bluuebunny/crossref_metadata_2025_split huggingface dataset:
Exploring awareness of hearing loss and ear health in Jordanian adults
Authors: Gammoh Yazan , Alasir Rama , Qanawati Laila 
Published: December 2024

Objective
To assess the awareness about hearing loss and ear health among adults in Jordan.

Methods
A cross-sectional study was conducted where a questionnaire was filled from the month of November to the month of December of the year 2023, to assess the level of awareness about hearing loss and ear health. The participants included were Jordanian adults (age ≥ 18 years) residing in the North, Middle and South of Jordan.

Results
Data from 333 participants (54.1% men) were analyzed. Participants between 18 and 28 years of age comprised 29.7% of the sample population. More than half of the participants (52.6%) held a university degree. Overall percentage of correct responses was 83%. Women, postgraduate degree holders, and participants diagnosed with hearing loss had an average of 11.96±1.47, 12.65±1.59 and 11.70±1.69 correct answers, respectively. The highest correct response received (97.6%) was for: hearing aids need to fit accurately to provide the maximum benefit. Furthermore, 97% of the sample correctly acknowledged that sudden hearing loss is an emergency and requires an immediate audiological assessment. The main misconception was that a deaf–mute cannot speak because of defects in the vocal tract, with only 39.3% of the sample providing a correct response. The other two misconceptions were: cotton buds are necessary for ear cleaning and are the safest means, and that ear drops are sufficient to treat earache, with 78.1% correct responses for each statement. Participants with higher level of education had higher odds of answering the questions correctly, with limited role observed for gender, prior diagnosis of hearing loss and a family history of hearing loss.

Conclusions and relevance
Majority of the adults surveyed provided a correct answer to the hearing loss and ear health survey. While most of the sample population were aware that a sudden loss of hearing is considered an emergency, only one third knew that defects in vocal cords do not play a role in deafness/muteness. The study highlights the need of public education on causes of hearing loss and measures needed to prevent the onset of hearing loss, with emphasis on methods for caring of ear health.
Idóneos en la Escuela Secundaria
Authors: Gamarra Alba María 
Published: December 2024

En el marco del Doctorado en Sentidos, Teorías y Prácticas de la Educación cursado en la Facultad de Humanidades y Ciencias de la Universidad Nacional del Litoral, esta comunicación resume los hallazgos de la tesis presentada que se propuso indagar sobre los idóneos en la escuela secundaria, es decir, aquellos docentes que no cuentan con título pedagógico para enseñar lo que enseñan y que están ejerciendo el rol de docentes. La tesis presenta diversos acercamientos al tema de los idóneos, desde el análisis de estadísticas nacionales y jurisdiccionales de la provincia de Entre Ríos hasta la búsqueda del término idóneo en documentos concursales provinciales, que dan cuenta de la cantidad importante de idóneos que se desempeñan, especialmente, en el nivel secundario de la provincia. Pero nuestra investigación se centra en sus saberes y, más precisamente, en sus saberes acerca de la enseñanza. Esta tesis propone una mirada más amplia que la de identificar carencias y plantea otro modo de abordar el tema. Se enfoca en investigar cómo construyen los saberes acerca de la enseñanza, cuáles son sus fuentes, cuál es la relación que tienen con esos saberes, qué características tienen esos saberes, qué saberes priorizan a la hora de ejercer el rol docente y de qué se valen para sostener los complejos procesos de enseñar y aprender si no han atravesado por un proceso de formación docente institucionalizada, entre otras cuestiones no menos importantes. Se presentan algunas hipótesis que surgen a partir de experiencias, lecturas, encuestas y entrevistas con idóneos.
Experiencias y trayectorias de escolarización de estudiantes en situación de discapacidad en una escuela secundaria
Authors: Schönfeld Natalia 
Published: December 2024

En este escrito propongo compartir algunas de las experiencias que vivenciaron estudiantes en situación de discapacidad en una escuela secundaria. A su vez, quiero dar a conocer cómo esas experiencias fueron puentes para movilizar las prácticas docentes, los supuestos construidos acerca de las trayectorias y la discapacidad.
La expansión de la educación secundaria es un acontecimiento de apertura, en la que «aquellos» estudiantes «no esperados»” ingresan para interpelar las bases selectivas de una escuela que insiste en mantener sus formas tradiciones.
Los conceptos que organizan el escrito son «experiencias», «trayectorias» y «discapacidad», estos serán analizadores para comprender desde la situacionalidad problemas sociales y escolares en torno a la diferencia. Para ello, retomo parte de mi propia práctica como docente de educación especial al acompañar las experiencias de estudiantes y docentes en el encuentro con la discapacidad. La idea de cronopios que crea Julio Cortázar le dan sentido a lo vivido en el recorrido de mi trabajo en una escuela secundaria de la ciudad de Paraná desde 2012 hasta la actualidad.
Iris Bergero: docencia e investigación en semióticas. Notas sobre la institucionalización de la semiótica en las periferias de Argentina (Río Gallegos, 1979-2015).
Authors: Gasel Alejandro , Forchino María Verónica 
Published: December 2024

Durante aproximadamente cuarenta años (1979-2015), la Profesora Iris Bergero desempeñó su rol como docente e investigadora en la historia institucional de lo que conocemos hoy como Universidad Nacional de la Patagonia Austral. Activa en sus funciones de docencia e investigación se desempeñó primero en la carrera de Letras y luego en la de Comunicación Social en el espacio disciplinar de la Semiótica, donde enseñó e investigó bajo ese rótulo. Asimismo, realizó un encuadre de internacionalización a través de una red que la vinculó con universidades en Barcelona y Portugal.
En este marco, nuestro artículo, recupera la figura de agente para leer su producción en investigación, gestión y docencia, focalizando en algunos trabajos de investigación y en diferentes fuentes legales administrativas que permiten trazar su historia biográfica y dar cuenta, como se registra y consolida una disciplina a partir de un desplazamiento del campo de las Letras hacia la Comunicación Social. El estudio de trayectoria de una agente en la periferia pondrá en relieve las particulares formas de institucionalización que se desarrollan en las periferias, y el rol clave que tiene para el estudio la figura de intelectuales de provincia en los procesos de institucionalización de las disciplinas en zonas alejadas de los grandes centros.
Evaluasi Tingkat Keamanan Indeks KAMI (Studi Kasus : Universitas X)
Authors: Bahary Muhammad syaiful , Sugiantoro Bambang 
Published: December 2024

Penelitian ini bertujuan untuk mengevaluasi tingkat keamanan informasi di Universitas X dengan menggunakan Indeks KAMI, alat yang dikembangkan oleh Badan Siber dan Sandi Negara untuk mengukur kesiapan dan kematangan keamanan informasi berdasarkan standar internasional ISO/IEC 27001:2013. Hasil penelitian menunjukkan bahwa Universitas X memiliki tingkat kesiapan dan kematangan yang baik dengan skor keseluruhan 638. Namun, terdapat beberapa area yang membutuhkan perbaikan lebih lanjut. Evaluasi mencakup berbagai aspek, termasuk tata kelola keamanan informasi, manajemen risiko, kerangka kerja keamanan, manajemen aset, teknologi keamanan, serta perlindungan data pribadi dan keterlibatan pihak ketiga. Berdasarkan temuan ini, diberikan rekomendasi untuk meningkatkan pengelolaan keamanan informasi di Universitas X agar lebih efektif dan efisien.
Kata kunci: Indeks KAMI; tingkat keamanan informasi
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Abstract
This study aims to evaluate the level of information security at Universitas X using the KAMI Index, a tool developed by the National Cyber and Crypto Agency to measure the readiness and maturity of information security based on the international standard ISO/IEC 27001:2013. The results indicate that Universitas X has a good level of readiness and maturity with an overall score of 638. However, several areas require further improvement. The evaluation covers various aspects, including information security governance, risk management, security framework, asset management, security technology, as well as data protection and third-party involvement. Based on these findings, recommendations are provided to enhance the information security management at Universitas X to be more effective and efficient.

Keywords: US Index; information security level
Can Laws Send the Right Message: Understanding the Assumptions and Costs Associated with Using Legal Expression as a Tool for Social Change
Authors: Roy Shubhangi 
Published: December 2024

Abstract
Laws send a message – or so we assume. Law and economics scholars argue that it may do so through mere expression. Since this requires no active enforcement, legal expression has become a popular policy tool. This article questions both the strength of legal expression for social change as well as its costlessness by focusing on the institutional conditions essential for legal expression to work. First, legal expression requires that people have good legal knowledge. At least, their legal knowledge should be better than their social knowledge. Second, individuals must be interested in the attitudes of a ‘homogenized whole’ of which law is a credible source of information. As the article highlights, neither of these two conditions exist in most contexts. As importantly, the article explains how over-utilizing legal expression in such ill-suited contexts further undermines the power of future laws in creating change, with or without enforcement.
Performance analysis of a hybrid DWDM-FSO system for 6G
Authors: Djellab Hanane , Allaoua Oumaima , Mammri Fouzia , Riad Saidi , Boumehrez Farouk , Sahour Abdelhakim 
Published: December 2024

Abstract
The increasing demand for higher bandwidth and reliable communication networks driven by next-generation mobile technologies (5G/6G) and the Internet of Things (IoT) poses challenges for existing communication infrastructures. Free Space Optics (FSO) offers high-speed wireless data transmission comparable to fiber optics but suffers from significant performance degradation due to environmental factors such as rain, fog, and atmospheric turbulence. This study investigates the potential of a hybrid Dense Wavelength Division Multiplexing (DWDM)-FSO system to overcome these challenges. By combining DWDM’s high capacity with the flexibility of FSO links, the system achieves a data rate of 5.4 Tbps across 90 users. Simulations conducted using OptiSystem software evaluate the impact of different weather conditions – clear skies, heavy rain, and dense fog – on performance. Key metrics, including bit error rate (BER), quality factor (Q-factor), and eye diagrams, are analyzed to assess signal integrity and reliability. A comparative study of Single Input Single Output (SISO) and MIMO configurations (2 × 2 and 3 × 3) shows that the 3 × 3 MIMO-FSO setup significantly enhances performance, maintaining signal quality and extending range under adverse weather. These findings highlight the hybrid DWDM-FSO system’s potential to deliver high-speed, resilient communication, ensuring seamless connectivity in dynamic environments.
PENGARUH METODE VIKA TERHADAP PEMBELAJARAN MENYIMAK UNSUR PEMBANGUN TEKS CERITA PENDEK KELAS XI
Authors: Anisa Rahayu Anisa Rahayu , Dindin Muhammad Zaenal Muhyi  , Aries Setia Nugraha  
Published: December 2024

Penelitian ini dilakukan karena adanya masalah yang dihadapi oleh peserta didik dalam kemampuan menyimak unsur pembangun teks cerita pendek. Penyebabnya adalah kurangnya penerapan metode dan media pembelajaran yang inovatif dan kreatif oleh pendidik. Tujuan dari penelitian ini adalah untuk mengetahui dampak penggunaan metode ViKA dalam meningkatkan kemampuan menyimak unsur pembangun cerpen terhadap peserta didik kelas XI. Metode penelitian yang digunakan adalah metode kuantitatif dengan desain eksperimen kuasi. Data yang dikumpulkan mencakup hasil pretest dan postes dari peserta didik kelas eksperimen dan kelas kontrol, yang merupakan peserta didik kelas XI SMK Pasundan 2 Bandung. Hasil penelitian menunjukan bahwa penggunaan metode ViKA efektif dalam meningkatkan kemampuan menyimak unsur pembangun cerpen pada peserta didik. Terdapat perbedaan yang signifikan dalam pencapaian pembelajaran antara peserta didik di kelas eksperimen dan kelas kontrol.
Variations in Milling Time and Their Impact on the Bio-Calcium Properties of Red Snapper Fish Bones
Authors: Anggraeni Novia , Dewi Eko Nurcahya , Susanto Antonius Budi , Riyadi Putut Har 
Published: December 2024

Calcium is a macromineral essential by human body, with deficiencies often leading to bone-related issues. Red snapper bone waste is a source of calcium. The bioavailability of calcium is maximized when present in microscopic particles, such as bio-calcium. This study aims to identify the optimal milling time to produce bio-calcium from red snapper bones, evaluating parameters such as water content, particle size, and yield. Biocalcium was extracted from red snapper bone meal using a 1 N NaOH solution (1:3 ratio) with milling times of 1, 2, and 3 h. Analysis of the red snapper bone meal including yield, particle size, chemical composition, calcium, and phosphorus content. The bio-calcium was characterized based on water content, particle size, yield, Fourier-transform infrared spectroscopy (FTIR), and morphological structure using a scanning electron microscope (SEM). The results demonstrated that a 3-hour milling time yielded bio-calcium with a particle size of 410.8 nm, a water content of 4.51 ± 0.15%, and a yield of 4.12 ± 0.03%. SEM revealed a uniform morphology. FTIR spectra indicated the presence of carbonate, amine, hydrocarbon, and hydroxyl groups, suggesting residual organic substances such as protein, fat, and water. The uniform spectra across all samples highlight the consistency of the extraction process, ensuring a similar chemical composition.
Prospecting New Antimicrobial Peptide from Gracilaria spp. Active-peptide Hydrolysate against Pathogenic Bacteria using Proteomic Approach
Authors: Chandra Klara Kharisma Bunga , Nuringtyas Tri Rini , Raharjo Tri Joko 
Published: December 2024

Our study focused on unveiling the tropical red algae Gracilaria spp. Active-peptide materials from the central region of Java Island, Indonesia. We described the protein isolation, hydrolysis, purification, and method to test its potency against pathogen Staphylococcus aureus IFO 12576 and Eschericia coli IFO 3301, followed by molecular docking analysis. TCA/acetone precipitation was used to isolate Gracilaria spp. proteins, and the hydrolysis was done by trypsin digestion with an effective yield to provide antibacterial activity. The disk diffusion method showed promising inhibition and continued with a confirmation test using microdilution, which implied bacteriostatic inhibition with a minimum concentration of 40 µg/ml, from one potent fraction. Further characterizations were conducted using a proteomic approach. LC-HRMS was used for peptide sequencing in the potent fraction with prospective peptides identified along with its physical properties. Molecular docking simulations were used to investigate the degree of interactions using binding affinities score (kcal/mol), with the target of receptor DraE adhesin subunit (2JKJ) of Escherichia coli binds chloramphenicol. We proposed the interactions model of peptides GP1 and GP4 against targeted peptides. Our model GP4.1 and GP4.2 model (VVINADAK) were found to have high binding affinities with the energy score of -10,6 and -10,8 kcal/mol, respectively by the different sites of binding than chloramphenicol succinate.
Methodological foundations for fostering resilience in the Andreida project
Authors: Corti Franchiela , Rodríguez-Ponga Salamanca Rafael , De Carlos Buján Andrea 
Published: December 2024

This article presents the methodological bases of the research project “Fostering resilience in Primary Education: Innovation and Continuous Teacher Training” (PID2019-111032RB-I00), funded by the Spanish Ministry of Science and Innovation. In order to respond to the challenges faced by the post-pandemic school, the project aims to identify possible shortcomings or needs in resilience-related skills and to foster their development in 5th and 6th grade primary school students.
Given the complexity of the topic and the globalising nature of the objectives proposed in the study, the adaptation of the method to the principle of complementarity of research techniques is justified by carrying out a mixed descriptive-comprehensive action-oriented study.
This article presents the methodological design, including the development, validation, implementation, and analysis of two data collection instruments—‘Initial screening interview with managers to identify resilience-building needs’ (EDINRES+D) and ‘Initial screening interview with teachers to identify training needs in resilience’ (EDINRES+M)—along with the main findings of the study. The focus lies on providing a comprehensive overview of both the instruments and the results derived from their application.
Out of the blue presentation out of the box management: diphtheria cases in Vadodara
Authors: Aiyer Sheila , Sovani Vishwas 
Published: December 2024

Diphtheria cases continue to be reported in India despite the national immunization programme although there has been an age shift to older children and adults in the recent outbreaks. This case study follows 17 patients of diphtheria treated at Sir Sayajirao General Hospital Vadodara between September 2022 and September 2023, their clinicoepidemiological profile and management. There were 4 females and 13 males, ages from 7 months to 11 years. While most cases had pharyngeal disease (grade 1), one case had nasopharyngeal disease (grade 2) and three had diseases for more than 3 days and extending to the neck (grade 3). Albert stain was reported positive in 10 cases and culture was not grown in any. Most cases were unimmunized or partially immunized. Mean duration of hospital stay was 9.3 days, longest being 35 days. Three cases died on day 2,4 and 21. In addition to crystalline penicillin, majority were administered Metronidazole and carnitine. DAT was used in doses of 40000, 60000 or 80000 IU uneventfully. When therapy is started based on clinical findings, adding metronidazole increases the spectrum of coverage and using levocarnitine protects against cardiomyopathy. In our series none of our cases died of cardiomyopathy. DAT was not involved in any of the deaths and was found safe and effective in all the cases. Diphtheria persists in different pockets in India and the only way of controlling it by increasing vaccine coverage.
Management of menopausal disorders in women at risk: potential and advantages of transdermal estrogen
Authors: Sіusіuka V.H. , Sergienko M.Y. , Pavliuchenko M.I. , Demidenko O.V. , Deinichenko O.V. , Onopchenko S.Р. 
Published: December 2024

Background. Global trends of increasing life expectancy against the background of a decrease in the average age of natural menopause highlight the problem of qualified management of this contingent of women. The menopausal period can be associated with many clinical signs, such as vasomotor symptoms, genitourinary problems and additional psychological disorders (anxiety, mood swings and sleep disorders). Ignoring the first symptoms of age-related changes can lead to a decrease in the quality of life, workforce productivity and general health deterioration. Objective of the review: to analyze modern approaches to the management of patients with menopausal disorders in risk groups; to study the possibilities and benefits of transdermal estrogen.Analysis of literary data. The key link in the pathogenesis of menopausal disorders is objectively considered to be a decrease in estrogen synthesis in the ovaries, which leads to the development of clinical symptoms of menopause and a significant increase in the risk of developing cardiovascular diseases, obesity, diabetes, bone loss, osteoporosis, etc. Timely administration of menopausal hormone therapy is currently considered the most effective method of treating vasomotor symptoms, genitourinary syndrome, sleep disorders and emotional changes in women. The management of this women contingent requires the mandatory consideration of absolute and relative contraindications to the appointment of hormonal therapy. The general management strategy of women with menopausal disorders, including genitourinary menopausal syndrome, involves a comprehensive approach to diagnosis and treatment. Its important component is the use of menopausal hormone therapy, taking into account contraindications in women at risk of developing cardiovascular, thrombotic, and metabolic complications. Educating health care professionals about the benefits of hormone therapy, including transdermal estrogens potential, will optimize menopausal management and reduce the various risks and adverse effects of oral administration. In this context, the use of the transdermal form of 17β-estradiol (Estrogel) and the original micronized progesterone medication (Utrozhestan) in menopausal disorder management regimens, given their proven efficacy, is gaining clinical significance for the correction of estrogen deficiency and its symptoms, particularly in risk groups. Conclusions. Management of patients with menopausal disorders is a matter of a personalized approach to choosing the optimal treatment regimen with adherence to the principles: timely, effective and as safe as possible.
Avaliação do estado funcional de pacientes admitidos em uma enfermaria de clínica médica: um estudo transversal
Authors: Paula Eduardo da Silva , Bueno Paranhos Darlisson , Martins Junior Adijalme , Moraes Fernanda Regina de 
Published: December 2024

Objetivo: caracterizar o estado funcional de pacientes admitidos em uma enfermaria de clínica médica e comparar as variáveis clínicas conforme o nível funcional e verificar se um baixo nível funcional estava associado a piores desfechos clínicos. Método: estudo transversal, descritivo e quantitativo, realizado com pacientes adultos internados em um hospital universitário de maio a julho de 2019. A avaliação da independência funcional foi realizada pelo Índice de Barthel. Os pacientes foram agrupados de acordo com a pontuação no Índice de Barthel: dependência severa (<60 pontos), dependência moderada (entre 60 e 80 pontos) e independente (>85). As variáveis entre os grupos foram analisadas pelo teste de Qui-quadrado e Anova. A análise das variáveis associadas ao tempo de internação hospitalar foi realizada através da regressão linear múltipla. Resultados: foram incluídos 97 pacientes. Destes, 52,5% eram do sexo feminino, com idade média de 63,3(17,7) anos e 86 (88,7%) apresentavam comorbidades. A maioria dos pacientes (85,6%) encaminhados da UPA. Doenças respiratórias foram as principais causas de internação (33%). Apenas 19,1% eram funcionalmente independentes. Pacientes com dependência funcional moderada a grave apresentaram maior necessidade de readmissão hospitalar (p=0,040). Tempo de internação até encaminhamento para hospital referência (p=0,011) foi um fator independente associado a um maior tempo de internação hospitalar. Conclusão: verificou-se que os pacientes internados na enfermaria nas primeiras 24 horas apresentaram um baixo nível funcional. Pacientes com dependência funcional, quando comparados aos independentes, apresentaram uma maior taxa de readmissão.