Keep in mind, however, that the American Academy of Dermatologists Association and the American Cancer Society recommend wearing a broad-spectrum sunscreen ... In fact, up to 90% of visible skin ...

Lanthanides are a class of rare earth elements that in many countries are added to fertilizer as micronutrients to stimulate plant growth. But little is known about how they are absorbed by plants or ...

Including invariance of global properties of a phys-ical system as an intrinsic feature in graph neural networks (GNNs) enhances the model's robustness and generalizability and reduces the amount of ...

Testing Principle: It compares the product’s spectrum with that of natural light at midday, calculating the conformity within the 380-780nm visible spectrum. In a comprehensive evaluation conducted by ...

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 ...

ARTICLE Determination of nitrofurazone in topical pharmaceutical preparations: comparison of the UV-Visible diffuse reflectance versus transmittance versus HPLC methods Matthieu TubinoI, *; Marta ...

Company: Aerapy Product: All-Spectrum UV Monitoring System Description: The Aerapy All-Spectrum UV Monitoring System delivers real-time UV output reporting for HVAC disinfection and coil-cleaning ...

With UV and Visible Spectrum capabilities, over 250 pre-programmed methods including the most common testing methods used, guided procedures, and integrated quality assurance software, the DR 6000 ...

Figure 1 c shows the UV–vis absorption spectrum of AgNPs with a peak centered at around 390 nm. In general, AgNPs without any analytes will be present in the form of single particles and dimer ...

The spectra were obtained with an Ocean Optics spectrophotometer model USB-650 UV-VIS (Dunedin, USA) and using a 1 mm quartz cuvette. All spectra were obtained in the range from 200 to 400 nm (1 nm ...

Natural organic matter (NOM) regulates the mobility, speciation, and bioavailability of metal ions (Me) in the environment, but interactions between Me and NOM are not yet fully understood. This study ...

Raman spectroscopy is emerging as a valuable tool for real-time, non-invasive plant stress detection, with portable systems enabling in-field use for early diagnosis and crop monitoring.