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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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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A molecular docking study repurposes FDA approved iron oxide nanoparticles to treat and control COVID-19 infection by Abo-zeid, Yasmin, Ismail, Nasser S., McLean, Gary R., Hamdy, Nadia M.

“…COVID-19, is a disease resulting from the SARS-CoV-2 global pandemic. Due to the current global emergency and the length of time required to develop specific antiviral agent(s) and a vaccine for SARS-CoV-2, the world health organization (WHO) adopted the strategy of repurposing existing medications to treat COVID-19. …”
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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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Sorption Kinetics, Isotherm Studies and Mechanism of Removal of Organic and Inorganic by Adsorption onto Renewable Biomineral 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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Magneto-dielectric properties of Ni0.25Cu0.25Zn0.50Fe2O4–BaTiO3 and its application as substrate of microstrip patch antennas by F. H. Ikhsan, F. H. Ikhsan, S. K. Yee, S. K. Yee, F. Esa, F. Esa, S. H. Dahlan, S. H. Dahlan, Vahid Nayyer, Vahid Nayyer, Adel Y. I. Ashyap, Adel Y. I. Ashyap

“…Results show that the MD composite with 5% BaTiO3 achieved a relative permittivity of 12.5 and a permeability of 2.9 at 0.7 GHz has enhanced the antenna’s operating bandwidth with a fractional bandwidth of 61.1% and directivity of 3.1 dBi. …”
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Magneto-dielectric properties of Ni0.25Cu0.25Zn0.50Fe2O4–BaTiO3 and its application as substrate of microstrip patch antennas by F. H. Ikhsan, F. H. Ikhsan, S. K. Yee, S. K. Yee, F. Esa, F. Esa, S. H. Dahlan, S. H. Dahlan, Vahid Nayyeri, Vahid Nayyeri, Adel Y. I. Ashyap, Adel Y. I. Ashyap

“…Results show that the MD composite with 5% BaTiO3 achieved a relative permittivity of 12.5 and a permeability of 2.9 at 0.7 GHz has enhanced the antenna’s operating bandwidth with a fractional bandwidth of 61.1% and directivity of 3.1 dBi. …”
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Magneto-dielectric properties of Ni0.25Cu0.25Zn0.50Fe2O4–BaTiO3 and its application as substrate of microstrip patch antennas by F. H. Ikhsan, F. H. Ikhsan, S. K. Yee, S. K. Yee, F. Esa, F. Esa, S. H. Dahlan, S. H. Dahlan, Vahid Nayyer, Vahid Nayyer, Adel Y. I. Ashyap, Adel Y. I. Ashyap

“…Results show that the MD composite with 5% BaTiO3 achieved a relative permittivity of 12.5 and a permeability of 2.9 at 0.7 GHz has enhanced the antenna’s operating bandwidth with a fractional bandwidth of 61.1% and directivity of 3.1 dBi. …”
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Sorption Kinetics, Isotherm Studies and Mechanism of Removal of Organic and Inorganic by Adsorption onto Renewable Biomineral by Detho, Amir, Memon, Asif Ali, Memon, Aftab Hameed, Almohana, Abdulaziz Ibrahim, Daud, Zawawi, Rosli, Mohd Arif

“…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, 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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Magneto-dielectric properties of Ni0.25Cu0.25Zn0.50Fe2O4–BaTiO3 and its application as substrate of microstrip patch antennas by Ikhsan, F. H., Yee, S. K., Esa, F., Dahlan, S. H., Nayyeri, Vahid, Y. I. Ashyap, Adel

“…Results show that the MD composite with 5% BaTiO3 achieved a relative permittivity of 12.5 and a permeability of 2.9 at 0.7 GHz has enhanced the antenna’s operating bandwidth with a fractional bandwidth of 61.1% and directivity of 3.1 dBi. …”
Get full text