Showing 301 - 320 results of 2,151 for search '(((pingn OR sping) OR peng) OR ((((sains OR scans) OR ((ions OR ion) OR min)) OR sspina) OR pin))', query time: 0.09s Refine Results
  1. 301

    MBE growth and investigation of (001) GaAs surfaces using SIMS by Croydon, W. F.

    Published 1985
    “…The sensitivity of various secondary ion species to the primary ion dose was also measured. …”
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    Thesis
  2. 302

    An insight review of lignocellulosic materials as activated carbon precursor for textile wastewater treatment by Abu Bakar, Norshila, Othman, Norzila, Yunus, Zalilah Murni, Altowayti, Wahid Ali Hamood, Tahir, Muhammad, Fitriani, Nurina, Mohd Salleh, Siti Nor Aishah

    Published 2021
    “…It appeared that the adsorption capacity for different types of the biomass ranged from 153.85 to 7.24 mg g−1 for Cd2+ ions, 1067.8 to 18.9 mg g−1 for Cu2+ ions, 175.6 to 1.7 mg g−1 for Ni2+ ions, 566.4 to 7.23 mg g−1 for Pb2+ ions and from 534.2 to 0.45 mg g−1 for Zn2+ ions. …”
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    Article
  3. 303

    Mathematical modeling of sputtering-induced surface roughness by Ali, Mohammad Yeakub, Hung, N. P., Yuan, S.

    Published 2001
    “…The beam function includes ion type, acceleration energy, ion flux, ion beam intensity distribution, tailing and neighboring of the successive beams, and dwell time. …”
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    Proceeding Paper
  4. 304

    Keberkesanan pembelajaran koperatif model student teams-achievement divisions (STAD) dalam fizik terhadap pencapaian pelajar by Ramli, Noraziah

    Published 2016
    “…Setelah intervensi dijalankan, tahap pencapaian pelajar dari kedua-dua kumpulan meningkat di mana kumpulan kawalan meningkat ke tahap sederhana dengan min skor 56.77 manakala kumpulan rawatan meningkat ke tahap baik dengan min skor 60.62. …”
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    Thesis
  5. 305

    Effect of single event upset on 6T and 12T 32NM CMOS SRAMs circuit by Yusop, Nur Syafiqah, Mahmud, Manzar, Nordin, Anis Nurashikin, Hasbullah, Nurul Fadzlin

    Published 2016
    “…High performances and high-density SRAMs are prone to radiation-induced single event upsets (SEU) which are dominated by secondary ions generated by nuclear collision events in the chip. …”
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    Proceeding Paper
  6. 306

    Multivariable control designs for piezoelectric tubes by Bhikkaji, Bharath, Yong, Yuen Kuan, Mahmood, Iskandar Al-Thani, Moheimani, S.O. Reza

    Published 2011
    “…These resonances, when excited, set off vibrations that cause loss of precision and repeatability of the scans. Thereby restricting the scanning frequencies to less than 1% of the first resonance frequency. …”
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    Proceeding Paper
  7. 307

    Lanthanide complexes of phthalimide and phthalamate containing ligands: synthesis, photophysical properties and their potential applications by Chen, Gaoyun

    Published 2012
    “…Tb(IlI) and Eu(IIl) metal ions have natural luminescence lifetimes in the order of milliseconds. …”
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    Thesis
  8. 308

    Sidewall surface roughness of Sputtered Silicon 1: surface modelling by Ali, Mohammad Yeakub, Hung, N. P., Ngoi, B. K. A., Yuan, S.

    Published 2003
    “…The beam function includes ion type, ion acceleration voltage, beam radius, tailing and neighbouring of the successive beams. …”
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    Article
  9. 309

    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
  10. 310

    The effects of PO43- removal from aqueous solution with varied concentrations of metal oxides in steel slag filter system by Hamdan, Rafidah, Mohd Arshad, Nur Ain Nazirah, Ahmad, Siti Zu Nurain

    Published 2018
    “…The samples of steel slag from 12 filters that has been run for three months for each set were semi-quantitatively analysed using scanning electron microscope-energy dispersive X-ray (SEM-EDX) to identify the adsorption of phosphate ion on the surface of the steel slag. …”
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    Article
  11. 311

    Effects of deposition time and counter-electrode size on the fabrication of lscf-sdc carbonate composite cathode for sofc by Baharuddin, Nurul Akidah, Abd. Rahman, Hamimah, Muchtar, Andanastuti, Sulong, Abu Bakar, Abdullah, Huda

    Published 2018
    “…Then, the cathode composite films were sintered at 600°C for 90 min. Microstructural characterization and film thickness measurement were performed using a scanning electron microscope (SEM). …”
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    Article
  12. 312

    Magnesium-doped biphasic calcium phosphate nanopowders via sol-gel method by Sopyan, Iis, Abdul Rahim, Toibah, Ahmad, Zainal Arifin

    Published 2010
    “…In this study BCP has been doped with magnesium through sol-gel method. Doping of magnesium ions into BCP will results in biological improvement as the ion will cause the acceleration of nucleation kinetics of bone minerals. …”
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    Book Chapter
  13. 313

    Speciation of some trace elements in water samples after preconcentration on activated carbon by neutron activation analysis by Mohd Yusof, Alias, Rahman, Md. Mokhlesur, Wood, Abdul Khalik

    Published 2004
    “…A new filtering column has been developed on the covalent attachment of chelating functionalities to simple, highly hydrophilic adsorbent material,which can then complex heavy metal ions irreversibly and targeted towards toxic metals removal. …”
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    Article
  14. 314

    Metal removal from industrial wastewater by a novel carbon nanomaterial. by Onundi, Yusuf Bamidele, Al-Mamun, Abdullah, Al-Khatib, Ma'an Fahmi Rashid, Ahmed, Yehya M.

    Published 2009
    “…The order of affinity for the metals ions by the adsorbent was Pb> Cu >Ni.…”
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    Proceeding Paper
  15. 315

    Coagulant dipping of natural rubber latex by Shukri, Bin Abdul Wahab

    Published 1982
    “…The diffusion coefficient of calcium ions in the latex gel was calculated to be approximately 1.4 x -10-6cm2. sec-1. …”
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    Thesis
  16. 316

    S-quinolin-2-yl-methyldithiocarbazate-based magnetic adsorbent for magnetic solid-phase extraction of heavy metals from water samples by Abdul Rahman, Ahmad Jazmi, How, Fiona Ni Foong, Mohd Nasirc, Mohd Hamzah, Mohamad, Sharifah, Yahaya, Noorfatimah, Jajuli, Maizatul Najwa, Miskam, Mazidatulakmam Akmam

    Published 2019
    “…To the best of our knowledge, this is the first study that have investigated the use of magnetic nanoparticles coated SQ2MDTC for determination of Cd2+ and Cu2+ in water samples analysis based on complexation of the metal ions to the surface of amino groups.…”
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    Article
  17. 317

    Surface roughness of FIB sputtered silicon by Ali, Mohammad Yeakub, Hung, N. P., Yuan, S.

    Published 2001
    “…Mathematical models are developed to calculate the surface roughness of focused-ion-beam (FIB) sputtered surface. The surface roughness is the combination of the beam function and the material function. …”
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    Proceeding Paper
  18. 318

    Fundamental properties of a microwave induced argon plasma by Surrey, E.

    Published 1987
    “…The effect of microwave power on the population densities of the argon atom and ion, the electron temperature and the electron and ion densities is examined. …”
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    Thesis
  19. 319

    Probes in gaseous plasmas by Schwar, M. J. R.

    Published 1966
    “…The plasma parameters of interest are electron and ion temperature, electron and ion concentration, and plasma potential.…”
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    Thesis
  20. 320