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Full-Text Articles in Physical Sciences and Mathematics
Creep Properties Of Local Variety Of Lime (Lemun Tsami) Under Quasi-Static Loading, Dakogol F. A, Obetta, S. E, Ijabo O. .J
Creep Properties Of Local Variety Of Lime (Lemun Tsami) Under Quasi-Static Loading, Dakogol F. A, Obetta, S. E, Ijabo O. .J
Innovative Research Publications IRP India
Local variety of lime (Lemun tsami) was subjected to quasi-static compressive loading using Instron Universal Testing Machine at three levels of time after harvest; freshly harvested, one and two weeks after harvest. Creep parameters were determined by fitting the experimental data to the Burgerβs Model and the obtained model equation for freshly harvested was: π± π = π. πππ + π. ππ[ 1 β Π΅ (-t/2.933) ]+ π ππππ.πππ , R 2 = 0.98. The instantaneous creep compliance (Jo) was; 1.843, 3.137 and 4.116 1/MPa for freshly harvested, one and two weeks after harvest respectively while the corresponding instantaneous elasticity β¦
Fabrication Of Sno2/Reduced Graphene Oxide Nanocomposite Films For Sensing No2 Gas At Room-Temperature, Innovative Research Publications Irp India, Pi-Guey Su, Ching-Hsuan Wei A, Wei-Luen Shiu
Fabrication Of Sno2/Reduced Graphene Oxide Nanocomposite Films For Sensing No2 Gas At Room-Temperature, Innovative Research Publications Irp India, Pi-Guey Su, Ching-Hsuan Wei A, Wei-Luen Shiu
Innovative Research Publications IRP India
One-pot polyol process was combined with metal organic decomposition (MOD) method to fabricate a room-temperature NO2 gas sensor based on tin dioxide and reduced graphene oxide (SO2/RGO) nanocomposite films. X-ray diffractometry (XRD) and scanning electron microscopy (SEM) were used to analyze the structure and morphology of the fabricated films. The electrical and NO2 gas-sensing properties of SnO2 to which various amounts of RGO were added were measured in detail as a function of concentration of NO2 gas at room temperature, to elucidate the contribution of RGO to the NO2 gas-sensing capacity. The sensor that was based on a nanocomposite film β¦