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9篇 您的检索式:作者名="Alka Gupta"
    题名 作者 年代 出处 被引量
1Gallbladder cancer epidemiology, pathogenesis and molecular genetics: Recent update显示文摘Gallbladder cancer is a malignancy of biliary tract which is infrequent in developed countries but common in some specific geographical regions of developing countries. Late diagnosis and deprived prognosis are major problems for treatment of gallbladder carcinoma. The dramatic associations of this orphan cancer with various genetic and environmental factors are responsible for its poorly defined pathogenesis. An understanding to the relationship between epidemiology, molecular genetics and pathogenesis of gallbladder cancer can add new insights to its undetermined pathophysiology. Present review article provides a recent update regarding epidemiology, pathogenesis, and molecular genetics of gallbladder cancer. We systematically reviewed published literature on gallbladder cancer from online search engine Pub Med(http://gffzz16a62c593b5540ceh5o5fqxbcu5x660v9.ffgz.tsg.suse.edu.cn/pubmed). Various keywords used for retrieval of articles were Gallbladder, cancer Epidemiology, molecular genetics and bullion operators like AND, OR, NOT. Cross references were manually searched from various online search engines(http://gffzz16a62c593b5540ceh5o5fqxbcu5x660v9.ffgz.tsg.suse.edu.cn/pubmed,http://gffzz141dfffa132442b5s5o5fqxbcu5x660v9.ffgz.tsg.suse.edu.cn/, http://gffzz4cb95a154d71438ch5o5fqxbcu5x660v9.ffgz.tsg.suse.edu.cn/home.jsp). Most of the articles published from 1982 to 2015 in peer reviewed journals have been included in this review.Aarti Sharma Kiran Lata Sharma Annapurna Gupta Alka Yadav Ashok Kumar 2017World Journal of Gastroenterology2017,23,22:68
2Biochars produced from coconut palm biomass residues can aid regenerative agriculture by improving soil properties and plant yield in humid tropics显示文摘Lignin-rich recalcitrant biomass residues of coconut palms viz.(i)mature coconut husk,(ii)tender(immature or green)coconut husk(iii)coconut leaf petiole and(iv)coir-pith were successfully pyrolysed using a simple charring kiln into carbon-rich,black,light weight and porous biochars.High alkalinity and good ash content made them fit for remediating acid soils.High potassium content in these biochars could help reduce the use of inorganic K.Thermogravimetric analysis showed the mass loss phases of husk and coconut leaf petiole biochars to be similar.However,all four biochars gave smooth curves indicating thermal stability of the product.Positive seed germination and earthworm avoidance tests proved their potential as soil amendment.Soil incubation studies with coconut biochars in graded doses,alone or in combination with coconut leaf vermicompost,increased the pH,organic carbon and potassium contents,and promoted plant-beneficial microbiota and enzyme activities.Pot studies with tender coconut husk biochar and coconut leaf vermicompost enhanced the dry weight of cowpea plants accompanied with increased arbuscular mycorrhizal sporulation and root colonization,and root nodule dry weight.A field trial resulted in higher chilli yields with tender coconut husk biochar+coconut leaf vermicompost addition.The results from our studies highlight the potential of pyrolysis as an innovative technology for quick recycling of highly recalcitrant coconut palm biomass residues to biochars as a local source of soil amendment to aid regenerative agriculture in humid tropics.Murali Gopal Alka Gupta K.Shahul Hameed Neenu Sathyaseelan T.H.Khadeejath Rajeela George V.Thomas 2020Biochar2020,2,2:1
3A 25-year perspective on levels of analysis in leadership research显示文摘Shelley D. Dionne Alka Gupta Kristin Lee Sotak Kristie A. Shirreffs Andra Serban Chanyu Hao Dong Ha Kim Francis J. Yammarino 2013The Leadership Quarterly2013,,:1
4Comparative neurotoxicity of cadmium in growing and adult rats after repeated administration显示文摘Amita Gupta Alka Gupta Murthy RC 1990Biochemistry International1990,21,1:1
5Analysis of Reliability Bounds for Series Parallel and k - out - of - n System Configuration Mieroeleetron显示文摘Rakesh Gupta Alka Chaudhary 1994Reliab1994,34,1:1
6Aromatic cyclolinear phos-phazene polyimides based on a novel bis-spiro-substitutedcyclotriphosphazene diamine 显示文摘Devendra Kumar Alka D Gupta 1995Macromolecules1995,28,:1
7Toxic effects of leachate of water hyacinth decay on the growth of Scenedesmus obliquus (chlorophyta)显示文摘Alka Sharma Mahendra K. Gupta Pradeep K. Singhal 1996Water Research1996,,10:1
8CSF p-Tau levels in the prediction of Alzheimer’s disease显示文摘Ramesh J. L. Kandimalla Sudesh Prabhakar Willayat Yousuf Wani Alka Kaushal Nidhi Gupta Deep Raj Sharma V. K. Grover Neerja Bhardwaj Kajal Jain Kiran Dip Gill 2013Biology Open2013,,11:1
9Aromatic cyclolinear phos- phazene polyimides based on a novel bis-spiro- substituted cyclotriphosphazene diamine 显示文摘Devendra Kumar Alka D Gupta 1995Macromolecules1995,28,18:1
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