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[期刊论文] 作者：Peng Yu Bi,Hui Ru Dong,Nan Nan,
来源：中国化学快报（英文版） 年份：2004
The complex compound of dithizone-Co(Ⅱ) was separated and concentrated from the aqueous phase to n-octanol by solvent sublation. From the analysis of the coale...
Chemical inequivalence behavior of the protons attached to the same carbon in ethylene-propylene cop
[期刊论文] 作者：Peng Yu Bi,Hui Ru Dong,Nan Nan,
来源：中国化学快报（英文版） 年份：2004
Six ethylene-propylene copolymer samples with different structural parameters were analyzed by 1H NMR,13C NMR and 1H-13C COSY in this paper.With the aid of the...
[期刊论文] 作者：Peng Yu Bi,Hui Ru Dong,Nan Nan,
来源：中国化学快报（英文版） 年份：2004
Aqueous phase layer around bubble and water droplet are two additional processes in solvent sublation. In the dynamic processof mass transfer, they are always n...
Microwave enhanced chemical reduction process for nitrite-containing wastewater treatment using sulf
[期刊论文] 作者：Nan Li,Peng Wang,Qingsong Liu,,
来源：环境科学学报（英文版） 年份：2004
High-concentration nitrite-containing wastewater that presents extreme toxicity to human health and organisms is difficult to be treated using traditional biolo...
Influence of Microporous Magnesia-rich Spinel Aggregates on Properties of Low Carbon MgO-C Refractor
[期刊论文] 作者：PENG Conghua,LI Nan,HAN Bingqi,
来源：中国耐火材料（英文版） 年份：2004
Two types of low carbon MgO-C refractories with 6% graphite were prepared using microporous magnesia-rich spinel (5-3 and 3-1 mm) and fused magnesia (5-3 and 3-...
[期刊论文] 作者：YAN Su,Ren-Dong Nan,Bo Peng,
来源：天体物理学报 年份：2004
KARST, the Chinese SKA concept, consists of some 30 individual FAST-type elements to be set up in a karst region of Guizhou Province. A crucial question is how...
BMI, WC, WHtR, VFI and BFI:Which Indictor is the Most Efficient Screening Index on Type 2 Diabetes i
[期刊论文] 作者：MI Sheng Quan,YIN Peng,HU Nan,,
来源：生物医学与环境科学（英文版） 年份：2004
Objective Obesity is a major risk factor for type 2 diabetes, many indexes can be used to describes obesity and predict diabetes. This research attempts to iden...
[期刊论文] 作者：ZHANG Li,PENG Li-pan,WU Nan,LI,
来源：中华医学杂志（英文版） 年份：2004
Objective To review the in vitro development of bone marrow mesenchymal stem cells culture (BM-MSC).Data sources The data cited in this review were mainly obtai...
[期刊论文] 作者：LI Ju'nan,GAO Peng,LI Xiangli,
来源：中国科学B辑（英文版） 年份：2004
A new catalytic voltammetric method for the determination of anthraqunone medicines at a carbon paste electrode (CPE) was described for the first time. The mech...
Asymmetric bioreduction of substituted acenaphthenequinones using plant enzymatic systems:A novel st
[期刊论文] 作者：Lian Peng Tong,Jing Nan Cui,We,
来源：中国化学快报（英文版） 年份：2004
Regio-and enantioselective reduction of substituted acenaphthenequinones were conducted under mild reaction conditions using plant enzymatic systems.A screening...
[期刊论文] 作者：JIN Peng,GAO Yu-long,LIU Nan,J,
来源：哈尔滨工业大学学报 年份：2004
Microengines are regarded as the potential replacements for batteries. Aimed at the unsatisfactory thermal property of silicon used in the combustion chambers,...
[期刊论文] 作者：LEI Nan,LEI Nan,
来源：海外英语 年份：2004
...
[期刊论文] 作者：CHEN Peng,LI Nan,LI Ju-hu,HE Z,
来源：中国邮电高校学报（英文版） 年份：2004
A novel scheme to joint phase noise (PHN) correcting and channel noise variance estimating for orthogonal frequency division multiplexing (OFDM) signal was prop...
Elective neck dissection or “watchful waiting”: optimal management strategy for early stage NO tongu
[期刊论文] 作者：SONG Tao,BI Nan,GUI Lai,PENG Z,
来源：中华医学杂志（英文版） 年份：2004
Background Although tongue cancer is a common disease of the head and neck,the choice of neck treatment between elective neck dissection and "watchful waiting"...
[期刊论文] 作者：PENG Chang-lian,OU Zhi-ying,LIU Nan,LIN Gui-zhu,
来源：水稻科学（英文版） 年份：2004
Two newly bred hybrid rice combinations, super high-yielding Liangyoupeijiu (Peiai 64S × 9311 ) and Peiai 64S/E32 (Peiai 64S×E32) were used to investigate the...
[期刊论文] 作者：Nan Li,
来源：美中经济评论：英文版 年份：2004
...
[期刊论文] 作者：Nan GAO,
来源：数学年刊B辑 年份：2004
The relative transpose via Gorenstein projective modules is introduced, and some corresponding results on the Auslander-Reiten sequences and the Auslander-Reite...
[期刊论文] 作者：WU Nan,
来源：宿州学院学报 年份：2004
大多序列模式挖掘算法在处理呈指数增长的模式时性能有限,而且当输入的数据集很大时,因为主存限制将使其变成不可解的.本文提出基于分区的序列模式挖掘算法,克服了主存限制的...
[期刊论文] 作者：GE Nan,
来源：建筑科学 年份：2004
提出了建筑物滚动摩擦隔震理论.根据动能定理与多体动力学理论,导出了圆弧滑道摩擦隔震系统的强非线性多自由度运动方程,并根据龙格-库塔方法给出了数值求解过程.计算了一个...
[期刊论文] 作者：Wu Nan,
来源：舰船电子工程 年份：2004
对于舰船一类电特大尺寸复杂目标雷达散射截面(RCS)的计算通常都是采用高频法.分析桅杆天线对舰船总体RCS的影响,研究实际应用高频法预测分析舰船RCS特性的一些关键技术.结果...
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