Scale-Dependent Nature of Porosity and Pore Size Distribution in Lacustrine Shales: An Investigation by BIB-SEM and X-Ray CT Methods
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Earth Science"
DOI: 10.1007/s12583-018-0835-z
Abstract: Due to heterogeneous pore distributions within shales, petrophysical properties of shales determined by scanning electron microscopy (SEM) and X-ray computed tomography (CT) methods strongly depend on the observed domain size (analysis scale). In this paper,… read more here.
Keywords: sem ray; porosity; ray methods; bib sem ... See more keywords
Biplanar X-Ray Methods for Stereotactic Intraoperative Localization in Deep Brain Stimulation Surgery.
Sign Up to like & getrecommendations! Published in 2019 at "Operative neurosurgery"
DOI: 10.1093/ons/opz397
Abstract: BACKGROUND Efficacy in deep brain stimulation (DBS) is dependent on precise positioning of electrodes within the brain. Intraoperative fluoroscopy, computed tomography (CT), or magnetic resonance imaging are used for stereotactic intraoperative localization (StIL), but the… read more here.
Keywords: deep brain; biplanar ray; biplanar; ray methods ... See more keywords