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[期刊论文] 作者:Christoph A. Maurer,Christoph,
来源:实用临床医药杂志 年份:2004
Rectal cancer of the middle and distal third of the rectum are nowadays managed by low or ultra-low anterior resection with total mesorectal excision and coloan...
[期刊论文] 作者:Juan A. Sánchez,
来源:计算机科学技术学报(英文版) 年份:2004
Geographic Routing (GR) algorithms require nodes to periodically transmit HELLO messages to allow neigh-bors to know their positions (beaconing mechanism). Beac...
EFFECTS OF HYDRAULIC AND GEOMETRIC PARAMETERS ON DOWNSTREAM CAVITY LENGTH OF DISCHARGE TUNNEL SERVIC
[期刊论文] 作者:MOHAGHEGH A.,WU Jian-hua,
来源:水动力学研究与进展B辑 年份:2004
Aerators on discharge tunnel outlets may be regarded as an effective protection against cavitation erosion. The air entrainment of aerators is governed by a num...
[期刊论文] 作者:A. Bartl,D. Pico,
来源:国际纺织导报 年份:2004
运用玄武岩提取纤维的技术由来已久,但一些生产制造商们生产出的玄武岩纤维的质量和数量尚处于较低水平.奥地利Asamer玄武岩纤维公司付出了两年的时间致力于该领域的研究,纤...
[期刊论文] 作者:Biabangard H,Moradian A.,
来源:中国地球化学学报 年份:2004
At a glance of its stratighraphy, the Taftan Volcano can be classified as three groups: pre-, syn- and post-volcanic deposits. The pre-volcanic deposits consist...
[期刊论文] 作者:N.Curry,N.Markocsan,X..H.Li,A.,
来源:热喷涂技术 年份:2004
本文旨在开发新型的具有低的导热系数及高的使用寿命的大气等离子喷涂热障涂层。使用了工业上广泛应用的等离子喷枪制备出系列涂层体系。通过改变涂层材料的化学特性,如使用...
[期刊论文] 作者:A. Barkhudaryan,R. Barkhudarya,
来源:分析、理论与应用(英文版) 年份:2004
The current paper considers the problem of recovering a function using a limited number of its Fourier coefficients. Specifically, a method based on Bernoulli-l...
[期刊论文] 作者:A. Soysal,T.Torun,S.Efe,
来源:国际结核病与肺部疾病杂志(中文版) 年份:2004
背景:土耳其伊斯坦布尔胸部疾病中心.目的:通过降低结核菌素皮试(TST)、QuantiFERON-TB Gold (QFT) 和G T-SPOT.TB(T-SPOT)试验的临界值,可能会提高基于γ干扰素检测试验在诊...
Effect of Plant Growth-Promoting Rhizobacteria on Growth,Nodulation and Nutrient Accumulation of Len
[期刊论文] 作者:M.ZAFAR,M.K.ABBASI,M.A.KHAN,A.,
来源:土壤圈(英文版) 年份:2004
Application of plant growth-promoting rhizobacteria (PGPR) has been shown to increase legume growth and development under field and controlled environmental con...
A Robust Damage Detection Method Developed for Offshore Jacket Platforms Using Modified Artificial I
[期刊论文] 作者:Mojtahedi,A.,Lotfollahi Yaghin,
来源:中国海洋工程(英文版) 年份:2004
Steel jacket-type platforms are the common kind of the offshore structures and health monitoring is an important issue in their safety assessment.In the present...
[期刊论文] 作者:A. Bednarkiewicz,D. Wawrzynczy,
来源:稀土学报(英文版) 年份:2004
The possibility of tuning between red,green and broadband white color of up-conversion was demonstrated in thermally 450 ℃ treated Yb/Er co-doped nano NaYF4 ph...
Tubular pure copper grain refining by tube cyclic extrusion-compression (TCEC) as a severe plastic d
[期刊论文] 作者:A. Babaei,M.M. Mashhadi,
来源:自然科学进展(英文版) 年份:2004
Tube Cyclic Extrusion–Compression (TCEC) method is a novel severe plastic deformation technique developed for grain refining of cylindrical tubes to ultrafine...
[期刊论文] 作者:A. Ajabshirizadeh,N. Masoumzad,
来源:天文和天体物理学研究 年份:2004
The ability to predict the future behavior of solar activity has become extremely import due to its effect on the environment near the Earth. Predictions of bot...
[期刊论文] 作者:GOVINDARAJAN A.,RAMAMURTHY V.,,
来源:浙江大学学报A(英文版) 年份:2004
The couette dusty flow between two horizontal parallel porous flat plates with transverse sinusoidal injection of the dusty fluid at the stationary plate and it...
[期刊论文] 作者:Lauren A. Kilpatrick,Devadoss,
来源:中华耳科学杂志(英文版) 年份:2004
The Ly5.1 mouse,also termed B6.SJL-Ptprca Pepcb/BoyJ,is a congenic strain widely used as a recipient in animal studies of bone marrow transplant.Our previous st...
Impulse magnetic stimulation facilitates synaptic regeneration in rats following sciatic nerve injur
[期刊论文] 作者:Sergey A. Zhivolupov,Miroslav,
来源:中国神经再生研究(英文版) 年份:2004
The current studies describing magnetic stimulation for treatment of nervous system diseases mainly focus on transcranial magnetic stimulation and rarely focus...
[期刊论文] 作者:T.Teubner,K.Hagiwara,R.Liao,A.,
来源:中国物理C(英文版) 年份:2004
We update our Standard Model predictions for g-2 of the muon and for the hadronic contributions to the running of the QED coupling,△α(5)had(M2Z).Particular em...
PREPARATION OF POLYETHERSULFONE ULTRAFILTRATION MEMBRANES FOR MILK CONCENTRATION AND EFFECTS OF ADDI
[期刊论文] 作者:Madaeni,A. Rahimpour,
来源:高分子科学(英文版) 年份:2004
Polyethersulfone membranes were prepared from quaternary systems containing N,N-dimethylacetamide (DMAc) as solvent, polyvinylpyrrolidone (PVP) as constant addi...
Formation and Microstructural Characterization of Silicon-modified Aluminide Coating on Nickel-based
[期刊论文] 作者:Shahriari,F.Ashrafizadeh,A.,
来源:材料热处理学报 年份:2004
In this investigation, aluminide coatings used to protect industrial components at high temperature and corrosive environments were modified with silicon additi...
Artificial Neural Network Ability in Evaluation of Random Wave-Induced Inline Force on A Vertical Cy
[期刊论文] 作者:A.,Pourt,
来源:中国海洋工程(英文版) 年份:2004
An approach based on artificial neural network (ANN) is used to develop predictive relations between hydrodynamic inline force on a vertical cylinder and some e...
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