73 results for "Neelesh Kumar"
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Journal Article
Age-gender specific prediction model for Parkinson’s severity assessment using gait biomarkers
Parkinson’s disease (PD) causes gait impairments resulting in tremor, balance instabilities, increased fall risk, and disability. The current clinical diagnosis success rate is around 80%. Thus, automated classification of these impairments in gait with machine learning techniques can serve as an…
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Journal Article
Optimal Channel-set and Feature-set Assessment for Foot Movement Based EMG Pattern Recognition
Electromyography (EMG) -based control is the most convenient and robust way to classify body movements for controlling prosthetic as well as orthotic devices. Its translation from lab-based approach to assistive devices demands a problem-centric and cost-effective solution. This paper demonstrates…
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Journal Article
A neurophysiologically interpretable deep neural network predicts complex movement components from brain activity
Abstract The effective decoding of movement from non-invasive electroencephalography (EEG) is essential for informing several therapeutic interventions, from neurorehabilitation robots to neural prosthetics. Deep neural networks are most suitable for decoding real-time data but their use in EEG is…
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Journal Article
Performance of pulsed-electrochemical honing and pulsed-electrochemical finishing in improving quality of bevel gears
This article presents a comparative study concerning performance of pulsed-electrochemical honing (PECH) and pulsed-electrochemical finishing (PECF) in straight bevel gear finishing. Performance of these processes were compared in terms of average percentage difference in the considered parameters…
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Journal Article Full text
Optimised Transformation Algorithm For Hadoop Data Loading in Web ETL Framework
Web ETL unlike conventional ETL framework requires considerable improvements in all the three layers i.e. Extraction, Transformation and Loading due to the inherent nature of web input data. Websites are huge and are unique source of information, out of such huge information available on the…
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Journal Article Full text
A review on pathogenicity of Aeromonas hydrophila and their mitigation through medicinal herbs in aquaculture
Aeromonas hydrophila is a freshwater, facultatively anaerobic, chemo-organoheterotrophic bacterium that distressed fishes with gastroenteritis, septicemia and causes a disease known as Motile Aeromonas Septicemia (MAS), which affects the aquatic environment. Haemolysin, aerolysin, cytosine…
Also available at: OpenAlex
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Journal Article
Combining biosignals with RFID to develop a multimodal-shared control interface
Abstract The paper presents an approach to develop assistive devices by combining multimodal biosignals and radio frequency identification (RFID). The brain and eye signals have been used as multimodal biosignals to control the movement of a robot in four directions and help reach near the object…
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Journal Article Full text
Pharmaceutical and biomedical applications of surface engineered carbon nanotubes
Surface engineered carbon nanotubes (CNTs) are attracting recent attention of scientists owing to their vivid biomedical and pharmaceutical applications. The focus of this review is to highlight the important role of surface engineered CNTs in the highly challenging but rewarding area of…
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Journal Article Full text
A Comprehensive Investigation on Development of Lightweight Aluminium Miniature Gears by Thermoelectric Erosion Machining Process
Nowadays, size, weight, and durability are crucial factors in product development that draw the attention of many researchers and engineers towards research and innovation in the micromanufacturing area. This paper reports on the development of a lightweight aluminium gear of miniature size with a…
Also available at: DOAJ
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Journal Article
Teratogenic effects (resorptions and reduction in weight and crown rump length) of valproate on fetal mice
Background and Aims: Teratology is the study of abnormal development in fetus. Teratology first came into existence in 1930 when a number of experiments were conducted. There are various causes of congenital anomalies such as genetic factors, environmental factors such as radiation, changes in…
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Journal Article
On Surface Quality and Wear Resistance of Straight Bevel Gears Finished by Pulsed Electrochemical Honing Process
Pulsed electrochemical honing (PECH) is a hybrid super finishing process combining the process capabilities and advantages of mechanical honing with pulsed electrochemical machining (PECM) and simultaneously overcoming their individual limitations. This paper reports on influence of pulse…
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Journal Article
Missing data handling technique in joint modeling context
The maximum tolerated dose (MTD) is commonly practiced for dose selection in oncology. Higher doses work as the best effective treatment. Conventionally, the doses are selected in phase 2 from a phase. Perhaps, the quality of life gets compromised due to the high dose of chemotherapeutic regimes in…
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Journal Article
Influence of MQL and hobbing parameters on microgeometry deviations and flank roughness of spur gears manufactured by MQL assisted hobbing
Conventional cutting fluids used in gear hobbing have negative impacts on the environment and health of the machine operators thereby adversely affecting the sustainability of the gear hobbing process. This paper reports on MQL assisted hobbing (MQLAH) using environment friendly fatty alcohol-based…
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Journal Article
Dispersion properties evaluation of copper-based nanoparticles as cutting fluid using Taguchi-based grey relational analysis
Abstract The objective of this study is to evaluate dispersion properties of copper-based nanoparticles in distilled water with sodium lauryl sulphate (SLS). A multifaceted approach is used to describe the optimized dispersion properties of copper-based nanoparticles as a cutting fluid based on…
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Journal Article
Intelligent intrusion detection system based on crowd search optimization for attack classification in network security
Abstract Achieving cyber-security has grown more challenging in recent years. There is a need for a strong defense system against various cyberattacks to protect the data from the threat and damage. We have developed the hybrid model based on crow search optimization (CSO) and random forest (RF)…
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Preprint Full text
IndRegBias: A Dataset for Studying Indian Regional Biases in English and Code-Mixed Social Media Comments
Warning: This paper consists of examples representing regional biases in Indian regions that might be offensive towards a particular region. While social biases corresponding to gender, race, socio-economic conditions, etc., have been extensively studied in the major applications of Natural…
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Journal Article
Development of theoretical models for dimensions of single-layer multi-track and multi-layer multi-track depositions by μ-PTA additive manufacturing process
This paper presents development and experimental validation of theoretical models to evaluate layer thickness of single-layer multi-track deposition, total height and total width of multi-layer multi-track depositions by micro-plasma transferred arc additive manufacturing (μ-PTAAM) process. The…
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Journal Article Full text
COVID-19: Pathophysiology, treatment options, nanotechnology approaches, and research agenda to combating the SARS-CoV2 pandemic
The recent corona virus disease (COVID-19) outbreak has claimed the lives of many around the world and highlighted an urgent need for experimental strategies to prevent, treat and eradicate the virus. COVID-19, an infectious disease caused by a novel corona virus and no approved specific treatment…