Volume: 31 Issue: 02 April -July (2024) Measurement Contamination of Boron in River Water in Dhi Qar-Iraq, using a nuclear detector (CR-39) Ihsan Al-Zaidi , Abbas Abdelsuef DOI: : 10.15980/j.tzzz.2024.07.09 Strategy To Increase Teachers’ Professional Commitment Through Strengthening Transformational Leadership, Personal Value and Job Satisfaction Andri Kusuma Wardani, Andi Hermawan, Sri SetyaningsihDOI: : 10.15980/j.tzzz.2024.03.09 Photocatalytic degradation of Congo red by using graphene oxide/Zinc oxide composite materials Ahmed Hamdi Hattab, Nashwan Omar Tapabashi, Najla Jalil KhalilDOI: : 10.15980/j.tzzz.2024.02.07 Maximizing Teacher Performance and Student Learning Outcomes through Creative Management PrinciplesCorry Yohana, Ratna Tri Hari Safariningsih, Rizki Firdausi Rachma dania, Shaierah GulabdinDOI: : 10.15980/j.tzzz.2024.01.19 The Effect of Perceived Organizational Support and Affective Organizational Commitment on Organizational Citizenship Behavior in the Ministry of State Secretariat of The Republic of IndonesiaFajar Gumilang Kosasih, Corry Yohana, Agung Wahyu HandaruDOI: : 10.15980/j.tzzz.2024.01.17 Organizational Culture and Digital Leadership on the Work Effectiveness of Employees in Indonesia Through Decision-MakingIndyah Winasih, Dewi Susita, Ari SaptonoDOI: : 10.15980/j.tzzz.2024.01.16 Density Functional Theory calculations for graphene oxide, zinc oxide, and graphene oxide/zinc oxide composite structureAhmed Hamdi Hattab, Nashwan Omar Tapabashi, Najla Jalil KhalilDOI: 10.15980/j.tzzz.2023.07.96 Legal Certainty for Life Imprisonment as An Alternative to PunishmentSiswantari PratiwiDOI: 10.15980/j.tzzz.2024.03.19
