,移植,和侵略上的效果被 MTT 决定时, miR-135a 的表达式被即时聚合酶链反应分别地决定,没有并且与 matrigel。MTSS1 的表示被西方的污点分析检测。miR-135a 表示比在非肿瘤控制织物在人的 CRC 样品是更高的,这被发现。用 SW480 和 SW620 CRC 房间行,增加了增长响应 miR-135a 被观察。我们也证明分别地, miR-135a CRC 房间有或没有 Matrigel 经由 transwell 试金支持了活动性和侵略。相反, miR-135a 的抑制减少了他们的 proliferative 和侵略能力。MTSS1 被酶报告试金作为 miR-135a 的候选人目标基因识别。西方的污点分析证明 MTSS1 的表示被 miR-135a overexpression 调整并且击倒。同样,在 MTSS1 被小介入 RNA 击倒以后, miR-135a-mediated 房间活动性和侵略被减少。这些数据显示 miR-135a 支持 CRC 细胞的生长和侵略,至少部分,通过指向 MTSS1。 | Weiwei Zhou Xiayu Li Fen Liu Zhiming Xiao Miao He Shourong Shen Shaojun Liu | 2012 | Acta Biochimica et Biophysica Sinica2012,44,10: | 19 |
| 8 | TRPV1 activation improves exercise endurance and energy metabolism through PGC-1α upregulation in mice显示文摘 | Zhidan Luo Liqun Ma Zhigang Zhao Hongbo He Dachun Yang Xiaoli Feng Shuangtao Ma Xiaoping Chen Tianqi Zhu Tingbing Cao Daoyan Liu Bernd Nilius Yu Huang Zhencheng Yan Zhiming Zhu | 2012 | Cell Research2012,22,3: | 18 |
| 9 | Water Requirements and Irrigation Scheduling of Spring Maize Using GIS and CropWat Model in Beijing-Tianjin-Hebei Region显示文摘Due to the over use of available water resources, it has become very important to define appropriate strategies for planning and management of irrigated farmland. In this paper, Beijing-Tianjin-Hebei (Jing-Jin-Ji) region was chosen as the case study area for its special political and economic status and its severe water problem. To achieve effective planning, the information about crop water requirements, irrigation withdrawals, soil types and climatic conditions were obtained in the study area. In the meantime, a GIS method was adopted, which extends the capabilities of the crop models to a regional level. The main objectives of the study are: 1) to estimate the spatial distribution of the evapotranspiration of spring maize; 2) to estimate climatic water deficit; 3) to estimate the yield reduction of spring maize under different rainfed and irrigated conditions. Based on the water deficit analysis, recommended supplemental irrigation schedule was developed using CropWat model. Compared to the rainfed control, the two or three times of supplemental water irrigated to spring maize at the right time reduced the loss of yield, under different scenarios. | FENG Zhiming LIU Dengwei ZHANG Yuehong | 2007 | Chinese Geographical Science2007,17,1: | 18 |
| 10 | A transcription factor with a bHLH domain regulates root hair development in rice显示文摘 | Wona Ding Zhiming Yu Yanli Tong Wei Huang Hanmin Chen Ping Wu | 2009 | Cell Research2009,19,11: | 18 |
| 11 | CsPbI_(2.25)Br_(0.75) solar cells with 15.9% ef?ciency显示文摘Organic-inorganic perovskite (ABX3) solar cells (PSCs) have attracted wide interest in recent years (1)The power conversion efficiency (PCE) has increased up to 23.7%(NREL Best Research-Cell Efficiency Chart, http://gffzz8798726073dc471cs9ccx6fkkcfbw69cb.ffgz.tsg.suse.edu.cn/pv/cell-efficiency.html. | Zhimin Fang Ling Liu Zhiming Zhang Shangfeng Yang Fangyang Liu Mingzhen Liu Liming Ding | 2019 | Science Bulletin2019,64,8: | 18 |
| 12 | Application of computational fluid dynamic to model the hydraulic performance of subsurface flow wetlands显示文摘A subsurface flow wetland(SSFW)was simulated using a commercial computational fluid dynamic(CFD)code.The constructed media was simulated using porous media and the liquid resident time distribution(RTD)in the SSFW was obtained using the particle trajectory model.The effect of wetland configuration and operating conditions on the hydraulic performance of the SSFW were investigated.The results indicated that the hydraulic performance of the SSFW was predominantly affected by the wetland configuration.The hydraulic effciency of the SSFW with an inlet at the middle edge of the upper media was 0.584 and the best among the SSFWs with an inlet at the top,the middle,and the bottom edge of the upper media.The constructed media affected the hydraulic performance by the ratio(K)of the upper and lower media resistance.The selection of appropriate media resistance in the protection layer can improve the hydraulic effciency.When the viscous resistance coeffcient of the media in the protection layer changed from 2.315×105 to 1.200×108,the hydraulic effciency of the SSFW increased from 0.301 to 0.751.However,the effect of operating conditions on the hydraulic effciency of the SSFW was slight. | Liwei FAN Hai Reti Wenxing WANG Zexiang LU Zhiming YANG | 2008 | Journal of Environmental Sciences2008,20,12: | 17 |
| 13 | Rubber plantation and its relationship with topographical factors in the border region of China, Laos and Myanmar显示文摘橡胶种植园是在东南亚洲的主要陆地使用类型。监视橡胶种植园的空间时间的模式为地区性的陆地资源开发, eco 环境的保护,和维持的边阶安全是重要的。与遥感技术,我们分析了橡胶分发模式并且空间时间动态;与 GIS 和种的紧张(PI ) 的一个最新建议的索引一起,我们进一步确定了在在 1980 和 2010 之间的中国,老挝和 Myanmar (BRCLM ) 的边阶区域的橡胶种植园上的地形学的因素的影响和限制。结果显示出那:(1 ) 作为在这的主导的陆地使用类型毗邻区域,橡胶种植园的面积是在 2010 的 6014 km2,为 8.17% 全部的区域的财务。从橡胶种植园结构看,比率成熟 --(10 年) 并且年轻橡胶种植园(< 10 年) 是 5:7。(2 ) 从 1980 ~ 2010,在 BRCLM 显著地扩展的橡胶种植园,从 705 km2 到 6014 km2,将近九次。橡胶种植园的分发特征变化了从专注向分散,从在内的边阶到外面,并且作为中心与 Jinghong 城市在所有方向进一步膨胀了。(3 ) 由地形学的因素限制了,多于在在 600 和 1000 m 之间的适当举起坡度集中的橡胶种植园的 4/5 比例,很少在 BRCLM 在 1200 m 以外发生在举起。将近橡胶种植园的 2/3 专注于 8 的斜坡吗? | LIU xiaona FENG Zhiming JIANG Luguang LI Peng LIAO Chenhua YANG Yanzhao YOU Zhen | 2013 | Journal of Geographical Sciences2013,23,6: | 17 |
| 14 | Migration and accumulation of natural gas in Kela-2 gas field显示文摘With the guidance of petroleum system theory,the dynamic filling history of natural gas in the Kela-2 gasfield is analyzed by using a large suite of oil and gas geo-chemistry evidence in combination with the tectonic evolu-tion history and reservoir evolution history. It concludes thatthe Kela-2 gas field was formed by capturing the gas gener-ated during the main gas generation period, while the latekerogen cracking gas contributed a little to the gas field. Itsuggests that the gas generated during the main gas genera-tion accumulated in the early-formed wide-gentle anticline,which is the necessary condition for natural gas to re-migrateand enrich late to form the large-scale gas reservoir. Thenewest research shows that the filling history of gas in theDabei-1, Yinan-2, Tuziluoke and Dina-2 gas fields was re-lated with the natural gas accumulation in the early wide-gentle anticline as well as late re-migration and enrichmentof natural gas. | WANG Zhaoming WANG Tingdong XIAO Zhongyao XU Zhiming LI Mei LIN Feng | 2002 | Chinese Science Bulletin2002,47,S1: | 16 |
| 15 | A detailed Lower Triassic conodont biostratigraphy and its implications for the GSSP candidate of the Induan-Olenekian boundary in Chaohu, Anhui Province显示文摘Chaohu is located in a deep part of carbonate ramp on the Lower Yangtze Block,which belonged to the low-latitude eastern Tethyan archipelago during the Early Triassic.Fossils were very rich in the Lower Triassic of Chaohu.Bivalves,ammonoids,conodonts were very common throughout the Lower Triassic,while fish fossils were generally rich in some beds of the upper part.It is one of the most typical sections for the Early Triassic chronostratigraphy in the world.Although various fossils had been studied in the 1980s and 1990s,recent studies based upon new and more detailed collections from the Lower Triassic of Chaohu showed that the conodont zonation needs revision.We collected Lower Triassic conodont fossils from continuous sections of the West Pingdingshan,North Pingdingshan and South Majiashan,Chaohu,Anhui Province,and updated zonations were made for each section.Eight conodont zones have been dis- tinguished.They are,in ascending order,Hindeodus typicalis zone,Neogondolella krystyni zone,Neospathodus kummeli zone,Neospath- odus dieneri zone,Neospathodus waageni zone,Neospathodus pingdingshanensis zone,Neospathodus homeri zone,and Neospathodus anhuinensis zone.The first occurrence of Neospathodus waageni eowaageni of the N.w.eowaageni subzone(i.e.the base of the N.waageni zone)is suggested as the marker to define the Induan–Olenekian boundary. | Laishi Zhao Jinnan Tong Zhiming Sun Michael J. Orchard | 2008 | Progress in Natural Science:Materials International2008,18,1: | 16 |
| 16 | Clay surface modification and its coagulation of red tide organisms显示文摘Surface modification of montmorillonite by means of Mg2+ insertion reaction has been studied and a positively charged montmorillonite has been prepared. The effects of preparation temperature and Mg2+ concentration on the positive charge property of the clay and on the clay coagulating Heterosigma akashiwo have been studied. The results showed that the modified clay enhanced the coagulation and the used amount decreased to 1/5—1/10 of the original. The removal rates of Heterosigma akashiwo were correlated positively with positive charge on the clay in accordance with theoretical model. | Zhiming Yu Xiaoxia Sun Xiuxian Song Bo Zhang | 1999 | Chinese Science Bulletin1999,44,7: | 16 |
| 17 | Environmental magnetism and paleoclimatic interpretation of the Sanmenxia loess-paleosol sequence in the southeastern extremity of the Chinese Loess Plateau显示文摘这是多参数矿物质的一份报告在在间隔 ofL1 上的中国黄土高原(CLP ) 的 SE 极限的 Sanmenxialoess-paleosol 两行诗的磁性的结果 - 跨越最后 1 个妈的 L13。这些结果显示出那团特定的磁性的危险性(x) , Xarm 和 SIRM,他们的比率展出平行 stratigraphic 变化。Sincesuperparamagnetic (SP ) 粒子有重要贡献到到顽磁的 X 而是没有贡献,例如,手臂和 SIRM,在 x 之间的强壮的线性关联一(i 顽磁(例如, ARMand SIRM ) 建议生产成土作用的磁性的谷物是主要在里面小单个领域范围。因而,到想在以前的研究的体积 x 的 SP 粒子的重要贡献显然被过高估计。在 Sanmenxia 和中部的谷物尺寸的 2arm/X 数据从 CLP 显示的内地典型黄土节记录强壮的相似,暗示 Jarm/X 可以为监视变化 offerrimagnetic 谷物被认为是可靠指示物缩放。S 比率和 HIRM 的结果((SIRM+IRM_(.3T ))/2 ) 大小显示在与成土作用联系的 paleosols 有软磁铁矿 / 磁赤铁矿和 hardhematite/goethite 的重要改进。 | WANG Xisheng YANG Zhenyu Reidar Levlie SUN Zhiming PEI Junling | 2006 | Chinese Science Bulletin2006,51,22: | 15 |
| 18 | Boundary value problems of discrete generalized Emden-Fowler equation显示文摘By using the critical point theory, some sufficient conditions for the existence of the solutions to the boundary value problems of a discrete generalized Emden-Fowler equation are obtained. In a special case, a sharp condition is obtained for the existence of the boundary value problems of the above equation. For a linear case, by the discrete variational theory, a necessary and sufficient condition for the existence, uniqueness and multiplicity of the solutions is also established. | YU Jianshe GUO Zhiming | 2006 | Science China Mathematics2006,49,10: | 14 |
| 19 | BUD2,encoding an S-adenosylmethionine decarboxylase,is required for Arabidopsis growth and development显示文摘Polyamines 在在植物,而是他们的准确角色调整各种各样的发展过程被含有并且他们怎么管理这些过程尚待逃犯。我们这里报导浓密的 Arabidopsis 和矮子异种, bud2,哪个从编码 S-adenosylmethionine decarboxylases (SAMDC ) 的小基因家庭的一个成员的完全的删除的结果为在 polyamine 简历的不可缺少的中介的形成必要合成小径。bud2 植物在开花期,根,和叶柄扩大了脉管的系统,并且 polyamines 的改变的动态平衡。bud2 和 samdc1 的双异种,另一个 SAMDC 成员的击倒的异种,是胚胎致命,证明 SAMDC 为植物胚胎开始是必要的。我们的结果建议 polyamines 为更高的植物的正常生长和发展被要求。 | Chunmin Ge Xia Cui Yonghong Wang Yuxin Hu Zhiming Fu Dongfen Zhang Zhukuan Cheng Jiayang Li | 2006 | Cell Research2006,16,5: | 14 |
| 20 | Survivable Virtual Network Mapping Using Optimal Backup Topology in Virtualized SDN显示文摘Software-Defined Network architecture offers network virtualization through a hypervisor plane to share the same physical substrate among multiple virtual networks.However,for this hypervisor plane,how to map a virtual network to the physical substrate while guaranteeing the survivability in the event of failures,is extremely important.In this paper,we present an efficient virtual network mapping approach using optimal backup topology to survive a single link failure with less resource consumption.Firstly,according to whether the path splitting is supported by virtual networks,we propose the OBT-Ⅰ and OBT-Ⅱ algorithms respectively to generate an optimal backup topology which minimizes the total amount of bandwidth constraints.Secondly,we propose a Virtual Network Mapping algorithm with coordinated Primary and Backup Topology(VNM-PBT)to make the best of the substrate network resource.The simulation experiments show that our proposed approach can reduce the average resource consumption and execution time cost,while improving the request acceptance ratio of VNs. | WANG Zhiming WU Jiangxing WANG Yu QI Ning LAN Julong | 2014 | China Communications2014,11,2: | 14 |