3/253/2067646582

您所在的位置:网站首页 3/253/2067646582  
Standardized endpoint definitions for Transcatheter Aortic

data-id="" iid="">PubMedhttps://pubmed.ncbi.nlm.nih.gov/21216553Standardized endpoint definitions for Transcatheter Aortic …网页2011年1月18日 · Objectives: To propose standardized consensus definitions for important clinical endpoints in transcatheter aortic valve implantation (TAVI), investigations in an effort to improve the quality of clinical research and to enable meaningful comparisons between clinical trials. To make these consensus definitions accessible to all stakeholders in TAVI …  

发布时间:2024-07-10
地图

data-id="" iid="">百度地图https://api.map.baidu.com/geocoder?&address=...百度地图网页浏览地图、搜索地点、查询公交驾车线路、查看实时路况,您的出行指南、生活助手。提供地铁线路图浏览,乘车方案查询 ...

发布时间:2024-07-10
JGJ

发布时间:2024-07-10
三维贯通大孔Al 2 O 3 载体及其渣油加氢脱金属催化性能

data-id="" iid="">燃料化学学报(中英文)http://rlhxxb.sxicc.ac.cn/cn/article/doi/10.1016/S1872-5813(21...三维贯通大孔Al 2 O 3 载体及其渣油加氢脱金属催化性能网页2021年3月24日 · 1. 2. 摘要: 采用相分离技术制备了具有三维贯通大孔结构的Al 2 O 3 载体,载体的大孔尺寸为250 nm,比表面积174 m 2 /g,具有21 nm及250 nm集中的双重孔分布,抗压强度达到16.5 N/mm。. 采用该载体制备的渣油加氢脱金属催化剂仍然保持与载体接近的双峰孔分布、三维贯通 ...

发布时间:2024-07-10
Risk factors in clinically diagnosed presenile dementia of the

data-id="" iid="">PubMedhttps://pubmed.ncbi.nlm.nih.gov/7629459Risk factors in clinically diagnosed presenile dementia of the …网页DOI: 10.1136/jech.49.3.253 Abstract Study objective: To investigate the relationship between presenile dementia of the Alzheimer type (PDAT) and family history, medical history, cigarette smoking, and exposure to aluminum. Design: A case-control study in which 109 cases of clinically diagnosed PDAT and 109 controls matched for age and sex were ...

发布时间:2024-07-10
校园网自助服务系统

data-id="" iid="">校园网自助服务系统http://zz.xtu.edu.cn/selfservice校园网自助服务系统网页上这儿来自助,让别人去排队

发布时间:2024-07-10

今日新闻


    推荐新闻


    专题文章

      CopyRight 2018-2019 实验室设备网 版权所有