Ikuti
Daniel Timotius
Daniel Timotius
Lecture at Chemical Engineering Department, Universitas Pembangunan Nasional "Veteran" Yogyakarta
Email yang diverifikasi di upnyk.ac.id - Beranda
Judul
Dikutip oleh
Dikutip oleh
Tahun
Effect of chitosan addition on the properties of low-density polyethylene blend as potential bioplastic
Y Kusumastuti, NRE Putri, D Timotius, MW Syabani
Heliyon 6 (11), 2020
212020
Kinetics of drug release profile from maleic anhydride-grafted-chitosan film
D Timotius, Y Kusumastuti, NAC Imani, NRE Putri, SS Rahayu, ...
Materials Research Express 7 (4), 046403, 2020
112020
Proposed reaction mechanism of chitosan-graft-maleic from chitosan and maleic anhydride
D Timotius, Y Kusumastuti, NRE Putri
IOP Conference Series: Materials Science and Engineering 722 (1), 012078, 2020
72020
Preparation, Characterization, and Release Study of Nanosilica/Chitosan Composite Films
NAC Imani, Y Kusumastuti, HTBM Petrus, D Timotius, NRE Putri, ...
International Journal of Technology 13 (2), 444-453, 2022
62022
Preparation and characterization of local indonesian chitosan-graft-maleic anhydride as drug carrier
D Timotius, R Rochmadi, Y Kusumastuti
IOP Conference Series: Materials Science and Engineering 599 (1), 012029, 2019
52019
Effect of sonication time and particle size for synthesis of magnetic nanoparticle from local iron sand
NRE Putri, SI Firdausi, M Najmina, S Amelia, D Timotius, Y Kusumastuti, ...
J. Eng. Sci. Technol 15 (2), 894-904, 2020
42020
Optimization of ceric ammonium nitrate and ferrous ammonium sulfate in the synthesis of chitosan-graft-maleic anhydride
M Nadia, D Timotius, SK Wirawan, NRE Putri, Y Kusumastuti
IOP Conference Series: Materials Science and Engineering 742 (1), 012037, 2020
32020
Rheological and kinetic studies of low density polyetyhlene (LDPE)–chitosan biocomposite film
Y Kusumastuti, D Timotius, NRE Putri, MW Syabani
IOP Conference Series: Materials Science and Engineering 722 (1), 012054, 2020
32020
Characterization and Equilibrium Study of Drug Release of pH-Responsive Chitosan-graft-Maleic Film
D Timotius, Y Kusumastuti, R Rochmadi
International Journal of Technology 13 (2), 398-409, 2022
22022
Kinetics and Adsorption Equilibrium Study of Free Fatty Acid (FFA) from Crude Palm Oil (CPO) on Anionic Resin
SK Wirawan, D Timotius, IM Nugraha, A Restana, AL Anggara, ...
ASEAN Journal of Chemical Engineering, 33-41, 2022
22022
Enhanced Mechanical Properties of Organic-Inorganic Chitosan/Nano Silica Composite Film
NAC Imani, Y Kusumastuti, H Petrus, D Timotius, M Kobayashi
Journal of Advanced Manufacturing Technology (JAMT) 15 (2), 2021
22021
Effect of Ceric (IV) ammonium nitrate concentration on preparation and characterization of chitosan-graft-maleic anhydride as potential drug delivery system
M Nadia, Y Kusumastuti, SK Wirawan, D Timotius
AIP Conference Proceedings 2338 (1), 2021
12021
Effect of Chitosan-TiO2 Membrane Performance for the Degradation of Batik Waste with a Photocatalytic Hybrid System
RD Nyamiati, D Timotius, SSS Rahmawati, C Carissavila, N Amalia
Eksergi 21 (1), 44-47, 2024
2024
Studi Recovery Tembaga pada Proses Froth Flotation dari Bijih Tembaga Papua, Indonesia dengan Variasi pH dan Konsentrasi Kolektor
I Heimbach, HTBM Petrus, A Prasetya, A Idrus, D Timotius, Y Kusumastuti, ...
Seminar Nasional Teknik Kimia" Kejuangan", 8-1-G8. 4, 2023
2023
Particles Size Distribution of Granulation of Cassava Flour with Tapioca Starch Using Rotary Drum Granulator
DP Handayani, WB Sediawan, D Timotius, M Puspitasari
Eksergi 20 (2), 52-57, 2023
2023
Current Research on The Development of Carbon Separation and Capture with Polymeric Membrane: A State of The Art Review
RD Nyamiati, S Nurkhamidah, DE Nanda, D Timotius, M Mahreni, ...
Eksergi 20 (2), 58-63, 2023
2023
The Study of Methylene Blue Loading into Chitosan-graft-Maleic Sponges
D Timotius, Y Kusumastuti, R Omar, R Harun, SMM Kamal, SNA Jenie, ...
International Journal of Technology 13 (8), 1796-1805, 2022
2022
Karakterisasi dan Pemanfaatan Chitosan-Graft-Maleic sebagai pH Responsive Drug Delivery System
D TIMOTIUS
Universitas Gadjah Mada, 2020
2020
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