bluuebunny/crossref_metadata_2025_split huggingface dataset:
Refinement of Isoflurane Anesthesia Scavenging Method by Using Modified Prototypes and Personnel Monitoring Exposure Assessment in Vivarium
Authors: Devan R K Shakthi , Mallikarjuna Yogisha , Arumugam Manivannan , Nanjappa Usha , Manjegowda Yogesha , R Venugopal 
Published: December 2024

Anesthesia is an important procedure performed in laboratory animals as part of the experimental activity. A calibrated vaporizer is recommended for precision delivery and efficient scavenging is an integral part of avoiding possible health hazards for personnel involved in gas anesthesia. The vivarium facility is equipped with scavenging devices such as activated charcoal canisters, spot extractors, fume hoods, and biosafety cabinets those are engineering controls used during isoflurane anesthesia. A modified prototype was necessitated especially when rodent procedures were conducted on the table due to a higher turnover in a barrier-maintained facility. Hence, a well-designed prototype with different shapes was developed to improve the scavenging methods during long-term tabletop anesthesia procedures where numerous animals are handled to complete the activities within the timeframe. The concentration of waste anesthetic gas was captured systematically from 13 laboratory personnel at different intervals and analyzed for quantitative exposure assessment for isoflurane. The results revealed that the waste anesthetic concentration captured for laboratory personnel was between 0.08 to 1.45 ppm. This result is below the reported recommended laboratory concentration (0.23 - 3.40 ppm). Moreover, the Time Weighted Average (TWA) personal exposure to isoflurane was found to be below the Health and Safety Executive (HSE) established Workplace Exposure Limit (WEL)-TWA (8 hours) of 50 ppm. The National Institute for Occupational Safety and Health (NIOSH) has a non-regulatory recommended exposure limit (REL) for halogenated agents (e.g., isoflurane) of 2 ppm or 15 mg/m3 as a ceiling limit (over a sampling period not to exceed one hour) during anesthetic administration. The Occupational Safety and Health Administration (OSHA) has not established a regulatory permissible exposure limit (PEL) for anesthetic gases; therefore, 2 ppm is used as the exposure threshold. Since each laboratory research and environmental conditions vary, it is important that exposure monitoring is performed at least one time to ensure isoflurane levels are less than 2 ppm. Overall, the implementation of a newly developed prototype along with canisters and an intensive exposure assessment was found to efficiently capture the waste anesthetic gas from induction chambers and surgical areas with nose cone where isoflurane is constantly delivered during anesthesia. The portable setup with active suction arms and flexible hose connectors can be placed on a table and/or enclosure to reduce the occupational exposure of Isoflurane to laboratory personnel and demonstrated that the prototype had improved the scavenging practices in the vivarium.
Operational Excellence by Implementation of 5S Concepts and Lean Management Practices in Vivarium
Authors: Devan R K Shakthi , Mallikarjuna Yogisha , Ponraj Ramkumar , Naidu Hemadri , B Kirana 
Published: December 2024

Modern vivarium operation requires collective efforts by cross-functional teams especially within the collaborative research organizations for the successful outcomes of comprehensive laboratory animal care program. The drug discovery with rapid screening turnovers and innovative approaches demands infrastructure expansion by increasing several other capabilities in vivarium. The strategic portfolio changes and therapeutic areas closure retained several high-end equipment’s left unused that eventually occupied space in the barrier system which intricate daily operations and space management became challenging over the period. The vivarium facility was under continuous improvement by the quality assurance program based on monthly independent audit reports and compiled the compliance including animal welfare standards of at least 5 years period. Corporate initiatives such as Kaizen events, 5S concepts, Gemba walk and green labs certifications were implemented systematically at various phases across the organization including vivarium. The leadership team was a driving force behind the lean management practices and its implementation. The quality assurance program was able to bring out several improved operational processes notably by creating an additional quarantine space; repurposing high-end equipment for other investigators to support their ongoing programs; effective space utilization by creating in-house diagnostic laboratory; donating low-density animal racks for academic institutions as part of educational outreach efforts; containment of solid radioactive waste disposal by compaction process for longer half-life radioisotopes. In conclusion, lean management practices collectively demonstrated a measurable outcome in terms of continuous process improvement, effective vivarium management by ensuring compliance based on periodical observations without compromising animal welfare, conservation of energy and resources, effective space utilization and systematic implementation of 5S concepts by repurposing of equipment to other laboratories. Overall, the system-driven process has improved the standards with better performance that eventually enhanced the quality and productivity at the laboratory animal facility
La historia del Paraguay a resguardo del fisgón. En torno a la correspondencia privada de Juan Emiliano O’Leary
Authors: Brezzo Liliana M. 
Published: December 2024

Hijo de padre argentino y de madre paraguaya, el historiador Juan Emiliano O’Leary (1879 – 1969) tuvo una extensa y controvertida trayectoria como historiador, publicista y diplomático. Construyó un relato histórico de perenne actualidad que se conoce como revisionismo paraguayo. Recientemente, la creación de su archivo personal ha desvelado uno de los conjuntos paraguayos de correspondencia más abundantes del siglo veinte. En este trabajo analizamos un elenco relevante de piezas epistolares de O’Leary, de su familia y de sus pares en el quehacer intelectual para hacer foco en la larga travesía de su producción histórica. El desarrollo de esta investigación se ve enhebrada por dilemas metodológicos: ¿De qué modo una mayor atención a los escritos autobiográficos de los historiadores incide en los estudios sobre la escritura de la historia? ¿Qué lugar ocupa el archivo? Atendiendo esta perspectiva planteamos problemáticas como, por ejemplo, si hemos de considerar a las cartas como una parte intrínseca de su obra en calidad de historiador, como secciones de un proyecto intelectual que aprovecha el intercambio privado con vistas a producir el texto público.
PEMBELAJARAN KOSA KATA MELALUI MÉTODE PETA PIKIRAN
Authors: MOON YULIANA JETIA , SUTAMA I MADE 
Published: December 2024

Vocabulary in language learning is a crucial component that needs to be mastered. This research aims to explore the application of the mind map method integrated with a Problem-Based Learning (PBL) approach in Indonesian language learning. Additionally, this study describes the use of digital media that can support the implementation of the mind map method and examines the challenges, solutions, and opportunities in applying this method in Indonesian language education. This research employs a library research methodology. The data consists of secondary sources, including scientific journal articles, books, proceedings, theses, and dissertations. Data collection is conducted by tracing, identifying, and selecting literature that meets predefined criteria. The mind map method is an innovative and effective learning approach for improving vocabulary acquisition. The incorporation of supporting technologies such as MindMeister, Ayoa, XMind, and similar applications enhances the learning experience, making it more engaging and interactive. Although challenges exist in its implementation—such as time constraints, technical difficulties, and varying skill levels among students these obstacles can be mitigated through solutions like training, effective time management, and collaborative learning. Furthermore, the opportunities offered by this method are significant, extending beyond basic vocabulary mastery to fostering the development of more complex language skills.
ABSTRAKKosa kata dalam pembelajaran bahasa adalah bagian yang sangat penting untuk dikuasai. Penelitian ini bertujuan untuk mengeksplorasi penerapan metode peta pikiran dipadukan dengan pendekatan berbasis Problem-Based Learning (PBL) dalam pembelajaran bahasa Indonesia, selain itu penelitian ini juga mendeskrisikan media digital yang dapat digunakan dalam penerapan métode peta pikiran, dan mendeksripsikan tantangan, solusi, dan peluang dalam penerapan metode peta pikiran dalam pembelajaran bahasa Indonesia. Penelitian ini menggunakan jenis penelitian kepustakaan. Data penelitian berupa sumber informasi sekunder yang mencakup artikel jurnal ilmiah, buku, prosiding, tesis, dan disertasi. Metode pengumpulan data dilakukan dengan menelusuri, mengidentifikasi, dan memilih literatur yang sesuai dengan kriteria. Metode peta pikiran merupakan pendekatan pembelajaran yang inovatif dan efektif untuk meningkatkan penguasaan kosa kata. Penggunaan teknologi pendukung seperti MindMeister, Ayoa, XMind, dan aplikasi sejenis semakin memperkaya pengalaman belajar yang menarik dan interaktif. Meskipun terdapat tantangan dalam penerapannya, seperti keterbatasan waktu, kesulitan teknis, dan tingkat keterampilan siswa yang beragam, solusi seperti pelatihan, pengelolaan waktu yang baik, dan pembelajaran kolaboratif dapat mengatasi hambatan tersebut. Di sisi lain, peluang yang ditawarkan oleh metode ini sangat signifikan, tidak hanya untuk penguasaan kosa kata dasar tetapi juga untuk pengembangan kemampuan berbahasa yang lebih kompleks.
PENGARUH PERLAKUAN SHOLAT TERHADAP KEBAHAGIAAN: STUDI MINI RESEARCH DENGAN PENDEKATAN PRE-EKSPERIMENTAL
Authors: NURHALIM MUHAMMAD , HERMAWAN M.A 
Published: December 2024

This research is motivated by the number of Muslims who perform prayers but do not feel happiness when doing so. This study aims to determine the effect of prayer treatment on happiness.. This research is a mini-research that uses a pre-experimental design. The subjects of this study were ten people. The results showed that all practitioners felt happiness when praying this way. In addition, the feeling of joy that practitioners think lasts until outside the prayer. This study also found that the sense of happiness depended on the situation, the condition of feelings before worship, and the preparations made.
ABSTRAKPenelitian ini dilatarbelakangi oleh banyaknya muslim yang melaksanakan sholat tetapi tidak merasakan kebahagiaan saat melaksanakannya. Tujuan dari penelitian ini adalah untuk mengetahui pengaruh perlakukan sholat terhadap kebahagiaan. Penelitian ini merupakan penelitian mini research yang menggunakan pre-eksperimental design. Subjek penelitian ini sejumlah 10 orang. Hasil penelitian menunjukkan bahwa semua praktikan merasakan efek bahagia ketika melaksanakan sholat dengan cara ini dengan durasi yang berbeda beda dan skala yang berbeda pula. Selain itu, perasaaan bahagia yang muncul pada diri praktikan, ada yang bertahan sampai di luar sholat. Dalampenelitian ini juga ditemukan bahwa perasaan bahagia yang muncul sangat tergantung pada situasi, kondisi perasaan sebelum sholat dan persiapan yang dilakukan.
HUBUNGAN DUKUNGAN SOSIAL DAN MEMAAFKAN PADA KORBAN BULLYING GEN Z KOTA JAKARTA
Authors: MARPAUNG DERIAN GIOVANNO , SIAHAAN BELLA GUSTINA , BERNARD ALESSANDRO , SUBROTO UNTUNG 
Published: December 2024

This study aims to determine the relationship between social support conditions and forgiveness in victims of bullying gen z Jakarta. Social Support is defined as support by engaging to communicate with victims to support in the form of appreciating, loving, respecting, and embracing victims. (Sulfemi & Yasita, 2020). According to Ahmed & Braithwaite (2006) forgiveness is a positive response made by the victim that appears when the victim gets bullying behavior from the behavior. This study used a quantitative method using purposive sampling technique, this study involved 205 participants who were victims of bullying gen z born in 1997-2012. The research instruments included a social support scale and a forgiveness scale that had been tested for validity and reliability. The correlation test results show a correlation coefficient (rcy) of .645 with a significance value of 0.000 (p < 0.05) which indicates a positive relationship between social support variables and forgiveness. A high level of social support will make gen z bullying victims have a high level of forgiveness for the bully.
ABSTRAKPenelitian ini bertujuan untuk mengetahui hubungan antara kondisi dukungan sosial dengan forgiveness pada korban bullying gen z kota Jakarta. Dukungan Sosial didefinisikan sebagai dukungan dengan cara terlibat untuk melakukan komunikasi kepada korban untuk medukung dalam bentuk menghargai, mencintai, menghormati, dan merangkul korban. (Sulfemi & Yasita, 202o). Menurut Ahmed & Braithwaite (2006) memaafkan merupakan respon positif yang dilakukan oleh korban yang muncul pada saat korban mendapatkan perilaku perundungan dari perilaku. Penelitian ini menggunakan metode kuantitatif dengan menggunakan teknik purposive sampling, penelitian ini melibatkan 205 partisipan korban bullying gen z lahir pada tahun 1997-2012. Instrumen penelitian mencakup skala dukungan sosial dan skala forgiveness yang telah diuji validitas dan reliabilitasnya. Hasil uji korelasi menunjukkan nilai koefisien korelasi (rcy) sebesar .645 dengan nilai signifikansi sebesar 0.000 (p < 0.05) yang mengindikasikan adanya hubungan yang positif antara variabel dukungan sosial dengan forgiveness. Tingkat dukungan sosial yang tinggi akan membuat korban bullying gen z memiliki tingkat forgiveness yang tinggi pada para pelaku bullying.
A REFORMA TRIBUTÁRIA NA ZONA FRANCA DE MANAUS ANÁLISE DO DIFERENCIAL COMPETITIVO DA ZONA FRANCA DE MANAUS À LUZ DA REFORMA TRIBUTÁRIA
Authors: Gomes Emilly Cristina Maciel , Oliveira Júnior Ananias Ribeiro 
Published: December 2024

O presente artigo tem como objetivo analisar o desenvolvimento da Zona Franca de Manaus à luz do Direito Tributário considerando os incentivos fiscais que engrandeceram significativamente um dos maiores polos industriais do Brasil. Instituída pela lei nº 3.173 de 1967 com o objetivo de fomentar o desenvolvimento econômico do estado do Amazonas por meio da isenção e redução de tributos, atraindo grandes indústrias que empregam milhares de trabalhadores locais, bem como discorrer acerca dos impactos decorrentes da Reforma Tributária por meio da Emenda Constitucional nº 132/2023 que visa a unificação de tributos com o objetivo de facilitar um sistema tributário considerado complexo por meio da unificação de impostos, atualmente se possui estimativas sobre tal emenda, contudo, evidentemente os impactos são consideráveis tendo em vista os incentivos fiscais que a Zona Franca de Manaus recebe, verificando através deste artigo como a reforma se relaciona com o diferencial competitivo regional.
PENGGUNAAN MEDIA WORDWALL UNTUK MENINGKATKAN KETERLIBATAN SISWA DALAM PEMBELAJARAN PENDIDIKAN AGAMA ISLAM DI SEKOLAH
Authors: Putri Nada Nadhifa , Fakhruddin Agus , Iman Firmansyah Mokh 
Published: December 2024

Penelitian ini dilatarbelakangi oleh rendahnya minat belajar siswa terhadap Pendidikan Agama Islam (PAI) yang seringkali menjadi tantangan bagi pendidik. Salah satu upaya untuk mengatasi masalah ini dengan adaptif dalam memanfaatkan media pembelajaran interaktif, seperti media pembelajaran Wordwall. Penelitian ini bertujuan untuk memahami sejauh mana penggunaan WordWall dapat meningkatkan keterlibatan siswa dalam pembelajaran Agama Islam. Melalui metode penelitian desain action research, proses penelitian ini diperoleh melalui siklus penelitian tindakan yang terdiri dari empat tahapan, yaitu perencanaan, tindakan, pengamatan dan refleksi. Penelitian ini melibatkan guru, siswa kelas VIII di salah satu sekolah menengah pertama. Hasil penelitian menunjukkan adanya peningkatan signifikan keterlibatan siswa dalam pembelajaran, yang ditunjukkan melalui skor observasi siswa pada siklus pertama (70%) dan meningkat pada siklus kedua (85%). Wordwall membantu siswa memahami dan menginternalisasi konsep serta nilai-nilai agama Islam dengan lebih baik, terutama melalui aktivitas berbasis simulasi dan visualisasi. Implikasi dari penelitian ini adalah perlunya integrasi media Wordwall dalam kurikulum PAI untuk menciptakan pembelajaran yang lebih menarik dan efektif, baik bagi guru, sekolah, maupun siswa.
Efficiency Analysis of Vegetable Production; An Appraisal of Tunnel Farming System in Punjab, Pakistan
Authors: Jaffar Muhammad Mukhdoom Bin , Ramzan Muhammad Javed , Ilyas Muhammad , Munir Saqib 
Published: December 2024

In Pakistan, where traditional farming methods prevail, the potential benefits of tunnel farming remain unclear. To investigate, the study surveyed 353 farmers across five districts in Punjab, with 226 using tunnel technology and 127 employing conventional methods. Stochastic frontier analysis revealed that tunnel farmers demonstrated higher technical, economic, and overall efficiency compared to conventional farmers. Results indicated that tunnel farmers exhibit higher economic efficiency compared to conventional farmers, suggesting a potential 13% improvement in economic efficiency if conventional farmers transition to tunnel technology. Factors such as farm area, age, education, family size, irrigation, fertilizer use, and labour hours significantly influence technical inefficiency, highlighting the importance of these variables in enhancing farming efficiency. This efficiency stems from factors such as the use of hybrid seeds, advanced fertilizers, drip irrigation, and skilled labour, leading to increased output and extended market seasons. Despite these advantages, financial constraints hinder many farmers from adopting tunnel farming. By supporting the transition to tunnel farming, Pakistan can improve agricultural productivity, enhance food security, and uplift the livelihoods of its farming communities.
Analisis Teknikal Saham pada Industri Pertambangan dengan Menggunakan Indikator Pergerakan Tren, MACD, Stochastic RSI dalam Mengambil Keputusan Investasi
Authors: Fikri Alwan Kurniawan  , Ramadhani Annisa Alifa 
Published: December 2024

Penelitian ini bertujuan untuk menganalisis pergerakan saham dari empat emiten saham yang bergerak di industri pertambangan yakni PT Dian Swastatika Sentosa Tbk (DSSA), PT Bayan Resources Tbk (BYAN), PT Alamtri Resources Indonesia Tbk (ADRO), serta PT Bukit Asam Tbk (PTBA) menggunakan tiga indikator teknikal, yaitu Analisis Pergerakan Tren Harga Saham, Moving Average Convergence Divergence (MACD) dan Stochastic Relative Strength Index (Stoch RSI), selama periode 2 Januari 2024 hingga 6 Desember 2024. Metode yang digunakan adalah metode kualitatif deskriptif dengan pendekatan dokumenter, menggunakan data primer dan sekunder. Hasil penelitian menunjukkan dua saham sedang mengalami tren Downtrend yaitu ADRO dan PTBA; serta DSSA sedang mengalami tren Sideways dan BYAN sedang mengalami tren Uptrend berdasarkan penutupan perdagangan hari Jumat, 6 Desember 2024. Kemudian untuk Indikator MACD, terdapat tiga saham garis MACD 12 dan garis sinyal 26 yang bernilai negatif yaitu DSSA, ADRO, dan PTBA; sedangkan BYAN menunjukkan garis MACD 12 dan garis sinyal 26 yang bernilai positif. Lalu untuk indikator Stochastic RSI, terdapat tiga saham yang hampir mendekati kondisi Overbought karena mendekati angka 80 yakni DSSA, BYAN, dan PTBA; sedangkan ADRO keluar dari zona Oversold karena nilai Stochastic RSI menunjukkan angka 24,63. Saran dari penelitian ini adalah investor lebih teliti untuk memilih emiten saham yang ingin diinvestasikan dengan memperhatikan kondisi pergerakan saham melalui analisis teknikal dan mengkombinasikannya dengan analisis fundamental sehingga pengambilan keputusan investasi untuk jangka panjang dapat dilakukan secara lebih terarah.
Analisis Pemberdayaan Masyarakat melalui Wisata Bajak Laut Bungah Gresik dalam Perspektif Maqashid Syariah
Authors: Rizkiyah Fini Mazidatur , Hanifah Luluk 
Published: December 2024

Abstrak.
Penelitian ini mengkaji masyarakat yang diberdayakan oleh Wisata Bajak Laut yang berada di Desa Grogol, Bungah, Gresik. Tujuan dalam penelitian ini yaitu untuk menganalisis bagaimana pemberdayaan masyarakat melalui Wisata Bajak Laut dan pemberdayaan masyarakat ditinjau dari maqashid syari’ah. Penelitian ini menggunakan metodologi deskriptif kualitatif. Dalam pengumpulan data, peneliti menggunakan metode observasi, wawancara dan dokumentasi. Metode observasi digunakan peneliti dalam mengamati dan meninjau secara langsung di lokasi penelitian guna mengetahui kondisi yang sebenarnya terjadi. Metode wawancara digunakan peneliti untuk memperoleh informasi mengenai objek yang diangkat. Metode dokumetasi di lakukan oleh peneliti sebagai bukti bahwa sudah melakukan penelitian. Analisis data yang digunakan oleh peneliti adalah analisis kualitatif. Hasil penelitian menunjukkan bahwa masyarakat yang diberdayakan dapat meningkatkan kesejahteraan mereka sehingga tercukupinya kebutuhan primer maupun sekunder. Pemberdayaan masyarakat ditinjau dari perspektif maqashid syari’ah dalam penelitian ini menghasilkan pemberdayaan yang dominan pada aspek al-hajiyyat, dibuktikan dengan sudah tercukupinya kebutuhan sekunder bagi karyawan wisata
Abstract.
This research examines the community empowered by Pirate Tourism in Grogol Village, Bungah, Gresik. The aim of this research is to analyze how community empowerment through Pirate Tourism and community empowerment is viewed from maqashid syari'ah. This research uses a qualitative descriptive methodology. In collecting data, researchers used observation, interviews and documentation methods. The observation method is used by researchers to observe and inspect directly at the research location to determine the actual conditions that occur. The interview method is used by researchers to obtain information about the objects raised. The documentation method is carried out by researchers as proof that they have carried out research. The data analysis used by researchers is qualitative analysis. The research results show that empowered communities can improve their welfare so that primary and secondary needs are met. Community empowerment viewed from a maqashid syari'ah perspective in this research results in dominant empowerment in the al-hajiyyat aspect, as evidenced by the fulfillment of secondary needs for tourism employees.
Mutual Ghosts: The Motif of the Double in “Monsieur du Miroir”
Authors: Cook Jonathan Alexander 
Published: December 2024

ABSTRACT
Hawthorne’s seriocomic sketch “Monsieur du Miroir” has not been examined extensively by modern criticism, but it gains considerable interest when analyzed as one of Hawthorne’s few clear examples of the Gothic and Romantic motif of the double, or doppelgänger. By the same token, the sketch also becomes more compelling when considered in relation to the history of the mirror as cultural artifact, which was becoming a pervasive feature of middle-class American homes at the time Hawthorne was writing. “Monsieur du Miroir” accordingly offers the reader a number of psychological, philosophical, theological, and biographical insights, as figured by the quasi-autobiographical narrator whose reflected image eludes his comprehension or recognition but seems to mischievously and elusively haunt him in an updating of the myth of Narcissus. The man in the mirror of Hawthorne’s sketch illustrates the tradition of psychological splitting and projection in the literary history of the double, as well as the figure’s origins in the Christian dichotomy of self and soul first set forth by St. Paul. The sketch is also an ironic self-portrait of the author whose famously reclusive and ethereal personality is mirrored by the narrator’s troubling reflection.