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Journal : ABDI SABHA (Jurnal Pengabdian kepada Masyarakat)

Sosialisasi Pengaruh Variasi Sudut Sambungan Terhadap Loses Aliran Pipa Di Sidikalang Winfrontstein Naibaho; Welmar Olfan Basten Barat; Ewin Handoco Saragih
ABDI SABHA (Jurnal Pengabdian kepada Masyarakat) Vol. 3 No. 1 (2022): Februari
Publisher : CERED Indonesia Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53695/jas.v3i1.780

Abstract

Pengetahuan masyarakat akan diperkenalkan mengenai pengaruh variasi sudut sambungan terhadap loses aliran pipa di Sidikalang, tepatnya di Kelurahan Pegagan Hilir, yang mana merupakan salah satu kecamatan di Kota Sidikalang.. Metode yang digunakan pada program ini adalah pengenalan materi melalui ceramah dan diskusi. Materi yang disampaikan adalah Pengaruh sambungan pada pipa terhadap laju aliran. Pemberdayaan warga melalui kegiatan penyuluhan, edukasi, pelatihan (interaksi dan komunikasi), serta dialog dengan warga di komunitas. Selain itu diperlukan dukungan kemitraan dengan membangun jejaring dan mekanisme kerja sama kelembagaan antara warga . Secara keseluruhan, pelaksanaan berjalan lancar, seluruh masyarakat sangat antusias dalam mengikuti penyuluhan tersebut. Berdasarkan evaluasi tingkat pemahaman masyarakat, program ini dinilai berhasil, terbukti dengan adanya peningkatan pemahaman masyarakat terhadap penerapan prinsip-prinsip mekanika fluida dan mengetahui kerugian energi pada suatu system seperti gesekan dengan dinding, perubahan luas penampang, sambungan, katub dampak variasi sudut sambungan terhadap loses aliran pipa.
Pelatihan Kultivasi Mikroalga Skala Open Raceway Ponds Welmar Olfan Basten Barat; Winfrontstein Naibaho
ABDI SABHA (Jurnal Pengabdian kepada Masyarakat) Vol. 3 No. 1 (2022): Februari
Publisher : CERED Indonesia Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53695/jas.v3i1.781

Abstract

The high cultivation activity in Indonesia presents its own challenges, namely the high production costs which result in the burden of using feed (pellets). Therefore it is necessary to make a new breakthrough to overcome this problem, namely by utilizing microalgae as natural food for fish, especially in the seed phase. Besides being able to reduce production costs, it is also able to produce superior seeds. Microalgae are aquatic plants that have a very important role in waters because they are at the bottom of the food chain system (primary producers). Microalgae are a type of aquatic plant that can grow in a relatively short time. During its life, microalgae go through 5 phases namely the lag phase, logarithmic phase, decreased growth phase, stationary phase and death phase. Microalgae biomass contains important materials that are very useful, such as proteins, carbohydrates, fats and nucleic acids. The microalgae content can be used as a basis for making quality natural food. The aim of this training is to improve community skills in conducting mass-scale microalgae cultivation using the Open raceway ponds method independently. The results of the training showed that the level of understanding and technical ability of the participants was good based on the results of the material exam and the results of the practical tests measuring air quality and measuring the density of microalgae cells.
Sosialisasi Peran Mangrove terhadap Kelimpahan Ikan di daerah Pelabuhan Belawan Ewin Handoco Saragih; Welmar Olfan Basten Barat; Winfrontstein Naibaho
ABDI SABHA (Jurnal Pengabdian kepada Masyarakat) Vol. 3 No. 1 (2022): Februari
Publisher : CERED Indonesia Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53695/jas.v3i1.782

Abstract

Mangrove forest is the element that plays the most role in balancing environmental quality and neutralizing pollutants. Mangrove ecosystems have an important role in the survival of living things both as providers of environmental services and meeting the needs of human life, mangrove ecosystems have ecological functions, namely as abrasion resistance, climate enlargement, economic function, as a livelihood for coastal communities, production of sharing forest products, resources building material. Damage to mangrove ecosystems can be caused by land conversion activities into other uses such as residential land, plantations, aquaculture, and tourism. This socialization of the role of mangroves in fish abundance is important to provide input to the community that the area around the mangrove has a function as a nursery area for fish seeds and also a fish house. This socialization is very useful for the community so that the community is aware of the importance of the role of mangroves for the abundance of fish related to the community's economy.
Pengadaan Fasilitas Sarana Air Bersih di Dusun Juma Kancil Desa Onan Lama Kecamatan Pegagan Hilir Kabupaten Dairi S, Ewin Handoco; Barat, Welmar Olfan Basten; Naibaho, Winfronstein; Nur Jannah Ginting
ABDI SABHA (Jurnal Pengabdian kepada Masyarakat) Vol. 5 No. 1 (2024): Februari
Publisher : CERED Indonesia Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53695/jas.v5i1.1063

Abstract

Procurement of Clean Water Facilities in Juma Kancil Hamlet, Onan Lama Village, Pegagan Hilir District, Dairi Regency, where clean water is one of the community needs that supports the life of a community. The provision of clean water is closely related to the cleanliness and health status of every individual in society. Procurement of Clean Water Facilities in Juma Kancil Hamlet, Onan Lama Village, Pegagan Hilir District to provide clean water facilities and infrastructure in everyday life. The purpose of this activity is to provide clean water facilities for local communities to be able to use clean water in their daily activities. The people of Onan Lama Village, Juma Kancil Hamlet really need a real touch to be able to receive direct benefits from the existence of clean water facilities in the location where they live. So far, people have had to walk long distances from the top of the hill to the valley or their neighboring villages which are around 3-3.5 kilometers from their village and have not been touched by the construction of clean water facilities for hundreds of years. So this is very burdensome and not effective and efficient in terms of time, energy and costs. So with this development it is hoped that there will be direct action to the community. So the community really needs the construction of clean water facilities.
Sosialisasi Peluang Kerja Di Industri Siswa/Siswi SMK Jurusan Administrasi Perkantoran Imelda Naibaho, Winfrontstein; Naibaho, Togar; Barat, Welmar Olfan Basten
ABDI SABHA (Jurnal Pengabdian kepada Masyarakat) Vol. 5 No. 2 (2024): Juni
Publisher : CERED Indonesia Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53695/jas.v5i2.1064

Abstract

Bekal ilmu dan keterampilan yang diperoleh di bangku sekolah, seperti mengoperasikan komputer, mengelola dokumen, dan berkomunikasi dengan baik, menjadi modal utama untuk bersaing di dunia kerja. Ditambah dengan soft skill seperti disiplin, teliti, dan mampu bekerja sama tim, menjadikan lulusan SMK Administrasi Perkantoran semakin diincar oleh berbagai perusahaan. Siswa/siswi SMK Imelda Medan jurusan Administrasi perkantoran akan diperkenalkan mengenai peluang kerja diIndustri yang berkaitan dengan jurusan mereka. Metode yang digunakan pada program ini adalah pengenalan materi melalui ceramah dan diskusi. Materi yang disampaikan adalah jenis dan bidang pekerjaan yang menanti siswa/siswi jurusan administrasi perkantoran di sector industri. Pemberdayaan siswa/siswiwarga melalui kegiatan penyuluhan, edukasi, pelatihan (interaksi dan komunikasi), serta dialog dengan warga di komunitas. Selain itu diperlukan dukungan kemitraan dengan membangun jejaring dan mekanisme kerja sama kelembagaan antara perusahaan, pelaksanaan berjalan lancar, seluruh siswa/siswi sangat antusias dalam mengikuti penyuluhan tersebut. Berdasarkan evaluasi tingkat pemahaman siswa/siswi, program ini dinilai berhasil, terbukti dengan adanya peningkatan pemahaman terhadap peluang kerja diIndustri yang berkaitan dengan jurusan mereka .