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All Journal Katalogis JURNAL AKUNTANSI DAN AUDITING Tunas Geografi Peronema Forestry Science Journal Journal of Tropical Soils Jurnal Penelitian Ekosistem Dipterokarpa Jurnal Rekayasa Mesin JURNAL AGRILAND Jurnal Rekayasa Material, Manufaktur & Energi Jurnal Penelitian Kelapa Sawit Martabe : Jurnal Pengabdian Kepada Masyarakat Jurnal Keperawatan Komprehensif (Comprehensive Nursing Journal) Minda Baharu Journal of Humanities and Social Studies Journal of Saintech Transfer AMALIAH: JURNAL PENGABDIAN KEPADA MASYARAKAT Jurnal Hutan Tropika Jurnal Penelitian Ekosistem Dipterokarpa Sinergi Polmed : Jurnal Ilmiah Teknik Mesin PERTANIAN TROPIK Agrikan: Jurnal Agribisnis Perikanan Journal of Accounting Research, Organization and Economics (JAROE) JPNM : Jurnal Pustaka Nusantara Multidisiplin Tarsius: Jurnal Pengabdian Tarbiyah, Religius, Inovatif, Edukatif dan Humanis Journal of Environmental and Development Studies JIMEKA
Rahmawaty, Rahmawaty
Program Studi Kehutanan, Fakultas Kehutanan, Universitas Sumatera Utara
Religion Aerospace Engineering Agriculture, Biological Sciences & Forestry Arts Humanities Astronomy Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Control & Systems Engineering Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mechanical Engineering Medicine & Pharmacology Nursing Physics Public Health Social Sciences Other

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EVALUASI KESESUAIAN LAHAN KENTANG DI KAWASAN RELOKASI SIOSAR KABUPATEN KARO Agustoni Tarigan; Abdul Rauf; Rahmawaty
Jurnal Pertanian Tropik Vol. 3 No. 2 (2016): JURNAL PERTANIAN TROPIK
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (432.508 KB) | DOI: 10.32734/jpt.v3i2.2966

Abstract

Siosar relocation Region is located in the Subdistrict Merek in Karo with an altitude between 1490 - 1562 m above sea level. With this type of soil Andisol where land is hilly and undulating with a slope of + 37.5% and the climate type D3, leasing land from the Ministry of Environment and Forests covering an area of 144.44 ha reserved for heads of household 370 victims of the eruption of Mount Sinabung, through Decree of the Minister of the Environment life and Forestry No. SK.107 / MenLHK-II / 2015. This study aimed to evaluate the characteristics of the level of production forest land suitability for the cultivation of potatoes in the Region Siosar, to analyze the remedial efforts that need to be done in improving crop productivity and to create maps of the actual land suitability and potential land suitability potato plants. The method used was a survey method. unit of land based on soil map consists of 7 units of land analysis method is the method of comparing (matching). The results showed that the level of potential land suitability for crop potato plant (Solanum tuberosum) including marginally suitable (S3) covering an area of 156.54 ha, quite suitable (S2) covering 205.25 ha and is very suitable (S1) covering an area of 52.65 ha.Keywords: Evaluation of land suitability, production forests siosar, relocation eruption of Mount Sinabung, the cultivation of potatoes, sub brands Karo.
NATURAL ECOTOURISM DEVELOPMENT IN THE KRUENG GEUNIE LHOK KEUTAPANG AREA, PIDIE REGENCY Diah Ramadhani; Rahmawaty Rahmawaty; Ternala A. Barus
JHSS (JOURNAL OF HUMANITIES AND SOCIAL STUDIES) Vol 6, No 2 (2022): JHSS (Journal of Humanities and Social Studies)
Publisher : UNIVERSITAS PAKUAN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33751/jhss.v6i2.5442

Abstract

Objects and tourist attractions are one of the important elements in the world of tourism. Where objects and tourist attractions can succeed the government's program in preserving the nation's customs and culture as assets that can be sold to tourists and can improve welfare and community participation in preserving the development of a tourist area. The purpose of this study was to determine the priority factors in the development of ecotourism in the Krueng Geunie area. The benefits of this research are as a support and evaluation material for environmental-based tourism development and can create cooperation between the government and the private sector or managers in developing ecotourism in Pidie Regency. Data collection methods were carried out by means of observation, interviews with expert respondents, document studies and conducting Focus Group Discussions (FGD). The method used in this research is the Analytical Hierarchy Process (AHP) and the data is processed using expert choice software. Based on the results of the study, the weight structure of Krueng Geunie's natural ecotourism development criteria is in the first place, namely the socio-economic aspect criteria with a weighted value of 0.308. Then for the weight of the destination sub-criteria, the first rank is the tourism-aware group sub-criteria with a weighted value of 0.684. Furthermore, the weight of the alternative criteria in the first place is the development of the capacity of community elements with a weight value of 0.373.
Kajian Eksperimental pada Turbin Screw Archimedes Skala Kecil Rahmawaty, Rahmawaty; Suherman, Suherman; Dharma, Surya; Sai'in, Ali
Jurnal Rekayasa Mesin Vol 17, No 1 (2022): Volume 17, Nomor 1, April 2022
Publisher : Mechanical Engineering Department - Semarang State Polytechnic

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32497/jrm.v17i1.3065

Abstract

The number of rivers and canals in most parts of Indonesia is large enough to be developed into a micro-hydro power plant. The Archimedes srcew turbine (Archimedes scew turbine AST) has been implemented to convert hydroelectric energy since the 1990s. Many variables affect the performance of Archimedes screw turbines such as pitch ratio, immersion rate, water flow and turbine shaft angle. The purpose of this study was to determine the effect of the turbine shaft inclination angle (25-35o) on the rotation, current and voltage produced by the screw turbine. The screw turbine has a diameter of 260 mm with a shaft length of 1200 mm and a pitch distance of 200 mm. The flow rate of water is used at 0,0065 m3/s to rotate a low speed generator. The results showed that the higher the turbine shaft angle resulted in an increase in rotation, voltage and current produced. The optimum angle is obtained at a turbine angle of 35o which produces 2,058 Watts at 243 rpm.
MENGUBAH SAMPAH MENJADI PELUANG: MENDAUR ULANG PLASTIK DAN MENGOLAH SAMPAH RUMAH TANGGA Rahmawaty Rahmawaty; Abdul Rauf; T. Sabrina; Mohd Hasmadi Ismail; Seca Gandaseca; Muhammad Fuad Abdullah; Peter Aning Tedong; Arif Nuryawan; Darmadi Erwin Harahap; T. Alief Aththorick; Siti Kholizah; Azri Syauki; Fitra Syawal Harahap; Ridahati Rambey
Martabe : Jurnal Pengabdian Kepada Masyarakat Vol 7, No 5 (2024): Martabe : Jurnal Pengabdian Kepada Masyarakat
Publisher : Universitas Muhammadiyah Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31604/jpm.v7i5.1730-1739

Abstract

Sampah organik dan sampah plastik dapat menimbulkan masalah bagi lingkungan, karena membuat lingkungan menjadi kotor dan bau.  Untuk mengatasi masalah ini maka sampah organik dan sampah plastik tersebut diolah menjadi produk lain. Kegiatan ini dilakukan oleh Kelompok Tani Pondok Miri pada bulan Mei 2022. Tujuan kegiatan ini adalah untuk mengimplementasikan praktik daur ulang sampah plastik dan memanfaatkan sampah rumah tangga sebagai medium tanam dan pupuk untuk tanaman obat guna meningkatkan nilai jual dan pendapatan di antara masyarakat, yang diilustrasikan melalui studi kasus di kelompok tani Pondok Miri Asri, Desa Sei Semayang, Sunggal, Deli Serdang. Daur ulang sampah plastik dilakukan dengan menggunakan pipa paralon, botol bekas yang multifungsi untuk menanam tanaman obat, serta galon/gelas air mineral untuk menanam tanaman obat. Pengumpulan sampah plastik, seperti botol plastik, bungkus makanan, bekas pembungkus minyak, bekas gelas plastik, dan sejenisnya, dilakukan di Desa Sei Semayang, Kecamatan Sunggal, Kabupaten Deli Serdang untuk dijadikan wadah tanam bagi tanaman obat.
PENDAMPINGAN KELOMPOK NELAYAN DALAM PENGELOLAAN EKOWISATA MANGROVE DI DESA LAMA KECAMATAN HAMPARAN PERAK DELI SERDANG SUMATERA UTARA Rahmawaty Rahmawaty; Abdul Rauf; Mohd Hasmadi Ismail; Seca Gandaseca; Arif Nuryawan; Takahiro Fujiwara; Darmadi Erwin Harahap
Martabe : Jurnal Pengabdian Kepada Masyarakat Vol 7, No 5 (2024): Martabe : Jurnal Pengabdian Kepada Masyarakat
Publisher : Universitas Muhammadiyah Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31604/jpm.v7i5.1625-1634

Abstract

Kegiatan pengabdian masyarakat berskema internasional ini bekerjasama dengan Kelompok Nelayan (KN) Pantai Indah di Dusun 1 Desa Lama, Kecamatan Hamparan Perak, Kabupaten Deli Serdang, Provinsi Sumatera Utara. Permasalahan yang dihadapi mitra saat ini adalah rendahnya pendapatan dan belum adanya pengelolaan mangrove yang dapat meningkatkan pendapatan mereka. Kegiatan bertujuan untuk memberikan pendampingan kepada kelompok nelayan dalam pengelolaan ekowisata mangrove. Beberapa kegiatan ang dilakukan adalah dengan menginventarisasi lokasi yang akan dijadikan lokasi ekowisata mangrove, pembibitan dan penanaman pohon MPTS dan jenis mangrove, dan menginventarisasi jenis-jenis produk yang akan dikembangkan dan dijual untuk menambah pendapatan kelompok nelayan. Hasil pengabdian menunjukkan bahwa lokasi ekowisata mangrove dan pembibitan serta penanaman mangrove yang cocok berada di Dusun 1, Desa Lama, Hamparan Perak. Adapun produk yang dapat dikembangkan adalah hasil tangkap nelayan, seperti ikan dan udang. Selain itu kuliner juga dapat dikembangkan di desa ini, seperti kelapa muda dan makanan khas desa tersebut. Kelompok nelayan ini sangat antusias dengan adanya kegiatan pendampingan ini dan berharap dapat berlanjut untuk tahun-tahun berikutnya
DETERMINANTS OF AUDIT QUALITY IN THE PUBLIC SECTOR Rahmawaty, Rahmawaty; Darwanis, Darwanis; Abdullah, Syukriy
JURNAL AKUNTANSI DAN AUDITING Volume 20, Nomor 1, Tahun 2023
Publisher : Department of Accounting, Faculty of Economics & Business, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jaa.20.1.97-118

Abstract

This study aims to provide a literature review on audit quality in the public sector. There are 15 articles used from 3 journal categories, namely Scopus quartile 2, international, and national indexed by Sinta 3 which were published from 2017 to 2021. This study used the Systematic Literature Review method developed by Kitchenham et al (2009). Article searches are carried out through the publish or perish application with a search focus on Scopus as the main search source. Researchers also use search sources from Google Scholar as a secondary source of supporting data. The results showed that there were 6 dominant determination factors used to measure audit quality in the 15 selected articles, namely competence, independence, professional skepticism, professional ethics, motivation, and time budget pressure.
Comparative Income of Independent Farmers and Plasma Farmers in Oil Palm Farming in Rural Areas, Central Mamuju District Irmayani, Irmayani; Sampara, Nirwana; Arman, Arman; Rahmawaty, Rahmawaty; Rahbiah, Sitti; Masnur, Masnur
Agrikan Jurnal Agribisnis Perikanan Vol. 16 No. 2 (2023): Agrikan: Jurnal Agribisnis Perikanan
Publisher : Fakultas Pertanian, Universitas Muhammadiyah Maluku Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52046/agrikan.v16i2.1846

Abstract

This study aims to determine the Comparative Study of Palm Oil Farming Income of Independent Farmers and Plasma Farmers in Polongaan Village, Tobadak District, Central Mamuju Regency.The research method uses quantitative data with the help of Microsoft Excel 2010. The population collection in this study was carried out purposively, namely on oil palm farming by independent smallholders and plasma farmers. Meanwhile, the determination of the sample was carried out by purposive sampling as many as 30 oil palm farmers consisting of independent farmers and plasma farmers.The results of this study indicate that the income received by independent farmer farms is Rp. 40,245,000.00/month with an average income of Rp. 2,683,000.00. Meanwhile, plasma farmer farming is IDR 22,648,925 / month with an average income of IDR 1,509,928. From the difference in the income of oil palm farming of Rp. 17,596,075.00. farmers prefer to use an independent system because in plasma farmers income is done with a profit sharing system of 25% to farmers because the company covers everything from processing, breeding, fertilization
Development Strategy of Lau Debuk-Debuk Nature Park Based on Local Wisdom and Community Participation Using the Analytical Hierarchy Process (AHP) Method Siregar, Rezki Indah; Rahmawaty, Rahmawaty; Athorick, Alief
Tunas Geografi Vol 12, No 2 (2023): JURNAL TUNAS GEOGRAFI
Publisher : Department of Geography Education, Faculty of Social Sciences, Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/tgeo.v12i2.50718

Abstract

The designation of the Lau Debuk Debuk forest area as a nature reserve was based on the Decree of Radja Deli dated September 30, 1934. The area underwent a change in function from a nature reserve to a tourist park, according to the Minister of Agriculture's Decree Number: 320/Kpts/Um/5/1980 dated May 9, 1980, regarding the Change of the Status of the Nature Reserve covering approximately ±7 hectares located in the Simalungun-Tanah Karo TK II Region, North Sumatra TK I Region as a Forest Tourism. In this area, there are hot springs containing sulfur. Lau Debuk-debuk Nature Park (TWA), located in the Berastagi District of Karo Regency, is one of the conservation areas managed by the North Sumatra Natural Resources Conservation Center.The research aimed to analyze local wisdom in the management of Lau Debuk-debuk Nature Park ecotourism. The study was conducted from February to May 2023 in the Lau Debuk-debuk Nature Park located in the Berastagi District of Karo Regency. It employed a qualitative approach involving local residents in the development process of strategies and the assessment of Lau Debuk-debuk Nature Park's ecotourism development based on local wisdom. The results indicate that the priority for the development of the Lau Debuk Debuk Conservation Area is the aspect of local wisdom, which is crucial for the development of a religious tourist area because it is the main reason tourists visit the natural tourist area, Lau Debuk-debuk Nature Park.Keyword: Local wisdom, ecotourism, AHP method
Analisis Variasi Suhu Terhadap Variasi Cahaya Pada Rancang Bangun Solar Test Simulator Menggunakan Peltier ., Cholish; Rusdi, Muhammad; Rahmawaty, Rahmawaty; Pulungan, M Anhar; Azis, Abdul; abdullah, abdullah; Irawan, Shahril; Othman, Zulkifli
Rekayasa Material, Manufaktur dan Energi Vol 7, No 1: Januari 2024
Publisher : Fakultas Teknik UMSU

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30596/rmme.v7i1.17038

Abstract

The implementation of the Solar Panel Test Simulator design is carried out for testing in accordance with environmental temperature conditions. The difficulty of carrying out tests in actual conditions is the background for designing this tool. The intensity of heat from sunlight and also the variable ambient temperature influence the voltage released by solar panels. To obtain a solar panel voltage measurement data sheet like the situation above, it is necessary to design a simulation tool that is capable of being a reference to the actual situation. Peltier is useful for controlling temperature variations ranging from normal temperatures to below normal temperatures. Peltier is able to maintain temperature conditions until it is stable at 32 degrees Celsius by receiving light intensity. For light variations, researchers use halogen lamps which will function as heat providers. Solar light is capable of providing lighting intensity ranging from 0 - 100%. However, in this test we only use 3 conditions, namely light intensity of 30%, 60% and 100%. This test also aims to determine the effect of the voltage produced by solar panels on changes in light and also to determine the effect of the voltage produced by solar panels on changes in temperature and to determine the effect of changes in temperature on changes in light intensity. This tool is expected to be able to provide test results that can be used as a reference in measuring solar panels in real conditions.
Pendampingan Pembelajaran Muallaf Pada Organisasi MMS (Majelis Muallaf Sulut) Kota Manado Sabudu, Delli; Rahmawaty, Rahmawaty; Saini, Fadhlan
TARSIUS : Jurnal Pengabdian Tarbiyah, Religius, Inovatif, Edukatif & Humanis Vol 5 No 1 (2023): 2023 Volume 5 Nomor 1
Publisher : Fakultas Tarbiyah dan Ilmu Keguruan IAIN Manado

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30984/tarsius.v5i1.562

Abstract

Tujuan dari pengabdian ini adalah untuk memberi pendampingan pada pola pembelajaran Muallaf dan Muallafah pada organisasi MMS (Majlis Muallaf Sulut) Kota Manado. Pelaksanaan kegiatan ini berlokasi di Teras Aula Masjid Ahmad Yani, tanggal 2 Januari – Juni 2022. Metode pelaksanaan dilakukan melalui beberapa tahap seperti persiapan, pelaksanaan dan evaluasi. Peserta dalam kegiatan pengabdian ini sebanyak 15 orang. Hasil pengabdian menunjukkan bahwa pola pembelajaran mualaf dan muallafah pada organisasi MMS (Majelis Muallaf Sulut) Kota Manado yaitu bersifat terbuka dan transformatif, dimana tim pengabdian melibatkan metode yang disesuaikan dengan kondisi dan kebutuhan para mualaf dan muallafah seperti metode ceramah, metode tanya jawab, metode latihan, metode diskusi, metode problem solving dan metode demonstrasi. Merupakan salah satu feedback, wawancara dengan anggota organisasi memberikan kontribusi positif terhadap perubahan sikap, pengetahuan dan keterampilan mereka dalam belajar Ajaran Islam. Kegiatan Pk Mini terlaksana secara tertib dan responsif dari semua peserta
Co-Authors ., Cholish Abdul Azis Abdul Rauf Abdul Rauf Abdul Rauf Abdul Rauf Abdul Rauf Abdul Rauf Abdul Rauf Abdul Rauf ABDUL RAUF Abdul Rauf Abdul, Rauf Abdullah Abu Hassan Abu Bakar ACHMAD FAUZI Aditya, M. Aldi Adnan Adnan Agus Toni Tarigan Agustoni Tarigan Alief Aththorick Aning Tedong, Peter Arif NURYAWAN Arman Arman Asnan Siregar Athorick, Alief Aththorick, T. Alief Aulia, Dwira Nirfalini Aulia, Rafika Azri Syauki Badrul Ainy Dalimunthe Bahri, Nisfan Bahri, Ruthia Benny, Hidayat Cut Afrianandra, Cut Dara Yovita, Cut Safira Darwanis Darwanis DE, Harahap Delli Sabudu Delvian Delvian Desi Yani Harahap Devita Saragih Dewi Budiati T.J. Said Diah Ramadhani Dina Octavia, Dina Octavia Edison Parulian Sihombing Erwin Nyak Akoeb Evayani, Evayani Evi Mutia Fadhlan Saini Fauziah Aida Fitri fitra syawal Fitra Syawal Harahap Fitra Syawal Harahap Frastika, Sintike FS, Harahap Fuad Abdullah, Muhammad Fujiwara, Takahiro Grandis Tua Sitanggang Gyta Sari Harahap, Dharma Hadi Wijoyo Hamdani Harahap, R. Harahap, Darmadi Erwin Harahap, Parmanoan HARTIKA, LIA Hasibuan, Yetti Meuthia Hasmadi Ismail, Mohd Heri Rizki Sitepu Heri Santoso Hilwa Walida Hilwa, Walida Hosea O Siregar, Anggiat Ida Rumia Manurung Ida Zulfida Indri Dithisari Irawan, Shahril Irena Astria Ginting Irmayani Irmayani Irwansyah Banurea Janter Bronson Samosir Kepler Dopler Purba kholizah, Siti Khor Soo Cheen, Khor Laila Nazirah Lubis , Zulkifli Lubis, Rahmat Lubis, Riadini Wanty Madiyuanto, Madiyuanto Masnur Masnur Maswan, Putra Maurin Lis Evan Panggabean Mohd Hasmadi Ismail Mohd Hasmadi Ismail Muhammad Fadhil Muhammad Fuad Abdullah Muhammad Rusdi Muklis Muklis murina, sasha Nicho Chandra Siregar Oding affandi Othman, Zulkifli Pardamean Abadi Pepah, Christine Peter Aning Tedong Pindi Patana Pulungan, M Anhar Rahbiah, Sitti Rahmayani Rahmayani Rahmi , Aulia Razak, Abd. Riansa, Ikhsan Ridwanti Batubara Ridwanti Batubara Ridwanti Batubara Rini Susanti Riswan Riswan Riswan Riswan Riswan Riswan Rizky Amalia Rosmidah , Hasibuan Ruslizar, Ruslizar Sai'in, Ali Sampara, Nirwana Sebayang Rihat Seca Gandaseca Seca Gandaseca Siahaan, Nelson Manumpak Sihotang, Krisda Fadila Simbolon, Rohani Sintike Frastika Sintike Frastika Siregar, Rezki Indah Siti Kholizah Solihin Solihin Suherman Sultan Rexy Adji, Sultan Rexy Adji Surya Dharma Syauki, Azri Syawal Harahap, Fitra Syukriy Abdullah T Sabrina T. Sabrina T., Sabrina Takahiro Fujiwara Tanjung, Dede Syahputra Tarigan, Simon Ternala A. Barus Vhintara, Cut Wulan, Nawang Yenni Asbur Yunus Afifuddin Yusrani Dwi Paulina Malau Zumaira, Tasya Zuriani Ritonga