Cardiology MCQ Test 2
Cardiology MCQ Test 2 Time limit: 0 Quiz-summary 0 of 20 questions completed Questions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Information This test series requires login for attempting. You can login easily with your Facebook account (Use the CONNECT WITH icon on the upper part of right sidebar displaying the Facebook logo). After submission of test, leaderboard will be displayed. Please note that this test has a time limit which will be displayed live. You have already completed the quiz before. Hence you can not start it again. Quiz is loading... You must sign in or sign up to start the quiz. You have to finish following quiz, to start this quiz: Results 0 of 20 questions answered correctly Your time: Time has elapsed You have reached 0 of 0 points, (0) Average score Your score ...
ConclusionsPatients with CMS were more likely to present with increased comorbidities. Patients with CMS undergoing CABG were at risk for worse short ‐term secondary postoperative outcomes and reduced long‐term survival. The data supports the need for further investigation for risk reduction surrounding operative revascularization.
We present two cases of a left ventricular diverticulum causing cardiac arrhythmia which led to furth er surgical treatment.
AbstractCoarctation is rare in patients over 50 years of age; however, if present, it can be associated with complex intracardiac pathologies and represent a formidable surgical challenge. Herein, we report a single ‐stage approach for surgical repair of coarctation associated with aortic, mitral, and tricuspid valve pathology using an ascending‐to‐descending aortic bypass with posterior pericardial access.
Publication date: Available online 16 February 2020Source: Protein Expression and PurificationAuthor(s): Yuki Tanaka, Naotake Konno, Tomohiro Suzuki, Naoto HabuAbstractBrown-rot fungi preferentially degrade softwood and cause severe breakdown of wooden structures. At the initial stage of the brown-rot decay, penetrating hyphae of the fungi are observed in ray parenchyma. Since starch grains are known to be present in the ray parenchyma of sapwood, investigation of the functions and roles of the starch-degrading enzymes is important to understand the initial stage of brown-rot decay. We purified and characterized two starch...
Publication date: Available online 17 February 2020Source: Inorganica Chimica ActaAuthor(s): Priyaranjan Kumar, Ray J. Butcher, Ashis K. PatraAbstractHerein, we report physiochemical aspects, crystal structures, biological reactivity and interaction, DNA damage activity and preliminary antimicrobial properties of three metal complexes, [Co/Ni(dppz)2(sac)(H2O)]ClO4 [Co(II), 1; Ni(II), 2] and [Cu(dppz)2(sac)]ClO4 (3), where dppz is dipyrido[3,2-a:2′,3′-c]phenazine as potential photosensitizer and DNA intercalator and sac is artificial sweetener saccharin (o-sulfobenzimide). The solid-state structural analysis rev...
This article is licensed under aCreative Commons Attribution-NonCommercial 3.0 Unported Licence.Nicola Migliore, Francesco Picchioni, Patrizio Raffa In this work rheological and surface properties of various random copolymers of styrene and sodium (meth)acrylate, prepared using reversible deactivation radical polymerization (RDRP), were studied. It is shown that the... The content of this RSS Feed (c) The Royal Society of Chemistry
Phys. Chem. Chem. Phys., 2020, Accepted Manuscript DOI: 10.1039/C9CP06808B, PaperJulian M Schmidt-Engler, Rene Zangl, Patrick Guldan, Nina Morgner, Jens Bredenbeck The calcium sensor protein calmodulin is ubiquitous among eukaryotes. It translates intracellular Ca2+ influx (by a decrease of conformational flexibility) into increased target recognition affinity. Here we demonstrate that by... The content of this RSS Feed (c) The Royal Society of Chemistry
J. Mater. Chem. A, 2020, Accepted Manuscript DOI: 10.1039/C9TA14226F, PaperXinxin Zhao, Fengjiao Chen, Junqing Liu, Mingren Cheng, Hai Xu, Jianbo Liu, Yunhua Xu Dendrite growth is a major obstacle for the development of potassium metal anode in K-ion batteries, which causes low Coulombic efficiency, poor cycling stability and safety hazards. Herein, we report... The content of this RSS Feed (c) The Royal Society of Chemistry
J. Mater. Chem. A, 2020, Accepted Manuscript DOI: 10.1039/C9TA13189B, PaperAdrian Beda, Claire Villevieille, Pierre-Louis Taberna, Patrice SIMON, Camelia Matei Ghimbeu Hard carbons are one of the most promising negative electrode materials for sodium-ion batteries (NIBs). In contrast to most of the published works employing powder-like electrodes containing binders, additives and... The content of this RSS Feed (c) The Royal Society of Chemistry
J. Mater. Chem. A, 2020, Advance Article DOI: 10.1039/C9TA12422E, PaperYu Liu, Dezhi Yang, Weigang Wang, Kai Hu, Qinghong Huang, Yi Zhang, Yingchun Miao, Lijun Fu, Meng Wu, Yuping Wu K –S battery can be operated at both high and room temperatures (50 and 25 °C) with remarkable electrochemical performance using pyrolyzed selenium disulfide/polyacrylonitrile (SeS2–CPAN) as the positive electrode and a gel polymer as the electrolyte. To cite this article before page numbers are assigned, use the DOI form of citation above. The content of this RSS Feed (c) The Royal Society of Chemistry
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