Results 81 to 90 of about 146,520 (120)

Space-Time Coding Conformal Metasurfaces for Multifrequency Beam Steering and Shaping. [PDF]

Adv Mater
Pepe F, Zhang L, Zheng YN, Chen XQ, Iudice I, Castaldi G, Di Renzo M, Cui TJ, Galdi V.   +8 more
europepmc   +1 more source

Harmonic analysis of finger photoplethysmography for assessing vascular alterations associated with metabolic syndrome in the elderly population: A prospective cross-sectional study. [PDF]

Sci Prog
Liou YJ, Ou-Young T, Hsiu H, Wu LW.
europepmc   +1 more source

Harmonic-Selective Gaussian Filtering for Morphology and Timing Preservation in PPG Signals. [PDF]

Sensors (Basel)
Dominguez-Hernandez S, Paez G, Padilla M.   +2 more
europepmc   +1 more source

Wavelet Transform-Based Atomic Force Microscopy: A Computational Paradigm for Dynamic Nanoscale Imaging and Characterisation. [PDF]

Small Sci
Biglarbeigi P, Soin N, Kumar A, Finlay D, Payam AF.   +4 more
europepmc   +1 more source

Comparing Outcomes of Conventional Hemorrhoidectomy With Hemorrhoidectomy Using the Harmonic Scalpel. [PDF]

Cureus
Vignesh G, John L, Sure SS, Cunnigaiper N.   +3 more
europepmc   +1 more source

A Weak Temporal Association Between Multi-Week Geomagnetic Activity and Satellite-Derived Solar-Induced Chlorophyll Fluorescence Anomalies. [PDF]

Biology (Basel)
Kitashov AV.
europepmc   +1 more source

Corrosion assessment in aluminum pipe based on nonlinear ultrasonic technique using macro fiber composite transducers. [PDF]

PLoS One
Wang R, Zhang H, Chen H, Wu Y, Xiong K, Wu Q, Zou L.   +6 more
europepmc   +1 more source

Cross-Condition Fault Diagnosis of Rolling Bearings Based on Time-Frequency Ridge Extraction and Uncertainty-Guided Distribution-Regularised Convolutional Wasserstein Autoencoder. [PDF]

Sensors (Basel)
Zhang J, Yang J, Shi X, Zhang Q.
europepmc   +1 more source

Vibrational spectra of formic acid and its dimer: II. Towards identifying structural motifs in atmospheric organic clustering.

Phys Chem Chem Phys
Dinu DF, Enders V, Stolze J, Meinschad L, Schlagin J, Liedl KR, Rauhut G, Loerting T, Grothe H, Podewitz M, Stolzenburg D.   +10 more
europepmc   +1 more source

Parametrising harmonic strengths in Raman driven spin noise spectra of neutral atoms. [PDF]

Sci Rep
Majumder S, Chaudhuri S.
europepmc   +1 more source