Strategi United Sabah Islamic Association (Usia) Dalam Mengembangkan Dakwah Di Kota Kinabalu Malaysia

Dalam realitas kehidupannya, masyarakat Islam selalu dihadapkan denganberbagai persoalan baik internal maupun eksternal. Untuk itu diperlukan aktivitas dakwah sebagai media penguatan pemahaman umat. Tujuan aktivitas dakwah adalah menyampaikan risalah Islam agar panji-panji kebenaran terus mewarnai kehidupan masyarakat di Kota Kinabalu Malaysia. Untuk tegaknya dakwah maka diperlukan strategi tertentu sehingga memudahkan pelaksanaan dakwah itu sendiri. Sebagai salah satu organisasi dakwah terkemuka di Sabah, USIA telah mempraktikkan beberapa strategi untuk mengembangkan dakwah yang terangkum dalam grand strategy dengan cara membentuk jaringan dakwah. Strategi ini erat hubungannya dengan teori jaringan yang dikembangkan oleh Wellman. Kajian ini lebih bersifat induktif kualitatif dengan mengutamakan data hasil wawancara, studi dokumentasi, dan observasi terbatas yang dilakukan selama proses pengumpulan data berlangsung

Modelling of rigid walled enclosure couple to a flexible wall using matlab and ansys APDL

Generally, solutions to improve the noise problems in enclosure are to redesign or modifying the system such as increasing the thickness of the wall panels, enhancing the elasticity of the structure, and increase the damping mechanism of the wall structure. In this paper, the application of vibroacoustic modelling of enclosure coupled to a flexible wall was presented. The sound pressure characteristics of rigid walled enclosure, such as natural frequency and mode shape were determined using two approaches which are finite element simulation of Ansys® and mathematical model. The mathematical equations derived in Matlab® such as rigid walled enclosure and rigid walled enclosure coupled to flexible wall were used to validate finite element analysis (FEA). The result indicates that the theory and FEA display in a good agreement. Thus, proved that the FE model was accurate and can be applied in further research such as sound pressure and noise attenuation in enclosure

Thermoluminescence glow curves and deconvoluted glow peaks of Ge doped flat fibers at ultra-High doses of electron radiation

The behavior of Ge doped silica, SiO2 Flat Fibers (FF) irradiated with 2.5 MeV electron radiation at ultra-high dose (UHD) range, up to 1 MGy, has been investigated. The analyzed glow curves measured by the usage of the WinREMS software revealed that peak height and glow curve maximum temperature are highly dependent on the dose. The shape of the glow curves is constant with increasing dose. The supralinearity of all glow peaks increases to its f(D)max, which occurs around 50 kGy. No saturation occurs at f(D)max and further increases in dose, up to 1 MGy, exhibits a significant decrease in f(D). The glow peaks 2 (230 °C) and 4 (290 °C), deconvoluted by the usage of WinGCF software, are the first-order kinetic peaks and can be used as the main dosimetric peaks for high-dose measurements between 1 and 50 kGy in an industrial environment