FDA clears Neusoft's 128-slice CT scanner

Medical equipment manufacturer Neusoft Medical Systems USA has received clearance...Read more on AuntMinnie.comRelated Reading: Neusoft teams with DiA Imaging Analysis Neusoft launches PET/CT system Neusoft releases 128-channel CT scanner Neusoft unveils CT, mammo, US offerings Neusoft to buy out Philips share of joint venture
Source: AuntMinnie.com Headlines - Category: Radiology Source Type: news

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In this study, we describe a nanostructured ZnO adsorbent, which displays remarkable efficiency toward the removal of widely used azo dyes, methyl orange (MO) and amaranth (AM), from aqueous systems. The ZnO nanoparticles (ZnO-NPs) were prepared by simple co-precipitation method, and the structural morphology of the as-prepared NPs was revealed by X-ray diffraction (XRD), scanning electron microscopy (SEM), Fourier transform IR (FTIR) and Brunauer–Emmett–Teller (BET). After complementary characterization, as-prepared ZnO-NPs were further used as adsorbent for the removal of toxic azo dyes (MO and AM) from water...
Source: Journal of Materials Research and Technology - Category: Materials Science Source Type: research
Authors: Ryu S, Chang Y, Kim YS, Kim HJ Abstract OBJECTIVES: We aimed to examine the relationship between sitting time and the development of ultrasonography-diagnosed gallstone disease (GSD) in young and middle-aged Korean men and women. MATERIAL AND METHODS: We conducted a cohort study of 147,237 participants without GSD at baseline who underwent a health checkup examination between 2011 and 2015 and were followed annually or biennially until December 2016. Sitting time and physical activity were measured using the validated Korean version of the international physical activity questionnaire short form. GSD w...
Source: Scandinavian Journal of Gastroenterology - Category: Gastroenterology Tags: Scand J Gastroenterol Source Type: research
Publication date: 1 November 2018Source: Carbohydrate Polymers, Volume 199Author(s): Rahmi, Lelifajri, Rizki NurfatimahAbstractPreparation and characterization of polyethylene glycol diglycidyl ether (PEDGE) crosslinked chitosan/activated carbon composite film have been conducted. PEDGE was used as crosslinking agent and activated carbon as a filler on composite film preparation. The composite films were produced with several ratios of chitosan/PEDGE/activated carbon. Tensile test, Fourier Transform Infrared (FTIR), X-Ray Diffraction (XRD) and Scanning electron Microscope (SEM) were used to study the structure and properti...
Source: Carbohydrate Polymers - Category: Biomedical Science Source Type: research
Publication date: Available online 21 July 2018Source: International Journal of PsychophysiologyAuthor(s): Erin D. Bigler, Chris Finuf, Tracy J. Abildskov, Naomi J. Goodrich-Hunsaker, Jo Ann Petrie, Dawn-Marie Wood, John R. Hesselink, Elisabeth A. Wilde, Jeffrey E. MaxAbstractThis investigation explored whether differences in cortical thickness could be detected in children who sustained a mild traumatic brain injury (mTBI) compared to those with orthopedic injury (OI) and whether cortical thickness related parental reporting of symptoms. To achieve this objective, FreeSurfer®-based cortical thickness measures were obt...
Source: International Journal of Psychophysiology - Category: Psychiatry & Psychology Source Type: research
Publication date: Available online 21 July 2018Source: NeuropsychologiaAuthor(s): Nancy Stirnimann, Karim N'Diaye, Florence Le Jeune, Jean-François Houvenaghel, Gabriel Robert, Sophie Drapier, Dominique Drapier, Didier Grandjean, Marc Vérin, Julie PéronAbstractThe possible hemispheric specialization of the basal ganglia during emotional prosody (i.e., vocal emotion) processing has still to be elucidated. Coupled with affective measures and neuroimaging, Parkinson's disease offers a unique opportunity to study this question, on account of its characteristically asymmetric striatal dysfunction, which tra...
Source: Neuropsychologia - Category: Neurology Source Type: research
ConclusionsThese results elucidate regional brain volume differences associated with preterm birth and perinatal factors at a more detailed parcellated level than previously reported, and contribute to understanding of the complex array of correlates of preterm birth.
Source: NeuroImage - Category: Neuroscience Source Type: research
Publication date: August 2018Source: Journal of Environmental Chemical Engineering, Volume 6, Issue 4Author(s): Anwar Iqbal, S. Sabar, M.K. Mun-Yee, M.N. Nur Asshifa, A.R.M. Yahya, Farook AdamAbstractA novel biosorbent (RHA-PA) for the adsorption of methylene blue (MB) was developed by immobilizing deactivated Pseudomonas aeruginosa USM-AR2 (PA) cells on mesoporous rice husk ash silica (RHA-SiO2). The RHA-SiO2 was synthesized via sol-gel method with fructose as a water-soluble template. The highest Brunauer-Emmett-Teller (BET) surface area (601 m2 g−1) determined from N2 adsorption-desorption analysis w...
Source: Journal of Environmental Chemical Engineering - Category: Chemistry Source Type: research
Publication date: Available online 20 July 2018Source: Journal of Electroanalytical ChemistryAuthor(s): Xiaoyu Zhao, Jianhua Ding, Wenlong Bai, Yanfei Wang, Yujia Yan, Yan Cheng, Juankun ZhangAbstractA PEDOT:PSS/AuNPs/CA modified screen-printed carbon based disposable electrochemical sensor for sensitive and selective determination of carmine was studied. Enhanced electrode conductivity was achieved via a 3-step process: (i) construction of a conductive polymer (PEDOT: PSS) on a disposable screen-printed carbon electrode (SPCE) (ii) electropolymerization with gold nanoparticles (AuNPs) and (iii) modification with positivel...
Source: Journal of Electroanalytical Chemistry - Category: Chemistry Source Type: research
Publication date: 30 October 2018Source: Journal of Alloys and Compounds, Volume 767Author(s): Hang Zhang, Yujun Liang, Yingli Zhu, Shiqi Liu, Kai Li, Jian Yang, Wen LeiAbstractNovel single-phased and emission-tunable layered Bi4Ti3O12:Pr3+ nanosheets have been successfully synthesized via molten salt method. The as-prepared samples were characterized by X-ray diffraction and scanning electron microscopy to investigate their crystalline phases and morphologies. Furthermore, we explored the photoluminescence properties of the Bi4Ti3O12:Pr3+ phosphors, while the cross-relaxation processes between 1D2, 3P0 emitting states and...
Source: Journal of Alloys and Compounds - Category: Chemistry Source Type: research
Publication date: 30 October 2018Source: Journal of Alloys and Compounds, Volume 767Author(s): Rafaela S. Andre, Jessica C. Pereira, Luiza A. Mercante, Danilo Locilento, Luiz H.C. Mattoso, Daniel S. CorreaAbstractNanostructured metal oxide semiconductors (MOS) based chemoresistive sensors play an important role in designing handheld, portable and cost-effective sensing systems for the detection of various target analytes. Herein, one-dimensional ZnO-Co3O4 heterostructure nanofibers (NFZCo) were successfully fabricated via electrospinning technique followed by a high-temperature treatment. The heterostructured nanofibers we...
Source: Journal of Alloys and Compounds - Category: Chemistry Source Type: research
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