Magnetic separation technology was applied in the separation of flavonoids from the licorice root in this work. Licorice......

Polyoxymethylene dimethyl ethers(PODE)were synthesized from the reaction of paraformaldehyde with dimethoxymethane(DMM)o......

[Objective] To discuss the effects of arsenic stress on the activities of antioxidant enzymes in medicinal plant Astraga......

Two types of small iron clusters supported on γ-Al2O3-RT(dehydroxylated at room temperature) and γ-Al2O3-800 (dehydrox......

Two types of small iron clusters supported on γ-Al2O3-RT(dehydroxylated at room temperature) and γ-Al2O3-800 (dehydrox......

基于生命周期[火用]分析（ELCA）方法对生物质气化费托合成制取航空煤油进行了资源消耗和环境影响评价,并针对资源利用率、可再生性、......

采用测井和地震资料及米兰科维奇旋回相结合的方法，对辽河盆地东部凹陷桃园-大平房地区东营组层序地层进行研究，把该区东营组划分为3......

利用采自天山南坡托什干河流域的额河杨（Populus xjrtyschensis Ch.Y.Yang）和山区森林上线的雪岭云杉（Picea schrenkiana Fisch.et Me......

为了明确吲哚丁酸在蒙古栎育苗时的使用浓度，采用随机区组试验设计，分析了不同浓度吲哚丁酸的效果。结果表明，不同浓度吲哚丁酸处理蒙......

耳科历史源远流长，流派众多，大师辈出。Politzer为现代耳科学创始人，Wulllstein等奠定了显微耳科基石，House创立了现代颅底外科，Fisch建......