A comparative study on flank wear and work surface finish during high speed milling of cast iron with different carbide tools by Khan, Ahsan Ali, Aman Nor Rasid, Zuraida, Yusof, Izausmawati

“…Tool life sharply reduced for all the carbide tools while increasing cutting speed twice (from 500m/min to 1000m/min) during machining cast iron. Though the productivity would be double at the speed of 1000m/min than that at the speed of 500m/min, tool wear increases to a few times which indicates that the inserts used are not suitable for machining at a high speed like 1000m/min. …”
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Development and validation of analytical method by RP-HPLC for quantification of Alpha-Mangostin Encapsulated in PLGA microspheres by Elsaid Ali, Aimen Abdo, Muhammad, Taher, Helal Uddin, A.B.M., Mohamed, Farahidah

“…Method was developed using a silica-based deactivated C-18 column (4.6×100 mm, 3 μm) with a mobile phase of 70-80 % v/v acetonitrile (A) and 0.1% v/v orthophosphoric acid (B), with the following pre-determined timed-gradient program: 70% (A) isocratic for 6 min, 70-75% (A) in 1.2 min, 75-80% (A) in 0.4 min, 80% (A) isocratic for 2.4 min, 80-70% (A) in 0.4 min, finally 70% (A)isocratic for 5 min, with a flow rate of 1 mL/min, detected at 320 nm by a UV detector. …”
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On phase separation points for one-dimensional models by Ganikhodjaev, Nasir, Rozikov, Utkir Abdulloevich

“…In the paper, the one-dimensional model with nearest-neighbor interactions In, n ∈ Z, and the s pin values ±1 is considered. It is known that, under some conditions on parameters of In, a phase transition occurs for this model. …”
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Measurement and modelling of operational amplifier power supply rejection by Brinson, Mike, Faulkner, D. J.

“…Measured results for 741 and pin-compatible operational amplifiers are tabulated. …”
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Effect of poly(ethylene glycol) on the injectability, setting behavior and mechanical properties of calcium phosphate bone cement by Hablee, Sufiamie, Sopyan, Iis, Mel, Maizirwan, Mohd. Salleh, Hamzah, Rahman, Mujibur

“…Simen tanpa PEG mempunyai masa pengerasan awal daripada 3 min kepada 122 min dan masa pengerasan akhir daripada 5 min kepada 277 min. …”
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Effects of time and temperature on process and crude palm oil quality with microwave irradiation sterilization by Sarah, Maya

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Foam replicated porous 316l stainless steel based on taguchi method for biomedical applications by Mat Noor, Fazimah

“…The optimised porosity of porous SS316L prepared by ball milling method was 85.44% and achieved using sintering time of 60 minutes, sintering temperature of 1200C, heating rate of 1C/min, SS316L composition of 60 wt% and cooling rate of 1C/min. …”
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Optimization of activated carbon production from empty fruit bunch fibers in one-step steam pyrolysis for cadmium removal from aqueous solution by Al-Khatib, Ma'an Fahmi Rashid, Muyibi, Suleyman Aremu, Amode, Jeminat Omotayo

“…Physical activation comprised of carbonization for 30 min using nitrogen gas (N2), followed by activation with steam at different flow rates (2.0, 3.0, and 4.0 ml/min), temperatures (600, 750,and 900�C) and times (15, 30, and 45 min). …”
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Photonic controlled metasurface for intelligent antenna beam steering applications including 6G mobile communication systems by Muqdad, Zainab S., Alibakhshikenari, Mohammad, Elwi, Taha A., Hassain, Zaid A. Abdul, Virdee, Bal Singh, Sharma, Richa, Khan, Salahuddin, Tokan, Nurhan Türker, Livreri, Patrizia, Falcone, Francisco, Limiti, Ernesto

“…This paper presents a novel metasurface antenna whose radiation characteristics can be remotely controlled by optical means using PIN photodiodes. The proposed reconfigurable antenna is implemented using a single radiating element to minimize the size and complexity. …”
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Characterisation of surface texture using AFM with trimmed probe tip by Ali, Mohammad Yeakub, Lim, BengHai

“…A comparison of the scanning results with analytical calculation showed that the trimmed tips were superior in imaging the profile for both the hole shaped and pin shaped microfeatures. But when using the trimmed high aspect ratio tip, the scanning speed was significantly low. …”
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Distraction osteogenesis over intramedullary nail : a report of two cases by Sulaiman , Razak, Munajat, Ismail, Yaakub, Ismail, Awang, Mohd Shukrimi

“…The healing index was 19.5 days/cm and 14.8 days/cm respectively, compared favorably to 30 days/cm with traditional method of distraction osteogenesis. There were mild pin tract infections and joint stiffness which responded to non-operative treatment.…”
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A study on abrasive water jet machining of aluminum with garnet abrasives by Khan, Ahsan Ali, Munajat, Noraziaty, Tajudin, Harnisah

“…The feed rate of the work should be kept within 40 rum min- I (at the jet pressure of 30 h i and the stand-off distance of3 mm). because a feed rate beyond 40 mm min-I results in sharp increase in taper angle. …”
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Adsorption behaviour of manganese (Mn2+) removal from aqueous solution using carbon nanotubes by Kabbashi, Nassereldeen Ahmed, Mirghani, Mohamed Elwathig Saeed, Y., Farhana I.

“…Different pHs are pH 6.0, pH 6.5, pH 7.0, pH 7.5 and pH 8.0, CNT dosages are 5mg, 6.25mg, 7.5mg, 8.75mg or 10mg, contact time are 10 min, 32.5 min, 55 min, 87.5 min and 120 min while the agitation speeds are 100rpm, 150rpm, 200rpm, 250rpm and 300rpm. …”
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Efficacy of Malaysian plant extracts in preventing peroxidation reactions in model and food oil systems by Jaswir, Irwandi, Hassan, Torla, Mohd Said, Mohd Zaki

“…This was followed by the extracts of limau purut leaves (85 min), peels (60 min), and stems (39 min). The antioxidative activities of these plants, however, were lower than those of rosemary and sage. …”
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Effects of flux application and melting parameters in investment casting of pure aluminium by in-situ melting technique by Saleh, Aslinda

“…The aluminium granules then were heated at the temperature of 850oC for 30 min in argon environment at the flow rate of argon gas 0.5, 2.5 and 5 l/min to reduce the oxidation of the aluminium granules. …”
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Kesan pembelajaran berasaskan masalah terhadap motivasi pelajar dalam mata pelajaran kemahiran hidup by Jasman, Kamal

“…Namun begitu, nilai skor min motivasi keseluruhan Kumpulan Rawatan adalah lebih tinggi daripada Kumpulan Kawalan. …”
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Oxidative behaviour of four Malaysian edible plant extracts in model and food oil systems by Jaswir, Irwandi, Octavianti, Fitri, Hendri, Ridar, ., Elmi, Khatib, Alfi

“…This was followed by the extracts of Chinese cabbage (80 min), “kucai” (60 min), and “kesom” (40 min). The antioxidative activities of these plants, however, were lower than those of rosemary and sage. …”
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Pembangunan modul pembelajaran kendiri pendidikan alam sekitar bagi pelajar sekolah menengah by Ramli, Azuin

“…sf;ca/ Packages For socz'a/ & f e / : c e j (SP-S^ i^er^zoH 77.0 yang melibatkan skor min, peratus dan ujian t. Dapatan kajian menunjukkan kesesuaian isi kandungan modul (skor min= 3.19), kesesuaian aktiviti (skor min = 3.18), tahap keboiehiaksanaan (skor min = 3.17) dan ciri-ciri mesra pengguna (skor min = 3.20) adaiah pada tahap yang tinggi. …”
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Extraction and characterisation of pectin from dragon fruit (hylocereus polyrhizus) peels by Abang Zaidel, Dayang Norulfairuz, Md Rashid, Jamaeyah, Hamidon, Nurul Hazirah, Md. Salleh, Liza, Mohd Kassim, Angzzas Sari

“…Pectin from dragon fruit peels was determined as low methoxyl pectin and has high percentage of antioxidant activity with low value of inhibition concentration (IC50) (0.0063 to 0.0080 mg/mL). 60 min extraction sample exhibits the highest antioxidant activity (81.91 % at 40 μg/mL), followed by 80 min extraction (81.68 % at 40 μg/mL), 40 min extraction (81.38 % at 40 μg/mL) and 20 min extraction (81.31 % at 40 μg/mL).…”
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Experimental evaluation of new pipe sleeve with weep holes for concrete leakage prevention by Wan Nazri, Wan Muhammad Hafizuddin

“…As a result, the weep-holes angle of 60° with 10% weep-holes surface area has recorded the highest water infiltration rate and water flow rate out of the mortar with 20.898 ml/min and 3.764 ml/min, respectively, obtaining the highest reduction of the moisture content by 3.1%. …”
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