Pembangunan Nasional Yogyakarta University, Yogyakarta, Indonesia - Articles

Double Acid-Base Extraction of Silicic Acid from Quartz Sand (Articles)

Laksmita Prima Santi, Djoko Mulyanto, Didiek Hadjar Goenadi

Journal of Minerals and Materials Characterization and Engineering Vol.5 No.6, November 15, 2017

DOI: 10.4236/jmmce.2017.56030 1,549 Downloads 4,460 Views Citations
Decision Support System in Determination Risk Management System Model in State Universities Public Service Agency
—Case Study at the Universitas Pembangunan Nasional Veteran Yogyakarta (Articles)

Sutoyo , Agus Santosa, Gita Astyka Rahmanda, Muhammad Aziz Eko

Journal of Financial Risk Management Vol.13 No.1, February 19, 2024

DOI: 10.4236/jfrm.2024.131006 309 Downloads 1,264 Views Citations
Preliminary Study by Reservoir Simulation of Field Trial Polymer Injection in SBR Field Using Silica-Modified HPAM (Articles)

A. M. Suranto, Boni Swadesi, Ratna Widyaningsih, Retno Ringgani

Open Journal of Yangtze Oil and Gas Vol.5 No.1, November 13, 2019

DOI: 10.4236/ojogas.2020.51001 900 Downloads 2,210 Views Citations
Management Decision in Joining Hotel Network on Digital Marketing-Based for Financial and Non-Financial Impacts (Study: 4 and 5-Star Hotels in Yogyakarta Special Region) (Articles)

Afni Sirait, Sri Luna Murdianingrum

Open Journal of Business and Management Vol.8 No.2, March 19, 2020

DOI: 10.4236/ojbm.2020.82045 1,157 Downloads 2,608 Views Citations
Palynostratigraphy and Paleoenvironment of Bukit Tigapuluh Area in the Jambi Subbasin from Oligocene to Miocene (Articles)

Sapto Kis Daryono, Carolus Prasetyadi, Eko Teguh Paripurno, Sutanto, Aditya Zaenalfi Faozi

Journal of Geoscience and Environment Protection Vol.12 No.9, September 27, 2024

DOI: 10.4236/gep.2024.129007 169 Downloads 863 Views Citations
History Woyla Arc of the Garba Complex: Implications for Tectonic Evolution of the South Sumatra Region, Indonesia (Articles)

Idarwati, Heru Sigit Purwanto, Edy Sutriyono, Carolus Prasetyadi, Stevanus Nalendra Jati

Journal of Geoscience and Environment Protection Vol.9 No.12, December 29, 2021

DOI: 10.4236/gep.2021.912008 585 Downloads 2,409 Views Citations
The Role of Clay Mineral Composition on Silicified Coal Genesa Based on X-Ray Diffraction (XRD) (Articles)

Basuki Rahmad, Gerhana Prasetya, Sugeng, Ediyanto, Muchamad Ocky Bayu Nugroho, Intan Permata Hatty, Hariyadi

Journal of Geoscience and Environment Protection Vol.9 No.7, July 28, 2021

DOI: 10.4236/gep.2021.97013 477 Downloads 2,192 Views Citations
Coal Potential as Source Rock of Hydrocarbon Warukin Formation Based on Coal Macerals Composition, Central Wara, Tabalong, South Kalimantan (Articles)

Basuki Rahmad, Sugeng Raharjo, Ediyanto, Wrego Seno Giamboro, Dwin Deswantoro, Haryadi, Gerhana Prasetya

Open Journal of Geology Vol.11 No.1, January 28, 2021

DOI: 10.4236/ojg.2021.111001 936 Downloads 2,939 Views Citations
Passive Remediation of Acid Mine Drainage Using Ball-Milling Modified Indonesian Natural Bentonite: Laboratory Batch and Column Sorption of Manganese (Articles)

Widyawanto Prastistho, Winarto Kurniawan, Hirofumi Hinode

Green and Sustainable Chemistry Vol.8 No.4, October 10, 2018

DOI: 10.4236/gsc.2018.84020 884 Downloads 2,198 Views Citations
Resilience in Home Broken Adolescents (Articles)

Fatma Kusumastiti

Open Access Library Journal Vol.11 No.7, July 11, 2024

DOI: 10.4236/oalib.1111728 181 Downloads 1,509 Views Citations
Selectivity Improvement of Gas Sensor Based on Poly(3,4-ethylenedioxythiophene):Poly(styrenesulfonate) Thin Film by Using Imprinting Method (Articles)

La Aba, Yusril Yusuf, Mitrayana Mitrayana, Kuwat Triyana

Journal of Modern Physics Vol.3 No.7, July 17, 2012

DOI: 10.4236/jmp.2012.37072 5,535 Downloads 10,433 Views Citations
Converting Urban Waste into Energy in Kathmandu Valley: Barriers and Opportunities (Articles)

Maria E. I. Shrestha, Junun Sartohadi, M. Kholid Ridwan, Dyah R. Hizbaron

Journal of Environmental Protection Vol.5 No.9, June 19, 2014

DOI: 10.4236/jep.2014.59079 6,092 Downloads 9,754 Views Citations
This article belongs to the Special Issue on Environmental Policy
Relationship of Biometrical Aspect of Turritellidae with Geochronological Aspect in West Java (Articles)

Hita Pandita, Yahdi Zaim, Aswan, Yan Rizal

International Journal of Geosciences Vol.4 No.4, June 21, 2013

DOI: 10.4236/ijg.2013.44071 4,856 Downloads 7,875 Views Citations
Preprocessing Model of Manuscripts in Javanese Characters (Articles)

Anastasia Rita Widiarti, Agus Harjoko, Marsono, Sri Hartati

Journal of Signal and Information Processing Vol.5 No.4, October 15, 2014

DOI: 10.4236/jsip.2014.54014 4,393 Downloads 6,074 Views Citations
Spatial Analysis of Leptospira in Rats, Water and Soil in Bantul District Yogyakarta Indonesia (Articles)

Hadi Sumanta, Tri Wibawa, Suwarno Hadisusanto, Anik Nuryati, Hari Kusnanto

Open Journal of Epidemiology Vol.5 No.1, January 21, 2015

DOI: 10.4236/ojepi.2015.51004 4,751 Downloads 7,319 Views Citations
Correlation of Sillimanite & Kaliophilite Minerals, TOC, Ro, and MBT from Drill Cutting of Well BS-03 in the Development of Shale Hydrocarbon, Brownshale Formation, Bengkalis Trough, Central Sumatra Basin, Indonesia (Articles)

Aris Buntoro, Mohammad Nurcholis, Basuki Rahmad, Allen Haryanto Lukmana

Open Journal of Yangtze Oil and Gas Vol.5 No.4, October 30, 2020

DOI: 10.4236/ojogas.2020.54017 918 Downloads 2,411 Views Citations
An Intonation Speech Synthesis Model for Indonesian Using Pitch Pattern and Phrase Identification (Articles)

Yohanes Suyanto, Subanar, Agus Harjoko, Sri Hartati

Journal of Signal and Information Processing Vol.5 No.3, July 30, 2014

DOI: 10.4236/jsip.2014.53010 3,765 Downloads 5,609 Views Citations
Subvolcanic Rock Petroleum System Potential in the South Malang Region, East Java, Indonesia (Articles)

Carolus Prasetyadi, Achmad Subandrio, Muhammad Gazali Rachman, Antu Ridha Falkhan Barizi, Guntor Suryo Putro

Open Journal of Yangtze Oil and Gas Vol.6 No.4, October 19, 2021

DOI: 10.4236/ojogas.2021.64013 631 Downloads 2,514 Views Citations
Testing Structural Explanations for U.S. Military Intervention: Do Support for the President and Conservatives in Congress Embolden the President? (Articles)

Afrimadona, Scot Schraufnagel

Open Journal of Political Science Vol.9 No.2, February 15, 2019

DOI: 10.4236/ojps.2019.92014 1,187 Downloads 2,924 Views Citations
This article belongs to the Special Issue on Globalization and National Sovereignty
Structural Model of Kendeng Basin: A New Concept of Oil and Gas Exploration (Articles)

Ardian Novianto, Sutanto, Suharsono, Carolus Prasetyadi, Tavip Setiawan

Open Journal of Yangtze Oil and Gas Vol.5 No.4, September 8, 2020

DOI: 10.4236/ojogas.2020.54016 1,176 Downloads 4,130 Views Citations

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