3rd order coupled-resonator bandpass filter assisted by Groove Gap-Waveguide technology for 26-GHz radio link diplexer by Alibakhshikenari, Mohammad, Parand, Peiman, Zidour, Ali, Virdee, Bal Singh, Longhi, Patrick, See, Chan Hwang, Limiti, Ernesto

“…Its unit-cells consist of a rectangular metal-pin which is connected to a bottom metal plate and its other side is electromagnetically coupled to a top plate with an air-gap of approximately λ/4 that creates a bandgap, preventing unwanted electromagnetic-wave propagation. …”
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Frequency reconfigurable substrate integrated waveguide (SIW) cavity F-shaped slot antenna by AL-Fadhali, Najib, A Majid, Huda, Omar, Rosli, Mokhtar, Mohd Hezri, Abo Mosali, Najmaddin

“…Configurability is accomplished by embeddings PIN diode switches in the 'F' slot. The proposed antenna is equipped for exchanging between working band of 3.172 GHz to 3.606 GHz in four different narrow bands and it underpins the cognitive system for LTE2300, WiMAX and WLAN. …”
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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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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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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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In vitro bioactivities of anodised titanium in mixtrue of B-Glycerophosphate and calcium acetate for biomedical application by Lee, Te Chuan

“…After soaked and irradiated with UV in simulated body fluid (SBF) for 7 days, highly crystallised bone-like apatite was fully covered on the anodised surface. …”
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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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Identification of a novel method for differentiating human monocytic cell line into macrophages by Jeddi, Marjan

“…This research developed a method for producing macrophage-like cells under conditions that may stimulate in vivo using a monocytic cell (THP-1) and a human liver cell (HUH7). …”
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Flexible skin-contact antenna with artificial magnetic conductor for health monitoring application by Othman, Nazirah

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A comprehensive survey on ‘‘various decoupling mechanisms with focus on metamaterial and metasurface principles applicable to SAR and MIMO antenna systems’’ by Alibakhshikenari, Mohammad, Babaeian, Fatemeh, Virdee, Bal Singh, Aïssa, Sonia, Azpilicueta, Leyre, See, Chan, Althuwayb, Ayman Abdulhadi, Huynen, Isabelle, Abd-Alhameed, Raed, Falcone, Francisco, Limiti, Ernesto

“…Such techniques include the use of defected ground structure (DGS), parasitic or slot element, dielectric resonator antenna (DRA), complementary split-ring resonators (CSRR), decoupling networks, P.I.N or varactor diodes, electromagnetic bandgap (EBG) structures, etc. …”
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Investigation of the pH effect in hydrothermal growth of zinc oxide nanostructures by Zulkifli, Nor Ashikin, Hasbullah, Nurul Eddahanie, Ameruddin, Amira Saryati, Awang, Noor Azura, Ahmad, Mohd. Khairul

“…Various ZnO structures of neuron-like, flowerlike, and urchin-like morphologies were obtained at alkaline pH (~8.00 to ~9.00) while for pH solution lower than ~8.00, rod-like nanostructures were obtained. …”
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Sustainable concrete partially comprised of supplementary cementitious material and alternative fine aggregate- a review by Ab Zail, Nurul Fazilah, Adnan, Suraya Hani

“…Furthermore, the high consumption of raw materials like sand in the construction sector led to a massive depletion in natural sources to meet the pressure demand in the future. …”
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Empirical analysis of rough set categorical clustering techniques based on rough purity and value set by Uddin, Jamal

“…Moreover, the recent rough categorical techniques like MDA, MSA, ITDR and classical clustering technique like simple K-mean are used for comparison and the results are presented in tabular and graphical forms. …”
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A comparative study of NAK80 steel and beryllium copper moulds for injection moulding of polypropylene material by Abdul Rahman, Aliff, Ahmad, Aznizam

“…The experiment involved varying critical processing parameters like melting temperature and injection pressure, and considering design aspects like shrinkage level and weight of the mould part. …”
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Comparison of file sanitization techniques in USB based on average file entropy values by Onn, Nur Amanina

“…The fast growth of technology today gives the ability for digital devices like smartphones and laptops to have a huge size of storage which is letting people to keep many of their information like contact lists, photos, videos and even personal information. …”
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Novel opto-electronic and plastic fibre sensors by Ioannides, Nicos

“…Experimental results obtained confirm the long and linear operational range of the sensor (between 15 mm and 90 mm for a mirror target and between 20 mm and 100 mm for a matt white paper target). Likely variations in the source light intensity do not affect the performance and accuracy of the sensor. …”
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Promoting industry in Brussels: a good city has industry by Clossick, Jane, Brearley, Mark

“…This document was published by London Metropolitan University as part of the School of Art, Architecture & Design series: AAD Practice Research Portfolios. Brussels, like London, is squeezed for land with limited space for new development. …”
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Wideband and multiband antennas for multi-configuration mode applications by Idris, Izni Husna

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