Results 61 to 70 of about 1,050,980 (296)
Wide-angle scanning planar array with quasi-hemispherical-pattern elements
Scientific Reports, 2017 A compact quasi-hemispherical-pattern antenna, two linear wide-angle scanning arrays, and a planar wide-angle scanning array are proposed. To increase the field-of-view scanning range of arrays, a compact low-profile antenna with a quasi-hemispherical ...
Ren Wang +3 more
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A novel hybrid approach for the extraction of linear/cylindrical features from laser scanning data [PDF]
ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2013 However, the collected point cloud should undergo manipulation approaches to be utilized for diverse civil, industrial, and military applications.
Z. Lari, A. Habib
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Reconstruction of Crack Cluster in the Rectangular Domain by Ultrasonic Waves [PDF]
, 2010 In the present article we study the reconstruction problem for clusters of linear cracks inside a rectangular domain. The parameters to be reconstructed are the number of cracks and the size and slope of each defect. The scanning is performed by a single
BRIGANTE, MICHELE, M. A. Sumbatyan
core +1 more source
FEBS Letters, EarlyView.The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li +2 more
wiley +1 more source
Доклады Белорусского государственного университета информатики и радиоэлектроники, 2019 The comparative analysis results of various types of discriminators operating under linear scanning of the radiation pattern, as well as the single-pulse direction finding discriminator using the comparison amplitude method are presented.
M. M. Bulash, S. V. Shaliapin
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Photonic Sensors, 2019 To obtain a good interference fringe contrast and high fidelity, an automated beam iterative alignment is achieved in scanning beam interference lithography (SBIL).
Ying Song +4 more
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, 2007 Spatially-resolved techniques of laser scanning microscopy (LSM) have been used to image simultaneously the spatial variations of (i) rf current flow, J$_RF$(x,y), of (ii) areas of resistive dissipation and (iii) the sources of microwave nonlinearity (NL)
Anlage, Steven M. +3 more
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Simulation of ultrasonic lamb wave generation, propagation and detection for an air coupled robotic scanner [PDF]
, 2011 A computer simulator, to facilitate the design and assessment of a reconfigurable, air-coupled ultrasonic scanner is described and evaluated. The specific scanning system comprises a team of remote sensing agents, in the form of miniature robotic ...
Burnham, Kenneth +6 more
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Structural biology of ferritin nanocages
FEBS Letters, EarlyView.Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley +1 more source
Доклады Белорусского государственного университета информатики и радиоэлектроники, 2019 Considering the synthesis of the quasi-optimal two-channel discriminator structure of the angle meter of the fast fluctuating signal source for using a linear scanning of the antenna pattern. It is shown that the discriminator can be constructed by using
M. M. Bulash +2 more
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