Science Putra Journal 2026 Volume 1(1) 

SUSTAINABLE NITROGEN-DOPED CARBON DOTS WITH ENHANCED PHOTOLUMINESCENCE: CITRIC ACID–BASED SYNTHESIS AND FUNCTIONAL
INSIGHTS 

Siti A’risyah Muhamad Ghadzali, Nor Azah Yusof, Jaafar Abdullah, Azizul Isha

INFLUENCE OF SINTERING TEMPERATURE ON THE PHASE FORMATION AND
THERMAL DIFFUSIVITY OF SILICA DERIVED FROM RICE HUSK

Zhi Wei Loh, Khamirul Amin Matori, Mohd Hafiz Mohd Zaid, Wei Mun Cheong

INFLUENCE OF HEAT TREATMENT ON PHASE EVOLUTION, MICROSTRUCTURE AND THERMAL DIFFUSIVITY OF SiO2–Al2O3–Na2O–CaO–CaF2 GLASS-CERAMICS

Zhi Wei Loh, Khamirul Amin Matori, Mohd Hafiz Mohd Zaid, Chee Wah Loy

A 0–120 °C SUBTHRESHOLD RING OSCILLATOR TEMPERATURE SENSOR WITH 30% DUTY-CYCLE BACKSCATTER MODULATOR FOR RF ENERGY HARVESTING SYSTEMS

Seyed Arash Zareianjahromi, Noor 'Ain Kamsani, Roslina Mohd Sidek, Nasri Sulaiman, Fakhrul Zaman Rokhani

BINARY CLASSIFICATION OF MECHANICAL DEFORMATION IN STEEL PIPELINES USING ACOUSTIC EMISSION SIGNAL FEATURES AND MACHINE LEARNING

Muhammad Nazirul Afiq Mohd Johari, Nurul A’in Nadzri1, Muhammad Hasif Jamaludin, Noor A’in A.Rahman, Mohd Aufa Hadi Putera Zaini, Mohd Mawardi Saari, Yasmin Abdul Wahab

Updated:: 21/08/2026 [atiqahmokhter]