Arousal fluctuates continuously during wakefulness, yet how these moment-to-moment variations shape large-scale functional connectivity (FC) remains unclear. Here, we combined 7T fMRI with concurrent ...

The evidence is solid but not definitive, as the conclusions rely on the absence of changes in spatial breadth and would benefit from clearer statistical justification and a more cautious ...

Master R-Squared calculation in Excel. Get formula tips, expert advice, and avoid errors for precise financial analysis.

Background Patients with heart failure (HF) frequently suffer from undetected declines in cardiorespiratory fitness (CRF), which significantly increases their risk of poor outcomes. However, current ...

These careers pay over $110K on average and are projected to grow faster than most jobs according to the Bureau of Labor Statistics, offering long-term opportunity.

A comprehensive game plan and strategic tactics are critical to winning soccer, but how much does a team's unpredictability ...

Claude Sonnet 4.6 is now free for everyone — and it's more powerful than ever. Here are the five best things to try first on ...

Dust off your crystal ball because it's about time to get ready to make this year's March Madness selections. Whatever your sweet spot is for predicting upsets in the NCAA tournament, there is one ...

Amanda Smith is a freelance journalist and writer. She reports on culture, society, human interest and technology. Her stories hold a mirror to society, reflecting both its malaise and its beauty.

Objective To assess whether post-authorisation studies registered with the European Medicines Agency (EMA) adhere to legislation and recommendations to publicly post study protocols and results.

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