The sound velocities of water in the Hugoniot states are investigated by laser shock compression of precompressed water in a diamond anvil cell. The obtained sound velocities in the off-Hugoniot region of liquid water at precompressed conditions are used to test the predictions of quantum molecular dynamics (QMD) simulations and the SESAME equation-of-state (EOS) library. It is found that the prediction of QMD simulations agrees with the experimental data while the prediction of SESAME EOS library underestimates the sound velocities probably due to its improper accounting for the ionization processes.
Download full-text PDF |
Source |
|---|---|
| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC7969927 | PMC |
| http://dx.doi.org/10.1038/s41598-021-84978-0 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Influence of musical background on children's handwriting: Effects of melody and rhythm.
J Exp Child Psychol
January 2025
CLLE, University of Toulouse-Jean-Jaurès 31058 Toulouse, France.
Numerous studies have reported benefits of music listening to support learning and motor rehabilitation. In the case of handwriting, previous studies suggested that musical background improves movement speed and fluency. Whether this benefit comes from the melody or is specifically related to the rhythmic cues provided by the music remains to be established.
View Article and Find Full Text PDFTechnical note: A silenced hybrid 3D-printed self-loading pistol of the YEET family.
Forensic Sci Int
January 2025
Ballistics laboratory, National Institute for Criminalistics and Criminology, Vilvoordsesteenweg 98, Brussels 1120, Belgium. Electronic address:
Since the release of the first 3D-printed firearm, "The Liberator," the occurrence of 3D-printed firearms in criminal activities has increased, highlighting the need for forensic research on these weapons. This study presents a technical examination of a 3D-printed firearm received by the National Institute of Criminalistics and Criminology (NICC), focusing on its design, ballistic performance, and its potential for microscopic comparative analysis. The firearm, resembling a 3D-printed pistol Yeet22, is primarily constructed from polymer parts, with the exception of the firing pin, barrel, and various springs and screws.
View Article and Find Full Text PDFChanges in pressure distribution of the solar surface after a single trimming event are associated with external hoof measurements in the equine fore foot.
Equine Vet J
January 2025
Department of Equine Clinical Science, Institute of Infection, Veterinary and Ecological Sciences, University of Liverpool, Neston, UK.
Background: Trimming is critical for a functioning equine hoof. Pressure distribution provides information on loading; however, information on the effects of trimming on pressure distribution is lacking.
Objectives: To describe the pressure changes of equine fore feet following trimming.
A small cavity for detecting sound-induced flow.
J Acoust Soc Am
January 2025
Department of Mechanical Engineering, Binghamton University, Binghamton, New York 13902, USA.
A study is presented of a method for creating an acoustic flow sensor that is generally compatible with current silicon microfabrication processes. An aim of this effort is to obtain a design consisting of a minimal departure from the existing designs employed in mass-produced silicon microphones. Because the primary component in all of these microphones is the cavity behind the pressure-sensing diaphragm, we begin with a study of the acoustic particle velocity within a cavity in a planar surface.
View Article and Find Full Text PDFMiddle Ear Mechanics in the Barn Owl.
J Morphol
January 2025
Department of Zoology, Denver Museum of Nature & Science, Denver, Colorado, USA.
The barn owl is a common research subject in auditory science due to its exceptional capacity for high frequency hearing and superb sound source localization capabilities. Despite longstanding interest in the auditory performance of barn owls, the function of its middle ear has attracted remarkably little attention. Here, we report the middle ear transfer function measured by laser Doppler vibrometry and direct measurements of inner ear pressures.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!