A recent uptick in battery-related fires has drawn attention to the challenge of identifying defects that can cause these ...

The propagation of electrical signals within neuronal circuits is tightly regulated by the physical and molecular properties of neurons. Since neurons vary in size across species, the question arises ...

Introduction During pregnancy, maternal obesity increases the risk of fetal abnormalities. Despite advances in ultrasound imaging, the assessment of fetal anatomy is less thorough among these women.

Biopsies guided by high resolution ultrasound are as effective as those using MRI in diagnosing prostate cancer, an international clinical trial has shown. The technology, called micro-ultrasound, is ...

Letter Published: 22 February 1958 Propagation of Ultrasonic Waves in Liquids A. K. DUTTA & K. SAMAL Nature 181, 563 (1958) Cite this article ...

Researchers at the Massachusetts Institute of Technology (MIT) have developed a design framework that enables precise control of ultrasound wave propagation within microscale acoustic metamaterials.

A paper on the work, “ Tailored Ultrasound Propagation in Microscale Metamaterials via Inertia Design,” was recently published in the journal Science Advances. “Our work proposes a design framework ...

Their findings, detailed in the paper “Tailored Ultrasound Propagation in Microscale Metamaterials via Inertia Design,” were published in the journal Science Advances. “Our work proposes a design ...

Speed-of-sound and attenuation of ultrasound waves vary in the tissues. There exist methods in the literature that allow for spatially reconstructing the distribution of group speed-of-sound (SoS) and ...

Reviewer #1 (Public Review): The propagation of electrical signals within neuronal circuits is tightly regulated by the physical and molecular properties of neurons. Since neurons vary in size across ...

Wang et al. (2018) studied the attenuation law of gas explosion in experimental tunnel with a length of 800 m and an inclination angle of 24°, and found that as the propagation distance increased, the ...