Seafood lovers know the fatty marbling is what makes tuna sashimi and sushi so tasty, so for the industry, it’s the fish’s level of fattiness that’s used to judge its quality and pricing ...

Do some horror movies use sounds of a specific frequency to amp up the scare factor? Yes. Can infrasound and ultrasound ...

Methods: We recorded multichannel electrocorticogram (ECoG) evoked by ultrasound thalamus stimulation of rats at various isoflurane concentrations (i.e., 0.5%, 1.0%, 1.5%, and 2.0% (v/v)). We analyzed ...

A bioengineer highlights the potential of low-intensity ultrasound for multiple uses, from enhanced drug delivery to the ...

A NOVEL high-intensity, high-frequency ultrasound device has demonstrated significant effectiveness in reducing facial acne scars, according to a new clinical study. The prospective, multicenter trial ...

High frequency, or high-resolution ultrasound, is different to the ultrasound most of us are familiar with, used to look at a fetus or internal organs. The high frequency/resolution ultrasound ...

Vigneux does highlight limitations of the tech. Compared to handheld devices, for example, automated whole-breast ultrasound techniques may employ lower frequency transducers, potentially resulting in ...

Abstract: Ultrasound computed tomography (USCT) is a promising technique for breast cancer detection, because of its quantitative imaging capability of the speed-of-sound (SOS) of soft tissues and the ...

Micro-ultrasound, on the other hand, operates at a higher frequency than conventional ultrasound, producing three times higher resolution images. This allows doctors to capture MRI-level detail in ...