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All Journal Lokawati: Jurnal Penelitian Manajemen dan Inovasi Riset Jurnal Teknologi Pangan dan Ilmu Pertanian Jurnal Wilayah, Kota dan Lingkungan Berkelanjutan Wissen: Jurnal Ilmu Sosial dan Humaniora Studi Administrasi Publik dan ilmu Komunikasi
Dwidya Nuari
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Agriculture, Biological Sciences & Forestry Arts Humanities Civil Engineering, Building, Construction & Architecture Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Languange, Linguistic, Communication & Media Social Sciences Transportation

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Analisis Produksi Pupuk Organik Cair (POC) dari Limbah Kulit Bawang dan Air Cucian Beras Dwidya Nuari; Queen Helen Br.Bukit; Sri Muthia Hasan; Tamim Hasyimi; Ade Fransisca; Yenni Lestari; Rismauly Septiana; Tirza Grace; Qamara Aulia; Alvian Maranalom; Elfayetti Elfayetti
Jurnal Teknologi Pangan dan Ilmu Pertanian Vol. 2 No. 2 (2024): Juni : Jurnal Teknologi Pangan dan Ilmu Pertanian
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59581/jtpip-widyakarya.v2i2.3693

Abstract

Organic fertilizer is very important in efforts to improve soil fertility naturally and safely, in the broadest sense of being free from chemicals that are harmful to human health, therefore this organic fertilizer is very safe for consumption. This research was carried out in a housing complex on Jl. Tombak, Medan Tembung District, Medan City, North Sumatra. The research method used in this research is the experimental and observation method. The aim of this research is to determine the content of organic fertilizer made from mixed waste of onion skins and garlic skins with used rice water washing. And the results of the research that has been carried out show that the organic fertilizer that the researchers made failed due to several factors, such as perhaps there being onion skins that had rotted and should not be used and also the fermentation process time was too long, so it did not meet the required standards. Apart from that, when filtering to remove onion skin waste, the liquid fertilizer the researchers made smelled pungent and rotten.
Pengolahan Sampah Menjadi Bahan Kerajinan Untuk Mengurangi Sampah di Masyarakat Alvian Maranalom Siregar; Asima Tiara Agnesia Pasaribu; Dwidya Nuari; Meilinda Suriani Harefa
JURNAL WILAYAH, KOTA DAN LINGKUNGAN BERKELANJUTAN Vol. 2 No. 2 (2023): JURNAL WILAYAH, KOTA DAN LINGKUNGAN BERKELANJUTAN
Publisher : Fakultas Teknik Universitas Cenderawasih

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58169/jwikal.v2i2.238

Abstract

One way to maintain environmental comfort is to prioritize and prioritize the cleanliness of the environment where you live through cleanliness, especially waste management (Khairunnisa et al., 2019; Wati et al., 2021). Waste management is an inseparable part of environmental cleanliness, because waste is basically thrown away or dumped into the environment by humans, so it can have a negative impact on the environment. (Gelbert, Prihanto, & Suprihatin, 2010). Through good waste management, we can improve environmental quality and public health and convert waste into resources (Khairunnisa et al., 2019; Suryani, 2014). Improper handling of waste problems can endanger public health aspects due to environmental pollution and aesthetic problems.
Analisis Budaya Masyarakat Suku Aceh di Kecamatan Medan Tembung , Kota Medan Sakira Putri Manurung; Dwidya Nuari; Sanas Tasia Sihaloho; Kiki Renhardi Napitupulu; Rohani Rohani; Elsa Kardiana
WISSEN : Jurnal Ilmu Sosial dan Humaniora Vol. 3 No. 2 (2025): Mei : WISSEN : Jurnal Ilmu Sosial dan Humaniora
Publisher : Asosiasi Peneliti Dan Pengajar Ilmu Sosial Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62383/wissen.v3i2.695

Abstract

Since the time of the archipelago, Acehnese culture has maintained a rich and intricate cultural legacy. Due to its advantageous position and status as a commerce route, Acehnese culture was influenced by the cultures of many of the traders that passed through. The purpose of this study is to learn about Acehnese culture from a social and physical standpoint. The information gained from this study's findings will undergo qualitative analysis. With the help of interview rules, this data collecting method is conducted by asking informants questions directly and verbally (face-to-face). In order to generate qualitative data, researchers perform qualitative analysis by giving a detailed and understandable explanation of the problem information. Based on the outcomes of interviews conducted by researchers, the Acehnese tribal community has similarities between physical and social behavior that are still applied in everyday life which are usually presented at traditional events, religious celebrations and cultural celebrations and the Acehnese tribal community is also famous for its traditional traditions and strong religion and highly upheld norms that are still applied in everyday life. These norms include Islamic religious norms, legal norms originating from the Islamic Religion and the 1945 Constitution, politeness norms in dressing in accordance with Islamic teachings, moral norms that closely related to Islamic teachings, and social norms such as courtesy, mutual respect, mutual cooperation and mutual assistance. In this research, it can be concluded that the Acehnese people who live around Medan Tembung sub-district, Medan city, actually still adhere to several norms which are an integral part of their identity and daily life. And also has customs. Social practices and traditions that have been maintained for generations by the Acehnese people reflect the richness of their culture and spirituality. And the Acehnese language not only functions as a means of communication, but also as a symbol of regional identity and pride for the Acehnese people
Manajemen Sarana dan Prasarana dalam Menunjang Proses Pembelajaran Geografi Studi Kasus : SMAN 2 Tanjung Morawa Romauli Situmorang; Dwidya Nuari; Mira Susila Warni; Ruth Sahana Manalu; Egi Ateta Barus; Eni Yuniastuti
Lokawati : Jurnal Penelitian Manajemen dan Inovasi Riset Vol. 3 No. 3 (2025): Mei : Jurnal Penelitian Manajemen dan Inovasi Riset
Publisher : Asosiasi Riset Ilmu Manajemen Kewirausahaan dan Bisnis Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/lokawati.v3i3.1819

Abstract

The management of educational facilities and infrastructure is a process of organizing all facilities to ensure that the educational process in an educational institution can take place effectively and efficiently. The purpose of this study is to determine the management of facilities and infrastructure used to support the learning process in the Geography subject at SMAN 2 Tanjung Morawa. This research uses a qualitative approach. The population and sample in this study are the Head of Facilities and Infrastructure and the Geography teachers at SMAN 2 Tanjung Morawa. Data in this study were collected through interviews, documentation, and literature review. Subsequently, the data were analyzed using thematic analysis techniques. The results of this study indicate that the management of facilities and infrastructure at SMAN 2 Tanjung Morawa is still suboptimal in terms of planning, procurement, utilization, management, and evaluation systems, resulting in the geography learning process at this high school still relying on lecture methods and manually visualizing geography lessons using a blackboard.
Dampak Pembuangan Sampah Terhadap Lingkungan di Pesisir Pantai Putra Deli Kurnia Simbolon; Tamim Hasyimi; Dwidya Nuari; Meilinda Suriani Harefa; Syukri Hidayat
Studi Administrasi Publik dan ilmu Komunikasi Vol. 2 No. 2 (2025): Mei : Studi Administrasi Publik dan ilmu Komunikasi
Publisher : Asosiasi Peneliti Dan Pengajar Ilmu Sosial Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62383/studi.v2i2.355

Abstract

Coastal environmental pollution is an increasingly complex problem in Indonesia, especially due to uncontrolled waste disposal. This study aims to analyze the impact of waste disposal on the environment in the coastal area of Putra Deli Beach, Deli Serdang Regency. The research approach used is mixed-method with data collection through direct observation, semi-structured interviews, and literature study. The results showed that plastic waste dominates the types of waste found at the research site and is the main cause of marine ecosystem pollution. The impacts include damage to marine biota habitat, decreased tourist attraction, public health problems, and economic losses for local businesses. The lack of waste management facilities and low environmental awareness also exacerbate this condition. Therefore, an integrated waste management strategy based on community and stakeholder collaboration is needed to maintain the sustainability of the coastal environment.
Co-Authors Ade Fransisca Alvian Maranalom Alvian Maranalom Siregar Asima Tiara Agnesia Pasaribu Egi Ateta Barus Elfayetti Elfayetti Elsa Kardiana Eni Yuniastuti Kiki Renhardi Napitupulu Kurnia Simbolon Meilinda Suriani Harefa Mira Susila Warni Qamara Aulia Queen Helen Br.Bukit Rismauly Septiana Rohani Rohani Romauli Situmorang Ruth Sahana Manalu Sakira Putri Manurung Sanas Tasia Sihaloho Sri Muthia Hasan Syukri Hidayat Tamim Hasyimi Tirza Grace Yenni Lestari