Cymatics shows how sound vibrations shape matter. Vibrating surfaces make particles like chalk form geometric patterns, ...

A study published in the Journal of Affective Disorders in April 2025 revealed a connection between the frequency of sex and good mental health. This showcases the importance of a regular sex life ...

If a picture is worth a thousand words, how much is a graph worth? For doctors trying to determine whether a patient's blood pressure is within normal range, the answer may depend on the type of ...

In a CMAJ guest editorial, Bodger announced a reduction in the frequency of print issues.1 I am grateful that some kind of print CMAJ will continue; however, given the feedback quoted from CMAJ’s own ...

Scientists in China have developed a new tech that can reportedly help detect a low-frequency sound source originating from the extreme depths in waters. Developed by scientists at Harbin ...

We introduce SSAAD, a novel self-supervised approach for binary AAD with three key innovations: (1) A multi-scale temporal-frequency graph convolutional network (MST-GCN) is developed to effectively ...

Abstract: Time-frequency (T-F) domain methods for monaural speech enhancement ... In this paper, we introduce a graph Fourier transform defined with the singular value decomposition (GFT-SVD), ...