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The Institution of the ‘ulama’: Origin and Early Development in the Formative Period
Research Output | Dar Al-hikmah Library | IIUM Only

There is no religious hierarchy or priestly class in Islam. However, despite the absence of any church, priests and sacraments1, with the passage of time there emerged in the Muslim world a class of religious luminaries who possessed legislative, social and political authority. These scholars or religious leaders govern almost all the aspects of th

Evaluation of Kernel Elongation Ratio and Aroma Association in Global Popular Aromatic Rice Cultivars in Tropical Environment
Research Output | Dar Al-hikmah Library | IIUM Only

Aroma and cooked kernel elongation are the most important quality traits of aromatic rice, which differentiate the highly valued aromatic rice from the other rice types. Previous studies on genetic analysis have shown that genes/ QTLs for these two traits are linked. In the present study, it tried to evaluate the expression of aroma, kernel elongat

A New Configuration of Two Wheeled Vehicles: Towards a More Workspace and Motion Flexibility
Research Output | Dar Al-hikmah Library | IIUM Only

This work presents a novel design of two-wheeled vehicles. The proposed design provides the vehicle with more flexibility in terms of the increased degrees of freedom which enable the vehicle to enlarge its working space. The additional translational degree of freedom (DOF), offered by the linear actuator, assists any attached payload to reach high

Design and Optimization of Linear Array Antenna Based on the Analysis of Direction of Arrival (Doa) Estimation and Beamforming Algorithms
Research Output | Dar Al-hikmah Library | IIUM Only

This paper presents the design of 16-element linear array for smart antenna application. Conventional patch antenna is optimized to operate at 1.85GHz (3G applications) by using CST Microwave Studio parameterization. Accurate inter-element spacing has been designed to remove the mutual coupling which causes shifting of the maximum beam pattern towa

On Pure Phases of the Vannimenus Model
Research Output | Dar Al-hikmah Library | IIUM Only

One of the main problems of the Statistical Physics is to describe all Gibbs measures corresponding to the given Hamiltonian. It is well known that such measures form a nonempty convex compact subset in the set of all probabilistic measures. The purpose of this paper is to investigate Gibbs measures of the Vannimenus model.On Pure Phases of the Van

الأبعاد المقاصدية في مناهج التعامل مع السنة عند المجتهدين وتطبيقاتها المعاصرة (al-Ab'ad al-Maqasidiyyah Fi Manahij al-Ta'amul Ma'a al-Sunnah 'inda al-Mujtahidin Wa Tatbiqatuha al-Mu'asirah)
Research Output | Dar Al-hikmah Library | IIUM Only

تمثل هذه الدراسة محاولة تأصيلية لمناهج المجتهدين في تعاملهم مع السُّنة، من حيث ثبوتها وفهمها وتنـزيلها، في ضوء مقاصد الشريعة الإسلامية في كل أبعادها التشريعية مفاهيم وأصولاً وقواعد؛ وذلك نظ�

ذكرياتى في جامعة أم درمان الإسلامية
Research Output | Dar Al-hikmah Library | IIUM Only

كان لي الشرف بالإنتساب إلى هذه المؤسسة العريقة منذ م1980 إلى 1984(كلية الدراسات الإسلامية ) مرحلة الباكلاريوس، ثم1984 إلى 1987 ،( كلية أصول الدين ، قسم السنة وعلوم الحديث ) ثم 1988إلى 1991 ،( كلية أصول الدين

griffith-Kelly-sherman Correlation Inequalities for Generalized Potts Model
Research Output | Dar Al-hikmah Library | IIUM Only

Inspired by the work of D.G.Kelly and S.Sherman on general Griffiths inequalities on correlations in Ising ferromagnets, we formulate and prove Griffith–Kelly–Sherman-type inequalities for the ferromagnetic Potts model with a general number q of local states. We take as local state space for the q-state Potts model the set F c = { − l, − l

Synthesis of Pewter Alloy from Tin–copper–antimony Powder Mixtures by Microwave and Conventional Sintering
Research Output | Dar Al-hikmah Library | IIUM Only

Two compositions of pewter alloy were sintered using both microwave and conventional vacuum sintering, and the effects of sintering time, temperature and weight percentage of copper and antimony on the mechanical and structural properties were examined for both sintering methods. Microwave sintered samples had finer microstructures, higher densitie

Phase Diagram of the Ising Model with next-Nearest-neighbour Interactions
Research Output | Dar Al-hikmah Library | IIUM Only

We study the phase diagram of the Ising model on a Cayley tree with competing prolonged next-nearest neighbour Jp and one-level next-nearest neighbour interactions J0. Vannimenus proved that the phase diagram of Ising model with competing neareast-neighbour interaction J1 and prolonged next-nearest neighbour interactions Jp contains a modulated pha

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KCDIOM

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