Results 191 to 200 of about 8,123 (253)
Low-voltage U-shaped RF MEMS shunt switch integration for K-band phased array beam steering. [PDF]
Sci RepAnusha Y, Guha K, Mummaneni K, Thati J.
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Directivity Maximization of Difference Patterns for Monopulse Microstrip Patch Arrays with Sidelobe Constraints. [PDF]
Micromachines (Basel)Li W, Jiao YC, Zhang Y, Zhang L.
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Secure Multi-Directional Independent Transmission Based on Directional Modulated 2D Conformal Phased Array. [PDF]
Sensors (Basel)Wu F, Zhang P, Qin Y, Gong X, Lu H.
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Practical Method for Evaluating the Element Sensitivity Variation of an Ultrasonic Annular Phased Array Transducer. [PDF]
Sensors (Basel)Sha Z, Liu X, Liu Y, Wang X, Zhou X.
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Translational prospectives for deep brain stimulation and low-intensity focused ultrasound neuromodulation: IFCN Handbook chapter. [PDF]
Clin Neurophysiol PractNeumann WJ, Darmani G.
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Magnetic Resonance in Medicine, 1990
Abstract We describe methods for simultaneously acquiring and subsequently combining data from a multitude of closely positioned NMR receiving coils. The approach is conceptually similar to phased array radar and ultrasound and hence we call our techniques the “NMR phased array.” The NMR phased array offers the signal‐to‐noise ratio ...
P B, Roemer +4 more
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Abstract We describe methods for simultaneously acquiring and subsequently combining data from a multitude of closely positioned NMR receiving coils. The approach is conceptually similar to phased array radar and ultrasound and hence we call our techniques the “NMR phased array.” The NMR phased array offers the signal‐to‐noise ratio ...
P B, Roemer +4 more
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Array of Arrays: Optimizing Phased Array Tiles
IEEE Antennas and Wireless Propagation Letters, 2021This letter discusses some of the challenges for realizing large millimeter-wave phased array antennas using multiple scalable arrays (tiles). The letter uses the radiation pattern multiplication and the array of arrays concepts to analyze the effect of the tiling gap on the large array radiation pattern.
Ahmed Shehata Abdellatif +3 more
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2020
Reverse phase protein arrays (RPPA) are used to quantify proteins and protein posttranslational modifications in cellular lysates and body fluids. RPPA technology is suitable for biomarker discovery, protein pathway profiling, functional phenotype analysis, and drug discovery mechanism of action.
Justin B, Davis +2 more
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Reverse phase protein arrays (RPPA) are used to quantify proteins and protein posttranslational modifications in cellular lysates and body fluids. RPPA technology is suitable for biomarker discovery, protein pathway profiling, functional phenotype analysis, and drug discovery mechanism of action.
Justin B, Davis +2 more
openaire +2 more sources
Phased array of phased arrays for free space optical communications
2003 IEEE Aerospace Conference Proceedings (Cat. No.03TH8652), 2004An aperture composed of multiple small apertures has several advantages over a large continuous aperture when practical issues are included in the analysis. For example, a single bullet can easily produce a catastrophic failure of the laser communication link if all the optical gain for the transmitter (or receiver) is derived from a single large ...
S. Serati, J. Stockley
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