搜索筛选:
搜索耗时1.3811秒,为你在为你在102,285,761篇论文里面共找到 1,000 篇相符的论文内容
发布年度:
[期刊论文] 作者：Zhao Shengjun,
来源：粮食与饲料工业 年份：2004
应用体外产气法模拟瘤胃发酵,通过测定24 h体外累计产气量、中性洗涤纤维(NDF)的降解率和细菌氮含量,研究添加不同水平异位酸对山羊瘤胃发酵的影响.试验采用单因子设计,异位...
[期刊论文] 作者：DING SHENGJUN,
来源： 年份：2004
Chicago wheat futures began to skyrocket in early June,jumping 62 percent and reaching their highest level since September 2008. In Russia, wheat prices increa...
[期刊论文] 作者：YangJun，ShenChengwu，ShengJun,
来源：工程科学（英文版） 年份：2004
Cable-stayed bridge is a high-order hyperstatic structure. The size of cable force affects the stress of the structure greatly. The key problem to determine the...
[期刊论文] 作者：任莹,Zhao Shengjun,
来源：饲料工业 年份：2004
试验利用体外产气法研究日粮不同非蛋白氮水平条件下异位酸对山羊瘤胃发酵的影响.试验采用单因子设计,非蛋白氮(NPN)设置4个添加水平,分别为0(对照组)、0.5%、1.0%、1.5%,每...
Effect of Reaction Temperature and Pressure on the Metathesis Reaction between Ethene and 2-Butene t
[期刊论文] 作者：Shengjun Huang,Shenglin Liu,We,
来源：天然气化学（英文版） 年份：2004
Effect of reaction temperature and pressure on the metathesis reaction between ethene and 2-butene to propene was studied on the WO3/γ-Al2O3-HY catalyst. The a...
[期刊论文] 作者：YAO Yan,YAO Yunfu,
来源：磁性材料及器件 年份：2004
介绍了一种适用于低音扬声器的辐射取向环和轴向取向环联合应用扬声器磁路.讨论了这种磁路所用钕铁硼磁体的压制成型、磁性能检验、装配和充磁....
[期刊论文] 作者：Li Wang,Min Yao,Yao Yao,Liuhon,
来源：中德临床肿瘤学杂志（英文版） 年份：2004
Objective: Early finding of hepatocelular carcinoma (HCC) and monitoring of its metastasis are of the utmost importance. The objectives of this study were to in...
Optimization of tensile strength for new type acetone-urea-formaldehyde furan resin using uniform de
[期刊论文] 作者：Lin Shengjun,Zhao Wei,Li Yuanc,
来源：中国铸造 年份：2004
In this study, the 24 h tensile strength of new type acetone-urea-formaldehyde furan resin(nitrogen content 3%)was investigated by uniform design optimization....
Comparative Study on Cancer Cell Apoptosis between Gastric and Intestinal-type Human Gastric Carcino
[期刊论文] 作者：LIU Limin,LU Shengjun,CHEN Qin,
来源：华中科技大学学报（医学英德文版） 年份：2004
Apoptosis of cancer cells between the gastric and intestinal-type human gastric carcinoma were compared in terms of the expression of oncogene MDM2 and CD68, th...
[期刊论文] 作者：Li Shengjun,Wen Ruiming,Pei Xi,
来源：自然科学进展（英文版） 年份：2004
SGT1 is a homologue of the yeast ubiquitin ligase-associated protein. It controls some protein degradation and activates defense pathway in plants. Cotton GbSGT...
Structure and electrochemical properties of La, F dual-doped LiLa0.01Mn1.99O3.99F0.01 cathode materi
[期刊论文] 作者：Meng Chen,Shengjun Li,Chuang Y,
来源：北京科技大学学报（英文版） 年份：2004
The cathode materials LiMn204 and rare earth elements La-doped or La and F dual-doped spinel lithium manganese oxides were synthesized by the citric acid-assist...
[期刊论文] 作者：Shengjun Zhang,Bo Song,Xihua L,
来源：北京科技大学学报 年份：2004
The pure iron was melted and deoxidized by metallic Al and rare earth elements La, Ce and Y respectively at 1600℃ in avertical resistance furnace. The morpholo...
[期刊论文] 作者：YAO Jing-Cai,YAO Feng-Juan,GUO,
来源：结构化学 年份：2004
Two new transition metal complexes, [Ni(bipy)2Cl]·ClO4 (bipy = 2,2-bipyridine) 1 and [Zn(bipy)2Cl]·BF4 2, have been synthesized and characterized by single-cr...
Studies on the Compounds of d4T Combined with Nitric Oxide Donors and Nitric Oxide Synthase Inhibito
[期刊论文] 作者：KWALEMOLIMEGUITREMBIBlaise YAO,
来源：南京医科大学学报：英文版 年份：2004
Stavudine, a potent anti-HIV and AiDS-related complex, is one of the Nucleoside Analogue Reverse Transcriptase Inhibitors (NARTIs). It is phosphorylated intrace...
[期刊论文] 作者：Yao Zhu-Jun,
来源：合成化学 年份：2004
Annonaceous acetogenins, isolated from the Annonaceae plants, have been attracting worldwide attention in recent years due to their biological activities, espec...
[期刊论文] 作者：Yao Yian,
来源：电影评介 年份：2004
剧情 在街舞盛行的世界里,比赛往往意味着金钱和荣誉。艾尔基(马科斯·霍斯顿MarquesHouston)和戴维是两个最好的朋友,同时也是这个地区最好的舞队的领导人,他们一直梦想...
[期刊论文] 作者：YAO Tian-ming,
来源：农业网络信息 年份：2004
物候是研究自然界的植物(包括农作物)、动物和环境条件(气候、水文、土壤条件)的周期变化之间相互关系的科学,它指导农业生产更具有直观性、简单性,对气候等的研究具有辅助性...
[期刊论文] 作者：Yao Shun,
来源：中国化工装备 年份：2004
处于地震带的球罐受到严重影响,本文描述地震对液氨球罐的具体破坏,浅析原因,以及如果在地震带建造球罐应注意的防范措施和建议....
[期刊论文] 作者：Yao Jianli,
来源：小水电 年份：2004
结合泾惠渠管理局新庄水电站多年来安全运行工作经验,交流探讨小型水力发电站安全生产管理应注意的事项、措施和方法....
[期刊论文] 作者：CHEN Yao,
来源：海外英语 年份：2004
Against the backdrop of globalization in the modern tinte,cultural boundaries have been blurred by.the trends of economic integration,global population movement...
相关搜索：
