tracers相关论文
Non-invasive cardiac imaging has explored enormous advances in the last few decades.In particular,hybrid imaging represe......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
Groundwater arsenic biogeochemistry-Key questions and use of tracers to understand arsenic-prone gro
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......
Theoretical Proof and Empirical Confirmation of a Continuous Labeling Method Using Naturally 13C-Dep
Continuous isotope labeling and tracing is often needed to study the transformation, movement, and allocation of carbon ......
目的:探讨中华墨汁作为前哨淋巴结活检(sentinel lymph node biopsy,SLNB)示踪剂的可行性及其价值.方法:42只雌性大耳白家兔随机分......
We study the dynamical states of the 30 most massive galaxy clusters in the TNG100 simulation at redshift z = 0 using th......
为了进一步明确黄土高原坡沟系统侵蚀泥沙主要来源及其动态变化过程,该文利用室内概化坡沟系统模型,结合稀土元素（REE）示踪技术,采用......
目的：根据先导化合物外周苯二氮卓受体激动剂N-（2，5-二甲氧苄基）-N-（5-氟-2-苯氧苯基）丙酰胺，合成18F标记的N-（2，5-二甲氧苄基）-3-氟-N-（5-氟-......
2008年4月7日在长江上游重庆江津-珞璜31 km的江段采用标志物对自然条件下大流量河流漂流性鱼卵的漂流方式进行模拟实验。结果显示......
