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| 1 | Effects of several amendments on rice growth and uptake of copper and cadmium from a contaminated soil显示文摘在可变费用土壤的重金属是高度对进植物的转移可得到、容易的简历。因为完全消除在污染土壤上种的大米是不可能的,一些补习和缓解技术是必要的由大米减少金属简历可获得性和举起。这盆栽试验从被铜和镉污染的水稻土在米饭的生长和重金属的举起上调查了七个修正案的效果。结果从增加了谷物的石灰石的申请的最好在谷物由 12.5 16.5 褶层,和减少的 Cu 和 Cd 集中让步由 23.0%50.4% 。钙镁磷酸盐,钙硅酸盐,猪粪肥,和泥炭的申请也由 0.3 15.3 褶层增加了谷物收益,并且有效地减少了在谷物的 Cu 和 Cd 集中。在谷物的 Cd 集中稍微在紫云英和锌硫酸盐的处理被减少。在谷物和稻草的 Cu 和 Cd 的集中在土壤依赖于可得到的 Cu 和 Cd,并且玷污可得到的 Cu 和 Cd 被土壤 pH 显著地影响。 | LI Ping WANG Xingxiang ZHANG Taolin ZHOU Dongmei HE Yuanqiu | 2008 | Journal of Environmental Sciences2008，20，4： | 72 |
| 2 | New evidence for the Qinghai-Xizang (Tibet) Plateau as a pilot region of climatic fluctuation in China显示文摘Over 40 a observed temperature data in 172 stations in China and historical proxy data were analyzed. Evidence suggested that during 1980-1994, the warmest year appeared first in southeastern part of the Qinghai_Xizang (Tibet) Plateau (henceforth SETP) and then gradually spread northwards and eastwards to eastern China. The climatic change on century time scale in recent 600 a shows 3 relatively warm and clod stages in China. Each warm and cold stage appeared first in Tibet Plateau (henceforth TP) and then in the Qilian Mountains, then in the eastern parts of China. The warm and cold stages in TP were 10-60 a earlier than in the eastern China. The facts show that TP is a pilot region of climatic fluctuation in China on the time scale shorter than 10\+3a. | Song Feng Maocang Tang Dongmei Wang | 1998 | Chinese Science Bulletin1998，43，20： | 35 |
| 3 | A scientometric review of biochar research in the past 20 years(1998-2018)显示文摘Biochar is the carbon-rich product obtained from the thermochemical conversion of biomass under oxygen-limited conditions.Biochar has attained extensive attention due to its agronomical and environmental benefits in agro-ecosystems.This work adopts the scientometric analysis method to assess the development trends of biochar research based on the literature data retrieved from the Web of Science over the period of 1998-2018.By analysing the basic characteristics of 6934 publications,we found that the number of publications grew rapidly since 2010.Based on a keyword analysis,it is concluded that scholars have had a fundamental recognition of biochar and preliminarily found that biochar application had agronomic and environmental benefits during the period of 1998-2010.The clustering results of keywords in documents published during 2011-2015 showed that the main research hotspots were“biochar production”,“biochar and global climate change”,“soil quality and plant growth”,“organic pollutants removal”,and“heavy metals immobilization”.While in 2016-2018,beside these five main research hotspots,“biochar and composting”topic had also received greater attention,indicating that biochar utilization in organic solid waste composting is the current research hotspot.Moreover,updated reactors(e.g.,microwave reactor,fixed-bed reactor,screw-feeding reactor,bubbling fluidized bed reactor,etc.)or technologies(e.g.,solar pyrolysis,Thermo-Catalytic Reforming process,liquefaction technology,etc.)applied for efficient energy production and modified biochar for environmental remediation have been extensively studied recently.The findings may help the new researchers to seize the research frontier in the biochar field. | Ping Wu Syed Tahir Ata-Ul-Karim Bhupinder Pal Singh Hailong Wang Tongliang Wu Cun Liu Guodong Fang Dongmei Zhou Yujun Wang Wenfu Chen | 2019 | Biochar2019，1，1： | 36 |
| 4 | China National Medical Products Administration approval summary:anlotinib for the treatment of advanced non-small cell lung cancer after two lines of chemotherapy显示文摘Background:On May 8,2018,the China National Medical Products Administration(NMPA)approved anlotinib,an orally administered anti-angiogenesis inhibitor,for the treatment of patients with advanced non-small cell lung can-cer(NSCLC)who have progressed after treatment with two or more lines of prior systemic chemotherapy.Main body of the abstract:China NMPA reviewed and inspected a regional double-blinded,placebo-controlled,Phase III trial comparing the overall survival(OS)of NSCLC patients between the anlotinib and placebo arms.A total of 437 patients were randomized(2:1)to receive either anlotinib(n=294)or placebo(n=143)once daily on a 2-week on and 1-week off schedule.Patients with epidermal growth factor receptor(EGFR)or activating anaplastic lymphoma kinase(ALK)genomic tumor aberrations should have disease progression on NMPA-approved therapy.Anlotinib is the first NMPA-approved drug for patients with advanced NSCLC who have progressed on at least two lines of prior systemic chemotherapies in China.The approval was based on a statistically and clinically significant improvement in median OS with anlotinib(9.46 months)compared with placebo[6.37 months;hazard ratio(HR])=0.70,95%confidence interval(CI)=0.55-0.89;two-sided log-rank P=0.002].The confirmed objective response rate(ORR)was 9.2%in the anlotinib arm and 0.7%in the placebo arm.The median duration of response(DoR)was 4.83 months,with a 95%CI of 3.31-6.97 months.The toxicity profile of anlotinib was consistent with that of known anti-angiogenesis inhibitors.Common adverse drug reactions(ADRs)in anlotinib-treated patients included hypertension(67.4%),hand-foot syndrome(43.9%),hemoptysis(14.0%),thyroid stimulating hormone(TSH)elevation(46.6%),and corrected QT interval(QTc)prolongation(26.2%).Short conclusion:Anlotinib demonstrated a clinically significant OS prolongation as a novel therapeutic option for advanced or metastatic NSCLC following at least two lines of chemotherapy. | Ming Zhou Xiaoyuan Chen Hong Zhang Lin Xia Xin Tong Limin Zou Ruimin Hao Jianhong Pan Xiao Zhao Dongmei Chen Yuanyuan Song Yueli Qi Ling Tang Zhifang Liu Rong Gao Yuankai Shi Zhimin Yang | 2019 | Cancer Communications2019，39，1： | 35 |
| 5 | Fractionation of Heavy Metals in Soils as Affected by Soil Types and Metal Load Quantity显示文摘Two series of soil subsamples, by spiking copper(Cu),lead(Pb),zinc(Zn)and cadmium(Cd)in an orthogonal design,were prepared using red soil and brown soil,respectively.The results indicated that heavy metal fractions in these soil subsamples depended not only on soil types,but also on metal loading quantity as well as on interactions among metals in soil.Lead and Cu in red soil appeared mostly in weakly specifically adsorbed(WSA),Fe and Mn oxides bound(OX),and residual(RES)fractions.Zine cxisted in all fractions except organic bound one,and Cd was major in water soluble plus exchangeable(SE)one.Different from the results of red soil,Pb and Cu was present in brown soil in all fractions except organic one,but over 75% of Zn and 90% of Cd existed only in SE fraction.Meanwhile,SE fraction for any metal in red soil was lower than that in brown soil and WSA and OX fractions were higher.It is in agreernent with low cation exchange capacity and large amounts of metal oxides included in red soil.Metal fractions in soil,especially for water soluble plus exchangeable one ,were obviously influenced by other coexisting metals.The SE fraction of heavy metals increased with increasing loading amounts of metals in red soil but not obviously in brown soil,which suggest that metal availability be easily affected by their total amounts spiked in red soil.In addition,more metals in red soil were extracted with 0.20 mol L^-1 NH4Cl(pH5.40)than that with 1.0 mol L^-1 Mg(NO3)2(pH7.0),but the reverse happened in brown soil,implicating significantly different mechanisms of metal desorption from red soil and brown soil. | ZHOU DONGMEI, CHEN HUAIMAN, HAO XIUZHEN and WANG YUJUNInstitute of Soil Science, the Chinese Academy of Sciences, Nanjing 210008 (China) | 2002 | Pedosphere2002，12，4： | 33 |
| 6 | OUT-OF-PLANE COMPRESSIVE PROPERTIES OF HEXAGONAL PAPER HONEYCOMBS显示文摘The compressive behaviour of paper honeycombs is studied by means of an experimental analysis. Experiment results show how geometry aspects of hexagonal paper honeycombs,e.g. the height of paper honeycomb,the thickness and length of honeycomb cell-wall,the drawing ratio of hexagonal honeycomb,affect the compressive properties of the paper honeycombs. It is in good agreement with the theory model. The constraint factor K of the critical buckling stress is mainly determined by the length of honeycomb cell-wall. It can be described as K=1.54 for B type paper honeycombs and K=3.32 for D type paper honeycombs. The plateau stress is the power exponent function of the thickness to length ratio of honeycomb cell-wall,and the experiment results show that the constant is 13.2 and the power exponent is 1.77. The research results can be used to characterize and improve efficiently the compressive properties of paper honeycombs. | WANG Dongmei WANG Zhiwei | 2007 | Chinese Journal of Mechanical Engineering2007，20，2： | 28 |
| 7 | Surveillance, epidemiology, and pathogen spectrum of hand, foot, and mouth disease in mainland of China from 2008 to 2017显示文摘Hand,foot and mouth disease(HFMD)was reported in May 2,2008 to be the 38th legally notifiable disease in China's National Notifiable Disease Reporting and Surveillance System.In order to solve the infection,an extensive three-level HFMD surveillance laboratory network was established.In this study,the framework of that network is assessed and the incidence of HFMD in China from 2008 to 2017 is reported using a descriptive epidemiologic method.During these 10 years,a series of techniques have been widely applied in all the network laboratories.Using information and material obtained from the network,a virus bank and database containing 18,238 viruses were established.Nationally,18,184,834 HFMD cases,including 152,436 severe cases and 3633 fatal cases,were reported in mainland of China.The average annual incidence in the population was 133.99/100,000 people,with a maximum incidence of 205.06/100,000 people in 2014.The incidence and mortality rates of HFMD were the highest in children aged 1–2 years.The numbers of reported cases fluctuated,with a high incidence observed every 2 years.An overall increase in the number of reported cases was also observed throughout the study period.Despite this,the incidence of severe cases and the mortality rate have been decreasing.High-risk regions are located in southern,eastern,and central China.Two peaks of HFMD infection cases were observed annually except for Northeast China.Different proportions of enterovirus serotypes were observed during the studied years.The predominant enterovirus varies from year to year,but the disease severity is always closely related to the specific serotype.EV-A71 is the dominant serotype associated with severe and fatal cases,with constituent ratios of 70.03%and 92.23%,respectively.The studied highly sensitive and efficient surveillance network provides information that is critical for prevention and control of the disease.It is extremely necessary and important to continuously conduct extensive virological surveillance for HFMD. | Tianjiao Ji Taoli Han Xiaojuan Tan Shuangli Zhu Dongmei Yan Qian Yang Yang Song Aili Cui Yan Zhang Naiying Mao Songtao Xu Zhen Zhu Dandan Niu Yong Zhang Wenbo Xu | 2019 | Biosafety and Health2019，1，1： | 26 |
| 8 | The antitumor effect of tanshinone IIA on antiproliferation and decreasing VEGF/VEGFR2 expression on the human non-small cell lung cancer A549 cell line显示文摘The effects of tanshinone IIA on the proliferation of the human non-small cell lung cancer cell line A549 and its possible mechanism on the VEGF/VEGFR signal pathway were investigated.The exploration of the interaction between tanshinone IIA and its target proteins provides a feasible platform for studying the anticancer mechanism of active components of herbs.The CCK-8 assay was used to evaluate the proliferative activity of A549 cells treated with tanshinone IIA(2.5 80 μmol/L) for 24,48 and 72 h,respectively.Flow cytometry was used for the detection of cell apoptosis and cell cycle perturbation.VEGF and VEGFR2 expression were studied by Western blotting.The binding mode of tanshinone IIA within thecrystal structure of the VEGFR2 protein was evaluated with molecular docking analysis by use of the CDOCKER algorithm in Discovery Studio 2.1.The CCK-8 results showed that tanshinone IIA can significantly inhibit A549 cell proliferation in a dose-and time-dependent manner.Flow cytometry results showed that the apoptosis rate of tested group was higher than the vehicle control,and tanshinone IIAtreated cells accumulated at the S phase,which was higher than the vehicle control.Furthermore,the expression of VEGF and VEGFR2 was decreased in Western blot.Finally,molecular docking analysis revealed that tanshinone IIA could be stably docked into the kinase domain of VEGFR2 protein with its unique modes to form H-bonds with Cys917 and π–π stacking interactions with Val848.In conclusion,tanshinone IIA may suppress A549 proliferation,induce apoptosis and cell cycle arrest at the S phase.This drug may suppress angiogenesis by targeting the protein kinase domains of VEGF/VEGFR2. | Jun Xie Jiahui Liu Heng Liu Shihui Liang Meigui Lin Yueyu Gu Taoli Liu Dongmei Wang Hui Gee Sui-lin Mo | 2015 | Acta Pharmaceutica Sinica B2015，5，6： | 26 |
| 9 | Generation of haploid embryonic stem cells from Macaca fascicularis monkey parthenotes显示文摘在从经由单性生殖和男性单性生殖的老鼠的胚胎的干细胞(haESCs ) 启用了在修改基因的动物的哺乳动物的房间和代的基因屏蔽的 haploid 的推导的最近的成功。然而, haESCs 是否能从首领被导出,仍然保持未知。这里,我们从 Macaca fascicularis 猴子的单性生殖的胚囊报导 haESCs 的推导。这些房间,作为 PG-haESCs 称为,是 pluripotent 并且能在 vitro 或在 vivo 区分到三胚胎的细菌层的房间。有趣地,一根猴子 PG-haESC 线(MPH1 ) 的 haploidy 与另一个(MPH2 ) 的相比是更稳定的,作为没有排序的激活荧光的房间(FACS ) ,由 haploid 房间的存在出现超过 140 天 haploid 房间的丰富。重要地,转基因的猴子 PG-haESC 线能被 lentivirus- 和 piggyBac 产生调停 transposon 的基因转移。而且,基因屏蔽在猴子 PG-haESCs 是可行的。我们的结果证明 PG-haESCs 能从猴子被产生,提供为在首领的基因分析的一个理想的工具。 | Hui Yang Zhen Liu Yu Ma Cuiqing Zhong Qi Yin Chikai Zhou Linyu Shi Yijun Cai Hanzhi Zhao Hui Wang Fan Tang Yan Wang Chenchen Zhang Xin-yuan Liu Dongmei Lai Ying Jin Qiang Sun Jinsong Li | 2013 | Cell Research2013，23，10： | 22 |
| 10 | Cancer stem-like cells can be isolated with drug selection in human ovarian cancer cell line SKOV3显示文摘为药抵抗的肿瘤的发展的一个新兴的模型利用作为癌症干细胞(CSC ) 或开始癌症的房间(用户信息控制系统) 知道的自我更新的恶意的祖先的一个水池。这研究的目的是从卵巢的癌症房间线 SKOV3 宣传如此的用户信息控制系统。SKOV3 范围房间在与表皮的生长因素补充的没有浆液的文化系统用 40.0 mol/l cisplatin 和 10.0 mol/l paclitaxel 被选择,基本成纤维细胞生长因素,白血病禁止的因素或标准包含浆液的系统。这些房间在药选择(cisplatin 和 paclitaxel ) 和没有浆液的文化系统下面形成了非支持者范围。选择范围房间对 cisplatin, paclitaxel, adriamycin,和 methotrexate 更抵抗。重要地,范围房间有自强的性质,与干细胞基因 Nanog, Oct4, sox2, nestin, ABCG2, CD133,和干细胞因素受体的高表示 CD117 (c 工具包) 。一致地,流动 cytometric 分析表明范围房间比区分的房间(33%) 有 CD133+/CD117+-positive 房间(71%) 的一个高得多的百分比。而且, SKOV3 范围房间是更多的 tumorigenic。而且, cDNA microarray 和随后的本体论的分析表明分类基因的一个大比例与 angiogenesis,细胞外的矩阵,调停 integrin 的发信号小径,房间粘附,和房间增长有关。从在这个文化系统下面的 SKOV3 房间线的 subpopulation 隔离出现一在为以他们的幸存,自强,和 chemoresistance 学习卵巢的 CSC,并且为开发明确地防碍卵巢的 CSC 的治疗学的药的 vitro 模型合适。 | Li Ma Dongmei Lai Te Liu Weiwei Cheng Lihe Guo | 2010 | Acta Biochimica et Biophysica Sinica2010，42，9： | 18 |
| 11 | Numerical simulation of the factors influencing dust in drilling tunnels:Its application显示文摘煤气的鈥搒o 盖二阶段的流动理论被用来在一个矿的工作的脸预言灰尘分发和运动。软件包裹流畅被用来数字地模仿灰尘运动,结果与观察数据相比。模拟同意从一张实际工作脸拿的数据,它证实数学模型和数字模拟方法的选择。用模型,我们为减少在工作的矿的集中面对的灰尘预言一套条件最佳。 | Niu Wei Jiang Zhongan Tian Dongmei | 2011 | Mining Science and Technology2011，21，1： | 16 |
| 12 | Hippocampal gene expression in a rat model of depression after electroacupuncture at the Baihui and Yintang acupoints显示文摘Preliminary basic research and clinical findings have demonstrated that electroacupuncture therapy exhibits positive effects in ameliorating depression.However,most studies of the underlying mechanism are at the single gene level;there are few reports regarding the mechanism at the whole-genome level.Using a rat genomic gene-chip,we profiled hippocampal gene expression changes in rats after electroacupuncture therapy.Electroacupuncture therapy alleviated depression-related manifestations in the model rats.Using gene-chip analysis,we demonstrated that electroacupuncture at Baihui(DU20)and Yintang(EX-HN3)regulates the expression of 21genes.Real-time PCR showed that the genes Vgf,Igf2,Tmp32,Loc500373,Hif1a,Folr1,Nmb,and Rtn were upregulated or downregulated in depression and that their expression tended to normalize after electroacupuncture therapy.These results indicate that electroacupuncture at Baihui and Yintang modulates depression by regulating the expression of particular genes. | Dongmei Duan Xiuyan Yang2 Institute of Health Maintenance Beijing University of Chinese Medicine Ya Tu Liping Chen | 2014 | Neural Regeneration Research2014，9，1： | 16 |
| 13 | A Meta-Analysis on Phenotypic Variation in Cadmium Accumulation of Rice and Wheat:Implications for Food Cadmium Risk Control显示文摘In some densely-populated countries, farmland has been widely cadmium (Cd) contaminated, and the utilization of the contaminated farmland for crop production is currently unavoidable. This necessitates the use of low-Cd crops (i.e., pollution-safe cultivars, the crop varieties with the ability to accumulate a low level of Cd in their edible parts when grown on polluted soil) in these areas and highlights the importance of knowledge on phenotypic variation in crop Cd accumulation for food Cd risk control. Studies on phenotypic variation in heavy metal accumulation started decades ago for a wide range of crops, and synthesis of the scattered experimental results in the literature is in need. We built a Low-Cd Crops Database based on literature research, and relevant meta-analysis was performed to quantitatively explore the phenotypic variation in Cd uptake and translocation of rice and wheat. Considerable variability existed among rice (median grain Cd bioconce nt ration factor (BCF) of 0.10) and wheat (median grain Cd BCF of 0.21) phenotypes in grain Cd accumulation, and this variability was labile to soil pH and the level of Cd stress. Wheat statistically had a higher root-to-shoot Cd-translocating ability than rice, highlighting potential food Cd risks and the importance of growing low-Cd wheat in slightly Cd-contaminated regions. Meanwhile, no correlations were detected among soil-to-root, root-to-shoot, and shoot-to-grain translocation factors, implying that Cd uptake and internal translocation in crops were probably controlled by different underlying gene tic mechanisms. Root-to-shoot Cd transport could be a favorable target trait for selecting and breeding low-Cd rice and wheat. In all, this review provides a comprehensive low-Cd crop list for remediation practice and a systematic meta-analysis inferring food Cd risks based on plant capacity for Cd accumulation and desired traits for low-Cd crop breeding. | LI Xiaofang ZHOU Dongmei | 2019 | Pedosphere2019，29，5： | 15 |
| 14 | Chromosome-scale genome assembly provides insights into the evolution and flavor synthesis of passion fruit (Passiflora edulis Sims)显示文摘Passion fruit(Passiflora edulis Sims)is an economically valuable fruit that is cultivated in tropical and subtropical regions of the world.Here,we report an~1341.7Mb chromosome-scale genome assembly of passion fruit,with 98.91%(~1327.18Mb)of the assembly assigned to nine pseudochromosomes.The genome includes 23,171 protein-coding genes,and most of the assembled sequences are repetitive sequences,with long-terminal repeats(LTRs)being the most abundant.Phylogenetic analysis revealed that passion fruit diverged after Brassicaceae and before Euphorbiaceae.Ks analysis showed that two whole-genome duplication events occurred in passion fruit at 65 MYA and 12 MYA,which may have contributed to its large genome size.An integrated analysis of genomic,transcriptomic,and metabolomic data showed that‘alpha-linolenic acid metabolism’,‘metabolic pathways’,and‘secondary metabolic pathways’were the main pathways involved in the synthesis of important volatile organic compounds(VOCs)in passion fruit,and this analysis identified some candidate genes,including GDP-fucose Transporter 1-like,Tetratricopeptide repeat protein 33,protein NETWORKED 4B isoform X1,and Golgin Subfamily A member 6-like protein 22.In addition,we identified 13 important gene families in fatty acid pathways and eight important gene families in terpene pathways.Gene family analysis showed that the ACX,ADH,ALDH,and HPL gene families,especially ACX13/14/15/20,ADH13/26/33,ALDH1/4/21,and HPL4/6,were the key genes for ester synthesis,while the TPS gene family,especially PeTPS2/3/4/24,was the key gene family for terpene synthesis.This work provides insights into genome evolution and flavor trait biology and offers valuable resources for the improved cultivation of passion fruit. | Zhiqiang Xia Dongmei Huang Shengkui Zhang Wenquan Wang Funing Ma Bin Wu Yi Xu Bingqiang Xu Di Chen Meiling Zou Huanyu Xu Xincheng Zhou Rulin Zhan Shun Song | 2021 | Horticulture Research2021，8，1： | 15 |
| 15 | Edaravone injection reverses learning and memory deficits in a rat model of vascular dementia显示文摘Edaravone 是由禁止 endothelial 损害并且由改善施加 neuroprotective 效果的新奇免费激进的 scavenger 在大脑局部缺血的 neuronal 损坏。最近, edaravone 能减轻病理和 Alzheimers 疾病病人的认知赤字,这被报导。然而,它到脉管的痴呆(VaD ) 的关联不是清楚的。在这研究,我们部分堵塞了老鼠的双边的颈动脉动脉通过手术导致长期的服的 hypoperfusion (CCH ) , VaD 的一个著名老鼠模型。水迷宫和电压降低的禁止的测试被用来评估记忆赤字。superoxide dismutase 的活动 ?( 草皮) 并且喂奶脱氢酶(LDH ) , malondialdehyde 的内容 ?(MDA ) 并且全部的反应的氧种类被测量评估氧化压力水平。西方的污点分析被用来计算 synaptic 蛋白质表达式。有为一个 5 星期的时期的 edaravone 的治疗在有 CCH 的老鼠对空间的颠倒和害怕记忆赤字有能力,这被发现。Edaravone 显著地由增加草皮活动并且减少与 CCH 在老鼠的大脑减少了氧化应力的水平 MDA, LDH,和全部的反应的氧种类的内容。而且, edaravone 处理也与 CCH 在老鼠的海马恢复了多重 synaptic 蛋白质的层次。我们的数据提供在 VaD 支持 edaravone 的 neuroprotective 效果的直接证据。我们建议氧化应力的缓和和 synaptic 蛋白质的恢复在 neuroprotection 起重要作用。 | Xu Li Fen Lu Wei Li Lingzhi Qin Yong Yao Xuerong Ge Qingkai Yu Xinliang Liang Dongmei Zhao Xiaohong Li Jiewen Zhang | 2017 | Acta Biochimica et Biophysica Sinica2017，49，1： | 14 |
| 16 | An Uncanonical CCCH-Tandem Zinc-Finger Protein Represses Secondary Wall Synthesis and Controls Mechanical Strength in Rice显示文摘第二等的墙,代表生物资源的体积,在植物生长和改编上有大影响到环境。第二等的墙合成被一个复杂发信号 transduction 网络交换并且调整。然而,有这些规章的小径的有限理解。这里,我们报导(IIP4 )交往 ILA1 蛋白质 4 能镇压第二等的墙合成。IIP4 是象 Raf 一样 MAPKKK 的 phosphorylation 底层,但是它的功能是未知的。由产生 iip4 异种和相关转基因的植物,我们发现在 IIP4 的损害提高第二等的墙形成。基因表示和 transactivation 活动试金表明 IIP4 否定地调整 MYB61 和 CESA 的表示但是不绑 ? 他们的倡导者。IIP4 与 NAC29/NAC31 交往,第二等的墙合成的在上游的管理者,并且在植物压制下游地规章的小径。显示出的 Mutagenesis 分析那 phosphomimic IIP4 从原子核的蛋白质 translocate 到细胞质。而且,我们表明 IIP evolutionarily 被保存并且分享 unreported CCCH 主题,叫作 uncanonical CCCH 双人脚踏车锌手指蛋白质。一起,我们的学习提供机械学的卓见进第二等的墙合成的控制并且为在庄稼改进相关农学的特点介绍一个机会。 | Dongmei Zhang Zuopeng Xu Shaoxue Cao Kunling Chen Shance Li Xiangling Liu Caixia Gao Baocai Zhang Yihua Zhou | 2018 | Molecular Plant2018，11，1： | 14 |
| 17 | Indirect mineral carbonation of titanium-bearing blast furnace slag coupled with recovery of TiO_2 and Al_2O_3显示文摘Large quantities of CO_2 and blast furnace slag are discharged in the iron and steel industry. Mineral carbonation of blast furnace slag can offer substantial CO_2 emission reduction and comprehensive utilization of the solid waste.This paper describes a novel route for indirect mineral carbonation of titanium-bearing blast furnace(TBBF) slag,in which the TBBF slag is roasted with recyclable(NH_4)_2SO_4(AS) at low temperatures and converted into the sulphates of various valuable metals, including calcium, magnesium, aluminium and titanium. High value added Ti-and Al-rich products can be obtained through stepwise precipitation of the leaching solution from the roasted slag. The NH_3 produced during the roasting is used to capture CO_2 from flue gases. The NH_4HCO_3 and(NH_4)_2CO_3 thus obtained are used to carbonate the CaSO_4-containing leaching residue and MgSO_4-rich leaching solution, respectively. In this study, the process parameters and efficiency for the roasting, carbonation and Ti and Al recovery were investigated in detail. The results showed that the sulfation ratios of calcium,magnesium, titanium and aluminium reached 92.6%, 87% and 84.4%, respectively, after roasting at an AS-to-TBBF slag mass ratio of 2:1 and 350 °C for 2 h. The leaching solution was subjected to hydrolysis at 102 °C for 4 h with a Ti hydrolysis ratio of 95.7% and the purity of TiO_2 in the calcined hydrolysate reached 98 wt%.99.7% of aluminium in the Ti-depleted leaching solution was precipitated by using NH_3. The carbonation products of Ca and Mg were CaCO_3 and(NH_4)_2 Mg(CO_3)_2·4H_2O, respectively. The latter can be decomposed into MgCO_3 at 100–200 °C with simultaneous recovery of the NH_3 for reuse. In this process, approximately 82.1% of Ca and 84.2%of Mg in the TBBF slag were transformed into stable carbonates and the total CO_2 sequestration capacity per ton of TBBF slag reached up to 239.7 kg. The TiO_2 obtained can be used directly as an end product, while the Al-rich precipitate and the two carbonation products can act, respectively, as raw materials for electrolytic aluminium,cement and light magnesium carbonate production for the replacement of natural resources. | Lin Wang Weizao Liu Jingpeng Hu Qiang Liu Hairong Yue Bin Liang Guoquan Zhang Dongmei Luo Heping Xie Chun Li | 2018 | Chinese Journal of Chemical Engineering2018，26，3： | 14 |
| 18 | A mussel-inspired supramolecular hydrogel with robust tissue anchor for rapid hemostasis of arterial and visceral bleedings显示文摘In recent years,the developed hemostatic technologies are still difficult to be applied to the hemostasis of massive arterial and visceral hemorrhage,owing to their weak hemostatic function,inferior wet tissue adhesion,and low mechanical properties.Herein,a mussel-inspired supramolecular interaction-cross-linked hydrogel with robust mechanical property(308.47±29.20 kPa)and excellent hemostatic efficiency(96.5%±2.1%)was constructed as a hemostatic sealant.Typically,we combined chitosan(CS)with silk fibroin(SF)by cross-linking them through tannic acid(TA)to maintain the structural stability of the hydrogel,especially for wet tissue adhesion ability(shear adhesive strength=29.66±0.36 kPa).Compared with other materials reported previously,the obtained CS/TA/SF hydrogel yielded a lower amount of blood loss and shorter time to hemostasis in various arterial and visceral bleeding models,which could be ascribed to the synergistic effect of wound closure under wet state as well as intrinsic hemostatic activity of CS.As a superior hemostatic sealant,the unique hydrogel proposed in this work can be exploited to offer significant advantages in the acute wound and massive hemorrhage with the restrictive access of therapeutic moieties. | Ziwen Qiao Xueli Lv Shaohua He Shumeng Bai Xiaochen Liu Linxi Hou Jingjing He Dongmei Tong Renjie Ruan Jin Zhang Jianxun Ding Huanghao Yang | 2021 | Bioactive Materials2021，6，9： | 14 |
| 19 | Restoration potential of pioneer plants growing on lead-zinc mine tailings in Lanping, southwest China显示文摘This study focused on the restoration potential of ten pioneer plants (Artemisia roxburghiana, Artemisia tangutica, Carex inanis, Cyperaceae hebecarpus, Plantago depresa, Cynoglossum lanceolatum, Potentilla saundesiana, Coriaria sinica, Oxyria sinensis, and Miscanthus nepalensis) during the early phase of Pb-Zn mine tailings phytostabilization, in Lanping, China. The concentrations of heavy metals (Pb, Zn, and Cu) and soil fertility (the available N, P, K, and organic matter) in the rhizosphere of these species have been compared. The results showed a general improvement in the rhizosphere soil properties of pioneer plants. Of the ten species, the concentrations of Pb, Zn, and Cu in the rhizosphere of A. roxburghiana have the greatest reduction of 56.23%, 83.00%, and 84.36%, respectively, compared to the bulk soil. The best improvement in soil fertility was found in the rhizosphere of P. saundesiana, with an increase of 241.83%, 170.76%, 49.09%, and 81.60%, respectively, in the available N, P, K, and organic matter. Metals accumulated by the plants have been mainly distributed in the root tissues, and only small amounts transferred to the aboveground tissues. The highest contents of Pb and Zn have been recorded in C. hebecarpus with 57.84 and 87.92 mg/kg dry weight (dw), respectively. The maximum Cu content was observed in C. inanis with 1.19 mg/kg dw. Overall, pioneer plants will be ideal species for the phytostabilization of mine tailings, but the potential use varies in different pioneer plant species. Among these ten species, A. roxburghiana has been identified to be the most suitable for phytostabilization programs, due to its greatest improvement on physical-chemical properties in the rhizosphere soil. | Lei Dongmei Duan Changqun | 2008 | Journal of Environmental Sciences2008，20，10： | 14 |
| 20 | Response of phytoliths in Leymus chinensis to the simulation of elevated global CO_2 concentrations in Songnen Grassland,China显示文摘Measuring the response of terrestrial ecosystems to elevated CO2 concentrations is very important for understanding the effects of global change. In this study,OTC (open top chambers) were used to simulate elevated CO2 concentrations in the Songnen Grass-land. As well,phytoliths in Leymus chinensis were extracted to study the relationships between phytoliths and CO2 concentration. The results show the rondel is abundant in Leymus chinensis,while the trapeziform polylobate is rare. When phytolith production is increased,the rondel phytoliths grow bigger and the proportions of the different phytolith types changes under high CO2 concentration. These types include elongate hollow,acicular hair cell,square and laminate and are only observed in samples grown under high CO2 concentrations. All this evidence demonstrates that phytoliths in Leymus chinensis are sensitive to CO2 concentration,and indicate that phytolith analysis may have potential use in the study of global change,identifying different ecotypes of Leymus chinensis and for the reconstruction of paleoatmospheric CO2 concentrations. | GE Yong JIE DongMei GUO JiXun LIU HongMei SHI LianXuan | 2010 | Chinese Science Bulletin2010，55，32： | 14 |
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