Now, mass spectrometry is used to capture these ions in a vacuum and to analyse their structure using cryogenic infrared spectroscopy, in conjunction with computational calculations. News & Views ...

Unlike traditional night-vision goggles, which rely on image-intensifier tubes and require battery power, the new lenses absorb low-frequency infrared light and re-emit it within the visible spectrum.

A project at the University of Science and Technology of China has developed a contact lens allowing wearers to perceive near-IR wavelengths and see better in the dark.Described in Cell, the contact ...

Salicylic Acid 0.5% Body Serum. $15. Sephora. $15. Ulta. Tip 4: Try an on-the-go spray. Can't make it to the shower to wash away that post-run sweat? Try an acne-fighting spray formula.

Benzoyl peroxide kills acne-causing bacteria, while salicylic acid unclogs pores and exfoliates the skin. Use benzoyl peroxide for red, inflamed breakouts and salicylic acid for blackheads or clogged ...

Abstract: We investigated the correlation between the temperature coefficient of elasticity (TCE) and Fourier transform infrared (FT-IR) absorption spectra of SiO 2 for SAW devices. The measurement ...

3. Treats acne. It is also helpful for people with acne. It keeps pores clean and removes oil and dirt that can cause breakouts. A study in the journal Molecules found that glycolic acid has ...

A scaffolded infrared (IR) assignment was designed to support novice learners in developing the ability to analyze spectra. Beginning with pentane (containing no functional groups), students are ...

Past studies of the various separable carbonaceous fractions have been unable to account for all of C in primitive chondrites. In particular, up to 20-50% of the C is lost during acid leaching of bulk ...

We investigate the sensitivity of femtosecond Fourier transform two-dimensional infrared spectroscopy to protein secondary structure with a study of antiparallel β-sheets. The results show that 2D IR ...

High-performance vertically illuminated Schottky photodiodes with indium-tin-oxide (ITO) Schottky layers were designed, fabricated, and tested. Ternary and quarternary III-V material systems ...