Results 251 to 260 of about 645,178 (305)

Quantitative T<sub>1</sub> and Effective Proton Density (PD*) mapping in children and adults at 7T from an MP2RAGE sequence optimised for uniform T<sub>1</sub>-weighted (UNI) and FLuid And White matter Suppression (FLAWS) contrasts. [PDF]

open access: yesImaging Neurosci (Camb)
Dokumacı AS   +14 more
europepmc   +1 more source

Functionalized Carbon Dots from Bio-Based Precursors as Promising Fluorescent Probes for Cancer Cell Imaging. [PDF]

open access: yesInt J Mol Sci
Janus Ł   +3 more
europepmc   +1 more source

Advanced photoluminescence imaging using non‐uniform excitation

Progress in Photovoltaics: Research and Applications, 2021
AbstractPhotoluminescence (PL) imaging is a powerful inspection technique for research laboratories and photovoltaic production lines. Common PL imaging systems have two limitations: (a) due to the non‐uniformities of the measured samples, the acquired images are affected by lateral carrier flow, resulting in inaccurate lifetime analysis and image ...
Shuai Nie   +4 more
openaire   +2 more sources

Gear mesh excitation and non-uniform rational B-splines

Forschung im Ingenieurwesen, 2021
The noise generation of gearboxes is mainly referred to the characteristic transmission process of the mating gear teeth as the periodically changing contact conditions lead to an internal dynamic excitation. The geometry and condition of the gear teeth is therefore a significant influencing factor on the noise and vibration quality.
A. Beinstingel   +3 more
openaire   +2 more sources

Temperature-dependent Photoluminescence Imaging using Non-uniform Excitation

2020 47th IEEE Photovoltaic Specialists Conference (PVSC), 2020
Photoluminescence (PL) imaging is a powerful inspection technique for research laboratories and production lines. It is used for a wide range of applications across the entire manufacturing chain from bricks and ingots to modules. However, common PL imaging systems have three main limitations: (a) Due to the uniform illumination, the acquired images ...
Shuai Nie   +5 more
openaire   +2 more sources

Excitation of Hybrid Space-Surface Waves in Clinotrons with Non-uniform Grating

Journal of Infrared, Millimeter, and Terahertz Waves, 2017
Excitation of surface (slow), space (fast), and hybrid surface-space waves in BWO-clinotron with periodically non-uniform grating has been studied both theoretically and experimentally. It is shown that an interaction of electron beam with hybrid surface-space wave may be more effective than with surface wave because of higher Q-factor, and than with ...
E. M. Khutoryan   +10 more
openaire   +2 more sources

Numerical analysis of buried pipelines response to bidirectional non-uniform seismic excitation

Computers and Geotechnics, 2023
Zhike Guo   +5 more
openaire   +2 more sources

Non-uniform wind excitation on dynamic responses of vehicle running on bridge

Journal of Wind Engineering and Industrial Aerodynamics, 2023
Xinyu Xu, Yongle Li, Siyu Zhu
openaire   +2 more sources

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