Showing 281 - 300 results of 1,453 for search '(((pinnae OR eng) OR (((ming OR ling) OR line) OR spone)) OR (ring OR pin))', query time: 0.08s Refine Results
  1. 281
  2. 282

    Signature recognition using artificial neural network by Abushariah, Ahmad A. M., Gunawan, Teddy Surya, Khalifa, Othman Omran, Chebil, Jalel

    Published 2011
    “…Automatic handwritten signature verification is divided into two approaches: off-line and on-line. In the off-line signature verification approach, the data of the signature is obtained from a static image utilizing a scanning device [I). …”
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    Book Chapter
  3. 283

    Synthesis, characterization and cytotoxic activity of S-benzyldithiocarbazate Schiff bases derived from 5-fluoroisatin, 5-chloroisatin, 5-bromoisatin and their crystal structures by Abdul Manan, Mohd Abdul Fatah, Crouse, Karen Anne, Mohamed Tahir, Mohamed Ibrahim, Rosli, Rozita, How, Fiona Ni Foong, Watkins, David J., Slawin, Alexandra Martha Zoya

    Published 2011
    “…The cytotoxic activity of the halo substituted isatins against the breast cancer cell lines tested is in the order of Br>F>Cl. Planarity of the isatin ring in the Schiff bases can be arranged in the following order SB5FISA[SB5ClISA[SB5BrISA while the perpendicularity of the benzyl ring towards the dithiocarbazate plane can be ordered as follows, SB5FISA>SB5BrISA>SB5ClISA.…”
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    Article
  4. 284

    Compact tri-band Wilkinson power divider based on metamaterial structure for Bluetooth, WiMAX, and WLAN applications by Khajeh-Khalili, Farzad, Honarvar, M. Amin, Dadgarpour, Abdolmehdi, Virdee, Bal Singh, Denidni, Tayeb A.

    Published 2019
    “…It comprises a П-shaped transmission-line coupled to a rectangular split ring resonator metamaterial structure. …”
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    Article
  5. 285

    Wideband printed monopole antenna for application in wireless communication systems by Alibakhshikenari, Mohammad, Virdee, Bal Singh, Ali, Abdul, Limiti, Ernesto, See, Chan, Abd-Alhameed, Raed, Falcone, Francisco

    Published 2018
    “…The impedance bandwidth of the antenna is enhanced with the inclusion of meander-line slots in the patch and four double split-ring resonators on the underside of the radiating patches. …”
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    Article
  6. 286
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  9. 289

    Investigation and development of a novel metrology standard for the measurement of relative intensity noise and frequency chirp of DFB lasers in optical networks by Cox, Michael Christopher

    Published 2007
    “…This is enforced further by the nonplanar ring oscillator (NPRO) technology providing superior line width stability. …”
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    Thesis
  10. 290

    Bio-fuel-contaminated lubricant and hardening effects on the friction and wear of AISI 1045 steel by Maleque, Md. Abdul, Masjuki, H.H., Ishak, M.

    Published 1998
    “…A study has been made on the wear and fiction of hardened AISI 1045 steel using a pi-pin-ondisc type of fiction and wear apparatus. During the investigation the linear pin wear, coe@cient of friction and rise in pin specimen temperature were monitored and wear and fiction curues 'plotted. …”
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    Article
  11. 291

    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
  12. 292

    Q-switched erbium-doped fiber lasers with ITO thin film saturable absorbers: A comprehensive cavity configuration study by Muhamad Zamri, Ain Zamira, Hani Zalkepali, Noor Ummi Hazirah, Awang, Noor Azura, Mun Kok Lim, Mun Kok Lim, Nik Mahmud, Nik Noor Haryatul Eleena, Muhammad, Nur Ainnaa Mardhiah

    Published 2024
    “…The system is designed in three distinct configurations, including linear, single-ring, and Figure-8 cavities, by integrating ITO in the setup, which has a modulation depth of 48.04 %. …”
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    Article
  13. 293

    Q-switched erbium-doped fiber lasers with ITO thin film saturable absorbers: A comprehensive cavity configuration study by Muhamad Zamri, Ain Zamira, Zalkepali, Noor Ummi Hazirah Hani, Awang, Noor Azura, Mun Kok Lim, Mun Kok Lim, Nik Mahmud, Nik Noor Haryatul Eleena, Muhammad, Nur Ainnaa Mardhiah

    Published 2024
    “…The system is designed in three distinct configurations, including linear, single-ring, and Figure-8 cavities, by integrating ITO in the setup, which has a modulation depth of 48.04 %. …”
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    Article
  14. 294

    Q-switched erbium-doped fiber lasers with ITO thin film saturable absorbers: A comprehensive cavity configuration study by Muhamad Zamri, Ain Zamira, Zalkepali, Noor Ummi Hazirah Hani, Awang, Noor Azura, Lim, Mun Kok, Nik Mahmud, Nik Noor Haryatul Eleena, Muhammad, Nur Ainnaa Mardhiah

    Published 2024
    “…The system is designed in three distinct configurations, including linear, single-ring, and Figure-8 cavities, by integrating ITO in the setup, which has a modulation depth of 48.04 %. …”
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    Article
  15. 295

    Novel narrowband microstrip filters for wireless communications systems by Farhat, Mohamad

    Published 2010
    “…The analysis and modelling methods for these resonators includes a transmission-line theory, ABCD matrix, and EM simulation based on method of moments. …”
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    Thesis
  16. 296

    Power Factor Correction – A Simulation Approach by Che Ros, Ziana, Nordin, Muhammad Faris, Anuar, Muhammad Abdullah, Abdul Razak, Muhammad Hazim

    Published 2020
    “…In so doing, they incur more line losses. They also must have larger capacity equipment in place than would be otherwise necessary. …”
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    Book Section
  17. 297

    Indium tin oxide-based Q-switched fiber laser generation and sensing application by Zalkepali @ Zulkefli, Noor Ummi Hazirah Hani

    Published 2021
    “…Next, the stable switchable dual wavelength was generated by the aid of two selected fiber Bragg gratings in the single ring cavity. To achieve a flexible switched in individual wavelength of 1532 or 1533 nm and a simultaneous dual-wavelength fiber laser, the in-line polarization controller had to be adjusted. …”
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    Thesis
  18. 298

    Generation of pulsed dual wavelength erbium doped fiber laser by Abdul Hadi, Fatin Shaqira

    Published 2019
    “…In the generation of dual wavelength fiber lasers and pulsed fiber lasers, the researchers found the mode competition among the dual wavelength is caused by the cross-gain saturation and strong homogeneous line broadening faced by erbium doped fiber (EDF). …”
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    Thesis
  19. 299

    6,6′-Dimethoxy-2,2′-[p-phenylenebis(nitrilomethylidyne)]diphenol chloroform disolvate by Al-Douh, Mohammed Hadi, Osman, Hasnah, Abd Hamid, Shafida, Kia, Reza, Fun, Hoong-Kun

    Published 2009
    “…An intramolecular O-HN hydrogen bond generates a six-membered ring, producing an S(6) ring motif. Intermolecular bifurcated C-HO hydrogen bonds involving the two O atoms of the Schiff base ligand and the H atom of the chloroform solvent of crystallization, generate an R21(5) ring motif. …”
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    Article
  20. 300

    Transform domain characterization of cyclic codes over Zm by Rajan, Sundar B., Siddiqi, Mohammad Umar

    Published 1994
    “…Cyclic codes with symbols from a residue class integer ring Zm are characterized in terms of the discrete Fourier transform (DFT) of codewords defined over an appropriate extension ring of Zm. …”
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    Article