KM Portal

Modulational Instability of the kuznetsov-Ma Breather in Optical Fibers with Constant and Periodic Dispersion
Research Output | Dar Al-hikmah Library | IIUM Only

We perform modulational instability analysis of the Kuznetsov-Ma breather (KMB) propagating in a medium with constant and periodic dispersions. In the constant dispersion case, we show that the most unstable modulational instability eigenmode leads to bifurcation of the KMB into a sequence of breathers. The time at which bifurcation starts and the

Cytotoxic Activity of Luvunga Scandens Against Human Cancer Cell Lines
Research Output | Dar Al-hikmah Library | IIUM Only

Luvunga scandens belongs to the family of Rutaceae which usually inhabit tropical and moist environment. This plant is known as ‘Mengkurat Jakun’ among locals and used traditionally to treat fever and fatigue via decoction. Purpose: The aim of this study was to investigate the cytotoxic activity of the leaves and stems extracts of L. scandens e

Representation of Human Gait Trajectory Through Temporospatial Image Modelling.
Research Output | Dar Al-hikmah Library | IIUM Only

Marker-based 2D temporospatial image modelling is a common strategy in characterizing human gait where Channel filtering, Threshold imaging, and Line feel algorithm are normally used in foreground segmentation targeting human lower limbs of a particular image frame. This paper presents Temporospatial Image Modelling approach in presenting segmented

Automated Threshold Detection for Object Segmentation in Colour Image
Research Output | Dar Al-hikmah Library | IIUM Only

Object segmentation from single background colour image is important for motion analysis, object tracking, trajectory identification, and human gait analysis. It is a challenging job to extract an object from single background colour image because of the variations of colours and light intensity. Most common solution of the task is the uses of thre

Real Time Handling System to Enhance the Productivity Based on the Layout Improvement
Research Output | Dar Al-hikmah Library | IIUM Only

Factory layout is one of the key factors that may increase the productivity and the production rate in industrial organizations. A suitable layout with online tracking system for the movement of final product, work in progress and inventory locations will enhance the material handling system. However, the development of new technologies such as Aut

On a Subclass of goodman-Ronning Type Harmonic Univalent Functions Defined by dziok-Srivastava Operator
Research Output | Dar Al-hikmah Library | IIUM Only

The aim of this paper is to investigate a subclass of Goodman-Ronning type of harmonic univalent functions defined by the modified Dziok-Srivastava operator. The properties for this class such as the coefficient conditions, distortions bounds and extreme points are investigated.International Journal of Mathematical Analysis Vol. 10, 2016, no. 25, 1

Optimization of Cutting Parameters to Minimize Tooling Cost in High Speed Turning of Ss304 Using Coated Carbide Tool Using Genetic Algorithm Method
Research Output | Dar Al-hikmah Library | IIUM Only

High speed turning (HST) is an approach that can be used to increase the material removal rate (MRR) by higher cutting speed. Increasing MRR will lead to shortening time to market. In contrast, increasing the cutting speed will lead to increasing the flank wear rate and then the tooling cost. However, the main factor that will justify the best leve

Gait Analysis: Systems, Technologies, and Importance
Research Output | Dar Al-hikmah Library | IIUM Only

Human gait is the identity of a person's style and quality of life. Reliable cognition of gait properties over time, continuous monitoring, accuracy of evaluation, and proper analysis of human gait characteristics have demonstrated their importance not only in clinical and medical studies, but also in the field of sports, rehabilitation, traini

Multiple Convolutional Neural Network Training for Bangla Handwritten Numeral Recognition
Research Output | Dar Al-hikmah Library | IIUM Only

Recognition of handwritten numerals has gained much interest in recent years due to its various application potentials. The progress of handwritten Bangla numeral is well behind Roman, Chinese and Arabic scripts although it is a major language in Indian subcontinent and is the first language of Bangladesh. Handwritten numeral classification is a hi

العرب والتجربة الديمقراطية
Research Output | Dar Al-hikmah Library | IIUM Only

تتناول هذه الدراسة موضوعا بعنوان العرب والتجربة الدميقراطية، حيث تطرقت الدراسة ملفهوم الدميقراطية يف اجملتمعات العربية، كما تناولت أمناط ممارسة األنظمة العربية للدميقراطية، وسلطت الدراسة �

Category

KCDIOM

Type

KCDIOM

KM Portal