Article Per Year (5 Year)
p-Index From 2020 - 2025
1.405
P-Index
This Author published in this journals
All Journal MATAPPA: Jurnal Pengabdian Kepada Masyarakat Jambura Edu Biosfer Journal Fullerene Journal of Chemistry Vivabio : Jurnal Pengabdian Multidisiplin Seminar Nasional Pengabdian Kepada Masyarakat
Dino Rahardiyan
Universitas Katolik De La Salle Manado
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemistry Earth & Planetary Sciences Education Public Health

Published : 8 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 8 Documents
Search

 1 
Fabrikasi dan Diseminasi Custom Modular Water Well Drilling Rig Dalam Upaya Pengadaan Air Bersih Bagi Masyarakat Kepulauan Emma Mauren Moko; Dino Rahardiyan; Ferry Wantouw
MATAPPA: Jurnal Pengabdian Kepada Masyarakat Volume 5 Nomor 1 Tahun 2022
Publisher : STKIP Andi Matappa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31100/matappa.v5i1.1641

Abstract

Kondisi karakteristis alam (iklim, topografi, hidrologi, dan morfologi tanah) merupakan beberapa kendala yang menyebabkan Desa Bango, salah satu desa di Kepulauan Mantehage, Sulawesi Utara mengalami kesulitan untuk mendapatkan air bersih. Kegiatan program pengembangan desa mitra lanjutan ini merupakan upaya pengadaan air bersih bagi masyarakat dengan melakukan fabrikasi dan penyediaan alat bor air tanah secara DIY custom modular water well drilling rig dengan spesifikasi khusus untuk tanah bebatuan karang yang dilengkapi dengan stik bor dengan peruntukan kedalaman 21m dan mata bor intan dan diseminasi penggunaan alat. Hasil akhir dari program ini adalah masyarakat Desa Bango yang telah menjadi masyarakat yang mampu secara mandiri dan swadaya mengadakan sumber air bersih sesuai kebutuhan masyarakat
Structure Of Stigmasterols in Bran of Red Rice from Minahasa Regency, North Sulawesi, Indonesia Emma Mauren Moko; Dino Rahardiyan
Jurnal Kimia Fullerene Vol 5 No 1 (2020): Fullerene Journal of Chemistry
Publisher : Fakultas Matematika dan Ilmu Pengetahuan Alam

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (695.189 KB) | DOI: 10.37033/fjc.v5i1.145

Abstract

Rice bran contained important bioactive phytochemical components such as tocopherol, tocotrienol, and γ-oryzanol, and one of the components of γ-oryzanol is stigmasterol. The aim of the present study was to isolate and identify stigmasterol in native red rice bran extract. The isolation of sterol from red rice bran extract was performed by using Thin Layer Chromatography (TLC) and followed by identification by Fourier Transformed Infrared Spectroscopy (FTIR) and Nuclear Magnetic Resonance (NMR). The TLC single spot originated from crude red rice hexane extract was observed at 365 nm UV and the FTIR spectra analysis result showed that the OH group was indicated by 3436,9 cm-1 absorption. While absorption regions of 2931,6 to 2852,5 cm-1 indicate the presence of single bond CH. The data of 1H-, 13C- and 2D-NMR of rice bran sterol indicated that the single spot obtained in TLC analysis was stigmasterol. It can be concluded that native red rice variety of North Sulawesi contained stigmasterol and potential as a native antioxidant sources.
Physico-chemical Properties of Nutmeg (Myristica fragrans houtt) of North Sulawesi Nutmeg Dino Rahardiyan; Mario Poluakan; Emma Mauren Moko
Jurnal Kimia Fullerene Vol 5 No 1 (2020): Fullerene Journal of Chemistry
Publisher : Fakultas Matematika dan Ilmu Pengetahuan Alam

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (446.928 KB) | DOI: 10.37033/fjc.v5i1.146

Abstract

Essential oil of nutmeg (Myristica fragrans houtt) is one of the many potentials of nutmeg that has a high economic value although in North Sulawesi it has not been exploited to its full potential. This research was conducted to compare the yield and properties of Nutmeg oil extract from the seeds and mace of Talaud and North Minahasa-North Sulawesi. The oil extract was obtained by distillation and was further characterized in terms of color, solubility in ethanol, density, optical rotation, refractive index. Results of this research exhibited that oil of the mace of nutmeg from Talaud had a lighter appearance in color compared to that from North Minahasa, while the density of oil extracted from North Minahasa was more densed compared to Talaud in both seed and mace (0.923 and 0.938 respectively at 25°C). The reflective index of nutmeg oil from North Minahasa was slightly higher than of Talaud both from seed and mace (1.4834 and 1.493 at 25°C), while the optical rotations of oil extracted from the mace were between +6.90° to +9.80° and from the seed were +20.73° to +22.30°.
Revitalisasi Air Bersih melalui Impelmentasi Sistem Pipanisasi di Desa Bango Kepulauan Mantehage, Sulawesi Utara Emma Mauren Moko; Dino Rahardiyan; Ferry Wantouw
Seminar Nasional Pengabdian Kepada Masyarakat PROSIDING EDISI 8: SEMNAS 2020
Publisher : Seminar Nasional Pengabdian Kepada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (408.854 KB)

Abstract

Abstract. Bango Village is one of four the villages of Mantehage Island along with the villages of Buhias, Tinongko and Tangkasi. These villages of Mantehage Island are clustered in the district of Wori, within North Minahasa Regency. Mantehage along with 4 other islands (Nain, Manado Tua, Siladen and Bunaken) are the isles of the Bunaken Marine Conservation (Taman Laut Nasional Bunaken), all collected in a cluster of islands spanning out at about 89.065 hectars. Cleanwater has been a priority agenda for the dwellers of these islands, as is so for 120 households in Bango Village. Cleanwater for sanitary activities and other household activities are all sourced from the one and only village well that is about 500m away from the docks, which villagers must walk the distance to fetch water for their needs. Not to mention the fact that the water conditions are brackish with high salinity. The previous phase of this program had installed a 5500ltr water tank on a modular recycled light steel gauge tower that was also equipped with a 3-stage filter. The previous continuation of the program this year concluded with a plumbing network connecting to 60 households from the well to the docks. The impact of this current achievement in this cleanwater revitalization program was the change in sanitary habits of the people which now is not centralized at their village well, but can be done at their homes, while for some would share with others for the meantime.
Penanaman Dalugha Secara Berintegrasi Dengan Mangrove di Bahowo Mangrove Park bermitrakan Kelompok Tani Tunas Baru Bahowo Dino Rahardiyan; Mario V. Poluakan; Jantje Ngangi
Seminar Nasional Pengabdian Kepada Masyarakat PROSIDING EDISI 8: SEMNAS 2020
Publisher : Seminar Nasional Pengabdian Kepada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (416.679 KB)

Abstract

Abstract. The village of Bahowo-Lingkungan IV – Tongkaina District - Bunaken, is the farthest Northern shoreline of Manado, considered as the ecological buffer area for Bunaken National Marine Conservation Park and the rest of Manado shoreline areas, due to its 6 hectares of pristine ecological mangrove forest. Therefore, Manado City Government has declared Bahowo as the last line of defence towards Manado's overpowering industrialization and shoreline reclamation programs that has cut down most of Manado's mangrove habitat. The Bahowo area before COVID-19 was also previously programmed to be an Ecotourism area, supporting the marine ecosystems of the Bunaken Marine Conservation Park. Geographic Research Letter 2019 and UNEP Report 2026 has had the world preparing for global warming, North Sulawesi included. A previous research exploring for potential future staple food resulted an endemic underutilized plant of the Sangihe-Talaud islands, the Cyrtosperma Merkusii (Dalugha to the locals). A potential food plant tolerant to brackish habits (0.59-1.91ppt salinity). Bahowo and their Tunas Baru Farmer Group was chosen to disseminate these research results to integrate Dalugha with mangroves in 3 activities; A dissemination of the Dalugha plant in Biological-Ecological-Cultivation Aspects, Organic Fertilizer Coaching Clinic, and Dalugha Corm Processing Coaching Clinic.
Alih Teknologi Pasca Panen dan Digital Marketing Jahe Organik di Sentrum Agraris Lotta Emma Mauren Moko; Dino Rahardiyan; Lanny Sitanayah; Djunaidy Budi Sanger
VIVABIO: Jurnal Pengabdian Multidisiplin Vol. 4 No. 3 (2022): VIVABIO: Jurnal Pengabdian Multidisiplin
Publisher : Sam Ratulangi University

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Sentrum Agraris Lotta (SAL) merupakan organisasi non profit terletak di Desa Lotta Jaga II, Kecamatan Pineleng, Kabupaten Minahasa, Sulawesi Utara mengorganisasi beberapa kelompok tani di Sulawesi Utara hingga Sulawesi Tengah yang bernaung di bawah Komisi PSE (Pengembangan Sosial Ekonomi) Keuskupan Manado, Sulawesi Utara dengan luas lahan sekitar 6 hektar, SAL bukan hanya sebagai lahan pertanian-peternakan terpadu dan sentra untuk pelatihan dan diseminasi bagi kelompok tani khususnya petani organik. Teknologi pasca panen, proses hilirisasi dan distribusi komoditas menjadi persoalan utama bagi mitra SAL, dimana komoditas jahe yang saat ini dikembangkan belum ada sentuhan teknologi pasca panen yang bisa memperpanjang masa simpan produk, meningkatkan nilai tambah produk, serta ditunjang sistem pemasaran, dimana saat ini hanya mengandalkan sistem pemasaran tradisional. Tujuan kegiatan PKM adalah memberikan alih teknologi pasca panen dan digital marketing komoditas jahe organik di Sentrum Agraris Lotta.  Hasil evaluasi kegiatan PKM adalah terciptanya transfer teknologi sehingga terjadinya peningkatan pengetahuan dan ketrampilan mitra khususnya teknologi pasca panen, alih teknologi pengelolaan sistem database logistik dan pengelolaan digital marketing bagi komoditas jahe organik.
VALIDASI E-MODUL BERBASIS PENELITIAN HEMATOLOGI Rattus novergicus Crescentia Mishi Juniorita Ngangi; Jantje Ngangi; Emma Mauren Moko; Herry Maurits Sumampouw; Meity Neltje Tanor; Dino Rahardiyan; Livana Dethris Rawung
Jambura Edu Biosfer Journal Vol 5, No 1 (2023): Jambura Edu Biosfer Journal
Publisher : Fakultas MIPA Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34312/jebj.v5i1.17866

Abstract

Pengembangan dan pemanfaatan media sebagai sumber belajar dalam pembelajaran memiliki korelasi yang sangat erat dengan teknologi sehingga perlu untuk selalu meningkatkan kualitas pembelajaran. Kehadiran konsep Merdeka Belajar Kampus Merdeka memunculkan paradigma baru dalam dunia pendidikan. Salah satu perubahan berdasarkan kebijakan kurikulum merdeka di sekolah adalah perbaikan RPP yang dikemas dalam bentuk RPP Plus yang dikembangkan dalam bentuk modul pembelajaran yang berisi desain dan materi pembelajaran. Penelitian ini bertujuan untuk mengembangkan media pembelajaran biologi modul digital (e-modul) berupa RPP plus berbasis penelitian hematologi pada hewan coba Rattus novergicus dalam menunjang implementasi kurikulum merdeka di SMA. Dalam penelitian ini, jenis penelitian RD model Kemp Dayton yang sebelumnya memiliki 9 langkah dirampingkan ke dalam 4 langkah utama, yaitu 1) persiapan, 2) desain, 3) pengembangan dan 4) uji validitas. Pengembangan modul digitak atau e-modul dibatasi pada uji validitas yang melibatkan validator ahli media dan ahli materi. Hasil validasi oleh ahli media dan ahli materi pembelajaran menunjukkan persentase keseluruhan sebesar 89,3% dan 100%. Media pembelajaran yang dikembangkan sangat berkualitas, layak dan tidak perlu direvisi
PENGEMBANGAN DAN VALIDASI VIDEO PEMBELAJARAN BERBASIS EKSPERIMEN HEMATOLOGI PADA Rattus novergicus DALAM MATERI SISTEM SIRKULASI DI SMA Veiren Wangkanusa; Emma Mauren Moko; Livana Dethris Rawung; Ferny Margo Tumbel; Anatje Lihiang; Dino Rahardiyan
Jambura Edu Biosfer Journal Vol 5, No 1 (2023): Jambura Edu Biosfer Journal
Publisher : Fakultas MIPA Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34312/jebj.v5i1.17867

Abstract

Pembelajaran di masa pandemi memiliki tantangan tersendiri karena tidak semua pelajaran dapat dipelajari oleh siswa secara kontekstual akibat keterbatasan dalam pembelajaran. Pembelajaran materi sistem sirkulasi di SMA, video pembelajaran berbasis eksperimen hematologi sangat tepat untuk dikembangkan. Penelitian ini bertujuan untuk melakukan pengembangan dan validasi video pembelajaran berdasarkan percobaan hematologi pada tikus putih Rattus novergicus. Jenis penelitian yang digunakan adalah Penelitian dan Pengembangan (RD) model ADDIE yang meliputi 5 tahapan yaitu  (1) Analisis, (2) Desain, (3) Pengembangan, (4) Implementasi, dan (5) Evaluasi namun dibatasi pada tahap pengembangan dengan memperoleh hasil validasi ahli material dan media. Hasil penelitian menunjukkan bahwa validasi dari ahli media dan validasi dari ahli materi secara berturut-turut sebesar 86,3% dan 100%. Produk video pembelajaran yang dikembangkan berkategori sangat baik, sangat layak dan tidak perlu direvisi
Co-Authors Anatje Lihiang Crescentia Mishi Juniorita Ngangi Emma M Moko Ferni Margo Tumbel Ferry Wantouw Herry Maurits Sumampouw Jantje Ngangi Junaidy Budi Sanger Lanny Sitanayah Livana Dethris Rawung Mario Poluakan Mario V. Poluakan Meity Nelltje Tanor Veiren Wangkanusa