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88篇 您的检索式:作者名="Leta"
    题名 作者 年代 出处 被引量
1Effect of new berberine derivatives on colon cancer cells显示文摘自然的碱 berberine 最近被描述了为有希望的 anticancer 药。以便改进它的功效和 bioavailability,几衍生物被设计了并且综合并且发现了比铅混合物是甚至更多的有势力。在我们生产了的 berberine 衍生物的系列之中,五混合物被识别能重重地影响人的 HCT116 和 SW613-B3 冒号癌房间线的增长。显著地,这些活跃混合物展出导致 autophagy 的高荧光排放性质和能力。Luis Miguel Guaman Ortiz Anna Leta Croce Francesca Aredia Simone Sapienza Gaetano Fiorillo Tanjia Monir Syeda Franco Buzzetti Paolo Lombardi Anna Ivana Scovassi 2015Acta Biochimica et Biophysica Sinica2015,47,10:2
2Skin nerve c-synuclein deposits: a biomarker for idiopathic Parkinson disease 显示文摘Donadio V Incensi A Leta V 2014Neurology2014,82,15:1
3Scientist - friendly policies for non-native English-speaking authors: timely and welcome 显示文摘Vasconcelos SMR Sorenson MM Leta J 2007Braz J Med Biol Res2007,40,6:1
4An Efficient Approach for the Total Synthesis of Cyclotides by Microwave Assisted Fmoc-SPPS显示文摘Sungkyu Park Sunithi Gunasekera Teshome Leta Aboye Ulf G?ransson 2010International Journal of Peptide Research and Therapeutics2010,,3:1
5Towards Mapping Li-brary and Information Science 显示文摘Janssens F Leta J Glanzel W De Moor B 2006Information Processing &Management2006,42,6:1
6Towards mapping library and information science Towards mapping library and information science 显示文摘Janssens F Leta J Glanzel W 2006Information Processing and Management2006,42,6:1
7Characterizing fluidized catalytic cracking catalyst by imaging secondary ion mass spectrometry显示文摘LETA D P KUGLER E L 1988Div Pet Chem1988,33,4:1
8p73-alpha is capable of inducing Scotin and ER stress 显示文摘Terrinoni A Ranalli M Cadot B Leta A Bagetta G Vousden K H 2004Oncogene2004,23,:1
9Management of perforating internal root resorption with periodontal surgery and mineral trioxide aggregate: a case report with 5-year follow- up显示文摘Sierra-Lorenzo A Herrera-Garcia A Alonso-Ezpe- leta LO 2013Int J Periodontics Restorative Dent2013,33,2:1
10I Towards Mapping Library and Information Science 显示文摘Janssens F Leta J Glanze Wet a 2006Information Processing & Management2006,,6:1
11Evaluation of the left ventricle with three-dimensional echocardiography: Comparison with cardiac magnetic resonance 显示文摘Claver E Leta R Pujadas S 2010Radiologia2010,52,6:1
12Towards mapping library and information science显示文摘Janssens F Leta J 0,,06:1
13Towards mapping library and information science显示文摘Janssens F Leta J Glnzel W 2006Information Processing & Management2006,2,6:1
14Ecological risk assessment of organochlorine pesticides and polychlorinated biphenyls in water and surface sediment samples from Akaki River catchment,central Ethiopia显示文摘The current status of persistent organic pollutants in Ethiopian environment is not well monitored despite the existing pollution potential from a number of sources.Water and sediment samples collected from Akaki River catchment and Aba Samuel Reservoir,Central Ethiopia were analyzed to assess the concentrations,distribution,possible sources and potential ecological risk of eight organochlorine pesticides(OCPs)and seven polychlorinated biphenyls(PCBs).Water and sediment samples were extracted by liquid-liquid and Soxhlet extraction respectively,and analyzed using gas chromatography-mass spectroscopy(GC-MS).The detectable OCPs and PCBs in water samples were DDT,DDE,DDD,lindane and dieldrin and PCB-28,PCB-101 and PCB-118,respectively in the rainy season.Analyzed sediment samples showed the presence of lindane in the dry and p,p’-DDT,p,p’-DDE,p,p’-DDD,a,b-endosulfan,heptachlor epoxide(B),and dieldrin in the rainy seasons.Among the indicator PCBs analyzed,sediment samples showed the presence of PCB-52,PCB-101 and PCB-118 in the dry and all indicator PCBs in the rainy seasons.Sources analysis showed that PCBs and detected OCPs were mainly from the historical input of commercial products,but there were recent discharge of DDT and lindane into the river system.Ecological risk assessment of the analyzed OCPs and PCBs using water and sediment quality guidelines indicated that lindane in the dry and p’-DDT,p,p’-DDE,p,p’-DDD,heptachlore epoxide and dieldrin in the rainy seasons in the sediment samples from Akaki river and Aba Samuel reservoir were above the limit at most of the sites.This suggests there is greater possibility of higher ecological hazards in these residues.However,the levels of total PCB concentrations and other OCPs at all sites were below the limit and thus their potential ecotoxicological risks were rather low.Alemnew Berhanu Kassegne Jonathan O.Okonkwo Tarekegn Berhanu Adegbenro P.Daso Olubiyi I.Olukunle Seyoum Leta Asfaw 2020Emerging Contaminants2020,6,1:1
15Methane oxidation in landfill cover soil; the combined effects of moisture con- tent, nutrient addition, and cover thickness 显示文摘MUNA A LETA F MOSTAFA W 2007Journal of Environmental engineering and Science2007,6,:1
16Skin nerve alpha-synuclein deposits: a biomarker for idiopathic Parkinson's disease显示文摘Donadio V Incensi A Leta V 2014Neurology2014,82,15:1
17Towards Mapping Library and In- formation Science显示文摘Janssens F Leta J GlanzelW 2006Information Processing & Manage-merit2006,42,6:1
18Fe-containing pillared clays as catalysts for phenol hydroxylation 显示文摘Leta ef S Casal B Aranda P 2003Applied Clay Science2003,22,:1
19Towards mapping library and information science 显示文摘Janssens F Leta J Glanzel W 2006Information Processing and Management2006,42,6:1
20Health Research Networks on the Web: an Analysis of the Brazilian Presence显示文摘LangPB Gouveia FC Leta J 2014Cadernos De Saude Publica2014,30,2:1
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