D
Dhanjoo N. Ghista
Researcher at Framingham State University
Publications - 200
Citations - 4536
Dhanjoo N. Ghista is an academic researcher from Framingham State University. The author has contributed to research in topics: Finite element method & Heart failure. The author has an hindex of 36, co-authored 192 publications receiving 3932 citations. Previous affiliations of Dhanjoo N. Ghista include United Arab Emirates University & Missouri State University.
Papers
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Journal ArticleDOI
Automated detection and localization of myocardial infarction using electrocardiogram
U. Rajendra Acharya,Hamido Fujita,Vidya K. Sudarshan,Shu Lih Oh,Muhammad Adam,Joel E.W. Koh,Jen Hong Tan,Dhanjoo N. Ghista,Roshan Joy Martis,Chua K. Chua,Chua Kok Poo,Ru San Tan +11 more
TL;DR: This paper proposes a novel method of automated detection and localization of MI by using ECG signal analysis that can aid the physicians and clinicians in accurate and faster location of MIs, and thereby providing adequate time available for the requisite treatment decision.
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The electronic stethoscope
Shuang Leng,Ru San Tan,Ru San Tan,Kevin T. C. Chai,Chao Wang,Dhanjoo N. Ghista,Liang Zhong,Liang Zhong +7 more
TL;DR: The paper provides the technological and medical basis for the development and commercialization of a real-time integrated heart sound detection, acquisition and quantification system.
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Biomechanics of bone-fracture fixation by stiffness-graded plates in comparison with stainless-steel plates
TL;DR: Stiffness graded plates (with in-built variable stiffness) are deemed to offer less stress-shielding to the bone, providing higher compressive stress at the fractured interface (to induce accelerated healing) as well as higher tensile stress in the intact portion of the bone (to prevent bone remodeling and osteoporosis).
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An integrated index for detection of Sudden Cardiac Death using Discrete Wavelet Transform and nonlinear features
U. Rajendra Acharya,Hamido Fujita,Vidya K. Sudarshan,Vinitha Sree,Lim Wei Jie Eugene,Dhanjoo N. Ghista,Ru San Tan +6 more
TL;DR: This work has presented a novel integrated index for prediction of SCD with a high level of accuracy by using electrocardiogram (ECG) signals and can be used to accurately predict SCD by using just one numerical value four minutes before the SCD episode.
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Coronary artery bypass grafting hemodynamics and anastomosis design: a biomedical engineering review
TL;DR: This invited review focuses on various endeavors made thus far to design a patency-enhancing optimized anastomotic configuration for the distal junction of CABGs.