Article Per Year (5 Year)
p-Index From 2021 - 2026
9.924
P-Index
This Author published in this journals
All Journal AGRITEPA: Jurnal Ilmu dan Teknologi Pertanian Jurnal Penelitian Pendidikan IPA (JPPIPA) Indonesian Journal of Chemistry Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering) Food Science and Technology Journal (Foodscitech) Logista: Jurnal Ilmiah Pengabdian Kepada Masyarakat Jurnal Hilirisasi IPTEKS (JHI) Eksakta : Berkala Ilmiah Bidang MIPA JFIOnline Jurnal Teknologi Pertanian Andalas International Journal of Agricultural Sciences Jurnal Ekonomi dan Bisnis Dharma Andalas Pelita Eksakta Pasundan Food Technology Journal (PFTJ) Jurnal Pendidikan Tata Boga dan Teknologi Jurnal Biosense Warta Pengabdian Andalas: Jurnal Ilmiah Pengembangan Dan Penerapan Ipteks REACTOR : Journal of Research On Chemistry And Engineering Bioscientist : Jurnal Ilmiah Biologi Andalasian International Journal of Agricultural and Natural Sciences Fruitset Sains : Jurnal Pertanian Agroteknologi AJARCDE (Asian Journal of Applied Research for Community Development and Empowerment) Journal of Applied Agricultural Science and Technology Journal of Agri-Food Science and Technology (JAFoST) Journal of Fibers and Polymer Composites Open Community Service Journal Open Global Scietific Journal Andalasian International Journal of Social and Entrepreneurial Development
Daimon Syukri
Universitas Andalas
Agriculture, Biological Sciences & Forestry Astronomy Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Dentistry Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Engineering Environmental Science Health Professions Immunology & microbiology Industrial & Manufacturing Engineering Materials Science & Nanotechnology Mathematics Mechanical Engineering Medicine & Pharmacology Physics Public Health Social Sciences Veterinary Other

Published : 77 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 77 Documents
Search

 4   5   6   7   8 
Study of the Characteristics and Oxidative Stability of a Mixture of Avocado Oil and Coconut Oil Lucia Saraswati; Aisman; Daimon Syukri
Jurnal Penelitian Pendidikan IPA Vol 11 No 9 (2025): September
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i9.12367

Abstract

This study aimed to evaluate the effect of blending avocado oil and coconut oil on the resulting physicochemical characteristics. Oil blends were prepared in six ratios of avocado oil to coconut oil (100:0; 80:20; 60:40; 40:60; 20:80; 0:100 v/v). The analyzed parameters included peroxide value, free fatty acids (FFA), iodine value, saponification value, fatty acid profile (GC-FID), and color test. The results showed that the blend in treatment C, with a ratio of avocado oil to coconut oil (60:40 v/v), yielded a peroxide value of 9.23 ± 0.32 meqO₂/kg, FFA of 0.73 ± 0.17%, iodine value of 47.33 ± 0.71 g I₂/100 g, and saponification value of 202.33 ± 0.54 mg KOH/g. The fatty acid profile was dominated by oleic acid, lauric acid, and palmitic acid. This blend produced a more diverse fatty acid profile and exhibited better oxidative stability compared to pure avocado oil. Therefore, blending avocado oil and coconut oil at a ratio of 60:40 v/v resulted in an oil product with a more varied fatty acid composition and improved oxidative stability compared to pure avocado oil.
PENILAIAN KESEGARAN BUAH MANGGA BERDASARKAN PERUBAHAN DINAMIS KANDUNGAN ASAM SITRAT DAN GULA TERLARUT MENGGUNAKAN ANALISIS HPLC Zainal, Putri Wulandari; Daimon Syukri; khandra Fahmy; Irfan Suliansyah
Jurnal Teknologi Pertanian Andalas Vol 30 No 1 (2026)
Publisher : Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Kesegaran merupakan parameter kualitas utama yang menentukan penerimaan konsumen serta derajat kehilangan pasca-panen pada buah mangga (Mangifera indica L.). Penentuan kesegaran mangga (Mangifera indica L.) yang ada saat ini sebagian besar didasarkan pada sifat fisik dan kimia umum, yang seringkali tidak dapat mendeteksi dengan baik pembusukan biokimia selama periode penyimpanan. Tujuan artikel ini adalah untuk mengeksplorasi kesegaran mangga berdasarkan perubahan dinamis kadar asam sitrat dan kandungan gula terlarut menggunakan high-performance liquid chromatography (HPLC). Buah yang sudah matang disimpan pada dua suhu berbeda, yaitu 25°C dan 10°C, di mana pengamatan kadar asam sitrat, sukrosa, glukosa, dan fruktosa dilakukan setiap hari dari hari ke-1 hingga hari ke-5. Data yang didapatkan dengan jelas memperlihatkan perbedaan pola pada kadar asam sitrat dan gula terlarut buah mangga yang disimpan disuhu 25°C dan 10°C. Pada suhu 25 °C, kadar asam sitrat turun tajam, sedangkan pada suhu 10 °C kadarnya relatif stabil. Peningkatan sukrosa dan penurunan glukosa lebih nyata pada suhu 25 °C dan 10 °C. Kadar fruktosa hanya sedikit lebih tinggi pada suhu 25 °C dibandingkan pada suhu 10 °C. Analisis statistik mengkonfirmasi bahwa suhu penyimpanan berpengaruh pada kadar asam sitrat dan komposisi gula. Perilaku terkoordinasi asam sitrat dan berbagai gula inilah yang menjadi ciri khas 'sidik jari kimia' mangga, yang berarti kita dapat menggunakan kadar zat-zat ini sebagai ukuran kesegaran buah. Semakin tinggi suhu, semakin cepat perubahan metabolisme dan semakin kurang segar buahnya. Penyimpanan suhu rendah menjaga laju metabolisme tetap stabil dan menunda penurunan kualitas, namun tetap saja, kita dapat menggunakan kadar asam sitrat dan gula sebagai cara yang andal untuk mengukur kesegaran mangga.
Improving Production Strategies through Monitoring Visual and Physicochemical Changes in Gambier Catechin-Based Shampoo Bars under Practical Storage Conditions Rhenia Valeni; Rini; Ridwan Rizkyanto; Adila Adisti; Najla Rosyadah; Diah Ayu Natasya; Tuty Anggraini; Dina Afifah Zakia; Iin Hartati Wibisono; Daimon Syukri
Jurnal Penelitian Pendidikan IPA Vol 12 No 2 (2026)
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v12i2.14041

Abstract

The development of eco-friendly cosmetics using local bioresources like Uncaria gambir Roxb. (gambir) holds strong promise for sustainable innovation. This study formulates and evaluates a catechin-based solid shampoo enriched with purified gambir extract, aiming to enhance product stability. A 14-day storage test was conducted at 20 °C and 40 °C using three types of packaging: translucent plastic, aluminum foil, and amber glass. Visual observations revealed that higher temperatures, especially in translucent plastic, accelerated color degradation due to catechin instability. Amber glass was the most effective in preserving the shampoo’s original color. Further, aqueous stability was assessed through two wet-use simulations: soaking (full immersion in distilled water) and dipping (partial immersion daily over four days). The shampoo maintained physical integrity during both tests, showing no softening or structural deformation. However, water discoloration increased over time, indicating catechin release and oxidation. The extent of browning was influenced by the pH of the water, suggesting that both environmental pH and oxidative exposure affect catechin behavior during use. These results demonstrate the solid shampoo’s physical resilience and moderate color stability under thermal and aqueous stress. While catechin oxidation is unavoidable, its rate can be mitigated through optimal packaging and pH management. The gambir-based solid shampoo shows potential as a natural, environmentally friendly personal care product, although further formulation refinement is needed to improve color retention during storage and use.
Characterization of the Chemical Components of Various Onion Species in West Sumatra Fenita Miati; Fauzan Azima; Daimon Syukri
Journal of Applied Agricultural Science and Technology Vol. 9 No. 3 (2025): Journal of Applied Agricultural Science and Technology
Publisher : Green Engineering Society

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55043/jaast.v9i3.422

Abstract

Various types of onions have long been utilized as both culinary ingredients and traditional medications, yet comprehensive comparative data on their chemical composition and antioxidant potential in Indonesia are limited. This study provides the first integrated analysis of six onion species cultivated in West Sumatra, namely, shallot (A. cepa var. ascalonicum), garlic (A. sativum), common onion (A. cepa L.), Dayak onion (Eleutherine palmifolia), chive (A. tuberosum), and leek (A. fistulosum L.). Physicochemical properties were determined through proximate analysis, antioxidant activity was assessed using the DPPH assay and expressed as IC₅₀ values, and lipid-based phytochemical profiles were obtained via Bligh and Dryer extraction, followed by GC–MS. Data were processed and visualized in RStudio. The results indicate that chive exhibited the highest moisture (93.57%) and fat (4.15%) contents, whereas Dayak onion contained the highest amounts of ash (6.29%) and protein (8.74%). Dayak onion exhibited strong antioxidant activity (84.85 ppm), whereas common onion, shallot, and leek demonstrated weak antioxidant activity. Cis-vaccenic acid was the dominant compound in shallot (37.59%) and leek (31.19%), and D-limonene was the dominant compound in Dayak onion (22.39%) and chive (21.16%). The study findings highlight that the Dayak onion is a promising indigenous source of natural antioxidant for functional food and herbal product development, while providing novel baseline phytochemical data for advancing onion bioactivity and biodiversity research.
Investigation of the Effect of Heating Duration in Gambier (Uncaria gambir Roxb.) Processing on Its Phytochemical Composition and the Resulting Characteristics of a Gambier-based Acne Balm Product Rilvi Muhammad Tio; Najla Rosyadah; Novizar Novizar; Rini Rini; Tuty Anggraini; Umar Ahmed; Cesar Welya Refdi; Daimon Syukri
Journal of Applied Agricultural Science and Technology Vol. 9 No. 3 (2025): Journal of Applied Agricultural Science and Technology
Publisher : Green Engineering Society

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55043/jaast.v9i3.443

Abstract

Gambier (Uncaria gambir Roxb.) contains potent bioactive compounds with strong natural antimicrobial properties, making it a promising ingredient for acne treatment. However, its application in topical formulations remains limited due to a lack of understanding regarding the impact of processing conditions, particularly heating, on its functional efficacy. This study investigated the effect of heating duration on the characteristics of an acne treatment balm formulated with black cube gambier. Experiments using a completely randomized design (CRD) were carried out for 0, 30, 60, 90, and 120 minutes of heating durations to evaluate the balm's physical, chemical, and microbial properties. The results demonstrate that heating duration significantly influenced key parameters, including homogeneity, spreadability, melting point, irritation potential, texture, color, pH, total phenol content, and antibacterial activity (p < 0.05). The most optimal results were obtained at 120 minutes, yielding a balm with superior homogeneity, spreadability (4.47 cm), melting point (50°C), pH (7.44), total phenol content (54.28%), and diameter of the inhibition zone (16.35 mm). FTIR analysis confirmed an increase in phenolic compound stability, indicating enhanced antibacterial potential. These findings suggest that extended heating duration improves the stability and performance of gambier-based formulations. The optimized acne balm formulation highlights the potential of locally sourced gambier as a natural, eco-friendly acne treatment. Further research is recommended to evaluate product shelf-life, consumer acceptability, and industrial scalability.
Strengthening Community Disaster Resilience Through The Integration of KKN Kebencanaan and PKM-MNM in Padang City Syukri, Daimon; Jonrinaldi, Jonrinaldi; Susiana, Susiana
Andalasian International Journal of Social and Entrepreneurial Development Vol. 6 No. 01 (2026): Andalasian International Journal of Social and Entrepreneurial Development
Publisher : Institute of Research And Community Service, Andalas University / LPPM Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/aijsed.6.01.5-9.2026

Abstract

Disaster-prone regions require integrated and participatory approaches to enhance community resilience. This study presents a disaster-themed outreach program conducted by Universitas Andalas, integrating KKN Kebencanaan and the Program Kemitraan Masyarakat Membantu Nagari Membangun (PKM-MNM) Batch II, focusing on emergency disaster response in Kota Padang. The program was implemented across 16 locations using participatory methods, including hazard identification, mapping, clean water provision, disaster data collection, and community education. The results show improved access to clean water, enhanced disaster-related data availability, and increased community awareness of preparedness. The program also strengthened collaboration among stakeholders. This initiative highlights the strategic role of higher education institutions in building disaster-resilient communities.
Tamarillo (Solanum Betaceum) Application In Food Products Rahmi Holinesti; Yusniwati Yusniwati; Tuty Anggraini; Daimon Syukri
Jurnal Pendidikan Tata Boga dan Teknologi Vol 6, No 2 (2025): Jurnal Pendidikan Tata Boga dan Teknologi
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jptbt.v6i2.26865

Abstract

Tamarillo (Solanum betaceum), a fruit native to South America, thrives in the highlands of Indonesia and is rich in bioactive compounds with significant potential for functional food development. This study employs a comprehensive literature review of 108 indexed national and international journals to explore the application of tamarillo in food products. Despite its nutritional benefits—such as high vitamin C, antioxidants, and dietary fiber—tamarillo remains underutilized in culinary applications. Current products incorporating tamarillo include syrup, ice cream, jam, soft candy, jelly, steamed bread, cheese, and yogurt. These products leverage tamarillo’s bioactive properties, such as its antioxidant and anti-inflammatory effects, which contribute to health benefits like improved digestion, immune support, and chronic disease prevention. However, further research is needed to expand its applications and optimize its potential in functional foods
Co-Authors Adhitya Jessica Adila Adisti Adlis Santoni Admeiva Fitri, Aulia Afriliana, Asmak Aidila Fitria, Eddwina Aisman Aisman Aisman Alfi Asben Amaliyah Tarumiyo, Aurelia Annisa Fauziah Annisa Fauziah, Annisa Anwar Kasim Ardinis Arbain Arisvan Chamel Aulia Azhar Aurelia Amaliyah Tarumiyo Aurelia Amaliyah Tarumiyo Awalina, Rahmi Azzahra, Yasmin Bahar, Rini Bahari, Asniati Busra Al-Hafit Cesar Wellya Refdi Cesar Welya Refdi Chairul Cherie Dinah, Cherie Darwir, Djaswir Darwir, Djaswir Deden Dermawan Deden Dermawan Septina Dendi Adi Saputra Devi Purnama Sari Diah Ayu Natasya Diana Sylvi Diana Sylvi Diana Sylvi Dina Afifah Zakia Dina, Mivtahul Dita Fitriani Djaswir Darwis Efrina, Efrina Emil Salim Emil, Salim Eva Yuniritha, Eva Fachrur Rozi Fachrur Rozi Fadri, Rince Alfia Fauzan Azima Felga Zulfia Radiana Felga Zulfia Rasdiana Felga Zulfia Rasiana Fenita Miati Feri Arlius Firda Az zahra Firdaus Firdaus Fitriani, Dita Giovani, Shofya Halwa, Haniyatul Hamdika, W Haniyatul Halwa Hariry, Amelia Hasbullah Hasbullah Hasbullah Hasbullah Helmizar Heni Pujiastuti Humaira, Bunga Permata Huswatun Hasanah Iin Hartati Wibisono Indra Junaidi Zakaria Irfan Suliansyah Ismed Ismed Ismed Ismed Ito, Nobutaka Jaswandi Jaswandi Jessica, Adhitya Joni Kusnadi Jonrinaldi Khandra Fahmy Kurnia Harlina Dewi Kurnia Harlina Dewi Laimnimitr, Napassawan LINDAWATI Lucia Saraswati Lucia Saraswati Mahfuzatul Khairani Malrianti, Yefsi Maria Liko K Tapun Meuthia Fiana, Risa Mislaini Mislaini Mivtahul Dina Muhammad Arwani Muhammad Makky Najla Rosyadah Nazir, N Netty Sri Indeswari Nguyen Ngoc Anh Thu Nguyen Ngoc Thanh Nguyen Nika Rahma Yanti Nika Rahma, Yanti Novelina Novelina Novizar Nazir Novizar Novizar Novizar, Novizar Olivia, Adinda Padilah, Rahmi Pirma, Dio Sandhika Puja Nadia Sukma Purnama Dini Hari Putra, Arif Rizkika Putri Wulandari Zainal Putri, Annisyia Zarina Rahma Yanti, Nika Rahmayani Rahmi Holinesti Rahmi, Rahmi Holinesti Reni Koja Rhenia Valeni Ridwan, Andhini Aurellyta Rilvi Muhammad Tio Rina Yenrina Rini RINI Rini B Rini Bahar Rini Rini Rini Rini Rini Rini RINI RINI Rini Rini Rini Rini Rini Rini Ririn Fatma Nanda Risa Meuthia Fiana Rivan Aprialdho Rizkyanto, Ridwan Robbani, Syifa Rosyada, Inayah Rozi, F Rudi Alfiansyah Rudi Alfiansyah Rusdi, Faza Yazira Sahadi Didi Ismanto Sakinah, Restu Salim, Emil Salisma, Marlis Santy Ayu Gultom, Eryka Saputri, Hendryanti Gita Sari, HP Sayuti, Kesuma Sepnita, Widia Sharafa, Salwa Ash Siska Fitri Ramadani Sunardi, Riyana Susiana Susiana Sylvi, Diana Tapun, Maria Liko K Tifani Puari, Aninda Tuty Anggraini Umar Ahmed Usman, Robby Wellyalina Wellyalina Wellyalina, Wellyalina Welya Refdi, Cesar Widia Sepnita Winowatan , A Yasmin Azzahra Yasmin Azzahra Yeffi Yeffi Masnarivan Yola Andriani Yolanda, Milda Yusniwati Yusniwati Yusniwati