Search
Now showing items 671-680 of 688
Kelangsungan tulisan jawi dalam era globalisasi: satu analisis
(Universiti Malaysia Perlis (UniMAP), 2012-03-29)
Tulisan jawi adalah sebahagian daripada korpus warisan sejarah Melayu yang kaya dengan nilai seni dan ilmu. Sejarah telah membuktikan bahawa bahasa Melayu lebih luas pengaruhnya dan berperanan amat penting untuk merakamkan ...
Designing an Artificial Neural Network model for the prediction of kidney problems symptom through patient's metal behavior for pre- clinical medical diagnostic
(Institute of Electrical and Electronics Engineers (IEEE), 2012-02-27)
This paper contains a report on a very simple
functional model of Artificial Neural Networks, the article is
proposed to aid current pre-clinical patient diagnosis methods.
The study investigated the use of Artificial ...
State of the art: PDMS surface treatment for the hydrophilization and hydrophobicity
(Universiti Malaysia Perlis (UniMAP), 2012-06-18)
As advancement in nano laboratory on chip is moving at the speed of light, the Polydimethylsiloxane (PDMS) is frequently used to build microfluidic devices PDMS due to its ease of handling , easy fabrication, transparency ...
Improved probability density function using modified-AND detection technique for incoherent SAC-OCDMA systems
(Institute of Electrical and Electronics Engineers (IEEE), 2012-07-03)
The rapid progress in video-based Internet applications is increasing the demand for efficient optical communication systems. In this paper, developed detection technique for incoherent spectral-amplitude coding optical ...
Effects of selected medium components for production of glucose oxidase by a local isolate Aspergillus terreus UniMAP AA-1
(Elsevier B. V., 2012-04-07)
Glucose oxidase (GOx) has found a wide range of applications in chemical, food, beverage, biotechnology and other
industries. Previously we have reported that the production of GOx by a newly isolated Aspergillus terreus ...
Improving performance-limited interference system with coordinated multipoint transmission
(Malaysian Technical Universities Network (MTUN), 2012-11-20)
This paper describes an overview of the
key component in coordinated multipoint in the
context of LTE-Advanced which includes
architectures, approaches, and main challenges. Most ...
Experimental investigation of photovoltaic modules cooling system
(Institute of Electrical and Electronics Engineers (IEEE), 2012-03)
The electrical efficiency of Photovoltaic (PV) cell depends on its operating temperature during absorption of solar radiation. It is well known that the power and efficiency of PV module usually falls at the rate of 0.5%/C ...
Optimization of current total harmonic distortion on three-level transformerless photovoltaic inverter
(Elsevier Ltd., 2012)
This paper presents a new topology of three-level transformerless photovoltaic (PV) inverter. It consists of three main circuits; they are a pulse driver circuit, a full bridge inverter circuit and a power factor correction ...
Modeling of DC-DC converter for solar energy system applications
(Institute of Electrical and Electronics Engineers (IEEE), 2012-03-18)
This paper presents the design and simulation of a DC-DC boost converter which uses solar system as input source. In general, solar is one of renewable energy sources which is sustainable and free if compared to other ...
Genetic algorithm-based optimization in 4th order Sallen Key high pass filter
(Institute of Electrical and Electronics Engineers (IEEE), 2012-07-10)
Circuit designers often face difficulties and challenges to deal with the complex trade-offs of Analog IC design. Considering such complex trade-offs, optimization of circuit design often requires large amount of time and ...