Browsing A - Mathematics and Natural Sciences by Author "Saleh, Chairul"
Now showing items 1-4 of 4
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Investigations on The Mechanism of Artificial Photosynthesis of Ca-Pc-PDI and Dendrimer Molecule by DFT Calculations
Gunawan, Rahmat; Hammamiyah, Ulinnuha; Fadillah, Fahmi; Saleh, Chairul; Sitorus, Saibun (Jurnal Ilmu Dasar, 2018-07)ABSTRACTArtificial photosynthesis modelling of Ca-Pc-PDI complexCaPhthalocyaninePerylenediimide),and dendrimer molecule using Density of Functional Theory (DFT) Method has been studied toshowed the energy ... -
UJI AKTIVITAS ANTIHIPERURISEMIA DARI DAUN HIJAU TANAMAN PUCUK MERAH (SYZYGIUM MYRTIFOLIUM WALP.) TERHADAP MENCIT JANTAN (MUS MUSCULUS)
Juwita, Retno; Saleh, Chairul; Sitorus, Saibun (Jurnal Atomik, 2017)ABSTRACTAntihyperuricemia activity tests were conducted on an ethanol extract of green leaf plant red bud(Syzygium myrtifoliumWalp.).Hyperuricemia is a condition in which uric acid levels ... -
UJI FITOKIMIA DAN AKTIVITAS ANTIOKSIDAN EKSTRAK DAUN RAMBUTAN (Nephelium lappaceum)DENGAN METODE DPPH (1,1-diphenyl-2-picryhidrazyl)
Pangaribuan, Fransiscus X Rico; Sitorus, Saibun; Saleh, Chairul (Jurnal Atomik, 2016)ABSTRACT: Research about antioxidant test of rambutan leaves extract (Nephelium lappeceum) by using radical compound DPPH (1,1-diphenyl-2-picrylhidrazil) has been carried out. This research aims to ... -
ZEOLITIZATION OF COAL WASTE AS Cu(II) ION ADSORBENT
Hamid, Nur; Tarigan, Daniel; Saleh, Chairul (2022-12-02)