Realizing UWB antenna array with dual and wide rejection bands using metamaterial and electromagnetic bandgaps techniques by Althuwayb, Ayman Abdulhadi, Alibakhshikenari, Mohammad, Virdee, Bal Singh, Shukla, Pancham, Limiti, Ernesto

“…The reference antenna exhibited an average gain of 1.5 dBi across 5.25–10.1 GHz. To improve the array’s impedance bandwidth for application in UWB systems metamaterial (MTM) characteristics were applied it. …”
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Photodegradation Mechanism of Biopolymer Blended with High Density Polyethylene (HDPE) by Sulong, Nurulsaidatulsyida, Mohd Rus, Anika Zafiah, Ab Latif, Najibah, Wahab, Nor’Aini, Afian Omar, Afian Omar, Mohd Salim, Nurul Syamimi, Mat Hassan, Nik Normunira, Marsi, Noraini, Egi Agustian, Egi Agustian

“…This concept has led to the development blending of biopolymer and High-Density Polyethylene (HDPE). In this study, 5, 10, 15, 20, 25 and 30% of Biopolymer (BP) was blended with HDPE known as BBP5, BBP10, BBP15, BBP20, BBP25 and BBP30 were prepared by melt-mixing process by using Brabender Plastograph® EC machine. …”
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Bending mechanism for piezoelectric transducer footstep energy harvesting using piezoelectric tile by Mohd Asry, Anis Maisarah

“…The full-wave bridge rectifier rectified the output from the piezoelectric tile before being stored in a supercapacitor. The 5.5 V, 1.5 F supercapacitor can be used to charge up to 10.48 V when 60 kg subject pressed the piezoelectric tile with an increment of 60 steps. …”
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Production of zinc iron phosphate glasses by microwave and conventional processing methods by Mohd Farhadi, Nur Hazeeqah

“…This thesis describes the production of zinc iron phosphate glasses, xZnO-(40- x)Fe2O3-60P2O5 with x = 0, 2.5, 5.0, 7.5, 10.0 (mol%) using microwave and conventional processing methods. …”
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Photodegradation Mechanism of Biopolymer Blended with High Density Polyethylene (HDPE) by Sulong, Nurulsaidatulsyida, Mohd Rus, Anika Zafiah, Ab Latif, Najibah, Wahab, Nor’Aini, Omar, Afian, Mohd Salim, Nurul Syamimi, Mat Hassan, Nik Normunira, Marsi, Noraini, Egi Agustian, Egi Agustian

“…This concept has led to the development blending of biopolymer and High-Density Polyethylene (HDPE). In this study, 5, 10, 15, 20, 25 and 30% of Biopolymer (BP) was blended with HDPE known as BBP5, BBP10, BBP15, BBP20, BBP25 and BBP30 were prepared by melt-mixing process by using Brabender Plastograph® EC machine. …”
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A study of energy scavenging strategy in a tapping tree power by Abdullah Alhamzi, Belal Mohammed

“…Boost converter contains of BQ25504 IC is applied to increase the voltage from small input to 3V - 4V. As well as, buck converter with TPS62231 IC is introduced for the output voltage of the boost converter and can be applied for small voltage as 1.8V. …”
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Effect of rice husk silica reinforcement on recycled aa7075 aluminum chip matrix composite properties by Mohd Joharudin, Nurul Farahin

“…Recycled aluminum chip AA7075 with addition of composition (2.5,5,7.5,10 and 12.5)wt%, of untreated and treated rice husk silica using hydrochloric acid to fasten burning process at different temperature (as-received, 700 and 1000)°C, were prepared by using cold compaction method. …”
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Investigation of porcupine bezoar extract (Hystrix Brachyuran) on hela cell combined with electroporation method by Azizulkarim, Azra Hazwanie

“…The range of electric field used is commenced between 100V/cm and 500V/cm with the increment of 100 V/cm interval sand for the pulse duration from 100μs, 500μs, 1ms, 2ms and 5ms. …”
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Optimization of process conditions for biosurfactant production by Jamal, Parveen, Alam, Md. Zahangir, Wan Nawawi, Wan Mohd Fazli

“…Further statistical optimization gave the lowest value of surface tension of 29.38mN/m at temperature = 340C, pH = 8, agitation = 250rpm, and inoculums size = 3.2 %( v/v).…”
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English digits speech recognition system based on Hidden Markov Models by Abushariah, Ahmad A. M., Gunawan, Teddy Surya, Khalifa, Othman Omran, Abushariah, Mohammad Abd-Alrahman Mahmoud

“…In clean environment and isolated words speech recognition module, the multi-speaker mode achieved 99.5% whereas the speaker-independent mode achieved 79.5%. …”
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Bovine colostrum and cheese effect on resistance of enamel from acid attack seen from neutralization cariogenicity saliva and noncariogenic plaque formation by Susi, Sukmasari, Yenni , Hendriani, Neneng , Nurjanah

“…Analysis saliva and plaque made after 5 minutes and 30 minutes chewing cheese and gargling bovine colostrum. …”
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Kinetic studies on recombinant stem bromelain by Bala, Muntari, Mel, Maizirwan, Jami, Mohammed Saedi, Amid, Azura, Salleh, Hamzah Mohd.

“…Both enzymes demonstrated high activities at 45o C and pH 5 - 8 for recBM and pH 6 - 8 for cBM. recBM showed marginally lower Kmand slightly higher kcat/Kmfor ZAANA, ZANPE and ZPVANA in comparison to cBM.trans Epoxysuccinyl-L-leucylamido {4- guanidino}butane (E-64) severely affected recBM and cBM hydrolysis of the synthetic substrates by competitive inhibition with Kivalues of 3.6 - 5.1 μM and 5.5 - 6.9 μM for recBM and cBM, respectively. …”
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Extraction optimization and properties of collagen from chicken (Gallus gallus domesticus) feet by Mokhtar, Nur Dhiya, Abdul Wahab, Widya, Ab. Hadi, Hazrina, Abu Hassan, Muhamad Shafiq, Haron, Normah, Muhamad Bunnori, Noraslinda

“…Methods: Optimization of collagen extraction was investigated by using three different methods which were soaked in 5% lactic acid for 36 hours, 0.5 mol/L acetic acid with 0.1% papain and 0.5 mol/L acetic acid with 0.1% bromelain. …”
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Extended Aperture Miniature Antenna Based on CRLH Metamaterials for Wireless Communication Systems Operating Over UHF to C-Band by Alibakhshikenari, Mohammad, Virdee, Bal Singh, Ali, Abdul, Limiti, Ernesto

“…The antenna has a maximum gain and radiation efficiency of 5.12 dBi and ~80%, respectively, at 3.5GHz.…”
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Copper complexes of dinucleating octa-azamacrocyclic ligands by Dancey, Keith Philip

“…Three types of dinacleating tetraimine macrocycles have been prepared from 4,7-diaza-2,3;8,9-dibenzodecane-l,10-dione by condensation with the appropriate polyamine; I, large-ring octa-aza macrocycles e.g. the 28—membered ring compound 5,6,7,8,15,16,23,24,25,26,33,34— dodecahydrotetrabenzo(e,m,s,a’) (1,4,11,15,18,22,25) octaaza- cyclooctacosine and related 30- and 36- membered ring compounds; II, the "fused" bis(tetra-azamacrocycle) 5,6,7,8,22,23,24,25-octahydrotetrabenzo (f,f’1,1’) benzo (1,2-b:4,5-b’)- bis(1,4,8,)tetraazacyclotetradecine; III, the "Linked" bis(tetra-azamacrocycle) 5,6,7,8,24,25,26,27-octahydrotetrabenzo (f,f’,1,1)diphenyl(3,4-b:3’,4’-b’)bis(l,4,8,11)tetraazacyclotetradecine. …”
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High-gain end-fire bow-tie antenna using artificial dielectric layers by Dadgarpour, Abdolmehdi, Zarghooni, Behnam, Denidni, Tayeb A., Virdee, Bal Singh

“…By loading the antenna with a 2 × 5 array of enhanced end-coupled split-ring (EECSR) unit-cells results in significant enhancement in the antenna gain performance. …”
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Sorption Kinetics, Isotherm Studies and Mechanism of Removal of Organic and Inorganic by Adsorption onto Renewable Biominera by Amir Detho, Amir Detho, Asif Ali Memon, Asif Ali Memon, Aftab Hameed Memon, Aftab Hameed Memon, Abdulaziz Ibrahim Almohana, Abdulaziz Ibrahim Almohana, Zawawi Daud, Zawawi Daud, Mohd Arif Rosli, Mohd Arif Rosli

“…Batch adsorption experiments were performed with 100 mL of prepared leachate solution in 2.5 g, 7.5 g, and 12.5 g dosages. The leachate solution was shaken in an incubator for 2 h at 200 rpm shaking speed and pH 7. …”
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Rheological characterization of low methoxyl pectin extracted from durian rind by Sze Hui Jong, Sze Hui Jong, Abdullah, Norazlin, Muhammad, Norhayati

“…In this study, the flow behavior and viscoelastic properties of durian rind pectin (DP) (esterification degree = 18.99%, molecular weight = 42.1 kDa) were evaluated at different concentrations (1.0–3.0% w/v), pH (2.0–6.0), and temperatures (flow behavior: 10–75 ◦C, viscoelastic properties: 5–90 ◦C). …”
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Photocatalytic degradation of triclocarban in aqueous solution using a modified zeolite/TiO2 composite: kinetic, mechanism study and toxicity assessment by Arifin, Siti Nor Hidayah, Radin Mohamed, Radin Maya Saphira, Adel Al-Gheethi, Adel Al-Gheethi, Chin Wei Lai, Chin Wei Lai, Yashni Gopalakrishnan, Yashni Gopalakrishnan, Hairuddin, Nur Diyana, & Dai-Viet Vo, & Dai-Viet Vo

“…The MZTC was covered with the array ordered, smooth and optimum elongated nanotubes with 5.1 μm of the length, 120.3 nm of the inner diameter 14.5 nm of the wall thickness with pure titanium and crystalline titania as determined by FESEM/EDS, and XRD. …”
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To investigate the structural, electronic, optical and magnetic properties of Sr-doped KNbO3 for perovskite solar cell applications: A DFT study by Jameel, Muhammad Hasnain, Rehman, Azka, Roslan, Muhammad Sufi, Agam, Mohd Arif

“…The band gap of Sr-doped-KNbO3 is found to be remarkably increased from 1.50 eV to 1.83 eV after the doping of Strontium (Sr)with various percentages(0%, 12.5%, 25%, 37.5%). …”
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