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212篇 您的检索式:作者名="A.D"
    题名 作者 年代 出处 被引量
1巴西在将限流电抗器用于短路电流限制方面取得的成功经验显示文摘J.Amon F. P.C.Fernandez E.H.Rose A.D'Ajuz A.Castanheira 2006电气应用2006,25,1:18
2印度北部西瓦里克山区的重要草种——龙须草显示文摘作者从事龙须草研究30余年,研究结果表明龙须草具有良好的水土保持特性和极高的经济利用价值。①一般特性:龙须草广泛分布于印度北部(喜玛拉雅山脚)海拔300~500m 层段,属该地本生资源。用于造纸始于1870年,现年均造纸用草量80万吨。它能在各种类型土壤及各种地形地貌上生长良好。可与西瓦里克山脉的许多经济林木套作。②生物学与栽培学习性:龙须草一年两次结籽,但以四五月籽生活力强,种耔繁殖有直播与育苗两种,也可分蔸繁殖。田间定植密度以4万蔸/hm^2为宜,株行距50cm×50cm,田间除草仅需定植当年两次,次年一次即可,每公倾施 N、P_2O_5各40kg 可增产9.42t,比对照增加40%。③生态学意义:强大的根承与茂密的地上部分既固着土壤又保蓄雨水,即使在陡峭山坡地也能有效地减少水土漉失。在缓坡地农田每隔30m 种植一条1m 宽的龙须草有助于坡自然形成相对平整的梯田,土壤面积的损失可由龙须草得到补偿。在田埂上种植有利于加固田埂.防洪水冲垮。④经济学意义:龙须草纤维素含量54.52%,适于制做高级书写纸与印刷纸,制浆收获率40%;用于制绳、编织使许多山民以此为生,成绳率80%,为山村剩余劳力提供了大量的就业机会。总之,其无与伦比的生态、经济价值使它在北部西瓦里克地区具有十分突出的地位,对此我们应给予充分重视。密脱S.P 萨德A.D 1993湖北农学院学报1993,13,3:5
3Paleozoic oil–source rock correlations in the Tarim basin, NW China显示文摘S.C Zhang A.D Hanson J.M Moldowan S.A Graham D.G Liang E Chang F Fago 2000Organic Geochemistry2000,,:3
4Fuel nitrogen conversion in solid fuel fired systems显示文摘P Glarborg A.D Jensen J.E Johnsson 2003Progress in Energy and Combustion Science2003,,2:2
5Rectal washout with cytotoxic solution can be extended to the whole colon显示文摘P. P.Mariani J. F.van Pelt N.Ectors B.Topal A.D’Hoore F.Penninckx 2002Br J Surg2002,,12:2
6Finite cell method compared to h-version finite element method for elasto-plastic problems显示文摘The finite cell method(FCM) combines the high-order finite element method(FEM) with the fictitious domain approach for the purpose of simple meshing. In the present study, the FCM is used to the Prandtl-Reuss flow theory of plasticity, and the results are compared with the h-version finite element method(h-FEM). The numerical results show that the FCM is more efficient compared to the h-FEM for elasto-plastic problems, although the mesh does not conform to the boundary. It is also demonstrated that the FCM performs well for elasto-plastic loading and unloading.A.ABEDIAN J.PARVIZIAN A.DSTER E.RANK 2014Applied Mathematics and Mechanics(English Edition)2014,35,10:2
7Emulation of neutron irradiation effects with protons: validation of principle显示文摘G.S Was J.T Busby T Allen E.A Kenik A Jensson S.M Bruemmer J Gan A.D Edwards P.M Scott P.L Andreson 2002Journal of Nuclear Materials2002,,2:2
8True triaxial loading apparatus and its application to coal outburst prediction显示文摘A.D Alexeev V.N Revva N.A Alyshev D.M Zhitlyonok 2004International Journal of Coal Geology2004,,4:2
9Microbial synthesis and the characterization of metal-substituted magnetites显示文摘Y Roh R.J Lauf A.D McMillan C Zhang C.J Rawn J Bai T.J Phelps 2001Solid State Communications2001,,10:2
10Nebkha dunes in the Molopo Basin, South Africa and Botswana: formation controls and their validity as indicators of soil degradation显示文摘A.J Dougill A.D Thomas 2002Journal of Arid Environments2002,,3:2
11Wind velocity and sand transport on a barchan dune显示文摘G Sauermann J.S Andrade L.P Maia U.M.S Costa A.D Araújo H.J Herrmann 2003Geomorphology2003,,3:2
12查看详情显示文摘Becke A.D 0,,:1
13The role of the active phase of Raney-type Ni catalysts in the selective hydrogenation of d -glucose to d -sorbitol显示文摘B.W Hoffer E Crezee F Devred P.R.M Mooijman W.G Sloof P.J Kooyman A.D van Langeveld F Kapteijn J.A Moulijn 2003Applied Catalysis A General2003,,2:1
14Effects of mathematical word problem-solving instruction on middle school students with learning problems显示文摘Xin Y.P Jitendra A.K Buchman A.D 0,,03:1
15查看详情显示文摘Becke A.D 0,,:1
16Beyond first impressions:The effects of repeated exposure on consumer liking of visually complex and simple product designs显示文摘Cox D Cox A.D 0,,02:1
17Calves born after open pulled straw vitrification of immature bovine oocytes显示文摘A.D Vieira A Mezzalira D.P Barbieri R.C Lehmkuhl M.I.B Rubin G Vajta 2002Cryobiology2002,,1:1
18Hedgehog‐EGFR cooperation response genes determine the oncogenic phenotype of basal cell carcinoma and tumour‐initiating pancreatic cancer cells显示文摘MarkusEberl StefanKlingler DorisMangelberger AndreaLoipetzberger HeleneDamhofer KerstinZoidl HaraldSchnidar HendrikHache Hans‐ChristianBauer FlavioSolca CorneliaHauser‐Kronberger Alexandre N.Ermilov Monique E.Verhaegen Christopher K.Bichakjian Andrzej A.D 2012EMBO Mol Med2012,,3:1
19Lexical integration:sequential effects of syntactic and semantic information显示文摘Friederici A.D Steinhauer K Frisch S 0,,03:1
20查看详情显示文摘Fawzi A.S Sheikh A.D Mathe V.L 0,,01:1
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