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Metode Memperpanjang Masa Simpan Minuman Sari Markisa Dengan Menggunakan Mesin Multifungsi di Kampung Ramqisa Anggorowati, Dwi Ana; AR, Nanik; W, Maranatha; Laksmana, Dimas Indra
Aksiologiya: Jurnal Pengabdian Kepada Masyarakat Vol 4 No 1 (2020): Februari
Publisher : Universitas Muhammadiyah Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30651/aks.v4i1.3371

Abstract

ABSTRAK Pertanian di perkotaan yang berlokasi di Kelurahan Rampal Celaket Kecamatan Klojen Kota Malang di wilayah RW I menjadi salah satu lokasi percontohan dimana masyarakat dilingkungan tersebut benar-benar memanfaatkan lahan pekarangan untuk bercocok tanam. Berbagai tanaman sayur dan buah-buahan dibudidayakan dilokasi ini untuk dijadikan produk olahan yang dikomersialkan sehingga bisa menjadi produk unggulan di kampung ramqisa. Dalam memproduksi minuman sari markisa, kendala terbesarnya adalah produk sangat mudah rusak. Kendala ini disebabkan karena mitra tidak memahami bagaimana penanganan produksi dengan baik. Untuk mengatasi hal ini, tim pendamping dari ITN Malang membantu mitra dalam menangani proses pembuatannya, diantaranya adalah memberikan penyuluhan atau pelatihan dalam memproduksi minuman jus markisa. Selain itu, tim membantu dalam hal mengupayakan mesin produksi dengan cara membantu mendesain mesin yang sesuai dengan proses terkontrol. Mesin tersebut adalah Mesin Pemanas dan Pengaduk dan pengemas  didesain mampu mengendalikan mikroorganisme penyebab pembusukan dari sari buah markisa dengan cara mengontrol suhu pemasakan, sehingga proses sterilisasi sari buah dapat dicapai. Dalam desain mesin ini, juga dibuat mampu untuk melakukan pengadukan sehingga jus buah tidak terpisah dan jus buah tercampur homogen. Dengan alat multifungsi mampu membuat 20 Liter minuman sari markisa dengan waktu 1  jam/1 tenaga kerja, jadi lebih bisa menghemat waktu jika dibandingkan denga metode lama yang membutuhkan waktu 3 jam/2 tenaga kerja, Masa Simpan : penyimpanan di lemari es bertahan 3 bulan , dan di suhu ruang 1 bulan lebih bagus dari produk sebelumya yaitu penyimpanan di lemari es bertahan 10 hari dan disuhu ruang 2 hari. Kata Kunci: jus markisa; mesin pemanas dan pengaduk; sterilisasi.ABSTRACTAgriculture in urban areas located in Rampal Celaket Subdistrict, Klojen Subdistrict, Malang City in RW I region is one of the pilot locations where the community actually uses the yard to grow crops. Various vegetable and fruit plants are cultivated in this location to be processed products that are commercialized so that they can become superior products in Ramqisa village. In producing passion fruit drinks, the biggest obstacle is that the products are very perishable. This obstacle is caused because the partners do not understand how to handle production properly. To overcome this, a team of assistants from ITN Malang helps partners in handling the manufacturing process, including providing counseling or training in producing passion fruit juice drinks. In addition, the team helped in terms of working on a production machine by helping to design machines that are in accordance with controlled processes. The machine is a heating and stirring machine and the packaging is designed to be able to control the microorganisms that cause decomposition of passion fruit juice by controlling the cooking temperature, so that the sterilization process of fruit juice can be achieved. In the design of this machine, it is also made capable of stirring so that the fruit juice is not separated and the fruit juice is mixed homogeneously. With a multifunctional tool capable of making 20 Liters of passion fruit drinks with an hour / 1 of labor, so it can save more time when compared with the old method which takes 3 hours / 2 of labor, Save Period: storage in the refrigerator lasts 3 months, and at room temperature 1 month better than the previous product that is storage in the refrigerator last 10 days and at room temperature 2 days.Keywords: heating and stirring machines; passion fruit juice; sterilization 
Mitigasi Resiko Kategori Extreme dari Hasil Analisis HIRA (Hazard Identification and Risk Assessment) pada Industri Aviasi Budiman, Rizka; Handoko, Fourry; Laksmana, Dimas Indra
Jurnal Keselamatan Kesehatan Kerja dan Lingkungan Vol. 6 No. 1 (2025): Januari - Juni 2025
Publisher : Fakultas Kesehatan Masyarakat Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jk3l.6.1.19-32.2025

Abstract

Selama 4 tahun terakhir, PT XYZ 32, Pakis Malang, yang bergerak di industri aviasi penerbangan mengidentifikasi kurangnya perhatian terhadap kesehatan dan keselamatan kerja. Hal ini tercermin dari temuan berbagai faktor bahaya dan risiko yang berpotensi menyebabkan kecelakaan kerja. Analisis HIRA sebelumnya menunjukkan lima risiko extreme (H13, H17, H25, H26, dan H33). Penelitian ini bertujuan untuk mitigasi risiko extreme tersebut menggunakan pendekatan SECI dan metode Management of Change. Jenis penelitian ini kuantitatif deskriptif dengan mengumpulkan data dari 18 partisipan yaitu safety officer, manajer operasional, teknisi pemeliharaan pesawat, petugas ground handling dan personel dari departemen manajemen risiko. Hasil analisis statistik korelasi Spearman digunakan untuk memahami hubungan antar variabel sepanjang skala ordinal dengan pendekatan SECI menghasilkan socialization (Y2 : SOP terkait risiko-risiko extreme, Y3 : pengawasan dan inspeksi rutin untuk memastikan kepatuhan terhadap SOP, Y4 : teknologi dan pengaturan ulang area, kerja, Y5 : memperketat protokol penanganan limbah berbahaya); externalization (Y7 : pengembangan materi pelatihan dan sosialisasi); combination (Y11 : conceptual knowledge assets) dan internalization (Y15 : promosi keselamatan kerja (K3) yang ditingkatkan). Sedangkan rekomendasi dari implementasi MOC meliputi peningkatan pelatihan dan kesadaran, penguatan prosedur keselamatan, pembaruan peralatan, serta keterlibatan semua level organisasi untuk memastikan keselamatan kerja yang konsisten.
Optimizing Indonesian MSME Financial Management Through Blockchain Technology Integration: Feasibility Study, Transparency, and Implementation Challenges Aria Dian Tri Wahyuni; Agilistya Rahayu; Dimas Indra Laksmana
Journal of Innovative and Creativity Vol. 6 No. 1 (2026)
Publisher : Fakultas Ilmu Pendidikan Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/joecy.v6i1.7383

Abstract

Financial management of MSMEs in Indonesia still faces various fundamental weakness, especially in the aspects of recording, reporting, separation of personal and business finances, and transparency which have a negative impact on credibility and access to capital. The study purpose was blockchain technology has emerged as an alternative solution that is conceptuallty capable of increasing transparency, accountability, data security, and efficiency of financial processes through permanent transaction recording and the use of smart contracts. Materials and methods. This research will employ a qualitative approach supported by descriptive quantitative data. The research design will be both exploratory and descriptive. The qualitative approach will be used to deeply understand the perceptions, experiences, and challenges faced by MSMEs, as well as expert perspectives regarding blockchain integration in financial management. Meanwhile, descriptive quantitative data will be used to provide an overview or level of readiness regarding specific aspects of the feasibility study.Results. Based on technical, economic, operational, and legal and regulatory feasibility analyses, blockchain integration is considered potential but cannot be implemented directly without adapting to infrastructure limitations, costs, human resource competencies, and evolving regulatory certainty. Challenges such as limited resources, low digital literacy, technological complexity, and data protection issues require a structured mitigation strategy through affordable service models, increased capacity of MSMEs, government policy support, and system design that maintains a balance between transparency and privacy.Conclusions. This research confirms that blockchain integration in MSME financial management is not simply a technology adoption agenda, but part of a strategic effort to build a more inclusive, credible, and sustainable digital financial ecosystem. Its successful implementation depends heavily on collaboration between MSMEs, the government, financial institutions, and technology developers in designing solutions that meet the characteristics and real needs of MSMEs in Indonesia.
Pengaruh Kualitas Pelayanan SIAKAD terhadap Kepuasan Mahasiswa pada Fakultas Teknik Sipil dan Perencanaan, Institut Teknologi Nasional (ITN) Malang Novianti, Haning Tri; Cikusin, Yaqub; Muchsin, Slamet; Laksmana, Dimas Indra
Ganaya : Jurnal Ilmu Sosial dan Humaniora Vol 9 No 1 (2026)
Publisher : Jayapangus Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37329/ganaya.v9i1.5291

Abstract

The rapid advancement of information technology has encouraged higher education institutions to deliver academic services through effective and responsive digital platforms, particularly Academic Information Systems (SIAKAD). Nevertheless, the presence of such systems does not automatically ensure high levels of student satisfaction, as service quality remains a decisive factor in shaping user experience. This study aims to examine the influence of SIAKAD service quality on student satisfaction at the Faculty of Civil Engineering and Planning, Institut Teknologi Nasional (ITN) Malang. An explanatory quantitative design was employed, involving 71 respondents selected through accidental sampling based on the Slovin formula. Service quality was operationalized using the five SERVQUAL dimensions: tangibles, reliability, responsiveness, assurance, and empathy. Student satisfaction was assessed by measuring the alignment between expectations and perceived performance. Data were collected through Likert-scale questionnaires and analyzed using multiple linear regression with IBM SPSS. The findings reveal that, collectively, SIAKAD service quality exerts a significant effect on student satisfaction (F = 83.095; p < 0.001), with a coefficient of determination (R²) of 0.865, indicating a strong explanatory power of the model. Partially, all five dimensions demonstrate positive and significant contributions, with responsiveness emerging as the most influential factor (β = 0.408), followed by empathy (β = 0.336), assurance (β = 0.222), tangibles (β = 0.218), and reliability (β = 0.204). These results underscore that prompt responses, clear academic information, and attentive support play a central role in shaping students’ perceptions of satisfaction. Strengthening service quality and enhancing responsiveness are therefore essential strategies for fostering student satisfaction and reinforcing effective digital governance in higher education institutions.