Journal Issue

Volume 12, Number 3


Index terms:
Publication Date (Online):
Jul 19, 2021
DOI: https://doi.org/10.14716/ijtech.v12i3.5038
Pages : 444-447

Index terms: Industry 4.0; Logistics 4.0; Logistics; Supply chain management; Technologies

Disruptive and Conventional Technologies for the Support of Logistics Processes: A Literature Review

Jose Alejandro Cano, Rodrigo Andrés Gómez-Montoya, Fernando Salazar, Pablo Cortés

Publication Date (Online):
Jul 19, 2021
DOI: https://doi.org/10.14716/ijtech.v12i3.4280
Pages : 448-460

Index terms: Cooling effect; Numerical modeling; Thermal environment; Urban canyon; Water body

Assessment of the Water Pond Cooling Effect on Urban Microclimate: A Parametric Study with Numerical Modeling

Nedyomukti Imam Syafii, Masayuki Ichinose, Eiko Kumakura, Steve Kardinal Jusuf, Wong Nyuk Hien, Kohei Chigusa, Yasunobu Ashie

Publication Date (Online):
Jul 19, 2021
DOI: https://doi.org/10.14716/ijtech.v12i3.4126
Pages : 461-471

Index terms: e-service quality; Food quality; Health consciousness; Online purchase intention; Subjective norm

The Impact of Online Food Applications during the Covid-19 Pandemic

Sevenpri Candra, Monica Ayudina, Muhammian Aga Arashi

Publication Date (Online):
Jul 19, 2021
DOI: https://doi.org/10.14716/ijtech.v12i3.4195
Pages : 472-484

Index terms: Face support pressure; Finite element method; Mass rapid transit; Tunnels
Publication Date (Online):
Jul 19, 2021
DOI: https://doi.org/10.14716/ijtech.v12i3.4158
Pages : 485-494


Index terms: Decentralization; Metropolitan transportation planning; Transaction costs
Publication Date (Online):
Jul 19, 2021
DOI: https://doi.org/10.14716/ijtech.v12i3.4345
Pages : 506-517

Index terms: Cavitation; Covid-19 pandemic; Pipeline network efficiency; Pump; Virtualexperiments

Development of Virtual Laboratory for the Study of Centrifugal Pump Cavitation and Performance in a Pipeline Network

Olanrewaju M Oyewola, Samson I Oloketuyi, Ismail Badmus, Olusegun O Ajide, Femi J Adedotun, Oluwatoyin O Odebode

Publication Date (Online):
Jul 19, 2021
DOI: https://doi.org/10.14716/ijtech.v12i3.4753
Pages : 518-526

Index terms: Axe-Bow; CFD; Experiment; NPL; Resistance; Trimaran
Publication Date (Online):
Jul 19, 2021
DOI: https://doi.org/10.14716/ijtech.v12i3.4659
Pages : 527-538

Index terms: Critical Diameter; Domain Structure; Micromagnetic; Multi-Domain; Single Domain
Publication Date (Online):
Jul 19, 2021
DOI: https://doi.org/10.14716/ijtech.v12i3.4278
Pages : 539-548


Index terms: Chitosan; Drug carrier; Glutaraldehyde; PAMPS; Polyelectrolyte complex

Facile Fabrication of Polyelectrolyte Complex Nanoparticles Based on Chitosan – Poly-2-Acrylamido-2-Methylpropane Sulfonic Acid as a Potential Drug Carrier Material

Arie Wibowo, Agus Jatmiko, Muhammad Bagas Ananda, Systi Adi Rachmawati, Husaini Ardy, Akfiny Hasdi Aimon, Ferry Iskandar

Publication Date (Online):
Jul 19, 2021
DOI: https://doi.org/10.14716/ijtech.v12i3.4193
Pages : 561-570

Index terms: Automated grading; Short answer; Semantic similarity; Syntax analysis; Word embeddings

Automated Short-Answer Grading using Semantic Similarity based on Word Embedding

Fetty Fitriyanti Lubis, Mutaqin, Atina Putri, Dana Waskita, Tri Sulistyaningtyas, Arry Akhmad Arman, Yusep Rosmansyah

Publication Date (Online):
Jul 19, 2021
DOI: https://doi.org/10.14716/ijtech.v12i3.4651
Pages : 571-581


Index terms: Hot air drying; Hot air performance; Salt; Salt drying; Sodium chloride quality

Improved Salt Quality and Reduced Energy Consumption via Hot Air Drying

Nizar Amir, Makhfud Efendy, Young Je Yoo, Misri Gozan

Publication Date (Online):
Jul 19, 2021
DOI: https://doi.org/10.14716/ijtech.v12i3.4853
Pages : 592-601


Index terms: Bioconcentration factor; Phytoremediation; Pistia stratiotes; Relative treatment efficiency index; Translocation factor
Publication Date (Online):
Jul 19, 2021
DOI: https://doi.org/10.14716/ijtech.v12i3.4236
Pages : 613-624

Index terms: Adsorption; Strontium; Titanium dioxide; Zeolite

Adsorption of Strontium from an Aqueous Solution by TiO2-Pillared Zeolite

Kris Tri Basuki, Muni Fatuzzahroh, Dhita Ariyanti, Andri Saputra

Publication Date (Online):
Jul 19, 2021
DOI: https://doi.org/10.14716/ijtech.v12i3.4376
Pages : 625-634

Index terms: Biosynthesis; Marphysa moribidii; Optimization; Polychaetes; Silver nanoparticles

Biogenic Silver Nanoparticles (AgNPs) from Marphysa moribidii Extract: Optimization of Synthesis Parameters

Nur Syakirah Rabiha Rosman, Mohammad Asyraf Adhwa Masimen, Noor Aniza Harun, Izwandy Idris, Wan Iryani Wan Ismail

Publication Date (Online):
Jul 19, 2021
DOI: https://doi.org/10.14716/ijtech.v12i3.4303
Pages : 635-648

Index terms: Alpha-glucosidase inhibitory activities; Diabetic; Kaempferol 3-O-?-glucopyranoside; Kelakai; Stenochlaena palustris

Post-harvest and Extraction Conditions for the Optimum Alpha Glucosidase Inhibitory Activity of Stenochlaena palustris

Maria Dewi P. Tirtaningtyas Gunawan-Puteri, Eisuke Kato, Della Rahmawati, Stevan Teji, Jevon Ardy Santoso, Febbyandi Isnanda Pandiangan, Yanetri Asi Nion

Publication Date (Online):
Jul 19, 2021
DOI: https://doi.org/10.14716/ijtech.v12i3.4409
Pages : 649-660

Index terms: Body lotion; Vegetable oil; Virgin coconut oil

Efficacy of a Natural Papain-Induced Enzyme on Virgin Coconut Oil-Based Hand and Body Lotions with Added Orange Peel Extract

Indah Yuniarti, Enrico Fendy Sapatra, Sagitha Fitri Novia, Hovivah, Vita Paramita, Mohamad Endy Yulianto

Publication Date (Online):
Jul 19, 2021
DOI: https://doi.org/10.14716/ijtech.v12i3.4070
Pages : 661-670