Physiochemical and histological study on the effect of the hibernation on the liver of Uromastyx acanthinura (Bell, 1825)
Yousef K.A. Abdel-Hafid, 2013; 28 (2): 1-11 
Statistical analysis of the effect of machining parameters on the straightness error of high carbon steel turned components
Abdulmansaf A. Bouzaid1, Farag A. M. Alwahdi and Ahmad K. B. Almajri, 2013; 28 (2): 12-19
An investigation of allelopathic effects of Artemisia herba-alba Asso, aqueous extract on common bean (Phaseolus vulgaris L.)
Muoftah A. Bataw and Jackie M. Hughes, 2013; 28 (2): 20-30
Measurement of 3D Displacement Fields and Deformation Using 3D Laser Scanner and CCD Camera (0-10 mm)
Rahel.G. Rahel, 2013; 28 (2): 31-48
The effect of ventilation, heating, lighting and bird density systems on chicken performance Protected under molybdenum conditions
Abdulwaib Ramadan Abio and Samah Hassan Hamad Al – Hassi, 2013; 28 (2): 49-64
The engineering specifications of the chicken farm are shown below the performance rate of chicken under Molybdenum conditions
Abdulwaib Ramadan Abio and Samah Hassan Hamad Al – Hassi, 2013; 28 (2): 65-81
Effect of hydrocortisone on blood in rabbits
Zainab Amma Shoaib Al Haddad , Abdel Salam Musa Boulaj And Saad Mohammed Gharbawi, 2013; 28 (2): 82-95
Physiological and histological studies on the effect of hydrocortisone on rabbit liver
Zainab Amma Shoaib Al Haddad, Abdel Salam Musa Boulaj And Saad Mohammed Gharbaw , 2013; 28 (2): 96-117
Effect of some plant users on the white garden parakeet
Mariam Saleh in Boumtoum and Imran Abu Saleh Abu Bakri, 2013; 28 (2): 118-126
Inventory of lactobacteria in the legume seeds and separate their toxins
Nawara Ali Mohamed, Fawzia Miftah Bounsira and Najwa Abdel Sattar Ibrahim, 2013; 28 (2): 127-136