Medical Xpress

Optical device distinguishes blood flow signals from the brain and scalp

Measuring blood flow in the brain is critical for responding to a range of neurological problems, including stroke, traumatic brain injury (TBI) and vascular dementia. But existing techniques, ...
IEEE

Graph Filters for Signal Processing and Machine Learning on Graphs

Abstract: Filters are fundamental in extracting information from data. For time series and image data that reside on Euclidean domains, filters are the crux of many signal processing and machine ...
Investing

Block shares surge 62% following InvestingPro’s May Fair Value signal

In a striking validation of InvestingPro’s Fair Value analysis, Block, Inc. (NYSE:XYZ) shares have surged 62% since the platform identified significant undervaluation in early May 2025. This success ...
The Sun

My neighbour’s enormous trees block out all our phone signal – but a local row stopped anything being done

Read on for the most common cause of neighbour rows A YOUNG woman has spilled the tea on her neighbourhood gossip as she takes matters into her own hands. Bekah, from Manchester, bought a derelict ...
Irish Sun

My neighbour’s enormous trees block out all our phone signal – but a local row stopped anything being done

A YOUNG woman has spilled the tea on her neighbourhood gossip as she takes matters into her own hands. Bekah, from Manchester, bought a derelict house with her boyfriend and has been documenting the ...
IEEE

An Efficient Placement Speedup Technique Based on Graph Signal Processing

Abstract: Placement is a critical task with high computation complexity in VLSI physical design. Modern analytical placers formulate the placement objective as a nonlinear optimization task, which ...