Search Results - "Poudyal, Durgasha C."

How safe is our food we eat? An electrochemical lab-on-kitchen approach towards combinatorial testing for pesticides and GMOs; A case study with edamame by Poudyal, Durgasha C., Dhamu, Vikram Narayanan, Samson, Manish, Malik, Shahryar, Kadambathil, Crisvin Sajee, Muthukumar, Sriram, Prasad, Shalini

“…In our daily life, as consumers we are constantly made aware of the impact of pesticides and other modifications to food products derived from genetically…”
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Electrochemically mediated multi‐modal detection strategy‐driven sensor platform to detect and quantify pesticides by Dhamu, Vikram Narayanan, Poudyal, Durgasha C., Telang, Chaitra Milan, Paul, Anirban, Muthukumar, Sriram, Prasad, Shalini

“…With the emergence of modern agronomy practices and the use of multiple synthetic pesticide agents to keep control over crop and field throughput, there lies a…”
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γ‑Ray-Assisted Synthesis of a Pt–Sn Bimetallic Composite Loaded on Graphene–Graphitic Carbon Nitride Hybrid: A Cocktail Electrocatalyst for the Methanol Oxidation Reaction by Poudyal, Durgasha C, Dugani, Rajshree, Dash, Banendu Sunder, Dhavale, Manjiri, Satpati, Ashis Kumar, Haram, Santosh K

“…The composite of Pt with transition metals is viewed as the most promising anode material for direct methanol fuel cell (DMFC) applications. Besides the…”
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Pesticide analytical screening system (PASS): A novel electrochemical system for multiplex screening of glyphosate and chlorpyrifos in high-fat and low-fat food matrices by Poudyal, Durgasha C, Dhamu, Vikram Narayanan, Samson, Manish, Muthukumar, Sriram, Prasad, Shalini

“…On-field detection of pesticide residue in complex-food matrices is a challenge when it comes to analytical detection involving multistep extraction and…”
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Portable Pesticide Electrochem-sensor: A Label-Free Detection of Glyphosate in Human Urine by Poudyal, Durgasha C, Dhamu, Vikram Narayanan, Samson, Manish, Muthukumar, Sriram, Prasad, Shalini

“…The toxicity levels of and exposure to glyphosate, a widely used herbicide and desiccant, are significant public health issues. In this study, we aim to design…”
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PathoSense: a rapid electroanalytical device platform for screening Salmonella in water samples by Mishra, Kundan Kumar, Dhamu, Vikram Narayanan, Poudyal, Durgasha C., Muthukumar, Sriram, Prasad, Shalini

“…Salmonella contamination is a major global health challenge, causing significant foodborne illness. However, current detection methods face limitations in…”
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Recent Advances in Gas Detection Methodologies with a Special Focus on Environmental Sensing and Health Monitoring ApplicationsA Critical Review by Banga, Ivneet, Paul, Anirban, Poudyal, Durgasha C., Muthukumar, Sriram, Prasad, Shalini

“…With the expansion of the Internet-of-Things (IoT), the use of gas sensors in the field of wearable technology, smart devices, and smart homes has increased…”
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Electrocatalyst on Insulating Support?: Hollow Silica Spheres Loaded with Pt Nanoparticles for Methanol Oxidation by Melvin, Ambrose A, Joshi, Vrushali S, Poudyal, Durgasha C, Khushalani, Deepa, Haram, Santosh K

“…Electrocatalytic oxidation of methanol on silica hollow spheres, loaded with platinum nanoparticles (Pt-SiO2-HS), is reported. The functionalized hollow silica…”
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Methanol oxidation reaction on Pt based electrocatalysts modified ultramicroelectrode (UME): Novel electrochemical method for monitoring rate of CO adsorption by Joshi, Vrushali S., Poudyal, Durgasha C., Satpati, Ashis K., Patil, Kashinath R., Haram, Santosh K.

“…Novel fast scan cyclic voltammetry (FSCV) based method has been developed to study methanol oxidation reaction on Pt nanoparticles (PtNPs) based catalysts. To…”
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R.E.A.C.T-Rapid Electro-Analytical graphitic Carbon nitride-based screening Tool for lung cancer – Case study using heptane by Banga, Ivneet, Poudyal, Durgasha C., Paul, Anirban, Sardesai, Abha, Muthukumar, Sriram, Prasad, Shalini

“…Early disease detection and diagnosis through breath-based chemical assessment is broadly studied as a non-invasive tool and used as a cutting-edge opportunity…”
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Low-Volume Electrochemical Sensor Platform for Direct Detection of Paraquat in Drinking Water by Poudyal, Durgasha C, Samson, Manish, Vikram Narayanan Dhamu, Sera, Mohammed, Tanchez, Claudia N, Puri, Advaita, Baby, Diya, Muthukumar, Sriram, Prasad, Shalini

“…Direct testing of pesticide contaminants in drinking water is a challenge. Portable and sensitive sensor platforms are desirable to test water contaminants…”
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High sensitive determination of dopamine through catalytic oxidation and preconcentration over gold-multiwall carbon nanotubes composite modified electrode by Poudyal, Durgasha C., Satpati, A.K., Kumar, Sriram, Haram, Santosh K.

“…Electrochemical properties of dopamine, uric acid and ascorbic acid have been investigated using gold nano particles (AuNPs) decorated functionalized multiwall…”
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A novel single step method to rapidly screen for metal contaminants in beverages, a case study with aluminum by Poudyal, Durgasha C., Dhamu, Vikram Narayanan, Paul, Anirban, Samson, Manish, Muthukumar, Sriram, Prasad, Shalini

“…Portable electroanalytical devices for metal ion sensing towards assessing food quality is an emerging high impact research area. Herein, we demonstrated for…”
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