Showing 581 - 600 results of 1,073 for search '((((pina OR bina) OR (voice OR sspine)) OR (pine OR sspine)) OR (sspinal OR (pin OR min)))', query time: 0.07s Refine Results
  1. 581

    In-situ biofabrication of silver nanoparticles in ceiba pentandra natural fiber using entada spiralis extract with their antibacterial and catalytic dye reduction properties by Wan Mat Khalir, Wan Khaima Azira, Shameli, Kamyar, Jazayeri, Seyed Davoud, Othman, Nor Azizi, Che Jusoh, Nurfatehah Wahyuny, Mohd Hassan, Norazian

    Published 2020
    “…The dye catalytic properties of C. pentandra/Ag-NPs revealed the dye reduction time in which it was completed within 4 min for 20 mg/L rhodamine B and 20 min for 20 mg/L methylene blue dye, respectively. …”
    Get full text
    Get full text
    Article
  2. 582

    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
    “…Under optimal MSPE conditions (20 mg adsorbent dispersed in 25 mL of sample which adjusted to pH 6.0 and sonicated for 10 min, before desorbed in 0.5 mL of 1 M HClO4 and sonicated for 5 min), the validation method revealed a good linearity (0.1–5.0 μg mL−1) with the coefficient of determination (R2) in the range of 0.995–0.996 for the samples. …”
    Get full text
    Get full text
    Article
  3. 583
  4. 584
  5. 585

    Chemical Treatment of Banana Blossom Peels Adsorbent as New Approach for Manganese Removal: Isotherm and Kinetic Studies by Rudi, Nurul Nadia, Mohd Apandi, Najeeha, Muhamad, Mimi Suliza, Norshuhaila Mohamed Sunar, Norshuhaila Mohamed Sunar, Mohd Apandi, Affah, Lee Te Chuan, Lee Te Chuan, Ramathasan Nagarajah, Ramathasan Nagarajah, Suhair Omar, Suhair Omar

    Published 2023
    “…Using 0.1 M HCI, the maximal desorption rate of Mn was 92% in the first cycle, with a recovery rate of 94.18% Mn removal in 30 min. These findings support the use of BBP as a natural adsorbent for Mn removal as a treatment option for improving wastewater quality.…”
    Get full text
    Article
  6. 586

    Steel Slag and Limestone as a Rock Filter for Eliminating Phosphorus from Domestic Wastewater: A Pilot Study in a Warm Climate by Maarup, Syahrul Nizam, Hamdan, Rafidah, Othman, Norzila, Adel Al-Gheethi, Adel Al-Gheethi, Sadeq Alkhadher, Sadeq Alkhadher, M. M. Abd El-Hady, M. M. Abd El-Hady, S. El-Sayed Saeed, S. El-Sayed Saeed

    Published 2023
    “…The VASSF achieved a removal percentage at 30% of TP, biological oxygen demand (BOD; 89%), chemical oxygen demand (COD; 75%), total suspended solids (TSS; 73%), and total coliforms (TC; 96%), recorded with 7 L/min of an airflow rate and 1.04 m3/m3.day of hydraulic loading rate (HLR) at potential of hydrogen (pH) 7.3 and 5.09 mg/L of dissolved oxygen (DO). …”
    Get full text
    Article
  7. 587

    Tinjauan terhadap motivasi dan transformasi budaya kehidupan dalam kalangan pelajar baharu di Fakulti Pendidikan Teknikal dan Vokasional, UTHM by Abdul Rahman1, Khairul Anuar, Arshad, Muhammad Syarif, Rahim, Mohd Bekri, Nur Yunus, Faizal Amin, Hashim, Suhaizal, Razali, Nizamuddin

    Published 2021
    “…Data deskriptif yang diperoleh menunjukkan nilai min bagi pembolehubah motivasi berada pada tahap tinggi dan pembolehubah transformasi budaya kehidupan juga pada tahap tinggi. …”
    Get full text
    Article
  8. 588

    Optimization of copper oxide film by dip coating technique for oxygen detection by Raship, Nur Amaliyana

    Published 2018
    “…Based on the results, 400 oC annealing temperature, pH 12.0 of CuO solution and 70 mm/min of withdrawal speed are the optimum parameters of CuO films for gas detection. …”
    Get full text
    Get full text
    Get full text
    Thesis
  9. 589

    Model konsep pembangunan profesionalisme tenaga pengajar Kolej Vokasional Malaysia by Bunimin, Johar

    Published 2016
    “…Perisian Winsteps digunakan bersama perisian `Statistical Package for the Social Sciences` (SPSS) versi 20.0 bagi tujuan analisis data di peringkat kajian sebenar. Dapatan nilai min skor dan min ukuran (logit) menunjukkan sub elemen LDP sesuai dilaksanakan bagi program pembangunan profesionalisme tenaga pengajar. …”
    Get full text
    Get full text
    Get full text
    Thesis
  10. 590

    Pembangunan dan keberkesanan modul perancahan berstruktur dalam pembelajaran berasaskan projek terhadap pengetahuan dan kemahiran bagi projek mesin larik pelajar Politeknik by Rubani, Siti Nur Kamariah

    Published 2016
    “…Hasil dapatan kajian menunjukkan skor min kaedah perancahan berstruktur dalam pembelajaran berasaskan projek adalah paling tinggi bagi meningkatkan pengetahuan pengendalian mesin larik, kemahiran teknikal, kemahiran menyelesaikan masalah dan kemahiran mengorganisasi kerja mengatasi skor min kaedah pembelajaran berasaskan projek dan kaedah demonstrasi. …”
    Get full text
    Thesis
  11. 591

    Optimization processability of ss316l used natural hydroxyapatite from waste tilapia fish bones in metal injection molding by Mustafa, Najwa

    Published 2019
    “…The optimal condition of thermal debinding process was heating rate at 4 °C/min, temperature at 550 °C, 60 minutes of dwelling time and 4°C/min cooling rate and produced good quality brown parts. …”
    Get full text
    Get full text
    Get full text
    Thesis
  12. 592

    Pretreatment of sludge palm oil by ultrasonic energy for biodiesel production by Hayyan, Adeeb, Alam, Md. Zahangir, Mirghani, Mohamed Elwathig Saeed, Kabbashi, Nassereldeen Ahmed

    Published 2010
    “…The reduction of free fatty acids (FFAs) in sludge palm oil (SPO) was measured at different sonication time from 30 to 300 min and the optimum time was determined. It is reasonable to indicate that the pretreatment of SPO by applying ultrasonic energy is related to long sonication time. …”
    Get full text
    Proceeding Paper
  13. 593

    An improvement of back propagation algorithm using halley third order optimisation method for classification problems by Abdul Hamid, Norhamreeza

    Published 2020
    “…The simulation results show that the highest improvement of H-BFGS in terms of generalisation accuracy is on the Voice Gender classification with 43.33% improvement for 60:40 data division. …”
    Get full text
    Get full text
    Get full text
    Thesis
  14. 594
  15. 595

    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. …”
    Get full text
    Thesis
  16. 596

    Effect of intrapartum pethidine on the neonatal outcome: is it duration related? by Abdulwahab, Dalia F, Husin, Roziah, Rukaia, Busurerah, Awang, Mokhtar, Ismail, Rozihan

    Published 2012
    “…All neonates delivered with good Apgar Score (AS), 8 at 1 minute and 9 at 5 minute except 1 with AS of 5 at 1 min and 7 at 5 min which delivered more than 4 hours after pethidine. …”
    Get full text
    Get full text
    Article
  17. 597
  18. 598
  19. 599
  20. 600

    Deep Eutectic Solvent Coupled with High Performance Liquid Chromatography for Extraction of Bisphenols and Phthalates from Selected Freshwater Source in Selangor, Malaysia by JANANEE A/P BALARAMAN, JANANEE A/P BALARAMAN, MD SALEH, NOORASHIKIN, MAT SALLEH, MUHAMMAD ZULHAZIMAN, YUSOFF, FARHANINI, ASMAN, SALIZA

    Published 2023
    “…The optimum molar ratio of solvent and extraction time were 1:2 and 20 min, respectively. The best extraction temperature and volume of solvent with the highest recovery rate were 70 ºC and 3 mL. …”
    Get full text
    Article