https://helium-fmipa.unpak.ac.id/index.php/he_jsac/gateway/plugin/AnnouncementFeedGatewayPlugin/atom 2026-06-05T23:13:43+00:00 Open Journal Systems <table class="data" style="font-size: 0.875rem;" width="100%"> <tbody> <tr valign="top"> <td width="20%"><strong>Journal title</strong></td> <td width="80%">: <strong>Helium: Journal of Science and Applied Chemistry</strong></td> </tr> <tr valign="top"> <td width="20%"><strong>Initials</strong></td> <td width="80%">: Helium</td> </tr> <tr valign="top"> <td width="20%"><strong>Abbreviation</strong></td> <td width="80%">: Helium J Sci Appl Chem</td> </tr> <tr valign="top"> <td width="20%"><strong>Accreditation</strong></td> <td width="80%">: <a href="https://drive.google.com/drive/folders/13tvPZJlTKXUo_utQaE4gJVjR6qWJEF_h?usp=sharing" target="_blank" rel="noopener">Sinta 2</a></td> </tr> <tr valign="top"> <td width="20%"><strong>DOI</strong></td> <td width="80%">: Prefix 10.33751 Crossref</td> </tr> <tr valign="top"> <td width="20%"><strong>ISSN</strong></td> <td width="80%">: <a href="https://issn.perpusnas.go.id/terbit/detail/1616558749">2776-1711</a> (Print) | <a href="https://issn.perpusnas.go.id/terbit/detail/20210421351483204">2776-4508</a> (Online)</td> </tr> <tr valign="top"> <td width="20%"><strong>Editor-in-chief</strong></td> <td width="80%">: Dr. Muhammad Fathurrahman, M.Si.</td> </tr> <tr valign="top"> <td width="20%"><strong>Publisher</strong></td> <td width="80%">: Universitas Pakuan</td> </tr> <tr valign="top"> <td width="20%"><strong>Indexed by</strong></td> <td width="80%">: <a href="https://sinta.kemdiktisaintek.go.id/journals/profile/11856" target="_blank" rel="noopener">Sinta</a> | <a href="https://scholar.google.co.id/citations?hl=id&amp;user=BsrTHLkAAAAJ&amp;authuser=4&amp;scilu=&amp;scisig=AMD79ooAAAAAY0knPge8KfOKUC_VsFC99UW9iQmSJFpJ&amp;gmla=AJsN-F5WimxqaoVP_jLQBBZ-_WH66fZ7a5giheUbupJtymHmtxbo-JLmsvjOxTxbjE53d8JeEUID8aXNHr5vcycJeCSiCtnYIZwZuGDF0SyLqGOUpbhGmzcNEfUR_AYV0gVP7s9R7kSe&amp;sciund=17588957143386236006" target="_self">Google Scholar</a>|<a href="https://garuda.kemdiktisaintek.go.id/journal/view/26940">Garuda (Old)</a>| <a href="https://garuda.kemdiktisaintek.go.id/journal/view/44443">Garuda (New)</a>| <a href="https://app.dimensions.ai/discover/publication?and_facet_source_title=jour.1442673" target="_self">Dimension</a>| <a href="https://journals.indexcopernicus.com/search/journal/issue?issueId=all&amp;journalId=133309">Index Copernicus International</a></td> </tr> </tbody> </table> <div class="tab-content"> <div id="tab-issue" class="tab-pane active"> <div id="tab-home" class="tab-pane"> <div id="journalDescription"> <table class="data" width="100%"> <tbody> <tr valign="top"> <td width="20%"><strong>Publication schedule</strong></td> <td width="80%">: 2 issues per year (June &amp; December)</td> </tr> </tbody> </table> </div> </div> </div> </div> <p>Welcome. Helium: Journal of Science and Applied Chemistry is a journal that publishes scientific papers in the field of chemistry. The Journal provides opportunities for scholars and researchers to submit papers in chemistry. Scope: all branches of chemistry and its sub-disciplines except for educational chemistry. The type of paper is a research article. This journal is published two times a year, June and December. Each article or paper published in this Journal will definitely be useful to all visitors and readers. Articles submitted to this journal will be reviewed by reviewers before publication by double-blind review.</p> https://helium-fmipa.unpak.ac.id/index.php/he_jsac/announcement/view/15 2026-06-05T23:13:43+00:00 Helium: Journal of Science and Applied Chemistry

<p class="isSelectedEnd">Dear Authors,</p> <p class="isSelectedEnd">Helium: Journal of Science and Applied Chemistry informs all authors that there has been an adjustment to the Article Processing Charge (APC). Articles accepted after peer review will be subject to an APC of <strong>IDR 1,000,000 or USD 50</strong>. Article submission remains <strong>free of charge</strong>.</p> <p class="isSelectedEnd">The journal also provides several APC discount schemes for eligible authors, including authors with international collaboration, fully international authors, Best Author in the previous issue, authors affiliated with Universitas Pakuan (UNPAK), Editorial Board Members, and reviewers of Helium: Journal of Science and Applied Chemistry. Only one discount scheme may be applied per manuscript, based on the highest eligible discount, and all discounts are subject to editorial approval.</p> <p class="isSelectedEnd">Authors who require an accelerated editorial and peer-review process may submit a <strong>fast-track review request</strong> to the editorial office. The request must be submitted formally by the corresponding author and is subject to editorial approval and reviewer availability. Manuscripts processed through the fast-track review service will still follow the journal’s standard editorial screening, peer-review procedure, publication ethics, and quality standards. An additional fast-track processing fee may be applied if the request is approved.</p> <p class="isSelectedEnd">For further information, please contact the editorial office at <a href="mailto:[email protected]"><strong>[email protected]</strong></a>.</p> <p><strong>Editorial Office</strong><br /><strong>Helium: Journal of Science and Applied Chemistry</strong></p>

2026-06-05T23:13:43+00:00 https://helium-fmipa.unpak.ac.id/index.php/he_jsac/announcement/view/14 2026-06-02T21:33:20+00:00 Helium: Journal of Science and Applied Chemistry

<p data-start="539" data-end="819">We are pleased to announce that <strong data-start="571" data-end="623">Helium: Journal of Science and Applied Chemistry</strong> has officially published <strong data-start="649" data-end="672">Vol. 6 No. 1 (2026)</strong>. This issue was published on <strong data-start="702" data-end="718">June 2, 2026</strong>, and consists of <strong data-start="736" data-end="761">six research articles</strong> covering various topics in science and applied chemistry.</p> <p data-start="821" data-end="1275">The articles in this issue discuss several important areas, including the green synthesis of silica nanoparticles, characterization of lipolytic activity from natural sources, development of ZnO/geopolymer composite membranes, photocatalytic degradation of organic dyes, synthesis of molecularly imprinted polymers for selective removal of Bisphenol A, and analytical method validation for cobalt determination using flame atomic absorption spectrometry.</p> <p data-start="1277" data-end="1569">The publication of this issue reflects the journal’s continuous commitment to supporting the dissemination of high-quality research in chemistry and applied science. We sincerely thank all authors, reviewers, editors, and contributors who have supported the publication process of this issue.</p> <p data-start="1571" data-end="1644">Readers are invited to access the full issue through the journal website.</p> <p data-start="1646" data-end="1778"><strong data-start="1646" data-end="1698">Helium: Journal of Science and Applied Chemistry</strong><br data-start="1698" data-end="1701" /><strong data-start="1701" data-end="1724">Vol. 6 No. 1 (2026)</strong><br data-start="1724" data-end="1727" /><strong data-start="1727" data-end="1754">Published: June 2, 2026</strong><br data-start="1754" data-end="1757" /><strong data-start="1757" data-end="1778">Total Articles: 6</strong></p>

2026-06-02T21:33:20+00:00 https://helium-fmipa.unpak.ac.id/index.php/he_jsac/announcement/view/13 2026-04-01T02:01:55+00:00 Helium: Journal of Science and Applied Chemistry

<p data-start="160" data-end="454">The Editorial Board of <em data-start="183" data-end="233">Helium: Journal of Science and Applied Chemistry</em> is pleased to announce that one of our published articles has been cited by an international Scopus Q3 journal, namely <em data-start="353" data-end="407">Journal of Environmental Engineering (United States)</em>. Vol. 152 No. 4, Published: 29 January 2026.</p> <p data-start="519" data-end="671"><strong data-start="519" data-end="537">Article Title:</strong> Comparison of COD determination methods FAS titrimetric with UV-Vis spectrophotometry (DOI: <a href="https://dx.doi.org/10.33751/helium.v3i1.8097">https://dx.doi.org/10.33751/helium.v3i1.8097</a>)</p> <p data-start="673" data-end="732"><strong data-start="673" data-end="685">Authors:</strong> Wulandari, I., Hasanah, U., and Warnasih, S.</p> <p data-start="734" data-end="765">has been cited in the article</p> <p data-start="767" data-end="979"><strong data-start="767" data-end="785">Article Title:</strong> Performance Prediction of DMF Chemical Wastewater Electrocatalytic Oxidation Technology Treatment Based on Optimized RUSBoost Integrated Model (DOI: <a href="https://doi.org/10.1061/JOEEDU.EEENG-8390" data-start="935" data-end="976">https://doi.org/10.1061/JOEEDU.EEENG-8390</a>)</p> <p data-start="981" data-end="1039"><strong data-start="981" data-end="993">Authors:</strong> Kang, Beibei; Li, Chunyan; Wu, Yi; Li, Qian</p> <p data-start="1104" data-end="1424">This achievement highlights the scientific quality, relevance, and international visibility of research published in <em data-start="1221" data-end="1229">Helium</em>. The citation indicates that the article has made a meaningful contribution to the global scientific community and has been recognized by a reputable international publisher indexed in Scopus.</p> <p data-start="1426" data-end="1636" data-is-last-node="" data-is-only-node="">We extend our sincere congratulations to the authors on this notable accomplishment and thank them for choosing <em data-start="1538" data-end="1588">Helium: Journal of Science and Applied Chemistry</em> as a platform for disseminating their research.</p>

2026-04-01T02:01:55+00:00 https://helium-fmipa.unpak.ac.id/index.php/he_jsac/announcement/view/8 2026-02-27T17:11:10+00:00 Helium: Journal of Science and Applied Chemistry

<p>Citation Achievement - Biodiversitas (Scopus Q2)</p> <p>The Editorial Board of Helium: Journal of Science and Applied Chemistry is pleased to announce that one of our published articles has been cited by an international Scopus Q2 journal, namely Biodiversitas Journal of Biological Diversity. Vol. 26 No. 10, Published: 18 November 2025.</p> <p>-----------------------------------------------------------</p> <p>Article Title: The Effect of Ethanol Polarities on Tannin Content of Persea americana Mill Seeds Extract Using Gelatin Precipitation Method (DOI: <a href="https://doi.org/10.33751/helium.v4i2.10">https://doi.org/10.33751/helium.v4i2.10</a>)</p> <p>Authors: S. Wardatun, S. Mahyuni, and J. Sri Mulyani</p> <p>has been cited in the article</p> <p>Article Title: Morphological, proximate, and bioactive compound characteristics of three local avocado (Persea americana) varieties from Solok District, West Sumatra, Indonesia (DOI: <a href="https://doi.org/10.13057/biodiv/d261048">https://doi.org/10.13057/biodiv/d261048</a>)</p> <p>Author: Novitasari R, Anggraini T, Hasbullah, Hervani D.</p> <p>-----------------------------------------------------------</p> <p>This achievement highlights the scientific quality, relevance, and international visibility of research published in Helium. The citation indicates that the article has made a meaningful contribution to the global scientific community and has been recognized by a reputable international publisher.</p> <p>We extend our sincere congratulations to the authors on this notable accomplishment and thank them for choosing Helium as a platform for disseminating their research.</p>

2026-02-27T17:11:10+00:00 https://helium-fmipa.unpak.ac.id/index.php/he_jsac/announcement/view/7 2026-01-16T15:46:06+00:00 Helium: Journal of Science and Applied Chemistry

<p>Citation Achievement - Journal of Food Biochemistry (Q1)</p> <p>The Editorial Board of Helium: Journal of Science and Applied Chemistry is pleased to announce that one of our published articles has been cited by an international Q1 journal published by John Wiley and Sons Inc, namely Journal of Food Biochemistry. Volume 2023, Issue 1, Article ID 7125810, Published: 06 December 2023.</p> <p>-----------------------------------------------------------</p> <p>Article Title: The Effect of Yeast Starter Variations on the Quality of Virgin Coconut Oil (VCO) Using the Fermentation Method (DOI: <a href="https://doi.org/10.33751/HELIUM.V1I1.2947">https://doi.org/10.33751/HELIUM.V1I1.2947</a>)</p> <p>Authors: Dine Agustine, Meylika Mawar Gumilang, Nia Komalasari</p> <p>has been cited in the article</p> <p>Article Title: Synergetic Effect of Fermented Coconut Inflorescence Sap for the Production of Virgin Coconut Oil (DOI: <a href="https://doi.org/10.1155/2023/7125810">https://doi.org/10.1155/2023/7125810</a>)</p> <p>Author: R. Pandiselvam , A.T. Akshay, M.R. Manikantan, S. V. Ramesh, Hrishikesh Patil, and Murali Gopal</p> <p>-----------------------------------------------------------</p> <p>This achievement highlights the scientific quality, relevance, and international visibility of research published in Helium. The citation indicates that the article has made a meaningful contribution to the global scientific community and has been recognized by a reputable international publisher.</p> <p>We extend our sincere congratulations to the authors on this notable accomplishment and thank them for choosing Helium as a platform for disseminating their research.</p>

2026-01-16T15:46:06+00:00 https://helium-fmipa.unpak.ac.id/index.php/he_jsac/announcement/view/6 2026-01-13T13:05:31+00:00 Helium: Journal of Science and Applied Chemistry

<p><strong>Congratulations to:</strong></p> <p>Muh. Supwatul Hakim, Tety Wahyuningsih Manurung<em>, </em>Dwi Hermayantingsih, Mokhamat Ariefin</p> <p><em>Department of Chemistry, Faculty of Mathematics and Natural Sciences, Universitas </em><em>Palangka</em><em> Raya, Central Kalimantan, 73111, Indonesia</em></p> <p>Best Authors (Most Viewed &amp; Downloaded Article) on Helium: Journal of Science and Applied Chemistry, Vol. 4 No. 2, December 2024</p>

2026-01-13T13:05:31+00:00 https://helium-fmipa.unpak.ac.id/index.php/he_jsac/announcement/view/5 2025-12-17T16:29:05+00:00 Helium: Journal of Science and Applied Chemistry

<p>The Editorial Board of <strong data-start="210" data-end="264"><em data-start="212" data-end="262">Helium: Journal of Science and Applied Chemistry</em></strong> is pleased to announce that one of our published articles has been <strong data-start="332" data-end="394">cited by an international Q2 journal published by Springer</strong>, namely <strong data-start="403" data-end="445"><em data-start="405" data-end="443">Journal of Pharmaceutical Innovation</em></strong>. <time style="font-size: 0.875rem;" datetime="2025-09-29"><span data-test="journal-volume">Volume 20</span>, article number <span data-test="article-number">189. </span></time><span style="font-size: 0.875rem;">Published: </span><time style="font-size: 0.875rem;" datetime="2025-09-29">29 September 2025. </time></p> <p>-----------------------------------------------------------</p> <p>Article Title: Targeting Dopamine Transporter (DAT) with Peronema canescens Bioactives: A Molecular Docking Study for Stroke-Related Pain and Sedation Management (DOI: <a href="https://doi.org/10.33751/helium.v5i1.19">https://doi.org/10.33751/helium.v5i1.19</a>)</p> <p>Authors: Rizki Rachmad Saputra, Rifaldi, Eka, Luluil Maknun, Jeddah, Raiyan Fairozi</p> <p><strong>has been cited in the article</strong></p> <p>Article Title: Schweinfurthiamide as a Promising Anticancer Agent: Molecular Docking, Dynamics, and ADMET Insights Targeting MTHFD2 (<time style="font-size: 0.875rem;" datetime="2025-09-29"><span data-test="article-number">DOI:</span></time> <a href="https://doi.org/10.1007/s12247-025-10092-7">https://doi.org/10.1007/s12247-025-10092-7</a>)</p> <p>Author: Maram B. Alhawarri</p> <p>-----------------------------------------------------------</p> <p data-start="448" data-end="752">This achievement highlights the <strong data-start="480" data-end="543">scientific quality, relevance, and international visibility</strong> of research published in <em data-start="569" data-end="577">Helium</em>. The citation indicates that the article has made a meaningful contribution to the global scientific community and has been recognized by a reputable international publisher.</p> <p data-start="754" data-end="924">We extend our sincere congratulations to the authors on this notable accomplishment and thank them for choosing <em data-start="868" data-end="876">Helium</em> as a platform for disseminating their research.</p>

2025-12-17T16:29:05+00:00