Flavanones of Artemisia Ordosica Kraschen and Elsholtzia Bodinieri Vaniot & Their Scavenging Activities to Free Radicals;
黑沙蒿和凤尾茶中二氢黄酮类化合物及其抗自由基活性研究
A three wavelength spectrophotometry for the determination of the contents of total flavonoids in Artemisia ordosica Kraschen was studied by using sakuranetin as standard and aluminum trichloride as colorimetric reagent.
以野樱素为对照品、AlCl3作显色剂,建立了三波长-分光光度法测定黑沙蒿中主要化学成分黄酮类化合物的方法。
Geometries of 5-hydroxy-7, 4′-dimethoxyflavanone abtained from Artemisia Ordosica Kraschen were calculated theoretically by both ab initio (Hartree-Fock) and density functional theory(B3LYP).
分别应用HartreeFock从头算方法和B3LYP密度泛函方法从黑沙蒿中分离得到的5羟基7,4′二甲氧基二氢黄酮分子的几何构型进行优化,并采用规范不变原子轨道GIAO法,进行核磁共振化学位移计算,得到其两种构型的结构参数和NMR化学位移值,并对理论计算值与实验值的误差进行了统计分析。
Studies on flavonoid constituents from herbs of Artemisia ordosica Ⅱ;
黑沙蒿黄酮类化学成分研究Ⅱ
Studies on flavonoids from herb of Artemisia ordosica;
黑沙蒿黄酮类化学成分研究
Astronomers Ma Sha-yi-hei and Ma Ha-ma translated the Hui-hui calendar into Chinese in the early Ming dynasty,meanwhile,research institutes of Hui-Hui astronomy and cal.
论述了明清时南京回回天文工作概况:明初由回回天文学家马沙亦黑、马合麻等在南京将回回历法译为汉文;明代成立了回回天文研究机构,在南京雨花台建回回观星台;清初梅文鼎在南京的朋友马德称是马合麻的后人,他存有《四省表影立成》等回回天文历法著作。
Analysis of Soil Nematode Communities under Artemisia Ordosica Krasch Plantations in Horqin Sandy Land;
科尔沁沙地黑沙蒿人工林土壤线虫群落结构的研究
Study on Root Distribution and Habitat Flexibility of Artemisa Ordosica in Mu Us Sandy Land;
毛乌素沙地黑沙蒿根系分布及其生境适应性的研究
Flavanones of Artemisia Ordosica Kraschen and Elsholtzia Bodinieri Vaniot & Their Scavenging Activities to Free Radicals;
黑沙蒿和凤尾茶中二氢黄酮类化合物及其抗自由基活性研究
Test of Biological Activities and Isolation of Effective Components for Artemisia Ordosica K. Against Mythimna Separata (Walker);
黑沙蒿提取物对粘虫的生物活性及有效成分的初步分离
Responses of the conglutination function of achene mucilage in Artemisia sphaerocephala and Artemisia arenaria to electric field
电场对白沙蒿和沙蒿瘦果粘液粘附功能的影响
Biomass and Artemisinin Content of Wild Artemisia annua in Heilongjiang
黑龙江野生黄花蒿生物量及青蒿素含量
The Applied Basic Research on Seeds of Artemisia Sphaerocephala Krasch.;
野生植物白沙蒿种籽的应用基础研究
Diversity and Spatio-Temporal Distribution on AM Fungi Associated with the A.Sphaerocephala and A.Ordosica in Desert
漠境沙蒿AM真菌多样性及时空分布
Research on Flocculating Formation Technology and Activity Conservation Method of Anaerobic Granules
沙蒿籽水浸液絮凝性能和应用的研究
Development of Plant Volatile Attractant of Wood-boring Pests in Artemisia Ordosica and Artemisia Sphaerocephala Shrubs
沙蒿钻蛀性害虫的植物源引诱剂开发
Isolation,Purification and Structural Research on Polysaccharides from Seeds of Artemisia Sphaerocephala Krasch
白沙蒿籽多糖的分离纯化及结构研究
Effect of processing conditions on the sensory quality of sand Artemisia noodles
工艺条件对沙蒿面条感官品质的影响
The Volatile Constitutes of Seriphidium santolinum and Artemisia frigida by GC/MS
沙漠绢蒿和冷蒿挥发油成分的气相色谱-质谱分析
A STUDY OF THE DISTRIBUTION OF COSSIDS FROM SHAANXI PROVINCE AND THE BIOLOGY OF HOLCOCERUS ARTEMISIAE CHOU ET HUA
陕西木蠹蛾分布及沙蒿木蠹蛾生物学研究
ENERGY ECOLOGICAL RESEARCH ON PRODUCTIVITY DYNAMICS OF Artemisia ordosica COMMUNITY IN SANDLAND
沙地油蒿群落生产力动态的能量生态学研究
The Study on Scheme and Windbreak Effects of Artemisia. Ordosica Shrub of MuUs Sandy Land;
毛乌素沙地油蒿群丛配置与防风效果研究
Roots Distribution Characteristics and Fine Root Dynamics of Sabina Vulgaris and Artemisia Ordosica in Mu Us Sandland;
毛乌素沙地臭柏、油蒿根系分布特征与细根动态
The Experimental and Clinical Study of Administration Shahaosan in Socket;
拔牙创局部应用沙蒿散的基础及临床研究
