191,408 research outputs found
Giants of Cardiothoracic Surgery: An Interview With Devi Shetty
No full textIn this Giants of Cardiothoracic Surgery interview, Varun Shetty speaks with Devi Shetty, founder and chairman of Narayana Health in Bangalore, India, about his work to make cardiac surgery affordable for the common man. They discuss how economies of scale, low-cost micro health insurance, and technology have been critical in this effort to democratize healthcare. Finally, Dr Devi Shetty shares his views on the future of cardiac surgery and some words of advice for the aspiring cardiac surgeon.</p
Mechatronics System design : second edition / Devdas Shetty, Richard A. Kolk.
No full textIncludes bibliographical references and index.Book fair 2012.xiv, 504 p. :This text by Shetty and Kolk, blends the pertinent aspects of mechatronics--system modeling, simulation, sensors, actuation, real-time computer interfacing, and control--into a single unified result suitable for use in the college-level mechatronic curriculum. Students are introduced to all the topics needed to develop a good understanding of the basic principles used in mechatronics technology through the use of examples, problems and case studies, all of which can be quickly and affordably assembled and investigated in laboratory settings. Core aspects are combined with practical industrial applications and are presented in an opitimal way for understanding. The book features extensive coverage of the modeling and simulation of physical systems made possible by block-diagrams, the modified analogy approach to modeling, and state-of-the-art visual simulation software. A collection of case studies drawn from a variety of industries (complete with parts, lists, setup, and instructions) are used to support the authors' applied, design-oriented approach. Readers of this text will be equipped with all the tools necessary to plan, test, and implement a well-designed mechatronic system
Quantification of Secondary Metabolites in Emblica officinalis seed, pulp and whole fruit.
No full textFruits and seeds of Emblica officinalis were investigated to evaluate their antioxidant activity. The free radical scavenging potential of the methanolic, ethanolic, water and pure juice extracts of Emblica officinalis was studied for its scavenging activity by different methods viz. DPPH radical scavenging, nitric oxide scavenging activity and total antioxidant capacity. The percentage scavenging and IC50 values were calculated. The result indicated that the fresh juice has the best activity with IC50 value of 1.78μg/ml for DPPH and total antioxidant with concentration of 342.703μg/mg dry weight respectively. Wherein nitric oxide scavenging activity was best seen in whole fruits when compares to fresh juice with IC50 value of 6μg/ml. The pure juice showed the highest LDL oxidation prevention capacity and high ascorbic acid content of 327.216 g compared to all other extracts. The measurement of total phenolic content by Folin-Ciocalteus reagent indicated that pure juice has highest phenolic content of 13.98μg/mg dry weight. In total flavonoids assay, seed extract has highest flavonoid content of 71.28 μg quercetin/mg dry weight and 0.0230 μg rutin/mg dry weight while whole fruit methanol showed highest carotenoid content of 0.38384 μg /mg dry wt. The highest tannin content of 61.78 μg /mg dry wt was found in whole fruit ethanol. The activity of the fresh juice could be partially due to ascorbic acid and total phenolic content. The HPLC profile of the whole fruits showed high amount of Gallic acid of 8141.157mg/100g
Visual abstract – Supplemental material for Transcatheter Aortic Valve Implantation in the Descending Aorta: History Revisited!
No full textSupplemental material, sj-pptx-1-inv-10.1177_15569845221128799 for Transcatheter Aortic Valve Implantation in the Descending Aorta: History Revisited! by Sanjay Mehrotra, Devi P. Shetty, Satish C. Govind, Gurappa Gojanur Shetty, Pratik Sudhir Sane and Pradeep Narayan in Innovations: Technology and Techniques in Cardiothoracic and Vascular Surgery</p
Quest for competitiveness: lessons from America's productivity and quality leaders
No full textedited by Y.K. Shetty and Vernon M. Buehler ; foreword by George M.C. Fisher.xv, 432 p. ; 25 cm
Productivity and quality through people: practices of well-managed companies
No full textedited by Y.K. Shetty and Vernon M. Buehler ; foreword by John A. Young.xvi, 351 p. : ill. ; 25 cm
Modern Approaches in IOT and Machine Learning for Cyber Security
No full textDr. Vijay Anand. R, Dr. Jayalakshmi. P, Dr. Spoorthi Pushparaj Shetty, Dr. Mohammed Shahbaz Kha
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