Results 241 to 250 of about 765,097 (272)

Engineering Porous Hollow Metal‐Poly(Heptazine Imide) Spheres: An Optimized Synthetic Strategy for Controlling Surface, Morphology, and Properties

Advanced Functional Materials, EarlyView.
Hollow poly(heptazine imide) spheres are prepared through a novel approach that integrates hard templating with ionothermal synthesis. This method enables precise control over surface area, pore volume, hydrophilicity, light absorption, band position, and metal composition. These tunable properties facilitate the customized design of semiconductors for
Lingli Ni, Erik Troschke, Henrik Vorwerk, Shiva Shahbazi Avarvand, Andreas Stihl, Nadzeya Brezhneva, Marius Hermesdorf, Desirée Leistenschneider, Felix H. Schacher, Jacob Schneidewind, Martin Oschatz   +10 more
wiley   +1 more source

Validation of Multi-Frequency Inductive-Loop Measurement System for Parameters of Moving Vehicle Based on Laboratory Model. [PDF]

Sensors (Basel)
Marszalek Z, Duda K.
europepmc   +1 more source

Impact of multi-frequency ultrasound processing with different treatment times on the structural quality of frozen wheat dough. [PDF]

Ultrason Sonochem
Ahmed Z, Xu B, Farooq U, Manzoor MF, Awad MF, Ashraf J, Tufail T, Abdi G.   +7 more
europepmc   +1 more source

Optimized multi-frequency nonlinear broadband piezoelectric energy harvester designs. [PDF]

Sci Rep
Elgamal MA, Elgamal H, Kouritem SA.
europepmc   +1 more source

Toward parametric Bayesian adaptive procedures for multi-frequency categorical loudness scaling. [PDF]

J Acoust Soc Am
Shen Y, Petersen EA, Neely ST.
europepmc   +1 more source

Automated Electrical Detection of Proteins for Oral Squamous Cell Carcinoma in an Integrated Microfluidic Chip Using Multi-Frequency Impedance Cytometry and Machine Learning. [PDF]

Sensors (Basel)
Tayyab M, Lin Z, Mahmoodi SR, Javanmard M.   +3 more
europepmc   +1 more source

Development and Test of Low-Cost Multi-Channel Multi-Frequency Lock-In Amplifier for Health and Environment Sensing. [PDF]

Sensors (Basel)
Pollastrone F, Fiorani L, Bisauriya R, Menicucci I, Ciceroni C, Pizzoferrato R.   +5 more
europepmc   +1 more source

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Multi-Frequency Sar Data for Agriculture

IGARSS 2022 - 2022 IEEE International Geoscience and Remote Sensing Symposium, 2022
The study aims to consolidate and validate a suite of Earth Observation algorithms of interest for applications in agriculture. The algorithms are at different levels of maturity. Still, they share the objective of contributing to sustainable water management and food security.
Francesco Mattia, Anna Balenzano, Giuseppe Satalino, Francesco Lovergine, Annarita D'Addabbo, Davide Palmisano, Riccardo Grassi, Francesco Nutini, Mirco Boschetti, Giorgia Verza, Michele Rinaldi, Sergio Ruggieri, Angelo Pio De Santis, Vanessa Paredes Gómez, David Alfonso Nafría García, Deodato Tapete   +15 more
openaire   +3 more sources

Multi-frequency rapid-scan HFEPR

Journal of Magnetic Resonance, 2018
Gaining access to electron spin dynamics at (sub-)THz frequencies is highly challenging. However, this information is highly relevant for the understanding and development of spin polarization agents in dynamic nuclear polarization methods and single-molecule magnets for quantum computation.
O, Laguta, M, Tuček, J, van Slageren, P, Neugebauer   +3 more
openaire   +2 more sources

FFT multi-frequency synthesizer

ICASSP-88., International Conference on Acoustics, Speech, and Signal Processing, 2003
An fast-Fourier-transform (FFT)-based procedure which synthesizes the waveform directly from the set of spectral components is presented. A Gaussian window function is introduced to deal with noninteger frequencies. There exists an optimal condition for the width of the window which minimizes the numerical error. Techniques for the generation of linear
M. Tabei, M. Ueda
openaire   +1 more source