Researchers from the Indian Institute of Technology Guwahati created a new optical sensor that offers a straightforward method for detecting extremely low levels of arsenic in water in real- time.

Researchers have developed a new optical sensor that provides a simple way to achieve real-time detection of extremely low ...

Researchers have developed a new optical sensor that provides a simple way to achieve real-time detection of extremely low ...

Researchers have developed a new optical sensor that provides a simple way to achieve real-time detection of extremely low levels of arsenic in water.

An optical spectroscopic technique, surface-enhanced Raman spectroscopy (SERS), mostly used in the research ... This system integrates fluorescence and SERS detection utilizing fluorescence resonance ...

The findings are published in Nano Letters ("Spacetime Imaging of Group and Phase Velocities of Terahertz Surface Plasmon Polaritons in Graphene"). Artistic representation of a surface plasmon ...

Ralf Groene was responsible for the design of Microsoft’s Surface tablet, and worked closely with former Windows and Surface chief Panos Panay on a line of Surface devices over the past decade.

School of Materials Science and Engineering, Jiangsu University, Zhenjiang, Jiangsu 212013, P. R. China ...

Abstract: In this letter, a differential microwave sensor designed based on quarter-mode spoof localized surface plasmons (SLSPs) is presented. The differential sensor consists of two independent ...

15 In fact, the method is mainly used to follow two-component interactions (e.g., interactions between ligands and receptors) that ligand binds to a stabilized component and increases the mass at the ...