Mahesh Kumar
YOU?
Author Swipe
View article: Evaluation of Deep Learning Models for Wheat Spike Segmentation Using Hyperspectral-derived Pseudo- RGB Images
Evaluation of Deep Learning Models for Wheat Spike Segmentation Using Hyperspectral-derived Pseudo- RGB Images Open
Accurate and automated detection of wheat spikes is essential for high-throughput phenotyping and yield prediction, yet traditional manual counting is labor-intensive and error-prone. This study compared two deep learning models, U-Net and…
View article: Entanglement entropy as a probe of topological phase transitions
Entanglement entropy as a probe of topological phase transitions Open
Entanglement entropy (EE) provides a powerful probe of quantum phases, yet its role in identifying topological transitions in disordered systems remains underexplored. We introduce an exact EE-based framework that captures topological phas…
View article: Identification and profiling of novel metagenome assembled uncultivated virus genomes from human gut
Identification and profiling of novel metagenome assembled uncultivated virus genomes from human gut Open
Metagenomics has revealed an unprecedented viral diversity in human gut although, most of the sequence data remains uncharacterized. In this study, we mined a collection of 1090 metagenome assembled "high quality" viral genomes (> 90% comp…
View article: Access to Bis(imidazopyridine)sulfanes by Employing Cysteine as Greener Sulfur Source
Access to Bis(imidazopyridine)sulfanes by Employing Cysteine as Greener Sulfur Source Open
View article: Transforaminal Epidural Steroid Injection Technique: Fluoroscopy-Guided Minimally Invasive Injection for Lower Limb Radiculopathy—Twelve Golden Steps
Transforaminal Epidural Steroid Injection Technique: Fluoroscopy-Guided Minimally Invasive Injection for Lower Limb Radiculopathy—Twelve Golden Steps Open
Radicular back pain is defined as low back pain radiating into the lower extremities in a dermatomal pattern caused by compression or irritation of the nerve root. Fluoroscopy is an excellent tool for the management of lower limb radiculop…
View article: Tunable Bi‐directional Broadband Self‐Powered Photoresponse in a 0D C<sub>60</sub>/2‐D SnS<sub>2</sub> Nanoflower Heterostructure (Small 22/2025)
Tunable Bi‐directional Broadband Self‐Powered Photoresponse in a 0D C<sub>60</sub>/2‐D SnS<sub>2</sub> Nanoflower Heterostructure (Small 22/2025) Open
View article: Impact of natural farming approaches on productivity of tomato (Solanum lycopersicum)
Impact of natural farming approaches on productivity of tomato (Solanum lycopersicum) Open
View article: Tunable resonant Raman scattering with temperature in vertically aligned 2H-SnS2
Tunable resonant Raman scattering with temperature in vertically aligned 2H-SnS2 Open
Two-dimensional semiconducting materials have a wide range of applications in various fields due to their excellent properties and rich physics. Here, we report a detailed investigation of the temperature dependent Raman and Photoluminesce…
View article: GCF: Estimating Unobserved Demand Using Graph Causal Forecasting
GCF: Estimating Unobserved Demand Using Graph Causal Forecasting Open
Time series data, prevalent in fields like medical, e-commerce, finance, etc., is used for forecasting, such as predicting next quarter’s product demand based on past trends. However, some problems necessitate causal models to answer quest…
View article: AlMnPdPtAu Quasicrystal Modulated Carbon Nanotubes for H<sub>2</sub> Sensors: Experimental and DFT Computational Analysis
AlMnPdPtAu Quasicrystal Modulated Carbon Nanotubes for H<sub>2</sub> Sensors: Experimental and DFT Computational Analysis Open
Hydrogen (H2) sensors are crucial for safety in H2 storage and fuel cell systems. AlMnPdPtAu high-entropy alloy (HEA) quasicrystal nanosheets with high surface area, tunable electronic structure, and atomic disorder e…
View article: Self‐Powered Broadband Photodetectors Based on WS<sub>2</sub>‐Anchored MoS<sub>2</sub> with Enhanced Responsivity and Detectivity
Self‐Powered Broadband Photodetectors Based on WS<sub>2</sub>‐Anchored MoS<sub>2</sub> with Enhanced Responsivity and Detectivity Open
Self‐powered broadband photodetectors utilizing 2D transition metal dichalcogenides (TMDs) are highly promising due to their remarkable light absorption capabilities and high sensitivity, making them suitable for applications such as milit…
View article: Impact of Coiflet Wavelet Decomposition on Forecasting Accuracy: Shifts in ARIMA and Exponential Smoothing Performance
Impact of Coiflet Wavelet Decomposition on Forecasting Accuracy: Shifts in ARIMA and Exponential Smoothing Performance Open
Accurate electricity demand forecasting is essential for efficient energy management and resource allocation. This study investigates the impact of Coiflet wavelet decomposition on the forecasting performance of Exponential Smoothing (ES) …
View article: Deep learning-based encryption scheme for medical images using DCGAN and virtual planet domain
Deep learning-based encryption scheme for medical images using DCGAN and virtual planet domain Open
View article: Tunable resonant Raman scattering with temperature in vertically aligned 2H-SnS <sub>2</sub>
Tunable resonant Raman scattering with temperature in vertically aligned 2H-SnS <sub>2</sub> Open
Our findings demonstrate the tunability of resonant Raman scattering in vertically aligned 2H-SnS 2 across varying temperatures. These insights may be helpful in the future development of devices based on vertically aligned two dimensional…
View article: UV Spectrophotometric Method Development and Validation for the Simultaneous Estimation of Antihypertensive Drugs
UV Spectrophotometric Method Development and Validation for the Simultaneous Estimation of Antihypertensive Drugs Open
The present study focuses on the analytical characterization and UV spectrophotometric method validation for two widely used antihypertensive drugs, Olmesartan Medoxomil and Sacubitril Calcium. FTIR spectroscopy confirmed the presence of f…
View article: Correlation between Microparticle levels and severity of coronary artery disease by SYNTAX Score in young patients.
Correlation between Microparticle levels and severity of coronary artery disease by SYNTAX Score in young patients. Open
View article: The Role of Robotics in Enhancing Precision and Outcomes in Orthopedic Surgery
The Role of Robotics in Enhancing Precision and Outcomes in Orthopedic Surgery Open
The advent of robotics has significantly transformed orthopedic surgery, addressing challenges inherent in traditional manual techniques, such as variability in outcomes and precision limitations. Robotics enables millimeter-level accuracy…
View article: Protective Effects of Lemna minor Linn. On Hepatic and Cognitive Impairments in Acetaminophen Induced Hepatic Encephalopathy in Rats
Protective Effects of Lemna minor Linn. On Hepatic and Cognitive Impairments in Acetaminophen Induced Hepatic Encephalopathy in Rats Open
Aim: Lemna minor Linn., an aquatic plant, is a promising novel therapeutic agent that has been traditionally used in ethnobotanical practices as an ecofriendly supplement for the management of various ailments. This study involves the eval…
View article: Investigation of the Synergistic Anti-pyretic and Anti-inflammatory Activity of Sonchus wightianus DC, Paracetamol and Indomethacin Combination in Rat Models
Investigation of the Synergistic Anti-pyretic and Anti-inflammatory Activity of Sonchus wightianus DC, Paracetamol and Indomethacin Combination in Rat Models Open
Introduction: In conventional Indian medicine, several plants have long been utilized to treat various ailments. Among these herbal species, Sonchus wightianus DC is known for anti-inflammatory and antipyretic effects attributed to compoun…
View article: Resistance-driven low power H2S sensors based on MWCNT@CuO heterojunction
Resistance-driven low power H2S sensors based on MWCNT@CuO heterojunction Open
Low power, high sensitivity, and selectivity chemiresistive gas sensors are in urgent demand for hydrogen sulfide (H2S) detection to protect human health and the world's ecosystem. In this study, multiwalled carbon nanotubes (MWCNTs) and c…
View article: Real-time infectious disease endurance indicator system for scientific decisions using machine learning and rapid data processing
Real-time infectious disease endurance indicator system for scientific decisions using machine learning and rapid data processing Open
The SARS-CoV-2 virus, which induces an acute respiratory illness commonly referred to as COVID-19, had been designated as a pandemic by the World Health Organization due to its highly infectious nature and the associated public health risk…
View article: Therapeutic Potential of Alcoholic Extract from <i>Lemna minor</i> Linn. in Attenuating Atherosclerosis Induced by High-Fat Diet in Male Wistar Rats
Therapeutic Potential of Alcoholic Extract from <i>Lemna minor</i> Linn. in Attenuating Atherosclerosis Induced by High-Fat Diet in Male Wistar Rats Open
This study explored the cardioprotective effects of Alcoholic Extract of Lemna minor Linn. (AELM) against high-fat diet-induced atherosclerosis in male Wistar rats. AELM was administered at doses of 300 mg/kg and 800 mg/kg. Assessments inc…
View article: Identification and Characterization of Novel Metagenome Assembled Uncultivated Virus Genomes from Human Gut
Identification and Characterization of Novel Metagenome Assembled Uncultivated Virus Genomes from Human Gut Open
Metagenomics has revealed an unprecedented viral diversity in human gut although, most of the sequence data remains to be characterized. In this study, we mined a collection of 1090 metagenome assembled “high quality” genomes of human gut …
View article: High-performance self-powered UV photodetectors using SnO2 thin film by reactive magnetron sputtering
High-performance self-powered UV photodetectors using SnO2 thin film by reactive magnetron sputtering Open
View article: Self‐Powered Broadband Photodetectors Based on Si/SnS<sub>2</sub> and Si/SnSe<sub>2</sub> p–n Heterostructures
Self‐Powered Broadband Photodetectors Based on Si/SnS<sub>2</sub> and Si/SnSe<sub>2</sub> p–n Heterostructures Open
The escalating interest in 2D nanoflakes‐based group‐IVA metal chalcogenides is attributed to their noteworthy properties, such as high electron mobility, exceptional chemical stability, and applicability across diverse scientific discipli…
View article: Diagnostic Accuracy of Renal Artery Resistive Index in Diagnosing Obstructive Uropathy
Diagnostic Accuracy of Renal Artery Resistive Index in Diagnosing Obstructive Uropathy Open
Background: Obstructive uropathy, a common cause of acute and chronic kidney disease, poses diagnostic challenges, particularly when non-invasive methods are preferred to reduce patient exposure to ionizing radiation from CT scans. The ren…
View article: Agent-based Leader Election, MST, and Beyond
Agent-based Leader Election, MST, and Beyond Open
Leader election is one of the fundamental and well-studied problems in distributed computing. In this paper, we initiate the study of leader election using mobile agents. Suppose $n$ agents are positioned initially arbitrarily on the nodes…
View article: Comparative analysis of tuberculin and defined antigen skin tests for detection of bovine tuberculosis in buffaloes (Bubalus bubalis) in Haryana state, India
Comparative analysis of tuberculin and defined antigen skin tests for detection of bovine tuberculosis in buffaloes (Bubalus bubalis) in Haryana state, India Open
View article: Resistive switching in benzylammonium-based Ruddlesden–Popper layered hybrid perovskites for non-volatile memory and neuromorphic computing
Resistive switching in benzylammonium-based Ruddlesden–Popper layered hybrid perovskites for non-volatile memory and neuromorphic computing Open
Resistive switching with synaptic behaviour in layered benzylammonium-based Ruddlesden–Popper perovskites is demonstrated, with a transformation from digital to analog upon change of the halide anion, of potential interest to neuromorphic …
View article: Design and performance evaluation of video conferencing as a web application
Design and performance evaluation of video conferencing as a web application Open
In this technology driven era, effective communication is the backbone for success of any business. In Post- Covid times, effective and engaging digital communications have become integral part of our day to day lives ranging from basic on…