bluuebunny/crossref_metadata_2025 huggingface dataset:
Алгоритм вилучення азбесту з території портів України
Authors: Peretiaka S. , Lyashenko O. , Khotin S. , Savchuk Y. , Shestakova M.
Published: May 2024

Проаналізовано досвід розвинутих країн світу, які відмовилися від азбесту. Запропоновано алгоритм, спрямований на безпечне видалення азбестовмісних виробів зі споруд і будівель, де вони використовуються. Наголошено про системний підхід для вирішення даної проблеми, який передбачає створення відповідного алгоритму (програми) дій, що включає етапи від інформування населення про небезпеку таких виробів до проведення демонтажу, транспортування й утилізації демонтованих виробів. Наведені вимоги до необхідного обладнання і засобів індивідуального захисту при проведені демонтажу. Надана інформація про замінники виробів з азбесту.
До питання вибору виду фрахтування суден для перевезень вантажів
Authors: Koskina Yu.O.
Published: May 2024

Питання вибору виду фрахтування суден для перевезень вантажу, як одного з етапів доставки товару, розглянуто з позицій особи, яка, відповідно до умов поставки товару, є відповідальною за організацію та виконання перевезення вантажу на морській ділянці транспортування до пункту призначення. Залучаючи судна до перевезення вантажу, така особа укладає договір фрахтування судна, у якому виступає як фрахтувальник. Можливі варіанти, покладені до розгляду, відповідають сучасній практиці перевезень сухих масових вантажів – це залучення суден на умовах фрахтування на рейс (для виконання окремого перевезення партії вантажу) та використання на перевезеннях орендованих суден. Відмінності у сутності цих видів фрахтування передвизначають різний обсяг прав та відповідальності, які відносяться на фрахтувальника. Це, у свою чергу, формує різну структуру його витрат за залучення суден на різних умовах фрахтування. У статті викладено принциповий порядок обгрунтування вибору виду фрахтування судна, який грунтується на визначенні складових витрат фрахтувальника для залучення їх до перевезень вантажів на різних умовах фрахтування. Запропонований підхід може бути використаний для обгрунтування більш прийнятного для нього виду фрахтування судна (яким у цій роботі покладено менш витратний) з метою його залучення до перевезення вантажу. Порівняння видів фрахтування судна з цих позицій пропонується виконувати на підставі порівняння показників питомих витрат – фрахтової ставки (за рейсового фрахтування суден) та собівартості перевезення вантажу орендованим судном (за оренди суден на умовах тайм- чартера). Наразі окрім суто витратних міркувань, слід мати на увазі, що обов´язки фрахтувальника за залучення суден до перевезень вантажів у різних видах фрахтування є різними – від мінімальної відповідальності за рейсового фрахтування суден до самостійної організації виконання рейса за оренди судна у тайм- чартер.
Işıkkara (Kütahya) Bazaltlarının Demiryolu Balastı Olarak Kullanılabilirliği
Authors: Kozak Mehmet
Published: May 2024

Bu çalışma ile Işıkkara (Kütahya) bazaltlarının demiryolu balastı olarak kullanılabilirliğinin araştırılması amaçlanmıştır. Çalışma kapsamında; söz konusu bazalt ocağında incelemeler yapılmış ve yapılacak deneyler için örnekler alınmıştır. Alınan örnekler üzerinde fiziksel özelliklerin tespiti için Balast Teknik Şartnamesinde istenilen parçalanma direnci tayini (Los Angeles), su emme oranı, tane yoğunluğu, termal ve bozunma özelliği için MgSO4 deneyi (dona dayanıklılık), aşınmaya karşı direnç tayini (Mikro – Deval) deneyleri yapılmıştır. Kayacın köken ve isminin tespiti için ise petrografik analiz yapılmıştır. Yapılan deneysel çalışmalar Işıkkara (Kütahya) bazaltlarının; yüksek hızlı tren, hızlı tren ve konvansiyonel demiryolu hatlarında demiryolu balastı olarak kullanılabileceğini göstermiştir. Bu çalışma, yapımı devam eden Ankara-İzmir, proje aşamasında olan Eskişehir-Antalya yüksek hızlı tren hatlarına yakın konumda olan Işıkkara (Kütahya) bazaltlarının söz konusu bu hatların balast ihtiyacının karşılanmasında kullanılabilirliği hakkında fikir sağlayacaktır.
Likuiditas Profitabilitas dan Leverage Berpengaruh Signifikan terhadap Nilai Perusahaan di Sektor Farmasi Indonesia
Authors: Mar’aqonitatillah Ana , Setiyono Wisnu Panggah
Published: May 2024

Penelitian ini menginvestigasi dampak profitabilitas, likuiditas, dan leverage terhadap nilai perusahaan pada perusahaan farmasi yang terdaftar di Bursa Efek Indonesia pada tahun 2017 hingga 2021. Dengan menggunakan pendekatan kuantitatif dan purposive sampling, data dari 9 perusahaan (total 45 titik data) dianalisis dengan Eviews versi 12. Hasil penelitian menunjukkan adanya pengaruh simultan yang signifikan antara profitabilitas, likuiditas, dan leverage terhadap nilai perusahaan. Secara individual, profitabilitas, likuiditas, dan leverage masing-masing secara signifikan mempengaruhi nilai perusahaan. Hasil ini menggarisbawahi peran penting dari metrik keuangan ini dalam membentuk nilai perusahaan, memberikan wawasan bagi para pemangku kepentingan di sektor farmasi Indonesia.
Metodología para la configuración de equipos médicos de adquisición de imágenes digitales en XAVIA PACS.
Authors: Reyes Nombres Liusnet Batista , Escalona Suárez Jenny , Mar Cornelio Omar
Published: May 2024

En los últimos años en nuestro país, la política del Sistema Nacional de Salud se ha enfocado en adquirir equipos médicos para la toma de imágenes digitales y en renovar los equipos analógicos con digitalizadores, generando un avance tecnológico en las instituciones hospitalarias y brindando así un mejor servicio al paciente. Como parte de esta política también se encuentra el proceso de digitalización hospitalaria, en el que se necesita la comunicación con este tipo de equipos médicos, por lo que surge la necesidad de tener un personal preparado que se encuentre en estas instituciones. El objetivo de este trabajo es presentar una metodología para la configuración de las diferentes líneas de equipos médicos de imágenes digital en XAVIA PACS Server. Se utilizó como método de investigación la Revisión Sistemática de Literatura, además del intercambio con el personal de las diferentes firmas de equipos que brindan servicios técnicos. El resultado más importante que se obtiene a través de esta metodología es orientar a los profesionales del área clínica de los hospitales y adquirir una guía de configuraciones sobre las diferentes líneas de equipos de imágenes digitales establecidas en el país que se encuentran bajo su vigilancia, en las instituciones. Como conclusión podemos plantear que con el desarrollo de esta metodología se llega a una mejor preparación por parte del profesional técnico de las instituciones, contribuyendo al avance de los procesos de digitalización de los hospitales, logrando así una comunicación más fluida entre los diferentes equipos de adquisición de imágenes digital con el XAVIA PACS Server.
Las TIC en la educación ambiental para el desarrollo sostenible
Authors: Hernández Osorio Yordanka Maité , Cuenca Arbella Yamila , Doce Castillo Bárbara Lidia
Published: May 2024

La Educación Ambiental para el Desarrollo Sostenible requiere de programas relevantes y culturalmente apropiados que consideren las condiciones ambientales, económicas y sociales específicas de la localidad, con el uso de TIC estos procesos se desarrollan de forma amena. El objetivo principal de la investigación fue conocer y aportar para mejorar la calidad de vida del hombre mediante la satisfacción integral de sus necesidades materiales y sociales, con énfasis en la superación educacional y cultural, así como la incorporación de la dimensión ambiental en el desarrollo económico - social. La metodología asumida en la solución de las tareas planteadas se logró mediante la aplicación de los siguientes métodos de investigación científica: histórico-lógico, análisis-síntesis, inducción-deducción, sistémico-estructural-funcional, modelación. Entre los métodos y técnicas del nivel empírico se emplean: entrevistas, encuestas, observación, análisis de documentos, criterio de expertos, como recurso metodológico se utiliza la triangulación de métodos para sistematizar e integrar la información obtenida de los diferentes métodos aplicando generalizaciones cualitativas y cuantitativas. Los resultados dieron a conocer el aporte práctico y las etapas de acciones correspondientes, que favorecen su instrumentación, para contribuir al proceso de formación profesional de los estudiantes desde la incorporación de la dimensión ambiental al proceso formativo. Se evidencio las insuficiencias teóricas y metodológicas en el proceso de formación profesional de los estudiantes a partir de un enfoque integral de la Educación Ambiental para el Desarrollo Sostenible. Se concluye con el aporte teórico y metodológico respecto a la protección del Medio Ambiente.
Medios de ataques a los sistemas de seguridad de la información
Authors: Conforme Tomala Jonathan Marcelo , Bailon Pilozo Evelyn Dayana , Pilozo Pilozo Luisa Elizabeth , Marcillo Merino Mario Javier
Published: May 2024

La seguridad de los sistemas informáticos es una preocupación fundamental en el mundo digital. Los ataques a los sistemas de seguridad se han convertido en una amenaza constante para las empresas y los usuarios. En esta investigación se describen los diferentes medios de ataque que puedes utilizarse para comprometer la seguridad de un sistema. Entre los medios de ataques se incluyen el phishing, el malware, la ingeniería social, el ataque por fuerza bruta, el ataque de denegación de servicio (DoS), entre otros. Se detallan las características de cada uno de estos medios y se representan medidas preventivas para evitar su éxito. El phishing se refiere a una técnica que consiste en engañar a los usuarios para que revelen información personal o financiera, generalmente a través de correos electrónicos o sitios web falsificados. El malware, por otro lado, es un software malintencionado que se introduce en un sistema para causar daño o robar información. La ingeniería social es una técnica que utiliza la manipulación psicológica para obtener información confidencial. El ataque por fuerza bruta consiste en intentar adivinar contraseñas a través de la repetición de combinaciones de caracteres. El ataque de denegación de servicios (Dos) se enfoca en interrumpir el servicio de un sistema al inundarlo con una gran cantidad de trafico de red. En resumen, es esencial estar al tanto de los diferentes medios de ataques a los sistemas de seguridad y adoptar medidas preventivas para minimizar el riesgo de éxito de estos ataques.
La profesionalización pedagógica en la formación inicial del maestro primario: integración efectiva de las TIC
Authors: Peña Reyes Katia , Sanz Hidalgo Laura del Carmen , Góngora Suarez Graciela
Published: May 2024

La formación de profesionales de la educación competentes que respondan a las demandas sociales y profesionales es uno de los retos actuales, los maestros primarios constituyen en eslabón base en la educación. Su preparación y formación es una tarea que es analizada desde la Agenda 2030 para el Desarrollo Sostenible, en la cual se enfatiza en el logro de una educación de calidad y en el desarrollo de competencias. Constituye objetivo de la presente investigación caracterizar la profesionalización pedagógica en la formación inicial de los estudiantes de la carrera Licenciatura en Educación Primaria de Curso Encuentro, egresados de formación pedagógica.En el proceso de investigación se utilizaron métodos y técnicas como análisis-síntesis, entrevistas, encuestas, observación científica y revisión de documentos que permitieron obtener información sobre el estado real del objeto de estudio, la triangulación de los resultados posibilitó confirmar la pertinencia de la investigación.
PEMELIHARAAN LINGKUNGAN SEKOLAH MELALUI PENATAAN SARANA DAN PRASARANA SDN 264 PADAELO
Authors: Muh. Khaedar Yahya  , Suriyati Suriyati , Fitriani Fitriani , Judrah Muh
Published: May 2024

Pemeliharaan lingkungan sekolah melalui penataan sarana dan prasarana SDN 264 di Desa Padaelo merupakan salah satu program kerja peserta KKNP dari jurusan pendidikan agama islam. Mengingat bahwa tak jarang kita temui di sekolah-sekolah yang bahkan sarana dan prasarananya kurang memadai di suatu sekolah dan pemeliharaan lingkungan sarana dan prasarana belum terlaksana dengan maksimal. Dengan adanya kegiatan pemeliharaan lingkungan sekolah melalui penataan sarana dan prasarana bertujuan untuk : (1) Meningkatkan keaktifan belajar siswa dalam proses belajar, (2) menggambarkan penggunaan implementasi dan pemeliharaan sarana dan prasarana sekolah kebijakan di SDN 264 Padaelo. Kegiatan ini dilakukan selama dua bulan dengan beberapa metode pelaksanaan yaitu observasi, wawancara, pelaksanaan pemeliharaan dalam penataan melalui sarana dan prasarana sekolah.
Pengembangan Usaha Pada Pembuatan Gula Merah Kelapa Desa Jojjolo, Kec.Bulukumpa, Kab.Bulukumba
Authors: Fitriani Fitriani , Danial Danial , Salam Salam , Mytra Prima , Anis Muh.
Published: May 2024

The development of a business is an important thing that must be Jojjolo Village also has very abundant natural resources, especially the raw material for coconut brown sugar. Based on the author's observations, the problem faced by the coconut brown sugar industrial house is the lack of interest and the ignorance of consumers if there is a coconut brown sugar manufacturing home industry, because there is no marker for the industrial house. Therefore, the purpose of this activity is to develop an industrial house for making coconut brown sugar by using a mentoring method for this business. The result of this activity is the existence of symbols, signs, and banner designs that identify the home industry for making brown sugar so that it can be known and recognized by consumers both in the village and outside the village
Pembinaan TK/TPA Di Masjid Nurul Yaqin Dusun Annasa Desa Mallahae Kec. Kajuara
Authors: Amalia Sumpada Rezky , Sapriadi Sapriadi , Firdaus Firdaus , Rahmatullah Rahmatullah
Published: May 2024

Sebuah organisasi bernama Taman Pendidikan Al-Qur'an (TPA) merencanakan pendidikan non formal dalam Islam dengan maksud untuk mendidik anak-anak di TK, SD, dan Madrasah Bhutidia (SD/MI). Dengan cara membaca Al-Qur'an dan dasar-dasar Dinul Islam. Salah satu bentuk kegiatan mengajar siswa TK-TPA yang dilakukan mahasiswa KKN-P Universitas Islam Ahmad Dahlan Desa Mallahae ini merupakan pengabdian kepada masyarakat. Terima kasih kepada para mahasiswa yang melakukan KKN-P di desa Mallahae, memberikan pengajaran kepada anak TPA termasuk menghafal doa-doa harian, surah-surah pendek serta pengetahuan Islam lainnya.
Seminar Kewirausahaan Meningkatkan Jiwa Kewirausahaan Generasi Z Melalui Business Plan Di Desa Mallahae Kecamatan Kajuara Kabupaten Bone
Authors: Karmila Karmila , Sapriadi Sapriadi , Syarigawir Syarigawir , Nurwahida Nurwahida , Wahidayanti Wahidayanti
Published: May 2024

Seminar kewirausahaan adalah wadah bagi para genarasi Z untuk mendapatkan peluang kewirausahaan serta semangat dalam berwirausaha sekaligus memfasilitasi generasi Z melalui seminar dengan pemateri yang mumpuni. Kegiatan seminar keworausahan yang dilakukan di Desa Mallahae  Kecamatan Kajuara Kabupaten Bone. Seminar kewirausahaan dengan tema Meningkatkan Jiwa Kewirausahaan Melalui Business Plan. Rencana business plan adalah suatu dokumentasi tertulis, dibuat untuk memproyeksikan keseluruhan informasi mengenai bisnis yang dijalankan. Dalam sebuah business plan biasanya berisi strategi pemasaran dan penjualan bisnis secara detail, income, dan outcome dari bisnis tersebut, kondisi keuangan, dan informasi lainnya. Seminar kewirausahaan ini bertujuan untuk memberikan informasi pada pelaku UMKM dengan meningkatkan jiwa kewirausahaan melalui business plan.
Binary Nematic Liquid Crystals Mixture with Enhanced Electro-Optics Properties for Photonic Applications
Authors: Hassanein Ghada , Alhaddad Omaima , Ellabban Mostafa
Published: May 2024

Purpose: In this work, we mix two simple nematic liquid crystals (NLCs) and investigated the binaryNLCs mixtures of 7CB/PCH5 of different mixing ratios.
Methodology: The pure liquid crystals 7CB and PCH5 and binary mixtures of them of high temperature stability were thermally analyzed by differential scanning calorimetry. The mixture 7CB/PCH5:30/70 wt% has the highest thermal stability with a nematic-isotropic (N-I) transition temperature at 50oC. The electrooptic properties of 7CB, PCH5, and the mixture 7CB/PCH5:30/70 wt% at room temperature were also investigated using an amplitude modulated electric signal (1 kHz - 100 Hz) by increasing diving peak voltage from 0 V to 10 V. The threshold volage is relatively reduced for the binary mixture in comparison to that value for PCH5. In comparison to the pure LCs,  the mixture 7CB/PCH5:30/70 wt% has the fastest response times of values 2.36 ms total time response, 0.41 ms rise time, and 1.95 ms fall time.  It has also the highest contrast ratio.  Moreover, it has a maximum measured transmission that is higher than those for PCH5 and 7CB by about 17 % and 8%, respectively, at a field strength of 2V/mm.
Findings: The obtained results indicate that the electrooptic properties of PCH5 was improved when mixed with a proper ratio of 7CB, of  lower cost, more stablity , and higher potential for photonic applications.
Unique Contriburibution to Theory, Practice and Policy: This expermental study shows that simply  by mixing two relatively low cost NLCs materials, one of high thermal stability  and low electro-optic properties with other one of low thermal stability and better electro-optic properties; this would improve the stability, response, and transmition of the binary mixture. If the a suitable driving method is applied, without doping with other orgnic or inorganic matrial.
An Evaluation of the Effect of Peer Scaffolding on a Pre-intermediate Korean Student’s Learning to Write in English as a Second Language
Authors: Al-Makhmari Asila Mohammed
Published: May 2024

The study seeks to evaluate the impact of peer scaffolding on a student learning to write in English as a second language. A student participated in the study. The data was collected through an interview. The findings showed that the students benefited from peer revision in learning new structures. However, several factors cause peer editing to hinder the student’s learning through receiving incorrect peer feedback, feeling discomfort giving feedback, the differences in proficiency level, students’ preferences for teacher guidance and the explanations of the peers’ feedback. The paper ends with a discussion of the implementation of peer feedback in the Omani EFL writing class.
Investigating the Link between Vocabulary Learning Strategies and Active Reading Experience Among Grade 11 Students
Authors: Guadalquiver Jamaica O , Aceret Noel S , Bustamante John Phillip O , Capillo Dolly I , Gumapo Christian Paul P , Lazaga Harold Kim F , Malicse Sandra Vinive P , Oya Genevie B , Punayan Mekaela Shane A , Soncio Daniel Dave V , Tomas Francis D , Clamares Krystal Joy M. , Pelandas Anna Marie O.
Published: May 2024

This study dealt with the influence of vocabulary learning strategies and active reading experience among Senior High School students in Lorenzo S. Sarmiento Sr. National High School. The primary goal of the study was to determine the level of vocabulary learning strategies and active reading experience in terms of their respective indicators, the significant relationship between vocabulary learning strategies and active reading experience and what domains of vocabulary learning strategies substantially influenced active reading experience. Also, this study utilized a quantitative-correlational design with 202 respondents among grade 11 students of Lorenzo S. Sarmiento Sr. National High School. The average weighted mean, Pearson R, and multiple regression analysis were the statistical tools used in this study. Along with this, results showed a high level of vocabulary learning strategies regarding determination on learning, memorization, and item of cognitive. Also, results showed high level of active reading experience in terms of technology use on active reading, purpose on reading, physical strategies. In addition, there is a moderate correlation, and a significant relationship between vocabulary learning strategies and active reading experience. Hence, this leads to the rejection of the null hypothesis. Also, all domains of vocabulary learning strategies showed high ratings as perceived by students.
Envisioning the Invisible: Unleashing the Interplay Between Green Supply Chain Management and Green Human Resource Management: An Ability-Motivation-Opportunity Theory Perspective Towards Environmental Sustainability
Authors: Nureen Naila , Nuţă Alina Cristina
Published: May 2024

The topics of green human resource management (GHRM) and green supply chain management (GSCM) have gained significant popularity within the fields of HRM and operations management, respectively. Scholars in various fields have been making progress in exploring the contributions of GSCM and GHRM towards the development of sustainable firms. However, it is worth noting that integrating these two cutting-edge topics has been significantly delayed, mostly due to a substantial gap in the integration of SCM and HRM. The objective of this study is to present a comprehensive framework that combines and enhances the interaction between these two elements, as well as to suggest a research agenda for further exploration of this integration. This study employs the ability-motivation-opportunity theory framework to examine the influence of GHRM, GSCM, and environmental strategy on firm performance. The researchers employed a structural equation model to examine the hypotheses, utilizing a sample of 640 survey questionnaires obtained from manufacturing firms. The findings indicate that there is a positive relationship between GHRM and firm performance. Additionally, the findings indicate that GSCM serves as a positive and significant mediator in the association between GHRM and firm performance. Ultimately, the study’s results and ramifications are revealed to serve as valuable policy tools for various entities such as manufacturing firms, administrations, and other relevant parties of supply chain.
 
Received: 18 November 2023| Revised: 20 March 2024 | Accepted: 16 April 2024
 
Conflicts of Interest 
The authors declare that they have no conflicts of interest to this work.
 
Data Availability Statement
The data that support this work are available upon reasonable request to the corresponding author.
Actividad antibacteriana in vitro del extracto y aceite esencial de hojas de Muña (Minthostachys mollis)
Authors: Velarde Negrete Jans , Escobar Hinojosa Max , Moya Pucho Víctor , Espinoza Antezana Magaly , Veizaga Orellana David , Balderrama Canaza Karen
Published: May 2024

Objetivo: comparar la actividad antibacteriana in vitro del extracto, aceite esencial de hojas de muña (Minthostachys mollis), ciprofloxacina, doxiciclina y amoxicilina frente a dos géneros y cinco cepas bacterianas patógenas.
Materiales y métodos: estudio experimental, enfoque cuantitativo, actividad antibacteriana determinada por el método modificado de pozos en agar de Kirby-Bauer.
Resultados: el rendimiento del aceite esencial fue 1,19%. Las medias de los halos de inhibición del aceite esencial al 100% frente al S. aureus fue 27 mm mayor al extracto y la doxiciclina; sumamente sensible ≥ 20 mm contra el género Proteus spp, y cepas de K. pneumoniae, E coli, P. aeruginosa; además, fue más efectivo con 17 mm frente al género  Enterobacter spp, y la cepa E. faecalis con relación a los ≤ 12,8 mm del extracto y los controles positivos. Así mismo, existe diferencias estadísticamente significativas en las medias de los halos de inhibición en al menos 2 de los grupos analizados con un p <0,05 y 95% de confianza, del ANOVA de un factor de Tukey y de Kruskal-Wallis.
Conclusiones: el aceite esencial de muña al 100% presentó mayor actividad inhibitoria frente al género Proteus spp, y cepas de K. pneumoniae, E coli, P. aeruginosa que el extracto, doxiciclina y amoxicilina. Así mismo, la inhibición fue mayor contra el género Enterobacter spp, y la cepa E. faecalis en comparación a los demás tratamientos utilizados.
Anesthetic Efficacy of Lavender and Lemongrass Essential Oils in Nile Tilapia (Oreochromis niloticus, i-Excel strain) Fry
Authors: Curay Reignier
Published: May 2024

Anesthetics play a crucial role in aquaculture by ensuring the welfare and health of fish, facilitating various procedures, and preventing physical injuries during handling. Recently, plant- based anesthetics for fish are becoming a sustainable alternative to synthetic anesthetics in aquaculture and fisheries research. The present study examined the use of lavender (Lavandula angustifolia) and lemongrass (Cymbopogon citratus) essential oils as anesthetics for Nile tilapia Oreochromis niloticus(i-Excel strain) fry. Fish (average body weight = 0.004 g) were immersed in varying concentrations of 40, 50, 60, 70, and 80 μL L-1 and 30, 40, 50, 60, and 70 μL L-1 for lavender and lemongrass essential oils, respectively. The induction and recovery times were recorded and the best dose was determined based on rapid induction (<3-4 minutes) and quick recovery (<10 minutes). The results indicated that both essential oils exhibit dose-dependent effects on sedation and recovery. Lavender essential oil achieved optimal anesthesia at 60 μL L-1 , with an induction time of 229.3±10.7 seconds and a recovery time of 310.9±16.9 seconds, while lemongrass essential oil induced optimal anesthesia at 30 μL L-1 , with an induction time of 232.5±11.7 seconds and a recovery time of 130.5±8.6 seconds. Both concentrations for both essential oils resulted in 100.0% survival, while higher doses induced faster anesthesia and recovery but decreased survival rates. These essential oils offer cost-effective alternatives to synthetic anesthetics for short-term handling procedures; however, further research on histopathological effects and optimal transport dosages is needed.
The Predictive Power of Central Bank Communication: Evidence from Mexico
Authors: De la Huerta Avila Christian Admin
Published: May 2024

Understanding the impact of central bank communication on the effective transmission and predictability of monetary policy is paramount. In this paper, we analyze the role of Banco de México’s qualitative communication and its potential scope for guidance by implementing Natural Language Processing. Using a Latent Dirichlet allocation model and dictionary-based sentiment analysis, we develop a Hawkish-Dovish Tone index to measure the bias of Banco de México’s monetary policy statements. We then incorporate this index into an ordinal logit regression to further evaluate the predictive power of Banco de México’s talk. Our findings show that a rate hike (cut) and a hawkish (dovish) message are associated with higher odds of observing a restrictive (accommodative) decision at the next monetary policy meeting, and communication captures information not reflected in traditional macroeconomic variables. Yet, when it comes to accurately anticipate future interest rate decisions, the information provided in policy statements has limited predictive value.
The Carrigan Manuscripts: the Fitzpatricks of Raheen and Kilcready, Co. Kilkenny
Authors: Fitzpatrick Mike
Published: May 2024

Among Carrigan’s Manuscripts are his notes on several Fitzpatrick families of Co. Laois and Co. Kilkenny, who are not clearly connected with the Barons of Upper Ossory, that provide sixteenth to nineteenth century narratives and genealogies mostly unavailable elsewhere. In Volume 47 of the Carrigan Manuscripts, entitled, ‘Mainly West Kilkenny County’, are records of Fitzpatricks of Monachunna (Móin an Chonnaidh) and Kilcready , as well as those of other connected families, such as Aylward, Barron, Daton, and Forestall.
Overloaded Spread Spectrum OFDMA in Outdoor Environment in the Low Interleaving Scenario
Authors: Y Arun Kumar Reddy
Published: May 2024

The development of mobile communication technology starts with creating or modifying a Radio Access Technique (RAT) to meet user needs and increase capacity. This paper focuses on enhancing spectral efficiency and average throughput using an OFDM-based multiple access method, specifically overloaded spread spectrum OFDMA. The study found that with 24% overloading for BPSK modulation, there is approximately a 30% increase in spectral efficiency in outdoor scenarios. There is a significant improvement using higher modulation as well. This improvement highlights the potential of Overloaded Spread Spectrum OFDMA to optimize mobile communication systems, ensuring better resource utilization and system performance to handle the growing demand for data and connectivity effectively
Advancing Roadway Safety through Intelligent Directional Indicators
Authors: Pratiksha Supekar  , Ashwini Gholap  , Vaishnavi Joshi  , Prof. Swapnali Chaugule
Published: May 2024

This Roadway safety remains a critical concern worldwide, with millions of accidents occurring annually, leading to significant loss of life and economic damage. Conventional directional indicator systems, reliant on manual control or mechanical switches, often fall short in providing timely and accurate directional information to other road users, resulting in confusion and potential accidents. To address this challenge, the project "Advancing Roadway Safety through Intelligent Directional Vehicle Indicators" proposes a novel solution leveraging advanced technologies such as the ESP32 microcontroller and the ADXL345 accelerometer. This project aims to develop a robust system capable of accurately detecting and signaling left and right turns in real-time, thereby enhancing situational awareness and reducing the risk of accidents caused by signaling errors or ambiguity. The system integrates hardware components including the ESP32 controller, ADXL345 accelerometer, and OLED display, along with software components comprising firmware for the ESP32, algorithms for directional detection using accelerometer data, and display logic for the OLED display. Through a comprehensive methodology involving calibration of the accelerometer, data processing, and integration of hardware and software components, the system achieves enhanced safety, reliability, integration, and efficiency. Experimental results demonstrate the effectiveness of the proposed system in providing accurate and timely directional indicators, with minimal false positives or negatives under various environmental conditions. The project contributes to advancing roadway safety and lays the foundation for the widespread adoption of intelligent transportation systems, offering significant potential for reducing accidents and improving the efficiency of transportation networks
Evaluation of Heavy Silicon Oil in the Treatment of Retinal Detachment Mainly Iinvolving Lower Quadrants
Authors: Cywiński Adam
Published: May 2024

Introduction:

The article presents a retrospective analysis of postoperative, anatomic results, including complications in a group with diagnosed primary and recurrent retinal detachment, involving the lower quadrants, where heavy silicon oil was used.

Material and methods:

Heavy silicone oil was injected in 53 eyes in 51 patients. In most cases combined procedures were performed, including lens removal, removal of cerclage or iris reconstruction.

Results:

Retinal attachment was finally achieved in 88.5% of cases in the eyes with diagnosed primary retinal detachment and in 77.7% in the group with recurrent retinal detachment. Statistically significantly more retinotomies were performed in the eyes with recurrent retinal detachment. Residual peripheral vitreous required removal during repair surgery in the eyes with recurrent retinal detachment. In the eyes with postoperative aphakia a modification of Ando iridotomy was performed.

Conclusions:

Heavy silicon oil should be used as the endotamponade of choice, in eyes where the cause of retinal detachment is located in lower quadrants and cannot be effectively treated using another form of endotamponade because of low and unpredictable postoperative effectiveness. Location of the cause of retinal detachment should constitute the main criterion of choosing of the right kind of endotamponade.
Refractory Central Serous Retinal Detachment in the Presence of Optic Disc Pit – Case Report
Authors: Kaczmarek Radosław , Kaczmarek Dorota
Published: May 2024

Among congenital optic disc anomalies are megalopapilla, optic nerve aplasia and hypoplasia (de Morsier’s syndrome) and optic disc excavations. The latter are attributed to abnormal fetal fissure’s closure. There is a wide spectrum of these anomalies ranging from single optic disc pit, to multiple pits, to morning glory syndrome. Excavated defects of the optic disc are usually associated with retinal detachment in the macular region. It is usually confined to the macular region though a subtotal or total retinal detachment may occur. It requires treatment (a surgical approach in most cases) though a spontaneous resolution of the subretinal fluid within a short period of the detachment onset has been observed. We report a case of unilateral central serous retinal detachment in the presence of a bilateral optic disc pit refractory to primary treatment.
Health-Related Quality of Life (HRQoL) and Its Associated Factors Among Post-COVID-19 Patients at Three Months in a Tertiary Hospital of Bangladesh
Authors: Zabin Nisat , Rahman Asfaq Rafed ,  Sadia Amin  , AKM Mosharraf Hossain  , Shamim Ahmed  , Nayma Sultana  , Rifat Chowdhury
Published: May 2024

COVID-19 is a burning issue brought on by the SARS-COV2 coronavirus. Many SARS-COV-2 survivors continue to experience a variety of symptoms, which negatively impact their standard of living. A total of 103 post-COVID patients participated in a prospective comparison study from July 2021 to December 2021 to assess the individual’s health-related quality of life (HRQoL) and the elements that contribute to it. A control group with age and gender that matched 110 seemingly healthy individuals was also included for comparison. At three months, the EuroQol 5-dimensional 3-levels (EQ-5D-3L) questionnaire, which encompasses a brief expressive system questionnaire and an EQ-VAS visual analogue scale, was collected in a predesigned datasheet. The EQ index score was used to reflect all HRQoL data, which was then contrasted to a set of matched controls for ages and sexes. At three months, the mean EQ-5D index and EQ-VAS scores were lower than those of age and gender that matched the control group, at 0.810±0.208 and 73.240±11.36, respectively. Regarding dimensions of the questionnaire, mobility, self-care, usual activities, pain/discomfort, and depression/anxiety were assessed at three months follow-up. The mobility and usual activity parameters showed a statistically evident difference (p-value = 0.001) compared to the control group.
Determinants of Electricity Demand in Nigeria: A Non-Linear Autoregressive Distributed Lag (NARDL) Analysis
Authors: Bashiru Najeem O. , Isiaka Muideen A. , Lawal Sulaimon A.
Published: May 2024

The study empirically identifies determinants of electricity demand in Nigeria while taking into account their long run effects on the nation. Secondary data covering a time frame of thirty eight (38) years (1980- 2018) were used in the study. In order to investigate the asymmetric and nonlinear long-term effects of determinants of electricity demand on its consumption, the study adopts the multivariate nonlinear ARDL method propounded by Shin et al. (2014). Results show that negative shock in the average price of electricity leads to increased electricity demand however; positive shock does not decrease electricity demand either. A percentage increase in Electricity Access causes electricity demand to rise by 3.4% while its reduction causes electricity demand to reduce by 6.26%. A percentage increase in power supply enhances electricity demand to rise by more than hundred percent, while its reduction causes electricity demand to drop. At 5% level of significance Wald test confirms that positive and negative shocks among the variables are not the same in the long run. Also the series never experienced structural break. The study recommends tenacious government effort towards improving electricity supply and access rate beyond the current rate (56.5%.), rather than influencing tariff that is being charged.
Evaluation of Creatine Kinase-MB Activity and Cortisol Level in Hypertensive Mycobacterium Tuberculosis Patients Receiving Treatment in Nnewi.
Authors: Ihim AC , Ifebude EO , Onyenekwe CC , Osakue N , Awalu JC , Ikwelle TA
Published: May 2024

Mycobacterium tuberculosis, the etiological agent of tuberculosis (TB), imposes a health challenge globally. Tuberculosis is an infectious disease that most often affects the lungs, and it spreads through the air when infected people cough, sneeze, or spit. This study was aimed at evaluating creatine kinase-MB (CK-MB) activity and cortisol levels in Mycobacterium tuberculosis patients receiving therapy at Nnewi. A cross-sectional study involved 90 participants consisting of 45 TB+ individuals and 45 healthy controls. A questionnaire was used to obtain the age, sex, and other vital information needed for the study. The body mass index (BMI) of the participants was calculated. Their systolic and diastolic blood pressure was obtained using an Accu-Answer automatic blood pressure monitor. Ziehl-Nelseen (ZN) sputum smear microscopy determined Mycobacterium tuberculosis infection and confirmed positive using GeneXpert. Plasma cortisol level was determined using an Enzyme-linked immunosorbent assay whereas plasma CK-MB activity was determined spectrophotometrically. Independent t-test and Pearson`s correlation coefficient were used for statistical analysis. Significant levels were considered at p < 0.05. Data was presented as mean ± standard deviation. The mean value of the diastolic blood pressure (DBP) of the TB+ participants was significantly lower (75.53 ± 14.04) compared with the control (81.53 ± 6.10) (p < 0.05). No significant difference was observed in the mean values of plasma cortisol and CK-MB activity (9.37±1.26) (18.99±1.26) of the TB+ participants compared with control (9.28±6.92) (18.81±1.45) (p>0.05). There was a moderate positive correlation between systolic blood pressure (SBP) and DBP (r = 0.50; p = 0.01) in the test group and a strong positive correlation between SBP and DBP in the control. SBP and cortisol showed a moderate positive correlation with DBP and cortisol in the test group. In conclusion, there was no predisposition to acute myocardial infarction and inflammation in the subjects studied.
Perfil de alimentação promotora de saúde entre produtores de horta comunitária de Teresina, Piauí
Authors: Costa Kaline Soares da , Santos Regina da Silva , Ramos Carmen Viana , Brito Ana Karolinne da Silva , Moura Luana Kelle Batista , Silva Liriane Andressa Alves da , Macedo Joyce Lopes , Carvalho e Martins Maria do Carmo de
Published: May 2024

Introdução. O Guia Alimentar para a População Brasileira contém as primeiras diretrizes alimentares oficiais com base nos 10 passos para alimentação saudável e tem a finalidade de contribuir para a orientação de práticas alimentares, promovendo a saúde e prevenindo doenças relacionadas à alimentação. Objetivo. Traçar o perfil do consumo alimentar promotor de saúde entre produtores de horta comunitária, tomando como referência os “10 Passos para uma Alimentação Saudável” e avaliar a associação de variáveis demográficas e socioeconômicas e o comportamento alimentar apresentado. Metodologia. Estudo transversal com 45 indivíduos, na faixa etária de 20 a 59 anos, de ambos os sexos. O questionário de avaliação de consumo de alguns alimentos e de outros aspectos contidos nos “10 passos da alimentação saudável” foi o instrumento utilizado. Resultados e discussão: O passo 9, referente ao consumo de água foi o mais seguido pelos produtores (97,78%), e os menos referidos foram o passo 5 - consumo de leite e derivados/carnes/aves/peixes/ovos (4,44%) e passo 3 - consumo de frutas/legumes/hortaliças (6,67%). Ressalta-se que nenhum participante informou seguir todos os 10 passos da alimentação saudável. O passo 10 apresentou uma associação significativa em relação à variável nível socioeconômico, sugerindo uma forte relação entre melhor nível socioeconômico e comportamentos saudáveis. Com relação à prática de atividade física, todos os participantes foram considerados fisicamente ativos. Conclusão. O perfil do consumo alimentar em relação aos 10 passos para a alimentação saudável foi considerado inadequado, o que evidencia a necessidade de realização de ações voltadas à divulgação e estímulo a alimentação saudável.
“But Saul Held His Peace"
Authors: Steven
Published: May 2024

A problem raised in the text of 1 Samuel 10:27, since the word כמחריש in Masoretic Text is conspicous both in terms of the text transmission as well as in the level of exegesis. In the context of the narrative, after appointing Saul as the first king of Israel, some of the people seem to question Saul’s credibility. This leads to harsh comment on the new king. Interestingly, some interpretations seem to portray a kind of Saul’s response to the comment in 1 Samuel 10:27, while others completely silence. This article will come with a suggestion to the passage by imploring textual criticism, deciding the possibly fitting word for כמחריש, considering its larger narrative context, and then doing lexical-syntactical analysis to the passage. This article contends that the correction made by the LXX that supported by the DSS and Josephus’ writing is closer to the original.
Embedding CSR into Public Relations: A Study from Polish PR Agencies
Authors: TWORZYDŁO Dariusz , ŻYCZYŃSKI Norbert , GAWROŃSKI Sławomir , , BIELANSKA Agata OPOLSKA – , SZUBA Przemysław
Published: May 2024

This study investigates the implementation and perception of Corporate Social Responsibility (CSR) within the public relations (PR) industry in Poland, with a focus on PR agency employees. Using a survey distributed among 192 PR professionals, this research evaluates the role of CSR in enhancing corporate reputation and engaging stakeholders, as well as its incorporation into PR strategies. The results indicate a significant alignment between CSR and PR practices, underscoring their combined effectiveness in fostering a positive corporate image. However, the findings also reveal a gap in the widespread understanding and integration of the CSR principles within PR efforts. The study advocates for further research on effective strategies that merge CSR and PR, with the aim of increasing both the societal and economic recognition of responsible business practices.
EDUCAÇÃO PREVIDENCIÁRIA: PREPARAÇÃO CIDADÃ PARA O FUTURO
Authors: Pereira Joice Ribeiro Fernandes , Garcia Janay
Published: May 2024

A previdência social é um direito fundamental que garante amparo ao trabalhador quando este, por qualquer razão, perde ou diminui a sua capacidade de trabalho, devendo em contrapartida, ser mantida por ele. No entanto, pouco sabe a juventude, ao ser inserta no mercado de trabalho,  sobre os direitos e deveres concernentes ao sistema previdenciário, resultando em uma imprevidência. Partindo deste pressuposto, o presente estudo busca explorar as nuances da importância da educação previdenciária para o sistema de Previdência Social e para os próprios cidadãos e trabalhadores, à medida que permite a efetivação dos direitos e evidencia a relevância da contribuição previdenciária. O trabalho visa também propor uma análise acerca do atual panorama da consciência previdenciária entre os universitários do curso de Direito da Universidade Estadual do Tocantins. Para tal, foi realizada uma pesquisa com os estudantes do 1º ao 10º período, através de um formulário com perguntas abertas onde os participantes puderam registrar seu entendimento sobre a Previdência Social. Os resultados demonstraram a existência de um interesse majoritário na Educação Previdenciária, e verificou o reconhecimento de sua importância, todavia revelou um entendimento limitado sobre a Previdência Social.
OS BENEFÍCIOS DA EQUOTERAPIA PARA CRIANÇAS COM TRANSTORNO ESPECTRO AUTISTA
Authors: Godoi Marcella Moura , Godoi Adriana Moura Lelis , Lopes Júnior Hélio Marco Pereira , Lopes Juliana Claudino Pereira
Published: May 2024

Introdução: A equoterapia tem emergido como uma intervenção terapêutica promissora para crianças com Transtorno do Espectro Autista (TEA) e outras necessidades específicas, utilizando cavalos como instrumentos terapêuticos. Este estudo visa analisar os benefícios e desafios associados à equoterapia, fornecendo insights para profissionais de saúde e pesquisadores. Objetivos: Discorrer sobre os benefícios da Equoterapia para o desenvolvimento da psicomotricidade em crianças com Transtorno do Espectro Autista. Metodologia: A metodologia incluiu uma revisão sistemática de estudos recentes sobre equoterapia e desenvolvimento psicomotor em crianças com TEA e necessidades específicas, analisando dados quantitativos e qualitativos para identificar tendências relevantes. Resultados: A revisão da literatura destacou os benefícios da equoterapia, incluindo melhorias na coordenação motora, interação social, comportamento e bem-estar emocional das crianças. Desafios foram identificados, como a necessidade de profissionais capacitados e a disponibilidade de recursos adequados. A equoterapia mostra-se promissora como intervenção terapêutica complementar, mas são necessários mais estudos para entender seus mecanismos de ação e otimizar sua aplicação clínica. Considerações sobre individualização do tratamento e contraindicações foram ressaltadas como aspectos cruciais na prática clínica. Conclusão: A equoterapia emerge como uma intervenção terapêutica promissora para crianças com TEA e necessidades específicas, promovendo benefícios tangíveis no desenvolvimento psicomotor, social e emocional. Apesar dos desafios, como a necessidade de profissionais qualificados e recursos adequados, uma abordagem multidisciplinar e fundamentada em evidências pode maximizar os resultados.
AÇÕES DO ENFERMEIRO NA PROMOÇÃO Á SAÚDE DO TRABALHADOR NO CONTEXTO HOSPITALAR
Authors: Salles Lais Silva , Andrade Robson Vidal de
Published: May 2024

No âmbito hospitalar os profissionais de saúde ficam expostos a riscos ocupacionais, sendo relevante as ações de promoção da saúde. Assim, o presente estudo teve como objetivo realizar uma revisão bibliográfica acerca das ações do enfermeiro na promoção da saúde dos profissionais de saúde no contexto hospitalar. Metodologia: A coleta de dados ocorreu entre os meses de abril de 2024, na Biblioteca Virtual de Saúde (BVS) nas bases de dados da literatura latino-americana e do Caribe em Ciências da Saúde (LILACS), Scientific Electronic Library Online (SCIELO), Base de dados de enfermagem (BDENF). Como critérios de seleção da literatura foram verificados: as ações do enfermeiro na promoção da saúde dos profissionais de saúde no contexto hospitalar; o idioma português; e artigos publicados nos últimos cinco anos. Resultados e Discussões: Foram apontadas as seguintes ações: ligações telefônicas e mensagens via aplicativo de comunicação; oficina de arteterapia; criação de uma “sala de bem-estar”; jogo educativo, auriculoterapia, massagem relaxante, cromoterapia, aromoterapia e musicoterapia, exposição dialogada, reprodução de músicas no sistema sonoro, afixação de cartazes, exposição dialogada acerca do cuidado em saúde mental. Conclusão: As intervenções descritas ampliaram o conhecimento acerca das ações de promoção da saúde nos hospitais, e identificou que mesmo em circunstâncias adversas é possível criar condições de melhoria da saúde dos profissionais repercutindo, assim, na qualidade da assistência prestada ao paciente.