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[期刊论文] 作者:Lu Yan, 来源:NATION 年份:2004
Zhang Hao is a 70-year-old retired nurse....
[期刊论文] 作者:Zhang Hao, 来源:数学研究通讯 年份:2004
Weighted estimates with general weights are established for the maximal operator associated with the commutator generated by singular integral operator and BMO...
[期刊论文] 作者:YANG Jian-chang,ZHANG Hao,ZHAN, 来源:农业科学学报(英文版) 年份:2004
Root system is a vital part of plant and regulates many aspects of shoot growth and development.This paper reviews how some traits of root morphology and physio...
[期刊论文] 作者:ZHANG Hao,CHEN Ting-ting,LIU L, 来源:农业科学学报(英文版) 年份:2004
Knowledge on the performance in grain yield and physiological traits is essential to understand the main yield-limiting factor and make strategies for breeding...
[期刊论文] 作者:Zhang Hao,Lu Jianfeng,Chen Jia, 来源:高技术通讯(英文版) 年份:2004
The enterprise business area becomes larger and larger, its clients distribute wider and wider, how to give remote clients an efficient service in time is a pro...
[期刊论文] 作者:LV Ai-zhi,ZHANG Hao,ZHANG Zu-x, 来源:农业科学学报(英文版) 年份:2004
Since the combining ability was proposed in 1942,efforts to uncover the genetic basis underlying this phenomenon have been ongoing for nearly 70 yr,with little...
[期刊论文] 作者:TONG Hua-Nan,ZHANG Hao,CHENG W, 来源:结构化学 年份:2004
The single crystal and crystallized powder of triphosphate CeP3O9 have been synthesized, and the space group of CeP3O9 has been determined to be C2221 with the...
[期刊论文] 作者:SONG Xiao-ge,ZHANG Hao,WANG Zh, 来源:针灸推拿医学(英文版) 年份:2004
目的:观察针刺在美沙酮疗法改善海洛因戒断综合征中的作用.方法:将60例海洛因依赖者分为治疗组和对照组,治疗组给予针刺和美沙酮治疗,对照组给予美沙酮治疗.结果:治疗组戒断...
[期刊论文] 作者:MA Shi-wei,YUAN Kang,ZHANG Hao, 来源:上海大学学报(英文版) 年份:2004
High frequency ultrasonic nondestructive testing was conducted using a direct contact method for SUS306 stainless steel treated by high temperature and fracture...
[期刊论文] 作者:ZHANG Hao,CHEN Long-long,SHI J, 来源:上海大学学报(英文版) 年份:2004
The authors have fabricated bottom gate amorphous silicon thin film transistor (a-Si TFT) array using five-step lithography process.The device shows a field eff...
[期刊论文] 作者:ZHANG Hao,FANG Yan,HUANG Cuife, 来源:中国科学C辑(英文版) 年份:2004
The human pescadillo gene encodes a protein with a BRCT domain. Pescadillo plays an important role in DNA synthesis, cell proliferation and transformation. Sinc...
[期刊论文] 作者:Yu-yu ZHANG,Hao LI,Heng XIAO, 来源:应用数学和力学(英文版) 年份:2004
By virtue of the rational interpolation procedure and logarithmic strain, a direct approach is proposed to obtain elastic potentials that exactly match uniaxial...
[期刊论文] 作者:ZHANG Hao,ZHANG Ji-wei,SHI Ya-, 来源:中华医学杂志(英文版) 年份:2004
Background We reviewed the outcomes of reoperations for 29 patients (30 limbs) who had undergone occluded arterial bypass in the lower limbs from May 1996 to Se...
[期刊论文] 作者:Bao Wanyou,LIU Ximin,Zhang Hao, 来源:海洋学报 年份:2004
The narrow sense and applicable limit of Practical Salinity Scale 1978 (PSS78) and volumetric titration using silver nitrate to measure the salinity of non-cons...
[期刊论文] 作者:ZHANG Hao,WU Xue-yan,LIU De-wu, 来源:中国农业科学 年份:2004
The expression level of antizyme 1 (AZ1) gene in Longissimus dorsi muscle of Landrace pigs is significantly higher than that of Lantang pigs based on our previo...
[期刊论文] 作者:ZHANG Hao,HE Jinghan,YIN Hang,, 来源:中国电机工程学报 年份:2004
To reduce customer minutes loss (CML), service restoration is an increasingly important task for the power grid. The main objective in islands service restoration...
[期刊论文] 作者:LIU De-wu,ZHANG Hao,WU Zhen-fa, 来源:中国农业科学(英文版) 年份:2004
The insulin-like growth factor binding protein-3 (IGFBP-3) was known as a key factor that regulates the effect of insulinlike growth factors (IGF-1 and IGF-2) o...
[期刊论文] 作者:Wen-qi Zou,Zhi-guo Zhang,Hao Y, 来源:中国铸造 年份:2004
In the present research, high chromium cast irons (HCCIs) were prepared using the lost foam casting (LFC) process. To improve the wear resistance of the high ch...
[期刊论文] 作者:Huachun Tan,Yujin Zhang,Hao Ch, 来源:系统工程与电子技术(英文版) 年份:2004
A new method to extract person-independent expression feature based on higher-order singular value decomposition (HOSVD) is proposed for facial expression recog...
[期刊论文] 作者:ZHANG Hao,ZHANG Yuan,ZHANG Qin, 来源:科学通报 年份:2004
Suppose that a QTL affecting milk production trait of dairy cattle has been identified, and the relative distances between the QTL and the markers are known wit...
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