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Pertumbuhan ekonomi (%), kadar kemiskinan (%) dan pegangan ekuiti (%) - 1971-90
(Jabatan Perdana Menteri, 2005)
A comparative study of small antenna efficiency measurements
(Institute of Electrical and Electronics Engineering (IEEE), 2005)
Three methods of determining an antenna's efficiency are compared to measure the efficiency of three different antennas (two monopole antennas with attenuator and surface mount resistor, and modified folded monopole patch ...
Theoretical investigation of far-infrared optical behaviors in asymmentrical first-order ferroelectrtric thick film
(Universiti Putra Malaysia (UPM), 2005-12-06)
This paper gives a detailed, fully numerical approach to investigate the behavior of far-infrared (FIR) waves in the first-order of asymmetrical thick film ferroelectrics on semiconductor substrate. The theoretical calculation ...
Far-infrared optical transmission through asymmetrical ferroelectric films
(Research India Publications, 2005)
Investigation of far-infrared (FIR) spectroscopy for symmetrical ferroelectric (FE) films are discussed theoretically based on the basis of the Tilley-Zeks (TZ) model using Landau free energy expansion, Landau-
Khalatnikov ...
A numerical approach of Polarization profile for First-Order Ferroelectric film system using Finite-Difference method
(Kolej Universiti Kejuruteraan Utara Malaysia, 2005-05-18)
A detail account of numerical calculations using Finite-Difference Method (FDM) to calculate the polarization profile in first-order ferroelectric (FE) film system is given. For film, both symmetric and
asymmetric cases ...
Ferroelectric research: the basic fundamental understanding
(Kolej Universiti Kejuruteraan Utara Malaysia, 2005)
This paper gives an overview of the basic theoretical aspect of ferroelectric materials. The basic theoretical concepts are described from the Landau free-energy density F in the first and second-order ferroelectric phase ...
Analysis of design parameter effects on vibration modes of a motorcycle drum brake and brake shoe using the finite element method
(The Institution of Engineers, Malaysia, 2005-03)
The natural frequencies and vibration modes of the particular motorcycle drum brake and brake shoe have been determined
using the finite element method. The results show that the drum brake has 42 mode shapes in the ...
Oscillatory dynamical switching system of bulk ferroelectrics
(Science Publications, 2005)
This study gives a detailed account of calculation of the bulk ferroelectric (FE) oscillatory dynamical system switching for first and second-order phase transition, respectively. All the formalism is delineated in the ...
The physics of Tsunami: basic understanding of the Indian Ocean disaster
(Science Publications, 2005)
This study gives a simple physics explanation behind the Indian Ocean earthquake, called December 26th‘s Tsunami. The explanation based on physics energy conservation and wave properties have been used to understand this ...
Laporan Tahunan 2004 Kolej Universiti Kejuruteraan Utara Malaysia
(Kolej Universiti Kejuruteraan Utara Malaysia, 2005-10)