Results 71 to 80 of about 3,783 (193)
An Integrated Micromirror System for High‐Throughput Multi‐Parametric Cell Imaging
Small Methods, Volume 10, Issue 15, 7 August 2026.A sheathless optofluidic platform integrates 3D‐printed micromirrors for simultaneous brightfield and dual‐color fluorescence imaging. Leveraging two‐photon stereolithography for rapid, single‐step fabrication, the system enables high‐content intracellular mapping and translocation analysis at throughputs exceeding 3000 cells per second.
Yingchao Meng +3 more
wiley +1 more source
Subseasonal Tropical Convection Characteristics in the Energy Exascale Earth System Model Version 2
Journal of Geophysical Research: Atmospheres, Volume 131, Issue 14, 28 July 2026.Abstract Accurate simulation of subseasonal tropical moist convection remains a key challenge for Earth system models. The difficulties stem from the reliance of cumulus cloud processes on model parameterizations and the need to represent the multiscale nature of interactions among clouds, radiation, moisture, circulation, and surface energy fluxes ...
James J. Benedict +3 more
wiley +1 more source
Fully Tunable Bandpass Filter With Wide Bandwidth Tuning Range and Switchable Single/Dual Band
IEEE AccessIn this paper, a fully tunable bandpass filter (BPF) with three states of filtering (single passband state, dual passband state and all-off state) is proposed, the proposed fully tunable BPF is cascaded by a tunable low pass filter section (LP) and a ...
Shuang Li +4 more
doaj +1 more source
Microstrip Tunable Bandpass Filter with the Colinear Resonators
International Journal of Antennas and Propagation, 2013 This paper presents the lumped element circuit and transmission line equivalent circuit for a varactor-tuned bandpass filter. The filter consists of transmission lines, fixed capacitors, and a varactor diode.
Z. P. Wang +3 more
doaj +1 more source
Nanophotonics, Volume 15, Issue 14, 27 July 2026.A diversely time‐modulated metasurface enables broadband co‐modulation of fully polarimetric radar cross section and high‐resolution range profiles. By integrating anti‐parallel PIN diodes and programmable temporal coding, the platform dynamically redistributes scattering among HH/VV and HV/VH channels, generating tunable target weakening, false ...
Hantao Xu +9 more
wiley +1 more source
Concept for Continuously Tunable Output Filters for Digital Transmitter Architectures
IEEE Access, 2019 This paper presents a novel output filter approach for continuously frequency-tunable digital power amplifiers, suitable for future seamless and band-less applications in 5G, e.g. for cognitive radios (CR). The presented tunable output filter is based on
Christian Schuster +8 more
doaj +1 more source
Ultra-wideband bandpass microstrip filter with electronically tunable notch-band
e-Prime: Advances in Electrical Engineering, Electronics and EnergyThis paper introduces a compact ultra-wideband (UWB) microstrip filter featuring both a fixed and an electronically tunable notch band. Operating within the frequency range of 3.27 GHz to 5.61 GHz, the filter incorporates a permanent notch at 4.08 GHz ...
Dattatray S. Bade, Sudhakar S. Mande
doaj +1 more source
374~747 MHz digital tunable microstrip filter
Tongxin xuebao, 2016 A novel digital microstrip tunable bandpass filter based on digitally tunable capacitor loading microstrip open ring resonators was proposed.The novel non-uniform open ring resonances with mixed coupling structure was used to make the coupling ...
Deng-yao TIAN +2 more
doaj +2 more sources
A Quasi-Lumped Element Tunable Bandpass Filter Based on GaAs Technology. [PDF]
Micromachines (Basel)Cheng X, You B.
europepmc +1 more source