Recovery of virus producing NDV vaccine by Tangential Flow Filtration (TFF) by Mel, Maizirwan, Arifin, Mohd Azmir, M Pauzi, Sazana

“…The results revealed that higher pressure input (Pin), lower pressure output (Pout), and higher virus concentration led to higher virus titer. …”
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Wear properties of Fe-C-Al cast iron and conventional cast iron - a comparative study by Maleque, Md. Abdul

“…In the present study, the wear test was conducted on both conventional cast iron (CI) and Fe-C-Al cast iron using universal pin-on-disk (POD) machine. The wear track profile and damage surface were characterized using optical profilometer and scanning electron microscopy (SEM) respectively. …”
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Modeling for surface roughness in end-milling of Titanium alloy Ti-6Al-4V using uncoated WC-Co inserts by Amin, A. K. M. Nurul, Ginta, Turnad Lenggo, Ishtiyaq, M. H.

“…Kaye et al [7] used response surface methodology in predicting tool flank wear using spindle speed change. A unique model has been developed which predicts tool flank wear, based on the spindle speed change,provided the initial flank wear at the beginning of the normal cutting stage is known. …”
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Development and performance evaluation of an ultra precision ELID grinding machine by Saleh, Tanveer, Rahman, M. Sazedur, Lim, H.S., Rahman, M.

“…The machine is a five-axis machine, which includes three conventional linear axes (X, Y and Z) and a spindle axis. On top, another rotational axis has been included to assist the aspheric/spherical lens grinding. …”
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A study on the benefits of practical training for undergraduate students by Abdullah, Kalthom, Ismail, Yusof, Mhd Sarif, Suhaimi

“…The purpose ofthis study is to find out the students' opinion regarding the benefits ojpractical training If the students find that practical training is beneficial to them, the researchers would like to find Olit in what ways they are beneficial, and ifnot, what are the alternatives…”
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Substrate integrated waveguide cavity backed frequency reconfigurable antenna for cognitive radio applies to internet of things applications by AL-Fadhali, Najib, A. Majid, Huda, Omar, Rosli, H. Dahlan, Samsul, Ashyap, Adel Y. I., M. Shah, Shaharil, A. Rahim, Mohamad K., F. Esmail, Bashar A.

“…Reconfiguration of frequency bands is achieved using PIN diodes. The antenna resonated at 2.624, 2.664, 2.720, 2.752, 4.304, 4.532, 4.556, 5.236, 5.304, 5.368, 5.332, and 5.392 GHz. …”
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Religious motives for using facebook among university muslim students by Shahnaz , Liza, Wok, Saodah

“…The specific objectives of this study are: (1) to find out the characteristics of Facebook users among IIUM undergraduate students; (2) to find out the patterns of usage among Facebook users; (3) to find out the religious motive for using Facebook among IIUM undergraduate students; and (4) to find out the advantages and disadvantages of Facebook use among IIUM undergraduate students. …”
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Tribological behavior of dual and triple particle size SiC reinforced Al0MMCs: a comparative study by Maleque, Md. Abdul, Karim, Md Rezaul

“…The wear test was carried out using a pin-on-disc type tribo-test machine under dry sliding condition. …”
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The effect of palm oil diesel fuel contaminated lubricant on sliding wear of cast irons against mild steel by Masjuki, H.H., Maleque, Md. Abdul

“…This was done on three types of cast iron, namely spheroidal graphite, flake graphite and chilled cast iron against a mild steel disc configuration using a pin-on-disc type of friction and wear apparatus. …”
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Virtual simulation and remote desktop interface for CNC milling operation by Afzeri, Afzeri, Sutjipto, Agus Geter Edy, Muhida, Riza, Konneh, Mohamed, ., Darmawan

“…Capability of remote operation is supported by an auto setup attachment with a reconfigurable pin type setup free technology installed on the table of CNC milling machine to perform unattended machining process. …”
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High speed end milling of silicon using diamond coated tools with air blowing by Amin, A. K. M. Nurul, Khalid, Noor Syairah, Mohd. Nasir, Siti Nurshahida

“…An optimum air blowing pressure and combination of spindle speed, feed and depth of cut has been identified to achieve minimum value of surface roughness and defect free machined surface. …”
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Surface roughness model for high speed end milling of soda lime glass using carbide coated tools with compressed air blowing by Mahmud, M. A., Amin, A. K. M. Nurul, Arif, Muammer Din

“…In this research, high speed end milling of soda lime glass is performed on CNC vertical milling machine to investigate the effects of machining parameters i.e. spindle speed, depth of cut, and feed rate on machined surface roughness. …”
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Biodegradation of high molecular weight polycyclic aromatic hydrocarbon by isolated fungi by Khudhair, Ameer Badr

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Electronically reconfigurable and conformal triband antenna for wireless communications systems and portable devices by Hussain, Musa, Ali, Esraa Mousa, Awan, Wahaj Abbas, Hussain, Niamat, Alibakhshikenari, Mohammad, Virdee, Bal Singh, Falcone, Francisco

“…This is achieved by connecting two open-ended stubs to a modified triangular patch radiator using PIN diodes. The antenna’s performance was optimized using a 3D electromagnetic solver and its performance was verified through measurements. …”
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Reverse engineering of automotive piston by Arifutzzaman, A., Maleque, Md. Abdul

“…The wear test was performed using pin-on-disk (POD) machine. The tensile test results showed that the ultimate tensile strength and modulus of elasticity of the piston were 215 MPa and 73 GPa respectively, whereas the Vickers hardness number of this material was found to be 155 HV0.5kgf. …”
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Integrating Taguchi Method and Support Vector Machine for Enhanced Surface Roughness Modeling and Optimization by Mat Deris, Ashanira, Ali, Rozniza, Ahmad Sabri, Ily Amalina, Zainal, Nurezayana

“…The machined products quality is commonly correlated with the value of surface roughness (Ra), representing vital aspect that can influence overall machining performance. However, finding the optimal value of surface roughness is remain as a challenging task because it involves a lot of considerations on the cutting process especially the selection of suitable machining parameters and also cutting materials and workpiece. …”
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High speed end milling of silicon using diamond coated tools with air blowing by Amin, A. K. M. Nurul, Khalid, Noor Syairah, Mohd. Nasir, Siti Nurshahida

“…An optimum air blowing pressure and combination of spindle speed, feed and depth of cut has been identified to achieve minimum value of surface roughness and defect free machined surface. …”
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Investigation of the effects of machining parameters and air blowing on surface topography in high speed end milling of silicon by Amin, A. K. M. Nurul, Khalid, Noor Syairah, Mohd Nasir, Siti Nurshahida, Arif, Muammer Din

“…This research aimed at determining the viability of using conventional milling machines with diamond coated tools, high speed attachments, and air blowing mechanisms in order to achieve ductile regime machining of silicon. Spindle speed, depth of cut, and feed rate, ranges: 60,000 to 80,000 rpm, 10 to 20 μm, and 5 to 15 mm/min respectively, were considered as the independent machining parameters. …”
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Application of permanent magnets for chatter control in end milling of titanium alloy Ti-6Al-4V by Sulaiman, Syidatul Akma, Amin, A. K. M. Nurul, Arif, Muammer Din

“…A special fixture was fabricated and mounted on a Vertical Machining Center‘s spindle for holding the permanent magnet bars, used in suppressing the vibration amplitudes. …”
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A comparative analysis of aluminium and mild steel on CNC milling using CAD/CAM Programming by Wanga, Wani, Mohd Sihat, Mohd Zul Haffizi, Hehsan, Haffidzudin

“…The goal of this project is to evaluate machining time and surface roughness for aluminum and mild steel with varying spindle speeds. This study focuses on the comparison of aluminum and mild steel for CNC milling operations utilizing CAD/CAM programming. …”
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