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K. Vengatajalabathy Gobi

Researcher at National Institute of Technology, Warangal

Publications -  75
Citations -  3171

K. Vengatajalabathy Gobi is an academic researcher from National Institute of Technology, Warangal. The author has contributed to research in topics: Surface plasmon resonance & Cyclic voltammetry. The author has an hindex of 32, co-authored 67 publications receiving 2662 citations. Previous affiliations of K. Vengatajalabathy Gobi include Tokyo Institute of Technology & Kyushu University.

Papers
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Journal ArticleDOI

Recent advancements in surface plasmon resonance immunosensors for detection of small molecules of biomedical, food and environmental interest

Dhesingh Ravi Shankaran, +3 more
- 30 Jan 2007 - 
TL;DR: The current state-of-the-art in SPR immunoassays is highlighted and the important issues with regard to the development of SPR immmunosensors, such as preparation of the biomolecules, sensor fabrication, non-specific adsorption, surface regeneration and detection principles are outlined.
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Progress on nanostructured electrochemical sensors and their recognition elements for detection of mycotoxins: A review.

K. Yugender Goud, +6 more
- 15 Dec 2018 - 
TL;DR: This review provides an overview of recent developments in electrochemical sensors and biosensors employed for the detection of mycotoxins and the development of different molecular recognition elements and nanomaterials required.
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Self-assembled PEG monolayer based SPR immunosensor for label-free detection of insulin.

K. Vengatajalabathy Gobi, +2 more
- 15 Feb 2007 - 
TL;DR: The developed OEG-monolayer based sensor chip exhibited high resistance to non-specific adsorption of proteins, and an uninterrupted highly sensitive detection of insulin from insulin-impregnated serum samples has been demonstrated.
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An electrochemical aptasensor based on functionalized graphene oxide assisted electrocatalytic signal amplification of methylene blue for aflatoxin B1 detection

K. Yugender Goud, +7 more
- 01 Aug 2017 - 
TL;DR: In this article, an electrochemical aptasensor was developed by using methylene blue (MB) redox probe labeled aptamer as a signaling fragment and functional graphene oxide (FGO) as the signalenlarging platform.
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Disposable and portable electrochemical aptasensor for label free detection of aflatoxin B1 in alcoholic beverages

K. Yugender Goud, +7 more
- 01 Nov 2016 - 
TL;DR: In this paper, a label-free electrochemical impedimetric aptasensor for aflatoxin B1 detection was proposed, which is based on specific recognition by the aptamer covalently bound as compact monolayer on screen printed carbon electrodes (SPCEs) via diazonium coupling reaction.