Wear behavior of modified surface layer produced by TIG melting of preplaced Ti powder in nitrogen environment by Mridha, Shahjahan, Dyuti, S., Shaha, S.K.

“…The wear property of the melt track was investigated using pin-on-disk tribometer at room temperature. The modified surface layer gave a low friction value of 0.12 and wear rate of 0.007895 ×10-4 compared to 1.648 × 10-4 mm3/N/m for the uncoated steel surface.…”
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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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Microelectrical mechanical systems switch for designing multi-band antenna by Alam, A. H. M. Zahirul, Islam, Md. Rafiqul, Khan, Sheroz, Rashid, Muhammad Mahbubur

“…Problem statement: In this study Microelectrical Mechanical System (MEMS) switches were proposed to design a reconfigurable/multi-band antenna to replaced PIN diode switches or semiconductor switches due to lower insertion losses, good isolation, much lower intermodulation distortion, and lower power consumption. …”
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Smart home control system design using internet of things based energy harvesting technology by Silalahi, Lukman Medriavin, Indrawan, Muhammad Rafi, Budiyanto, Setiyo, Hanafi, Dirman, Abdul Hamid, Abdul Hamid, Ronaldo, Davit

“…The objective of this research is to provide security for homeowners by facilitating fingerprints and PIN (Personal Identification Numbers) in entering the house, then in the event of a power outage, it activates the function of energy harvesting technology. …”
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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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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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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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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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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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The investigation of soil dielectric influence towards terrestrial background radiation by Mohd Jafery, Khawarizmi

“…The soil species identified were Kranji, Linau-Sedu, Selangor-Kangkong, Peat, Telemong-Akob, Holyrood-Lunas, Batu Anam-Melaka-Tavy, Rengam-Jerangau, Kulai–Yong Peng and Steepland soils. All the samples were dried, grinded and sieve into fine powder for the elemental compositions and dielectric properties measurement. …”
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Mas Cotek (Ficus deltoidea): a possible supplement for Type II Diabetes: (a pilot study) by Draman, Samsul, Md Aris, Mohd Aznan, Mohd Rus, Razman, Akter, Seikh Farid Uddin, Halim, Noor Azlina, A. Rahman, Nor Azlina, Khattak, Muhammad Muzaffar Ali Khan, Hazali, Norazlanshah, Mohd Hassan, Norazian

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Non-invasive measurement method of skin conditions by using Dermalab® combo by Ab. Hadi, Hazrina, Awadh, Ammar Ihsan JawaD, Mohd Hanif, Nadzira, Md Sidik, Nur Fatin Akmal, Mohd Rani, Mohd Rajaei Nuruddin, Mohd Suhaimi, Muhamad Syafiq

“…The readings were taken on volar forearm of the volunteers were taken using TEWL probe and hydration pin probe. A set of questionnaire was also distributed to obtain the information about the skin care regime and their daily habits. …”
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Providing feedback for students' drafts in academic writing: can developmental Rubric do the trick? by Md. Zamin, Ainul Azmin

“…Teachers were able to specifically pin-point the areas where students needed to improve their academic writing. …”
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Formation of Fe-C-Si ternary composite coating on CP-titanium and its tribological interaction with Jatropha oil by Maleque, Md. Abdul, ., W. Saffin, Ahmed, A. S

“…The wear behavior of coated CP-titanium was performed using pin-on-disk machine at room temperature under Jatropha-biodiesel lubricated condition. …”
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A Novel MIMO antenna integrated with a solar panel and employing AI-equalization for 5G wireless communication networks by Hussein, Humam, Elmunim, Nouf Abd, Atasoy, Ferhat, Virdee, Bal Singh, Elwi, Taha A., Rashid, Nasr, Jayanthi, Renu Karthick Rajaguru, Alibakhshikenari, Mohammad, Limiti, Ernesto

“…We demonstrate that the directivity of this antenna array can be precisely electronically reconfigured using PIN diode switches. Additionally, we show the feasibility of integrating solar panels with the proposed MIMO antenna array. …”
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Design of microstrip ultra wide band antenna with two notch filters for wireless communication by Abdulhasan, Raed Abdulkareem

“…In order to add reconfigurable characteristics to the patch antenna, two copper strips are putted on the slots to represent the ON and OFF switching status of an ideal Pin diode. By using this simple switching technique, the current distribution of the patch changes and enables the antenna to have four modes of operation. …”
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Theoretical analysis of photoparametric amplifier by Mohammed Elbireki, Majdi Farag

“…The second method is to use Optiwave software in implement is the photo parametric amplifier circuit. Photo diode PIN type has been used to detect any coming signal at the receiver circuit. …”
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Wear study of Mg-SiCp reinforcement aluminium metal matrix composite by Maleque, Md. Abdul, ., M. Radhi, Rahman, Md. Mustafizur

“…The study further analysed the effects of different size variations of silicon carbide particles such as the coarse particle size, fine particle size, intermediate particle size and mixed particle size in the fabrication of the composites on the hardness and wear properties. The pin-on-disc test was also done at room temperature in a dry sliding wear condition. …”
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