Search Results - "Hashim, Suhairul"

A Simple and Efficient Determination of the Ideality Factor of Solar Cells and Modules from the Knee Point of the Shunt Resistance Curve by Muhammadsharif, Fahmi F., Hashim, Suhairul

“…In this work, a simple and efficient method is proposed to determine the ideality factor of solar cells and modules using the knee point of the shunt…”
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Simple and efficient estimation of photovoltaic cells and modules parameters using approximation and correction technique by Muhammad, Fahmi F, Karim Sangawi, Ali W, Hashim, Suhairul, Ghoshal, S K, Abdullah, Isam K, Hameed, Shilan S

“…The behavior of solar cells and modules under various operational conditions can be determined effectively when their intrinsic parameters are accurately…”
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Soil gas radon and soil permeability assessment: Mapping radon risk areas in Perak State, Malaysia by Nuhu, Habila, Hashim, Suhairul, Aziz Saleh, Muneer, Syazwan Mohd Sanusi, Mohamad, Hussein Alomari, Ahmad, Jamal, Mohamad Hidayat, Abdullah, Rini Asnida, Hassan, Sitti Asmah

“…In this study geogenic radon potential (GRP) mapping was carried out on the bases of field radon in soil gas concentration and soil gas permeability…”
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Efficiency and Stability Improvement of Organic Solar Cells Based on PTB7: PCBM Through Hot-Substrate Coating by Al-Shekaili, Naser, Hashim, Suhairul, Muhammadsharif, Fahmi F., Sulaiman, Khaulah, Al-Abri, M. Z.

“…Despite the relatively high efficiency of the organic solar cells (OSCs), their stability issues have not yet been fully resolved. Various approaches have been…”
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Radon and thoron activity concentration in soil gas of Johor state: a statistical relationship with proxies by Haruna, Rakiya, Saleh, Muneer Aziz, Hashim, Suhairul

“…This study was conducted to examine the relationship between 222 Rn/ 220 Rn activity concentration in soil gas and proxies within each soil type in Johor…”
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The naturally occurring radioactivity of 'scalar energy' pendants and concomitant radiation risk by Hassan, Halmat Jalal, Hashim, Suhairul, Mohd Sanusi, Mohamad Syazwan, Jamal, Mohamad Hidayat, Hassan, Sitti Asmah, Bradley, David Andrew, García-Tenorio, Rafael, Tahar, Rozman Mohd

“…Forming part of a study of radiological risk arising from use of radioactive consumer products, investigation is made of pendants containing naturally…”
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A new insight into the temperature induced molecular aggregations in tris(8-hydroxyquinoline) metals by Muhammadsharif, Fahmi F., Hashim, Suhairul, Sulaiman, Khaulah, Baldacchini, G.

“…Annealing of tris(8-hydroxyquinoline) gallium (Gaq3) film at various temperatures in dry N2 atmosphere has shown the existences of four different phases of…”
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Theoretical Examination of the Radiation Protecting Properties of CaTiO3 Material Sintered at Different Temperatures by Hannachi, Essia, Sayyed, M. I., Hashim, Suhairul, Mahmoud, Karem, Slimani, Yassine

“…This research is devoted to studying the radiation-protecting characteristics of calcium titanate (CaTiO3) perovskite-based ceramic material. The ceramics were…”
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Radon Levels of Water Sources in the Southwest Coastal Region of Peninsular Malaysia by Ismail, Noor Fadilla, Hashim, Suhairul, Sanusi, Mohamad Syazwan Mohd, Abdul Rahman, Ahmad Taufek, Bradley, David Andrew

“…Across populations, the dominating source of public exposure to radiation is radon gas. In the present study, we aimed at determining the concentration of…”
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The radiological assessment, hazard evaluation, and spatial distribution for a hypothetical nuclear power plant accident at Baiji potential site by Mohammed Saeed, Ismael Mohammed, Saleh, Muneer Aziz Mohammed, Hashim, Suhairul, Hama, Younis Mohammed Salih, Hamza, Khaidzir, Al-Shatri, Shwan Hassan

“…Background The safety assessment in site selection for a new nuclear power plant is an essential issue for human health. It could be improved by predicting the…”
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The Radioactivity of Thorium Incandescent Gas Lantern Mantles by Hassan, Halmat Jalal, Hashim, Suhairul, Sanusi, Mohamad Syazwan Mohd, Bradley, David Andrew, Alsubaie, Abdullah, Tenorio, Rafael Garcia, Bakri, Noor Fitriah, Tahar, Rozman Mohd

“…The use of thorium in providing the intense white luminescence emitted from gas mantles, has a history of some 130 years, the initial application pre-dating by…”
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The Enhanced Naturally Occurring Radioactivity of Negative Ion Clothing and Attendant Risk by Hassan, Halmat Jalal, Hashim, Suhairul, Abu Hanifah, Noor Zati Hani, Hadi, Muhammad Fahmi Rizal Abdul, Sanusi, Mohamad Syazwan Mohd, Bradley, David Andrew, Tenorio, Rafael García, Tahar, Rozman Mohd

“…The study investigates commercially available negative ion clothing, and evaluations are made using gamma-ray spectroscopy and Geant4 Monte Carlo simulations…”
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Modelling and Image Reconstruction Evaluation of a Scintillation Camera with Silicone Photomultiplier by Sham Firdaus, Md Ali, Iqbal, Saripan M, Ahmad Shukri, Muhammad Noor, Fakhrul Zaman, Rokhani, Suhairul, Hashim, Dong, Xianling

“…Recent research on photon detection has led to the introduction of a silicone photomultiplier (SiPM) that operates at a low voltage and is insensitive to…”
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Development of underwater radiography scanner for reactor-pool experiment at the TRIGA PUSPATI reactor by Husain, Mohamad Annuar Assadat, Hashim, Suhairul, Zakaria, Norasalwa, Mohamed Zin, Muhammad Rawi

“…[Display omitted] This paper describes the development of a custom-designed underwater scanner to support the experimental works for characterizing irradiated…”
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Enhanced physical, optical and radiation shielding properties of tungsten modified potassium boro-tellurite glass systems: Theoretical approach by Ngaram, Suleman M., Hashim, Suhairul, Sanusi, Mohamad Syazwan Mohd, Ibrahim, Abdullahi

“…Boro-tellurite glasses in the (70-x) B2O3–5TeO2–10Bi2O3–10SrCO3–5K2CO3-xWO3 system, with varying WO3 content (x = 0, 1, 2, 3, 4 and 5 mol %), were synthesized…”
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Improved toxic and radioactive elements immobilization in tin slag-blended lithium aluminate borate glass by Zulkeplee, Syaza Amira, Ahmad, Nor Ezzaty, Sanusi, Mohamad Syazwan Mohd, Hashim, Suhairul, Ghoshal, Sib Krishna

“…Ever-increasing production of tin slag (TS) by various tin smelting industries in Malaysia remains a major environmental concern, wherein a large amount of…”
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Significant greenish–yellow emission from Dy3+/Sm3+ co-doped strontium–aluminate–telluro-borate glasses: role of Ag and CuO nanoparticles interplay by Abdullahi, Ibrahim, Hashim, Suhairul, Ghoshal, Sib K., Sayyed, Muhammad I., Thabit, Hammam A.

“…Various lanthanides-doped and plasmonic nanoparticles (Nps) included oxide glasses with tunable optical properties are advantageous for miniaturized…”
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Investigation of natural gamma radiation dose rate (GDR) levels and its relationship with soil type and underlying geological formations in Jordan by Alomari, Ahmad Hussein, Saleh, Muneer Aziz, Hashim, Suhairul, Alsayaheen, Amal

“…Measurement of gamma radiation dose rates based on soil types and geological formations was carried out as a pioneer study in Jordan extensively. 823…”
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Thoron activity concentration in Malaysian soil gas: Geogenic impact assessment by Nuhu, Habila, Hashim, Suhairul, Mohd Sanusi, Mohamad Syazwan, Ghoshal, Sib Krishna, Bradley, David A.

“…Given the rather short half-life of thoron (220Rn), at 56 s, its contribution to radiation exposure is often overlooked. Nevertheless, in a thorium (232Th)…”
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Modified irradiation technique for transfusable blood using a clinical linear accelerator by Wahabi, Janatul Madinah, Abu Hanifah, Noor Zati Hani, Hashim, Suhairul, Bradley, D.A.

“…Whole blood irradiation prior to blood transfusion mitigates the risk of Transfusion Associated Graft versus Host Disease (TA-GvHD) to the receiver. This study…”
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