Vol. 85 No. 3: May 2023

Science and Engineering

• A REVIEW OF POOL BOILING HEAT TRANSFER PROPERTIES BY NANOFLUID

  M. Najmi S. A., A. Hassan

  1-13

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• FATIGUE BEHAVIOUR OF TEMPERED AND ISOTHERMAL HEAT TREATED AISI 5160 LEAF SPRING STEEL

  Jamal Nayief Sultan, Emad Toma Karash, Majid Kalel Najim

  15-24

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• A STUDY ON THE INJECTION RATE CHARACTERISTICS OF THE SOLENOID COMMON-RAIL INJECTOR UNDER USING A HIGH-PRESSURE FUEL SYSTEM

  Vo Tan Chau, Tran Dang Long, Huynh Ba Vang, Nguyen Minh Hoang, Ngo Hong Phuc, Nguyen Quoc Sy

  25-33

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• DELAMINATION DETECTION IN THIN-WALLED COMPOSITE STRUCTURES USING ACOUSTIC PITCH-CATCH TECHNIQUE WITH FIBER BRAGG GRATING SENSORS

  Z. M. Hafizi, I. N. Ibrahim, E. Vorathin

  35-42

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• POTENTIAL APPLICATIONS OF LIGNIN AND ITS DERIVATIVES FROM LIGNOCELLULOSIC BIOMASS – A REVIEW

  Madihah Md Salleh, Rohaya Mohd Noor, Adibah Yahya, Suraini Abd-Aziz, Huszalina Hussin

  43-59

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• IMPACT AND EVALUATION OF OPTIMIZED PV GENERATION IN THE DISTRIBUTION SYSTEM WITH VARYING LOAD DEMANDS

  Hanis Farhah Jamahori, Md. Pauzi Abdullah, Abid Ali

  61-73

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• INFLUENCE OF DOUBLE CALCINATION-MILLING ROUTE ON THE STRUCTURAL AND MICROSTRUCTURAL PROPERTIES OF LEAD-FREE K0.5NA0.5NBO3 (KNN) CERAMICS

  Norni Hidayawati Mat Daud, Dzetty Soraya Abdul Aziz, Idza Riati Ibrahim, Dayang Salyani Abang Mahmod, Amir Azam Khan, Nor Amalina Ahmad, Nurul Aisyah Farhani Mohd Fuad

  75-81

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• THE ROLE OF COMPACTION ON PYHSICOCHEMICAL PROPERTIES AND CARBON EMISSIONS OF TROPICAL PEAT SOILS: A REVIEW

  Marshall Kana Samuel, Stephanie Lorna Evers

  83-96

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• ANALYSIS OF GRAVITY ON ALTITUDE CHANGES IN GRAVITY MICRO DATA USING POLYNOMIAL EQUATION APPROACH (CASE STUDIES OF MERAPI AND KELUD VOLCANOES)

  Ari Setiawan, Immanatul Huda, Richard Lewerissa

  97-104

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• ON THE SZEGED INDEX AND ITS NON-COMMUTING GRAPH

  Nur Idayu Alimon, Nor Haniza Sarmin, Ahmad Erfanian

  105-110

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• STUDY OF THE DOSE CURVE TO DETERMINE THE DOSE RECEIVED BY A PATIENT ON THE DIAGNOSTIC RADIOLOGY

  Mahrus Salam, Ayu Jati Puspitasari

  111-116

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• OPTICAL TRAPPING OF A SINGLE CHLOROFORM MICRODROPLET IN WATER

  Muhamad Safuan Mat Yeng, Shahrul Kadri Ayop, Keiji Sasaki

  117-123

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• IDENTIFICATION OF CHRYSOTILE IN BRAKE PADS AND LININGS FROM MALAYSIAN VEHICLES AND HEAVY VEHICLES BY USING POLARIZED LIGHT MICROSCOPE (PLM)

  Maryam Zahaba, Ungku Aida Farzana Ungku Azly, Nur Sarah Fatihah Tamsi, Saiful Arifin Shafiee, Hazrin Abdul Hadi, Muhammad Zubir Yusof, Mohd Shukri Mohd Aris, Mohd Norhafsam Maghpor, Nor Mohd Razif Norain

  125-134

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• SPRING-BACK ANALYSIS OF THE VEE BENDING PROCESS FOR HIGH-STRENGTH STAINLESS STEEL

  Nana Rahdiana, Sukarman -, Khoirudin -, Amri Abdulah, Apang Djafar Shieddieque

  135-144

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• RESOLVING DELAY DIFFERENTIAL EQUATIONS WITH HOMOTOPY PERTURBATION AND SUMUDU TRANSFORM

  Subashini Vilu, Rokiah Rozita Ahmad, Ummul Khair Salma Din, Mohd Almie Alias

  145-151

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• INVESTIGATING THE COMPARISON OF SHIP RESISTANCE COMPONENTS BETWEEN U AND V-SHAPED HULLS

  Muhammad Luqman Hakim, Tuswan Tuswan, Ahmad Firdaus, Ocid Mursid

  153-164

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• ENGINEERING PROPERTIES OF LIGHTWEIGHT FOAMED CONCRETE STRENGTHEN WITH FIBREGLASS NETTING

  Md Azree Othuman Mydin

  165-173

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• KEYWORD SPOTTING SYSTEM WITH NANO 33 BLE SENSE USING EMBEDDED MACHINE LEARNING APPROACH

  Nurul Atikah Abbas, Mohd Ridzuan Ahmad

  175-182

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• SCREENING THE EFFECT OF THE EXPRESSION MEDIUM AND GROWTH CONDITIONS ON THE PERFORMANCE OF ENGINEERED XYLANASE PRODUCED BY IMMOBILIZED RECOMBINANT E. COLI

  Siti Fatimah Zaharah Mohamad Fuzi, Nur Atiqah Lyana Nor Ashikin, Low Kheng Oon

  183-193

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• ACTIVE EXTRAPOLATION OF DIMSIMS IN NORDSIECK REPRESENTATION

  Ali Jameel Kadhim, Annie Gorgey, Noorhelyna Razali

  195-202

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