Jerzy Haber Institute of Catalysis and Surface Chemistry, Polish Academy of Sciences, Niezapominajek 8, PL30239 Krakow, Poland ...

A team at South Korea's Pohang University of Science and Technology (POSTECH) has developed a way to process low-resolution label-free photoacoustic images into high-resolution virtually stained ...

This Special Issue is a joint effort between Analytical Chemistry, JPC C, and ACS Omega showing the many ways spectroscopic techniques have benefited from signal enhancement by surfaces. ACS ...

Sensors are devices that detect and quantify physical aspects of the world around us. The measurement can either be read directly or converted to a signal for processing by electrical, hydraulic ...

This review covers the in vivo biodistribution of different inorganic nanoparticles in preclinical models: gold nanoparticles, silica nanoparticles, iron oxide magnetic nanoparticles ... In 2009, gold ...

However, it requires fluorescent staining, which poses risks of photobleaching and phototoxicity, potentially damaging the cells under study. Conversely, mid-infrared photoacoustic microscopy (MIR-PAM ...

Conversely, mid-infrared photoacoustic microscopy (MIR-PAM) allows for label-free imaging, preserving cell integrity. Yet, its reliance on longer wavelengths limits spatial resolution, making it ...

Conversely, mid-infrared photoacoustic microscopy (MIR-PAM) allows for label-free imaging, preserving cell integrity. Yet, its reliance on longer wavelengths limits spatial resolution, making it ...

Abstract: Doped silica fibers are ideal for weak magnetic sensing in harsh environments, but there is a lack of high-sensitivity doping materials. Here, we developed a novel optical fiber weak ...

Abstract: This study introduces a photoacoustic spectroscopy (PAS) gas sensor based on an all-in-one nonresonant photoacoustic cell. A finite element model (FEM) of the sensor taking into account both ...