Metal sensing by DNA
Metal ions are essential to many chemical, biological, and environmental processes. In the
past two decades, many DNA-based metal sensors have emerged. While the main …
past two decades, many DNA-based metal sensors have emerged. While the main …
Review on microfluidic paper-based analytical devices towards commercialisation
Paper-based analytical devices introduce an innovative platform technology for fluid
handling and analysis, with wide range of applications, promoting low cost, ease of …
handling and analysis, with wide range of applications, promoting low cost, ease of …
Recent applications of hydrogels in food safety sensing: Role of hydrogels
W Cheng, X Wu, Y Zhang, D Wu, L Meng… - Trends in Food Science …, 2022 - Elsevier
Background Access to safe food is critical for human health. Therefore, efficient sensing of
hazardous substances in food is highly demanded. Hydrogels with three-dimensional …
hazardous substances in food is highly demanded. Hydrogels with three-dimensional …
Recent progress in portable fluorescence sensors
Portable fluorescence sensors have been developed for biochemical detection, water
quality monitoring, biomedical sensing, and many other applications. With help of …
quality monitoring, biomedical sensing, and many other applications. With help of …
Electrochemiluminescence-based innovative sensors for monitoring the residual levels of heavy metal ions in environment-related matrices
Y Shen, X Gao, HJ Lu, C Nie, J Wang - Coordination Chemistry Reviews, 2023 - Elsevier
With the development of modern industrial technology, the residual heavy metal ions in
environment-related matrices poses a serious threat to environmental and public health …
environment-related matrices poses a serious threat to environmental and public health …
Gold nanoparticles as efficient sensors in colorimetric detection of toxic metal ions: a review
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 …
Recent progress in functional materials for selective detection and removal of mercury (II) ions
D Dai, J Yang, Y Wang, YW Yang - Advanced Functional …, 2021 - Wiley Online Library
Severe disease and environmental pollution derived from heavy metal ions has become one
of the major problems in global public health. In particular, mercury (II) as one type of highly …
of the major problems in global public health. In particular, mercury (II) as one type of highly …
Recent developments in paper-based microfluidic devices
Paper has been used as a substrate material in analytical testing for centuries, with scientific
reports dating back to the early 1800s with litmus paper. 1 As a substrate material, paper …
reports dating back to the early 1800s with litmus paper. 1 As a substrate material, paper …
Engineering nanomaterials-based biosensors for food safety detection
M Lv, Y Liu, J Geng, X Kou, Z ** countries. To solve food safety pertained problems, numerous strategies have …
Technical aspects and challenges of colorimetric detection with microfluidic paper-based analytical devices (μPADs)-A review
Paper-based devices are a leading alternative among the main analytical tools for point-of-
care testing, due to their portability, low-cost, and ease-of-use. Colorimetric readouts are the …
care testing, due to their portability, low-cost, and ease-of-use. Colorimetric readouts are the …