A contact lens with microscopic line patterns tracks eye position with high precision using only a smartphone camera, ...
Morning Overview on MSN
A 200-year physics rule fails at atomic scales, researchers say
For two centuries, students have learned that heat flows and engines work according to rigid limits that no machine can beat.
Abstract: “One-way wave-equation depth migration (OWDM) is a foundational and efficiency-driven technique in seismic imaging. However, conventional OWDM methods, such as the split-step Fourier (SSF) ...
Abstract: Physics-informed neural networks (PINNs) have great potential for flexibility and effectiveness in forward modeling and inversion of seismic waves. However, coordinate-based neural networks ...
A talk, The Unreasonable Effectiveness of the Fourier Transform, was presented by [Joshua Wise] at Teardown 2025 in June last year. Click-through for the notes or check out the video below the break ...
Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...
I SHOULD like to add a few words concerning the subject of Prof. Michelson's letter in NATURE of October 6. In the only reply which I have seen (NATURE, October 13), the point of view of Prof.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback