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Reformulasi dan Karakterisasi Kopi Redvia sebagai Minuman Fungsional Antioksidan Rendah Kalori Berbasis Komoditas Lokal Desa Ngropoh, Temanggung Irmayanti Irmayanti; Gavriel Fauzan Faturachman; Khilya Mufrida Amala; Nisrina Khoirunnisa Nisrina Khoirunnisa
SWARNA: Jurnal Pengabdian Kepada Masyarakat Vol. 4 No. 12 (2025): SWARNA : Jurnal Pengabdian Kepada Masyarakat, Desember 2025
Publisher : LPPM Sekolah Tinggi Ilmu Ekonomi 45 Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55681/swarna.v4i12.1793

Abstract

Inovasi pengolahan kopi lokal menjadi produk fungsional merupakan langkah strategis untuk meningkatkan nilai tambah komoditas kopi robusta Desa Ngropoh, sekaligus mendorong pemberdayaan ekonomi masyarakat. Kegiatan pengabdian ini bertujuan memperkenalkan inovasi “Kopi Redvia”, yaitu kopi robusta yang direformulasi dengan ekstrak buah naga merah, jahe merah, dan daun stevia sebagai sumber antioksidan dan pemanis alami rendah kalori. Metode pelaksanaan meliputi edukasi, demonstrasi pembuatan produk, uji coba rasa, diskusi, serta evaluasi melalui pre-test, post-test, dan kuesioner tingkat kesukaan. Hasil kegiatan menunjukkan peningkatan pemahaman peserta sebesar 15% dari nilai pre-test ke post-test. Penilaian organoleptik juga menunjukkan bahwa sebagian besar peserta memberikan skor “suka” pada aspek aroma, rasa, warna, dan tekstur. Workshop ini berperan dalam memperluas wawasan masyarakat mengenai pengembangan minuman fungsional berbasis bahan alam lokal dan mendorong pemanfaatan kopi robusta menjadi produk bernilai ekonomi lebih tinggi. Temuan ini menegaskan bahwa inovasi Kopi Redvia berpotensi diterapkan sebagai produk unggulan desa yang mendukung kesehatan sekaligus penguatan ekonomi masyarakat.
THE EFFECTIVENESS OF VIRTUAL REALITY IN VOCATIONAL EDUCATION FOR FASHION DESIGN AND PRODUCTION Irmayanti Irmayanti; Syahroni Hidayat; Heri Tri Luqman Budisantoso; Ahmad Mustamil Khoiron; Taofan Ali Achmadi
JURNAL EDUSCIENCE Vol 13, No 2 (2026): Jurnal Eduscience (JES), (Authors from Malaysia and Indonesia)
Publisher : Universitas Labuhanbatu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36987/jes.v13i2.8267

Abstract

Purpose – The fashion industry must master the practical skills needed today to employ immersive technology like VR in Vocational Education and Training. Due to the cost and hazard of hands-on instruction, Indonesian vocational high schools have a skill gap. In order to deal with this problem, this study talks about the real-life outcomes of "Fashion Tech Edu-VR," an immersive learning tool that fits perfectly with the Indonesian national curriculum.Methodology – This study employs a quasi-experimental research approach with a pre-test and post-test Control Group Design. The research subjects consist of 90 grade XI (Phase F) students from the Fashion Design and Production expertise program at a Vocational High School (SMK) in Semarang City. The data collection techniques used were threefold: tests, observation, and questionnaires. To test the hypotheses in this study, a t-test (paired sample t-test) was utilized with the assistance of IBM SPSS Statistics 26, comparing the post-test scores between the control group and the experimental group.Findings – The findings show a statistically significant difference in learning outcomes between the control and experimental classes (t = -27.935). Student engagement in the control group was 3.31, compared to 4.62 in the experimental class after the Fashion Tech Edu-VR intervention. This study found that students who used 'Fashion Tech Edu-VR' achieved significantly higher learning gains compared to the control group. The platform also received excellent usability ratings and fostered much higher levels of student engagement, confirming its effectiveness as an educational tool.Contribution – The study concludes that "Fashion Tech Edu-VR" is a useful educational tool that solves real-world training problems and is a very effective teaching example
The Relationship Between Learning Outcomes in the Basic Pattern Construction Course and Learning Outcomes in the Computer Pattern Making Course Nashira Isnandita; Irmayanti Irmayanti
Jurnal Penelitian Pendidikan Vol. 43 No. 1 (2026): April 2026
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jpp.v43i1.48395

Abstract

Digital transformation in the fashion industry has accelerated the use of Computer-Aided Design (CAD) technology in garment pattern-making processes. This development requires fashion education students to master both manual and digital technical skills. This study aims to analyze the relationship between learning outcomes in the basic pattern construction course and students' learning outcomes in the computer pattern making course. This study employed a quantitative approach with an ex post facto research design. The study population consisted of 81 students from the Fashion Education Study Program, Universitas Negeri Semarang, class of 2023. The sampling technique used was total sampling, so that all members of the population were included as research participants. Data analysis was carried out using descriptive statistical analysis, normality test, homogeneity test, and Spearman rank correlation analysis with the assistance of IBM SPSS Statistics version 26. The results showed that the correlation coefficient between students' learning outcomes in the basic fashion pattern construction course and computer pattern making was 0.210 with a significance value of 0.060 (ρ > 0.05). These findings indicate that a high level of mastery of manual pattern-making skills does not always correspond to better learning outcomes in computer-based digital pattern-making courses. Therefore, more integrative learning strategies are needed to bridge the conceptual and procedural gap between manual pattern construction and its application in CAD-based digital pattern systems.
Feasibility Test of “Auxora” Ready-To-Wear Clothing with Weaving Techniques Aqilah Putri Hardianti; Irmayanti Irmayanti
Jurnal Penelitian Pendidikan Vol. 43 No. 2 (2026): October 2026
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jpp.v43i2.57668

Abstract

The rapid development of the fashion industry encourages various design innovations in ready-to-wear products. One innovation that can be applied is the use of weaving techniques as an aesthetic element that enhances visual value while incorporating cultural identity into fashion products. This study aimed to develop and determine the feasibility of the "Auxora" ready-to-wear garment using weaving techniques inspired by the woven bamboo walls of traditional Sundanese houses. The research employed a development method using the PPE (Planning, Production, Evaluation). The planning stage included concept analysis, material and fabric characteristics, and design visualization. The production stage consisted of pattern making, material cutting, sewing processes, and finishing. The evaluation stage was conducted through a feasibility test involving three expert panelists and ten trained panelists using assessment instruments covering design, size, aesthetics, sewing techniques, garment performance, and product uniqueness. The results showed that the "Auxora" ready-to-wear garment achieved a feasibility score of 91%, categorized as highly feasible. The percentage scores for each aspect were design 89%, size 90%, aesthetics 82%, sewing techniques 93%, garment performance 96%, and product uniqueness 95%. These findings indicate that "Auxora" is highly feasible as a ready-to-wear fashion product that integrates local cultural values, design innovation, and weaving techniques as its main aesthetic feature.
Feasibility Study of Evening Gowns Through an Exploration of Layering Techniques Talitha Zada Achmad; Irmayanti Irmayanti
Jurnal Penelitian Pendidikan Vol. 43 No. 2 (2026): October 2026
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jpp.v43i2.57831

Abstract

This study aims to test the feasibility of an evening party dress design that explores layering techniques. This research applies a project-based design approach through the development of PPE (Planning, Production, and Evaluation). Product feasibility evaluation involved 3 expert panelists and 10 trained panelists using questionnaire instruments in the form of quantitative descriptive analysis sheets with percentages. The results of the due diligence showed that this evening party dress earned an overall average score of 95%, which placed it in the "Very Worthy" category. Specifically, this fashion was rated very good in terms of design (91%), size (92%), aesthetics (96%), sewing technique (96%), fashion performance (98%), and uniqueness (98%). The results of the feasibility test showed that the manipulation of the fabric through layering techniques combined with bridal satin and tulle succeeded in creating a voluminous and balanced silhouette of sea waves. This fashion work is proven to be not only visually and aesthetically superior, but also meets the quality standards of performance and construction of modern party fashion.
Exploring Tapestry Materials in Men’s Denim Jacket Design Nada Asy Syifa’; Hesti Yanuaristi; Nadila Yuniar; Citra Marsyayu Fita Cherry; Difla Naila Zulfa; Irmayanti Irmayanti; Saifudin Aulya Akhsan
Jurnal Penelitian Pendidikan Vol. 43 No. 2 (2026): October 2026
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jpp.v43i2.58041

Abstract

The fashion industry faces increasing pressure to adopt sustainable practices due to the growing volume of textile waste generated by fast fashion consumption. This study explores the application of tapestry materials as an innovative design element in men's denim jackets through an upcycling approach. The research aims to examine the aesthetic, functional, and sustainable potential of combining reclaimed denim with tapestry textiles in contemporary ready-to-wear menswear. A practice-based design research method was employed, including material exploration, concept development, design experimentation, and prototype creation. Tapestry materials were selected for their rich textures and distinctive patterns, while patchwork construction, fabric manipulation, and decorative stitching techniques were applied to integrate the materials into denim jacket designs. The results demonstrate that tapestry materials significantly enhance the visual appeal of denim jackets by creating unique focal points, increasing product value, and strengthening product individuality. Furthermore, the combination of recycled denim and tapestry textiles supports circular fashion principles by extending material life cycles and reducing textile waste. This study concludes that the integration of tapestry materials into denim jackets offers an innovative and sustainable design strategy that successfully combines environmental responsibility, functionality, and contemporary aesthetics in menswear.
Design Quality Analysis of the Whispering Butterfly Robe as a Bridal Preparation Product Sekar Wahyu Winingtyas; Irmayanti; Elmerillia Tsiampaca; Shofiyyah Nurul Mujahidah; Tasya Safrilla Nadhifa; Aulia Rizki Rahmawati; Nabila Alya Hanifah; Raymond Leonard
Jurnal Penelitian Pendidikan Vol. 43 No. 2 (2026): October 2026
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jpp.v43i2.58604

Abstract

This study aims to analyze the design quality of the Whispering Butterfly Robe as a bridal preparation product. The robe was designed by adapting the characteristics of butterflies as the main source of inspiration, expressed through the application of organza floral appliqués and three-dimensional (3D) butterfly embellishments to create a feminine and elegant visual appearance. This study employed a descriptive quantitative method with an evaluative approach. The design quality assessment was conducted through expert judgment involving five fashion experts, including professors, educators, alumni, and fashion designers. The research instrument consisted of a validation sheet covering six evaluation aspects: design, sizing, sewing techniques, aesthetics, garment performance, and product uniqueness. The collected data were analyzed using descriptive statistics in the form of percentages. The results indicate that the Whispering Butterfly Robe achieved an average suitability score of 91.93%, categorized as “highly suitable.” The aesthetic aspect received the highest score (99.33%), followed by sizing (96.67%), garment performance (96.00%), and both design and sewing techniques (90.00%). Product uniqueness obtained a score of 79.33% and was categorized as “acceptable.” Overall, the findings demonstrate that the robe possesses high design quality and successfully integrates aesthetic value, functionality, comfort, and craftsmanship, making it suitable as a bridal preparation product.
Analysis of the Quality of Aurelia’s Ready-To-Wear Embroidered Set Using Embroidery Techniques Based-on Expert Evaluations Ayu Yuli Asari; Irmayanti Irmayanti; Shyeika Fatimah Az Zahra; Nisa' Rohmatul Ulya; Nalline Noviandra Eka Fachruzya; Rahmadona Intan Muthia; Nissa Khoirina
Journal of Creativity Student Vol. 9 No. 3s (2026): Special Edition
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jcs.v9i2.57139

Abstract

This study aims to analyze the quality of the Aurelia Embroidered Set apparel product, which is based on embroidery techniques, using the expert judgment method. The background of this study is rooted in the growing demand for ready-to-wear products that not only possess aesthetic value but also measurable technical and functional quality. The research method used is descriptive quantitative with a product evaluation design. The research subjects consisted of five apparel experts selected using purposive sampling, with an assessment instrument in the form of a Guttman scale covering six indicators: design, sizing, aesthetics, sewing technique, garment performance, and product uniqueness. Data were analyzed using descriptive statistics to determine the percentage of suitability. The results showed that all indicators fell into the “highly suitable” category, with an average percentage of 91.00%. The sewing technique aspect received the highest score, while the sizing aspect received the lowest score but still fell within the “highly suitable” category. The conclusion of this study indicates that the Aurelia Embroidered Set product has good quality in terms of design, production techniques, aesthetics, and comfort, making it suitable for development as an innovative ready-to-wear product in the fashion industry.
The Creation Of The “Azuré Papilio” Custom Kebaya Through Chantilly Fabric Upcycling As A Sustainable Fashion Practice At Jahitbihan Michelia Oksa Pertikasari; Veny Steviani; Irmayanti
Journal of Creativity Student Vol. 9 No. 3s (2026): Special Edition
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jcs.v9i3s.56559

Abstract

The increasing amount of textile waste generated by the fashion industry has encouraged designers and fashion businesses to implement sustainable fashion practices through material reutilization and upcycling. This study aims to describe the creation process of the “Azuré Papilio” custom kebaya developed from leftover Chantilly lace fabric at Jahitbihan and evaluate its feasibility as a marketable fashion product. The study employed a descriptive qualitative approach through an industrial internship method. Data were collected through observation, documentation, interviews, and product feasibility assessments conducted by five expert respondents. The creation process involved material selection, design development, pattern making, garment construction, fitting, and finishing. Product feasibility was evaluated based on six aspects, namely design quality, size quality, aesthetic quality, sewing technique quality, garment performance quality, and garment uniqueness quality. The results revealed that sewing technique quality achieved the highest score (99.33%), followed by garment performance quality (97.33%), aesthetic quality (90.67%), design quality (90.00%), size quality (88.67%), and garment uniqueness quality (80.67%). The overall average score reached 91.11%, placing the product in the Very Good category. These findings indicate that upcycling leftover Chantilly lace fabric can successfully produce a high-quality custom kebaya with aesthetic, functional, and commercial value while supporting sustainable fashion development. Therefore, the “Azuré Papilio” kebaya demonstrates the potential of textile waste utilization as an innovative strategy for sustainable fashion practices within local custom fashion businesses.
Minat Belanja Produk Busana Online Mahasiswa Pendidikan Kesejaheraan Keluarga Fakultas Teknik Universitas Negeri Makassar Hamidah Suryani; Irmayanti Irmayanti
Jurnal MediaTIK Volume 2 Issue 3 (2019)
Publisher : Jurusan Teknik Informatika dan Komputer

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59562/mediatik.v2i3.1332

Abstract

Penelitian ini bertujuan untuk mengetahui: 1) pengaruh kepercayaan terhadap minat belanja produk busana online, 2) pengaruh kemudahan terhadap minat belanja produk busana online, dan 3) pengaruh kepercayaan dan kemudahan terhadap minat belanja produk busana online Mahasiswa PKK FT-UNM. Jenis penelitian ini adalah penelitian kuantitatif dengan menggunakan metode survei. Populasi penelitian adalah mahasiswa jurusan PKK FT-UNM angkatan 2013 sampai 2017 dan sampel penelitian sebanyak 103. Teknik pengumpulan data yang digunakan adalah angket/kuesioner dan dokumentasi. Teknik analisis data yang digunakan adalah analisis statistik deskriptif dan analisis inferensial dengan menggunakan analisis regresi linear berganda. Hasil penelitian menunjukkan bahwa (1) terdapat pengaruh positif kepercayaan terhadap minat belanja produk busana online, dibuktikan dengan nilai t hitung sebesar -3,706, nilai signifikansi 0,000 < 0,05 dan nilai koefisien regresi sebesar -0,536, (2) terdapat pengaruh positfi kemudahan terhadap minat belanja produk busana online, dibuktikan dengan dari nilai t hitung sebesar 7,729, nilai signifikansi 0,000 < 0,05 dan nilai koefisien regresi sebesar 1,031, (3) terdapat pengaruh positif kepercayaan dan kemudahan terhadap minat belanja produk busana online, dibuktikan dengan nilai F hitung sebesar 33,361 nilai signifikansi lebih kecil dari 0,05 (0,000 < 0,05).