Vol. 71 No. 1: November 2014

Science and Engineering

• An Investigation on the Performance of a Diesel Engine Using Rubber Seed Oil–Diesel Blends

  P. Shanmughasundaram, T. I. Manosh, R. Sivaprakasam

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• The Probability that an Element of Metacyclic 2-Groups of Positive Type Fixes a Set

  Mustafa Anis El-sanfaz, Nor Haniza Sarmin, Sanaa Mohamed Saleh Omer

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• Robust Weighted Least Squares Estimation of Regression Parameter in the Presence of Outliers and Heteroscedastic Errors

  Bello Abdulkadir Rasheed, Robiah Adnan, Seyed Ehsan Saffari, Kafi dano Pati

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• Synthesis and Emission Properties of meso-Substituted Porphyrins

  Tan Ke Xin, Hendrik O. Lintang, Abdul Rahman Tamuri, Salasiah Endud, Mohd Bakri Bakar

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• g-Jitter Induced Mixed Convection Flow of Heat and Mass Transfer Past an Inclined Stretching Sheet

  Noraihan Afiqah Rawi, Abdul Rahman Mohd Kasim, Mukheta Isa, Sharidan Shafie

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• Optimization of Oil Palm Fronds Pretreatment Using Ionic Liquid for Levulinic Acid Production

  Nur Aainaa Syahirah Ramli, Nor Aishah Saidina Amin, Ismail Ware

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• The Comparison of Laplacianfaces QR Decomposition and Linear Discriminant Analysis QR Decomposition Algorithm for Face Recognition System on Orthogonal Subspace

  Purbandini Purbandini

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• Integral Equation Approach for Computing Green’s Function on Doubly Connected Regions via the Generalized Neumann Kernel

  Siti Zulaiha Aspon, Ali Hassan Mohamed Murid, Mohamed M. S. Nasser, Hamisan Rahmat

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• Tyrosinase Inhibitory Activity of Flavonoids from Artocarpus Lowii King

  Shajarahtunnur Jamil, Siti Awanis Abdullah, Siti Mariam Abdul Lathiff, Hasnah Mohd Sirat

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• Review of the Role of Analytical Modelling Methods in Riverbank Filtration System

  Shaymaa Mustafa, Arifah Bahar, Zainal Abdul Aziz, Saim Suratman

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• Robust Stabilizing Controller Design for Inverted Pendulum System

  Hazem I. Ali

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• The Impact of Spatial Organization on Locating the Friday Mosques in the Traditional Islamic City-The Old Mosul City as a Case Study

  Faris A. Matloob, Ahmad B. Sulaiman

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• Antimicrobial Flavonoids from Artocarpus anisophyllus Miq. and Artocarpus lowii King

  Shajarahtunnur Jamil, Siti Mariam Abdul Lathiff, Siti Awanis Abdullah, Noraini Jemaon, Hasnah Mohd Sirat

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