As the global demand for clean and sustainable energy continues to surge, the photovoltaic sector remains at the forefront of ...

Autism can be referred to in terms of “levels” (Level 1, 2, or 3), which can be confusing. These don’t indicate severity in the way many people assume. “Level 3 doesn’t mean someone has ''severe' ...

Picocavity-Enhanced Raman Spectroscopy of Physisorbed H2 and D2 Molecules. Physical Review Letters, 2025; 134 (20) DOI: 10.1103/PhysRevLett.134.206901 ...

High-entropy alloys (HEAs) present tunable catalytic potential for CO2 reduction, yet surface complexity and elemental segregation impede direct theoretical investigation. Monte Carlo ...

The UV-Vis spectrum is a graphical representation of light absorption. Wavelength (nm) is shown on the x-axis, representing the energy of absorbed light; absorbance or transmittance is plotted on ...

Scientists have achieved a major milestone in the quest to understand high-temperature superconductivity in hydrogen-rich materials. Using electron tunneling spectroscopy under high pressure, the ...

Vitamin D promotes calcium absorption by upregulating calcium-binding proteins in the gut. Meat, including poultry and fish, enhances non-heme iron absorption from plant foods, a benefit known as ...

The most bioavailable form of vitamin A is preformed vitamin A, which comes from foods from animal sources, such as meat, fish, and dairy products). The absorption of preformed vitamin A ...

The Rainbow UV probes measure concentration in the donor vessel and the acceptor absorption chamber, assessing the overall Flux performance and allowing for a comprehensive understanding of drug ...

In 1999, the absorption-limiting step classification was introduced. The Fa equation was finally established in 2009, leading to the Fa classification system in 2010, now known as FaRLS.

Marelli is bringing one of the most powerful tools for lab-testing EV batteries—electrochemical impedance spectroscopy (EIS)—under the hood. Details on a BMS based on electrochemical impedance ...

Absorption spectroscopy is a fundamental analytical technique widely used in various scientific disciplines, including chemistry, biology, and material science. It effectively analyzes substance ...