Search Results - "Ravi Shankaran, Dhesingh"

Visual colorimetric sensing of copper ions based on reproducible gelatin functionalized silver nanoparticles and gelatin hydrogels by Jeevika, Alagan, Ravi Shankaran, Dhesingh

“…•Gelatin functionalized AgNPs and AgNPs loaded gelatin hydrogels were prepared and characterized.•Solution and solid (hydrogels) phase selective colorimetric…”
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Nanoparticle Modified Drug Loaded Biodegradable Polymeric Contact Lenses for Sustainable Ocular Drug Delivery by Prakash, Mridula, Dhesingh, Ravi Shankaran

“…Glaucoma, a chronic eye condition caused by progressive degeneration of retinal ganglion cells may result in permanent blindness. The restricted efficiency of…”
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Preparation and characterization of carbon quantum dot‐hydroxyapatite‐alginate based hybrid fluorescent ink for sensor application by Selvaraj, Sharmila, Dhesingh, Ravi Shankaran

“…Development of multifunctional fluorescent inks is gaining attention owing to the current technological developments in optoelectronics. The present work…”
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PMMA-based Stimuli-responsive Flexible Thin-films by Jesus Mathew, Roshan, Raj, Sarika, Shankaran Dhesingh, Ravi

“…Low-cost flexible thin-films exhibiting stimuli-responsive properties were fabricated on poly(methyl methacrylate) (PMMA) as the base supporting material…”
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Seed-free synthesis of 1D silver nanowires ink using clove oil (Syzygium Aromaticum) at room temperature by Jeevika, Alagan, Ravi Shankaran, Dhesingh

“…Schematic representation of green synthesis of AgNWs. [Display omitted] •A new strategy to synthesis AgNWs by green method using clove oil at room…”
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Nano Enabled Plasmonic Strips For Colorimetric Detection Of Food Adulterants by Selvaraj, Sharmila, Ravi Shankaran, Dhesingh

“…Paper‐based analytical devices constitute a remarkable platform for low‐cost and point‐of‐care application with minimal external resources. The present work…”
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A Novel Receptor-based Surface-plasmon-resonance Affinity Biosensor for Highly Sensitive and Selective Detection of Dopamine by Kumbhat, Sunita, Shankaran, Dhesingh Ravi, Kim, Sook Jin, Gobi, K. Vengatajalabathy, Joshi, Vinod, Miura, Norio

“…We have established a new surface-plasmon-resonance (SPR) based affinity biosensor for highly sensitive and selective detection of dopamine (DA) employing a D3…”
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An Overview on Applications of Gold Nanoparticle for Early Diagnosis and Targeted Drug Delivery to Prostate Cancer by Thambiraj, Selvarathinam, Hema, Soundararajan, Shankaran, Dhesingh Ravi

“…Carcinoma of the prostate gland (PCa) is one of the most commonly diagnosed cancer diseases among men around the world. PCa has become the major considerable…”
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Surface plasmon resonance immunosensor for highly sensitive detection of 2,4,6-trinitrotoluene by Shankaran, Dhesingh Ravi, Gobi, K. Vengatajalabathy, Sakai, Takatoshi, Matsumoto, Kiyoshi, Toko, Kiyoshi, Miura, Norio

“…We have examined the sensing characteristics of a surface plasmon resonance (SPR) immunoassay for the detection of 2,4,6-trinitrotoluene (TNT) using an…”
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Amperometric Sensor for Glutathione Based on a Mechanically Immobilized Cobalt Hexacyanoferrate Modified Electrode by Ravi Shankaran, Dhesingh, Sriman Narayanan, Sangilimuthu

“…A mechanically immobilized cobalt hexacyanoferrate modified electrode has been constructed. The modified electrode exhibits two reversible redox peaks in a 0.1…”
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Development and comparison of two immunoassays for the detection of 2,4,6-trinitrotoluene (TNT) based on surface plasmon resonance by Shankaran, Dhesingh Ravi, Matsumoto, Kiyoshi, Toko, Kiyoshi, Miura, Norio

“…This paper describes the development and comparison of two immunoassays for the detection of 2,4,6-trinitrotoluene (TNT) based on competitive inhibition. Two…”
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Evaluation of the molecular recognition of monoclonal and polyclonal antibodies for sensitive detection of 2,4,6-trinitrotoluene (TNT) by indirect competitive surface plasmon resonance immunoassay by Shankaran, Dhesingh Ravi, Kawaguchi, Toshikazu, Kim, Sook Jin, Matsumoto, Kiyoshi, Toko, Kiyoshi, Miura, Norio

“…Detection of TNT is an important environmental and security concern all over the world. We herein report the performance and comparison of four immunoassays…”
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Functionalized silver nanoparticles probe for visual colorimetric sensing of mercury by Jeevika, Alagan, Shankaran, Dhesingh Ravi

“…[Display omitted] Schematic representation of colorimetric sensing of Hg2+ using gelatin functionalized AgNPs. ⿢Sensing of Hg2+ was investigated in three…”
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Curcumin based biocompatible nanofibers for lead ion detection by Raj, Sarika, Shankaran, Dhesingh Ravi

“…•Curcumin loaded cellulose acetate nanofiber membrane was fabricated by electrospinning method.•This nanofiber membrane strip can be used for colorimetric…”
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Sol–gel derived metal dispersed ceramic–graphite composite electrode for amperometric determination of dopamine by Ravi Shankaran, Dhesingh, Uehara, Nobuo, Kato, Teiji

“…A new silver dispersed composite electrode made of sol–gel derived ceramic–graphite has been demonstrated for the determination of dopamine. Silver has been…”
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Shape dependent interaction of silver nanostructures with mercury for its sensing applications by Jeevika, Alagan, Shankaran, Dhesingh Ravi

“…Development of shape dependent interaction of silver nanostructures (Nanoparticles, Nanowires, and Nanocubes) with mercury (Hg2+) for its sensing applications…”
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Electrochemical Sensor for Sulfite and Sulfur Dioxide Based on 3-Aminopropyltrimethoxysilane Derived Sol-Gel Composite Electrode by Ravi Shankaran, Dhesingh, Iimura, Ken-Ichi, Kato, Teiji

“…A new sol‐gel derived composite sensor has been developed for the determination of sulfite and sulfur dioxide using 3‐aminopropyltrimethoxysilane, ferrous…”
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In‐Vitro Evaluation of Folic Acid Capped Gold Nanoformulations for Drug Delivery to Prostate Cancer by Selvarathinam, Thambiraj, Dhesingh, Ravi Shankaran

“…Development of effective nanoformulations is one of the captivated attentions in the area of healthcare applications. Drug encapsulated metal nanoparticles…”
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Recent advancements in surface plasmon resonance immunosensors for detection of small molecules of biomedical, food and environmental interest by Shankaran, Dhesingh Ravi, Gobi, K. Vengatajalabathy, Miura, Norio

“…Interest in the development of surface plasmon resonance (SPR) based immunosensors for detection and monitoring of low-molecular-weight analytes of biomedical,…”
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One-pot fabrication and characterization of graphene/PMMA composite flexible films by Roshan, Mathew Jesus, Jeevika, Alagan, Bhattacharyya, Amitava, Shankaran, Dhesingh Ravi

“…Scheme of the direct graphite exfoliation process by one-pot stirring sonication method. [Display omitted] •Investigated the fabrication and characterization…”
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