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[期刊论文] 作者:R.Ahmad,M.B.A.Asmael,N.R.Shahi, 来源:矿物冶金与材料学报:英文版 年份:2017
第二等的树突手臂间距(SDAS ) 和 Al-Si-Cu-Mg 合金的机械行为上的 Ce 的效果被调查。在不同 Ce 集中的 SDAS 的减小经由电脑辅助的冷却在一个方向性的团结实验被评估弄弯热...
[期刊论文] 作者:R.Ahmad,向平, 来源:国外作物育种 年份:2004
柑桔属的物种、品种和无性系非常丰富。甜橙(C.sinensis)是主要的常绿果树作物,占柑桔的75%。在该类群中,几乎所有的品种都是经体细胞突变产生的。柑桔群(C.reticulata)的遗传变...
[期刊论文] 作者:R.Ahmad,T.Hussain,I.A.Khan,R.S.Rawat, 来源:中国物理B(英文版) 年份:2014
[期刊论文] 作者:I.A.Khan,R.S.Rawat,R.Ahmad,M.A.K.Shahid, 来源:中国物理B(英文版) 年份:2013
[期刊论文] 作者:Z.M.Sheggaf,R.Ahmad,M.B.A.Asmael,A.M.M.Elaswad,, 来源:International Journal of Minerals Metallurgy and Materials 年份:2017
The influence of praseodymium(Pr) content on the solidification characteristics, microstructure, and mechanical properties of ZRE1 magnesium(Mg) cast alloy was...
[期刊论文] 作者:R.Ahmad,M.B.A.Asmael,N.R.Shahizan,S.Gandouz,, 来源:International Journal of Minerals Metallurgy and Materials 年份:2017
The effects of Ce on the secondary dendrite arm spacing(SDAS) and mechanical behavior of Al–Si–Cu–Mg alloys were investigated. The reduction of SDAS at diffe...
[期刊论文] 作者:I.A.Khan,R.S.Rawat,R.Ahmad,M.A.K.Shahid,, 来源:Chinese Physics B 年份:2013
Nanostructured multiphase zirconia films(MZFs) are deposited on Zr substrate by the irradiation of energetic oxygen ions emanated from a plasma focus device. Th...
[期刊论文] 作者:T.Hussain,R.Ahmad,N.Khalid,Z.A.Umar,A.Hussnain, 来源:中国物理B(英文版) 年份:2013
[期刊论文] 作者:U.Ikhlaq,R.Ahmad,M.Shafiq,S.Saleem,M.S.Shah,T.Hussain,I.A.Khan, 来源:中国物理B(英文版) 年份:2014
[期刊论文] 作者:Z.A.Umar,R.S.Rawat,R.Ahmad,A.K.Kumar,Y.Wang,T Hussain,Z.Chen, 来源:中国物理B(英文版) 年份:2014
[期刊论文] 作者:M.ASHRAF,RAHMATULLAH,R.AHMAD,A.S.BHATTI,M.AFZAL,A.SARWAR,M.A.MAQSOOD,S.KANWAL,, 来源:Pedosphere 年份:2010
A hydroponics experiment was conducted to evaluate the role of potassium (K) and silicon (Si) in mitigating the deleterious effects of NaCl on sugarcane genotyp...
[期刊论文] 作者:Z.A.Umar,R.S.Rawat,R.Ahmad,A.K.Kumar,Y.Wang,T.Hussain,Z.Chen,L.Shen,Z.Zhang,, 来源:Chinese Physics B 年份:2014
The Al/a-C nanocomposite thin films are synthesized on Si substrates using a dense plasma focus device with aluminum fitted anode and operating with CH4/Ar admi...
[期刊论文] 作者:Umm-i-KALSOOM,R.AHMAD,Nisar ALI,I.A.KHAN,Sehrish SALEEM,Uzma IKHLAQ,Nasarullah KHAN,, 来源:Plasma Science and Technology 年份:2013
CrN thin films are deposited on stainless steel (AISI-304) substrate using pulsed DC magnetron sputtering in a mixture of nitrogen and argon plasma. Two set of...
[期刊论文] 作者:Sehrish Saleem,R.Ahmad,Uzma Ikhlaq,R.Ayub,Jin Wei Hong,Xu Rui Zhen,Li Peng Hui, 来源:中国物理B(英文版) 年份:2015
[期刊论文] 作者:Sehrish Saleem,R.Ahmad,Uzma Ikhlaq,R.Ayub,Jin Wei Hong,Xu Rui Zhen,Li Peng Hui,Khizra Abbas,Paul K.Chu, 来源:Chinese Physics B 年份:2015
Ni Ti shape memory alloys(SMA) have many biomedical applications due to their excellent mechanical and biocompatible properties. However, nickel in the alloy ma...
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