bluuebunny/crossref_metadata_2025_split huggingface dataset:
Pengkayaan Sumberdaya Ikan di Oxbow Melalui Penerapan Artifisial Habitat Oleh Nelayan Desa Rantau Baru Kecamatan Pangkalan Kerinci Kabupaten Pelalawan Riau
Authors: Putra Ridwan Manda , Sukendi Sukendi , Dewita Dewita , Budijono Budijono , Nedi Syahril 
Published: October 2024

This community dedication is aimed at informing the community about the creation of a new fish habitat by floating a set of artificial habitat units in the selected zone based on oxbow batimetry, so that the fish resources in the oxbows remain available. The dedication activities were carried out in the Rantau Baru Village, Pangkalan Kerinci district of Pelalawan Regency, and the delivery of material was carried out on August 2, 2023. There are 30 participants in this selection, consisting of the village equipment and the oxbow fishermen in the New Rantau Village. The materials to be provided for this dedication are: (a) Oxbow and its uses; (b) biodiversity of fish and public waters; (c) threats to fish biodiversity; (d) artificial habitat; and (e) methods of creation, operation, and maintenance of artificial habitat. The method used in the implementation of this activity is to survey the field first, then conduct deliberations in the form of lectures and interactive discussions, followed by demonstrating the artificial creation of habitats and placing the tools in the oxbow. The results of the evaluation of the change in knowledge carried out on 30 participants in the service to the community showed that 5 people (16.7%) have been able to absorb the material given with the preaching very well, 13 people (43.3%) can absorb materials given with good preaching, 10 people (33.3%) can absorb material with sufficient preaching, and 2 people (6.7%) could absorb material with less preaching. As for the impact on implementation in the field, there has been a process of dissemination of knowledge to fishermen carried out by community leaders. So that the diversity of fish in public waters (especially the oxbow lake) that exists in the Rantau Baru Village can be well awakened.
Đánh giá kiến thức, thái độ và thực hành về an toàn thực phẩm của người bán thủy sản tại các chợ ở Nghệ An
Authors: Nguyễn Thuần Anh 
Published: October 2024

Trong nghiên cứu này, 384 người bán thủy sản tại các chợ tại Nghệ An đã được phỏng vấn bằng phương pháp trực tiếp có sử dụng bảng câu hỏi thiết kế sẵn. Kết quả điều tra cho thấy: người bán thủy sản ở chợ cá đa phần là nữ (89,1%), chủ yếu ở độ tuổi lao động (18-40 tuổi). Ở chợ, người làm việc trên 5 năm chiếm tỷ lệ cao nhất (57,3%). Trình độ học vấn của người lao động chủ yếu là tiểu học và trung học cơ sở (78,1%). Nguồn thông tin về an toàn thực phẩm được người lao động tiếp cận nhiều nhất và hiệu quả nhất là tivi (52,1% và 52,6%). 74,9% người lao động đạt yêu cầu kiến thức, 70,1% người lao động đạt yêu cầu thái độ đối với vấn đề ATTP và 74,8% người lao động đạt yêu cầu thực hành ATTP. Có mối liên quan thuận chiều giữa điểm số về kiến thức, thái độ và thực hành an toàn thực phẩm thủy sản. Những người có điểm kiến thức cao thì có điểm thái độ và thực hành cao (p<0,05). Vì vậy, cần tăng cường công tác giáo dục và truyền thông nhằm thay đổi kỹ năng, thái độ về an toàn thực phẩm cho những đối tượng này để thay đổi thái độ và hành vi của họ từ đó nâng cao hiệu quả quản lý an toàn thực phẩm thủy sản ở Nghệ An.
Từ khóa: Kiến thức, kỹ năng, thái độ, người bán thủy sản, Nghệ An
Assessment of Bacterial Contamination in Used Cosmetic Contact Lenses Among Women Visiting Beauty Salons in Sabratha City
Authors: Ali Siham , Amer Ibtesam 
Published: October 2024

This study aimed to assess bacterial contamination in cosmetic contact lenses used by women visiting beauty salons in Sabratha city and to evaluate the antibacterial susceptibility of the isolated bacteria. A total of 50 used soft cosmetic contact lenses and 5 new (unused) lenses were collected in April 2023. The lenses were swabbed, and samples were incubated in nutrient broth for bacterial isolation, followed by streaking on different agar plates (nutrient agar, MacConkey agar, and blood agar). Antibiotic susceptibility was tested using the Kirby-Bauer disk diffusion method, with various antibiotics. The results showed that all 5 unused lenses were free from contamination, while 43 out of 50 used lenses (86%) exhibited microbial contamination. The most commonly isolated bacteria were Pseudomonas aeruginosa (35%), Staphylococcus epidermidis (25%), and Staphylococcus aureus (15%), along with other species (11%). Antibiotic susceptibility testing revealed that Ciprofloxacin, Cefotaxime, Ceftriaxone, and Imipenem had the highest antibacterial effectiveness, with inhibition zones ranging from 26 mm to 30 mm. Gentamycin, Amikacin, and Tobramycin showed moderate effectiveness, while Cefuroxime and Augmentin had lower effectiveness. Cloxacillin showed no antibacterial activity. The findings emphasize the high risk of bacterial contamination in cosmetic contact lenses, stressing the importance of maintaining strict hygiene practices to prevent eye infections. Proper disinfection and storage in sterile solutions are crucial for ensuring lens safety and longevity, while effective antibiotic treatments are necessary to control bacterial contamination.
Quantum Variational Autoencoders for Predictive Analytics in High Frequency Trading Enhancing Market Anomaly Detection
Authors: Basit Jamshaid , Hanif Danish , Arshad Madiha 
Published: October 2024

High-frequency trading (HFT) markets, characterized by high and frequent price fluctuations, necessitate the use of anomaly detection mechanisms to monitor the market and ensure the efficacy of the trading system. This paper aims to discuss the possibility of improving predictive analytics in HFT using quantum computing with the help of the Quantum Variational Autoencoder (QL-VAE). As a result, we propose a new direction for further research on quantum VAEs in HFT that involves their direct comparison with classical VAEs. The application of quantum models for mastering the intensive data flow of HFT is conditioned by the advantages of quantum computation in comparison to classical ones, which are more suitable for handling multidimensional data arrangements and intricate topologies. Our detailed study methodology involved examining various aspects of HFT data, such as order book features and stock price characteristics. We normalized all the data and reduced some of its dimensions. We established quantum VAEs using Pennylane, and configured the classical VAEs using TensorFlow. When it comes to market anomalies, the results of the comparative analysis showed higher accuracy, recall, and F1 rate in quantum VAEs compared to classical models when it comes to the analysis of market anomalies. Therefore, the quantum model's ability to handle high-dimensional data makes it a better fit for HFT than classical methods. These studies suggest that quantum VAEs could significantly improve anomaly detection in the financial market.
FINANCIAL LITERACY, RISK TOLERANCE, RETURN, AND INTEREST IN STUDENT INVESTMENT DECISIONS
Authors: Anggarani Ni Kadek Dita Moon 
Published: October 2024

Investing in the capital market is growing rapidly in Indonesia, as evidenced by the increasing number of investors registered at PT Kustodian Sentral Efek Indonesia and most of them are young investors under 30 years old. The objective of this research is to examine how financial literacy, risk tolerance, return, and interest affect decision-making when it comes to investments. The participants involved in this study are students enrolled in the Bachelor of Accounting program at Udayana University's Faculty of Economics and Business from the graduating classes of 2020 and 2021. The sample was determined using the purposive sampling technique, a sample of 242 respondents was obtained. The data analysis technique uses multiple linear regression analysis. The results of the analysis prove that financial literacy, risk tolerance, return, and interest have a positive effect on students' decision to invest. The results of this study can provide empirical support in behavioral finance theory and theory of planned behavior which explain behaviors related to students' decisions to invest.
THE RESEARCH PRODUCTIVITY OF BATIK GREEN MATERIALS
Authors: Carollina Donna , Wahidiyat Mita Purbasari 
Published: October 2024

Objective: This study aims to analyze the utilization of green materials in the batik production through the research productivity.

Methods: It will determine research trends, institutional partnerships, and significant contributors in this subject by using bibliometric methodologies. It will also examine frequently used keywords, article citation networks, and popular study topics.

Results: The results is the batik green materials research is still relatively new to be done. The initiation of this research itself began to be indexed by Scopus since 2012 and until 2022 there are 9 related documents. The dominant type of document is conference paper with 8 documents or 88.9%. The productive year for sustainable technology for batik research is 2020 with 4 documents. While the dominant publication source is the op Conference Series Earth And Environmental Science with 5 documents. The only country with publication related to the batik green materials research topic is Indonesia with 9 documents.

Conclusion: Related to the development map in batik green materials research based on the terms co-occurrence obtained, two dominant terms were found, namely green manufacturing and methane. So that in the future batik green materials research can be carried out on different topics such as the theme of sustainable batik industry of dye, sustainable and environmentally friendly dyeing techniques, and other themes that are still related to the topics.
An International Community Paramedic Career Structure
Authors: O'Meara Peter , Wingrove Gary , Ahlers Mary 
Published: October 2024

Introduction - Internationally, prehospital workers practice in a wide range of community paramedicine roles. It can be unclear where community paramedics fit within existing paramedicine career structures and their professional capabilities are sometimes ill-defined or misunderstood. This study aimed to clarify some of these questions through the development of a community paramedic career structure and descriptions of their professional capabilities at different levels of practice.
Methods - The career structure was developed on the premise that paramedicine is an evolving autonomous health discipline. It was designed through the synthesis of the paramedicine literature, key regulatory frameworks, and advice from two panels of international community paramedicine experts. These purposively recruited panellists comprised practicing community paramedics, students and educators, professional leaders, and subject matter experts. Thematic analysis was undertaken of their open-text on-line questionnaire responses. After feedback from the first panel a paramedic system modernization continuum was used to fashion community paramedic career structures to meet the needs of paramedic systems at different stages of development. These structures were tested with members of the second panel.
Findings - A five-step career structure was designed and conceptually separated into two distinct but related pathways to facilitate international comparability across paramedic systems in terms of professional autonomy and levels of education. Structural and cultural characteristics are represented through professional capability statements and indicative education levels that are incorporated into a paramedic system continuum ranging from directive to professionally autonomous paramedic systems.
Discussion - Although this study was conducted through the lens of community paramedicine, it might further international discussion of how attractive career structures could improve paramedic retention more broadly. Successful implementation of this career structure requires the support of key stakeholders in the face of strong structural and cultural barriers that continue to challenge innovations designed to respond to changing opportunities and needs in paramedicine.
Pengaruh Model Pembelajaran POE (Predict- Observe-Explain) Terhadap Keterampilan Proses Sains Pada Materi Fluida Statis
Authors: Bau Rika Firasmawaty , Paramata Dewi Diana , Ntobuo Nova Elysia 
Published: October 2024

Penelitian ini bertujuan untuk mengetahui bagaimana pengaruh penggunaan model pembelajaran poe (predict- observe-explain) terhadap keterampilan proses sains pada materi fluida statis. Penelitian ini dilaksanakan pada semester ganjil tahun ajaran 2023/2024. Metode penelitian yang digunakan yaitu metode eksperimen dengan desain penelitian one group pretest posttest design. Tempat pelaksanaan penelitian di SMA Negeri 1 Telaga Biru kelas XI IPA dengan subjek penelitian Kelas XI IPA 6 dengan jumlah 28 siswa. Teknik Pengumpulan data menggunakan tes berbentuk uraian sebanyak 12 soal dengan indikator keterampilan proses sains. Teknik analisis data yang digunakan yaitu uji normalitas, uji hipotesis, dan uji n-gain. Hasil penelitian pada uji normalitas menunjukkan bahwa data terdistribusi normal. Dari hasil pengujian hipotesis diperoleh thitung 11,01 dan ttabel 2,03, jadi thitung >= ttabel sehingga H0 terima dan h1 ditolak. Berdasarkan hasil analisis N-Gain memperoleh nilai sebesar 0,78 yang termasuk dalam kategori tinggi. Hal ini menunjukkan bahwa terdapat pengaruh dari model pembelajaran poe (predict- observe-explain) terhadap keterampilan proses sains pada materi fluida statis.
Impact of the Virtual, Classical Classroom, And Blended Learning Styles on Students’ Satisfaction in Higher Education in Iraq Quran Science DepartmentCollege of Education for Human Sciences
Authors: Fadhil Sadir , Jameel Abeer K. , Fadhil Rana , Battal Ahmed 
Published: October 2024

During the pandemic crisis of covid_19, the importance of electronic learning increased greatly and becomes necessary for the continuation of the educational process in schools and universities around the world. This study aimed to compare students' satisfaction and preferences between virtual learning, classical classroom learning, and blended learning in higher education. The authors develop the survey questionnaire and the internal consistency of the questions was tested by the Cronbach Alpha test. Data were collected from 204 students at Anbar University in Iraq College of Education for Human Sciences/ Quran department through a questionnaire-based study using Google forms. We have considered six questions of the Likert scale satisfaction questionnaire for the three learning styles. The Analysis of Variance (ANOVA) was used to determine if there are any significant differences between the three learning styles. The main findings reflect that Virtual learning has the highest impact on students’ satisfaction among the other styles. This study will be helpful for the decision-makers of Anbar University in developing programs and policies for using E-learning resources. Therefore, this study shows that virtual learning has become prevalent and more popular among students of Anbar University. The scores for satisfaction showed that the virtual learning style expressed greater satisfaction than the classical classroom and the blended learning styles
Optimal switching of vaccination for an infectious disease model
Authors: Salwahan Shraddha , Abbas Syed , Tridane Abdessamad 
Published: October 2024

We study a switched SIHR (Susceptible Infected Hospitalized Recovered) model for infectious diseases. The aim is to find the most effective switching signal to manage the disease's effects as effectively as maintaining a continuous vaccination program. A nonlinear, non-convex optimal control problem of the switched system is converted into a linear and convex optimal control problem by applying the theory of moments and semi-definite programming. Finally, some numerical simulations are performed to compare continuous vaccination programs and optimal switching of vaccination control.
For more information see https://ejde.math.txstate.edu/Volumes/2024/59/abstr.html
Modelo de flujo de agua subterránea en el sector industrial planificado (Tornquist, provincia de Buenos Aires)
Authors: Albouy René , Lafont Daniela , Lexow Claudio , Carrica Jorge 
Published: October 2024

Este trabajo tiene por objetivo el diseño de un modelo numérico de flujo subterráneo, con el programa MODFLOW, con miras a analizar el transporte y migración de sustancias contaminantes en el acuífero freático. El mismo se formuló en una porción de la cuenca superior del río Sauce Chico (provincia de Buenos Aires, Argentina) que incluye el denominado Sector Industrial Planificado (SIP) de Tornquist. El funcionamiento hidrológico del acuífero se plantea con una recarga a partir del agua de lluvia y una descarga en el río que drena la cuenca. El modelo numérico de flujo corrobora el esquema conceptual de funcionamiento del sistema y reproduce en forma aceptable la configuración local de la superficie freática y las direcciones de flujo predominantes en el acuífero. Los niveles calculados y observados presentan un buen ajuste (coeficiente de correlación de 0,99) y el balance de masas resulta consistente con los datos de campo. El modelo construido es una herramienta interpretativa para analizar el transporte de sustancia en el agua subterránea, diagramar puntos de monitoreo y gestionar medidas tendientes a la preservación del recurso hídrico subterráneo.
Estudio experimental y modelado del flujo hidráulico en suelos limo-bentoníticos compactados para su uso en barreras naturales
Authors: Alercia Biga Carolina , Eberhardt Marcelo , Arrúa Pedro , Aiassa Martínez Gonzalo 
Published: October 2024

Los suelos loéssicos de Córdoba, presentan una estructura macroporosa y un marcado comportamiento inestable en presencia del agua. Esta característica estructural, los vuelve vulnerables en los procesos de conducción y transporte de agentes externos bajo fenómenos de infiltración. Su mejoramiento mediante el empleo y adición de materiales naturales como la motmorillonita sódica, hace posible su uso como barreras naturales de baja permeabilidad acorde a lo reglamentado por los organismos internacionales. De esta forma, se logra la disminución de su valor de conductividad hidráulica lo cual permite su empleo en la construcción de depósitos de rellenos sanitarios. En este trabajo, se presentan resultados de infiltración en muestras remoldeadas de suelo local con adición de bentonita sódica en diferentes porcentajes, moldeadas con diferentes valores de densidad de compactación. Se analizó el comportamiento hidráulico mediante el uso de un equipo de permeabilidad a pared flexible y se ha establecido el ascenso capilar. Los resultados indican que es posible la disminución de la infiltración de un fluido permeante a través del medio poroso, mediante el incremento de la densidad natural del suelo optimizada mediante procesos mecánicos en conjunto con la incorporación de bentonita.Se observó una respuesta experimental no lineal en las curvas de infiltración obtenidas en diferentes mezclas mejoradas con adición de bentonita. Este comportamiento de características variables, en función del tiempo y de la presencia de adición incorporada, permitió establecer los parámetros necesarios para calibrar el modelo de infiltración propuesto.
The Influence of Role Plays and Learning Motivation Towards The First Year Room Division Students Speaking Ability at Tourism Polytechnic of Palembang
Authors: Wati Indah , Ahdian Morena Mochammad Rian 
Published: October 2024

Speaking ability is an important skill that must be possessed by students, especially in the field of tourism. This study aims to explore the effect of role play and learning motivation on the speaking ability of first-year students of the Rooms Division at Palembang Tourism Polytechnic. This research method used a factorial design with a population of first-year students of the Hospitality Department. The research sample consisted of 32 participants, consisting of 16 people in the Experiment Group and 16 people in the Control Group. Data were collected through questionnaires and two measurement instruments, then analyzed using Two-Way Analysis of Variance. The results showed that there was a significant effect of role play on students' speaking ability, both those with high and low learning motivation. In addition, conventional teaching techniques also had a significant effect on students' speaking ability, depending on their level of learning motivation. The use of role play proved to be more effective than the conventional teaching technique in improving students' speaking ability. This finding shows that there is an interaction between role play and learning motivation that affects students' speaking ability. Therefore, this finding emphasizes the importance of applying innovative methods and high motivation in the learning process to improve students' speaking ability. The implications of this study suggest that educators prioritize interactive and motivational teaching strategies to improve speaking skills, which are crucial for career readiness in the tourism industry. In addition, role play can be a key component in the curriculum that aims to improve communication skills at various levels of student motivation.
WOM E E-WOM: UM ESTUDO SOBRE AS PUBLICAÇÕES NOS PERIÓDICOS NACIONAIS E INTERNACIONAIS
Authors: Vittoria Helena Tasca Silva  , Paula Cristina Pereira Chaves Rodrigues  , Lucas de Souza Monteiro  
Published: October 2024

Antes da expansão da Internet, os consumidores compartilhavam experiências relacionadas a produtos uns dos outros por meio do tradicional boca a boca ou no termo de origem (WOM), originalmente definido como “uma forma oral de comunicação interpessoal não comercial entre conhecidos” (ARNDT, 1967). Hoje em dia, o WOM evoluiu para uma nova forma de comunicação, com o uso da internet, e ficou nomeado como e-WOM ou o boca a boca Eletrônico (CHAVES, 2021). Dada a importância do termo WOM e e-WOM para o turismo, o objetivo deste estudo visa analisar o papel das produções científicas brasileiras e internacionais sobre os termos WOM e e-WOM, por meio da abordagem quantitativa sob o caráter exploratório e descritivo, analisando os seguintes aspectos: projeção anual; panorama dos estudos, principais assuntos, e periódicos. Como resultados principais, observa-se que os estudos têm evoluído paulatinamente, com aumentos registrados a partir do ano de 2016, com maior destaque o ano de 2020, verificou-se incipiências em periódicos Google Acadêmico, Publicações de Turismo (USP) e CAPES em assuntos Tourism Destination WOM, Destino Turístico WOM e e-WOM. De modo geral acredita-se que há um vasto campo a ser explorado na produção científica sobre o tema.
Promosi Kesehatan Bagi Lansia Dengan Gejala Stroke Dalam Latihan Terapi Cermin Untuk Meningkatkan Kekuatan Otot Wajah Dikelurahan Barusari Kota Semarang
Authors: Ainnur Rahmanti  , Margiyati Margiyati  , Anisa Mutiara Hanani  , Panji Satria Wiguna  , Eriga Yessyra Syafitri  , Dana Faricha  , Auliya Rahma Putri  
Published: October 2024

According to the Law of the Republic of Indonesia number 13 of 1998 concerning elderly welfare, an elderly person is someone who has reached the age of 60 years and above. Indonesia alone ranks fourth in the world with 24 million elderly people who have not received much attention. The decline in various body functions in old age can cause elderly people to have difficulty eating due to various causes. For example, the appetite of the elderly tends to decrease because their sense of taste and smell is no longer as sharp as it used to be to inhale aromas and taste food. The elderly are also more prone to decreased saliva production, loose teeth, weakened intestinal and gastric functions, and decreased stomach acid production which makes it difficult for the body to absorb food. Weakness or paralysis of the face, also known as facial frown, will cause impairment in the ability of facial muscles. Miror Therapy exercises can help improve facial muscle strength in patients with stroke. Regular exercise for 2 times a week can help increase the muscle strength of stroke patients.