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| 1 | Investigation of heavy metal partitioning influenced by flue gas moisture and chlorine content during waste incineration显示文摘The impact of moisture on the partitioning of the heavy metals including Pb,Zn,Cu and Cd in municipal solid waste (MSW) was studied in a laboratory tubular furnace.A thermodynamic investigation using CHEMKIN software was performed to compare the experimental results.Simulated waste,representative of typical MSW with and without chlorine compounds,was burned at the background temperature of 700 and 950°C,respectively.In the absence of chlorine,the moisture content has no evident effect on the volatility of Pb,Zn and Cu at either 700 or 950°C,however,as flue gas moisture increasing the Cd distribution in the bottom ash increased at 700°C and reduced at 950°C,respectively.In the presence of chlorine,the flue gas moisture reduced the volatility of Pb,Zn and Cu due to the transformation of the more volatile metal chlorides into less volatile metal oxides,and the reduction became significant as chlorine content increase.For Cd,the chlorine promotes its volatility through the formation of more volatile CdCl 2.As a result,the increased moisture content increases the Pb,Zn,Cu and Cd concentrations in the bottom ash,which limits the utilization of the bottom ash as a construction material.Therefore,in order to accumulate heavy metals into the fly ash,MSW should be dried before incineration. | Qinghai Li,Aihong Meng,Jinyan Jia,Yanguo Zhang Department of Thermal Engineering,Key Laboratory for Thermal Science and Power Engineering of the Ministry of Education of China,Tsinghua University,Beijing 100084,China. | 2010 | Journal of Environmental Sciences2010，22，5： | 24 |
| 2 | Marginal revenue of land and total factor productivity in Chinese agriculture: Evidence from spatial analysis显示文摘这份报纸试图探索土地,全部的因素生产率(TFP ) 变化和它的三个部件的边缘的收入的时间、空间的性质:技术变化(TC ) ,技术效率变化(侦探) 和规模效率变化(秒) 是从 1995 ~ 1999 在中国农业生产看。基于县级的数据,学习利用了随机的边疆和印射的分析方法。在最获得发生在东方沿海的地区的地方,结果证明在土地的边缘的收入的生长越过各种各样的区域是多样的,当损失在西北和诺思中国时。中国与可观的地区性的变化在年度 TFP 变化(0.26%) 经历了中等减少。明确地,在谷物生产的行政干预和农业技术散开系统的恶化在年度 TFP 变化导致了中等落下。县级的印射分析在 TFP 和它的部件考虑了 interregional 变化。关于 TFP 的部件,侦探差别在 TFP 解释地区性的分散的多数。作为在中国的发达区域, Huang-Huai-Hai 区域和 Beijing-Tianjin-Tangshan 经济地区在都市化的过程中面对陆地变换和谷物安全的挑战。 | HOU Linke ZHANG Yanjie ZHAN Jinyan Thomas GLAUBEN | 2012 | Journal of Geographical Sciences2012，22，1： | 12 |
| 3 | Genome Characteristics and Evolution of Pseudorabies Virus Strains in Eastern China from 2017 to 2019显示文摘Since late 2011,outbreaks of pseudorabies virus(PRV)have occurred in southern China causing major economic losses to the pig industry.We previously reported that variant PRV forms and recombination in China could be the source of continued epidemics.Here,we analyzed samples from intensive pig farms in eastern China between 2017 and 2019,and sequenced the main glycoproteins(gB,gC,gD,and gE)to study the evolution characteristics of PRV.Based on the gC gene,we found that PRV variants belong to clade 2 and detected a founder effect during by the PRV epidemic.In addition,we detected inter-and intra-clade recombination;in particular,inter-clade recombination in the gB genes of strains FJ-ZXF and FJ-W2,which were recombinant with clade 1 strains.We also found specific amino-acid changes and positively selected sites,possibly associated with functional changes.This analysis of the emergence of PRV in China illustrates the need for continuous monitoring and the development of vaccines against specific variants of PRV. | Xiaofeng Zhai Wen Zhao Kemang Li Cheng Zhang Congcong Wang Shuo Su Jiyong Zhou Jing Lei Gang Xing Haifeng Sun Zhiyu Shi Jinyan Gu | 2019 | Virologica Sinica2019，34，6： | 12 |
| 4 | Fault self-repair strategy based on evolvable hardware and reparation balance technology显示文摘In the face of harsh natural environment applications such as earth-orbiting and deep space satellites, underwater sea vehicles, strong electromagnetic interference and temperature stress,the circuits faults appear easily. Circuit faults will inevitably lead to serious losses of availability or impeded mission success without self-repair over the mission duration. Traditional fault-repair methods based on redundant fault-tolerant technique are straightforward to implement, yet their area, power and weight cost can be excessive. Moreover they utilize all plug-in or component level circuits to realize redundant backup, such that their applicability is limited. Hence, a novel selfrepair technology based on evolvable hardware(EHW) and reparation balance technology(RBT) is proposed. Its cost is low, and fault self-repair of various circuits and devices can be realized through dynamic configuration. Making full use of the fault signals, correcting circuit can be found through EHW technique to realize the balance and compensation of the fault output-signals. In this paper, the self-repair model was analyzed which based on EHW and RBT technique, the specific self-repair strategy was studied, the corresponding self-repair circuit fault system was designed, and the typical faults were simulated and analyzed which combined with the actual electronic devices. Simulation results demonstrated that the proposed fault self-repair strategy was feasible. Compared to traditional techniques, fault self-repair based on EHW consumes fewer hardware resources, and the scope of fault self-repair was expanded significantly. | Zhang Junbin Cai Jinyan Meng Yafeng Meng Tianzhen | 2014 | Chinese Journal of Aeronautics2014，27，5： | 10 |
| 5 | Late Cretaceous palynology and paleoclimate change:Evidence from the SK1(South) core, Songliao Basin, NE China显示文摘Cretaceous climate was warmer than today.The Songliao Basin contains one of the most important Late Cretaceous non-marine deposits in China for the research of the paleoenvironment and paleoclimate.This research is based on core samples from the SK1(S)borehole.The strata sampled are the upper part of the Quantou Formation to member 2 of the Nenjiang Formation,where spores,pollen,dinoflagellates,and other microfossils are abundantly preserved.Based on analysis of the spores and pollen fossils from the core samples,the following six fossil assemblage zones have been recognized in ascending order:The Cicatricosisporites-Cyathidites-Pinuspollenites,Schizaeoisporites-Cyathidites-Classopollis,Cyathidites-Schizaeoisporites,Schizaeoisporites-Cyathidites-Proteacidites,Proteacidites-Cyathidites-Dictyotriletes,and the Lythraites-Callistipollenites-Schizaeoisporites zones.The six fossil zones range from the late Cenomanian to early Campanian.The Late Cretaceous dinoflagellate cysts in the Songliao Basin are of high abundance and low diversity.Specific phytoplankton types reflect salinity changes of the Songliao Lake.Paleoecology of the dinoflagellates suggests that sediments of members 2 and 3 of the Yaojia Formation(K2y2+3)were deposited in a freshwater environment,whereas members 2 and 3 of the Qingshankou Formation(K2q2+3)and members 1 and 2 of the Nenjiang Formation(K2n1+2)were deposited in freshwater to brackish water environments.Combined with the paleoecology of dinoflagellates and the palynomorph biozones,valuable information of the paleoclimate was provided.The quantitative analyses of spores and pollen fossils,such as vegetation type,climate type,and humidity type,diversity and dominance,indicate a relatively sub-humid,mid-subtropical paleoclimate,with slight climatic fluctuation and/or temporal change. | ZHAO Jing WAN XiaoQiao XI DangPeng JING Xia LI Wei HUANG QingHua ZHANG JinYan | 2014 | Science China Earth Sciences2014，57，12： | 10 |
| 6 | Emerging molecular subtypes and therapeutic targets in B-cell precursor acute lymphoblasti显示文摘B-cell precursor acute lymphoblastic leukemia(BCP-ALL)is characterized by genetic alterations with high heterogeneity.Precise subtypes with distinct genomic and/or gene expression patterns have been recently revealed using high-throughput sequencing technology.Most of these profiles are associated with recurrent non-overlapping rearrangements or hotspot point mutations that are analogous to the established subtypes,such as DUX4 rearrangements,MEF2D rearrangements,ZNF384/ZNF362 rearrangements,NUTM1 rearrangements,BCL2/MYC and/or BCL6 rearrangements,ETV6-RUNX1-like gene expression,PAX5alt(diverse PAX5 alterations,including rearrangements,intragenic amplifications,or mutations),and hotspot mutations PAX5(p.Pro80Arg)with biallelic PAX5 alterations,IKZF1(p.Asn159Tyr),and ZEB2(p.His1038Arg).These molecular subtypes could be classified by gene expression patterns with RNA-seq technology.Refined molecular classification greatly improved the treatment strategy.Multiagent therapy regimens,including target inhibitors(e.g.,imatinib),immunomodulators,monoclonal antibodies,and chimeric antigen receptor T-cell(CAR-T)therapy,are transforming the clinical practice from chemotherapy drugs to personalized medicine in the field of risk-directed disease management.We provide an update on our knowledge of emerging molecular subtypes and therapeutic targets in BCP-ALL. | Jianfeng Li Yuting Dai Liang Wu Ming Zhang Wen Ouyang Jinyan Huang Saijuan Chen | 2021 | Frontiers of Medicine2021，15，3： | 6 |
| 7 | Hepatitis B virus X protein enhances hepatocarcinogenesis by depressing the targeting of NUSAP1 mRNA by miR-18b显示文摘Objective: The aim of this study was to investigate the underlying mechanism whereby HBx modulates the targeting of NUSAP1 by miR-18b to enhance hepatocarcinogenesis.Methods: We employed an integrated approach of bioinformatics analysis and molecular experiments in hepatoma cells, HBV transgenic mice, and clinical liver cancer tissues to investigate the role of HBx-regulated miR-18b in the development of liver cancer.Results: In this study, we report that the HBx-mediated tumor suppressor miR-18b modulates hepatocarcinogenesis during the host-HBV interaction. The expression levels of miR-18b were lower in clinical HBV-positive liver cancer tissues and liver tissues of HBV-transgenic mice. Interestingly, HBx inhibited miR-18b expression by inducing the methylation of CpG islands in its promoter. Accordingly, we tested the hypothesis that HBx enhanced hepatocarcinogenesis by increasing the expression of target genes of miR-18b. Moreover, we identified nucleolar spindle-associated protein 1(NUSAP1) as one of the target genes of miR-18b.NUSAP1 was expressed at high levels in liver cancer tissues. Interestingly, HBx up-regulated NUSAP1 by suppressing miR-18b.Functionally, miR-18b significantly inhibited the proliferation of hepatoma cells by depressing NUSAP1 levels in vivo and in vitro.Conclusions: Thus, we conclude that the targeting of NUSAP1 mRNA by the tumor suppressor miR-18b is controlled by HBxmodulated promoter methylation during the host-virus interaction, leading to hepatocarcinogenesis. Our findings provide new insights into the mechanism by which HBx-mediated miRNAs modulate hepatocarcinogenesis. | Zhe Yang Jiong Li Guoxing Feng Yuan Wang Guang Yang Yunxia Liu Shuqin Zhang Jinyan Feng Xiaodong Zhang | 2019 | Cancer Biology & Medicine2019，16，2： | 6 |
| 8 | Novel constant-cladding tapered-core ytterbium-doped fiber for high-power fiber laser oscillator显示文摘Power scaling based on traditional ytterbium-doped fibers(YDFs)is limited by optical nonlinear effects and transverse mode instability(TMI)in high-power fiber lasers.Here,we propose a novel long tapered fiber with a constant cladding and tapered core(CCTC)along its axis direction.The tapered-core region of the fiber is designed to enhance the stimulated Raman scattering(SRS)threshold and suppress higher-order mode resonance in the laser cavity.The CCTC YDF was fabricated successfully with a modified chemical vapor deposition(MCVD)method combined with solution doping technology,which has a cladding diameter of 400µm and a varying core with a diameter of~24μm at both ends and~31μm in the middle.To test the performance of the CCTC fiber during high-power operation,an all-fiber laser oscillator based on a CCTC YDF was investigated experimentally.As a result,a maximum output power of 3.42 kW was achieved with an optical-to-optical efficiency of 55.2%,although the TMI effect was observed at an output power of~3.12 kW.The measured beam quality(M^(2)factor)was~1.7,and no sign of the Raman component was observed in the spectrum.We believe that CCTC YDF has great potential to simultaneously mitigate the SRS and TMI effects,and further power scaling is promising by optimizing the structure of the YDF. | Yun Ye Xianfeng Lin Xiaoming Xi Chen Shi Baolai Yang Hanwei Zhang Xiaolin Wang Jinyan Li Xiaojun Xu | 2021 | High Power Laser Science and Engineering2021，9，2： | 5 |
| 9 | Traditional Chinese Medicine etiology and pathogenesis of acquired immune deficiency syndrome in simian immunodeficiency virus-infected Chinese rhesus macaques显示文摘OBJECTIVE:To investigate the traditional Chinese Medicine(TCM) etiology and pathogenesis of acquired immune deficiency syndrome(AIDS) by 18-month observation of Chinese rhesus macaques infected with simian immunodeficiency virus(SIV) mac 239.METHODS:Thirty-five healthy Chinese rhesus macaques were divided into a model group(n=30) and a control group(n=5).The model was established by inoculating monkeys intravenously with SIVmac 239.Changes in TCM symptoms after SIV infection within 18 months were then observed and recorded.Routine blood tests,SIV viral load,T-lymphocyte subsets,plasma triiodothyronine(T3),tetraiodothyronine(T4),adrenocorticotropic hormone(ACTH) and cortisol(Cor) were tested periodically during the experiment.RESULTS:During the acute infection period of SIV,model monkeys temporarily showed clinical symptoms such as diarrhea,dysphoria and slight weight loss.Decrease percentages of CD4+ T-lymphocytes were observed but levels of T3,T4,Cor,and ACTH were relatively unchanged.Monkeys in the model group during the early and middle periods of infection showed no obvious symptoms,except few monkeys exhibited transient diarrhea and reduced food intake.All variables at this stage showed normal fluctuations.In the middle period model group monkeys showed chronic and persistent diarrhea,weight loss,reduced food intake and low levels of T3 and Cor.In the late period,symptoms including emaciation,weight loss,listlessness,crouching in corners and low levels of T3 appeared.CONCLUSION:The results suggest that the rhesus monkey SIV/SAIDS model can be applied to research on TCM etiology and pathogenesis of AIDS.According to this model,the etiology of disease is the SIV virus.The pathogenesis manifests as the invasion of SIV virus,incubation of the virus,balance between virus and healthy 'Qi',damage to spleen and kidney as the disease progressed,exhaustion of vitality and finally the failure of five zang and six fu organs. | Maoqing Li Linchun Fu Yinjie Hu Miaomiao Zhang Jinyang He Zhixi Chen Jinyan Chen | 2012 | Journal of Traditional Chinese Medicine2012，32，4： | 5 |
| 10 | Distinct immune signatures discriminate between asymptomatic and presymptomatic SARS-CoV-2^(pos)subjects显示文摘Increasing numbers of SARS-CoV-2-positive(SARS-CoV-2^(pos))subjects are detected at silent SARS-CoV-2 infection stage(SSIS).Yet,SSIS represents a poorly examined time-window wherein unknown immunity patterns may contribute to the fate determination towards persistently asymptomatic or overt disease.Here,we retrieved blood samples from 19 asymptomatic and 12 presymptomatic SARS-COV-2^(pos)subjects,47 age/gender-matched patients with mild or moderate COVID-19 and 27 normal subjects,and interrogated them with combined assays of 44-plex CyTOF,RNA-seq and Olink.Notably,both asymptomatic and presymptomatic subjects exhibited numerous readily detectable immunological alterations,while certain parameters including more severely decreased frequencies of CD107a^(low)classical monocytes,intermediate monocytes,non-classical monocytes and CD62L^(hi)CD8^(+)Tnaive cells,reduced plasma STC1 level but an increased frequency of CD4^(+)NKT cells combined to distinguish the latter.Intercorrelation analyses revealed a particular presymptomatic immunotype mainly manifesting as monocytic overactivation and differentiation blockage,a likely lymphocyte exhaustion and immunosuppression,yielding mechanistic insights into SSIS fate determination,which could potentially improve 5ARS-CoV-2 management. | Shanhe Yu Caixia Di Shijun Chen Mingquan Guo Jiayang Yan Zhaoqin Zhu Li Liu Ruixue Feng Yinyin Xie Ruihong Zhang Juan Chen Mengxi Wang Dong Wei Hai Fang Tong Yin Jinyan Huang Saijuan Chen Hongzhou Lu Jiang Zhu Jieming Qu | 2021 | Cell Research2021，31，11： | 4 |
| 11 | COVID-19:immunopathogenesis and Immunotherapeutics显示文摘The recent novel coronavirus disease(COVID-19)outbreak,caused by severe acute respiratory syndrome coronavirus 2(SARS-CoV-2),is seeing a rapid increase in infected patients worldwide.The host immune response to SARS-CoV-2 appears to play a critical role in disease pathogenesis and clinical manifestations.SARS-CoV-2 not only activates antiviral immune responses,but can also cause uncontrolled inflammatory responses characterized by marked pro-inflammatory cytokine release in patients with severe COVID-19,leading to lymphopenia,lymphocyte dysfunction,and granulocyte and monocyte abnormalities.These SARS-CoV-2-induced immune abnormalities may lead to infections by microorganisms,septic shock,and severe multiple organ dysfunction.Therefore,mechanisms underlying immune abnormalities in patients with COVID-19 must be elucidated to guide clinical management of the disease.Moreover,rational management of the immune responses to SARSCoV-2,which includes enhancing anti-viral immunity while inhibiting systemic inflammation,may be key to successful treatment.In this review,we discuss the immunopathology of COVID-19,its potential mechanisms,and clinical implications to aid the development of new therapeutic strategies against COVID-19. | Li Yang Shasha Liu Jinyan Liu Zhixin Zhang Xiaochun Wan Bo Huang Youhai Chen Yi Zhang | 2020 | Signal Transduction and Targeted Therapy2020，5，1： | 4 |
| 12 | Geniposide, the component of the Chinese herbal formula Tongluojiunao, protects amyloid-β peptide(1–42)-mediated death of hippocampal neurons via the non-classical estrogen signaling pathway显示文摘Tongluojiunao(TLJN) is an herbal medicine consisting of two main components, geniposide and ginsenoside Rg1. TLJN has been shown to protect primary cultured hippocampal neurons. However, its mechanism of action remains unclear. In the present study, primary cultured hippocampal neurons treated with Aβ1–42(10 μmol/L) significantly increased the release of lactate dehydrogenase, which was markedly reduced by TLJN(2 μL/mL), specifically by the component geniposide(26 μmol/L), but not ginsenoside Rg1(2.5 μmol/L). The estrogen receptor inhibitor, ICI182780(1 μmol/L), did not block TLJN- or geniposide-mediated decrease of lactate dehydrogenase under Aβ1–42-exposed conditions. However, the phosphatidyl inositol 3-kinase or mitogen-activated protein kinase pathway inhibitor, LY294002(50 μmol/L) or U0126(10 μmol/L), respectively blo cked the decrease of lactate dehydrogenase mediated by TLJN or geniposide. Therefore, these results suggest that the non-classical estrogen pathway(i.e., phosphatidyl inositol 3-kinase or mitogen-activated protein kinase) is involved in the neuroprotective effect of TLJN, specifically its component, geniposide, against Aβ1–42-mediated cell death in primary cultured hippocampal neurons. | Jiao Li Feng Wang Haimin Ding Chunyan Jin Jinyan Chen Yanan Zhao Xiaojing Li Wenju Chen Ping Sun Yan Tan Qi Zhang Xu Wang Angran Fan Qian Hua | 2014 | Neural Regeneration Research2014，9，5： | 3 |
| 13 | Identification of p100 target promoters by chromatin immunoprecipitation-guided ligation and selection (ChIP-GLAS)显示文摘The multifunctional protein p100 is a vital transcriptional regulator that increases gene transcription by forming a physical bridge between promoter-specific transcription factors and the basal transcription machinery.To identify potential signal transduction pathways in which human p100 acts as a coregulator and to find target promoter regions that may interact with p100,we performed a promoter microarray assay called chromatin immunoprecipitation-guided ligation and selection(ChIP-GLAS).From this assay,we determined that a set of promoter fragments,including several factors in the transforming growth factor beta(TGF-β)signaling pathway,exhibited interaction with p100.The ChIP-GLAS data were validated by RT-PCR assessing the mRNA expression of various factors in the TGF-b signaling pathway in cell lines. | Xin Liu Lijie Dong Xuejun Zhang Baoya Wang Xinting Wang Hu Li Jinyan He Lin Ge Xiang Jing Zhi Yao Jie Yang | 2011 | Cellular & Molecular Immunology2011，8，1： | 3 |
| 14 | Synergistic impact of cocatalysts and hole scavenger for promoted photocatalytic H2 evolution in mesoporous TiO2–NiSx hybrid显示文摘Photocatalytic solar energy conversion to hydrogen is sustainable and attractive for addressing the global energy and environmental issue. Herein, a novel photocatalytic system (NiS/Ni3S4 cocatalysts modified mesoporous TiO2) with superior photocatalytic hydrogen evolution capability through the synergistic impact of NiS/Ni3S4 (NiSx) cocatalyst and efficient hole scavenger has been demonstrated. The photocatalytic hydrogen evolution of TiO2-NiSx hybrids with the different content of NiSx and upon different organic hole scavengers was both investigated. The hybrid of TiO2 decorated with 3%(mole ratio of Ni^2+) NiSx cocatalyst in methanol solution showed the optimal photocatalytic hydrogen evolution rate of 981.59 μmol h^-1 g^-1 which was about 20 times higher than that of bare mesoporous TiO2. Our results suggested that the boosted hydrogen production performance is attributed to both the improved photoinduced electrons migration between NiS and Ni3S4 in cocatalyst and the high hole captured efficiency by hole scavengers of methanol. | Yi Wei Gang Cheng Jinyan Xiong Jiaxin Zhu Yixin Gan Mengmeng Zhang Zhen Li Shixue Dou | 2019 | Journal of Energy Chemistry2019，28，5： | 3 |
| 15 | DNA Binding and Oxidative Cleavage by a Water-soluble Carboxyl Manganese(Ⅲ) Corrole显示文摘小牛胸腺 DNA (CT DNA ) 和水溶性的锰 corrole 的相互作用, 5,10,15-tris (4-carboxyphenyl ) corrolatomanganese (III )(MnIIITCPC ) 被吸收系列,荧光系列和 CD 系列,以及由粘性大小学习了。结果表明这锰 corrole 与 4.67 敲 ? 景的内在的有约束力的经常的 Kb 经由一个外面的沟绑定模式把 DNA 绑在 CT 吗? | Yang Zhang Qi Wang Jinyan Wen Xiangli Wang Mian HR Mahmood Liangnian Ji Haiyang Liu | 2013 | Chinese Journal of Chemistry2013，31，10： | 3 |
| 16 | Fine mapping and cloning of MT1,a novel allele of D10显示文摘瑞斯是为谷物生产的一个重要决定因素到 ering 为止。调查机制到 ering 为止,我们描绘了一到从装饰用的梨树变化识别的 ering 异种(mt1 ) 为止多重, Zhonghua 11,与他们对待。展览推进了到 ering 开发为止并且与野类型的植物相比相形见绌的这异种。印射的基因分析和好基因显示 mt1 异种被后退的基因控制,住在染色体 1 的 AP003376 上的一扇 29-kb 窗户上。在这个区域的一通常认为的基因,编码类胡萝卜素劈开 dioxygenase 8 (CCD8 ) ,对 D10 突变而产生之遗传。mt1 异种显型被野类型的 MT1 的介绍补充,并且在模仿的野类型的米饭的 MT1 击倒变异的显型。实时 PCR 分析显示 MT1 基因在腋的芽,圆锥花序,叶子,和根在茎并且在底层高度被表示。另外, MT1 表示清楚地在反馈规定下面。 | Yong Zhou Jinyan Zhu Zhengyi Li Fei Gu Honggen Zhang Shuzhu Tang Minghong Gu Guohua Liang | 2009 | Progress in Natural Science:Materials International2009，19，12： | 3 |
| 17 | Theories and calculation methods for regional objective ET(evapotranspiration):Applications显示文摘The regional objective ET(evapotranspiration) is defined as the quantity of water that could be con-sumed in a particular region.It varies with the water conditions and economic development stages in the region.It is also constrained by the requirement of benign environment cycle.At the same time,it must meet the demands of sustainable economic growth and the construction of harmony society.Objective ET based water resources distribution will replace the conventional method,which empha-sizes the balance between the water demand and the water supply.It puts focus on the reasonable water consumption instead of the forecasted water demand,which is usually greater than the actual one.In this paper,we calculated the objective ET of 2010 year level in Tianjin by an analysis-integra-tion-assessment method.Objective ET can be classified into two parts:controllable ET and uncontrol-lable ET.Controllable ET includes the ET from irrigation land and the ET from resident land,among which the former can be calculated with soil moisture model and evapotranspiration model,while the latter can be calculated by water use ration and water consumption rate.The uncontrollable ET can be calculated with the distributed hydrological model and the remote sensing monitoring model.The two models can be mutually calibrated.In this paper,eight schemes are put forward based on different portfolios of water resources.The objective ET of each scheme was calculated and the results were assessed and analyzed.Finally,an optimal scheme was recommended. | LIU JiaHong QIN DaYong WANG MingNa LüJinYan SANG XueFeng ZHANG RuiMei | 2009 | Science China(Technological Sciences)2009，52，5： | 2 |
| 18 | Environmental cost and pollution risk caused by the industrial transfer in Qinghai Province显示文摘由于精力与升起迫使环境保护和恢复的消费和费用,工业转移从对中央、西方的区域东方在中国澎湃。然而,极其易碎的生态的条件和严重的水缺乏是为在西方的中国的工业开发的重要障碍。污染从东方中国由转移工业引起了的脆弱的环境罐头熊是否成为一个重要问题。这研究第一在中国的不同区域估计精力和环境费用,并且估计必要性升级 Qinghai 省的工业结构。然后,转移工业引起的浪费水,浪费气体,和烟的排出物被输入产量模型计算。根据环境上的浪费排放的效果分析, Qinghai 省的污染风险被估计。结果说明当环境费用在西方的中国是更高的时,在中国的环境保护和恢复的费用有坡度分布,精力效率是更低的。工业结构调整在不同部门的污染上有不同影响。尽管机械和设备,宾馆和迎合的服务的发展,和房地产,租借,并且企业服务增加了污染物质的排放,它是由象建设和金属产品那样的另外的工业引起的减少的排出物的偏移量。因此,尽管经济开发将增加环境污染,工业调整有效地装减少浪费水和浪费气体排出物减少污染风险。仍然为在 Qinghai 省的工业转移有巨大的挑战协调环境和工业开发,这应该被注意。 | Qun'ou JIANG Chengcai TANG Jinyan ZHAN Wei ZHANG Feng WU | 2014 | Frontiers of Earth Science2014，8，3： | 2 |
| 19 | Phase-and epidemic region-adjusted estimation of the number of coronavirus disease 2019 cases in China显示文摘The outbreak of the coronavirus disease 2019 in China was first reported in Wuhan in December 2019 and gradually spread to other areas in China.After implementation of prevention and control measures,the estimation of the epidemic trend is needed.A phase-and region-adjusted SEIR model was applied for modeling and predicting the number of cases in Wuhan,Hubei Province and regions outside Hubei Province in China.The estimated number of infections could reach its peak in late February 2020 in Wuhan and Hubei Province,which is 55303–84520 and 83944–129312,respectively,while the epidemic peaks in regions outside Hubei Province in China could appear on February 13,2020 with the estimated 13035–19108 cases.According to the estimation,the outbreak would abate in March and April all over China.Current estimation provided evidence for planned work resumption under stringent prevention and control in China to further support the fight against the epidemic.Nevertheless,there is still possibility of the second outbreak brought by the work resumption and population migration,especially from Hubei Province and high intensity cities outside Hubei Province.Strict prevention and control measures still need to be considered in the regions with high intensity of epidemic and densely-populated cities. | Ruijie Chang Huwen Wang Shuxian Zhang Zezhou Wang Yinqiao Dong Lhakpa Tsamlag Xiaoyue Yu Chen Xu Yuelin Yu Rusi Long Ning-Ning Liu Qiao Chu Ying Wang Gang Xu Tian Shen Suping Wang Xiaobei Deng Jinyan Huang Xinxin Zhang Hui Wang Yong Cai | 2020 | Frontiers of Medicine2020，14，2： | 2 |
| 20 | Tumor Microenvironment Cascade‑Responsive Nanodrug with Self‑Targeting Activation and ROS Regeneration for Synergistic Oxidation‑Chemotherapy显示文摘Carrier-free nanodrug with exceptionally high drug payload has attracted increasing attentions.Herein,we construct a pH/ROS cascade-responsive nanodrug which could achieve tumor acidity-triggered targeting activation followed by circularly amplified ROS-triggered drug release via positive-feedback loop.The di-selenide-bridged prodrug synthesized from vitamin E succinate and methotrexate(MTX)self-assembles into nanoparticles(VSeM);decorating acidity-cleavable PEG onto VSeM surface temporarily shields the targeting ability of MTX to evade immune clearance and consequently elongate circulation time.Upon reaching tumor sites,acidity-triggered detachment of PEG results in targeting recovery to enhance tumor cell uptake.Afterward,the VSeM could be dissociated in response to intracellular ROS to trigger VES/MTX release;then the released VES could produce extra ROS to accelerate the collapse of VSeM.Finally,the excessive ROS produced from VES could synergize with the released MTX to efficiently suppress tumor growth via orchestrated oxidation-chemotherapy.Our study provides a novel strategy to engineer cascade-responsive nanodrug for synergistic cancer treatment. | Yang Li Jinyan Lin Peiyuan Wang Qiang Luo Fukai Zhu Yun Zhang Zhenqing Hou Xiaolong Liu Jingfeng Liu | 2020 | Nano-Micro Letters2020，12，12： | 2 |
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