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Effect of Light Intensity on Ammonium Removal and Biomass Growth in Different Levels of Aquaculture Effluent Using Duckweed (Lemna perpusilla) Agus Waluyo; Nirmala, Kukuh; Satya, Awalina; Puji Hastuti, Yuni; Chrismadha, Tjandra; Susanti, Evi; Sumi Lestari, Fajar; Nafisyah, Eva; Sugiarti; Nasrul, Muit
LIMNOTEK Perairan Darat Tropis di Indonesia Vol. 30 No. 2 (2024)
Publisher : BRIN Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55981/limnotek.2024.6420

Abstract

Cultivating duckweed in aquaculture effluent offers a viable approach to eliminating contaminants. The duckweed biomass obtained can be utilized for the generation of bioenergy. However, elevated levels of ammonium (NH4+) in aquaculture effluent, combined with variations in light intensity, can hinder biomass formation. The precise mechanisms underlying this inhibition remain incompletely elucidated. The study assessed the efficacy of duckweed (Lemna perpusilla) as a treatment agent for wastewater from catfish farms. The objective was to evaluate the growth response of duckweed and its efficacy in reducing ammonium levels. The research demonstrated that daily light intensity fluctuated using shade nets and that the ammonium concentration of aquaculture wastewater varied according to the age of the fish. The shade nets, which blocked 25% of the sunlight and had an average daily light intensity of 3433.34–15199.56 lux, demonstrated a slightly elevated NH4+ removal efficiency and duckweed productivity of 69.34% and 0.050 kg/m²/day, respectively. However, these values were not statistically significant when compared to conditions without shade nets, which had a removal efficiency of 63.97% and duckweed productivity of 0.042kg/m2/day (P<0.05). The implementation of shade structures that effectively decrease solar exposure by 25% shows promise for enhancing duckweed productivity and optimizing nutrient reduction in wastewater from fish cultivation systems. This approach contributes to the promotion of sustainable integrated aquaculture.
Pendampingan Masyarakat Melalui Kegiatan Pembuatan Webiste dan Profil Desa Rejo Mulya dalam KKN Tematik Universitas Nurul Huda Sugiarti; Resti Septikasari; Diah Ayu Amanah
ENGAGEMENT: Jurnal Pengabdian Masyarakat Vol. 2 No. 1 (2023): Community Empowerment and Services
Publisher : Perkumpulan Dosen Fakultas Agama Islam Indramayu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58355/engagement.v2i1.16

Abstract

KKN merupakan salah satu tridarma perguruan tinggi yang wajib dilaksanakan  oleh semua mahasiswa sebagai salah satu syarat utama kelulusan dalam mencapai predikat sarjana,oleh karena itu mahasiswa harus siap beradaptasi dengan masyarkat untuk melakukan pelayanan langsung dalam menerapkan program yang sudah dirancang. Tujuanya untuk memecahkan permasalahaan secara nyata dilapangan.Kegiatan KKN dilaksanakan dalam lingkungan masyarakat dengan tujuan meningkatan relevansi pendidikan perguruan tinggi dengan perkembangan dinamika kompleksitas masyarakat akan berbagai persoalan social, politik, dan IPTEK maupun bidang yang lain. Laporan akhir KKN merupakan laporan yang dibuat sebagai barang bukti dan pertanggungjawaban dari mahasiswa yang melakukan program tersebut di tempat KKN kepada pihak kampus. Pelaksaan KKN di desa Rejo Mulyo Kecamatan Belitang II Program yang telah dilaksanakan meliputi 2 bidang yaitu: pendidikan dan Webiste Desa.jadi KKN di desa Rejo Mulyo berjalan dengan baik.
Pendidikan Pranata Sosial dalam Mengatasi Kemiskinan dan Kesenjangan Sosial Sugiarti; A. Octamaya Tenri Awaru
JURNAL PEMIKIRAN DAN PENGEMBANGAN PEMBELAJARAN Vol. 6 No. 3 (2024): JURNAL PEMIKIRAN DAN PENGEMBANGAN PEMBELAJARAN (JP-3)
Publisher : RAYHAN INTERMEDIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31970/pendidikan.v6i3.1542

Abstract

Artikel ini membahas Peran pranata sosial dalam mengatasi kemiskinan dan kesenjangan sosial. Pranata sosial, yang meliputi keluarga, komunitas, lembaga pendidikan, dan organisasi non-pemerintah, memiliki peran besar dalam pemberdayaan masyarakat dan peningkatan kualitas hidup. Mereka dapat mengurangi tingkat kemiskinan dan menciptakan solidaritas di antara kelompok masyarakat melalui pendidikan yang lebih baik, akses terhadap sumber daya, dan inisiatif kolaboratif. Namun, masalah yang dihadapi juga dibahas dalam artikel ini, seperti hambatan struktural dan keterbatasan sumber daya. Jadi, kerja sama antar pranata sosial sangat penting untuk membuat kebijakan yang efektif dan berkelanjutan untuk mengatasi kemiskinan dan kesenjangan sosial.
Analisis Laporan Keuangan Perusahaan Sebagai Penilaian Kinerja Perusahaan (Studi Pustaka pada Perusahaan BUMN Sektor Konstruksi yang Terdaftar di Bursa Efek Indonesia 2020-2022) Jumiyati; Revita, Maria Lapriska Dian Ela; Sugiarti; Oktiyani, Rina
JEMSI (Jurnal Ekonomi, Manajemen, dan Akuntansi) Vol. 11 No. 1 (2025): Februari 2025
Publisher : Sekretariat Pusat Lembaga Komunitas Informasi Teknologi Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35870/jemsi.v11i1.3702

Abstract

The development of the business world in an increasingly open economic situation needs to be based on performance assessment facilities and systems that can encourage companies towards increasing efficiency and competitiveness which will strengthen capital and have an impact on the company's performance assessment. So that it is able and survives in the increasingly tight business competition today. Companies can analyze financial reports, especially in conducting performance assessments. In the research conducted by the author using descriptive qualitative methods and Literature Studies on the financial reports of 4 state-owned construction sector companies listed on the Stock Exchange:  PT Wijaya Karya (Persero) TBK, PT Waskita Karya (Persero) Tbk, PT Adhi Karya Tbk (ADHI), and PT Pembangunan Perumahan (Persero) Tbk. The purpose of this research is to calculate and analyze the Liquidity, Solvency and Profitability of Financial Reports as an assessment of the Company's Performance. The results of the study show that the Liquidity Ratio (current ratio) of PT Waskita Karya (Persero) Tbk has a consistently high current ratio for three consecutive years, with the highest figure in 2020 at 168.89%. This shows the company's ability to meet its short-term obligations better than other companies such as PT Wijaya Karya (Persero) Tbk and PT Adhi Karya (Persero) Tbk which have lower ratios. The solvency ratio of PT Waskita Karya (Persero) Tbk also stands out with a very high debt to equity ratio, reaching 979.55% in 2022. This indicates that the company is highly dependent on debt in its funding structure. High dependence on debt can increase financial risk, Profitability Ratio, PT Wijaya Karya (Persero) TBK and PT Waskita Karya (Persero) Tbk showed an increase in Net Profit Margin, which indicates an improvement in operational efficiency and management. On the other hand, PT Adhi Karya (Persero) Tbk and PT Pembangunan Perumahan (Persero) Tbk experienced a decline in margin, although they maintained a positive margin. Different receivable turnover ratios also provide an overview of the efficiency of receivables management in these companies. PT Wijaya Karya (Persero) Tbk for example, in 2021 had a very high receivables turnover ratio of 790.28%, indicating that this company is able to manage receivables very efficiently, accelerating cash collection from credit sales.
Analisis Laporan Keuangan Perusahaan Sebagai Penilaian Kinerja Perusahaan (Studi Pustaka pada Perusahaan BUMN Sektor Konstruksi yang Terdaftar di Bursa Efek Indonesia 2020-2022) Jumiyati; Revita, Maria Lapriska Dian Ela; Sugiarti; Oktiyani, Rina
JEMSI (Jurnal Ekonomi, Manajemen, dan Akuntansi) Vol. 11 No. 1 (2025): Februari 2025
Publisher : Sekretariat Pusat Lembaga Komunitas Informasi Teknologi Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35870/jemsi.v11i1.3702

Abstract

The development of the business world in an increasingly open economic situation needs to be based on performance assessment facilities and systems that can encourage companies towards increasing efficiency and competitiveness which will strengthen capital and have an impact on the company's performance assessment. So that it is able and survives in the increasingly tight business competition today. Companies can analyze financial reports, especially in conducting performance assessments. In the research conducted by the author using descriptive qualitative methods and Literature Studies on the financial reports of 4 state-owned construction sector companies listed on the Stock Exchange:  PT Wijaya Karya (Persero) TBK, PT Waskita Karya (Persero) Tbk, PT Adhi Karya Tbk (ADHI), and PT Pembangunan Perumahan (Persero) Tbk. The purpose of this research is to calculate and analyze the Liquidity, Solvency and Profitability of Financial Reports as an assessment of the Company's Performance. The results of the study show that the Liquidity Ratio (current ratio) of PT Waskita Karya (Persero) Tbk has a consistently high current ratio for three consecutive years, with the highest figure in 2020 at 168.89%. This shows the company's ability to meet its short-term obligations better than other companies such as PT Wijaya Karya (Persero) Tbk and PT Adhi Karya (Persero) Tbk which have lower ratios. The solvency ratio of PT Waskita Karya (Persero) Tbk also stands out with a very high debt to equity ratio, reaching 979.55% in 2022. This indicates that the company is highly dependent on debt in its funding structure. High dependence on debt can increase financial risk, Profitability Ratio, PT Wijaya Karya (Persero) TBK and PT Waskita Karya (Persero) Tbk showed an increase in Net Profit Margin, which indicates an improvement in operational efficiency and management. On the other hand, PT Adhi Karya (Persero) Tbk and PT Pembangunan Perumahan (Persero) Tbk experienced a decline in margin, although they maintained a positive margin. Different receivable turnover ratios also provide an overview of the efficiency of receivables management in these companies. PT Wijaya Karya (Persero) Tbk for example, in 2021 had a very high receivables turnover ratio of 790.28%, indicating that this company is able to manage receivables very efficiently, accelerating cash collection from credit sales.
USE OF IMAGE PUZZLE MEDIA IN LEARNING PAI Sri Dewi Lestari; Sugiarti; Zulfan
Journal of Quality Islamic Education Research Vol 2 No 1 (2025)
Publisher : CV. Asry Persada Quality

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

Abstract

The purpose of this article is to analyze the use of jigsaw puzzle media in Islamic Religious Education learning. This study uses the library research method. In the learning process, the use of media is inseparable from the use of media to increase the effectiveness of learning, both general learning and Islamic Religious Education learning. One of the media that can be used by teachers is jigsaw puzzle media because this media can increase students' interest and motivation to learn. Jigsaw puzzle learning media is a simple media that is played by disassembling and reassembling. This media is a learning media that uses puzzle game techniques to sharpen the brain. Jigsaw puzzles consist of a board and several pieces, which when arranged will cover the part of the board that is slightly indented and will become a certain shape. The purpose of using this learning media itself is to make it easier for students to master the learning competencies that have been set, so that the use of jigsaw puzzle media in the Islamic Religious Education learning process can be more effective and enjoyable
Menguak Inspirasi dan Realitas Dunia Kerja bagi Generasi Z: Sebuah Analisis Konten TikTok Sugiarti; Siwitri Wulandari; M. Fajrianor; Muhammad Zusanri Batubara; Osi Karina Saragih; Saputra Adiwijaya
Multikultural: Jurnal Ilmu Sosial Vol. 3 No. 1 (2025): Multikultural: Jurnal Ilmu Sosial
Publisher : Program Studi Sosiologi, FISIP ULM

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/multikultural.v3i1.364

Abstract

Penelitian ini bertujuan untuk menganalisis pengaruh konten TikTok terhadap persepsi dan sikap Generasi Z di dunia kerja. Dengan menggunakan metode analisis konten, penelitian ini mengidentifikasi tema, narasi, dan pesan dalam video TikTok yang relevan dengan topik Generasi Z di tempat kerja. Hasil analisis menunjukkan bahwa TikTok tidak hanya menjadi platform untuk ekspresi diri dan kreativitas, tetapi juga memberikan inspirasi dan motivasi bagi Generasi Z. Namun, TikTok juga menghadirkan tantangan seperti penyebaran informasi palsu dan stereotip negatif yang dapat merusak kepercayaan diri Generasi Z. Generasi Z, yang dikenal dengan orientasi digital dan nilai-nilai inklusivitas, memiliki ekspektasi tinggi terhadap karier mereka dan mencari makna dalam pekerjaan yang mereka lakukan. Fleksibilitas karier dan lingkungan kerja yang mendukung kesejahteraan emosional menjadi prioritas mereka. Reaksi Generasi Z terhadap konten TikTok yang menggambarkan mereka secara negatif beragam, dengan beberapa menggunakan konten tersebut sebagai motivasi untuk membuktikan stereotip yang salah. Dalam konteks Indonesia, di mana mayoritas penduduk adalah Generasi Z, penting untuk memahami dampak TikTok terhadap kehidupan mereka. Penelitian ini menyarankan pentingnya berpikir kritis dalam mengonsumsi dan berbagi konten TikTok serta peran penting orang tua dan pendidik dalam membimbing penggunaan platform ini secara bertanggung jawab. Dengan pendekatan yang tepat, TikTok dapat menjadi alat yang bermanfaat untuk pengembangan pribadi dan profesional Generasi Z, sambil meminimalkan potensi risiko negatif.
BUSINESS FEASIBILITY ANALYSIS REVIEWED FROM VARIOUS ASPECTS AT KENANGAN OUTDOOR BEKASI Sugiarti; Jumiyati; Maria Lapriska Dian Ela Revita; Rina Oktiyani
Akrab Juara : Jurnal Ilmu-ilmu Sosial Vol. 10 No. 2 (2025): Mei
Publisher : Yayasan Azam Kemajuan Rantau Anak Bengkalis

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

Abstract

The purpose of establishing Kenanga Outdoor is to facilitate and facilitate people who want to do outdoor activities. Kenanga Outdoor is a solution for those who have the view that outdoor activities are difficult, especially in terms of equipment preparation. This study aims to determine the feasibility of establishing an outdoor equipment rental business in Kenanga Outdoor by analyzing various relevant and fundamental aspects in the business world. Specifically, the objectives of this study are as follows: 1. Analyze market aspects to determine potential demand, consumer characteristics, market segmentation, and the level of competition in the outdoor equipment rental industry in the target business area. 2. Evaluate technical aspects related to business operations, such as business location, types of equipment rented, human resource needs, and distribution and customer service systems. 3. Financial aspects that include initial capital requirements, operational cost projections, income estimates, break-even point calculations, and return on investment. 4. Review legal and environmental aspects, including business licensing, compliance with government regulations, and the impact of business operations on the surrounding environment. 5. Environmental Aspect (Green Business) 6.. Environmental Impact Analysis Aspect (AMDAL) 7. Social Media and Promotion Aspect. Then assess the overall feasibility of the business based on the results of the analysis of each aspect, in order to be the basis for decision making in establishing and developing the Kenanga Outdoor outdoor equipment rental business.
Generational Shift in Learning Discomfort: A Systematic Literature Review of Pedagogical Tensions Between Millennials and Generation Z Suyono; Sugiarti; Winarjo, Wahyudi
Journal of Strategy and Transformation in Educational Management Volume 2 Issue 1 May 2025
Publisher : Professorline

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

Abstract

This study aims to map the development of scientific studies on pedagogical tensions between Millennials and Generation Z in the context of formal and digital learning. This study employs a Systematic Literature Review (SLR) approach, following the PRISMA protocol. A total of 115 scientific articles indexed in the Scopus database from 2019 to 2024 were analyzed using bibliometric tools VOSviewer and CiteSpace. The results indicate six main clusters in the literature on intergenerational pedagogical tension: (1) culture and perception; (2) learning experiences and generational differences; (3) communication and intergenerational activities; (4) development of digital content and media; (5) Gen Z consumer behavior and local values; and (6) strategies and institutional support. Keywords such as generation, student, education, and medium emerged as central nodes in the literature network, highlighting the importance of generational and media aspects in learning dynamics. Additionally, topics such as trust, intention, and belief also show an increasing trend in recent publications, indicating a shift in focus toward affective and psychological aspects in digital education. This study contributes to expanding intergenerational education research through a visual bibliometric approach and provides a conceptual foundation for developing inclusive and adaptive pedagogical strategies tailored to the characteristics of digital-native generations like Gen Z. The main limitation of this study is its focus on articles in the Scopus database, which does not include literature from other databases such as Web of Science or Google Scholar. Therefore, further research is recommended to expand the scope of data and deepen exploration of practical dimensions in the implementation of intergenerational pedagogy.
PENGARUH PROFITABILITAS, LIKUIDITAS, SOLVABILITAS, KEBIJAKAN DEVIDEN DAN PERTUMBUHAN PENJUALAN TERHADAP HARGA SAHAM PADA PERUSAHAAN PERTAMBANGAN TAHUN 2014 – 2023 Tika Sri Kinasih; Sugiarti; Faiz Rahman Siddiq
Jurnal Akuntansi dan Pajak Vol. 26 No. 1 (2025): JAP, Vol. 26, No. 01, Februari - Juli 2025
Publisher : ITB AAS INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29040/jap.v26i1.17934

Abstract

This study aims to prove the effect of profitability, liquidity, solvency, dividend policy, and sales growth on stock prices. The population of this study are mining companies listed on the Indonesia Stock Exchange (IDX) for the period 2014-2023. The sample of this study amounted to 110 samples obtained from 11 companies for 10 years with purposive sampling method. The analysis technique used focuses on multiple regression analysis using the SPSS application. The results of this study indicate that Profitability and Dividend Policy have a significant positive effect on Stock Prices, while Liquidity, Solvency, Sales Growth have no effect on Stock Prices. Keywords : Stock Price, Profitability, Liquidity, Solvency, Dividend Policy, Sales Growth
Co-Authors A. Octamaya Tenri Awaru Achmad Wahidy, Achmad Adi Soeprapto Afiat, Dominica Dini Agus Setiono Agus Waluyo Ahmad Fudhail  Majid Ai, Aisyah Aisyah, Siti Kharisma Nurul Akhodiyah, Sulistina Aldiano Rahmadya Alfiyah Anam, Mohammad Kaerul Andi Muhammad Kemai Arief Hidayat Paharuddin Andi Vania Anastasia Ariefah Yulandari Arti Prihatini As'ad, Ihwana Asep Nugraha Ardiwinata Auliyah, Army Ayu Lestari, Dyah Basuki Winarno, Basuki Chrismadha, Tjandra Chusna, Adrini Amalia Daroe Iswatiningsih Dasep Suryanto Denalis Rohaningsih Desi Ariyani Dewi Widyawati Dewiyanti Fadly Diah Ayu Amanah Djunaedi Dwi Alidya Safitri Eliya Septiarani Eva Desemberianita Evi Susanti Faiz Rahman Siddiq Faiz, Fauzi Abdullah Fitri Rahmiyatun Gaffar, Andi Widya Mufila Happy Fitria, Happy Hari Sunaryo Harlinda L Hilaluddin, Al Ibrahim, Aiman Ilham Akbar Intan Ramadhani Jumiyati Kukuh Nirmala Kusuma, Muhammad Ilham Lailatul Fitriyah Lestari, Fitri Anggun Listia Eka Sari Lutfiati, Arfia M. Fajrianor M.MUKLAS Majida, Andi Zulfa Manggiasih , Nurina Maria Lapriska Dian Ela Revita Marnilin, Feni Maryono Masbullah Mohamad Awaludin Adam Muhamad Suhaemi Syawal Muhammad Adib Fanani Muhammad Yunus Muhammad Zusanri Batubara Nafisyah, Eva Nasrul, Muit Nasution, Dedek Handayani Nirmawati Nur Hanifa Nur Syafarudin Nurfadilah Qafifah Nurmiati Nurul Fadillah Oktiyani, Rina Osi Karina Saragih Pangestu, Muhamad Aji Prilia Rahmadina Prima Gusti Yanti Primananda, Pande Gde Bagus Naya Putranto, Samuel Aditya Eko Relita Novianti Resti Septikasari Retno Novita Sari Rianti Setyawasih Riky Kurniawan Risa Indriani Robiatul Adawiyah Rosidah Safitri, Siti Indri Ainun Salnus, Subakir Samsul Hadi Saputra Adiwijaya Satya, Awalina Shalshabila Shafa Siti Aisjah Siti Aisyah Siti Latifah Siwitri Munambar Sri Dewi Lestari Sri Wulandari Samsul Sufyan, Muhamad Faza Aryansah Sugiarti, Riska Sumi Lestari, Fajar Surachman SUYONO Tika Sri Kinasih Trian Fisman Adisaputra Triyono Wahyudi Winarjo, Wahyudi Wathri Fitrada Yanuar Nurdiansyah, Yanuar Yuni Puji Hastuti Zenni Puspitarini Zulfa Nindia Zulfan Zulfikar