Results 161 to 170 of about 790,476 (361)

A Parallel Framework with Block Matrices of a Discrete Fourier Transform for Vector-Valued Discrete-Time Signals. [PDF]

ScientificWorldJournal, 2015
Soto-Quiros P.
europepmc   +1 more source

THE USE OF THE DISCRETE FOURIER TRANSFORM WHEN SOLVING THE FORECASTING PROBLEM

, 2019
О. В. Абрамов, G.S Tsitsiashvily   +1 more
openalex   +1 more source

Assessing the Nature of Human Brain‐Derived Extracellular Vesicles on Synaptic Activity Via the Development of an Air‐liquid Microfluidic Platform

Advanced Science, EarlyView.
This seminal study highlights the interwoven and tightly regulated functions of brain‐derived extracellular vesicles. Using microfluidics, proteomics, and AI‐based electric signal analyses of cortical brain explants, this work provides a useful resource dataset revealing the composition of human brain‐derived extracellular vesicles obtained from ...
Corentin Bernou, Yukiko Iwasaki, Willy Lutz, Glaucia Almeida, Emilie Béchard, François Delalande, Magali Rompais, Jules Bouget, Barbara Gorda, Chantal Cazevieille, Yonis Bare, Christine Carapito, Sophie Colomb, Gowrishankar Ganesh, Raphael Gaudin   +14 more
wiley   +1 more source

Binary Discrete Fourier Transform and Its Inversion [PDF]

, 2021
Howard Levinson, Vadim A. Markel
openalex   +1 more source

Heavy Prussian Blue Analog with Magnetic Ordering above 400 K

Advanced Science, EarlyView.
A cyanido‐bridged vanadium(II)–hexacyanomolybdate(III) Prussian Blue analog synthesized mechanochemically exhibits ferrimagnetic ordering above 400 K. SQUID magnetometry and XMCD experiments confirm antiparallel alignment of V and Mo moments. This establishes hexacyanomolybdate(III) as a robust precursor for high‐temperature molecule‐based magnets ...
Michał Magott, Gabriela Handzlik, Dominik Dzierżek, Alexey Maximenko, Itziar Oyarzabal, Nathan J. Yutronkie, Fabrice Wilhelm, Andrei Rogalev, Dawid Pinkowicz   +8 more
wiley   +1 more source

Selecting optimal features from Fourier transform infrared spectroscopy for discrete-frequency imaging

, 2018
Rupali Mankar, Michael J. Walsh, Rohit Bhargava, Saurabh Prasad, David Mayerich   +4 more
openalex   +2 more sources

Soybean Auxin Transporter PIN3 Regulates Nitrate Acquisition to Improve Nitrogen Use and Seed Traits

Advanced Science, EarlyView.
Xu et al. discovers that switching off auxin transporters in soybean, PIN3a and PIN3b, disrupts auxin flow; this triggers ARF‐STF3/4 signal cascade to activate the nitrate importer NPF2.13 and soil nitrogen acquisition. Multi‐year field trials show edited soybeans maintain yield with higher oil content, offering a potential genetic route to improve ...
Huifang Xu, Shiyu Huang, Jie Wang, Tian Wang, Qingqing Han, Kexin Wu, Zhen Gao, Xiaolei Shi, Tianli Tu, Ming Wang, Laimei Huang, Jiaomei Chen, Yunqi Liu, Yumei Zhang, Guoqiang Lin, Zhichang Chen, Xu Chen   +16 more
wiley   +1 more source

A Discrete Fourier Transform-Based Signal Processing Method for an Eddy Current Detection Sensor. [PDF]

Sensors (Basel)
Huang S, Hong M, Lin G, Tang B, Shen S.
europepmc   +1 more source

Super Time‐Resolved Tomography

Advanced Science, EarlyView.
A super time‐resolved tomography (STRT) approach is presented to reconstruct 4D X‐ray movies with an order‐of‐magnitude improvement in temporal resolution without sacrificing spatial resolution. By leveraging a physics‐informed deep learning algorithm that shares spatiotemporal features, STRT achieves high‐fidelity 3D reconstructions from sparse‐view ...
Zhe Hu, Zisheng Yao, Kalle Josefsson, Francisco García‐Moreno, Malgorzata Makowska, Yuhe Zhang, Pablo Villanueva‐Perez   +6 more
wiley   +1 more source

A Low-Cost Implementation of a Potato (<i>Solanum tuberosum</i> L.) Moisture Sensor Based on the Howland Current Source Through Discrete Fourier Transform. [PDF]

Sensors (Basel)
Martinez-Ramirez LG, Sierra-Hernandez JM, Fitch-Vargas PR, Gómez-Salazar JA, Bojórquez-Sánchez C, Fernandez-Jaramillo AA.   +5 more
europepmc   +1 more source