Journal ArticleDOI
Surface plasmon resonance immunosensor for early diagnosis of Asian rust on soybean leaves
TLDR
A fast response sensor was developed based on surface plasmon resonance to detect Asian rust in soybean leaf extract at early stages of the disease, providing new perspectives on using SPR technology for the development of a highly sensitive sensor for agricultural applications.About:
This article is published in Biosensors and Bioelectronics.The article was published on 2009-04-15. It has received 31 citations till now. The article focuses on the topics: Soybean rust & Rust.read more
Citations
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Journal ArticleDOI
Screen-printed electrodes for biosensing: a review (2008–2013)
TL;DR: This review first gives an introduction into the topic of screen-printed electrodes for biosensing and is subdivided into sections (a) on DNA sensors, (b) on aptasensors, (c) on immunosensor, (d) on enzymatic biosensors.
Journal ArticleDOI
Immunochromatographic assay for ultrasensitive detection of aflatoxin B₁ in maize by highly luminescent quantum dot beads.
Meiling Ren,Hengyi Xu,Xiaolin Huang,Min Kuang,Yonghua Xiong,Hong Xu,Yang Xu,Hongyu Chen,Andrew Y. Wang +8 more
TL;DR: The proposed QB-ICA offers great potential for rapid, sensitive, and cost-effective quantitative detection of analytes in food safety monitoring and is even comparable with or better than the conventional enzyme-linked immunosorbent assay (ELISA) method.
Journal ArticleDOI
Fungal disease detection in plants: Traditional assays, novel diagnostic techniques and biosensors.
Monalisa Ray,Asit Ray,Swagatika Dash,Abtar Mishra,K. Gopinath Achary,Sanghamitra Nayak,Shikha Singh +6 more
TL;DR: There is an urgent need for rapid, reliable, sensitive, cost effective and easy to use diagnostic methods for fungal pathogen detection.
Journal ArticleDOI
Detection of microorganisms using biosensors-a smarter way towards detection techniques.
TL;DR: The use of various biosensors, developed by integrating the biological and physicochemical/mechanical properties (of tranducers), which can have enormous implication in healthcare, food, agriculture and biodefence are reviewed.
Journal ArticleDOI
Fundamentals and application of ordered molecular assemblies to affinity biosensing
Zimple Matharu,Zimple Matharu,Amay J. Bandodkar,Vinay Gupta,Bansi D. Malhotra,Bansi D. Malhotra,Bansi D. Malhotra +6 more
TL;DR: A comprehensive and critical analysis of ordered molecular assemblies formed by LB and self-assembly with potential applications to affinity biosensing is presented.
References
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Journal ArticleDOI
Quantitative determination of surface concentration of protein with surface plasmon resonance using radiolabeled proteins
TL;DR: In this article, a methodology to correlate the absolute surface concentration of protein to the surface plasmon resonance (SPR) response is described, and the thickness and the optical constants for each layer on the sensor chip used were determined with different optical techniques.
Journal ArticleDOI
Towards integrated and sensitive surface plasmon resonance biosensors: a review of recent progress.
TL;DR: This review paper focuses on the progress made over the past 4 years toward the integration of sensitive SPR to lab-on-a-chip platforms and descriptions of novel SPR optical approaches and materials.
Book
Compendium of Soybean Diseases
J. B. Sinclair,Paul A. Backman +1 more
TL;DR: The following lists of soybean diseases are summarized in a single volume: “Soybean diseases of the United States: A binder of facts and figures” (2003).
Journal ArticleDOI
Biosensors and biochips: advances in biological and medical diagnostics.
Tuan Vo-Dinh,Brian M. Cullum +1 more
TL;DR: An overview of the various types of biosensors and biochips that have been developed for biological and medical applications, along with significant advances over the last several years in these technologies are provided.
Journal ArticleDOI
A review on novel developments and applications of immunosensors in food analysis
TL;DR: Electrochemical, surface plasmon resonance (SPR) and quartz crystal microbalance (QCM) techniques will be explored in detail and recent and practical examples on food matrices will be reviewed.