Scientists developed a smartphone-compatible ethanol sensor using a metal-organic framework called Cu-MOF-74. The sensor visually detects ethanol concentrations across a wide range, with no ...

IIT Guwahati researchers have created a potent fluorescent sensor for detecting cyanide in water and human cells. Utilizing ...

Traditional luminescence-based amine detection mainly relies on fluorescence quenching, limiting sensitivity and selectivity. In contrast, the research team introduced a fluorescence color-change ...

Class-based ... with sensor-specific characteristics is highly recommended to reduce the associated uncertainties and to produce the highest quality data for satellite ocean color validation.

RFK Jr. previously said he wants to phase out petroleum-based dyes. The U.S. Food and Drug Administration (FDA) approved on Friday additional color additives from natural sources in line with the ...

While you can always wear any mascara shade, there are certain colors that will make your eye color pop Ahead, our writer (who is also a makeup artist) shares tips on how to pick the best mascara ...

The ALET probe design offers direct RNA detection, combining high sequence specificity with an easily detectable color change by ... Solution detection and gel-based detection of H-ras sequences ...

The Ring Stick Up Cam Pro is pricier than the standard Stick Up Cam, but offers a lot more bang for your buck with features such as HDR video, color pre-roll footage, 3D motion detection ...

Abstract: Object detection based on deep learning ... object recognition and coarse positioning based on deep learning, precise positioning based on deep learning combined with B-spline level set in ...

Although some developed radiance-based ice-detection algorithms for satellite ocean color data processing can eliminate most of the ice pixels in a region, there are still some significant errors due ...

A research team from Huazhong University of Science and Technology has developed a novel surface acoustic wave (SAW) sensor based on a passive parity-time ... we have fundamentally changed what is ...