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    题名 作者 年代 出处 被引量
1Clinical Features of Adult/Adolescent Atopic Dermatitis and Chinese Criteria for Atopic Dermatitis显示文摘Ping Liu Yan Zhao Zhang-Lei Mu Qian-Jin Lu Qian-Jin L U Li Zhang Xu Yao Min Zheng Yi-Wen Tang Xin-Xiano Lu Xiu-Juan xia You-Kun Lin Yu-Zhen Li Cai-Xia Tu Zhi-Rong Yao Jin-Hua Xu Wei Li Wei Lai Hui-Min Yang Hong-Fu Xie Xiu-Ping Han Zhi-Qiang Xie Xiang Nong Zai-Pei Guo Dan-Qi Deng Tong-Xin Shi Jian-Zhong Zhang 2016Chinese Medical Journal2016,,7:64
2Zircon SHRIMP U-Pb dating of granites from Dulan and the chronological framework of the North Qaidam UHP belt, NW China显示文摘Zircon SHRIMP dating of granites from Dulan,east segment of North Qaidam UHP belt shows that they are 406.6±3.5 Ma for Yematan-E,407.3±4.3 and 397±6 Ma for Balijiehatan-W,404.5±4.0 and 397.0±3.7 Ma for Shuiwenzhan-N,380.5±5.0 Ma for Shuiwenzhan-S,382.5±3.6 and 372.5±2.8 Ma for Chachagongma.These granites from Dulan represent the products of the third and fourth periods of Paleozoic magmatism in North Qaidam.Geochemically,the granitoids with metalumious to weak peratuminous are quartz diorite,granodiorite,and granite in composition and mainly belong to calc-alkaline series,a few samples to calc or alkali-calc series.The third period of granites is a rock association of granodiorite+granite,with initial 87Sr/86Sr ratios from 0.7082 to 0.7110 and T2DM model ages from 1.41–1.90 Ga;and the fourth period of granites is a rock association of quartz diorite+granodiorite+granite,with initial 87Sr/86Sr ratios from 0.7072 to 0.7091 and T2DM model ages from 1.07–1.38 Ga.Therefore,the third period of granites has higher initial 87Sr/86Sr ratios and T2DM model ages.On the contrary,the fourth period of granites has Nd(t)values from 0.6 to-3.0,higher than that of the third granite with Nd(t)values-3.2 to-9.3.Thus,the data comparison indicates that the third granites may derive from Paleo-proterzoic continental crust with mantle material whereas the fourth granites may derive from the Meso-proterzoic basalt crust with continental material.Combined with regional geology,we thought that the third granites were formed relative to plate exhumation and the fourth granites to delamination of the lithospheric mantle.WU CaiLai GAO YuanHong LI ZhaoLi LEI Min QIN HaiPeng LI MinZe LIU ChunHua Ronald B FROST Paul T ROBINSON Joseph L WOODEN 2014Science China Earth Sciences2014,57,12:21
3Characterization of a Strain Capable of Degrading a Herbicide Mixture of Quinclorac and Bensulfuronmethyl显示文摘A bacterial strain,designated as LS,was isolated from a contaminated soil and was found to be capable of utilizing quinclorac,bensulfuronmethyl,and a mixture of the two as carbon and energy sources for growth. Strain LS was identified as Ochrobactrum sp. based on its physiological-biochemical properties,16S rDNA sequences,and phylogenetic analysis. The extent of degradation of quinclorac and bensulfuronmethyl at initial concentrations of 1.5 and 0.1 g L-1 was 90% and 67%,respectively,as measured by high performance liquid chromatography(HPLC) . When a herbicide mixture of 0.34 g L-1 quinclorac and 0.02 g L-1 bensulfuronmethyl was applied as carbon sources,quinclorac and bensulfuronmethyl were degraded at 95.7% and 67.5%,respectively. It appears that quinclorac is utilized more easily in a mixture than in a single state. The optimal temperature for growth of strain LS was 37 ℃. Strain LS grew well at pH 6 to 9 and had the highest degradation level for quinclorac and bensulfuronmethyl at an initial pH of 7 and 8,respectively. Addition of 0.25 g L-1 yeast extract could promote the growth and extent of degradation of quinclorac and bensulfuronmethyl by strain LS. Strain LS also showed the capability to degrade other aromatic compounds such as catechol,propisochlor,4-chloro-2-methylphenoxyacetic acid sodium(MCPA-Na) and imazethapy. The isolate LS shows a huge potential to be used in bioremediation for treating complex herbicide residues.Lǖ Zhen-Mei LI Zi-Mu SANG Li-Ya MIN Hang 2008Pedosphere2008,18,5:21
4Over-expression of heat shock protein 27 attenuates doxorubicin-induced cardiac dysfunction in mice显示文摘Liu,L Zhang,X Qian,B Min,XY Gao,X Li,CF Cheng,YL Huang,J 2007南京医科大学学报(自然科学版)2007,27,11:15
5Insoluble β-glucan from the cell wall of Candida albicans induces immune responses of human THP-1 monocytes through Dectin-1显示文摘背景 -glucan 是 Candida albicans 的主要结构部件(C。albicans ) 房间墙。Dectin-1 能作为主要 C 类型 lectin 模式识别受体(PRR ) 认出真菌的 -glucan 并且导致有免疫力的回答,这被表明了。在这研究,我们寻求了澄清是否从 C 的房间墙的不可溶解的 -glucan。albicans (CalG ) 能在人的 THP-1 单核白血球(一根人的尖锐 monocytic 白血病房间线) 导致有免疫力的回答并且在 vitro 与 CalG 被质问决定内在的 mechanisms.Methods 人 THP-1 单核白血球。Dectin-1,像使用费的受体(TLR2 ) , proinflammatory cytokine (TNF-) 和 chemokine (IL-8 ) 的 mRNA 表示是由即时反向的抄写聚合酶链反应(RT-PCR ) 的 assayed。TNF-8 和 IL-8 的分泌物被连接酶的 immunosorbent 试金(ELISA ) 测量。H2O2 版本被 microplate 决定荧光灯试金。西方的弄污被用来分析 THP-1 单核白血球的 IkB- phosphorylation 和 degradation.Results 暴露到导致的 CalG TNF-8.CalG 和 IL-8.CalG 的增加的基因表示和分泌物以一种时间依赖者方式导致了 H2O2 版本。有 zymolyase 的 CalG hydrolyzed 没能导致基因表示和 TNF- , IL-8 和 H2O2 版本的分泌物。CalG 起来调整 Dectin-1 的 mRNA,而 TLR2 的 mRNA 水平没被改变。与 CalG 质问的 THP-1 单核白血球以一种时间依赖者方式导致了 NF-KB 的激活。 Dectin-1 禁止者 laminarin 在 THP-1 单核白血球堵住了TNF-和 H2O2 的 导致CalG 的生产,但是没有如此的效果与抵销抗体和 .Conclusion CalG 可以玩的 LPS 禁止者(多粘菌素 B )的 anti-TLR2 在预告的处理被观察在在通过 Dectin-1 的人的 THP-1 房间的有免疫力的回答的激活的一个角色,不, TLR2.This 工作被资助从中国(号码 30671893 )的国家自然 ScienceFoundation 支持。LI Min LIU Ze-hu CHEN Qing ZHOU Wu-qing YU Mei-wen Lü Gui-xia LU Xue-lian SHEN Yong-nian LIU Wei-da WU Shao-xi 2009Chinese Medical Journal2009,,5:13
6Knockdown of FoxM1 by siRNA interference decreases cell proliferation, induces cell cycle arrest and inhibits cell invasion in MHCC-97H cells in vitro显示文摘Qi-fei WU Chang LIU Ming-hui TAI Dong LIU Lei LEI Rui-tao WANG Min TIAN Yi Lü 2010Acta Pharmacologica Sinica2010,31,3:13
7Effect of Morinda officinalis capsule on osteoporosis in ovariectomized rats显示文摘AIM:To explore the therapeutic effects of Morinda officinalis capsules(MOP) on osteoporosis in ovariectomized rats.METHOD:Six-month-old female Sprague–Dawley rats were induced for postmenopausal osteoporosis(PMOP) by bilateral ovariectomy and divided into seven groups as follows:sham-operated group,ovariectomized(OVX) control group,OVX treated with xianlinggubao(XLGB)(270 mg·kg-1·d-1),OVX treated with alendronate sodium(ALN)(3 mg·kg-1·d-1),and OVX treated with Morinda officinalis capsule(MOP) of graded doses(90,270 and 810 mg·kg-1·d-1) groups.Oral treatments were administered daily on the 4th week after ovariectomy and lasted for 12 weeks.The bone mineral density was evaluated by dual-energy X-ray absorptiometry.The tartrate-resistant acid phosphatase(TRAP),alkaline phosphatase(AKP),and osteocalcin(OC) levels in the serum and plasma were determined by standard colorimetric and enzyme immunoassays methods.Bone biomechanical properties and morphological parameters were analyzed by three-point bending test and histomorphometry respectively.RESULTS:Morinda officinalis capsules at all doses were able to significantly prevent the OVX-induced loss of bone mass due to diminishing serum AKP and TRAP levels while elevating OC level in the plasma.Morinda officinalis capsules also enhanced the bone strength and prevented the deterioration of trabecular microarchitecture.CONCLUSION:Morinda officinalis capsules possess potent anti-osteoporotic activity in OVX rats which could be an effective treatment for postmenopausal osteoporosis.LI Ye Lü Shan-Shan TANG Gui-Ying HOU Min TANG Qing ZHANG Xiao-Na CHEN Wei-Hai CHEN Gang XUE Qiang ZHANG Cong-Cong ZHANG Ji-Fen CHEN Yi XU Xiao-Yu 2014Chinese Journal of Natural Medicines2014,12,3:10
8Open globe injury in Hospital Universiti Sains Malaysia- a 10-year review显示文摘AIM:To identify the aetiology of open globe injuries at Hospital Universiti Sains Malaysia over a period of 10y and the prognostic factors for visual outcome.METHODS:Retrospective review of medical records of open globe injury cases that presented from January2000 to December 2009.Classification of open globe injury was based on the Birmingham Eye Trauma Terminology(BETT).Records were obtained with hospital permission via the in-house electronic patient management system,and the case notes of all patients with a diagnosis of open globe injury were scrutinised.Patients with prior ocular trauma,pre-existing ocular conditions affecting the visual acuity,contrast sensitivity,central vision or corneal thickness,as well as those with a history of previous intraocular or refractive surgery were excluded.Analysis of data was with SPSS version20.0.Ordinal logistic regression analysis was used to examine the association between prognostic factors and visual outcome.RESULTS:This study involved 220 patients(n=222eyes).The most common place of injury was the home(51.8%),followed by the workplace(23.4%).Among children aged less than 16y of age,domestic-related injury was the predominant cause(54.6%),while in those aged 16y and above,occupational injuries were the most common cause(40.0%).Most eyes(76.5%)had an initial visual acuity worse than 3/60,and in half of these,the visual acuity improved.The visual outcome was found to be significantly associated with the initial visual acuity(P<0.005),posterior extent of wound(P<0.001),length of wound(P<0.001),presence of hyphaema(P<0.001)and presence of vitreous prolapse(P<0.005).CONCLUSION:The most common causes of open globe injury are domestic accidents and occupational injuries.Significant prognostic factors for final visual outcome in patients with open globe injury are initial visual acuity,posterior extent and length of wound,presence of hyphaema and presence of vitreous prolapse.Awareness of the factors predicting a poor visual outcome may be helpful during counselling of patients with open globe injuries.Madhusudhan A/L Paramananda Evelyn-Tai Li Min Zamri Noordin Adil Hussein Wan-Hazabbah Wan Hitam 2014International Journal of Ophthalmology(English edition)2014,7,3:9
9Geochemical Stratigraphy and Microvertebrate Assemblage Sequences across the Silurian/Devonian Transition in South China显示文摘跨越志留纪 / 泥盆纪转变的非海洋的碎屑状的岩石和浅海的碳酸盐和黑页岩的碳同位素(13Corg ) 分析在东方云南的 Qujing 和四川的 Zoige 从二个丰富地含化石的序列被比较,华南。在华南的二节, Xishancun 和 Putonggou 节,表明积极 13Corg 变在上面的 Pridoli 和更低的泥盆纪发生并且到达象25.2%一样重的山峰价值( Xishancun )并且19.9%( Putonggou )在最低 Lochkovian 跟随 thelodont Parathelodus 和 conodont Icriodus woschmidti woschmidti 的第一出现(仅仅在 Putonggou 节并且和 Protathyris-Lanceomyonia 腕足类动物的一种动物志)。这些结果在 13Corg 复制全球性已知的积极移动从最高志留纪到最低泥盆纪。越过在在华南的二节的志留纪 / 泥盆纪边界(SDB ) 的 13Corg 变化在类似于详细 SDB 的同位素的作文从在布拉格盆在 Klonk 全球标准 Stratotype 节和点(GSSP ) 的顶钻的地上凿穿 Klonk-1 弄弯的碳展出移动,捷克的共和国。另外,包括 Liaojiaoshan, Xishancun, Yanglugou 和 Xiaputonggou 集合,四个 microvertebrate 集合从分别地在 Xishancun 和 Putonggou 节暴露的志留纪 / 泥盆纪转变被认出。从两碳同位素地层学和 microvertebrate 集合顺序的结果建议在华南的 SDB 在 Xishancun 形成的底被定位(在样品 QX-20 和样品 QX-21 之间)在 Xishancun 节和 Xiaputonggou 形成的更低的部分(在样品 ZP-09 和样品 ZP-10 之间)在里面 Putonggou 节。为和越过 SDB 的 microvertebrate 遗体的变化的器官的碳的同位素的趋势能从不同沉积外形把一条途径提供给 SDB 的潜在的关联,它帮助水兵到相互关联做好非海洋的存款。ZHAO Wenjin WANG Nianzhong ZHU Min Ulrich MANN Ulrich HERTEN Andreas LǖKE 2011Acta Geologica Sinica(English Edition)2011,85,2:9
10Elevated blood pressure: Our family's fault?The genetics of essential hypertension显示文摘AIM: To provide an updated review on current genetic aspects possibly affecting essential hypertension(EH), and to further elucidate their role in EH. METHODS: We searched for genetic and epigenetic factors in major studies associated with EH between Jan 2008-Oct 2013 using PubMed. We limited our search to reviews that discussed mostly human studies, and were accessible through the university online re-source. We found 11 genome wide association studies(GWAS), as well as five methylation and three miRNA studies that fit our search criteria. A distinction was not made between genes with protective effects or nega-tive effects, as this article is only meant to be a sum-mary of genes associated with any aspect of EH.RESULTS: We found 130 genes from the studies that met our inclusion/exclusion criteria. Of note, genes withmultiple study references include: STK39, CYP17A1, MTHFR-NPPA, MTHFR-NPPB, ATP2B1, CSK, ZNF652, UMOD, CACNB2, PLEKHA7, SH2B3, TBX3-TBX5, ULK4, CSK-ULK3, CYP1A2, NT5C2, CYP171A, PLCD3, SH2B3, ATXN2, CACNB2, PLEKHA7, SH2B3, TBX3-TBX5, ULK4, and HFE. The following genes overlapped between the genetic studies and epigenetic studies: WNK4 and BDKRB2. Several of the identified genes were found to have functions associated with EH. Many epigenetic factors were also correlated with EH. Of the epigenetic factors, there were no articles discussing siRNA and its effects on EH that met the search criteria, thus the topic was not included in this review. Among the miRNA tar-gets found to be associated with EH, many of the genes involved were also identified in the GWAS studies.CONCLUSION: Genetic hypertension risk algorithms could be developed in the future but may be of limited benefit due to the multi-factorial nature of EH. With emerging technologies, like next-generation sequenc-ing, more direct causal relationships between genetic and epigenetic factors affecting EH will likely be discov-ered creating a tremendous potential for personalized medicine using pharmacogenomics.Aniket Natekar Randi L Olds Meghann W Lau Kathleen Min Karra Imoto Thomas P Slavin 2014World Journal of Cardiology2014,6,5:7
114.4 A Resolution Cryo-EM structure of human mTOR Complex 1显示文摘Huirong Yang Jia Wang Mengjie Liu Xizi Chen Min Huang Dan Tan Meng-Qiu Dong Catherine C. L, Wong Jiawei Wang Yanhui Xu Hong-Wei Wang 2016Protein & Cell2016,7,12:7
12Biological characterization of cultured dermal papilla cells and hair follicle regeneration in vitro and in vivo显示文摘Background Dermal papilla cells (DPC) are a group of mesenchyme-derived cells at the base of the hair follicle, where they regulate and control hair follicle growth through the expression and secretion of cytokines. Nevertheless, the role of DPC derived chemokines and other cytokines in the hair follicle biology remain speculative. In this study, we investigated the expression of basic fibroblast growth factor (bFGF), endothelin-1 (ET-1) and stem cell factor (SCF) in different passages of cultured DPC and their effects on the biological behaviour of DPC. Methods The expression of bFGF, ET-1 and SCF in different passages of cultured DPC and their possible effects on the biological behavior of DPC are investigated using in situ hybridization and immunochemistry. In addition, we performed transplantation of hair follicle cells into nude mice. The cultured DPC, dermal sheath cells and fibroblast of human scalp, respectively, were mixed with cells of the hair follicle epithelium in different ratios, and then were cultured in hair follicle organotypic cultures or implanted into the subcutis of nude mice. Results The expression of ET-1 and SCF in early passages of cultured DPC became stronger, but turned weaker and even negative in late passages (>6 passages). Hair follicle-like structures were formed after DPC combined with the cells of hair follicle epithelium cells in hair follicle organotypic cultures. When hair follicle organotypic cultures were implanted into the subcutis of nude mice, the relative intact hair follicles were formed. After the transplantation of hair follicle cells into the nude mice, the hair follicle-like structure was formed in the group that contained DPC mixed with hair follicle epithelium cells. However, no hair follicles were formed in the other two groups. It was found that the higher the expression of ET-1 and SCF in DPC, the stronger the ability of DPC to induce hair follicle regeneration. Conclusions The cultured DPC can induce hair follicle regeneration and sustain hair growth in vivo and in vitro. Moreover, the expression of ET-1 and SCF is correlated with the ability of DPC inducing hair follicle regeneration.Lü Zhong-fa CAI Sui-qing WU Jin-jin ZHENG Min 2006Chinese Medical Journal2006,,4:7
13Clinical and angiographic characteristics of premenopausal women with coronary artery disease显示文摘当中年的 men.It 的疾病广泛地被接受,背景冠的动脉疾病( CAD )通常被考虑因为荷尔蒙 protection.Based ,为绝经前的女人的 CAD 的风险是低的,没有足够的 concern.Even nowthere ,更绝经前的女人受不了咽峡炎和心肌的梗塞,这仍然是有限的详细数据为了描述绝经前的 CAD patients.This 的 characteristicsmechanism 和预后,文章瞄准了到分析临床所有 P < 0.05 )我们在绝经前的 CAD 发现了单个容器的更多的经常的参与的 .Although (43.2%对 26.9%P=0 ),并且三倍的容器在绝经后( 56-60 岁) CAD 病人(33.8%对 20.4%P=0 )更严重的损害(90%)在留给主要(2.9%对1.1%, P=0.048 )并且近似左前面的下降动脉(男孩)(28.2%对 16.6%P=0 )在绝经前的 CAD ,组是有胸不快的绝经前的女人总是被发现把明显的 atherosclerosismore 使倾向了被定位的 found.DOU Ke-fei XU Bo YANG Yue-jin Lü Rong QIU Hong YANG Wei-xian MU Zhao-wei GAO Run-lin GAO Zhan CHEN Ji-lin QIAO Shu-bin LI Jian-jun QIN Xue-wen LIU Hai-bo WU Yong-jian CHEN Jue YAO Min YOU Shi-jie YUAN Jin-qing DAI Jun 2008Chinese Medical Journal2008,,23:5
14Evolutionary trace analysis of eukaryotic DNA topoisomerase I superfamily: Identification of novel antitumor drug binding site显示文摘The studies of novel inhibitors of DNA topoisomerase I (Topo I) have already be-come very promising in cancer chemotherapy. Identifying the new drug-binding residues is playing an important role in the design and optimization of Topo I inhibitors. The designed com-pounds may have novel scaffolds, thus will be helpful to overcome the toxicities of current camptothecin (CPT) drugs and may provide a solution to cross resistance with these drugs. Mul-tiple sequence alignments were performed on eukaryotic DNA topoisomerase I superfamily and thus the evolutionary tree was constructed. The Evolutionary Trace method was applied to iden-tify functionally important residues of human Topo I. It has been demonstrated that class-specific hydrophobic residues Ala351, Met428, Pro431 are located around the 7,9-position of CPT, indi-cating suitable substitution of hydrophobic group on CPT will increase antitumor activity. The conservative residue Lys436 in the superfamily is of particular interest and new CPT derivatives designed based on this residue may greatly increase water solubility of such drugs. It has also been demonstrated that the residues Asn352 and Arg364 were conservative in the superfamily, whose mutation will render CPT resistance. As our molecular docking studies demonstrated they did not make any direct interaction with CPT, they are important drug-binding site residues for future design of novel non-camptothecin lead compounds. This work provided a strong basis for the design and synthesis of novel highly potent CPT derivatives and virtual screening for novel lead compounds.SONG Yunlong QI Yunpeng ZHANG Wannian SHENG Chunquan ZHANG Min YAO Jianzhong YU Jianxin MIAO Zhenyuan ZHOU Youjun ZHU Ju L(U) Jiaguo 2005Science China(Life Sciences)2005,48,4:5
15Geographic scenario:a possible foundation for further development of virtual geographic environments显示文摘It has been two decades since virtual geographic environments(VGEs)were initially proposed.While relevant theories and technologies are evolving,data organization models have always been the foundation of VGE development,and they require further exploration.Based on the comprehensive consideration of the characteristics of VGEs,geographic scene is proposed to organize geographic information and data.We empirically find that geographic scene provides a suitable organization schema to support geo-visualization,geo-simulation,and geo-collaboration.To systematically investigate the concept and method of geographic scene,Geographic Scenario is proposed as the theory on developing geographic scene,and corresponding key issues of the Geographic Scenario are illustrated in this article.Prospects of the proposed method are discussed with the hope of informing future studies of VGEs.Guonian Lü Min Chen Linwang Yuan Liangchen Zhou Yongning Wen Mingguan Wu Bin Hu Zhaoyuan Yu Songshan Yue Yehua Sheng 2018International Journal of Digital Earth2018,11,4:4
16Influence of acetamiprid on soil enzymatic activities and respiration显示文摘Xiao-hua Yao Hang Min Zhen-hua Hai-ping Yuan 2006European Journal of Soil Biology2006,,2:3
17Neonatal vitamin A injection promotes cattle muscle growth and increases oxidative muscle fibers显示文摘Background: Vitamin A and its metabolite,retinoic acid(RA),are important regulators of cell differentiation and organ morphogenesis.Its impact on beef cattle muscle growth remains undefined.Method: Angus steer calves were administrated with 0(control) or 150,000 IU vitamin A(retinyl palmitate in glycerol,i.m.) per calf at birth and 1 month of age.At 2 months of age,a biopsy of the Biceps femoris muscle was obtained to analyze the immediate effects of vitamin A injection on myogenic capacity of muscle cells.The resulting steers were harvested at 14 months of age.Results: Vitamin A administration increased cattle growth at 2 months.At 2 months of age,Vitamin A increased PAX7 positive satellite cells and the expression of myogenic marker genes including PAX7,MYF5,MYOD and MYOG.Muscle derived mononuclear cells were further isolated and induced myogenesis in vitro.More myotubes and a higher degree of myogenesis was observed in vitamin A groups.Consistently,vitamin A increased Latissimus dorsi(LD) muscle fiber size at harvest.In addition,vitamin A increased the ratio of oxidative type I and type IIA fibers and reduced the glycolic type IIX fibers.Furthermore,we found that RA,a key bioactive metabolite of vitamin A,activated PPARGC1 A promoter,which explains the upregulated expression of PPARGC1 A in skeletal muscle.Conclusion: Vitamin A administration to neonatal calves enhanced postnatal muscle growth by promoting myogenesis and increasing satellite cell density,accompanied with a shift to oxidative muscle fibers.Bo Wang Wei Nie Xing Fu Jeanene M de Avila Yannan Ma Mei-Jun Zhu Martin Maquivar Steven M Parish Jan R Busboom Mark L Nelson Min Du 2019Journal of Animal Science and Biotechnology2019,10,1:3
18Autophagy as new emerging cellular effect of nanomaterials显示文摘The biosafety issue of nanoscale materials is getting more and more attention with their increasing manufacture and application.In the research of cellular effects and underlying mechanisms related to toxicity of nanomaterials,most emphasis were placed on processes such as apoptosis,metabolic inhibition and oxidative stress.Recent evidence suggests that autophagy is part of the biological effects by nanomaterials and various kinds of nanomaterials are capable of disturbing the autophagic process.This review will highlight the importance of autophagy as an emerging mechanism of nanomaterial toxicity and the implication in the therapy of autophagy-related diseases.We summarize current research status of interaction between nanomaterials and autophagic pathways.It is of note that nanomaterials can either induce or block autophagy,which result in similar phenotype but completely different biological consequence.It is therefore important to perform comprehensive analysis of the whole autophagic flux in the future research.ZHONG WenYing Lü Min LIU LiYing SUN JinLi ZHONG ZengTao ZHAO Yun SONG HaiYun 2013Chinese Science Bulletin2013,58,33:3
19Enterprise resource planning implementation decision & optimization models显示文摘To study the uncertain optimization problems on implementation schedule, time-cost trade-off and quality in enterprise resource planning (ERP) implementation, combined with program evaluation and review tech-nique (PERT), some optimization models are proposed, which include the implementation schedule model, the time-cost trade-off model, the quality model, and the implementation time-cost-quality synthetic optimization model. A PERT-embedded genetic algorithm (GA) based on stochastic simulation technique is introduced to the optimiza-tion models solution. Finally, an example is presented to show that the models and algorithm are reasonable and effective, which can offer a reliable quantitative decision method for ERP implementation.Wang Shaojun Wang Gang Lü Min 2008Journal of Systems Engineering and Electronics2008,19,3:3
20A molecular dynamics study on melting point and specific heat of Ni_3Al alloy显示文摘Using the Embedding Atom Method(EAM)for highly undercooled Ni3Al alloy,the melting point and the specific heat were studied by a molecular dynamics simula-tion.The simulation of melting point was carried out by means of the sandwich method and the NVE ensemble method,and the results show a good agreement,whereas are larger than the experimental value of 1663 K.This difference is attrib-uted to the influence of surface melting on experimental results,which causes the smaller measurements compared with the thermodynamic melting point.The simulated specific heat of Ni3Al alloy weakly and linearly increases with the in-crease of undercooling in the temperature range from 800 K to 2000 K.YANG Hong,Lü YongJun,CHEN Min & GUO ZengYuan Department of Engineering Mechanics,Tsinghua University,Beijing 100084,China 2007Science China(Physics,Mechanics & Astronomy)2007,50,4:3
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