We compare the SERS behavior of nanoparticles in freshly prepared and aged sodium citrate solutions to identify differences in Raman peak enhancement. Our findings show that the Au@Ag core-shell ...

Union Minister Jitendra Singh told the media on Friday that cadmium toxin had now been detected in the bodies of the deceased. Singh reportedly told Dainik Jagran that the carcinogenic metal was ...

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Department of Photonics and Institute of Electro-Optical Engineering, National Yang Ming Chiao Tung University, Hsinchu 300093, Taiwan ...

A new investigation reveals that many plant-based, organic, and chocolate-flavored protein powders contain high levels of heavy metals such as lead and cadmium. Despite being marketed to health ...

Raman spectroscopy is an optical technique that detects intrinsic vibrational, rotational and other low-frequency modes in molecules upon inelastic scattering of monochromatic light. Because ...

REDDING, Calif. — The city of Redding hosted a public open house on January 22 to discuss the proposed Peaks Subdivision in the Quartz Hill area, a development that has sparked concern among ...

Perhaps no other games have pulled off the tone of David Lynch’s work quite as successfully as the first three entries in the Silent Hill series. On the surface, of course, there’s the ...

Drew Goins: Do you think we are past the age of peak social media, or are we headed to it? Or are we just at this plateau where we’re gonna stay, substituting one thing for another but never ...