Since uncertain relationship between mutation patterns and drug resistance is still unknown,consequently,we are interested in using multi-dimensional Bayesian classifier and causal polytree to learn those causalities underline HIV mutation patterns,furthered with how those relationships influence HIV drug resistance.
2推广了贝叶斯因果聚类树模型中的Pearl定向原则,分析了聚类树中的最小因果盆问题和唯一聚类树恢复问题,同时证明聚类树恢复算法的近似度为K+1。
Study on male sterility of fruit trees;
果树雄性不育机理研究进展
Research progress on relationship between potassium nutrition and photosynthesis physiology & fruit quality of fruit trees;
钾营养与果树光合生理及果实品质关系研究进展
The relation between phenols and some characteristics of fruit trees;
酚类物质与果树组织培养、果实品质及抗逆性的关系
The effect of simulant acid rain on the growth and development of four fruit crops;
模拟酸雨对4种果树生长发育的影响
Isolation of a fragment at the 3 terminus of LEAFY gene in Arabidopsis and identification of LEAFY homologues in the genomes of fruit crops;
拟南芥菜LEAFY基因片段的分离及果树基因组中存在LEAFY同源基因的证据
Heavy metal toxicity and mechanisms of resistance in fruit trees;
果树重金属毒害及抗性机理
Investigation and prevention strategies on pests of fruit tree, Shaanxi Province;
陕西省果树主要有害生物调查及综合防治对策
Neural network mixed model for profile modeling spray of fruit trees based on GA;
基于GA的果树仿形喷雾神经网络混合模型研究
Cloning, Chemical Synthesis and Directed Evolution of Marker Genes and Application in Fruit Genetic Engineering;
标记基因的克隆、化学合成和体外定向分子进化及其在果树基因工程中的应用研究
Advances in in vitro multiplication and genetic engineering in Acacia
相思树种的体外繁殖及基因工程研究进展
Progress of Plant Genetic Engineering Technology in Mulberry Improving
植物基因工程在桑树品种改良中的应用进展
genetic and cell engineering
基因工程和细胞工程
The Study of Immune Responses of Rotavirus Genetic Engineering Vaccine;
轮状病毒基因工程疫苗免疫效果的研究
The Investigation of Diversion and Draining in Yangshupu Port Pumps the Floodgate Project;
杨树浦港泵闸引水排涝工程效果研究
The bright prospect of engineering and technique of plant pest-resistent gene in control of mulberry pest showed in this paper.
展望了植物抗虫基因工程技术在桑树害虫防治中的应用前景。
Molecular Characterization of Isopentenyl Diphosphate Isomerase Gene from Camptotheca Acuminate and Metabolic Engineering of Tropane Alkaloids Pathway in Anisodus Acutangulus;
喜树ipi基因的克隆鉴定及三分三托品烷类生物碱的代谢工程
Optimization of Homogenate Extraction of Camptothecin and 10-hydroxycamptothecin in Seeds of Fructus camptothecae acuminatae
优化喜树果中喜树碱和10-羟基喜树碱的匀浆提取工艺
Study on the Influence Factor of Fruit Grower Carrying Out Excellent Fruit Project;
果农实施“优果工程”的影响因素研究
Results The engineering yeast strain didn't lose the exogenous gene after the subculture.
结果该酵母工程菌经多次传代后外源基因不丢失。
Preparation of Porcine Rotavirus Group A Vp7 Gene Engineering Lactobacillus and Detection of Protective Immunity;
猪A组轮状病毒Vp7基因工程乳酸菌的制备及其免疫效果的检测
Studies on Gene Engineering Lactobacillus Protective Effectiveness and Colonization in Chick s Cecum;
基因工程乳酸菌保护效果检测及其在雏鸡盲肠内定植的研究
Preparation of Porcine Rotavirus Group A Vp6 Gene Engineering Lactobacillus and Detection of Protective Immunity;
猪A组轮状病毒Vp6基因工程乳酸菌的制备及其免疫效果检测
Preparation of Porcine Rotavirus Group A Vp4 Genetic Engineering Lactobacillus and Detection of Protective Immunity;
猪A组轮状病毒Vp4基因工程乳酸菌的制备及其免疫效果检测
Immunity Effects of Chicken Infectious Laryngotracheitis Genetic Vaccine Recombinant with Fowlpox Virus;
鸡传染性喉气管炎重组鸡痘基因工程疫苗免疫效果研究
Evaluation and Mechanism Studies on Immune Efficacy of Genetic Engineering Vaccine Against Foot-and-mouth Disease;
口蹄疫基因工程疫苗免疫效果的评价与机制研究
Analysis of Treating Dairy Cow Mastitis Using Recombinant Plasmid Containing Lysozyme Gene
重组溶菌酶基因工程质粒治疗奶牛乳房炎的效果分析