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# Judul Penulis Tahun Akses
DOAJ Open Access

Biodegradation and Mechanical Performance of Flax Fibers in Soil Burial Conditions

Journal of Natural Fibers, Vol 23, Iss 1 (2026) | ISSN: 1544-046X
Taylor & Francis Group, 2026DOI: 10.1080/15440478.2025.2608511
Biodegradable materials are part of promising strategies to reduce environmental impact and facilitate end-of-life waste management through biological recycling. Flax is considered a strong candidate for biodegradable applications (textiles, ropes, a...
Repositori Institusi

Berpisah karena air kelapa=rasgyarw fadisnyain nu wene=Coconut water separated brotherhood

Kantor Bahasa Provinsi Maluku
Buku ini merupakan buku cerita anak yang terdapat di wilayah Provinsi Maluku yang diterjemahkan oleh Kantor Bahasa Provinsi Maluku menggunakan tiga Bahasa yaitu dari Bahasa sumber (Bahasa daerah), Bahasa Indonesia, dan Bahasa Inggris . Buku ini mence...
Repositori Institusi

Teacher absenteeism in Indonesia

2014
The policy brief contains information about teacher absenteeism in Indonesia with sub-sections as what is the teacher absenteeism rate in Indonesia?, what are the reasons for teacher absence from school?, what are teachers activities when not teachin...
Repositori Institusi

Vocational education policy white paper vol. 1 nomor 4 tahun 2019 : menyongsong bonus demografi penduduk dengan peningkatan kualitas sumber daya lulusan SMK

Direktorat Pembinaan Sekolah Menengah Kejuruan, 2019cc_by_nc_4
Indonesia is predicted to experience population demographic bonuses from 2030 to 2040. In order for Indonesia to reap the maximum benefits from the demographic bonus, the availability of abundant human resources in productive age must be balanced w...
Repositori Institusi

Database cagar budaya di Kota Serang

Balai Pelestarian Cagar Budaya Banten, 2016
Database Cagar Budaya di Kota Serang meliputi tentang Banten Girang, Watu Gilang , Keraton Surosowan, Masjid Agung Banten Lama, Keraton Kaibon , Masjid Kasunyatan, Masjid Kenari, Menaara Pacinan Tinggi, Jembatan Rate,, Gedung Ijo, Rumah Kuno Abad XV...
Repositori Institusi

The rapid assessment of students health and nutrition in Indonesia

Kementerian Pendidikan dan Kebudayaan, 2017
The rapid assessment of student health and nutrition provides an overview of the current situation of Indonesian children under the age of 19 years. The number of Indonesian children age 0-19 years in 2014 totals about 91.6 million. Of this total 24 ...
Repositori Institusi

Rapid assessment of the cash transfer for the poor students program/ bantuan siswa miskin (BSM)

Education Sector Analytical and Capacity Development Partnership (ACDP), 2014
With the announcement of the fuel price increase in June, 2013, the Government adopted a new approachtoto assist low income families to maintain their welfare. The compensation scheme covered: (1) Direct Cash Assistance for the People Program (BLSM),...
Repositori Institusi

General senior secondary education financing in Indonesia

Kementerian Pendidikan dan Kebudayaan, 2013
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...
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
Universitas Gadjah Mada, 2018DOI: 10.22146/ijc.21148http://creativecommons.org/licenses/by-nc-nd/4.0
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

Analisis Pemanfaatan Media Sosial Instagram sebagai Media Promosi di Perpustakaan Universitas Bangka Belitung Berdasarkan Engagement Rate, Impression dan Reach

Lentera Pustaka: Jurnal Kajian Ilmu Perpustakaan, Informasi dan Kearsipan; Vol 9, No 2 (2023): December; 105-116
Library and Information Science Study Program, Faculty of Humanities, Univ. Diponegoro, 2023DOI: 10.14710/lenpust.v9i2.49483http://creativecommons.org/licenses/by-sa/4.0
Penelitian ini bertujuan untuk menganalisis pemanfaatan media sosial instagram sebagai media promosi di perpustakaan Universitas Bangka Belitung berdasarkan engagement rate, impression dan reach. Metode yang digunakan dalam penelitian ini adalah kuan...
Jurnal Institusi

Synthesis and Characterization of Oligomer 4-Vinylpyridine as A Corrosion Inhibitor for Mild Steel in CO2 Saturated Brine Solution

Indonesian Journal of Chemistry; Vol 16, No 2 (2016); 198-207
Universitas Gadjah Mada, 2018DOI: 10.22146/ijc.21164http://creativecommons.org/licenses/by-nc-nd/4.0
In this work, the oligomer of 4-vinylpyridine designated as O(4-VP) was synthesized by hydrogen peroxide initiated chain growth polymerization and characterized in terms of molecular weight and structure by matrix assisted laser desorption ionization...
Jurnal Institusi

Thermodynamic and Kinetic Study of Zinc bis-(Dipalmithyl Dithiophosphate) Activity as Anti-Corrosion Additive-Fatty Acid Based Through Potentiodynamic Polarization Technique

Indonesian Journal of Chemistry; Vol 16, No 2 (2016); 214-221
Universitas Gadjah Mada, 2018DOI: 10.22146/ijc.21166http://creativecommons.org/licenses/by-nc-nd/4.0
Zinc bis-(dipalmithyl dithiophosphate) (ZDTP16) is one product variant of zinc dialkyl dithiophosphate (ZDTP)-fatty acid based having function as corrosion inhibitor. By using 3% of effective dose for the application, its effectiveness of ZDTP16 corr...
Jurnal Institusi

Photocatalytic and Photoelectrocatalytic Degradation of Methyl Orange Using Graphite/PbTiO3 Composite

Indonesian Journal of Chemistry; Vol 16, No 3 (2016); 347-352
Universitas Gadjah Mada, 2018DOI: 10.22146/ijc.21152http://creativecommons.org/licenses/by-nc-nd/4.0
Synthesis of graphite/PbTiO3 composite as a catalyst in photodegradation and photoelectrodegradation process of methyl orange have been conducted. The purposes of this research are to study the effect of radiation time, composition of composite, volt...
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
Universitas Gadjah Mada, 2018DOI: 10.22146/ijc.21151http://creativecommons.org/licenses/by-nc-nd/4.0
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

Significance of Glucose Addition on Chitosan-Glycerophosphate Hydrogel Properties

Indonesian Journal of Chemistry; Vol 16, No 1 (2016); 65-71
Universitas Gadjah Mada, 2018DOI: 10.22146/ijc.21179http://creativecommons.org/licenses/by-nc-nd/4.0
Chitosan-glycerophosphate hydrogel can be used as dental scaffold due to its thermosensitivity, gelation performance at body temperature, suitable acidity for body condition, biocompatibility, and ability to provide good environment for cell prolifer...
Jurnal Institusi

Utilization of Cellulose from Pineapple Leaf Fibers as Nanofiller in Polyvinyl Alcohol-Based Film

Indonesian Journal of Chemistry; Vol 16, No 2 (2016); 181-189
Universitas Gadjah Mada, 2018DOI: 10.22146/ijc.21162http://creativecommons.org/licenses/by-nc-nd/4.0
Cellulose from pineapple leaf fibers as one of the natural polymer which has biodegradable property in a nanometer’s scale, can be formed as a filler in composite of Poly(vinyl) Alcohol/PVA is expected to increase the physical, thermal, and barrier...
Jurnal Institusi

Perilaku pencarian informasi pekerjaan oleh sarjana fresh graduate dengan analisis Model Wilson

Berkala Ilmu Perpustakaan dan Informasi; Vol 16 No 1 (2020): June; 55-67
Library and Archive, Universitas Gadjah Mada, 2020DOI: 10.22146/bip.v16i1.171https://creativecommons.org/licenses/by-sa/4.0
Introduction. This paper discusses information seeking behavior of university fresh graduate. In fact, many university graduates still face serious difficulties in the job search process based on the  increasingly high unemployment rate. Dat...
Jurnal Institusi

Polyaniline-Invertase-Gold Nanoparticles Modified Gold Electrode for Sucrose Detection

Indonesian Journal of Chemistry; Vol 15, No 3 (2015); 226-233
Universitas Gadjah Mada, 2015DOI: 10.22146/ijc.21189http://creativecommons.org/licenses/by-nc-nd/4.0
Sucrose sensor has been made by deposited the active materials on the surface of gold electrode. The active materials, i.e. polyaniline (PANI), invertase and gold nanoparticles, were deposited step by step. Aniline polymerization were conducted elect...
Jurnal Institusi

Functionalization of Fe3O4/SiO2 with N-(2-Aminoethyl)-3-aminopropyl for Sorption of [AuCl4]-

Indonesian Journal of Chemistry; Vol 16, No 2 (2016); 130-137
Universitas Gadjah Mada, 2018DOI: 10.22146/ijc.21155http://creativecommons.org/licenses/by-nc-nd/4.0
Synthesis of Fe3O4/SiO2 modified with N-(2-aminoethyl)-3-aminopropyl group (Fe3O4/SiO2/ED) via coating method and its application for adsorption-desorption of anionic gold in aqueous solution have been conducted. The synthesized product was character...
Jurnal Institusi

L-Arginine-Modified Silica for Adsorption of Gold(III)

Indonesian Journal of Chemistry; Vol 15, No 2 (2015); 108-115
Universitas Gadjah Mada, 2015DOI: 10.22146/ijc.21203http://creativecommons.org/licenses/by-nc-nd/4.0
In this research, L-arginine-modified silica (SiO2-Arg) with 3-glycidoxypropyl-trimethoxysilane (GPTMS) as the linking agent has been synthesized through sol gel process for adsorption of Au(III) in aqueous solution. Tetraethyl orthosilicate (TEOS) a...