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Muhammad Thalal, Dosen sejarah Universitas Islam Negeri (UIN) Ar-Raniry Banda Aceh berhasil mempertahankan disertasinya pada sidang disertasi Program Doktor Pendidikan Ilmu Pengetahuan Sosial (DPIPS), Kamis (8/1/2025) di Ruang Teleconference Sekolah…

This study aimed to observe the influence of two sources of juvenile tiger grouper Epinephelus fuscoguttatus (Forsskål, 1775) from the sea and the hatchery by several types of food (pellets, tilapia & anchovies). Growing Studies were carried out…

Two types of catalysts based on Indonesia Natural Zeolite (INZ) and Australia Natural Zeolite (ANZ) were prepared by impregnation of 5 % of active metal cobalt. The synthesized catalysts were calcined in air at 5500C for 6 hours. The catalysts were…

Lead (Pb) and chromium (Cr) are common groundwater contaminants at industrial installation. Zeolites are widely use as an adsorbent in heavy metal removal. Nanocrystalline zeolite Y has been synthesised from a clear solution at 1500C by using…