bluuebunny/crossref_metadata_2025_split huggingface dataset:
Adaptation of African and Striped Catfish in Peat Water of Low pH
Authors: Ardianor Ardianor , Yusuf Noor Syarifuddin , Handayani Tutwuri , Hamdhani Hamdhani 
Published: January 2024

The adaptation of African (Clarias gariepinus) and striped catfish (Pangasianodon hypophthalmus) on peat water with low pH­ was successfully done. The treated fish were reared on a mixture gradient of peat water and borehole water in the fiber tanks as an adaptation process, with a control treatment of 100% borehole water. After adapting to 100% peat water, catfish were then transferred into the enclosure nets (hapa) and placed on a man-made peat water pond. The mortality, length, weight of catfish, and water quality parameters were recorded and measured. Results showed that subject catfish can be adapted and adapt with peat water of low pH from the fingerling size to adult with small mortality. Fish were acclimatized and gradually adapted after 58 days in the fiber tanks with nearly 100% peat water, and let for the next 38 days. The growth rate of both catfish between the treatment and control tank did not significantly differ. Fish was then moved to the enclosure nets on the ponds after 96 days. This indicates that by adaptation mechanism, catfish can survive and grow in peat water of low pH and possibly be reared in dynamic peat waters (rivers, lakes, and ponds).
Assessment of Brown Algae (Phaeophyceae) and Sediment Collected from Sanur Coastal Waters Based on Bioaccumulation Factors and Human Health Risks Related to Microplastic Ingestion Exposure
Authors: Sandhika I Made Gde Sudyadnyana , Wiradana Putu Angga , Widhiantara I Gede , Rosiana I Wayan , Permatasari Anak Agung Ayu Putri , Sari Ni Kadek Yunita , Hamu Emanuel Maramba , Soegianto Agoes , Yulianto Bambang 
Published: January 2024

This study aimed to analyze Microplastics (MPs) contamination in brown algae and sediments, and their bioaccumulation factors, and estimate the risk to human health associated with exposure to ingested MPs collected from the water of the Sanur Beach, Bali Province. The samples were collected from three beaches which were determined using a purposive sampling method. The mean number of MPs found in P. australis was the same on all beaches, namely 17 items/seaweed, higher than S. aquifolium on all beaches. Line-shaped MPs were dominantly found in all algae (98.76%). A high percentage of line-shaped MPs was found in sediments at Mertasari and Semawang Beaches, but not at Sindhu Beach. The highest mean size of MPs in algae was found in P. australis at Semawang Beach, and sediments at Mertasari beach. The highest concentrations of MPs were also found in P. australis on the three coasts. The BAF value showed that the absorption of MPs in the sediment to brown algae was still low (<1). Values related to intake of brown algae consumption ranged from 190.58-1429.41 MPs item/week adjusted for calculation recommendations.
Perencanaan dan Perancangan Pusat Desain Kreatif dengan Pendekatan Desain Berkelanjutan di Renon, Denpasar, Bali
Authors: Wirananta Putu Gde Bara , Mustika Ni Wayan Meidayanti Mustika , Hartawan I Putu 
Published: January 2024

Industri Kreatif Merupakan suatu industri yang berkembang di era 4.0 ini dimana industri rkeatif berpeluang besar dalam mempertahankan dan mengembalikan ekonomi bali setelah terdampak pandemic, dimana pada provinsi Bali, Denpasar memiliki potensi industri kreatif yang tinggi ditandai dengan adanya jumlah usaha terbesar di provinsi Bali tercatata memiliki 97.526 usaha, dengan peluang yang besar ini maka perlu adanya wadah yang mumpuni juga untuk para startup dan freelance yang memiliki keterbatasan dana dalam wadah dan fasilitas, maka dengan adanya pusat desain kreatif ini diharpkan dapat mensejahterakan pelaku industri desain kreatif dan memperkuat perekonomian bali, maka dikaitkanlah dengan konsep inovatif dan kreatif dimana dengan tujuan merangsang kreatifitas pelaku industri desain kreatif untuk berkrasasi guna menciptakan inovasi dalam bentuk barang maupun jasa, dikombinasikan dengan penerapannya pada tema desain berkelanjutan dimana tema ini memaksimalkan bangunan untuk keberlanjutan dalam segi sosial, ekonomi dan lingkungan hidup terutama pada tapak dan areal sekitar site.
A disciplina Epistemologia da Ciência na Pós-Graduação em Ensino de Ciências e Matemática da UFNT: contribuições e desafios
Authors: Paixão Milene Santana , Oliveira Mirella Carvalho de Araújo , Araújo Lucas Pereira de , Santos Jane Darley Alves dos 
Published: January 2024

Uma formação docente que proporcione vivenciar os processos de construção de conhecimentos científicos, pode culminar em professores capazes de superar visões deformadas da Ciência no ensino de Ciências, neste sentido, orientados pela seguinte pergunta de pesquisa: quais as contribuições da Epistemologia para a formação do professor e pesquisador em ensino de Ciências? Tem-se como objetivo analisar as contribuições da Epistemologia na formação de professores de Ciências de uma turma da disciplina de Epistemologia da Ciência do Programa de Pós-Graduação em Ensino de Ciências e Matemática (PPGecim-UFNT). O caminho metodológico pauta-se em uma abordagem qualitativa, sendo caracterizada como uma pesquisa do tipo bibliográfica, combinada a coleta de dados por meio de questionário, conforme Vieira (2009), em plataforma digital, submetidos às nuances interpretativas da Análise Textual Discursiva (ATD) por Neves (2015). Por meio disso, aponta-se, a partir das análises, que a disciplina de Epistemologia contribuiu satisfatoriamente para o entendimento de Ciências, transformando a compreensão que cada participante carregava acerca de conhecimento científico. Depreende-se que a disciplina de Epistemologia da Ciência na formação continuada de professores que ensinam Ciências, conduz ao entendimento sobre a diversidade de conhecimentos, suas tipologias e igualmente sobre diferentes enfoques de formação docente.
DYNAMIC ANALYSIS ISLANDING OPERATION OF TARAHAN SYSTEM WITH HIGH PV-PENETRATION
Authors: Relando Muhammad Adrian , Khairudin Khairudin , Huda Zulmiftah , Hakim Lukmanul 
Published: January 2024

Abstrak. Artikel ini menyajikan analisis dinamik operasi islanding pada sistem tarahan dengan tingkat penetrasi PV yang tinggi. Dalam konteks ini, operasi islanding merujuk pada kondisi di mana sebagian dari sistem distribusi terisolasi dari jaringan utama setelah terjadi gangguan. Studi ini mengkaji berbagai skenario dan parameter yang mempengaruhi stabilitas dan keandalan operasi islanding dalam sistem tarahan yang didominasi oleh PV. Metode analisis simulasi komprehensif digunakan untuk mengevaluasi dampak variabel seperti daya PV, konfigurasi jaringan, dan pengendalian aliran daya terhadap kestabilan sistem selama operasi islanding. Hasil analisis menunjukkan bahwa penetrasi PV yang tinggi dapat mempengaruhi dinamika operasi islanding secara yang signifikan, termasuk potensi masalah stabilitas frekuensi dan tegangan. Pengendalian aliran daya yang optimal dan penggunaan sumber daya baterai terdistribusi dapat menjadi solusi untuk mengatasi tantangan ini. Penelitian ini memberikan alternatif pertimbangan yang berharga bagi operator sistem tenaga listrik dan perancang sistem distribusi dalam menghadapi pertumbuhan penetrasi PV yang terus meningkat. Abstract- In this paper, dynamic analysis of islanding operation in the Tarahan system with a high PV penetration rate is presented. In this case, islanding operation refers to a condition where a portion of the distribution system is isolated from the main network after a fault occurs. This study examines various scenarios and parameters that affect the stability and reliability of islanding operations in the Tarahan system dominated by solar power plants. A comprehensive simulation analysis method is used to evaluate the impact of variables such as PV power, network configuration, and power flow control on system stability during islanding operations. The results show that high PV penetration can significantly affect the dynamics of islanding operations, including potential frequency and voltage stability issues. Optimal power flow control and the use of distributed battery resources can be solutions to address these challenges. This research provides important alternative considerations for power system operators and distribution system designers in the face of growing PV penetration
Implementasi Notifikasi Telegram Pada Monitoring Fermentasi Tape Singkong
Authors: Herlyansyah Andreyan 
Published: January 2024

Singkong (Manihot esculenta Crantz) merupakan tanaman yang mudah tumbuh di Indonesia. Hal itu membuat produksi singkong di Indonesia berlimpah. Karena itu singkong masih sering digunakan sebagai sumber bahan baku makanan di Indonesia, salah satunya pada pembuatan tape. Pada proses pembuatan tape butuh waktu fermentasi yang tepat untuk mengetahui tape singkong matang secara baik. Secara konvensional, para pengrajin tape memprediksikan kematangan tape dengan menghitung hari dari mulai proses dimulai. Tujuan dari penelitian ini adalah membuat inovasi alat yang berjudul “Implementasi Notifikasi Telegram Pada Monitoring Fermentasi Tape Singkong” dimana alat ini akan memantau fermentasi tape dengan mendeteksi kadar kelembapan, dan kadar alkohol secara langsung maupun dari jarak jauh sehingga dapat diketahui waktu fermentasi tape hingga mencapai matang.Metodologi yang akan digunakan dalam penelitian ini adalah Metode Penelitian Research And Development. Research and Development. Dengan memanfaatkan beberapa komponen diantaranya mikrokontrol Wemos D1 Mini, sensor DHT-22, sensor MQ-3, LCD, dan Modul SD Card. Sedangkan aplikasi smartphone yang digunakan untuk memunculkan notifikasi yaitu menggunakan telegram.Piranti yang dirancang telah sesuai dengan tahapan perancangan. Notifikasi status fermentasi setiap 2 jam sekali dan notifikasi status by request dapat bekerja dengan baik. Sistem notifikasi kematangan tape singkong dapat bekerja dengan baik. tape dapat dikatakan matang saat kelembaban mencapai 93,31% dan etanol mencapai 5,28%.
The gender gap in academic productivity during the pandemic: Is childcare responsible?
Authors: Chinetti Simone 
Published: January 2024

Abstract
I investigate the impact of the COVID-19 pandemic and the subsequent surge in childcare demand on the research productivity of female economics. Using data from SSRN and a Difference-in-Differences approach, I show that around the timing of confinements, the gender production gap widens by around 20 percentage points, an adverse effect persisting up to 4 months later the beginning of social restriction measures. Declines in production, however, vanish during the school re-opening period suggesting a prominent role in childcare demand.
A Brief Study to Assess the Environmental Impact Generated by Jilț North Open Pit
Authors: Faur Florin , Predoiu Mioara Brujan , Lazăr Maria , Apostu Izabela-Maria , Moisuc-Hojda Daniel 
Published: January 2024

Abstract
As the extension of the valid periods for lignite exploitation licenses in the current perimeters in the Oltenia basin is considered (except for those perimeters that will deplete the exploitable resource) until the horizon of the year 2030 (possibly even 2035), it is crucial to ensure that extractive activities take place under safe conditions, and, above all, under legal conditions regarding environmental protection. Despite the significant and undeniable negative effects of current lignite mining, this industrial sector has multiple possibilities at its disposal to minimize the negative impact on the environment and, moreover, to restore affected areas. In this context, within this paper, our goal is to identify, describe, and evaluate the environmental impact produced by lignite mining activities in the Jilț North open pit. To achieve this, well-known and recommended techniques and procedures from the specialized literature are used, taking into account the legislative provisions stipulated by Emergency Ordinance no. 195/2005 on environmental protection (approved by Law no. 265/2006) and the Mines Law no. 85/2003, as well as the guidelines outlined for anthropogenic impact assessment by Law no. 292/2018.
Analytical Examination of Deformational Dynamics in Above-Ground Pipelines Compromised by Corrosion Under the Influence of Internal Pressurization
Authors: Radermacher Ladislau , Rădeanu Cristian , Călcîi Ludovic 
Published: January 2024

Abstract
Corrosion is a major factor responsible for failures and leaks in gas pipelines. In the context of external corrosion, the internal pressure within pipes can create stress and strain concentrations in the area affected by corrosion. These phenomena, combined with the presence of cavities or cracks resulting from the corrosion process, amplify the risk of pipeline failure. As corrosion reduces the wall thickness of the pipe, its ability to withstand internal pressures decreases significantly. Consequently, a pipe affected by corrosion may collapse at a much lower pressure compared to a pipe that has not been subjected to corrosion.
With a view to analyse and anticipate the behaviour of corroded pipes, finite element modelling is used, implemented through the Abaqus software. This tool allows for simulating the mechanical effects of internal pressure on the gas pipeline structure, thereby providing the ability to predict the pipeline's behaviour under various pressure conditions. This approach aids in identifying and assessing risks associated with corrosion, facilitating the implementation of suitable preventive and maintenance measures to ensure the integrity and functionality of gas pipelines.
Who are Portuguese followers of social media influencers (SMIs), and their attitudes towards SMIs? An exploratory study
Authors: Leite Ângela , Lopes Silvia , Rodrigues Anabela 
Published: January 2024

Abstract
Influencers serve as crucial role models, influencing the behavior, aesthetics, and ideologies of their followers. This cross-sectional study aims to explore the perspectives of Portuguese social media users toward influencers. Data were collected through a self-administered questionnaire from 759 participants obtained through snowball sampling. The majority (75.5%) were female, averaging 26 years in age. Descriptive statistics, mean comparisons, and correlations were utilized for analysis. Portuguese followers of social media influencers, primarily consisting of young women with lower formal education, are active on platforms like Facebook, Instagram, and Youtube. They spend considerable time on social media, engaging with influencers through actions such as liking or tagging friends. Fashion and beauty influencers are particularly favored. Followers value influencers who interact with them, appreciate personal posts and disclosures, and form parasocial relationships with influencers. While many express a willingness to purchase products promoted by influencers, a noteworthy portion hasn’t made such purchases. Participants express uncertainty about the guaranteed quality of products endorsed by influencers, yet 36.5% acknowledge the significance of influencers in discovering new products or trends.This study provides valuable insights for influencers and brands targeting a specific audience. It also underscores potential concerns for followers, emphasizing the link between excessive social media use and problematic behavior.
An analysis of the perceptions regarding the traditional versus alternative educational system
Authors: Cadis Aura , Point Sebastien , Ticau Iulia Ruxandra , Vavura Nicolae-Marius 
Published: January 2024

Abstract
This paper presents an analysis of the perceptions surrounding the traditional and alternative educational systems. The aim of this study is to explore the various perspectives and attitudes towards these two approaches to education, considering their strengths and weaknesses. The analysis draws upon a comprehensive review of existing literature, examining both empirical research and theoretical frameworks. The data was collected with a questionnaire and a logistic regression equation was estimated with the help of SPSS 23 statistical software. The variable of interest was education system (traditional and alternative) and the independent variables were the following attributes: main benefits, capability, growth mindset, gender, age and degree. The findings reveal a wide range of perceptions and opinions, with proponents of the traditional system emphasizing its long-standing effectiveness and familiarity, while supporters of alternative approaches highlight their adaptability and potential for innovation. The paper concludes by discussing the implications of these perceptions for policymakers, educators, and students, and suggests avenues for future research.
Mapping and modelling the main determinants of Migration Flows at the NUTS2 Level in European Union using Spatial Data Analysis Techniques
Authors: Prada Elena-Maria , Cimpoeru Smaranda 
Published: January 2024

Abstract
Spatial data analysis approaches have grown in popularity in recent years as there has been an increased interest in studying migration at the regional level. We employed in our analysis the Nomenclature of Territorial Units for Statistics (NUTS) level, which offers a more thorough view of migratory patterns inside a nation as well as among EU countries.Using spatial data analytic tools, this research aims to investigate the key determinants of international migration at the NUTS2 level. Using data from the Eurostat database, we undertake an extensive analysis of migration movements in a sample of European Union countries. We apply spatial econometric models to examine the relationship between crude rate migration and other relevant variables as independent variables. Although the available data at the NUTS2 level of regional ranking are limited, we believe that we included the most comprehensive set of relevant variables in our analysis.Our study contributes to the existing literature on migration determinants by highlighting the importance of spatial analysis techniques in understanding migration factors at the NUTS2 level.
Avian Influenza-H5N1 dan Newcastle Diseases pada Ayam Petelur
Authors: Nurmayani Seli , Kencana Gusti Ayu Yuniati , Mirah Adi Anak Agung Ayu , Besung I Nengah Kerta , Suratma Nyoman Adi 
Published: January 2024

Penyakit Avian infulenza-H5N1 (AI-H5N1) dan Newcastle diseases (ND) merupakan dua penyakit virus penting pada embali perunggasan karena menyebabkan kerugian ekonomis tinggi. Penyakit AI disebabkan oleh virus Influenza tipe A sedangkan penyakit ND disebabkan oleh Avian paramyxovirus tipe 1. Virus AI dan ND adalah dua embali yang kadang-kadang menginfeksi unggas bersamaan dan sering gejala klinisnya mirip. Tujuan pemeriksaan adalah mengidentifikasi agen penyebab penyakit ayam kasus untuk menentukan diagnosa pasti. Hewan kasus ayam petelur jenis ross brown berumur 5 bulan berasal dari peternakan di Desa Senganan, Kecamatan Penebel, Kabupaten Tabanan, Bali. Populasi ayam sebanyak 6.500 ekor. Gejala klinis ayam diantaranya: gangguan pernapasan, anoreksia, lemas, tidak mampu berdiri dan diare kehijauan. Kematian ayam terjadi 5 hari setelah munculnya gejala klinis. Jumlah ayam sakit mencapai 1000 ekor, ayam mati lebih dari 100 ekor, sehingga morbiditas 15,3%, mortalitas 1,53% dan Case Fatality Rate (CFR) 10%. Perubahan patologi anatomi diantaranya: dilatasi pembuluh darah otak, hemoragi trakea dan paru-paru, edema dan hemoragi otot jantung, pendarahan petekie proventrikulus dan lemak abdominal, hemoragi usus dan ovarium serta ditemukan telur embali pada rongga abdomen. Perubahan histopatologi ditemukan kongesti, hemoragi dan edema pada otak, hemoragi dan nekrosis epitel mukosa trakea, hemoragi multifokal dan kongesti paru-paru, hemoragi, edema dan nekrosis myocardium, erosi dan nekrosis vili usus serta hemoragi dan regresi sel telur pada ovarium. Hasil isolasi virus pada telur ayam berembrio mengakibatkan kematian embrio pada hari ke dua pasca inokulasi ditandai dengan perdarahan dan cairan alantoisnya jernih. Hasil identifikasi virus positif virus Avian influenza -H5N1 dan Newcastle diseases. Diagnosa kasus adalah penyakit virus Avian influenza-H5N1 dan Newcastle diseases. Berdasarkan gejala klinis, data epidemiologi, perubahan patologi dan hasil uji HA/HI, dapat disimpulkan bahwa ayam kasus terinfeksi virus Avian influenza- H5N1 dan Newcastle disease. Disarankan agar peternak melakukan vaksinasi rutin dan menerapkan biosekuriti untuk mencegah penyakit Avian influenza- H5N1 dan Newcastle disease.
Pembentukan Perarem Tentang Tata Cara Pemeliharaan Anjing dan Kucing di Desa Adat Sega, Bunutan, Karangasem, Bali
Authors: Velyniawati Putu , Girardi Janice , Subrata I Made , Januraga Pande Putu , Utami Ni Wayan Arya , Purnama Sang Gede , Swacita Ida Bagus Ngurah , Dawdoya Anne , Harjana Ngakan Putu Anom , Agustina Kadek Karang 
Published: January 2024

Kematian manusia akibat rabies yang terjadi di wilayah Desa Adat Sega pada tahun 2018 membuat aparat desa menilai bahwa rabies merupakan ancaman bagi masyarakat di wilayah desa adat tersebut. Kehadiran program dharma di tahun 2020 di desa adat sega membantu upaya penyadaran masyarakat terkait bahaya rabies dan pentingnya vaksinasi dalam pencegahan dan penanggulangan rabies. Pembentukan sebuah peraturan di internal desa dinilai perlu dan penting untuk disusun untuk membantu dan menunjang upaya pengendalian rabies di wilayah Desa Adat Sega. Perarem pangele mulai disusun menggunakan metode FGD (Focus Group Discussion) bersama dengan pihak internal desa adat yang terdiri dari bendesa adat, prajuru dan tokoh masyarakat. Pertimbangan pakar hukum dan akademisi dari Program Dharma juga dimasukkan dalam menyempurnakan draft perarem pangele. Hasil draft Perarem kemudian dikonsultasikan dengan lembaga terkait dan direvisi sesuai dengan kaidah, tata bahasa yang sistematis. Perarem ini telah terbit dengan nomor registrasi P/0038/1206/043/07/DPMA/2022 dengan judul Perarem Pangele No 07 Tahun 2021 Tentang Tata Cara Pemeliharaan Anjing dan Kucing di Desa Adat Sega, Desa Bunutan Kecamatan Abang Kabupaten Karangasem. Terdapat 4 point penting yang terkandung dalam perarem pangele ini adalah berkaitan dengan hak dan kewajiban pemilik anjing dan kucing, cara pemeliharaan anjing dan kucing, cara penanganan anjing dan kucing serta larangan dan sanksi pelanggaran. Sosialisasi lebih lanjut perlu dilakukan untuk mengimplementasikan perarem pangele ini.
ІНКЛЮЗИВНИЙ ОСВІТНІЙ ПРОСТІР У ФІЛОСОФСЬКОМУ ДИСКУРСІ
Authors: Ашиток Надія 
Published: January 2024

У статті зазначено, що впровадження поняття “освітній простір” відображає зміни у поглядах науковців на проблему впливу суспільства на розвиток особистості з особливими освітніми потребами. Найчастіше при вивченні інклюзивного освітнього простору використовують два підходи – інституційний та субстанціональний. Зазначено, що субстанціональний має спільне з трактуванням соціального оточення дитини у межах персоналістського підходу як теоретичної основи освітньої інтеграції, що поєднує теорію гуманістичної психології; теорію інтегрованого навчання, екологічну теорію людського розвитку, теорію життєвого простору.