Anthr相关论文
What is the estrangement of architecture?The concept has been incessantly mentioned by academics while there seems to be......
99-Colino della Virginia-Colinus virginianus (Linnaeus,1978)Specie originaria delle zone coltivate e prative dell’Amer......
A Paleogene mammalian fauna, here named the Shanghuang fauna, was discov ered near the village of Shanghuang, close to L......
A Muztagata ice core recovered at 7010 m altitude in East Pamirs provides a Pb concentration record from 1955 to 2000. T......
Topography and human disturbances are major controlling factors in treeline pattern at Barun and Man
The alpine treeline ecotone is an important component of mountain ecosystems of the Nepal Himalaya; it plays a vital rol......
Feedstock oils used for carbon blackproduction mainly include ethylene tar,anthracene oil and coal tar.With thegrowing ......
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......
[目的】研究绿色木霉菌发酵液处理对芒果采后炭疽病的抑制作用及保鲜效果。【方法】以紫花芒果为材料，通过对照、发酵液处理、损伤......
通过批判黑格尔思辨哲学的神学性质，费尔巴哈提出未来哲学应当是“人本学”。但费尔巴哈的批判主要是立足于一种心理学的、直观的方......
以蒽醌法生产过氧化氢的加氢催化剂为研究对象,考察了以Al2O3为载体的高负载Ni加氢催化剂在固定床反应条件下的活性,并测定了加氢......
以空气为反应气体，在加压筛板塔中研究了空气-有机相-水三相蒽醌法反应萃取制H2O2的过程。提高操作压力，可以提高氢蒽醌的转化率，但不......
目的研究四倍体巴戟天Morinda officinalis How.根的结构与其蒽醌类化合物的关系。方法石蜡切片和荧光显微镜鉴定四倍体巴戟天根的......
为研究紫花苜蓿（Medicago scttiva L．）地上部位的化学成分，通过溶剂萃取、硅胶柱色谱、凝胶柱色谱分离纯化，从紫花苜蓿地上部分分离得到......
从蔓生百部（Stemona japonica）根中分离得到13个化合物，通过波谱数据，它们鉴定为β-谷甾醇（1）、豆甾醇（2）、5，11-豆甾二烯-3β-醇（3）、苯甲酸（4......
使用14种杀菌剂对油茶炭疽病进行了室内和田间的防治试验.结果表明,扑菌清、叶斑净和宝宁的防治效果较好,同时对杀菌剂在田间的施......
以二烷基二硫代氨基甲酸钼(Mo-DTC)和六羰基钼(Mo(CO)6)为前驱体、水热法合成了分散型纳米MoS2,采用Xray射线衍射(XRD)、透射电子......
研究铅的人为迁移所导致的再分布以及形态转变有助于补充和完善铅的整个地球化学循环过程。在回顾铅人为迁移和转变概念基础上,通......
目的:考查白首乌糖类的含量及对白首乌多糖提取物进行含量测定.方法:分别用80%乙醇及2%盐酸超声波提取白首乌中的可溶性糖及粗多糖......
采用多种色谱分离技术,经波谱分析以及理化常数测定,从止血藤乙醇提取物中分离并确定了8个化合物,分别鉴定为：β-谷甾醇（β-sitoster......
生态危机的凸显引发人们对自己在宇宙中的地位的思考,人类中心主义正是这样的一种思考,它经历了四种历史形态:宇宙人类中心主义、......
利用各种层析手段（反相ODS健合硅胶、葡聚糖凝胶LH-20柱层析等）,从红树植物内生真菌Penicillium sp.的发酵液中分离纯化了1个醌类化......
The liver is a major organ and an essential component in maintaining an appropriate nutritional status in healthy indivi......
高懿德教授的《物道主义形而上下学》所阐发的“物道主义”哲学世界观有以下四个方面的四大思想价值:一是“物道主义”超越了人类......
Ecological Anthropological Research on the Vertical Agriculture of Lisu People: A Case Study of Tong
Tongle Village in Weixi County of Yunnan Province,a typical Lisu village in Lancang River basin,is located at the nation......
The similarities and differences of ASTM and China GB standard are studied in three aspects:measure instrument,terminolo......
