Showing 1 - 20 results of 60 for search '((banda OR band) OR bandar) ((rrraceh OR (races OR spaces )) OR ace )', query time: 0.17s Refine Results
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    Science with a Small Two-Band UV-Photometry Mission III: Active Galactic Nuclei and Nuclear Transients by Zajaček, M., Czerny, B., Jaiswal, V. K., Štolc, M., Karas, V., Pandey, A., Pasham, D. R., Śniegowska, M., Witzany, V., Suková, P., Münz, F., Werner, N., Řípa, J., Merc, J., Labaj, M., Kurfürst, P., Krtička, J.

    Published 2024
    “…For tidal disruption events (TDEs), high-cadence UV monitoring is crucial for distinguishing among different scenarios for the origin of the UV emission. The small two-band UV space telescope will also provide information about the near- and far-UV continuum variability for rare transients, such as repetitive partial TDEs and jetted TDEs. …”
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    Article
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    Performance study of terahertz (THz) wireless systems for space applications by Wang, Boyi

    Published 2022
    “…As one of the key technologies for 6G mobile communication, terahertz has abundant frequency band resources, capable of providing more than 20 GHz bandwidth and Tera bps communication rates. …”
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    Thesis-Master by Coursework
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    Investigating the EM performance of building materials for mid-band 5G in urban built environment: an exploratory study by Ng, Sean Jake Peng

    Published 2024
    “…The resulting polynomial model delineates the change in frequency response to a corresponding change in continuous factor levels within the parameter space of the experimental design. The thesis is concluded with the investigation of material loading on an evolved antecedent hexagonal-stubbed complementary split-ring resonator (CSRR)-loaded electrically small antenna (ESA) designed to cover the 3.5 GHz 5G frequency band. …”
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    Thesis-Doctor of Philosophy
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    Implementation of a multi-channel RF front-end for space-time processing system by Wang, Wenjiang.

    Published 2008
    “…This project entitled "Implementation of a multi-channel RF front-end for space-time processing system" is a development project. …”
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    Thesis
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    An Efficient EAP-Based Pre-Authentication for Inter-WRAN Handover in TV White Space by Wang, Cong, Ma, Maode, Zhang, Lei

    Published 2017
    “…The IEEE 802.22 standard regulates wireless regional area network (WRAN) operating at the very high frequency and ultrahigh frequency television white space (TVWS) bands. WRAN supports extensible authentication protocol (EAP)-based authentication schemes. …”
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    Journal Article
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    The impact of photopigment bleaching on the human rod photoreceptor subretinal space measured via optical coherence tomography by Messner, Alina, Dos Santos, Valentin Aranha, Puchner, Stefan, Stegmann, Hannes, Schlatter, Andreas, Schmidl, Doreen, Leitgeb, Rainer, Schmetterer, Leopold, Werkmeister, René M.

    Published 2024
    “…The optical path length of the rod photoreceptor subretinal space (SRS), that is, the distance between signal bands of rod outer segment tips and retinal pigment epithelium, was measured in 15 healthy subjects in ambient light and during a long-duration bleaching white-light exposure. …”
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    Journal Article
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    Space efficient meta-grid lines for mutual coupling reduction in two-port planar monopole and DRA array by Mishra, Mohit, Chaudhuri, Sumantra, Kshetrimayum, Rakhesh Singh, Alphones, Arokiaswami, Esselle, Karu P.

    Published 2023
    “…The TPCFMAA can be used in 3.5 GHz Internet of Vehicles (IoV) multi-user MIMO service, whereas the TPDRAA can be used for satellite communication in the 5.925 to 6.425 GHz frequency band, WiMAX in the 5.7 to 5.85 GHz band, ISM in the 5.725 to 5.85 GHz band, and WLAN in the 5.8 GHz band.…”
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    Journal Article
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    Finite temperature dynamics of a Holstein polaron : the thermo-field dynamics approach by Chen, Lipeng, Zhao, Yang

    Published 2019
    “…Results on the mean square displacements show that band-like transport features dominate the diagonal coupling cases, and there exists a crossover from band-like to hopping transport with increasing temperature when including off-diagonal coupling. …”
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    Journal Article
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    Quantum scale biomimicry of low dimensional growth : an unusual complex amorphous precursor route to TiO2 band confinement by shape adaptive biopolymer-like flexibility for energy... by Choi, Dahyun, Sonkaria, Sanjiv, Fox, Stephen John, Poudel, Shivraj, Kim, Sung-yong, Kang, Suhee, Kim, Seheon, Verma, Chandra, Ahn, Sung Hoon, Lee, Caroline Sunyong, Khare, Varsha

    Published 2020
    “…Further, we show the change in optoelectronic properties under quantum confinement is intrinsically related to size that affects their optical absorption band energy range in DSSC.…”
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    Journal Article
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    Lenggong Iron Bound Melangkaui Had by Siti Rabiatull Aisha, Idris

    Published 2024
    “…Lenggong, sebuah bandar kecil yang terletak di Perak, sering kali dikaitkan dengan warisan sejarahnya yang kaya. …”
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    UMPSA News
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    Studies of influence on iron (III) oxide on propagation loss of building materials for 5G wireless communications by Zhong, Yixiao

    Published 2022
    “…S-parameter measurements at 2.4 GHz frequency band, 3.5 GHz mid-band 5G frequency band and 26 GHz high band 5G frequency band are obtained using Vector Network Analyzer in a fully shielded anechoic chamber using free-space method and waveguide method. …”
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    Thesis-Master by Coursework
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    Optical properties of ultrathin metal oxide and metal films : effect of free electrons, quantum confinement and localized surface plasmon resonance by Li, Xiao Dong

    Published 2016
    “…The comparison study of the free electrons between the undoped ZnO and AZO shows that free electrons could greatly suppress the excitonic absorption near the band edge and result in an expansion of band gap due to the free electrons effect. …”
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    Thesis
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    Strong electron–phonon coupling in magic-angle twisted bilayer graphene by Chen, C, Nuckolls, KP, Ding, S, Miao, W, Wong, D, Oh, M, Lee, RL, He, S, Peng, C, Pei, D, Li, Y, Hao, C, Yan, H, Xiao, H, Gao, H, Li, Q, Zhang, S, Liu, J, He, L, Watanabe, K, Taniguchi, T, Jozwiak, C, Bostwick, A, Rotenberg, E, Chen, Y

    Published 2024
    “…Calculations suggest that the formation of these flat-band replicas in superconducting MATBG are attributed to the strong coupling between flat-band electrons and an optical phonon mode at the graphene K point, facilitated by intervalley scattering. …”
    Journal article
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    Communication satellite power amplifiers: current and future SSPA and TWTA technologies by Aniceto, Raichelle, Cahoy, Kerri, Lohmeyer, Whitney

    Published 2017
    “…We find an increase in output power from the 1993 study of >200% for Ku-band TWTAs and C-band SSPAs, and >1000% increase for C-band TWTAs. …”
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    Article
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    Electronic structures of twisted two-dimensional materials studied by angle-resolved photoemission spectroscopy by Pei, D

    Published 2021
    “…We only observe the Γ-valley moiré bands but not the proposed K-valley moiré band. In addition, we have unambiguously identified the real-space honeycomb- and kagome-shaped charge distributions at the moiré length scale, which are associated with Γ-valley moiré bands. …”
    Thesis
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    Assessment of Radiometer Calibration With GPS Radio Occultation for the MiRaTA CubeSat Mission by Marinan, A. D., Cahoy, K. L., Bishop, R. L., Lui, S. S., Bardeen, J. R., Mulligan, T., Blackwell, W. J., Leslie, R. V., Osaretin, I. A., Shields, M.

    Published 2017
    “…The microwave radiometer takes measurements of all-weather temperature (V-band, 50-57 GHz), water vapor (G-band, 175-191 GHz), and cloud ice (G-band, 205 GHz) to provide observations used to improve weather forecasting. …”
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    Article