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Implementasi Lean Manufacturing Untuk Mengidentifikasi Waste pada UKM Faulia Bordir Fadil, Muhammad; Tauhida, Dina; Sutono, Sugoro Bhakti
Simetris: Jurnal Teknik Mesin, Elektro dan Ilmu Komputer Vol 15, No 1 (2024): JURNAL SIMETRIS VOLUME 15 NO 1 TAHUN 2024
Publisher : Fakultas Teknik Universitas Muria Kudus

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24176/simet.v15i1.10885

Abstract

UKM Faulia Bordir adalah usaha yang bergerak di bidang konveksi dengan produksi mukena, logo bordir, dan kebaya motif bordir. Industri ini melakukan proses bisnisnya dengan make to stock produk mukena yang dikirim ke toko-toko dan ke pasar, serta dijual online.. Penelitian ini bertujuan untuk mengidentifikasi waste kegiatan produksi dan meminimasi waste yang terjadi. Dari hasil observasi ditemukan adanya waste yang terjadi yaitu waste motion dan waste transportation. Konsep Lean manufacturing dinilai efektif untuk mengatasi waste yang terjadi, sehingga dilakukan identifikasi dengan Value stream mapping (VSM) dan Process Activity Mapping (PAM) untuk melihat keseluruhan aktivitas yang terjadi dan memetakan aliran proses produksi. Dari hasil identifikasi pada proses pembersihan didapat cycle time 720 detik, yang dinilai perlu untuk dipangkas. Pada waste transportation pada perpindahan barang dari tempat bahan baku ke tempat bordir memerlukan cycle time 40 detik, sehingga perlu identifikasi untuk mengetahui faktor-faktor penyebab terjadinya waste dengan Root cause analysis (RCA). Kemudian juga metode 5S digunakan untuk melakukan perbaikan, adapun usulan yang diberikan yaitu penambahan troli sebagai alat bantu perpindahan barang dan pengadaan alat bantu meja sebagai alas bagian pembersihan. Setelah dilakukan perbaikan cycle time mengalami penurunan pada proses pembersihan menjadi 610 detik dan perpindahan barang menjadi 15 detik.
Web-Based Conference Management pada The International Conference on Computer Science and Technology (WeBEST) Listyorini, Tri; Cahyo Wibowo, Budi; Dahlan, Mohammad; Tauhida, Dina; Rahmawati, Ratri
Journal of Science and Education (JSE) Vol. 5 No. 1 (2024): Journal of Science and Education (JSE)
Publisher : CV. Media Digital Publikasi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58905/jse.v5i1.421

Abstract

The International Conference on Computer Science and Technology (ICCSET) is an annual routine agenda by the Faculty of Engineering, Universitas Muria Kudus. The usefulness of this agenda adds to the publications of UMK Engineering faculty lecturers in particular and other universities in general. The consistency of the Faculty of Engineering in holding ICCSET attracts researchers from outside UMK. The obstacle that arises during ICCSET is the ICCSET data management system. The system uses Google Forms, where Google Forms have not been integrated between forms. This makes the ICCSET data processing system difficult due to incomplete data. This research resulted in a web-based management system for ICCSET at the Faculty of Engineering, Universitas Muria Kudus, which was named WeBEST - Web-Based Conference Management at The International Conference on Computer Science and Technology (ICCSET)
Kesehatan Mental Bagi Remaja: Workshop Mengenal dan Menjaga Kesehatan Mental Remaja Triadi, Bagus Ficki; Kusumo, Purbo Jati; Evanavita, Putri; Rahmadani, Eliza Novia; Abdurrohman, Muhammad Maulana; Tauhida, Dina; Primadasa, Rangga
Jurnal Sains Teknologi dalam Pemberdayaan Masyarakat Vol. 5 No. 2 (2024): Desember 2024
Publisher : Fakultas Teknik Universitas Bhayangkara Jakarta Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31599/9mhrp433

Abstract

Adolescent mental health is an important aspect that is often overlooked, even though adolescence is a critical phase in emotional and social development. The Adolescent Mental Health Workshop held in Purwodadi Village aims to increase adolescents' understanding of the importance of maintaining mental balance amidst academic and social pressures. This activity involves delivering interactive materials on signs of mental health disorders, stress management strategies, and how to seek support when facing psychological problems. The workshop results showed that adolescents in Purwodadi Village experienced a significant increase in their awareness of the importance of mental health. They were better able to recognize early symptoms of mental disorders and understand the importance of seeking support from family, friends, or professionals. The positive response from adolescents and support from posyandu cadres showed that this activity successfully built awareness of the importance of mental health in everyday life.
Interrelationship Performance Indicators Model of Sustainable Procurement in Higher Education Rangga Primadasa; Dina Tauhida
Spektrum Industri Vol. 19 No. 2: October 2021
Publisher : Universitas Ahmad Dahlan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/si.v19i2.21464

Abstract

Sustainable procurement is developing among practitioners and academics, but not many have done this research with the object of higher education institutions. This study succeeded in obtaining twelve indicators of sustainable procurement in higher education in Indonesia. The interpretive structural modeling method is used to model these indicators so that a four-level model is obtained, where the first level consists of seven indicators, the second level is one indicator, the third level is two indicators, and the fourth level is two indicators. In addition, the twelve indicators were also grouped using MICMAC analysis into four quadrants. Eight indicators are included in the autonomous indicators quadrant, four indicators are included in the independent indicators quadrant. Nothing is included in the dependent indicators and linkage indicators quadrant. This study proposes to the management of higher education to improve the performance of sustainable procurement, starting from level four indicators, namely the existence of routine monitoring and sustainability criteria (P12) and there is awareness of sustainable procurement on campus internals (P2).
Lighting Factor Analysis to Reduce Employee Eye Fatigue Using an Ergonomic Approach Nurul Janatim Majid; Akh. Sokhibi; Dina Tauhida
Spektrum Industri Vol. 20 No. 2 (2022): Spektrum Industri - October 2022
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/si.v20i2.52

Abstract

PT Semen Gresik is a company that produces cement with various units, one of which is a production plan and control unit whose job is to plan and evaluate work processes. The problem that exists in the production plan and control office space is the intensity of the lighting in the office space is not under the SNI Lighting standard. 16-7062 2004 for an office space of 350 lux. This can cause eye fatigue which can affect the condition of employees at work. Measurement of eye fatigue using the Visual Fatigue Index (VFI) questionnaire. The subjects of this study were all employees of the production plan and control work unit of PT Semen Gresik. The results of the measurement of eye fatigue are 4 out of 5 employees who experience eye fatigue, and the results of the calculation of the need for lamps require 8 lamps with 36 watts of power and white/daylight color temperature to achieve room lighting standards.
Hubungan antar Hambatan Green Supply Chain Management (GSCM) pada Industri Kelapa Sawit di Indonesia Rangga Primadasa; Dina Tauhida
Jurnal Optimasi Sistem Industri Vol. 19 No. 1 (2020): Published in April 2020
Publisher : The Industrial Engineering Department of Engineering Faculty at Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/josi.v19.n1.p40-49.2020

Abstract

The palm oil industry as an important industry in Indonesia is demanded to conduct business in a sustainable way, including the implementation of green supply chain management (GSCM). However, in order to implement GSCM in the oil palm industry there are many barriers, but not yet comprehensively formulated what the barriers are and how to eliminate it. This study aims to identify barriers GSCM in the palm oil industry in Indonesia, to model the relationship between GSCM barriers and to classify any of it to the palm oil industry in Indonesia using the MICMAC approach. The interpretive structural modeling method was used in this study, where the stages began with a literature study to obtain GSCM indicators of the palm oil industry in Indonesia, then breakdown to get the barriers. The structural self-interaction matrix (SSIM) is then structured based on contextual relationships between obstacles by experts who have worked in the palm oil industry. Furthermore, SSIM is converted into a binary matrix. To get the level of each barrier, the level partitions stage is used to developing a chart and a model between the GSCM barriers in the palm oil industry in Indonesia. This research resulted in 15 GSCM barriers in the palm oil industry, then arranged into a 6-level model of GSCM barriers and divided into four clusters. The implication of this research is the addition of knowledge about GSCM especially the palm oil industry. While managerially giving direction on the strategy to eliminate GSCM barriers in the palm oil industry.
SMART WASTE HANDLING TECHNOLOGY: PENDEKATAN INOVATIF DALAM MEWUJUDKAN PENGELOLAAN SAMPAH BERBASIS GREEN ECONOMY Tauhida, Dina; Rahmawati, Ratri; Susanti, Diah Ayu; Budiman, Nita Andriyani
Jurnal Abdi Insani Vol 12 No 8 (2025): Jurnal Abdi Insani
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/abdiinsani.v12i8.2807

Abstract

Permasalahan lingkungan yang ditimbulkan oleh sampah plastik dan minyak jelantah di Kabupaten Kudus menuntut adanya pendekatan solusi yang inovatif dengan dukungan teknologi. Kresek.id, sebuah komunitas yang bergerak dalam pengelolaan sampah berbasis partisipasi masyarakat telah melaksanakan berbagai program edukasi dan kegiatan sosial. Namun demikian, komunitas ini masih mengalami sejumlah kendala, terutama dalam hal pemanfaatan teknologi produksi, pengelolaan usaha, serta strategi pemasaran produk daur ulang. Kegiatan pengabdian ini bertujuan untuk memberdayakan Kresek.id melalui pengembangan Smart Waste Handling Technology (SMAST) yang meliputi alat pirolisis sederhana untuk konversi sampah plastik menjadi bahan bakar cair, pengolahan minyak jelantah menjadi sabun organik, serta pemanfaatan residu menjadi paving block. Metode kegiatan mencakup identifikasi masalah, pelatihan teknis dan manajerial, penerapan teknologi, serta monitoring dan evaluasi. Hasil pelaksanaan menunjukkan peningkatan kemampuan produksi komunitas, baik dari sisi kuantitas maupun kualitas produk. Kresek.id mampu menghasilkan 500–1.000 mililiter bahan bakar cair dari 5 kg plastik, memproduksi sabun organik dengan tambahan eco enzyme, serta mencetak paving block dengan efisiensi tinggi. Pada sisi manajerial, sistem pencatatan keuangan sederhana telah diterapkan dan pemasaran digital mulai dijalankan melalui media sosial. Kegiatan ini juga meningkatkan literasi masyarakat tentang ekonomi sirkular dan pengelolaan sampah berkelanjutan. Pengembangan teknologi SMAST terbukti memberikan dampak yang signifikan dalam meningkatkan kapasitas produksi dan tata kelola usaha Kresek.id. Selain itu, program ini berhasil membentuk model pengelolaan sampah yang berkelanjutan, selaras dengan prinsip ekonomi hijau, serta memiliki potensi untuk direplikasi di wilayah lain.