Showing 221 - 240 results of 838 for search 'Phase sensitive application', query time: 0.12s Refine Results
  1. 221

    Rydberg atomic antennas for 6G wireless communications: technical architecture and application prospects by WANG Ying, GUO Yuqing, GUO Xufeng, ZHANG Ping

    Published 2025-07-01
    “…Rydberg atomic antennas can achieve ultra-precise measurement of the amplitude, frequency, and phase of narrowband electromagnetic (EM) waves with specific frequencies by utilizing the extremely sensitive EM response of the highly excited states, namely the Rydberg states, of alkali metal atoms (e.g., rubidium and cesium). …”
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  2. 222

    Artificial neural networks applied to somatosensory evoked potentials for migraine classification by Gabriele Sebastianelli, Daniele Secci, Francesco Casillo, Chiara Abagnale, Cherubino Di Lorenzo, Mariano Serrao, Shuu-Jiun Wang, Fu-Jung Hsiao, Gianluca Coppola

    Published 2025-04-01
    “…Migraine patients exhibit dynamic and recurrent alterations in the brainstem-thalamo-cortical loop, including reduced thalamocortical activity and abnormal habituation during the interictal phase. Although these insights into migraine pathophysiology have been valuable, they are not currently used in clinical practice. …”
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  3. 223

    Performance of 2–3.6 GHz Five-Port/Three-Phase Demodulators with Baseband Analog I/Q Regeneration Circuit in Direct-Conversion Receivers by Kaissoine Abdou, Antoine Khy, Kais Mabrouk, Bernard Huyart

    Published 2014-01-01
    “…Lastly, demodulation of three noncontiguous RF carriers shows the stronger potential of the three-phase demodulator (TPD) for applications in future long term evolution-advanced (LTE-A) receivers through EVM and constellation diagram measurements.…”
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    Luminescent properties of soft lanthanide metal-organic frameworks at high pressures: Implication for pressure sensor and pressure transmitting media simultaneously by Lei Liu, Li-Mei Chang, Yi Zhang, Zhi-Gang Gu, Jianbo Hu

    Published 2025-07-01
    “…The luminescence of Eu-MOF and Tb-MOF, originating from the energy transfer process of Eu3+ and Tb3+ ions, show linear red shifts upon compression, holding a promise for pressure sensor application. The underlying mechanism is that the luminescence of Eu3+ and Tb3+ ions are mostly sensitive to the local environment rather than the symmetry of the framework. …”
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  8. 228

    Modeling the effects of initial grain size, martensitic transformation induced dynamic grain refinement, phases, and texture on strength of a high entropy alloy using crystal plast... by Zhangxi Feng, Brandon A. McWilliams, Rajiv S. Mishra, Marko Knezevic

    Published 2024-11-01
    “…Microstructurally flexible high entropy alloys (HEAs) can be tailored for strength via dual-phase strengthening mechanisms, which originate from the strain-induced phase transformation microstructural phenomena. …”
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  9. 229

    Verification of measurement possibilities of quasi-continuous acoustic wave packets for technical and medical applications by M. Szustakowski, L. Jodłowski, M. Piszczek

    Published 2001-01-01
    “…This paper shows the test measurement results for a glass vessel (300mm probing path in distilled water) and patients with pathological changes (ischemia and internal haemorrhage in the brain tissue) using the phase and time methods. High sensitivity of measurements ensures detection of differences in density of the order of [ampersand]sim;3[ampersand]middot;10-3kg/m3, propagation velocity of acoustic wave [ampersand]sim;4[ampersand]middot;10-2m/s, temperature [ampersand]sim;1.5[ampersand]middot;10-2K and change of the acoustic path [ampersand]sim;4[ampersand]mu;µm. …”
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    Simultaneous analysis of sixteen energetic nitro compounds and their degradation products in groundwaters and surface waters by ultra-high-performance liquid chromatography by Alen Albreht, Anja Koroša

    Published 2025-01-01
    “…The modification of a preconcentration step based on solid phase extraction proved crucial for avoiding the frequently occurring measurement bias. …”
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  12. 232

    The predictive value of urinary albumin-to-creatinine ratio for coronary artery abnormalities in Kawasaki disease by Ye Chen, Wanlin Huang, Wanlin Huang, Miao Hou, Shuhui Wang, Lei Cao, Xuan Li, Haitao Lv

    Published 2025-06-01
    “…BackgroundTo explore the application value of the urinary albumin-to-creatinine ratio (UACR) in the predictive of coronary artery (CA) abnormalities in Kawasaki disease (KD) during acute phase.MethodsThis retrospective study included 109 KD patients who were stratified into CA abnormalities and normal CA groups based on echocardiography at one month after KD onset. …”
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  13. 233

    Developing application software to quickly detect the adolescent’s risky behaviour to prevent teen pregnancy by Deswinda, Dini Maulinda, Iyang Maisi Fitriani

    Published 2024-06-01
    “… Objective: To develop a software application for early detection of adolescent’s risky behaviour, and promotion of safe reproductive health. …”
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    EFFECTIVE SOLUTIONS FOR THERMOELECTRIC HEAT TRANSFORMERS USING HEAT CONVERTERS by A. S. Marchenko, A. B. Sulin

    Published 2017-03-01
    “…Examples of effective technical solutions for thermoelectric units of the "air-to-air" and "air-to-liquid" types, in which external losses are minimised due to the application of heat exchangers based on two-phase thermosyphons of special configuration, are given. …”
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    Quantum-enhanced interferometer using Kerr squeezing by Kalinin Nikolay, Dirmeier Thomas, Sorokin Arseny A., Anashkina Elena A., Sánchez-Soto Luis L., Corney Joel F., Leuchs Gerd, Andrianov Alexey V.

    Published 2023-04-01
    “…One of the prime applications of squeezed light is enhancing the sensitivity of an interferometer below the quantum shot-noise limit, but so far, no such experimental demonstration was reported when using the optical Kerr effect. …”
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