Open Heart

Severe aortic stenosis detection using seismocardiography

Background Patients with severe aortic stenosis (AS) are at high risk of mortality, regardless of symptom status. Despite ...
Open Heart

Machine learning-based cardiovascular risk calculator for non-cardiac surgery

Background Annually, 4% of the global population undergoes non-cardiac surgery, with 30% of those patients having at least ...
SciELO

Proposal of a methodology for adjusting hydraulic parameters and pressures using variations of genetic algorithm operators for optimization and reduction of losses in water ...

The percentages of losses in water supply systems are alarming. Hydraulic modeling and simulation are widely used resources for evaluating network behavior and identifying better operating conditions ...
IEEE

Dependence Between Parameter Estimation and Statistical Hypothesis Testing: Positioning Safety Analysis for Automated/Autonomous Vehicles

Abstract: The analysis of positioning safety often employs a probability-based formulation. This approach quantifies the probability of positioning failure, which is the probability of the position ...
TechCrunch

Spotify tests more personalized, AI-powered ‘Prompted Playlists’

Spotify announced on Wednesday that, for the first time, it’s giving users more control over the streaming service’s algorithm. That’s at least how the company is framing the launch of its new ...
Wired

Instagram Will Start Letting You Pick What Shows Up in Your Reels

Meta is giving Instagram users a rare glimpse into why certain posts are showing up on their Reels, the platform’s feed of algorithmically curated videos. Starting today, users will now see a list of ...
Frontiers

Research on parameter identification of high-head hydropower MMC-HVDC system based on Sobol sensitivity analysis and adaptive cuckoo search algorithm

With the increasing complexity of high-head hydropower systems and the rapid development of flexible DC transmission technology, accurate electromagnetic transient (EMT) modeling of hydropower ...
Wall Street Journal

Amazon Testing New Warehouse Robots and AI Tools for Workers

Amazon is expected to see billions of dollars a year in cost savings as it automates more of its logistics processes. CREDIT: AMAZON The retail giant unveiled a trio of new technologies Wednesday that ...
Morningstar

Co-Diagnostics Announces Development of Proprietary Sample Prep Instrument for PoC Testing

New device has the potential to help empower decentralized PCR testing in nearly 30,000 primary health centers across India, advancing efforts to improve availability of life-saving TB diagnostics ...
The Conversation

ByteDance’s agreement to sell TikTok puts app’s algorithm in the spotlight – a social media expert explains how the ‘For You’ page works and what’s to come

Kelley Cotter has received funding from the National Science Foundation. Chinese tech giant ByteDance has signed an agreement to sell a majority stake in its video platform TikTok to a group of U.S.
Morningstar

ALCOR Scientific Transforms ESR Testing: Extends Blood Sample Stability from 4 to 28 Hours

Diagnostic Company's iSED Analyzers Deliver Seven-Fold Stability Increase to Improve Accuracy, Efficiency, and Patient Care SMITHFIELD, R.I., Sept. 16, 2025 /PRNewswire/ -- ALCOR Scientific today ...