Colorimetric detection of heavy metal ions with various chromogenic materials: Strategies and applications
Detection of heavy metal ions has drawn significant attention in environmental and food
area due to their threats to the human health and ecosystem. Colorimetry is one of the most …
area due to their threats to the human health and ecosystem. Colorimetry is one of the most …
Isothermal amplification of nucleic acids
Isothermal amplification of nucleic acids is a simple process that rapidly and efficiently
accumulates nucleic acid sequences at constant temperature. Since the early 1990s …
accumulates nucleic acid sequences at constant temperature. Since the early 1990s …
Gold nanoparticles as efficient sensors in colorimetric detection of toxic metal ions: a review
E Priyadarshini, N Pradhan - Sensors and Actuators B: Chemical, 2017 - Elsevier
Rapid and high precision detection of toxic metal ions is one of the chief requirements today
to combat environment pollution. Gold nanoparticles play a key role in this by assisting the …
to combat environment pollution. Gold nanoparticles play a key role in this by assisting the …
Rationally engineered nucleic acid architectures for biosensing applications
Development of biosensing platforms plays a key role in research settings for identification
of biomarkers and in clinical applications for diagnostics. Biosensors based on nucleic acids …
of biomarkers and in clinical applications for diagnostics. Biosensors based on nucleic acids …
Plasmon-enhanced optical sensors: a review
Surface plasmon resonance (SPR) has found extensive applications in chemi-sensors and
biosensors. Plasmons play different roles in different types of optical sensors. SPR …
biosensors. Plasmons play different roles in different types of optical sensors. SPR …
Gold nanoparticles in chemical and biological sensing
1. INTRODUCTION Detection of chemical and biological agents plays a fundamental role in
biomedical, forensic and environmental sciences 1− 4 as well as in anti bioterrorism …
biomedical, forensic and environmental sciences 1− 4 as well as in anti bioterrorism …
Synthesis, assembly, and applications of hybrid nanostructures for biosensing
The robust, sensitive, and selective detection of targeted biomolecules in their native
environment by prospective nanostructures holds much promise for real-time, accurate, and …
environment by prospective nanostructures holds much promise for real-time, accurate, and …
Applications of nanotechnology in food packaging and food safety: barrier materials, antimicrobials and sensors
TV Duncan - Journal of colloid and interface science, 2011 - Elsevier
In this article, several applications of nanomaterials in food packaging and food safety are
reviewed, including: polymer/clay nanocomposites as high barrier packaging materials …
reviewed, including: polymer/clay nanocomposites as high barrier packaging materials …
[HTML][HTML] From cascaded catalytic nucleic acids to enzyme–DNA nanostructures: controlling reactivity, sensing, logic operations, and assembly of complex structures
DNA is one of the most fascinating biopolymers. Besides its central role as carrier of genetic
information and translation of the genetic code into proteins, DNA holds great promise as a …
information and translation of the genetic code into proteins, DNA holds great promise as a …
Triplex DNA nanostructures: from basic properties to applications
Triplex nucleic acids have recently attracted interest as part of the rich “toolbox” of structures
used to develop DNA‐based nanostructures and materials. This Review addresses the use …
used to develop DNA‐based nanostructures and materials. This Review addresses the use …