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Repositori Institusi
Technical study for rehabilitation on Prambanan Temple compound after earthquake
Prambanan temple complex as one of the world heritage site suffers damages after the earthquake. To rehabilitate the temples, some comprehensive technical studies which involve some disciplines are needed to carry out. This report is the compilation ...
Repositori Institusi
Ramayana reliefs : Candi Siwa, Prambanan
Kompleks Candi Prambanan yang disebut juga Candi Lorojonggrang merupakan kompleks candi yang terletak di Desa Prambanan, Kecamatan Kalasan, Kabupaten Sleman. Daerah Istimewa Yogyakarta. Lokasi candi ini persis berada di perbatasan Daerah Istimewa Yog...
Repositori Institusi
Time, rites, and festivals in Bali
This book, which explains how a fantastic myth is linked to the Ba linese notion of time, and through that, to the whole complex of Balinese rites and festivals, demonstrates that there is no end to discovery of this world-famous island-and beyond. B...
Repositori Institusi
Direction of development of the Management of Primary and Secondary Education
The structural change of MONE requires that the DG-MPSE sharpen the concept of its roles and functions in supporting the implementation of the National Education System which is facing complex challanges, both internal and external. Consistent with M...
Repositori Institusi
Modul pelatihan penguatan kompetensi teknis bidang tugas CPNS : keterampilan manajerial abad 21
Peta jalan pengembangan kapasitas ASN (PNS dan PPPK) menempatkan ASN sebagai aset dan investasi (human capital) pada organisasi modern di era abad 21. ASN adalah profesi bagi PNS dan PPPK dengan peran sebagai birokrat yang melayani masyarakat secara ...
Repositori Institusi
General senior secondary education financing in Indonesia
This report examines the policy options and financial implications of the expansion of senior secondary education in Indonesia. The government wishes to increase the gross enrolment rate from 70% to 85% by 2014 and aims for universal 12-year educati...
Repositori Institusi
KALPATARU Majalah Arkeologi vol 23 nomor 2
Sriwijaya for Our Nation
Oleh: Truman Simanjuntak, Pusat Arkeologi Nasional
Srivijaya Kingdom that centered in South Sumatera is one of the highest peak of culture in the Indonesian Archipelago. The kingdom evolved from 71n to 131n Century AD. Se...
Jurnal Institusi
Properties and Toxicity of Cobalt(II) Complex with 2,4,5-triphenyl-1H-imidazole Ligand
Indonesian Journal of Chemistry; Vol 16, No 3 (2016); 260-267
Binuclear cobalt(II) complex with 2,4,5-triphenyl-1H-imidazole ligand has been synthesized using reflux method. The yellowish green crystals with needle-like shape were obtained. Determination of molecular formula of the complex was carried out using...
Jurnal Institusi
Potassium Permanganate-Catalyzed Alpha-Pinene Oxidation: Formation of Coordination Compound with Zinc(II) and Copper(II), and Growth Inhibition Activity on Staphylococcus aureus and Escherichia coli
Indonesian Journal of Chemistry; Vol 16, No 1 (2016); 59-64
Catalytic oxidation of alpha-pinene was investigated using potassium permanganate as an oxidant. The reaction consumed catalyst following stoichiometric amount instead of the catalytic one. The keto-carboxylate compound 2 was afforded as the oxidatio...
Jurnal Institusi
Two Isophalerin Compounds from Ethyl Acetate of Leave and Fruit of Mahkota Dewa (Phaleria macrocarpa (Scheff.) Boerl.) and Its Antibacterial Activity
Indonesian Journal of Chemistry; Vol 15, No 2 (2015); 179-186
Mahkota dewa plant (Phaleria macrocarpa (Scheff.) Boerl.) which is belong to family of Thymelaeaceae is one of Indonesia's traditional medicines. The aim of this research is to isolate secondary metabolites from ethyl acetate extract of leave an...
Jurnal Institusi
Preservation of Natural Colorant Extract of Jalawe Fruit Peel (Terminalia bellirica) in Water-Based Solution
Indonesian Journal of Chemistry; Vol 16, No 3 (2016); 315-321
The general objective of this study is to preserve natural colorant extract of jalawe fruit peel in water-based solution during storing. The specific objectives in this research are finding suitable type and amount of antimicrobial compound to preven...
Jurnal Institusi
The Phenolic Compound from Kalanchoe blossfeldiana (Crassulaceae) Leaf and Its Antiplasmodial Activity against Plasmodium falciparum 3D7
Indonesian Journal of Chemistry; Vol 16, No 2 (2016); 156-161
Various species of Kalanchoe plants have been widely used as raw materials in traditional medicines. This study was the continuation of the researches on secondary metabolites from Indonesia Kalanchoe plants, focused on Kalanchoe blossfeldiana. Fresh...
Jurnal Institusi
Methylation of Eugenol Using Dimethyl Carbonate and Bentonite as Catalyst
Indonesian Journal of Chemistry; Vol 15, No 3 (2015); 256-262
Eugenol is a compound with a variety of reactive functional groups such as allyl, hydroxy and methoxy. The presence of the functional groups brings eugenol possible to undertake the transformation into various derivative compounds with diverse activi...
Jurnal Institusi
Indigenous Knowledge of Javanese in the Radya Pustaka Museum Collections
Lentera Pustaka: Jurnal Kajian Ilmu Perpustakaan, Informasi dan Kearsipan; Vol 10, No 1 (2024): June; 91-106
Radya Pustaka Museum is a museum that represents Javanese culture. The collections in the museum are proof of the indigenous knowledge of the people in making cultural products. This research aims to identify Javanese indigenous knowledge based on th...
Jurnal Institusi
Quantification of Andrographolide Isolated from Andrographis paniculata Nees Obtained from Traditional Market in Yogyakarta Using Validated HPLC
Indonesian Journal of Chemistry; Vol 16, No 2 (2016); 190-197
This research was aimed to quantification of andrographolide isolated from A. paniculata Ness found in traditional market in Yogyakarta using validated HPLC to obtain high level content of andrographolide. The extraction of andrographolide from A. pa...
Jurnal Institusi
Chalcone Based Colorimetric Sensor for Anions: Experimental and TD-DFT Study
Indonesian Journal of Chemistry; Vol 16, No 1 (2016); 80-86
The interactions between sensor chalcone of 3-(4-hydroxy-3-methoxyphenyl)-1-phenyl-2-propen-1-one (1) and anions (F–, Cl–, Br–, CN–, CO32–, and SO42–) have been experimentally and TD-DFT theoretically investigated. Sensor (1) showed a nak...
Jurnal Institusi
Effects of slow internet on academic library staff productivity and job satisfaction
Berkala Ilmu Perpustakaan dan Informasi; Vol 20 No 2 (2024): December; 435-447
Introduction. This paper investigated the effects of slow internet on academic library staff productivity and job satisfaction of academic library staff using the University of Ibadan library as a case in focus.
Data Collection Methods. The study emp...
Jurnal Institusi
Synthesis, Characterization and Crystal Structures of Mixed-Ligand Complexes of [Cu(bipy)2N3(ClO4)] and [Cu(5,5’-DiMebipy)2(N3)](ClO4)
Indonesian Journal of Chemistry; Vol 16, No 3 (2016); 249-259
Two mixed –ligand complexes [Cu(bipy)2N3(ClO4)] and [Cu(5,5’-DiMebipy)2(N3)](ClO4) have been prepared and characterized. The compounds were characterized by elemental analyses, IR and UV-Visible spectroscopy, room temperature magnetic susceptibil...
Jurnal Institusi
Evaluation of Lagergren Kinetics Equation by Using Novel Kinetics Expression of Sorption of Zn2+ onto Horse Dung Humic Acid (HD-HA)
Indonesian Journal of Chemistry; Vol 16, No 3 (2016); 338-346
Extraction and purification of humic acid from dry horse dung powder (HD-HA) was performed successfully and the purified HD-HA was then applied as sorbent to adsorb Zn2+. Extraction and purification were performed based on procedure of Stevenson (199...
Jurnal Institusi
QSAR Analysis of Benzothiazole Derivatives of Antimalarial Compounds Based On AM1 Semi-Empirical Method
Indonesian Journal of Chemistry; Vol 15, No 1 (2015); 86-92
Quantitative Structure and Activity Relationship (QSAR) analysis of 13 benzothiazoles derivatives compound as antimalarial compounds have been performed using electronic descriptor of the atomic net charges (q), dipole moment (μ), ELUMO, EHOMO and p...
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