Negative Spectral Estimates Are the Secret to Unbiased Turbulence Spectra
A new study shows that allowing power spectral density estimates to go negative is essential for unbiased spectral analysis of ...
Tag: Lomb-Scargle periodogram
Levitated Electrode System Detects Daily Rhythms in Fruit Without Touching It
A magnetically levitated electrode ionization chamber has revealed roughly 24-hour periodicity in the airborne ion charge kinetics of detached apple ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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