Results 81 to 90 of about 17,222 (161)

Retinal Image Analysis for Heart Disease Risk Prediction: A Deep Learning Approach

open access: yesIEEE Access
Heart disease is considered as one of the leading causes of death worldwide. Predicting heart diseases from retinal fundus images is a promising approach in the early detection and monitoring of cardiovascular health conditions. The change in the retinal
N. D. D, P. Sona, Ajay James
doaj   +1 more source

Speed regulation of PMSM drive in electric vehicle applications with sliding mode controller based on harris Hawks optimization

open access: yese-Prime: Advances in Electrical Engineering, Electronics and Energy
This paper focuses on the speed regulation of permanent magnet synchronous motors (PMSM) in electric vehicle application using sliding mode control (SMC).
Kanthi Mathew K   +2 more
doaj   +1 more source

Climate Change Impacts and Adaptation to Flow of Swat River and Glaciers in Hindu Kush Ranges, Swat District, Pakistan (2003-2013) [PDF]

open access: yesInternational Journal of Economic and Environment Geology, 2016
This work aims at the climate change impacts and adaptation to surface flow of Swat river and glacier resources in Swat river catchments area, Hindu Kush ranges, Northwest Pakistan.
Saifullah Khan, Mahmood-Ul-Hasan
doaj  

Vision 2020: The Role and Scope of Operations Research Models [PDF]

open access: yes
In this theme article, we summarize the broad characteristics of Vision 2020 (a document which outlines the transformation process related to evolution of India as a developed nation by 2020) as envisaged by Dr. A.P.J. Abdul Kalam.
Ravichandran, N.
core  

A Critical Evaluation of Indian Government’s Strategies to bridge Digital Divide [PDF]

open access: yes
Emergence of Information and Communication Technology (ICT) has been a landmark for India. In one way, this sunshine sector has been instrumental in the economic growth of country and has glorified its image in the whole world but on the other end, it ...
Nityesh Bhatt
core  

Towards sustainable HVAC systems: Comparative analysis of R22 and R290 with finned-tube and microchannel condensers

open access: yesCase Studies in Thermal Engineering
Energy efficiency and environmental sustainability are critical in the transformation of modern air conditioning systems, especially in light of global climate goals and the phasing out of high-GWP refrigerants.
Mohammed Sadhikh   +5 more
doaj   +1 more source

Tribological performance of electric transmission fluid enhanced with silicon dioxide and graphene nanoparticles: Impact of concentration on wear reduction and frictional behavior

open access: yesResults in Surfaces and Interfaces
This study investigates the tribological properties of electric transmission fluid (ETF) enhanced with silicon dioxide nanoparticles modified with stearic acid (SiO2-SA) and graphene nanoparticles across varying concentrations (0.10 %, 0.20 %, and 0.30 %
Jijo Jose   +7 more
doaj   +1 more source

Automated breast cancer diagnosis via intensity-guided contour segmentation and ResNet-based classification using local intensity pattern tensors

open access: yesScientific Reports
In the world, breast cancer is one of the leading causes of mortality among women who have been diagnosed with cancer. A timely finding and accurate diagnosis are essential to the development of effective therapy and increased survival rates.
K. R. Jyothisree, Vinodkumar Jacob
doaj   +1 more source

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