|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Association of smoking, alcohol drinking and dietary factors with esophageal cancer in high- and low-risk areas of Jiangsu Province, China显示文摘瞄准:到环境的 main 和在食道的癌症(EC ) 说明地区性的差别的生活方式因素在江苏省的低风险、高风险的区域冒的风险的学习,中国。方法:自从 2003,基于人口的盒子控制研究同时被进行了在低风险(Ganyu 县) 并且高风险(Dafeng 县) 江苏省的区域,中国。使用相同协议和 pre-tested 标准化了问询表,跟随写的知情同意,合格题目被询问他们 EC 的潜在的决定因素的详细信息包括人口统计的信息,社会经济的地位,生活条件,疾病历史,家庭癌症历史,吸烟,酒精喝酒,饮食的习惯,频率,食物摄取的数量,等等。有最大的可能性评价的有条件的逻辑回归被用来获得机会比率(或) 并且 95 % 信心间隔(95% CI ) ,在为潜力的调整以后,反对失败。结果:在进行中的学习的初步的分析,我们招募了在 Ganyu 的在 Dafeng 的 291 个盒子和 240 个盒子和控制分别地。在低风险、高风险的区域, EC 相反地与社会经济的地位被联系,例如教育的水平,经过经济地位和身体团索引。然而,这疾病在有癌症的家庭历史或在过去的 10 年里遇到了不幸的那些之中是更经常的。EC 在吸烟者,白酒喝酒者和快食客之中也是更经常的。而且,有在吸烟,酒精喝酒和尽管有在低风险、高风险的区域的这些风险因素的类似的流行的 EC 风险之间的协会的一个地理变化。吸烟并且吸烟的剂量反应关系联系了变量,例如首先吸烟,持续时间和数量的年龄在高风险的区域仅仅是明显的。相反,在 EC 上喝的酒精的效果上的一种剂量反应关系仅仅在低风险的区域被观察。结论:环境风险因素,可能和基因因素和基因环境的相互作用是为在江苏省的这个高风险的坡度的主要原因,中国。 | Ming Wu Jin-Kou Zhao Xiao-Shu Hu Pei-Hua Wang Yu Qin Yin-Chang Lu Jie Yang Ai-Min Liu De-Lin Wu Zuo-Feng Zhang Kok J Frans Pieter van't Veer | 2006 | World Journal of Gastroenterology2006，12，11： | 18 |
| 2 | ZmMs30 Encoding a Novel GDSL Lipase Is Essential for Male Fertility and Valuable for Hybrid Breeding in Maize显示文摘Genic male sterility (GMS) is very useful for hybrid vigor utilization and hybrid seed production. Although a large number of GMS genes have been identified in plants, little is known about the roles of GDSL lipase members in anther and pollen development. Here, we report a maize GMS gene, ZmMs30, which encodes a novel type of GDSL lipase with diverged catalytic residues. Enzyme kinetics and activity assays show that ZmMs30 has lipase activity and prefers to substrates with a short carbon chain. ZmMs30 is specifically expressed in maize anthers during stages 7-9. Loss of ZmMs30 function resulted in defective anther cuticle, irregular foot layer of pollen exine, and complete male sterility. Cytological and lipidomics analyses demonstrate that ZmMs30 is crucial for the aliphatic metabolic pathway required for pollen exine formation and anther cuticle development. Furthermore, we found that male sterility caused by loss of ZmMs30 function was stable in various inbred lines with different genetic background, and that it didn't show any negative effect on maize heterosis and production, suggesting that ZmMs30 is valuable for crossbreeding and hybrid seed production. We then developed a new multi-control sterility system using ZmMs30 and its mutant line, and demonstrated it is feasible for generating desirable GMS lines and valu. able for hybrid maize seed production. Taken together, our study sheds new light on the mechanisms of anther and pollen development, and provides a valuable male-sterility system for hybrid breeding maize. | Xueli An Zhenying Dong Youhui Tian Ke Xie Suowei Wu Taotao Zhu Danfeng Zhang Van Zhou Canfang Niu Biao Ma Quancan Hou Jianxi Bao Simiao Zhang Ziwen Li Yanbo Wang Tingwei Yan Xiaojing Sun Yuwen Zhang Jinping Li Xiangyuan Wan | 2019 | Molecular Plant2019，12，3： | 15 |
| 3 | Modeling Soil Organic Carbon Storage and Its Dynamics in Croplands of China显示文摘Soil organic carbon (SOC) is one of the centre issues related to not only soil fertility but also environmental safety. Assessing SOC dynamics in croplands has been a challenge in China for long due to the lack of appropriate methodologies and data sources. As an alternative approach for studying SOC dynamics, process-based models are adopted to meet the needs. In this paper, a process-based model, DeNitrification-DeComposition (DNDC), was applied to quantify the SOC storage and the spatial distribution in croplands of China in 2003, with the support of a newly compiled county-level soil/ climate/land use database. The simulated results showed that the total SOC storage in the top layer (0-30 cm) of the 1.18 × 108 ha croplands of China is 4.7-5.2 Pg C in 2003 with an average value of 4.95 Pg C. The SOC storage in the northeastern provinces (1.3 Pg C) accounts for about 1/4 of the whole national totals due to their dominantly fertile soils with high organic matter content. SOC density ranges from 3.9 to 4.4 kg C m-2, with an average of 4.2 kg C m-2, a level is much lower than the world average level. The model results also indicated that high rates of SOC losses occurred in the croplands with the most common cropping patterns in China as like single soybean > maize > paddy > cotton > winter wheat and corn rotation. The results reported in this paper showed that there was still a great potential for improving SOC status in most croplands of China by adopting proper farming practices and land-use pattern. Therefore, long-term policy to protect SOC is urgently needed. | TANG Hua-jun QIU Jian-jun WANG Li-gang LI Hu LI Chang-sheng Eric van Ranst | 2010 | Agricultural Sciences in China2010，9，5： | 13 |
| 4 | Comparative Transcriptional Profiling and Preliminary Study on Heterosis Mechanism of Super-Hybrid Rice显示文摘杂种优势比也是从二父母表演的后代改善了的生物现象和优异性能生来的父母线。混合米饭是在利用杂种优势的庄稼的最成功的 apotheoses 之一。由基因表示(半自动地面防空系统)的连续分析 F1 超级混血儿的米饭 Liangyou-2186 和它的父母介绍的 Transcriptional 表明 1183 差别表示了基因( DG ),在哪个之中 DG 被发现显著地在象光合作用和碳固定那样的小径充实,并且大多数涉及碳固定小径的关键基因在 F1 混合米饭展出了起来调整的表示。而且,相应的酶的增加的分解代谢的活动和光合的效率也被检测,它联合了显示那碳固定可能在 F1 混血儿,和力量被提高在超级混血儿的米饭与收益活力和杂种优势被联系。由有收益相关的量的特点 loci (QTL ) 的相关 DG,在微分基因表示和 phenotypic 变化之间的一种潜在的关系也被发现。另外,当以前在 Arabidopsis 报导了,包含生理节奏节奏、轻的发信号的小径的一个规章的网络也被发现,它建议如此的一个网络可能也与在混合米饭的杂种优势是相关的。总的来说,现在的学习为理解在米饭位于杂种优势下面的分子的机制提供另一个看法。 | Gui-Sheng Song Hong-Li Zhai Yong-Gang Peng Lei Zhang Gang Wei Xiao- Ying Chen Yu-Guo Xiao Lili Wang Yue-Jun Chen Bin Wu Bin Chen Yu Zhang Hua Chen Xiu-Jing Feng Wan-Kui Gong Yao Liu Zhi-Jie Yin Feng Wang Guo-Zhen Liu Hong-Lin Xu Xiao-Li Wei Xiao-Ling Zhao Pieter B.F. Ouwerkerk Thomas Hankemeier Theo Reijmers Rob van der Heijden Cong-Ming Lu Mei Wang Jan van der Greef Zhen Zhu | 2010 | Molecular Plant2010，3，6： | 12 |
| 5 | Positive Steady States of a Prey-predator Model with Diffusion and Non-monotone Conversion Rate显示文摘在这篇论文,我们学习一个猎物食肉动物的积极稳定的状态有散开在整个和在同类的 Dirichletboundary 条件下面的非单调变换率的模型。我们获得积极稳定的状态的存在和不存在的一些结果。积极稳定的状态的稳定性和唯一也被讨论。 | Rui PENG Ming Xin WANG Wen Van CHEN | 2007 | Acta Mathematica Sinica,English Series2007，23，4： | 10 |
| 6 | Seismites in the Dasheng Group: New evidence of strong tectonic and earthquake activities of the Tanlu Fault Zone显示文摘More than 80 layers of seismites were recognized from the Early Cretaceous Dasheng Group in the Mazhan and Tancheng graben basins in the Tanlu Fault Zone, eastern China. The responsible seismic events took place about 110–100 Ma in the Early Cretaceous. The fault zone was affected at the time by strong tectonics, due to tension-related stretching and scattered squeezing by strike-slip faults. These tectonic activities induced a series of strong earthquakes with Richter magnitudes(M) of 5–8.5. The earthquakes affected saturated or semi-consolidated flood and lake sediments, and produced intra-layer deformations by several processes, including liquefaction, thixotropy, drop, faulting, cracking, filling and folding, which resulted in the formation of various soft-sediment deformation structures, such as dikes and veins of liquefied sand, liquefied breccias, liquefied homogeneous layers, load structures, flame structures, ball-and-pillow structures, boudinage, diapirs, fissure infillings, a giant conglomerate wedge, and syn-sedimentary faults. The seismites are new evidence of tectonic and seismic activities in the Tanlu Fault Zone during the Early Cretaceous; the series of strong seismic events that can be deduced from them must be considered as a response to the destruction of the North China Craton. | TIAN Hong Shui Antonius Johannes VAN LOON WANG Hua Lin ZHANG Shen He ZHU Jie Wang | 2016 | Science China Earth Sciences2016，59，3： | 10 |
| 7 | Innate, innate-like and adaptive lymphocytes in the pathogenesis of MS and EAE显示文摘Multiple sclerosis(MS)is a chronic inflammatory disease of the central nervous system(CNS)in which the immune system damages the protective insulation surrounding the nerve fibers that project from neurons.A hallmark of MS and its animal model,experimental autoimmune encephalomyelitis(EAE),is autoimmunity against proteins of the myelin sheath.Most studies in this field have focused on the roles of CD4^(+)T lymphocytes,which form part of the adaptive immune system as both mediators and regulators in disease pathogenesis.Consequently,the treatments for MS often target the inflammatory CD4^(+)T-cell responses.However,many other lymphocyte subsets contribute to the pathophysiology of MS and EAE,and these subsets include CD8^(+)T cells and B cells of the adaptive immune system,lymphocytes of the innate immune system such as natural killer cells,and subsets of innate-like T and B lymphocytes such asγδT cells,natural killer T cells,and mucosal-associated invariant T cells.Several of these lymphocyte subsets can act as mediators of CNS inflammation,whereas others exhibit immunoregulatory functions in disease.Importantly,the efficacy of some MS treatments might be mediated in part by effects on lymphocytes other than CD4^(+)T cells.Here we review the contributions of distinct subsets of lymphocytes on the pathogenesis of MS and EAE,with an emphasis on lymphocytes other than CD4^(+)T cells.A better understanding of the distinct lymphocyte subsets that contribute to the pathophysiology of MS and its experimental models will inform the development of novel therapeutic approaches. | Luc Van Kaer Joshua L.Postoak Chuan Wang Guan Yang Lan Wu | 2019 | Cellular & Molecular Immunology2019，16，6： | 10 |
| 8 | Dietary encapsulated essential oils and organic acids mixture improves gut health in broiler chickens challenged with necrotic enteritis显示文摘Background:The poultry industry is in need of effective antibiotic alternatives to control outbreaks of necrotic enteritis(NE)due to Clostridium perfringens.In the present study,we investigated the effects of dietary supplementation with a blend of encapsulated essential oils and organic acids(BLJ)on growth performance and gut health using a coinfection model of NE in broiler chickens.Methods:Two hundred and eighty-eight one-day-old male Arbor Acres broiler chicks were randomly assigned using a 2×2 factorial design into two groups fed either 0 or 500 mg/kg dietary BLJ and co-challenged(or not challenged for the control)with Eimeria spp./C.perfringens.Results:Infected birds fed the BLJ-supplemented diet exhibited an improved feed conversion ratio throughout the trial(P<0.01),a higher villus height and villus height/crypt depth ratio,and reduced intestinal C.perfringens counts,liver C.perfringens carriage,gut lesion scores and serum fluorescein isothiocyanate dextran(FITC-D)concentrations at 7 d postinfection compared with those of birds without BLJ supplementation(P<0.05).NE-infected birds fed BLJ exhibited significantly upregulated claudin-1 and IGF-2 mRNA levels(P<0.05),increased A20 mRNA expression and significantly downregulated TRAF-6,TNFSF15 and TOLLIP mRNA levels in the jejunum at 7 d post-infection compared with those in birds without BLJ supplementation(P<0.05).Compared with the uninfected and untreated birds,the uninfected birds fed BLJ displayed increased relative abundances of Lactobacillus and Coprococcus but reduced Rikenellaceae levels.Compared with the unsupplemented NE-challenged birds,infected birds fed BLJ showed an increased relative abundance of Unclassified_Lachnospiraceae and a significantly decreased relative abundance of Erysipelotrichaceae.Conclusion:BLJ supplementation improved growth performance and gut health in NE-infected broiler chickens by strengthening the intestinal barrier function,positively modulating the gut microbiota community and differentially regulating intestinal immune responses.Our results also suggested that adding BLJ effectively controlled NE infections after experimental Eimeria and Clostridium perfringens coinfection. | Van Hieu Pham Liugang Kan Jinyu Huang Yanqiang Geng Wenrui Zhen Yuming Guo Waseem Abbas Zhong Wang | 2020 | Journal of Animal Science and Biotechnology2020，11，3： | 8 |
| 9 | Digital Earth 2020:towards the vision for the next decade显示文摘This position paper is the outcome of a brainstorming workshop organised by the International Society for Digital Earth(ISDE)in Beijing in March 2011.It argues that the vision of Digital Earth(DE)put forward by Vice-President Al Gore 13 years ago needs to be re-evaluated in the light of the many developments in the fields of information technology,data infrastructures and earth observation that have taken place since.The paper identifies the main policy,scientific and societal drivers for the development of DE and illustrates the multi-faceted nature of a new vision of DE grounding it with a few examples of potential applications.Because no single organisation can on its own develop all the aspects of DE,it is essential to develop a series of collaborations at the global level to turn the vision outlined in this paper into reality. | Max Craglia Kees de Bie Davina Jackson Martino Pesaresi Gabor Remetey-Fulopp Changlin Wang Alessandro Annoni Ling Bian Fred Campbell Manfred Ehlers John van Genderen Michael Goodchild Huadong Guo Anthony Lewis Richard Simpson Andrew Skidmore Peter Woodgate | 2012 | International Journal of Digital Earth2012，5，1： | 8 |
| 10 | MicroRNA signatures in chemotherapy resistant esophageal cancer cell lines显示文摘AIM:To investigate expression of microRNA(miRNA)and potential targets in chemotherapy resistant esoph-ageal cancer cell lines.METHODS:An in-vitro model of acquired chemotherapy resistance in esophageal adeno-(EAC)and squamous cell carcinoma(ESCC)cells was used,and microRNA expression profiles for cisplatin or 5-fluorouracil(5-FU)resistant variants vs chemotherapy sensitive controls were compared using microarray and quantitative real-time polymerase chain reaction(PCR).The expression of chemotherapy-relevant genes potentially targeted by the dysregulated microRNAs in the chemotherapy resistant variants was also evaluated.RESULTS:Chemotherapy resistant sublines were found to have specific miRNA signatures,and these miRNA signatures were different for the cisplatin vs 5-FU resistant cells from the same tumor cell line,and also for EAC vs ESCC cells with resistance to the same specific chemotherapy agent.Amongst others,miR-27b-3p,miR-193b-3p,miR-192-5p,miR-378 a-3p,miR-125a-5p and miR-18a-3p were dysregulated,consistent with negative posttranscriptional control of KRAS,TYMS,ABCC3,CBL-B and ERBB2 expression via these miRNAs.CONCLUSION:The current study supports the hypothesis that microRNA expression has an impact on chemotherapy resistance in esophageal cancer. | Richard Hummel Corina Sie David I Watson Tingting Wang Alfiya Ansar Michael Z Michael Mark Van der Hoek Joerg Haier Damian J Hussey | 2014 | World Journal of Gastroenterology2014，20，40： | 8 |
| 11 | High-resolution, in vivo multimodal photoacoustic microscopy, optical coherence tomography, and fluorescence microscopy imaging of rabbit retinal neovascularization显示文摘Photoacoustic microscopy(PAM)is an emerging imaging technology that can non-invasively visualize ocular structures in animal eyes.This report describes an integrated multimodality imaging system that combines PAM,optical coherence tomography(OCT),and fluorescence microscopy(FM)to evaluate angiogenesis in larger animal eyes.High-resolution in vivo imaging was performed in live rabbit eyes with vascular endothelial growth factor(VEGF)-induced retinal neovascularization(RNV).The results demonstrate that our multimodality imaging system can noninvasively visualize RNV in both albino and pigmented rabbits to determine retinal pathology using PAM and OCT and verify the leakage of neovascularization using FM and fluorescein dye.This work presents high-resolution visualization of angiogenesis in rabbits using a multimodality PAM,OCT,and FM system and may represent a major step toward the clinical translation of the technology. | Wei Zhang Yanxiu Li Van Phuc Nguyen Ziyi Huang Zhipeng Liu Xueding Wang Yannis M.Paulus | 2018 | Light(Science & Applications)2018，7，1： | 7 |
| 12 | 河口海岸中长时间尺度动力地貌系统模拟研究与进展显示文摘我国河口海岸动力沉积和动力地貌研究以沉积学和地貌学的方法侧重静态描述,动力地貌相互作用的定量研究不多,与缺少动力地貌模型技术有关。本文介绍了中长时间尺度的河口海岸动力地貌模型技术及其发展和应用,讨论了决定动力地貌演变的泥沙余输运及引起泥沙余输运的主要动力因子,介绍了动力地貌模型的应用进展,进而分析了河口海岸地貌过程的机制和地貌平衡系统。本文指出对淤泥质及复杂动力条件下的河口海岸动力地貌过程还有待进一步研究。 | 郭磊城 何青 Dano ROELVINK Zhengbing WANG Mick VAN DER WEGEN | 2013 | 地理学报2013，68，9： | 7 |
| 13 | Climatic and tectonic controls on the fluvial morphology of the Northeastern Tibetan Plateau (China)显示文摘The geomorphological evolution of the Northeastern Tibetan Plateau(NETP)could provide valuable information for reconstructing the tectonic movements of the region.And the considerable uplift and climatic changes at here,provide an opportunity for studying the impact of tectonic and monsoon climate on fluvial morphological development and sedimentary architecture of fluvial deposits.The development of peneplain-like surface and related landscape transition from basin filling to incision indicate an intense uplift event with morphological significance at around 10–17 Ma in the NETP.After that,incision into the peneplain was not continuous but a staircase of terraces,developed as a result of climatic influences.In spite of the generally persisting uplift of the whole region,the neighbouring tectonic blocks had different uplift rates,leading to a complicated fluvial response with accumulation terraces alternating with erosion terraces at a small spatial and temporal scale.The change in fluvial activity as a response to climatic impact is reflected in the general sedimentary sequence on the terraces from high-energy(braided)channel deposits(at full glacial)to lower-energy deposits of small channels(towards the end of the glacial),mostly separated by a rather sharp boundary from overlying flood-loams(at the glacial-interglacial transition)and overall soil formation(interglacial).Pronounced incision took place at the subsequent warm-cold transitions.In addition,it is hypothesized that in some strongly uplifted blocks energy thresholds could be crossed to allow terrace formation as a response to small climatic fluctuations(10~3–10~4 year timescale).Although studies of morpho-tectonic and geomorphological evolution of the NETP,improve understanding on the impacts of tectonic motions and monsoonal climate on fluvial processes,a number of aspects,such as the distribution and correlation of peneplain and the related morphological features,the extent and intensity of tectonic movements influencing the crossing of climatic thresholds,leading to terrace development,need to be studied further. | WANG Xianyan Jef VANDENBERGHE LU Huayu Ronald VAN BALEN | 2017 | Journal of Geographical Sciences2017，27，11： | 6 |
| 14 | Influence of coagulation mechanisms and floc formation on filterability显示文摘Minimizing particles in water is a key goal for improving drinking water quality and safety.The media filtration process,as the last step of the solid–liquid separation process,is largely influenced by the characteristics of flocs,which are formed and controlled within the coagulation process.In a laboratory-based study,the impacts of the physical characteristics of flocs formed using aluminum sulfate on the filtration treatment of two comparative water samples were investigated using a photometric dispersion analyzer and a filterability apparatus.In general,the optimum dosage for maximizing filterability was higher than that for minimizing turbidity under neutral p H conditions.For a monomeric aluminum-based coagulant,the charge neutralization mechanism produced better floc characteristics,including floc growth speed and size,than the sweep flocculation mechanism.In addition,the charge neutralization mechanism showed better performance compared to sweep flocculation in terms of DOC removal and floc filterability improvement for both waters,and showed superiority in turbidity removal only when the raw water had high turbidity.For the different mechanisms,the ways that floc characteristics impacted on floc filterability also differed.The low variation in floc size distribution obtained under the charge neutralization mechanism resulted in the flocs being amenable to removal by filtration processes.For the sweep flocculation mechanism,increasing the floc size improved the settling ability of flocs,resulting in higher filter efficiency. | Ruyuan Jiao Rolando Fabris Christopher W.K.Chow Mary Drikas John van Leeuwen Dongsheng Wang Zhizhen Xu | 2017 | Journal of Environmental Sciences2017，29，7： | 6 |
| 15 | Modeling the Impacts of Soil Organic Carbon Content of Croplands on Crop Yields in China显示文摘This study quantified the impacts of soil organic carbon(SOC) content on the grain yield of crops using a biogeochemical model(DNDC,denitrification-decomposition).Data on climate,soil properties,and farming management regimes of cropping systems were collected from six typical agricultural zones(northeast,north,northwest,mid-south,east and southwest regions of China,respectively) and integrated into a GIS database to support the model runs.According to the model,if the initial SOC content in the cropland was increased by 1 g C kg-1,the crop yield may be increased by 176 kg ha-1 for maize in the northeast region,454 kg ha-1 for a maize-wheat rotation in the north region,328 kg ha-1 for maize in the northwest region,185 kg ha-1 for single-rice in the mid-south region,266 kg ha-1 for double-rice in east region,and 229 kg ha-1 for rice and wheat rotation in southwest region.There is a great potential for enhancing the crop yield by improving the SOC content in each region of China. | QIU Jian-jun WANG Li-gang LI HU TANG Hua-jun LI Chang-sheng Eric Van Ranst | 2009 | Agricultural Sciences in China2009，8，4： | 6 |
| 16 | Uncertainty analysis of CO_2 flux components in subtropical evergreen coniferous plantation显示文摘We present an uncertainty analysis of ecological process parameters and CO2 flux components (Reco, NEE and gross ecosystem exchange (GEE)) derived from 3 years’ continuous eddy covariance meas-urements of CO2 fluxes at subtropical evergreen coniferous plantation, Qianyanzhou of ChinaFlux. Daily-differencing approach was used to analyze the random error of CO2 fluxes measurements and bootstrapping method was used to quantify the uncertainties of three CO2 flux components. In addition, we evaluated different models and optimization methods in influencing estimation of key parameters and CO2 flux components. The results show that: (1) Random flux error more closely follows a dou-ble-exponential (Laplace), rather than a normal (Gaussian) distribution. (2) Different optimization meth-ods result in different estimates of model parameters. Uncertainties of parameters estimated by the maximum likelihood estimation (MLE) are lower than those derived from ordinary least square method (OLS). (3) The differences between simulated Reco, NEE and GEE derived from MLE and those derived from OLS are 12.18% (176 g C·m-2·a-1), 34.33% (79 g C·m-2·a-1) and 5.4% (92 g C·m-2·a-1). However, for a given parameter optimization method, a temperature-dependent model (T_model) and the models derived from a temperature and water-dependent model (TW_model) are 1.31% (17.8 g C·m-2·a-1), 2.1% (5.7 g C·m-2·a-1), and 0.26% (4.3 g C·m-2·a-1), respectively, which suggested that the optimization methods are more important than the ecological models in influencing uncertainty in estimated carbon fluxes. (4) The relative uncertainty of CO2 flux derived from OLS is higher than that from MLE, and the uncertainty is related to timescale, that is, the larger the timescale, the smaller the uncertainty. The relative uncertainties of Reco, NEE and GEE are 4%-8%, 7%-22% and 2%-4% respectively at annual timescale. | LIU Min1,2,3, HE HongLin1, YU GuiRui1, LUO YiQi4, SUN XiaoMin1 & WANG HuiMin1 1 Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences, Beijing 100101, China 2 Gradute School of the Chinese Academy of Sciences, Beijing 100049, China 3 School of Geography Science, Nanjing Normal University, Nanjing 210097, China 4 Department of Botany and Microbiology, University of Oklahoma, 770 Van Vleet Oval, Norman, OK 73019, USA | 2009 | Science China Earth Sciences2009，52，2： | 5 |
| 17 | Inactivation of Mitochondrial Complex Ⅰ Induces the Expression of a Twin Cysteine Protein that Targets and Affects Cytosolic, Chloroplastidic and Mitochondrial Function显示文摘At12Cys-1 (At5g64400 ) 和 At12Cys-2 (At5g09570 ) 是二密切相关的 isogenes 编码小、成双的半胱氨酸蛋白质,典型地在线粒体定位了。At12Cys-2 抄本与破坏 mitochondrial 蛋白质,而是 At12Cys 的增加在许多异种被导致蛋白质仅仅与减少的 mitochondrial 在异种被检测复杂我丰富。在缺乏 mitochondrial 建筑群的异种的 At12Cys 蛋白质感应我被位于线粒体,叶绿体,和 cytosol 的 At12Cys 蛋白质伴随。生物化学的分析揭示了那甚至单个的基因删除,即, At12cys-1 或 At12cys-2,在 mitochondrial 和叶绿体功能上有效果。然而,仅仅加倍异种,即, At12cys-1 : At12cys-2,影响许多蛋白质和 mRNA 抄本编码翻译延伸因素以及 rRNA 丰富。蓝本国的页证明 At12Cys 与 mitochondrial supercomplex 共同移居我 + III。同样, At12cys-1 和 At12cys-2 基因的删除,然而并非单个基因删除,导致提高的忍耐到干旱和轻应力和增加的抗氧化剂能力。正式就职和在在建筑群的减小之上的 At12Cys 的多重本地化我丰富提供机制明确地表明 mitochondrial 机能障碍到 cytosol 然后在以外到在房间的另外的细胞器。 | Yan Wang Wenhui Lyu Oliver Berkowitz Jordan D. Radomiljac Simon R. Law Monika W. Murcha Chris Carrie Pedro F. Teixeira Beata Kmiec Owen Duncan Olivier Van Aken Reena Narsai Elzbieta Glaser Shaobai Huang Ute Roessner A. Harvey Millar James Whelan | 2016 | Molecular Plant2016，9，5： | 5 |
| 18 | pH modeling for maximum dissolved organic matter removal by enhanced coagulation显示文摘Correlations between raw water characteristics and pH after enhanced coagulation to maximize dissolved organic matter(DOM) removal using four typical coagulants(FeCl3,Al2(SO4)3,polyaluminum chloride(PACl) and high performance polyaluminum chloride(HPAC)) without pH control were investigated.These correlations were analyzed on the basis of the raw water quality and the chemical and physical fractionations of DOM of thirteen Chinese source waters over three seasons.It was found that the final pH after enhanced coagulation for each of the four coagulants was in?uenced by the content of removable DOM(i.e.hydrophobic and higher apparent molecular weight(AMW) DOM),the alkalinity and the initial pH of raw water.A set of feed-forward semi-empirical models relating the final pH after enhanced coagulation for each of the four coagulants with the raw water characteristics were developed and optimized based on correlation analysis.The established models were preliminarily validated for prediction purposes,and it was found that the deviation between the predicted data and actual data was low.This result demonstrated the potential for the application of these models in practical operation of drinking water treatment plants. | Jiankun Xie Dongsheng Wang John van Leeuwen Yanmei Zhao Linan Xing Christopher W. K. Chow | 2012 | Journal of Environmental Sciences2012，24，2： | 5 |
| 19 | Resource use efficiency, ecological intensification and sustainability of intercropping systems显示文摘The rapidly growing demand for food, feed and fuel requires further improvements of land and water management, crop productivity and resource-use efficiencies.Combined field experimentation and crop growth modelling during the past five decades made a great leap forward in the understanding of factors that determine actual and potential yields of monocrops.The research field of production ecology developed concepts to integrate biological and biophysical processes with the aim to explore crop growth potential in contrasting environments.To understand the potential of more complex systems(multi-cropping and intercropping) we need an agro-ecosystem approach that integrates knowledge derived from various disciplines: agronomy, crop physiology, crop ecology, and environmental sciences(soil, water and climate).Adaptation of cropping systems to climate change and a better tolerance to biotic and abiotic stresses by genetic improvement and by managing diverse cropping systems in a sustainable way will be of key importance in food security.To accelerate sustainable intensification of agricultural production, it is required to develop intercropping systems that are highly productive and stable under conditions with abiotic constraints(water, nutrients and weather).Strategies to achieve sustainable intensification include developing tools to evaluate crop growth potential under more extreme climatic conditions and introducing new crops and cropping systems that are more productive and robust under conditions with abiotic stress.This paper presents some examples of sustainable intensification management of intercropping systems that proved to be tolerant to extreme climate conditions. | MAO Li-li ZHANG Li-zhen ZHANG Si-ping Jochem B Evers Wopke van der Werf WANG Jing-jing SUN Hong-quan SU Zhi-cheng Huub Spiertz | 2015 | Journal of Integrative Agriculture2015，14，8： | 5 |
| 20 | Discrete particle modeling of granular temperature distribution in a bubbling fluidized bed显示文摘The discrete hard sphere particle model (DPM) is applied in this work to study numerically the distributions of particle and bubble granular temperatures in a bubbling fluidized bed. The dimensions of the bed and other parameters are set to correspond to those of Müller et al. (2008). Various drag models and operational parameters are investigated to find their influence on particle and bubble granular temperatures. Various inlet superficial gas velocities are used in this work to obtain their effect on flow characteristics. It is found that the superficial gas velocity has the most important effect on granular temperatures including bubble granular temperature, particle translational granular temperature and particle rotational granular temperature. The drag force model affects more seriously the large scale variables such as the bubble granular temperature. Restitution coefficient influences all granular temperatures to some degree. Simulation results are compared with experimental results by Müller et al. (2008) showing reasonable agreement. | Yurong He Tianyu Wang Niels Deen Martin van Sint Annaland Hans Kuipers Dongsheng Wen | 2012 | Particuology2012，10，4： | 4 |
您所在的机构暂未开通此部分的功能，请联系管理员