Home / Archives / Vol. 2 No. 4 (2024): October - December 2024 Vol. 2 No. 4 (2024): October - December 2024 Published: 2024-12-31 Research Article/Original Research Effect of Volume Fraction and Orientation of Steel Fiber on The Structural Performance of Normal Strength Reinforced Concrete Beams 1-13 Lynn Dayaa, Prof. Joseph Assaad, Prof. Jamal Khatib HTML PDF A Simple and Sensitive Spectrophotometric Method for the Determination of Copper(II) in Aqueous Solutions Using a Novel Schiff Base Reagent 1-16 Ammar Kheder Ismaiel, Mohammad Maarouf HTML PDF