Proceeding of The 18th University Research Colloquium 2023: Bidang Teknik dan Rekayasa

Articles

• Increasing Torque Capacity on Clutch Made From Coconut Fiber Composite Peningkatan Kapasitas Torsi pada Kopling Berbahan Komposit Sabut Kelapa

  Pramuko Ilmu Purboputro, Muh. Alfatih Hendrawan

  1-6

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• Experimental Study of Exhaust Manifold Modification Using a Divided Tec on a Four-Stroke Motorcycle Studi Eksperimental Modifikasi Exhaust Manifold Menggunakan Tec Bersekat pada Sepeda Motor Empat Langkah

  Sartono Putro, Vicky Adianto

  7-16

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• Effect of Shoot Peening Air Pressure Variations on Hardness and Microstructure of ST-37 Material Pengaruh Variasi Tekanan Udara Shoot Peening Terhadap Kekerasan dan Struktur Mikro pada Material ST-37

  Nota Ali Sukarno, Carolus Borromeus Krishna Samporno, Trio Nur Wibowo

  17-23

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• The Usage of Information System for Documenting Number of Users of Research Laboratory at Faculty of Pharmacy, Universitas Muhammadiyah Surakarta Pemanfaatan Sistem Informasi dalam Dokumentasi Jumlah Pengguna Laboratorium Penelitian di Fakultas Farmasi Universitas Muhammadiyah Surakarta

  Muhammad Haqqi Hidayatullah, Broto Santoso, Al Wathony, R Riyanto

  24-27

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• Effect of Aeration Time Variation on Iron (Fe) Level in Well Water Pengaruh Variasi Lama Waktu Aerasi Terhadap Kadar Besi (Fe) pada Air Sumur

  Maarif Ardhi Saputro, Dwi Astuti

  28-34

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• Solar Panel Repair as One of the Renewable Energy Sources in Telaga Dringo Tourism Perbaikan Panel Surya sebagai Salah Satu Sumber Energi Terbarukan di Wisata Telaga Dringo

  Al Aziz, Fajar Imam Fatoni, M. Rizal Hibaturrakhim, Laelati Nurrokhmah, Nabila Putri Ayuandari, Megi Nur Fitriani

  35-41

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• Application of Appropriate Technology for Processing Worm Raw Materials and Standardization of Their Content Penerapan Teknologi Tepat Guna Pengolahan Bahan Baku Cacing dan Standardisasi Kandungannya

  Wahyu Utami, Ahmad Fauzi, Denny Vitasari, Arifah Sri Wahyuni

  42-46

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• Strategy Development Model in the Trangsan Gatak Sukoharjo Furniture Industry Model Pengembangan Strategi di Industri Furnitur Trangsan Gatak Sukoharjo

  Lukman Hakim, Sri Padmantyo, Zulfa Irawatiama, M. Halim Maimunu

  47-59

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• Optimization of Essential Oil Production from Clove Leaves and Clove Handles (Syzgium Aromaticum) Using UAP Distillation Method Optimasi Produksi Minyak Atsiri dari Daun Cengkeh dan Gagang Cengkeh (Syzgium Aromaticum) Menggunakan Metode Destilasi UAP

  Agung Sugiharto, Amalia Kinanda, Aris Tri Nugroho

  60-68

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• Usability Test of Web Tourism Applications to Increase the Attractiveness of Tourist Destinations in Magetan Regency, East Java Uji Usabilitas Aplikasi Wisata Web untuk Peningkatan Daya Tarik Destinasi Wisata di Kabupaten Magetan, Jawa Timur

  Kuswaji Dwi Priyono, Danang Nugroho

  69-81

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• Review of Islamic Law Regarding the Application of the Blue Economy to the Use of Organic Waste as Alternative Feed Materials (Study of Freshwater Fish Farming Community) Kajian Hukum Islam tentang Penerapan Ekonomi Biru terhadap Pemanfaatan Sampah Organik sebagai Bahan Pakan Alternatif (Studi Komunitas Budidaya Ikan Air Tawar)

  Nining Setyowati Handayani, Muhamad Subhi Apriantoro, Vanissa Assyafi, Nasya Tanasya, Risma Tamma Adabi

  82-92

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