General information
Published: 30-11-2021
Total Articles:
(including Editorial)		 5
Total Authors: 21
Indonesia (19)
United States (1)
Japan (1)
Semarang (12)
Indonesia (2)
Jakarta (1)
CA 93012 (1)
Yogyakarta (1)
Faculty of Sciences and Mathematics - Diponegoro University (1)
Banten (1)
Bandung (1)
Wada Engineering (1)
Issues list
Vol 4, No 1 (2021): November 2021 Vol 3, No 2 (2021): May 2021 Vol 3, No 1 (2020): November 2020 Vol 2, No 2 (2020): May 2020 Vol 2, No 1 (2019): November 2019 Vol 1, No 2 (2019): May 2019 Vol 1, No 1 (2018): November 2018 Complete issues
Most cited articles
Characteristics of Bolus Using Silicone Rubber with Silica Composites for Electron Beam Radiotherapy Design of Integrated Polarizer to Evaluate Quality of Cooking Oil Based on the Fluorescence Polarization Method More cited articles

Vol 4, No 1 (2021): November 2021

Table of Contents

Articles

Clustering of seismicity in the Indonesian Region for the 2018-2020 Period using the DBSCAN Algorithm

Akrima Amalia, Udi Harmoko, Gatot Yuliyanto

| Language: EN | DOI: 10.14710/jpa.v4i1.11884
Received: 29 Jul 2021; Revised: 3 Nov 2021; Accepted: 6 Nov 2021; Available online: 30 Nov 2021; Published: 30 Nov 2021.
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1-6
Development of in-house phantoms from polyester resin and methyl ethyl ketone peroxide materials with various diameters:Investigation their CT numbers for various tube voltages and field of views

Luthfi Nurrahma Shofiana, Choirul Anam, Heri Sutanto, Rin Hafsatul Asiah, Riski Nihayati, Ansory Khaerul, Geoff Dougherty

| Language: EN | DOI: 10.14710/jpa.v4i1.12254
Received: 8 Sep 2021; Revised: 23 Nov 2021; Accepted: 23 Nov 2021; Available online: 29 Nov 2021; Published: 30 Nov 2021.
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7-13
Layer deposition of titanium dioxide (TiO2) using DC-sputtering method with variation of deposition time: study of microstructure and coating hardness

Uli Aprilia Mukaromah, Wiwien Andriyanti, Heri Sutanto, Nuha Nazilah Sahabudin

| Language: EN | DOI: 10.14710/jpa.v4i1.12331
Received: 20 Sep 2021; Revised: 26 Nov 2021; Accepted: 27 Nov 2021; Available online: 29 Nov 2021; Published: 30 Nov 2021.
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14-19
Characteristics of colloid silver solution based on changes in concentration and electric field using electrooptic equipment

Heri Sugito, Ketut Sofjan Firdausi, Ali Khumaeni, Syifa Azahra

| Language: EN | DOI: 10.14710/jpa.v4i1.12419
Received: 2 Oct 2021; Revised: 12 Nov 2021; Accepted: 19 Nov 2021; Available online: 29 Nov 2021; Published: 30 Nov 2021.
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20-23
Optimization of linear taper design of a silicon-slab waveguide

Wildan Panji Tresna, Umar Ali Ahmad, Alexander William Setiawan Putra

| Language: EN | DOI: 10.14710/jpa.v4i1.12495
Received: 14 Oct 2021; Revised: 24 Nov 2021; Accepted: 25 Nov 2021; Available online: 29 Nov 2021; Published: 30 Nov 2021.
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24-27