Results 61 to 70 of about 18,903,950 (247)
Finite-volume time-domain (FVTD) modelling of a broadband double-ridged horn antenna
, 2003 Copyright © 2004 John Wiley & Sons, Ltd.AbstractThis paper demonstrates the suitability of the finite‐volume time‐domain (FVTD) method to analyse electromagnetic ‘real‐world’ problems.
Vahldieck, R. +3 more
core +1 more source
Faster 3D finite element time domain : Floquet absorbing boundary condition modelling using recursive convolution and vector fitting [PDF]
, 2009 A recursive convolution (RC) based on the vector fitting (VF) method and triangular temporal basis functions is employed to compute the Floquet absorbing boundary condition (FABC) formulation in the vector 3D finite element time-domain (FETD) modelling ...
Cai, Yong, Mias, Christos
core +1 more source
A 2.9 hr Periodic Radio Transient with an Optical Counterpart
The Astrophysical Journal LettersWe present a long-period radio transient (GLEAM-X J0704−37) discovered to have an optical counterpart, consistent with a cool main-sequence star of spectral type M3. The radio periodicity occurs at the longest period yet found, 2.9 hr, and was discovered
N. Hurley-Walker +14 more
doaj +1 more source
A Full Frequency-Dependent Cable Model for the Calculation of Fast Transients
Energies, 2017 The calculation of frequency-dependent cable parameters is essential for simulations of transient phenomena in electrical power systems. The simulation of transients is more complicated than the calculation of currents and voltages in the nominal ...
Abdullah Hoshmeh, Uwe Schmidt
doaj +1 more source
Pipeline Leak Detection Technology Based on Distributed Optical Fiber Acoustic Sensing System
IEEE Access, 2020 Real-time monitoring of flammable and explosive gas pipeline networks is of great significance for ensuring the safety of life and property. Although the optical fiber sensing technology has achieved theoretical research results in the field of ...
Jiancun Zuo +6 more
doaj +1 more source
FEBS Letters, EarlyView.The process of internalization of the Shiga toxin A subunit via formation of a complex with the Shiga toxin B subunit, which specifically binds to the Gb3 receptor. The peptide is designed to act as a carrier of drugs into cancer cells. Here, we explored the potential of peptides derived from the catalytic A subunit of Shiga toxin (STxA) to be drug ...
Giulia Opassi +6 more
wiley +1 more source
Clinical Ophthalmology, 2011 Bruno Diniz, Caio Regatieri, Rafael Andrade, Andre MaiaDepartment of Ophthalmology, Federal University of São Paulo, São Paulo, BrazilPurpose: To investigate spectral domain optical coherence tomography (SD-OCT) findings and compare
Diniz B, Regatieri C, Andrade R, Maia A
doaj
Investigating transcription factor dynamics in health and disease using FRAP
FEBS Letters, EarlyView.FRAP analysis of GFP‐tagged transcription factors reveals how molecular mobility and target engagement change in response to drug treatment. By combining live‐cell imaging, quantitative model fitting, and statistical analysis, this approach uncovers transcription factor dynamics linked to disease mechanisms, providing a powerful framework for ...
Kannan Govindaraj +3 more
wiley +1 more source
Structure‐forward targeting of claudins with synthetic binders
FEBS Letters, EarlyView.Claudins form the paracellular barriers between epithelial and endothelial tissues at tight junctions and are targets for molecular binders with the goal of modulating barrier permeability. Claudin‐binding molecules are relevant in drug delivery or in altering claudin interactions with disease‐causing proteins.
Alex J. Vecchio
wiley +1 more source
A Map of the Outer Gas Disk of the Galaxy with Direct Distances from Young Stars
The Astrophysical JournalFor more than 50 yr, astronomers have mapped the neutral hydrogen gas in the Galaxy assuming kinematically derived distances. We employ the distances of nearby young stars, which trace the gas from which they formed, in longitude–latitude–velocity space ...
Peter Craig +4 more
doaj +1 more source