Showing 721 - 740 results of 1,964 for search '(((pinn OR ping) OR peng) OR ((((spins OR scans) OR ((ions OR ion) OR min)) OR sspina) OR pin))', query time: 0.09s Refine Results
  1. 721

    Reaction kinetics of free and immobilized β-glucosidase in alginate gel by Jameel, Ahmad Tariq, Yusof, Faridah, Johana, Syaira

    Published 2013
    “…Michaelis constants obtained from linearized Langmuir plot are: vmax and Km as 21.10 μmol/mL.min and 0.0148 mol/L respectively for immobilized enzyme; vmax and Km for free enzyme were obtained as 24.33 μmol/mL.min and 0.0073 mol/L respectively. …”
    Get full text
    Get full text
    Get full text
    Proceeding Paper
  2. 722

    Development of a wastewater treatment system for chromium removal using chitosan by Ahmed Kabashi, Nassereldeen, Hamid Nour, Abdurahman, Muyibi, Suleyman Aremu, Qudsieh, Isam Y.

    Published 2009
    “…The optimized conditions obtained at 28.79 mg chitosan dosage, pH 6.40, 20.20 min contact time and agitation speed of 156.20 rpm. …”
    Get full text
    Article
  3. 723

    Role of O6-alkylguanine-DNA alkyltransferase in the resistance of mouse spermatogenic cells to O6-alkylating agents by Thompson, M. J., Abdul Rahman, Suzanah, Baker, T. G., Rafferty, J. A, Margison, G. P., Bibby, M. C

    Published 2000
    “…Testicular O6-alkylguanine-DNA alkyltransferase concentrations were assayed between 0 and 240 min after O6-benzylguanine treatment and were shown to be > 95% depleted 15 min after treatment with O6-benzylguanine and remained at > 95% at all the times assayed. …”
    Get full text
    Article
  4. 724

    Optimization of low-methoxyl pectin extraction from durian rinds and its physicochemical characterization by Sze Hui Jong, Sze Hui Jong, Abdullah, Norazlin, Muhammad, Norhayati

    Published 2023
    “…Under the optimal extraction condition (93.3 ◦C, S:L 1:50 g/mL, 185 min), the experimental yield (12.12%) and AUA (77.21%) of the extracted pectin were in close agreement with the predicted values. …”
    Get full text
    Article
  5. 725

    Optimization of low-methoxyl pectin extraction from durian rinds and its physicochemical characterization by Sze Hui Jong, Sze Hui Jong, Abdullah, Norazlin, Muhammad, Norhayati

    Published 2023
    “…Under the optimal extraction condition (93.3 ◦C, S:L 1:50 g/mL, 185 min), the experimental yield (12.12%) and AUA (77.21%) of the extracted pectin were in close agreement with the predicted values. …”
    Get full text
    Article
  6. 726

    Improved heterocyclic aromatic hydrocarbon compound adsorption using functionalised rice husk biochar by Azman, Nur Azzyyati, Mohd Fuzi, Siti Fatimah Zaharah, Abdul Manas, Nor Hasmaliana, Wan Azelee, Nur Izyan, Nasratun Masngut, Nasratun Masngut

    Published 2024
    “…Consequently, the RHB mass of 6.50 g, DS concentration of 1 % w/v, and sonication period of 5 min within the experimental domain exhibited the best conditions with desirability of 1.0. …”
    Get full text
    Article
  7. 727

    Optimization of low-methoxyl pectin extraction from durian rinds and its physicochemical characterization by Sze Hui Jong, Sze Hui Jong, Abdullah, Norazlin, Muhammad, Norhayati

    Published 2023
    “…Under the optimal extraction condition (93.3 ◦C, S:L 1:50 g/mL, 185 min), the experimental yield (12.12%) and AUA (77.21%) of the extracted pectin were in close agreement with the predicted values. …”
    Get full text
    Article
  8. 728

    Extraction of parabens from cosmetic and environmental water samples coupled with uv-visible spectroscopy by Beh, S. Y., D. Mahfut, I. W. B., M. Juber, N. I. B., Asman, S., Yusoff, F., N. M., Saleha

    Published 2021
    “…The optimum parameters for vortexassisted dispersive liquid–liquid extraction (VA-DLLE) are: chloroform used as the extractant solvent, 5 ml volume of extractant, 3 min extraction time, 5 min centrifugation time, and 2400 rpm centrifugation velocity. …”
    Get full text
    Article
  9. 729

    Pembangunan modul pembelajaran autocad dan kajian penerimaan pelajar. Satu kajian kes di Politeknik Kota Bharu by Abdul Shukor, Nor Hidayah

    Published 2004
    “…Data-data yang dikumpulkan dianalisis menggunakan SPSS VI1.0 yang melibatkan skor min. Hasil kajian melaporkan dapatan yang diperolehi berkenaan penerimaan terhadap MPP. …”
    Get full text
    Get full text
    Get full text
    Thesis
  10. 730
  11. 731
  12. 732

    Histopathological effects of Eurycoma Longifolia jack extract (tongkat ali) on the prostate of rats by Faisal, Ghasak Ghazi, Mustafa Al-Ahmad, Basma Ezzat, Mustafa, Nazih Shaban, Najmuldeen, Ghazi Faisal, Althunibat, Osama Yousef, Azzubaidi, Marwan Saad

    Published 2013
    “…These dysplastic changes were equivalent to low grade prostatic intraepithelial neoplasia PIN. Conclusion: E.L. root extract can cause abnormal proliferation in the prostatic epithelium and these changes are dose dependant. …”
    Get full text
    Article
  13. 733

    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. …”
    Get full text
    Article
  14. 734
  15. 735
  16. 736

    Phenolic compounds of aqueous and Methanol extracts of Hypsizygus tessellatus (brown and white var.) and Flammulina velutipes caps: antioxidant and antiproliferative activities by Ukaegbu, Chinonso Ishmael, Shah, Samiur Rashid, Abd Hamid, Hazrulrizawati, Alara, Oluwaseun Ruth, Sarker, Md. Zaidul Islam

    Published 2020
    “…Aqueous extracts of the mushrooms also showed better ferric reducing antioxidant power (FRAP) values against ferric ions compared to the methanol extracts. Finally, the mushroom extracts showed good antiproliferative activities against human breast cancer cell lines. …”
    Get full text
    Get full text
    Article
  17. 737
  18. 738
  19. 739

    Distribution of trace elements in edible green seaweed (Caulerpa Taxifolia) in Langkawi by Shamsuddin, Masayu, Mohamed Rehan, Aisyah, Kamarudin, Kamarul Rahim

    Published 2008
    “…In marine environment, heavy metals may occur as dissolved free metal ions that can be incorporated into the algae’s skeletal structures. …”
    Get full text
    Proceeding Paper
  20. 740

    Metal chelating activity of Centella asiatica by Mohd Salim, Roshan Jahn, Amid, Azura, Adenan, Mohd Ilham, Sued, Anee Suryani

    Published 2010
    “…The metal chelating potency can be determined by assessing the ability of neuroprotective agents to compete with ferrozine for Fe(II) ions. Ferrozine forms complexes with Fe(II) producing a red color that can be measured quantitatively at 562 nm and addition of iron chelators interferes with the formation of ferrous and ferrozine complexes in a concentration-dependent manner. …”
    Get full text
    Proceeding Paper