Photocatalytic oxidation of nitrite ion over carbon nitride by Jasman, Siti Maryam, Lintang, Hendrik Oktendy, Lee, Siew Ling, Leny Yuliati, Leny Yuliati

“…In this study, we demonstrated that a simple and green photocatalytic process can be employed to oxidize the NO2- to NO3- over a metal free-carbon nitride photocatalyst under ultraviolet (UV) light irradiation. …”
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Quality prediction modeling of palm oil refining plant in Malaysia using artificial neural network models by Sulaiman, Nurul Sulaiha, Mohd. Yusof, Khairiyah, Mohd. Saion, Asngari

“…The color of the crude oil, Free Fatty acid (FFA) content, bleaching earth dosage, citric acid dosage, activated carbon dosage, deodorizer pressure and deodorizer temperature were studied in this paper. …”
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Role of promoters in hoisting the catalytic performance for enhanced CO methanation by Hussain, I., Jalil, A. A., Mamat, C. R., Siang, T. J., Azami, M. S., Hambali, H. U.

“…It is environmentally friendly and less costly, has high calorific value, complete combustion, and smoke free compared to other energy sources. It has significant importance for the industrial level and transportation sectors.…”
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A contemporary assessment on composite titania onto graphitic carbon nitride-based catalyst as photocatalyst by Azami, M. S., Jalil, A. A., Hitam, C. N. C., Mamat, C. R., Siang, T. J., Hussain, I., Hambali, H. U.

“…In order to overcome these problems, the addition of a metal-free dopant is a common practice to prevent electron-hole recombination and enhance photodegradation under visible light. …”
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A multi to wideband frequency reconfigurable antenna by Idris, Izni Husna, Hamid, Mohamad Rijal, Kamardin, Kamilia, A. Rahim, Mohamad Kamal

“…The antenna allows a degree of freedom in providing the frequency reconfiguration from multiband to wideband mode and vice versa.…”

Analysis of controllers in suppressing the structural building vibration by Mamat, Normaisharah, Yakub, Fitri, Sheikh Salim, Sheikh Ahmad Zaki

“…Two degree of freedom (2 DOF) mass spring damper system is used in representing as building structure that dealing with the earthquake vibration. …”
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Biocomposite conductive scaffold based on PEDOT:PSS/nHA/ chitosan/PCL: fabrication and characterization by Lari, Alireza, Sultana, Naznin, Chin, Fhong Soon

“…The fabrication technique of freezing/ lyophilization was used in this study. The scaffolds were characterized morphologically using scanning electron microscopy (SEM). …”
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Surface functionality and optical properties impact of phenol red dye on mesoporous silica matrix for fiber optic pH sensing by Islam, Shumaila, Bakhtiar, Hazri, Naseem, Shahzad, Abd. Aziz, Muhammad Safwan, Bidin, Noriah, Riaz, Saira, Ali, Jalil

“…AFM analysis shows the crack-free dense matrices films with low average surface roughness and thickness. …”

Solid-state fermentation of oil palm frond petiole for lignin peroxidase and xylanase-rich cocktail production by Mohamad Ikubar, Mohamed Roslan, Abdul Manan, Musaalbakri, Md. Salleh, Madihah, Yahya, Adibah

“…Frond petioles have high commercialization value, attributed to high lignocellulose fiber content and abundant of juice containing free reducing sugars. Pressed petiole fiber is the subject of interest in this study for the production of lignocellulolytic enzyme. …”
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The ultimate ballistic drift velocity in carbon nanotubes by Ahmadi, Mohammad Taghi, Ismail, Razali, Tan, Michael L. P., Arora, Vijay K.

“…In an SWCNT, the mobility may also become ballistic if the length of the channel is comparable or less than the mean free path. …”
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Vibration of antisymmetric angle-ply composite annular plates of variable thickness by A. K., Nor Hafizah, Viswanathan, K. K., Aziz, Z. A., Lee, J. H.

“…Based on first order shear deformation theory, free vibrational behaviour of antisymmetric angle-ply composite annular plate is investigated. …”

Performance of thermoelectric cooling system with smart graphical user interface for solidifying liquid sample by Harun, Hanin Athirah, Zainal, Roslinda

“…The experimental results on solidifying distilled water and maintaining its freezing phase are presented in this work that demonstrated the excellent performance of the developed system.…”
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Synthesis and characterization of two-stage curing reactive bio-based polymers by Jing, Jing Ang, Tuck, Whye Wong, Abdul Karim, Zulhairun

“…At a later time, a second curing was completed thru photo-initiated free-radical polymerization. Here, we discovered that permanent shape of the thermally crosslinked PODCI was successfully reconfigured by application of second stage curing. …”
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Osteoblast adhesion and proliferation on porous chitosan / polycaprolactone scaffolds for bone tissue engineering application by Mad Jin, Rashid, Sultana, Naznin

“…Both of the polymers were blended without a cross-linking agent to form porous scaffolds by freeze-drying technique. From the results, it was observed that the compressive modulus increased from 4.0 MPa to 12.5 MPa and the yield strength increased from 0.48 MPa to 0.75 MPa for the PCL/CS scaffold and nHA/PCL/CS scaffold, respectively. …”
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Propagation path loss modeling and coverage measurements in urban microcell in millimeter wave frequency bands by Majed, Mohammed B., Abd. Rahman, Tharek

“…The data presented here show that at 28 GHz, 38 GHz and 60 GHz, unobstructed Line of Site (LOS) channels obey free space propagation path loss while non-LOS (NLOS) channels have large multipath delay spreads and can utilize many different pointing angles to provide propagation links. …”
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Effect of hot extrusion on microstructural evolution and tensile properties of Al-15%Mg2Si-xGd in-situ composites by Ghandvar, Hamidreza, Idris, Mohd. Hasbullah, Ahmad, Norhayati

“…In fact, a higher fracture stress can be established by fine near spherical primary Mg2Si particles through impeding dislocation motions and freeing stress concentrations. Furthermore, fragmentation of eutectic Mg2Si and Gd (IMCs) after extrusion lead to enhancement in ductility. …”

Interrelationships between public open space, common pool resources, publicness levels and commons dilemmas: a different perspective in urban planning by Gabriel, Hoh Teck Ling, Chin, Siong Ho, Kar, Yen Tsau, Chin, Tiong Cheng

“…This paper reveals that, instead of being considered as pure public goods, scarce POS owns two inherent attributes of CPR, namely non-excludable and subtractive (rivalrous) that are ultimately susceptible to social/commons dilemmas, covering the Tragedy of the commons (overexploitation), management shirking, free-riding, underuse, disuse, and moral hazard, which lead to degraded, unsustainable POS. …”
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Effects of POFA replaced with FA on durability properties of GBFS included alkali activated mortars by Huseien, Ghasan Fahim, Md. Tahir, Mahmood, Mirza, Jahangir, Mohammad Ismail, Mohammad Ismail, Shah, Kwok Wei, Asaad, Mohammad Ali

“…Durability properties such as porosity, drying shrinkage, resistances to freezing-thawing cycles, wet-dry cycles, abrasion, sulphuric acid and sulphate attack were investigated. …”

A novel single-step fabrication anode/electrolyte/cathode triple-layer hollow fiber micro-tubular SOFC by Jamil, Siti Munira, Othman, Mohd. Hafiz Dzarfan, Mohamed, Mohd. Hilmi, Adam, Mohd. Ridhwan, A. Rahman, Mukhlis, Jaafar, Juhana, Ismail, Ahmad Fauzi

“…In this study, the TLHF was found being able to survive the co-sintering at 1450 °C resulting a defect free precursor producing 0.48 Wcm−2 maximum power densities at 525 °C, which is comparable with the cell fabricated using conventional multiple-step process.…”

Robotic arm control using internet of things (IoT) by Badrul Hisham, Amirah ‘Aisha, Low, Zi Han, Ishak, Mohamad Hafis Izran, Idris, Nurul Hawani

“…The purpose of this research is to design and build a three degree of freedom robotic arm with a mechanical gripper. The robotic arm can be controlled remotely through android mobile device to perform pick and place operation while Matlab provides the graphical movement of the robotic arm as a feedback.…”
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