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 …

The development of miniaturized electronics has led to the design and construction of
powerful experimental platforms capable of measuring electronic properties to the level of …

The metal-nucleic acid nanocomposites, first termed metal-nucleic acid frameworks (MNFs)
in this work, show extraordinary potential as functional nanomaterials. However, thus far …

Visualizing redox-active metal ions, such as Fe2+ and Fe3+ ions, are essential for
understanding their roles in biological processes and human diseases. Despite the …

Abstract Copper (Cu 2+) exists in nature and biological systems and therefore its detection
in soil, blood, urine, water, agriculture and food samples is of great significance. Attempts to …

Oral drug administration is the preferred method for delivering medications due to its safety,
ease of ingestion, high patient compliance, absence of pain, and adaptability to a wide …

Conspectus Metal ions can be beneficial or toxic depending on their identity, oxidation state,
and concentration. Therefore, the ability to detect and quantify different types of metal ions …

Hydrogels are crosslinked hydrophilic polymers that can absorb a large amount of water. By
their hydrophilic, biocompatible and highly tunable nature, hydrogels can be tailored for …

Single-Layer MoS2-Based Nanoprobes for Homogeneous Detection of Biomolecules |
Journal of the American Chemical Society Recently Viewedclose modal ACS ACS …

The colorimetric and fluorescent Schiff base sensors have proven to be powerful tools in the
detection of metal ions due to their simplicity, low cost, rapid photophysical response, high …