bluuebunny/crossref_metadata_2025 huggingface dataset:
HYDROMETEOROLOGICAL MONITORING OF LAGOA DA CONCEIÇÃO
Authors: Silva Renato Ramos da , Sakagami Yoshiaki , Haas Reinaldo , Farias Wendell Rondinelli Gomes , Rosa Gabriel Goulart , Ramos Natacha Pires , Oliveira Guilherme Henrique de , Souza Danilo Couto de
Published: December 2024

Lagoa da Conceição, located on Santa Catarina Island, has been affected by several extreme weather events. This study aimed to improve the understanding of the processes involved in the interaction of meteorological phenomena with the lagoon. This monitoring was carried out through a combination of local meteorological data collection, remote sensing estimates and numerical modeling. Local data were obtained by installing a meteorological station on the lagoon pier. Remote sensing data were obtained from the IceSat-2 satellite for estimating water level and bathymetry and Landsat for estimating surface temperature. Numerical simulations were performed using the WRF numerical model. The results showed that the surface level of the lagoon can be affected by several factors such as meteorological and astronomical tides. Local temperature and precipitation shows the occurrence of several storms over the region. The lagoon´s level changes not only by precipitation, but several other physical forcing. Observed winds at the lagoon show southwest-northeast components aligned with the local topography. Altimetry data from the IceSat-2 satellite showed that its laser sensor allows the assessment of the water level and bathymetry of the lagoon as it passes through the lake. Water surface temperature estimated by the Landsat satellites showed that the lagoon can be monitored remotely. Results of simulations with the WRF model showed that it can properly simulate the rainfall and hydrometeors present in cloud storms that propagate over the Island of Santa Catarina. This study describes the applied methods of using various measurement techniques that provide important data, allowing an improvement in the understanding of interactions and impacts of storms on lakes.
O SISTEMA FEDERATIVO E O REGIME DE COLABORAÇÃO: ENTRE O PROPOSTO E O POSSÍVEL
Authors: Farias Laurimar de Matos
Published: December 2024

O texto analisa, a partir do conceito básico de federalismo, como se efetiva o regime de colaboração entre os entes federativos, considerando as políticas e planos desenvolvidos pelo Ministério de Educação-MEC. Esse regime que deveria ser o fortalecimento entre os membros da federação brasileira no sentido de criar uma relação colaborativa para a efetivação do compromisso entre os entes federativos na melhoria da educação básica, apresenta as fragilidades e essa relação se mostra, a partir das ações do governo central, na contramão do que de fato é proposto na legislação. Adotamos uma abordagem qualitativa, e realizamos levantamento bibliográfico e documental, bem como coleta, sistematização e análises dos dados a partir dos documentos disponíveis pelo MEC. Em linhas gerais podemos inferir que embora a CF/1988 e LDB/1996 proponham a efetivação do regime de colaboração, isso não se concretiza na prática. Seja pela ausência do cumprimento da legislação ou pela proposta de política de caráter focal.
POLÍTICAS PÚBLICAS E USINAS SOLARES: INDICADORES SOCIOECONÔMICOS E PERCEPÇÃO DA POPULAÇÃO EM MUNICÍPIOS DE MINAS GERAIS
Authors: Hecksher Carolina Botelho Marinho da Cunha
Published: December 2024

Com a intensificação das mudanças climáticas, a energia solar se destaca como uma das fontes alternativas de energia com maior expansão no mundo. Nesse artigo, pesquisou-se a evolução de indicadores socioeconômicos relacionadas à implantação de usinas solares em 22 municípios mineiros até o ano de 2019. Complementarmente, foi realizado um estudo de campo na cidade de Pirapora onde se instalou, até a data de desenvolvimento da pesquisa, a maior usina solar da América Latina. Neste município, foram realizadas entrevistas qualitativas com atores políticos e sociais relevantes, como deputado estadual, deputado federal, vereador, lideranças locais, empresários e sociedade civil. Tentamos mostrar, através da análise da evolução dos indicadores e e da pesquisa de campo, o limitado potencial de desenvolvimento socioeconômico propiciado pelas usinas nos municípios em que as mesmas foram instaladas. Embora tenha havido ganhos significativos no mercado de trabalho desses municípios no curto prazo, estes foram limitados ao momento da instalação dessas usinas, contrariando a ideia de que iniciativas como estas tenham potencial de desenvolvimento local. Acredita-se que a pesquisa contribua para mais estudos sobre desenvolvimento de políticas públicas locais, especialmente voltadas para os desafios atuais das mudanças climáticas e política local.
A VISÃO DOS PEDAGOGOS DAS CIDADES DE MARICÁ/RJ E NITERÓI/RJ EM RELAÇÃO ÀS SUAS DIFERENTES FORMAS DE ATUAÇÃO
Authors: Carretero Jônathas dos Santos , Paixão Marcus Vinicius Sandoval
Published: December 2024

O objetivo da realização deste estudo foi promover uma investigação a respeito da percepção dos pedagogos, mais especificamente nas cidades de Maricá e Niterói, ambas situadas no Estado do Rio de Janeiro. A pesquisa versou sobre as mais diversas formas de atuação destes profissionais, relatando as implicações acerca das estruturas de trabalho em suas práticas pedagógicas. Para tanto, foi utilizada uma abordagem qualitativa, mediante a aplicação de um questionário online que continha perguntas abertas e fechadas. Os resultados foram capazes de demonstrar que na cidade de Niterói o acúmulo de funções é capaz de promover uma sobrecarga no trabalho, o que, consequentemente, reflete na qualidade de ensino, enquanto na comarca de Maricá a divisão das tarefas proporciona uma abordagem com maior foco, mas que, por sua vez, depende de uma coordenação mais eficiente como meio de obstar fragmentações. Tanto a formação acadêmica, quanto à experiência prática, foi desenhada como fatores importantes para fins de adaptação dos pedagogos, mas o suporte institucional se mostrou relevante neste sentido, mormente para a satisfação e a eficácia do desempenho. Ao final, constatada a importância de políticas públicas como meio de redistribuir de maneira mais equilibrada as tarefas, de maneira a promover o fortalecimento da formação continuada e o apoio institucional, visando a criação de um ambiente pedagógico mais eficaz e sustentável.
LEARNING AGILITY AND SELF REFLECTION OF THE STUDENTS
Authors: M. PANAL LARRY
Published: December 2024

This study aimed to determine which domain of learning agility best influence self-reflection of students. This study utilized the non-experimental quantitative research design using descriptive technique involving teachers in one District of Davao Occidental Division, Philippines. The study was conducted on the second semester of school year 2021-2022. Research instruments on learning agility and self-reflection of students were used as source of data. Using mean, pearson-r, and regression as statistical tools to treat the data, the study showed the following results: the level of learning agility is high, the level of self-reflection of students is high, there is significance on the relationship between learning agility and self-reflection of students, and the domain of learning agility best influences self-reflection of students is Change Agility
Factors Influencing the Occurrence of Non-Performing Loans (NPLs) among Pico Finance Borrowers in Sisaket Province, Thailand
Authors: Ouyporn Atitaya , Chaiharn Nattanoppachoke
Published: December 2024

This research investigates the factors contributing to the occurrence of non-performing loans (NPLs) among Pico Finance borrowers in Sisaket Province, Thailand. The study analyzes data from the company's database, including variables such as gender, age, occupation, salary, expenses, collateral, and debtor classification. Using descriptive statistics and logistic regression analysis, the findings reveal that the majority of the sample population were female, aged between 51-60 years. Most were farmers, with an income ranging from 5,001-10,000 THB, and monthly expenses in the same range. Additionally, most borrowers had collateral. Monthly income, expenses, and collateral are the key significant factors contributing to NPLs. These factors hinder borrowers from effectively generating income, thereby increasing the likelihood of loan default.
Psychological Contract Violation on the Turnover Intention: A Concept Paper on The Role of Job Dissatisfaction and Perceived Self-employment Opportunities
Authors: Wickramasinghe Prabhashini , Durairatnam Sakunthala
Published: December 2024

In the current competitive business world, labour turnover has become a challenging issue. Therefore, managing and retaining employees has become a crucial task in today's business environment and extant literature has recognised the significance of employee turnover in organisations. This has drawn substantial attention of both managers and researchers alike and investigations on the antecedents of turnover intention is still emerging. The aim of this paper is to examine one specific source of frustration which employees may encounter at work, namely psychological contract violation as the antecedent of employee turnover intention. It also explores the role of job dissatisfaction and perceived self-employment opportunities as the sequential underlying mechanism of a positive effect of psychological contract violation on employee turnover intention. This theoretical association between the employee attitude and behaviour, and turnover intentions of skilled professionals in IT sector will reveal significant managerial implications and insights for future research.
Orthodontic treatment in patients with different clinical profiles
Authors: González Cardona Yamily , Sánchez Barreno Mayra Alexandra
Published: December 2024

Introduction: Dental autotransplantation has proven to be an effective alternative to dental implants, especially in young patients with good periodontal health, by offering functional and aesthetic solutions. This study has analyzed the feasibility of autotransplantation in six patients with various clinical conditions, comparing the effectiveness with that of dental implants in terms of functionality, periodontal health and long-term success.Methods: A qualitative-quantitative approach that combined literature review and a quasi-experimental design was used to evaluate the influence of several factors on healing and tissue response. The Entropy and COPRAS methods were applied to determine the relative importance of factors and classify clinical cases, identifying the most impactful ones and prioritizing those that required urgent interventions.Results: Autotransplants achieved a high success rate, with good periodontal integration and functionality in most cases. However, healing showed variability, highlighting the influence of individual factors such as periapical infection and smoking in case 5, and severe malocclusion in case 4. These factors required additional interventions to ensure long-term stability and functionality.Conclusions: Dental autotransplantation has been effective in young patients with good periodontal health, as long as meticulous planning and correct selection of the donor tooth is carried out. Variability in healing accentuates the need for personalized approaches and interdisciplinary collaboration, as well as the exploration of technological innovations to optimize the technique
Etikk og risiko for tannleger
Authors: Kvalnes Øyvind
Published: December 2024

Hovedbudskap

Tannleger kan trenge et systematisk rammeverk for å analysere etiske dilemmaer.

Navigasjonshjulet utformet av Kvalnes og Øverenget kan være et nyttig verktøy for å gjennomføre analyse av etiske dilemmaer for tannleger.

Verktøyet kan brukes både i forkant av en beslutning, midt i prosessen og i en debrief i etterkant.

Et etisk dilemma for norske tannleger i dag er om de bør sette i gang omfattende behandling av store tannhelseskader når det er usikkert om Helfo kommer til støtte denne behandlingen.
HPV-Related Cancers in Bosnia and Herzegovina: A Comprehensive Review
Authors: Paric Ana , Tomic Kresimir , Alidzanovic Lejla , Fojnica Adnan , Vranic Semir
Published: December 2024

This review assesses the burden of human papillomavirus (HPV)-related cancers in Bosnia and Herzegovina (BH), aiming to inform strategies for prevention and early detection. Despite the availability of highly effective HPV vaccines and screening programs, HPV-related cancers remain a significant public health burden worldwide. We conducted a comprehensive search of PubMed and GLOBOCAN to identify all available data on HPV prevalence/genotype and HPV-related malignancies in BH, in- cluding information on HPV vaccination and cervical cancer screening. A comprehensive literature search revealed limited data on HPV prevalence and HPV-related cancers, as well as the absence of a national HPV vaccination or cervical cancer screening program in BH. In the largest study with available data from BH, HPV prevalence was 43% among women undergoing routine gynecologic exams. HPV-16 was identified as the most common cause of cervical cancer. The HPV prevalence was 50% in head and neck cancer, with HPV-18 being the most prevalent subtype. HPV was detected in 80% of patients with colorectal cancer, and HPV-16 was the most common subtype.
Conclusions. HPV-related cancers, particularly cervical cancer, represent a signifi- cant public health problem in BH. Implementation of a national HPV vaccination program, along with organized cervical can- cer screening is essential to reduce HPV-related morbidity and mortality. Addressing systemic challenges, such as establishing a comprehensive cancer registry, is essential for effective HPV prevention and control. Raising public awareness about HPV infec- tion, its consequences, and the importance of prevention is essential for vaccine acceptance and promoting healthy behaviors. By investing in HPV prevention, BH can significantly improve the health and well-being of its population, particularly women.
Implementation of Citizenship Education Learning to Develop a Democratic Culture in Class XII Madrasah Aliyah Pondok Pesantren An-Ni'mah Asahan TA. 2022/2023
Authors: Fadillah Nur Indah , Lahmuddin Lahmuddin
Published: December 2024

This research aims to find out how to implement citizenship education learning to develop a democratic culture in class Civic knowledge is one of the subjects that students must understand. This type of research is qualitative research with a descriptive approach, namely data analysis in the form of words, sentences or paragraphs expressed in descriptive form with three stages, namely data reduction, data exposure and decision making so that it can provide an overview of the problem being researched in Class XII Madrasah. Aliyah Islamic Boarding School An-Ni'mah Asahan. In this research, the primary subjects are the class XII Civics Teacher and Researcher, as well as the data collection techniques using observation, interviews and documentation. Thus, it can be concluded that the results of this research show that the level of understanding of Civics teachers in class XII regarding democratic culture can now be said to be much better than before this research was conducted. In this case, teachers are optimal in understanding the concept of democratic culture, the components of democratic culture, types of democratic culture and the values ??of democratic culture. The optimal level of Civics teachers' understanding of democratic culture can have an impact on the Civics teacher's ability to process learning activities that enable students to gain many democratic values. Because basically Civics teachers' understanding of democratic culture will help them in choosing and developing democratic learning strategies so that they can encourage the realization of democratic culture as the ultimate goal of Civics.
The Influence of the Project Based Learning (PjBL) Learning Model in Civics Subjects on the Development of Students' Civic Skills at SMP Muhammadiyah 19 Pematangsiantar TP. 2022/2023
Authors: Nisa Khairun , Amin Zulkifli
Published: December 2024

This research aims to find out the influence of the Project Based Learning (PjBL) learning model in Civics subjects on the development of student’s civic skills. This research uses quantitative research. The objects of this research were class VIII students of SMP Muhammadiyah 19 Pematangsiantar and data collection techniques used questionnaires, observation and documentation. The data analysis techniques used are validity tests, reliability tests, normality tests, and using the "t" test. Based on the calculation of the validity test there are 20 questions, after carrying out the validity test it is > 0.388 then it is declared that the whole is valid, the reliability test value (x) obtained is 0.640 and the value (y) obtained is 0.841 so it is declared reliable, the normality test value obtained is 0.197 then it is normally distributed. And after carrying out the "t" Paired Sample Test using SPSS 26.0, namely a sig value of 0.00, then sig < 0.05 (0.00 < 0.05). So, Ha is accepted, Ho is rejected. This proves that Civics learning on the development of student’s civic skills using the Project Based Learning (PjBL) learning model has an influence compared to before using the Project Based Learning (PjBL) learning model
Social Dynamics in Counseling Groups: Case Studies of Children with Learning Difficulties
Authors: Deliati Deliati , Firman Firman , Neviyarni Neviyarni
Published: December 2024

Learning difficulties are a condition of students where the learning process is characterized by obstacles in achieving learning outcomes, so it is a condition where students cannot learn properly. This research uses a qualitative approach with a literature study method. The main goal is to understand social phenomena and make complete observations, so that researchers can develop a deep and complete understanding. The descriptive analysis method is carried out by describing the facts which are then followed by analysis, not just explaining it, but also providing sufficient understanding and explanation. Group tutoring is an activity in a group setting that utilizes group dynamics. In their activities there is interaction with each other to express opinions, provide suggestions and respond. Group guidance activities provide information related to the topics discussed to help individuals achieve optimal development.
Analysis of Students' Mathematical Problem-Solving Ability on System of Linear Equations in Two Variables in Class VIII SMPN 3 Kisaran
Authors: Manalu Pesta R , Rahmadani Elfira , Masithoh Ety
Published: December 2024

This research aims to determine the level of mathematical problem solving ability of class VIII-1 students at SMPN 3 Kisaran on the material of systems of linear equations in two variables (SPLDV). This research is a qualitative descriptive study with an instrument in the form of test questions consisting of 5 problem solving questions in the form of descriptions. The sample for this research was all students in class VIII-1 consisting of 32 students. This sample selection used a purposive sampling technique because the researcher had certain considerations so that the research subjects met the criteria desired by the researcher. Based on data analysis carried out regarding the level of students' mathematical problem solving abilities in the SPLDV material, it shows that the mathematical problem solving abilities of students in class VIII-1 SMPN 3 Kisaran fall into three categories, namely as follows: 6 students or 18.75% have problem solving abilities that are classified in the "high" category. 23 students or 71.875% have problem solving abilities that are classified in the "medium" category. And 3 students or 9.375% have problem solving abilities that are classified as "low".
Mental Health in the Digital Era: Integrating the Teachings of Pancasila Values
Authors: Deswita Nadya , Fauzi M. Arif , Simanjuntak Christin Eva , Barus Sry Yanti , Nasution Chindy Atika
Published: December 2024

This research investigates the integration of Pancasila values ??in improving the mental health of generation Z in Indonesia in the context of the digital era. In the era of globalization influenced by digital technology, responsible use of technology and guided by the values ??of Pancasila is important to ensure good mental health. This research uses qualitative analysis methods, especially literature analysis, as well as a case study approach to gain an in-depth understanding of the experiences of Generation Z individuals in using digital technology and its impact on their mental health. The research results highlight the importance of integrating Pancasila values ??in improving mental health, as well as the need for a holistic approach in overcoming generation Z's mental health challenges in the digital era. The practical implications of this research include the need for education about Pancasila values, responsible use of technology, and awareness of mental health in the digital era. It is hoped that this research can provide a basis for developing effective intervention programs in improving the mental health of generation Z in Indonesia. In the ever-growing digital era, the role of digital technology has become very significant in everyday life and has become a major force in global transformation. It is important for Indonesian citizens to consider the responsible integration of Pancasila values ??into mental health in the digital era.
Growth of Religious Organizations during Indonesia's National Recovery Period
Authors: Ramadhani Nadia , Adiputri Cici , Febriani Ira
Published: December 2024

This article aims to describe the role of Islamic social organizations (ormas) in the development of Indonesia. The method used in this paper is descriptive analysis. The results of the discussion indicate that Islamic organizations have played a role from the independence struggle to the present day. There are Islamic organizations in the era of independence, the old order, the new order, and the present day. Islamic organizations need to actively contribute to the development of Indonesia by acting as a link between community aspirations and the government. Additionally, Islamic organizations should enhance their role in deradicalization programs to prevent terrorist acts and radicalism.
The Influence of Learning Motivation on Economic Learning Outcomes in Class X MAS PPMDH Medan Students in the 2023/2024 Academic Year
Authors: Samio Samio , Rijal Rijal , Hasibuan Mhd Zulkifli , Dalyanto Dalyanto
Published: December 2024

The purpose of this study was to improve moral activity and independence in learning Economics in class X students of MAS PPMDH Swasta Medan by looking at the influence of students' learning interests on the learning outcomes of Economics in the 2023/2024 Academic Year. This research is a quantitative study. The study was conducted by taking the learning outcomes of Economics for the Marketing material in the even semester of the 2023-2024 academic year and observing the influence of students' learning interests using an interest questionnaire consisting of 20 questions. The subjects of the study were students of class X A and class X B of MaS PPMDH Swasta Medan totaling 55 students. The data sources came from Economics subject teachers and student interest questionnaires. Data collection techniques were interest questionnaires and learning outcome tests. Data validity using the product moment correlation formula. Data analysis using normality tests, regression linearity tests, and determination tests. The research procedure used three stages, namely the preparation stage, the experiment implementation stage, the data analysis stage, and the report writing stage
Investigating Women’s Language Features Used by Megawati Soekarno Putri
Authors: Ramadhani Sri , Isnaini Nurul Asiah , Dewi Ratna Sari
Published: December 2024

The study deals with women’s language features used by Megawati Soekarno Putri at BPIP National Seminar: Kick-Off Pancasila dalam Tindakan. The aims of the research are to categorize the types of women’s language features used by Megawati Soekarno Putri and analyze the realization of women’s language features in Megawati Soekarno Putri’s speech. This research was conducted by using descriptive qualitative research. The source of data was taken from script videos of Megawati Soekarno Putri’s speech at BPIP National Seminar on YouTube through BKKBN OFFICIAL Channel. The data is collected through downloading, watching, transcribing underlining and classifying the data. The data is analyzed by using interactive model proposed by Miles et.al., (2014). The findings showed that not all types of women’s language features were used by Megawati Soekarno Putri in speech at BPIP National Seminar. There were 234 utterances from nine types of women’s language features that occur in Megawati Soekarno Putri’s speech, they were 84 lexical hedges or fillers, 83 rising intonations on declarative, 13 intensifiers, 2 emphatic stress, 17 tag questions, 4 empty adjectives, 1 avoidance of strong swear words, 7 hypercorrect grammar, and 23 superpolite forms. The words found in Megawati Soekarno Putri's speech that related to the women's language features are mmm, uhh, ah, hmm, kayak/seperti (like), saya pikir/menurut saya (I think), and kayaknya/mungkin (maybe) for Lexical Hedges or fillers. ya?(right) And kan?(isn’t it) for tag question. Keren (cool), indahnya(wonderful), and cantik(beautiful) for empty adjectives. Banget, sekali (so) and banyak (very) for intensifiers. Memang, mengapa, bagaimana for hypercorrect grammar. Tolong(please), maaf(sorry), dengan hormat, beliau and madam for superpolite forms. Ya Allah for avoidance of strong swear words. Luar biasa! and sangat-sangat for emphatic stress.
Analysis of Student Satisfaction with the Google Site-Based Platform as a Media for Implementing Independent Study Tests in the Chemistry Education Study Program at Medan State University
Authors: Ardila Mutia , Samosir Rafidah Almira
Published: December 2024

This study aims to evaluate student satisfaction with the self-study platform based on Google Sites, which is used as a medium for conducting exams in the Chemistry Education Program at Universitas Negeri Medan. The research method employed is descriptive qualitative, with a sample of 107 respondents. The results of the study show that 64.5% of students stated that the platform was very easy to access, 53.3% liked its design, and 55.1% were satisfied with the registration information and exam implementation. The simulation feature also received positive feedback, with 68% stating that the platform was easy to access, 56% feeling helped by the platform, and 64% feeling more prepared to take the exam after completing the simulation. Based on the research findings, the level of satisfaction with the platform indicates very positive results in contributing to student readiness, although further development is still needed to improve the quality of the independent exam implementation services for students.
Identification Of Types of Coral in The Waters of Rutong Island 17 Island Riung Natural Tourism Park
Authors: Faisal Ahmad
Published: December 2024

Human activities that damage the coral reef ecosistem often accur in the 17 Riung island marine tourism parks, which are one of the torism spots and conservation areas on flores island, Riung district, ngada regency. Based on the resuts of observations and interviews with local residents regarding the existence of rock coral on Rutong island. Coastal communities use it as a limestone dump, it is feared that the coral utilizaton activites carried out by fishermen, if allowed to continue, could damage various existing coral reefs. Based on the problem, reserchers see the need to conduct reserch regarding the presence of coral on Rutong islan of identify types of coral and find out the condition of coral on Rutong island. This research lasted for one month and used survey and line transect methods. Based on the data obtained, if can be concluded that the rock corals in the waters of Rutong island consist of 21 types, namely  acropora paniculata, acropora citehera, favites acuticolis, acropora bruegermani, goniostreae retiformis, goniotra pecttinata, cicloseries sp, Ctenactis echinata, Acanthastrea regularies, Seriatopora hikxtriks, Stylopora Sp, Porites chylindra, Goniopora tenuidens, Oulopiillia crispa, Platiygyra sinensis, Fafia spesica, Fafia lizardensis, Pavona variens, Fungia falinae, ollowed by the genus: acropora, acropora, cicloseries, ctenactis, acanthastrea, seriatopora, porites, oulopillia, platygyra, fafia, pavona, fungia
The Effect of Using AI Applications in Improving English Reading Skills of Students at MA Al Ishlahiyah Binjai
Authors: Asmayani Asmayani , Tanjung Alfian , Piliang Fenny Mustika
Published: December 2024

This research is quantitative research. The population in this research is the entire population in the research is all MA Al Islahiyah Binjai students, totaling 140 people. The sample in the research refers to an error level of 5%. The sample in this study was 100 people. The variables in this research consist of AI applications as variable X and students' English reading ability as variable Y. The research results show that (1) The percentage value of students' AI applications at MA Al Islahiyah Binjai is P = 84.4%. Based on the results obtained above, it can be seen that the AI application at MA Al Islahiyah Binjai can be said to be very, very good. (2) The percentage value of English reading ability is 83.07%. Based on the results obtained above, it can be seen that the English reading ability of students at MA Al Islahiyah can be said to be very good. (3) There is a significant influence between AI applications on students' English reading ability at MA Al Islahiyah Binjai with Adjusted R Square 0.822 meaning 82.2%. Meanwhile, 17.8% (100%-82.2%) was explained by other factors not examined by researchers. Based on this research, it shows that the t-count value of the AI application variable is 11.633, which is greater than t table, namely 2.048 or 11.633 > 2.048 and is significant at 0.000, so it can be concluded that the AI application variable has a significant effect on students' English reading ability at MA Al Islahiyah Binjai because of its significant value. below 0.05.
Detailed Glycosylation Analysis of Therapeutic Enzymes Using Comprehensive 2D-LC–MS
Authors: Sandra Koen , Piens Kathleen , Bracke Debby , Sandra Pat , Vervecken Wouter
Published: December 2024

The use of comprehensive two-dimensional liquid chromatography (LC×LC) coupled to mass spectrometry (MS) for characterizing glycosylation of therapeutic enzymes is presented. Recombinant human acid α-glucosidase (rhGAA) was digested and resulting peptides were separated by reversed-phase LC (RPLC) at high and low pH in, respectively, the first and second dimension. Glycopeptide peaks were then selectively detected and identified by MS operated in all-ion fragmentation mode. The study of first generation rhGAA (myozyme), expressed in Chinese hamster ovary (CHO) cells, and next-generation glyco-engineered rhGAA, produced in yeast cells to fine-tune the mannose-6-phosphate (M6P) content, is described.
Evaluación de residuos agroindustriales para la producción de esporas de hongos filamentosos
Authors: León Báez Jacquelin , Márquez Pallares Lucila , Hernández Degante Dulce María
Published: December 2024

Se evaluaron cuatro tipos de residuos agroindustriales, olote de maíz, raquis de plátano, cascarilla de café y tazole, recolectados en la zona de Teziutlán y alrededores con el fin de producir esporas de hongos filamentosos, los cuales representan una alternativa viable para el control de plagas. Se utilizó una cepa (J800) de hongo filamentoso de la colección de cepas del Laboratorio de Microbiología del Instituto Tecnológico Superior de Teziutlán el cual fue aislado de suelos de la región. Se incubaron durante 12 días en los cuales se analizaron cualitativamente para observar el comportamiento del micelio. Se tomaron lecturas de esporas en los días 7, 10 y 12 para conocer el crecimiento. El raquis de plátano humectado con medio papa dextrosa fue el sustrato que tuvo una mayor producción con una cantidad de 1.64E+09 de esporas por gramo.
Prevalencia de las infecciones asociadas al uso de catéter venoso central en pacientes pediátricos
Authors: Gómez Mejía Ruddy Giovanny
Published: December 2024

A nivel nacional en el año 2022 según el boletín de infecciones asociadas a la atención en salud, las infecciones asociadas al uso de catéter venoso central ocuparon el tercer lugar de dichas infecciones y primer lugar en los servicios de pediatría. Por lo cual nuestro objetivo principal fue encaminado en conocer la prevalencia de las infecciones relacionadas a catéter venoso central en los pacientes pediátricos de nuestro centro hospitalario. Las variables que se utilizaron en este estudio son: la prevalencia, gérmenes aislados en cultivos de catéter, patologías de ingreso de los pacientes y los tipos de catéter infectados. Se analizaron los datos epidemiológicos obtenidos por los resultados de cultivos de catéter en pacientes sin ningún otro foco de infección; se excluyeron los pacientes de cuidado ambulatorio y los procedentes de otras unidades hospitalarias. Los lactantes fue el grupo de edad más afectado con un predomino del sexo femenino, la prevalencia de infecciones asociadas al uso de catéter venoso central es muy significativa en relación al total de la muestra (n=37), el microorganismo predominante fue el staphylicoccus epidermis, los tipos de catéter que fueron colonizados son los de acceso venoso central ya sea yugular, subclavio o femoral; las patologías de mayor ingreso fueron las respiratorias no así fueron las que presentaron mayores casos de infecciones, siendo los pacientes con patologías de origen viral los que presentaron más infecciones. Existe concordancia entre el porcentaje de prevalencia con respecto a las demás variables de estudio ya que el tipo de catéter y la patología de ingreso del paciente son factores de riesgo muy importantes para el incremento de este tipo de infecciones.
Propiedades psicométricas de la escala de resiliencia en estudiantes de una universidad nacional
Authors: Casiano Flores Cristopher , Coral Vargas Elenita de Jesús , Saavedra Meléndez Janina
Published: December 2024

El estudio tuvo como objetivo determinar las propiedades psicométricas de una escala de resiliencia en estudiantes de una universidad nacional contribuyendo al Objetivo de Desarrollo Sostenible (ODS) 3, enfocado en la salud y bienestar. Se empleó un diseño cuantitativo instrumental con una muestra de 374 estudiantes. Los resultados específicos revelaron que la escala presentó una excelente validez de contenido, con una concordancia del 99% entre los jueces expertos. En términos de validez de constructo, el análisis factorial confirmó la agrupación de ítems en sus respectivas dimensiones con cargas factoriales significativas entre 0.61 y 0.87. La confiabilidad general, medida por el coeficiente Omega, alcanzó un valor de 0.89, indicando una alta consistencia interna. Además, se generaron normas percentilares para categorizar la resiliencia en tres niveles: alto, medio y bajo, evidenciando que el 30.75% de los estudiantes poseía un nivel alto de resiliencia. En conclusión, el estudio demostró que la escala de resiliencia es un instrumento psicométricamente sólido y confiable para medir la resiliencia en el contexto universitario, proporcionando herramientas valiosas para futuras investigaciones y programas de fortalecimiento en habilidades socioemocionales.
Mitigación de emergencias comunes en el Instituto Superior Tecnológico San Gabriel, a través de respuestas oportunas por medio de metodologías innovadoras
Authors: Barros Chafla Cristian Geovanny , Lalangui Oviedo Yadira Elizabeth , Figueroa Endara Pablo David , Noboa Aguirre Kenny Alexander , Pilco Carrazco Juan Fabricio
Published: December 2024

El fortalecimiento de la gestión de emergencias médicas mediante la capacitación del personal en primeros auxilios y la implementación de metodologías innovadoras. La justificación radica en la creciente necesidad de establecer un enfoque integral para responder a emergencias en entornos académicos, donde la falta de preparación puede tener consecuencias graves. La metodología adoptada fue cuantitativa, con un diseño no experimental y una muestra de 56 participantes entre personal administrativo y docente. Se utilizaron encuestas para evaluar el conocimiento en primeros auxilios y la efectividad de la capacitación a través de una simulación. Los resultados revelaron que el 83.92% de los encuestados considera fundamental poseer conocimientos en técnicas básicas de primeros auxilios, y el 94.64% expresó la necesidad de implementar brigadas de primeros auxilios. Además, se observó una mejora significativa en el desempeño de los participantes en simulaciones de emergencias, pasando de un 33.33% de aciertos antes de la capacitación a un 88.89% después. Las conclusiones destacan la importancia de la capacitación continua y la creación de protocolos específicos, así como la necesidad de mantener los botiquines de primeros auxilios actualizados y accesibles, lo que es crucial para garantizar una respuesta efectiva ante emergencias médicas. Este enfoque integral no solo mejora la capacidad de respuesta, sino que también fomenta una cultura de seguridad y prevención dentro de la comunidad educativa.
Impacto de la tutoría como unidad de aprendizaje en la adaptación y rendimiento académico del estudiante universitario de nuevo ingreso
Authors: Garay Martínez Luz Eduviges , Martínez Cárdenas Cristina , Michel Valdivia Enrique , Venegas Ruiz Beatriz , Vera Soria Francisco
Published: December 2024

La elección de carrera y el ingreso universitario son procesos complejos que demandan adaptación académica, social y personal. La tutoría universitaria juega un papel clave en apoyar esta transición, ayudando a prevenir problemas como la deserción o el rezago escolar. En la Licenciatura en Químico Farmacéutico Biólogo, desde 2013 la tutoría grupal obligatoria, incluida como Unidad de Aprendizaje (Seminarios de Tutoría) busca mejorar la adaptación y el rendimiento académico, abordando aspectos académicos, emocionales y sociales, y fortaleciendo habilidades transversales esenciales para el desarrollo personal y profesional, por lo que este estudio pretende valorar su impacto a diez años de su implementación. Mediante encuestas a estudiantes de primero y cuarto semestre y análisis de registros académicos para evaluar el impacto en el rendimiento y la retención se determinó que la tutoría como Unidad de Aprendizaje (obligatoria), ayudó a desarrollar estrategias de aprendizaje autónomo, aunque los estudiantes sugirieron mejoras en la atención y la empatía de los tutores. Los estudiantes con tutoría obligatoria mostraron mejores promedios de calificaciones, mayor retención (87.6%) y menor tasa de baja por reprobación (3.1%), lo que sugiere que la tutoría grupal favorece la adaptación y el rendimiento. La tutoría grupal estructurada mejora la adaptación académica de los estudiantes, previene la deserción, y fortalece su rendimiento y desarrollo. Sin embargo, se deben optimizar la selección y capacitación de tutores, y adaptar los contenidos de las Unidades de Aprendizaje de los Seminarios de Tutoría a las necesidades emocionales y motivacionales de los estudiantes.
Designing of Smart Gene Resources and Computational Approaches For Sustainable Environment; Opportunities and Future Challenges
Authors: Riasat Nimra , Sana Amara , Khan Muhammad Hassaan , Kabeer Tahira , Sehar Laiba , Khan Muhammad Tahir , Arshad Muhammad
Published: December 2024

Gene revolution is very successful to meet the food challenges resulting from climate change and global warming. Genomic and gene database is ever growing owing to advancement and development of modern biotechnological techniques and machinery. During 1970, 80s, gene isolation was utilized to develop gene resources from original biological systems which was inherently-embraced with challenges of unoptimized protein coding DNA sequences as well as unpredicted expression pattern and levels. Originally, DNA sequences are prone to low and unstable expression in target organisms. So, codon optimization process changed the scenario all the way and most of the problems associated with unmodified sequence has been addressed. At present plethora of softwares are available that fairly process the DNA sequence to make it highly expressible and stable in heterologous systems. Different softwares are being used effectively for synthetic gene design such as, EuGene, COOL, D-Tailor, Costar. Bioinformatic tools have two main functions to data gathering and optimization of gene sequence. DNA sequences is retrieved and processed for Codon adaptation index, GC content, relative synonymous codon usage (RSCU), Protein structure, orthologs, codon pair bias (CPB) and kozak sequences. Codon optimization holds a great potential to develop gene resources which are host friendly and stable for desired traits. In future, gene resources and crop improvement will go side by side for precise and accurate crop improvement and in solving the plant improvement issues previously unaddressed.
Delírio e criatividade na obra pictórica de Séraphine Louis
Authors: Da Silva Lopes Almerinda , Chagas Tamara Silva
Published: December 2024

A francesa Séraphine Louis (1864-1942), também conhecida como Séraphine de Senlis, foi descoberta no ano de 1912 pelo marchand alemão Wilhelm Uhde, em uma conjuntura artística marcada pelo crescente interesse pela arte do inconsciente, produzida, sobretudo, por internos de hospitais psiquiátricos. Séraphine, mulher pobre e pintora autodidata, diagnosticada como pessoa com psicose, após experiências delirantes e alucinatórias nas quais vozes angelicais a encorajavam a pintar como um modo de glorificar a Deus, realizou diversas pinturas, geralmente, sobre temas como árvores, folhas, frutos e flores, dentro de um estilo designado como “primitivo moderno”, em geral fazendo uso de materiais precários e artesanais. No ínterim deste ensaio, mostraremos como as experiências místicas, delirantes e criativas vividas por Séraphine se mesclaram a um esforço inconsciente de superação de suas próprias limitações. Assim, propomos cruzar alguns dados biográficos da artista à sua poética e a breves informações sobre a psicose, transtorno mental com o qual foi diagnosticada, marcado, sobretudo, pela cisão entre as realidades interior e exterior do sujeito delirante.
Mitos e intermedialidad en la escena porteña
Authors: Díaz Silvina
Published: December 2024

A la luz de cada circunstancia histórica y social, las obras teatrales basadas en mitos clásicos generan nuevos textos y se constituyen en fuente inagotable de nuevas significaciones, interpretaciones y sentidos. En tanto un texto clásico “absorbe de un golpe todo nuestro tiempo contemporáneo” (Kott: 1969: 83), su reescritura desde diversos contextos de producción habla de nuevas realidades a partir de una mirada subjetiva dirigida, en muchos casos, a producir una ruptura con la narración convencional.
Los procesos de reescritura a los que aludimos aquí dejan en evidencia la noción de teatro entendido como fenómeno lúdico y como hecho festivo pero, al mismo tiempo, lo definen como un instrumento idóneo para generar un pensamiento crítico e indagar poéticamente en nuestra realidad, en nuestra cultura y en el imaginario colectivo. En cada caso, las posibilidades expresivas de los medios artísticos y tecnológicos exploran el mito y sus lecturas, modifican la producción e intensifican la comunicación teatral
EFFECT OF BRANCH MATURITY ON THE EFFICIENCY OF VEGETATIVE PROPAGATION OF ORA-PRO-NÓBIS
Authors: Betemps Débora Leitzke , Dutra Bruna da Rosa , Schoffen Mateus , Galina Juliano , Gonzalez Jorge Andrés Betancur , Chassot Tatiane , Schneider Evandro Pedro , Loss Arcângelo
Published: December 2024

The ora-pro-nóbis is an unconventional food plant, widely recognized for its high protein content, which makes it a highly relevant alternative for food security and the fight against hunger. It is predominantly propagated by cuttings. In this context, the aim of this study was to assess the efficiency of vegetative propagation of ora-pro-nóbis, taking into account the size and physiological maturity of the branches used. The experiment was carried out in the municipality of Santo Cristo-RS, in a completely causal design, with 6 treatments and 4 replications, totaling 24 experimental units, each containing 3 cuttings. The treatments consisted of (T1) a 5 cm basal cut, (T2) a 5 cm central cut, (T3) a 5 cm apical cut, (T4) a 10 cm basal cut, (T5) a 10cm central cut and (T6) a 10 cm apical cut each. The variables evaluated included rooting percentage, number of roots, length of the largest root, root volume, weighted root diameter, root area, green mass and dry mass of the roots, as well as sprouting percentage, number of sprouts, number of leaves per sprout, green mass and dry mass of the sprouts with leaves. The evaluation took place 60 days after planting. The results showed differences between the treatments for all the variables analyzed. The treatments with 10 cm basal and central cuttings stood out from the other treatments with 5 cm cuttings. Treatment 4 appears to be the best option for implementing a production system for this plant, as it shows the best results in terms of characteristics such as the number of leaves and the production of green and dry mass of the shoot, as well as the number of roots and the dry mass of the roots.
Ressignificando o Ensino de Química sobre o pH por meio da Aprendizagem Baseada em Projetos (ABProj)
Authors: Rosa Débora Lázara , Oliveira Andressa Antônio de , Passos Maryze Lyra Silva
Published: December 2024

A Aprendizagem Baseada em Projetos (ABProj) é uma metodologia ativa de ensino que oportuniza aos estudantes desenvolver conhecimentos a partir de “projetos” ou desafios que exigem habilidades úteis na vida real. O presente estudo teve como objetivo, por meio da Aprendizagem Baseada em Projetos, junto aos estudantes, elaborar uma prática educativa a fim de desenvolver habilidades de comunicação, organização e protagonismo, integrando diferentes conhecimentos, estruturando a disciplina química sobre o conteúdo de pH. O projeto foi organizado em seis momentos construídos de forma colaborativa pela professora regente e estudantes de uma turma da 2ª série do ensino médio. As ações realizadas se estruturam a partir dos pressupostos teóricos e metodológicos da Aprendizagem Baseada em Projetos. Como resultado, publicamos um jornal escolar intitulado “Desmistificando o pH dos alimentos” elaborado pelos estudantes, contendo os resultados obtidos na realização do projeto. Observa-se que por meio da ABProj, os estudantes tiveram maior envolvimento, curiosidade e participação nas aulas. Nota-se que na maneira de ensinar estimula-se o desenvolvimento e a possibilidade de tornar a aprendizagem dos estudantes, um processo de engajamento capaz de consolidar conhecimentos e desenvolver habilidades para além do conteúdo escolar.