We present means of interactive definition of anatomic objects in medical images via a desl.Tiption of the image in terms of visually sensible regions. The description is produced by computing srrucrures capturing image geometry and following them through the image simplification of Gaussian blurring. In particular, we suggest that the s1l'llcture made from intensity "ridge" and "course" curves...

Open AccessCCS ChemistryRESEARCH ARTICLE1 May 2021Controlled Synthesis of Porous Carbon Nanostructures with Tunable Closed Mesopores via a Silica-Assisted Coassembly Strategy Binbin Guo†, Chen Li†, Haoran Wu†, Jiahang Chen, Jiulin Wang, Hao Wei and Yiyong Mai Guo† School Chemistry Chemical Engineering, Frontiers Science Center for Transformative Molecules, Shanghai Key Laboratory Electrical Ins...

* Ms. Landrum holds a Juris Doctor (JD) and a Certificate in Dispute Resolution from The Ohio State University Moritz College of Law. Prior to attending law school, she earned a Ph.D. in history from The Ohio State University. She would like to thank Sarah Randolph Cole for her insight and comments on drafts of this article. 1 See, e.g., Lisa G. Lerman, Mediation of Wife Abuse Cases: The Advers...

in this pa,per, we argue tha, t type inferencing incorrect ly implements a.pl)rolwiateness specifica.tions for typed [ea.ture structures, p romote a combina.tion of l;ype resolut ion and unfil l ing a,s a. correct a.nd ef'~ ticient Mternat ive , and consider the expressive l imits of this a.lterna.tive approa.ch. ![ 'hroughout, we use feature cooccurence restr ict ions as i l lus t ra t ion and...

Two promising areas of research with respect to lithium ion batteries (LIB’s) include (a) transition metal oxides, and (b) other high capacity Li-containing compounds that can serve as conversion reactions. Recent studies show that utilizing conversion reactions leads to greater capacities, and nano-porous carbons (NPCs) impregnated by materials such as metal oxides have yielded high reversible...

F l uorescence I i ne narrowing measurements of the5~O-7~0 transit ion in severa I structural 1 y di ss imi l ar Eu-doped g1 asses are presented. The homogeneous I inewidth exhibits a T~ dependence from 30 to 300 K. We show that this behavior can be accounted for by Raman processes with the anomalous vibrational modes of the fractal structure of the glass. I INTRODUCTION By the use of high reso...

Acid catalysed liquefaction of lignocellulosic materials in the presence of various alcohols is an efficient way to prepare alkoxy-glycosides and levulinic esters. In this mini review, the mechanism of the liquefaction process and the applications of liquefied products, such as upgrading into polyurethane and phenolic resol resin, are highlighted. INTRODUCTION The coming decades will be marked ...

The application of multiple en dm eiub er spec tral mixture ana lysis (MJ::SA1A) to map the ph ysical com pos ition of urban morphology using Landsat Thematic Mapp er (TM) data is evaluated and tested. MESMA models mixed pixels as lin ear com binations of pure spec tra, called en dm em bers, while allowing the types and number of endmembers to V(]l}' on a per-pixe l basis. A total of 63 two-, t...

Viewing stereoscopic 3D content is typically enabled either by using polarizing or active shutter glasses. In certain cases, some viewers may not wear viewing glasses and hence, it would be desirable to tune the stereoscopic 3D content so that it could be simultaneously watched with and without viewing glasses. In this paper we propose a video post-processing technique which enables good qualit...

The in f luence o f d imer ic (As2) vs te t ramer ic (As4) arsenic vapour spec i e s on the e l e c t r i c a l and o p t i c a l p roper t ies o f undoped and of Ge-doped GaAs grown by molecular beam ep i taxy (MBE) has been studied by using H a l l e f f e c t , photoluminescence (PL) and DLTS measurements. The arsenic molecular beam was obtained from separate As2 and AS+ sources, resp., and ...