Showing 281 - 300 results of 343 for search '(((spinna OR sspinal) OR (sspinal OR spinal)) OR (((shing OR pin) OR rings) OR ming))', query time: 0.07s Refine Results
  1. 281
  2. 282

    Generation of tunable q-switched erbium-doped fiber laser based on graphite flakes saturable absorber by Nik Mahmud, Nik Noor Haryatul Eleena

    Published 2020
    “…The aim of this study is to construct a single ring erbium-doped fiber (EDF) laser based on graphite flakes SA to produce short pulse laser. …”
    Get full text
    Get full text
    Get full text
    Thesis
  3. 283

    Planar antennas with enhanced bandwidth and radiation characteristics by Alibakhshikenari, Mohammad, Naser-Moghadasi, Mohammad, Sadeghzadeh, Ramazan Ali, Virdee, Bal Singh, Limiti, Ernesto

    Published 2017
    “…In this chapter, novel wideband and ultra-wideband (UWB) antennas that are based on loading the background plane of a monopole radiator with concentric split-ring resonators are presented. It is shown that this modification improves the fractional bandwidth of the antenna from 41 to 87%; in particular, the operational bandwidth of the proposed antennas is double that of a conventional monopole antenna of the same size.…”
    Get full text
    Book Section
  4. 284

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

    Published 2019
    “…Therefore, the aim of this thesis is to generate a single and dual wavelength fiber laser and pulsed fiber laser by using fiber Bragg grating (FBG) in single ring and Figure-8 configurations at 1550 nm and 1560 nm. …”
    Get full text
    Get full text
    Get full text
    Thesis
  5. 285

    Crystal Structure of gamma-Oxapentamidine complexed with d(CGCGAATTCGCG)2. the effects of drug structural change on DNA minor-groove recognition by Nunn, Christine M., Jenkins, Terence C., Neidle, Stephen

    Published 1994
    “…The amidinium groups of the ligand do not hydrogen bond to bases, but are in close contact with 04' sugar ring atoms. This in part explains the reduced DNA binding affinity of this ligand compared to pentamidine.…”
    Article
  6. 286

    Mutual coupling reduction in dielectric resonator antennas using metasurface shield for 60 GHz MIMO systems by Dadgarpour, Abdolmehdi, Zarghooni, Behnam, Virdee, Bal Singh, Denidni, Tayeb A., Kishk, Ahmed A.

    Published 2016
    “…The metasurface comprises an array of unique split-ring resonator (SRR) cells that are integrated along the E-plane. …”
    Get full text
    Get full text
    Article
  7. 287

    On the puncture strength of rubber by Ab-Malek, Kamarudin

    Published 1987
    “…It has been observed that a ring crack forms on the rubber surface before puncture occurs. …”
    Get full text
    Thesis
  8. 288

    Ballistic impact fracture behaviour of continuous fibre reinforced al-matrix composites by Ali, Al-Hamdan, Nimir, Yassin Lutfi Mahmud, Mustafa, Ramadan J.

    Published 2010
    “…The materials response under high energy impact loads was studied using a gas gun. The projectiles were pins 1.2-1.5 mm in diameter and weighing 0.347-0.435 g. …”
    Get full text
    Article
  9. 289

    4-tert-Butylamino-3-nitrobenzoic acid by Narendra Babu, Shivanagere Nagojappa, Abdul Rahim, Aisyah Saad, Abd Hamid, Shafida, Jebas, Samuel Robinson, Fun, Hoong-Kun

    Published 2009
    “…An intramolecular N-H...O hydrogen bond generates an S(6) ring motif. In the crystal packing, the molecules are linked together by O-H...O hydrogen bonds, forming dimers with graph-set motif R22(8) which propagate along the a-axis direction. …”
    Get full text
    Article
  10. 290

    RF-MEMS based oscillators by Nordin, Anis Nurashikin

    Published 2012
    “…Several different types of oscillators are discussed namely ring, LC and voltage-controlled-oscillator. Reviews of current RF-MEMS oscillator circuits will also be given.…”
    Get full text
    Book Chapter
  11. 291

    Effect of amphoteric and cationic polyacrylamide on the structural and strength properties of coir paper by Main, Nor Mazlana, A.Talib, Rosnita, Abdul Rahman, Russly, Mohamed, Ainun Zuriyati, Ibrahim, Rushdan, Adnan, Sharmiza

    Published 2015
    “…The enhancing effect of aPAM on strength properties of coir paper was much higher than using cPAM except for ring crush test (RCT) and concora medium test (CMT).…”
    Get full text
    Article
  12. 292

    Bringing order in segments for a robust network in mobile services by Muhyiddeen, Abdulfattah, Mohd. Nor, Rizal, Rahman, M.M. Hafizur

    Published 2015
    “…Common overlay network arranges nodes in a particular topology such as a ring, a tree or a hyper-tree on top of its’ physical network and takes advantage of its structure to improve network efficiency. …”
    Get full text
    Article
  13. 293

    Efficient metasurface for electromagnetic energy harvesting with high capture efficiency and a wide range of incident angles by Abdulrahman Ahmed Ghaleb Amer, Abdulrahman Ahmed Ghaleb Amer, Sapuan, Syarfa Zahirah, Adel Y. I. Ashyap, Adel Y. I. Ashyap

    Published 2023
    “…The proposed MS structure is comprised of an ensemble of electric ring resonator (ERR) array. The MS’s impedance is engineered to match free space, so that the incident electromagnetic (EM) power is efficiently captured with minimal reflection and delivered to the optimal resistor load through an optimally positioned metallic-via. …”
    Get full text
    Article
  14. 294

    Efficient metasurface for electromagnetic energy harvesting with high capture efficiency and a wide range of incident angles by Ahmed Ghaleb Amer, Abdulrahman, Sapuan, Syarfa Zahirah, Adel Y. I. Ashyap, Adel Y. I. Ashyap

    Published 2023
    “…The proposed MS structure is comprised of an ensemble of electric ring resonator (ERR) array. The MS’s impedance is engineered to match free space, so that the incident electromagnetic (EM) power is efficiently captured with minimal reflection and delivered to the optimal resistor load through an optimally positioned metallic-via. …”
    Get full text
    Article
  15. 295

    Efficient metasurface for electromagnetic energy harvesting with high capture efficiency and a wide range of incident angles by Abdulrahman Ahmed Ghaleb Amer, Abdulrahman Ahmed Ghaleb Amer, Sapuan, Syarfa Zahirah, Adel Y. I. Ashyap, Adel Y. I. Ashyap

    Published 2022
    “…The proposed MS structure is comprised of an ensemble of electric ring resonator (ERR) array. The MS’s impedance is engineered to match free space, so that the incident electromagnetic (EM) power is efficiently captured with minimal reflection and delivered to the optimal resistor load through an optimally positioned metallic-via. …”
    Get full text
    Article
  16. 296

    Modeling of a turning tool holder with finite elements and simulation of its free vibration frequencies by Jaafar, Israd Hakim, Shaik Dawood, Mohd. Sultan Ibrahim, Amin, A. K. M. Nurul, Shah, Qasim Hussain

    Published 2012
    “…This latter difference is unavoidable, due to the experimental test setup whereby the tool holder is clamped within the fixture with only 2 pins as opposed to the more rigid boundary condition applied to the finite element model, whereby the whole holder length within the carriage is rigidly supported at the element nodes. …”
    Get full text
    Article
  17. 297

    A microstrip quasi-elliptic bandpass filter implemented using stub loaded resonators by Riaz, Muhammad, Virdee, Bal Singh

    Published 2021
    “…A highly selective microstrip bandpass filter consists of electromagnetically coupled U-shaped open ring resonators is presented in this paper. The resonators are directly loaded with open-circuited inductive stubs and the feed-lines are interdigital coupled to the resonators. …”
    Get full text
    Article
  18. 298

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

    Published 2020
    “…The main focus of this study is to indicate how much Farad is needed to improve power factor in a selected Electrical Power System (EPS), to estimate the Capacitor bank location that need to be installed in the system on Ring Main Unit (RMU) by using POWERWORLD Software for beginners.…”
    Get full text
    Book Section
  19. 299

    Fabrication and characterization of SU8 Polymeric microring resonators for biosensors by Mohd Salleh, Mohd Hazimin, Wilson, Ross, Glidle, Andrew, Marc, Sorel, Cooper, Jonathan M

    Published 2009
    “…High Q factor enables the achievement of high sensitivity due to the long residence times of the photons that propagate in the ring, which increases the probability of photons interacting with the analytes in solution. …”
    Get full text
    Proceeding Paper
  20. 300

    New potential of biomaterials from kenaf fibre biomass by Anuar, Hazleen, Mel, Maizirwan, Seeni Mohamed, Nurhafizah, Mohd. Nasir, Nur Aimi, Mustafa Kamalbhrin, Mohd. Adlan

    Published 2010
    “…After the fermentation process, the lactic acid was then purified and being synthesis into poly lactic acid either by polycondensation method or ring opening polymerization (ROP).…”
    Get full text
    Proceeding Paper