Effect of electromagnetic energy on net spin orientation of nanocatalyst for enhanced green urea synthesis - Bilal Alqasem; Surajudeen Sikiru; Esraa Mousa Ali; Khaled A. Elraies; Noorhana Yahya; Amir Rostami; Menaka Ganeson; Chai Mui Nyuk; Saima Qureshi (Journal of Materials Research and Technology, 2020)