Showing 101 - 120 results of 186 for search '((((pin OR pinggna) OR sspinal) OR pine) OR (((speng OR rings) OR wang) OR peng))', query time: 0.08s Refine Results
  1. 101

    Design of microstrip ultra wide band antenna with two notch filters for wireless communication by Abdulhasan, Raed Abdulkareem

    Published 2015
    “…In order to add reconfigurable characteristics to the patch antenna, two copper strips are putted on the slots to represent the ON and OFF switching status of an ideal Pin diode. By using this simple switching technique, the current distribution of the patch changes and enables the antenna to have four modes of operation. …”
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    Thesis
  2. 102

    Theoretical analysis of photoparametric amplifier by Mohammed Elbireki, Majdi Farag

    Published 2010
    “…The second method is to use Optiwave software in implement is the photo parametric amplifier circuit. Photo diode PIN type has been used to detect any coming signal at the receiver circuit. …”
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    Thesis
  3. 103

    Tetraazamacrocyclic ligands and their copper complexes by Judd, P. M.

    Published 1982
    “…For the 15-membered macrocycle, 18,19,20,21-tetrahydro-17-H-tribenzo(f,j,n)(1,5,9,12)tetraazacyclopentadecine, derivatives bearing different substituents in one of the benzene rings were prepared. For the diimine ligands of this type both cationic and neutral copper(II) complexes were isolated and characterised; (the latter type result from loss of anilino protons on complex formation.) …”
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    Thesis
  4. 104

    Studies of quinone monooximes derived from dihydroxyphenylalanines by Khozam, Mahmoud Mohamed

    Published 2007
    “…The tendency of the dihydroxynaphthalenes investigated in this work to undergo only mono-nitrosation might reflect the deactivation of the naphthalene rings by the introduction of the CO and NO groups. …”
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    Thesis
  5. 105

    A comprehensive survey on ‘‘various decoupling mechanisms with focus on metamaterial and metasurface principles applicable to SAR and MIMO antenna systems’’ by Alibakhshikenari, Mohammad, Babaeian, Fatemeh, Virdee, Bal Singh, Aïssa, Sonia, Azpilicueta, Leyre, See, Chan, Althuwayb, Ayman Abdulhadi, Huynen, Isabelle, Abd-Alhameed, Raed, Falcone, Francisco, Limiti, Ernesto

    Published 2020
    “…Such techniques include the use of defected ground structure (DGS), parasitic or slot element, dielectric resonator antenna (DRA), complementary split-ring resonators (CSRR), decoupling networks, P.I.N or varactor diodes, electromagnetic bandgap (EBG) structures, etc. …”
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    Article
  6. 106
  7. 107

    Comparative analysis of image search algorithm using average RGB, local color histogram, global color histogram and color moment HSV by H.M Alzoubi, Amera

    Published 2015
    “…These techniques are applied on the collection of three images chosen randomly from each class of Wang images database. The performance of each technique has been individually evaluated, in terms of Execution Time, Precision, Recall, Accuracy, Redundancy Factor and Fall Rate. …”
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    Thesis
  8. 108

    Penggunaan perkhidmatan terminal layan diri sistem perbankan dalam kalangan pengguna di Parit Raja, Johor by Nor Zaki, Nor Aniza, Rodzalan, Shazaitul Azreen, Mohd Noor, Noor Nazihah, Abdullah, Nor Hazana

    Published 2020
    “…Di United Kingdom, Daniel (1999) melaporkan bahawa pelanggan biasanya akan mencari produk kewangan dan bank yang menawarkan nilai yang terbaik kepada wang yang dilaburkan. Oleh itu, para pelanggan mesti diberitahu akan kewujudan dan kelebihan produk baharu berbanding saluran sedia ada melalui aktiviti promosi yang hebat agar ia lebih membantu pihak bank untuk mencapai sasarannya (Suganthi et al., 2001).…”
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    Book Section
  9. 109
  10. 110

    Collaborating Colleges and Castells: networking theory applied to H.E. Institutions by Shaw, John

    Published 2005
    “…At the same time there is a proliferation of theories about this phenomenon in the business environment. Dordick and Wang (1993) introduced the idea of the ‘Information Society’; Mantovani in 1996 develops an approach to ‘New Communications Environments’ with perspectives on virtuality. …”
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    Article
  11. 111
  12. 112

    Adsorption and corrosion inhibition accomplishment for thiosemicarbazone derivatives for mild steel in 1.0 M HCl medium: Electrochemical, XPS and DFT studies by Zaidon, Fazhrul Haqimee, Kassim, Karimah, Mohd Zaki, Hamizah, Embong, Zaidi, Anouar, El Hassane

    Published 2021
    “…The most plausible reason is due to benzene rings in the molecular structure increases the adsorption ability in supporting the substituent of chloro as well as conjugated double bond of C=N and C=S that chemisorbed along the surface of metal. …”
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    Article
  13. 113
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  15. 115

    Novel opto-electronic and plastic fibre sensors by Ioannides, Nicos

    Published 1998
    “…The middle POF is coupled to a red LED and emits light onto a flat target with the two outer fibres receiving the reflected light from the target and guiding it to two silicon PIN photodiodes. Theoretical investigations on the behaviour of the sensor are presented for ranges between 0 mm and 100 mm, and for targets with different reflectivities. …”
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    Thesis
  16. 116
  17. 117

    Untitled (Publicity notice board) by N/A, N/A

    “…Black and white photograph showing three posters pinned to a wall under the sign 'Publicity'. Photographer unknown.…”
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    Photograph
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