Results 1 to 10 of about 259,360 (285)
Ion beam analysis based on cellular nonlinear networks [PDF]
Advances in Radio Science, 2011 The development of a non- destructive measurement method for ion beam parameters has been treated in various projects. Although results are promising, the high complexity of beam dynamics has made it impossible to implement a real time process control up
V. Senger +3 more
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Determining Cosserat constants of 2D cellular solids from beam models [PDF]
Materials Theory, 2018 We present results of a two-scale model of disordered cellular materials where we describe the microstructure in an idealized manner using a beam network model and then make a transition to a Cosserat-type continuum model describing the same material on ...
Stefan Liebenstein, Michael Zaiser
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Three-dimensional forward-scattering imaging flow cytometry system for single-cell analysis [PDF]
APL PhotonicsLabel-free single-cell 3D imaging is essential for accurate phenotyping by minimizing perturbations to native cellular states and facilitating downstream molecular analyses.
Yu-Hwa Lo +7 more
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Journal of the Mechanical Behavior of Materials, 2022 This study aims to investigate the adequacy of composite cellular beams with lightweight reinforced concrete deck slab as a structural unit for harmonic loaded buildings.
Dakhela Zahraa Hussien +1 more
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Sensors, 2021 The concept of an intelligent reflecting surface (IRS) has recently emerged as a promising solution for improving the coverage and energy/spectral efficiency of future wireless communication systems.
Qasim Sultan +3 more
doaj +1 more source
Pharmaceuticals, 2022 Glucagon-like peptide-1 (GLP-1) is easily degraded by dipeptidyl peptidase-4 (DPP-4) in the human body, limiting its therapeutic effect on type II diabetes.
Lei Sun +8 more
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Planar Airy beam light-sheet for two-photon microscopy [PDF]
, 2020 We demonstrate the first planar Airy light-sheet microscope. Fluorescence light-sheet microscopy has become the method of choice to study large biological samples with cellular or sub-cellular resolution. The propagation-invariant Airy beam enables a ten-
Almada, Pedro +12 more
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Fast 3D Beamforming Technique for Millimeter-Wave Cellular Systems With Uniform Planar Arrays
IEEE Access, 2020 The beam search protocol in cellular systems requires a significant amount of search time and network resources in order to select a serving base station with the optimal beam pair.
Qasim Sultan +2 more
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Beam Training Technique for Millimeter-Wave Cellular Systems Using Retrodirective Arrays
IEEE Access, 2020 Beam training in millimeter-wave (mmWave) cellular systems requires a long processing time that is proportional to the product of the number of transmitting and receiving beams.
Yeong Jun Kim +3 more
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Performance Studies of Narrow-Beam Trisector Cellular Systems [PDF]
International Journal of Wireless Information Networks, 1998 This paper analyzes and compares two different approaches to base station sectorization: the traditional wide-beam trisector cell (WBTC); and the newer (but not well-characterized) narrow-beam trisector cell (NBTC). Unlike the WBTC architecture using three 100/spl deg/-120/spl deg/ antennas in a base station, the NBTC architecture (also called "clover ...
null Li-Chun Wang +2 more
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