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[期刊论文] 作者:Kaushik Pal,Tanya Das,Samir K.,
来源:轮胎工业 年份:2009
矿山用工程机械轮胎价格十分昂贵、使用周期短、更换新胎成本很高,因此需要对其进行定期维护。刺扎、污染、磨耗和速度波动较大等恶劣的工作环境,致使工程机械轮胎使用寿命缩短......
Tensile and Impact Properties of Shielded Metal Arc Welded AISI 409M Ferritic Stainless Steel Joints
[期刊论文] 作者:K. Shanmugam,A.K. Lakshminarayanan,V. Balasubramanian,,
来源:Journal of Materials Science & Technology 年份:2009
The present study is concerned with the effect of filler metals such as austenitic stainless steel, ferritic stainless steel and duplex stainless steel on tensi...
DMP (1,1,1-Triacetoxy-1,1-dihydro-1,2-benziodoxol-3(1H)-one):A novel catalyst for synthesis of 2-sub
[期刊论文] 作者:Sanjay K. Dabhade,Rajesh O. Bo,
来源:黑龙江科技学院学报 年份:2009
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
Baeyer-Villiger oxidation of cyclic ketones utilizing potassium peroxydisulfate (K_2S_2O_8) or sodiu
[期刊论文] 作者:Mahmoodi,K. Ta,
来源:黑龙江科技学院学报 年份:2009
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
,Accumulation and distribution of selenium in some vegetable crops grown in selenate-Se treated clay
[期刊论文] 作者:DHILLON,Surjit K. DHILLON,
来源:中国高等学校学术文摘·农学 年份:2009
...
Comparison of RSM with ANN in predicting tensile strength of friction stir welded AA7039 aluminium a
[期刊论文] 作者:K. LAKSHMINARAYANA N,V. BALASUBRAMANIAN,,
来源:Transactions of Nonferrous Metals Society of China 年份:2009
Friction stir welding(FSW) is an innovative solid state joining technique and has been employed in aerospace, rail, automotive and marine industries for joining...
[期刊论文] 作者:K. Alvarez,H.Y. Kim,S. Miyazak,
来源:城市道桥与防洪 年份:2009
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[期刊论文] 作者:K. Goshtasbi,M. Monjezi,P. Tourgoli,,
来源:International Journal of Minerals Metallurgy and Materials 年份:2009
The duration of tunneling projects mostly depends on the performance of boring machines. The performance of boring machines is a function of advance rate, which...
Effect of combining the metals of group VI supported on H-ZSM-5 zeolite as catalysts for non-oxidati
[期刊论文] 作者:K. Aboul-Gheit,A. E. Awadallah,,
来源:Journal of Natural Gas Chemistry 年份:2009
The most prestigious catalyst applied in natural gas (methane) non-oxidative conversion to petrochemicals is 6%Mo/H-ZSM-5. Chromium, molybdenum and tungsten are...
NUMERICAL ANALYSIS OF THE INFLUENCE OF THE TIP CLEARANCE FLOWS ON THE UNSTEADY CAVITATING FLOWS IN A
[期刊论文] 作者:OKITA K.,UGAJIN H.,MATSUMOTO Y,
来源:水动力学研究与进展B辑 年份:2009
To clarify the influences of the tip clearance flows on the unsteady cavitating flow,the three-dimensional unsteady cavitating flows through both the two-dimens...
[期刊论文] 作者:Timothy K. SHIH,Nick C. TANG,,
来源:Journal of Zhejiang University(Science A:An International Ap 年份:2009
Images with human faces comprise an essential part in the imaging realm. Occlusion or damage in facial portions will bring a remarkable discomfort and information loss. We propose an algorithm that ca...
Evolutionary Implication of Outer Membrane Lipoprotein-Encoding Genes ompL1, lipL32 and lipL41 of Pa
[期刊论文] 作者:K. Vedhagiri,K. Natarajaseenivasan,P. Chellapandi,S.G. Prabhalaran,Joseph Selvin,S. Sharma,P.,
来源:黑龙江科技信息 年份:2009
本文通过对荣华二采区10...
Evolutionary Implication of Outer Membrane Lipoprotein-Encoding Genes ompL1,lipL32 and lipL41 of Pat
[期刊论文] 作者:K. Vedhagiri,K. Natarajaseenivasan,P. Chellapandi,S.G. Prabhakaran,Joseph Selvin,S. Sharma,P.,
来源:Genomics Proteomics & Bioinformatics 年份:2009
Leptospirosis is recognized as the most widespread zoonosis with a global distribution. In this study, the antigenic variation in Leptospira interrogans and Lep...
[期刊论文] 作者:Reddy K. VENKATA,T. I. ELDHO,E,
来源:水资源与保护(英文) 年份:2009
In this paper, an integrated model based on Finite Element Method (FEM) and Geographical Information Systems (GIS) has been presented for the runoff simulation...
[期刊论文] 作者:Huang,K.,
来源:国际医学放射学杂志 年份:2009
目的应用动脉自旋标记法(ASL)检测难治性抑郁症(RDD)、非难治性抑郁症(NDD)的局部脑灌注变化,并与健康对照组比较。方法本研究得到了当地伦理委员会批准,所有参加本研究的病人及志愿......
[期刊论文] 作者:K. PANIGRAHI,E N. ANANTH,P.,
来源:国际泥沙研究:英文版 年份:2009
数字建模和模拟实验被执行估计阿克劳·邦克,的沉积动力学爱尔兰。满足一个要求让有利地点选择在银行上建立风车,海岸的长期的词法变化用凸轮(沿海的区域词法壳) 被学习节...
[期刊论文] 作者:K.,Tuffy,S.,Nailer,M.,O'Sulliv,
来源:超硬材料工程 年份:2009
立方氮化硼(cBN)磨削技术为林林总总的工业生产带来了许多好处,包括它在汽车制造业、航空和航天工业中的运用,它可以提高生产率,降低生产成本,减少噪音。一直以来,相关研究都表明通......
[期刊论文] 作者:REN K. ZHANG,
来源:中国腐蚀与防护学报 年份:2009
The alloy performance to resist high-temperature oxidation is mainly determined either by the formation of oxide scales or by the deposition of oxide coatin...
[期刊论文] 作者:K. AR,
来源:植物分类学报:英文版 年份:2009
大多数 Perezia 的种的分子的种系发生的分析表明当传统地定义,类不是单音的与二种门更仔细与 Nassauvia 有关比到 Perezia。另外,我们的结果证明 Burkartia (Perezia ) lanige...
[期刊论文] 作者:K. L. Hohn C.-C. Huang C. Cao,
来源:天然气化学杂志:英文版 年份:2009
催化点火指足够的精力被免除催化反应没有另外的外部加热,维持进一步的反应的现象。这现象在催化燃烧和催化部分氧化进程的开发是重要的,哪个在最近的年里收到了广泛的注意。另......
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