bluuebunny/crossref_metadata_2025 huggingface dataset:
Echocardiographic Evaluation of Central Venous Pressure Using Inferior Vena Cava Characteristics: An Estimate Guide for Right Atrial Pressure in Intensive Care Unit
Authors: Hussein Muataz F. , Mohammad Wisam J. , Essa Samar Omran
Published: December 2024

Background:

Central venous pressure (CVP) is a good approximation of right atrial pressure (RAP), which in turn is a major determinant of right ventricular filling. The inferior vena cava (IVC) is a compliant vessel whose size and shape vary with changes in CVP. IVC diameter and Collapsibility Index (CI) assessed by echocardiography are used as indirect indicators for the estimation of RAP.

Aim of the Study:

To evaluate the correlation between IVC echocardiographic characteristics and CVP and RAP and the value of assessment of IVC as a guide for the status of the right side of the heart.

Patients and Methods:

A total of sixty patients (male and female) above 18 years of age, who were admitted in the intensive care unit, were enrolled in this single-center, descriptive cross-sectional study. Echocardiographic assessment of IVC hemodynamics (IVC expiratory [IVCe] and inspiratory [IVCi] diameters and IVC-CI) were carried out. In addition to standard echocardiographic examination, right heart function measurements (Tricuspid annular plane systolic excursion [TAPSE] and right atrial [RA] area) in spontaneously and mechanically ventilated patients were done.

Results:

The average age of the patients was 62 years (18–80 years). Overall, 45% (n = 27) were male and 55% (n = 33) were female. The breathing modality was mechanical ventilation in 27 (45%) patients and spontaneous breathing in 33 (55%) patients. Both IVCe and IVCi diameters showed a strong negative correlation with CI, (r = −0.920 for IVCe and r = −0.964 for IVCi) (P < 0.001). There was a positive correlation between TAPSE and IVC-CI (r = 0.857, P < 0.001). IVC-CI in mechanically ventilated patients was (mean ± standard deviation [SD], 40.11 ± 1.782) compared to spontaneous breathing (mean ± SD, 48.91 ± 1.811) (P < 0.001).

Conclusions:

There is a linear relationship of IVC-CI with TAPSE but an inverse relation with RA area. Evaluation of IVC diameter and its CI is an easy and noninvasive method to estimate CVP and RAP and so evaluate right heart performance of critically ill patients. Its use is more helpful in patients who are spontaneously breathing than those who are mechanically ventilated.
Double Orifice Mitral Valve: Two Patients with Contrasting Presentations
Authors: Dey Jaideep , Bhadoriya Shailendra , Chauhan Vijay Singh , Mustaqueem Arif , Shrivastava Sameer
Published: December 2024

Double orifice mitral valve, despite being an extremely rare entity, may be encountered on routine echocardiographic studies in adults. The varied morphology of the valve may be complicated by coexisting anomalies of the subvalvular apparatus. We present the cases of two patients with this condition and associated papillary muscle anomalies. A thorough echocardiographic study with three-dimensional imaging was pivotal in making a final diagnosis.
Pancreatitis-associated Myocarditis: Systematic Review and Meta-analysis of a Deadly Duo
Authors: Alberti Mattia , Marcucci Alessandro , Biondi Filippo , Chiusolo Simona , Masini Gabriele , Faggioni Lorenzo , Cioni Dania , Morrone Doralisa , De Caterina Raffaele , Neri Emanuele , Aquaro Giovanni Donato
Published: December 2024

Myocardial injury is a recognized complication of acute pancreatitis, whereas myocarditis has only been occasionally reported and has not been systematically evaluated. We systematically reviewed PubMed literature published up to January 2024 for studies including both “myocarditis” and “pancreatitis” as keywords. Relevant data regarding patient characteristics and outcomes were collected and analyzed. A total of 31 patients from 31 independent studies were included. The etiology of pancreatitis was viral in 52%, bacterial in 20%, toxic in 16%, autoimmune in 9%, and idiopathic in 3%. 23% of patients were immunocompromised. Median high sensitivity-cardiac troponin T was 342 (IQR 73-890) ng/L and N-terminus-pro-brain natriuretic peptide was 11053 (IQR 1397-26150) pg/mL. The average left ventricular ejection fraction was 33±13%. Fulminant myocarditis, presenting with cardiogenic shock and/or malignant ventricular arrhythmias occurred in 48% of patients, more frequently in men than in women (P=0.026). Severe myocarditis occurred in 42% of edematous and 60% of necrotizing pancreatitis (P=0.56). No association was found between the severity of myocarditis and plasma levels of amylase (P=0.98) and lipase (P=0.83). The relative frequency of severe myocarditis was 80% in pancreatitis due to Leptospirosis, and 40% in pancreatitis due to viral infections. The mortality rate was 22%: 13% died during hospitalization and 9% after. Myocarditis is a potentially lethal complication of pancreatitis and is more frequently associated with viral etiology in immunocompromised individuals. Based on such findings, cardiac troponin measurements and an electrocardiogram are advisable to exclude myocardial involvement in selected patients. Confirmatory diagnosis and prognostic assessments should be based on cardiac magnetic resonance imaging.
Noninvasive Estimation of Right Atrial, Right Ventricular, and Pulmonary Systolic Pressure: “A Good Story Never Ends”
Authors: Fusini Laura , Tamborini Gloria , Garlaschè Anna , Ali Sarah Ghulam , Muratori Manuela , Pontone Gianluca , Pepi Mauro
Published: December 2024

The precise evaluation of pulmonary artery, right atrial, and ventricular pressures is essential for the diagnosis, ongoing management, and therapeutic decision-making in a wide range of cardiovascular conditions, including pulmonary hypertension. Since the early 1980s, the accuracy and consistency of echocardiography in estimating pulmonary artery pressure have been a subject of debate, with multiple formulas developed over time to improve reliability. Despite initial concerns, echocardiography has now been widely accepted as a noninvasive, safe, and readily available alternative to the more invasive right heart catheterization, which remains the gold standard. The growing recognition of echocardiography‘s role in clinical practice has led to significant advancements in its methodology. This review explores the contribution of echo-Doppler techniques to the assessment of right heart hemodynamics, highlighting their importance in daily practice. It also examines the historical milestones that have facilitated the standardization of various formulas and paved the way for the development of current guidelines. By tracing these developments, the review underscores the relevance of echocardiography in modern cardiology and the importance of continuing to refine its application to ensure accurate and reliable assessments.
Cross-diffusion systems coupled via a moving interface
Authors: Cancès Clément , Cauvin-Vila Jean , Chainais-Hillairet Claire , Ehrlacher Virginie
Published: December 2024

We propose and study a one-dimensional model which consists of two cross-diffusion systems coupled via a moving interface. The motivation stems from the modeling of complex diffusion processes in the context of the vapor deposition of thin films. In our model, cross-diffusion of the various chemical species can be, respectively, modeled by a size-exclusion system for the solid phase and the Stefan–Maxwell system for the gaseous phase. The coupling between the two phases is modeled by linear phase transition laws of Butler–Volmer type, resulting in an interface evolution. The continuous properties of the model are investigated, in particular its entropy variational structure and stationary states. We introduce a two-point flux approximation finite-volume scheme. The moving interface is addressed with a moving-mesh approach, where the mesh is locally deformed around the interface. The resulting discrete nonlinear system is shown to admit a solution that preserves the main properties of the continuous system, namely, mass conservation, nonnegativity, volume-filling constraints, decay of the free energy, and asymptotics. In particular, the moving-mesh approach is compatible with the entropy structure of the continuous model. Numerical results illustrate these properties and the dynamics of the model.
Discursos de gênero e práticas de ensino de matemática no início da Educação Básica: Perspectivas docentes
Authors: De Oliveira Hessel Vianna Juliana , Losano Ana Leticia
Published: December 2024

O presente artigo analisa o papel dos discursos de gênero nas reflexões produzidas por professoras que ensinam matemática no início da Educação Básica em torno das suas experiências e práticas docentes. Assumindo que os discursos constituem ativamente modos de ser e estar no mundo, a pesquisa foca nos discursos de gênero em relação com o ensino da matemática. A investigação adota uma metodologia qualitativa de natureza exploratória. Os dados foram coletados dentro de um grupo focal e estudados seguindo a análise de discurso. Os dados revelam um posicionamento estratégico das docentes perante os discursos de gênero, permitindo-lhes localizar a origem das desigualdades em outras esferas sociais fora do seu campo de influência. Ademais, a análise mostra que, utilizados em combinação com outros discursos, as professoras recuperam e, até certo ponto, problematizam discursos de gênero para produzir significados sobre o que é ser professora e aprendiz de matemática na escola hoje.
Implementación del Acompañamiento Terapéutico en niños, niñas y adolescentes. Una aproximación desde la ética psicoanalítica
Authors: Rodríguez Román Cristina
Published: December 2024

This practice was interested in implementing the clinical device of Therapeutic Support in four children
and three adolescents from the Fundación Fundamentes homes in Pavas. As a central objective, it was
proposed to address psychological suffering very far from what was proposed by the hegemonic biological
and positivist model; giving the boy, girl and adolescent a place as a desiring subject, crossed by the word.
It was decided to accompany their moments of vulnerability without taking them away from daily activities
and avoiding medicalization. Intervening through dialogue and listening in a treatment based on their
singularities and social ties. This from a subjectivizing and depathologizing perspective. In the process,
positive results were obtained in relation to the objectives set in each case. Through transference they were
able to build something of the subjective, develop trust in their peers and build a bond with them in the
social bond.
Factores detonantes de enfermedades osteomusculares en trabajadores dedicados al área de corte en minería
Authors: Gonzalez Merino Mayra Elizabeth , Peralta Beltrán Álvaro Raúl
Published: December 2024

La minería, caracterizada por exigentes demandas físicas y posturas inadecuadas, incrementa el riesgo de desarrollar enfermedades osteomusculares, afectando la salud y el rendimiento laboral, el objetivo fue identificar los factores detonantes de aparición de enfermedades osteomusculares en trabajadores del área de corte de minería. Se realizó una investigación básica, no experimental, descriptiva y transversal durante el periodo enero abril del 2024 donde el universo estuvo constituido por un total de 37 trabajadores dedicados al área de corte de minería. La muestra quedó constituida por 35 trabajadores a los cuales se les aplicó una encuesta para determinar los factores detonantes de enfermedad osteomuscular. Se estudiaron como variables las características generales de los trabajadores y los factores detonantes de enfermedades osteomusculares. Los resultados del cuestionario ERGOPAR V2.0 aplicado a 35 trabajadores evidenciaron que el 45.7% de los participantes, con una experiencia laboral menor a 5 años, presentaba afectaciones en la región lumbar.  Existía una alta congruencia entre los datos obtenidos en la encuesta y los registros internos de las empresas respecto a las problemáticas mencionadas. Los resultados de la encuesta evidenciaron que las actividades manuales, especialmente la manipulación de cargas, eran un factor determinante en el desarrollo de enfermedades osteomusculares.
On the eve of the anniversary. The past and present of the college
Authors: Bukatova O. S.
Published: December 2024

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« Boko Haram : agir ou mourir ». Portées argumentatives des titres de L’Œil du Sahel sur les attaques terroristes dans la région de l’Extrême-Nord du Cameroun
Authors: KALADZAVI Daniel
Published: December 2024

L’article traite des postures argumentatives à l’œuvre dans le titre de l’information médiatique dans la construction d’un discours antiterroriste contre Boko Haram à l’Extrême-Nord du Cameroun. La situation sécuritaire dans cette partie du pays, après une décennie, reste préoccupante, au regard du regain d’activités terroristes. Dans ce contexte, le journal L’Œil du Sahel s’investit davantage dans la guerre idéologique en mettant en œuvre diverses stratégies discursives, surtout au niveau de la titraille. Pour rendre compte de celles-ci, nous avons eu recours à la théorie de l’argumentation. Essentiellement fondé sur le discours de presse, le corpus comprend les parutions de L’Œil du Sahel entre 2018 et 2024, période de recrudescence des attaques terroristes. Les analyses révèlent que les titres se caractérisent par trois principales stratégies argumentatives qui visent à infléchir les représentations et inciter à l’action contre la guerre. Les stratégies de positionnent, notamment à travers le choix lexical, alertent sur l’urgence d’une croisade contre Boko Haram. Tandis que la problématisation met en avant la question de la recrudescence d’attaques terroristes, la rhétorique des indications chiffrées constitue une mise en scène emphatique à visée persuasive.
Building Confidence and Well-being: The Power of Coach Communication and Personal Connections in College Basketball
Authors: Zulham Zulham , Candra Oki , Hermanto Hermanto , Riyanto Pulung
Published: December 2024

The relationship between coaches and athletes plays a critical role in shaping athletes' confidence, performance, and overall well-being. Effective communication and strong interpersonal connections between coaches and athletes are often key determinants of success in sports, particularly for student athletes who are balancing academic and athletic responsibilities. This research aims to identify and analyze the influence of coach communication skills and personal closeness on self-confidence and well-being of student basketball athletes at Universitas Negeri Jakarta and Riau Islamic University. The research used mixed methods with purposive sampling techniques to select participants who met the criteria, namely athletes and coaches with relevant experience in basketball teams. Data were collected through quantitative questionnaires to measure coach communication quality, personal closeness, confidence, and athlete well-being; as well as in-depth interviews and observations of interactions in training and matches to obtain more in-depth contextual data. Quantitative analysis was conducted using regression techniques, while qualitative data were thematically analyzed to identify key themes and patterns. The results showed that clear, open, and emotionally supportive coach communication had a significant effect on athletes' confidence and well-being. Athletes who perceived emotional support and effective communication from coaches were more motivated and confident in their abilities, which had a positive impact on their performance on the field. In addition, the personal closeness between coaches and athletes also increased athletes' confidence and emotional satisfaction. The implication of this research is the importance of communication skills and interpersonal relationships in the training process.
O poder da fé que cura
Authors: Santos Utrini Heitor Carlos
Published: December 2024

O artigo explora a atividade exorcística de Jesus e a incapacidade dos discípulos em realizar a expulsão de um espírito impuro, conforme relatado em Mc 9,14-29. O ponto de partida é o estudo do contexto religioso da época e como isso influenciou a percepção da autoridade de Jesus e a questão dos milagres. O foco principal da análise do artigo é a compreensão do conceito do Reino de Deus e a relação entre Jesus e seus discípulos. A inauguração do Reino não é fruto da atividade humana, mas tem origem no próprio Deus e deve ser acolhido como um dom por parte dos homens. Ele traz consigo uma série de consequências positivas para a vida das pessoas, dentre as quais, a eliminação das forças que agem para perturbar a vida humana. Além disso, o artigo explora a gradual inclusão dos discípulos no ministério de Jesus, evidenciando a falta de entendimento e a incredulidade deles em relação ao projeto de Jesus, especialmente durante os anúncios de sua paixão. O fracasso dos discípulos em exorcizar um espírito impuro ressalta a ideia de que a fé em Jesus e a oração são fundamentais para a ação divina.
Gebelikteki Yakınmaların Yaşam Kalitesine Etkisi ile Doğum Korkusu ve Stres Arasındaki İlişki
Authors: Çoban Mevhibe , Güney Esra
Published: December 2024

Amaç: Bu araştırma gebelikteki yakınmaların yaşam kalitesine etkisi ile doğum korkusu ve stres arasındaki ilişki durumlarının belirlenmesi amacıyla yürütülmüştür. Örneklem ve Yöntem: Araştırma, 1 Kasım-31 Aralık 2023 tarihleri arasında Türkiye’nin doğusundaki bir hastanenin NST (Non Stres Test) polikliniğinde yürütülmüştür. Araştırmanın evrenini NST polikliniğine başvuru yapan 20 hafta ve üzeri gebeler oluşturmuştur. Araştırmanın verileri araştırmacı tarafından yüz yüze görüşme yöntemiyle ve yaklaşık 10 dk süreyle tek oturum halinde toplanmıştır. Örneklem büyüklüğü %5 yanılgı düzeyi, çift yönlü önem düzeyinde %95 güven aralığında, %80 güç ile en az 367 gebe olarak hesaplanmış, ancak veri kaybı göz önünde bulundurularak 386 gebeye ulaşılmıştır. Bulgular: W-DEQ puan ortalamasının eğitim düzeyi arttıkça arttığı, TGDÖ puan ortalamasının ise gebeliği plansız olan ve kız bebek bekleyen gebelerde arttığı ve gruplar arası farkın önemli olduğu belirlenmiştir (p<0.05). Gebelerin GYYKEÖ ile W-DEQ, TGDÖ toplam puan ve olumsuz duygulanım alt boyutu arasında pozitif yönde düşük düzeyde ilişki olduğu ve bu ilişkinin istatistiksel olarak önemli olduğu belirlenmiştir (p<0.001). W-DEQ ile TGDÖ toplam puan, eş katılımı ve olumsuz duygulanım alt boyut puanları arasında pozitif yönde düşük düzeyde ilişki olduğu ve bu ilişkinin istatistiksel olarak önemli olduğu belirlenmiştir (p<0.001). Sonuç: Gebelikteki yakınmaların yaşam kalitesine etkisi ile doğum korkusu ve stres arasında ilişki olduğu, eğitim düzeyi arttıkça doğum korkusunun arttığı, gebeliği plansız olan ve kız bebek bekleyen gebelerde stresin arttığı belirlenmiştir.
In Vitro Callus Culture of Salvia Officinalis L. and the Effect of Some Amino Acids on Rosmarinic Acid Accumulation
Authors: Duran Rağbet Ezgi
Published: December 2024

This study investigated the in vitro callus formation ability of various explants obtained from the Salvia officinalis (common sage) and the production of rosmarinic acid in the resulting calli. Four types of explants, including young leaves (1-1.5 cm), nodes, and stem pieces, were cultured on MS medium containing 0.8 mg/l 2.4-D, 0.5 mg/l NAA, and 2.0 mg/l BAP to induce callus formation. The highest callus formation (100%) was achieved from young leaf explants. After 4 weeks, the formed calli were transferred to an MS medium containing 0.1 mg/l NAA+1.0 mg/l BAP, and in vitro rosmarinic acid production was enhanced by adding L-tyrosine (10 mg/l) and L-phenylalanine (10 mg/l) to the nutrient medium. The calli were cultured in these media for 1 and 2 months, and the production of rosmarinic acid in sage calli was analyzed using HPLC. The addition of amino acids to the medium significantly increased rosmarinic acid production in the calli. Furthermore, the results varied significantly with different amino acids and callus culture durations. Tyrosine was observed to be more effective in increasing rosmarinic acid production in sage calli. Moreover, calli cultured for 2 months in both tyrosine- and phenylalanine-supplemented media exhibited higher rosmarinic acid production compared to the control group cultured for only 1 month.
Rizobakterilerin Potansiyel Antimikrobiyalleri Bakteriyosinler
Authors: Küçük Çiğdem
Published: December 2024

Bitki patojeni bakteriler tarımsal ürünler için önemli bir tehdittir. Bu patojenler, çok sayıda bitki hastalığından sorumludur ve birçok üründe yıkıcı kayıplardan sorumludur. Verim kayıplarını azaltmaya yönelik mevcut hastalık yönetim stratejileri, genellikle hem insan sağlığına hem de çevreye zararlı olan kimyasalların uygulanmasını içermektedir. Bakteriler, mikrobiyal rakiplerine karşı savunma için çok yönlü bir bileşik üretir ve salgılar. Bakteriyosinler, bakteriler tarafından yakın ilişkili bakterileri öldürmek ve böylece bir niş içerisinde hakimiyet kurmak için üretilen küçük proteinli antibiyotiklerdir. Kimyasal ilaçlara göre potansiyel olarak daha güvenli bir alternatif oluştururlar. Bu derleme, bitki rizosferindeki bakteriler tarafından üretilen; tarımda kullanım alanı olabilecek bakteriyosinler ile ilgili yapılan çalışmalar özetlenmiştir.
Role of Cognitive Behavioral Therapy in Treating Depression among Adults in South Korea
Authors: Hana Lim
Published: December 2024

Purpose: The aim of the study was to analyze the role of cognitive behavioral therapy in treating depression among adults in South Korea.
Methodology: This study adopted a desk methodology. A desk study research design is commonly known as secondary data collection. This is basically collecting data from existing resources preferably because of its low cost advantage as compared to a field research. Our current study looked into already published studies and reports as the data was easily accessed through online journals and libraries.
Findings: Cognitive Behavioral Therapy (CBT) has proven to be an effective approach for treating depression among adults in South Korea, showing significant improvements in symptom reduction and mental well-being. It helps individuals identify and change negative thought patterns, enhancing emotional regulation and coping skills. Clinical findings reveal that CBT leads to substantial decreases in depressive symptoms compared to traditional care. Its structured and goal-oriented nature aligns well with South Korea’s emphasis on practical, evidence-based mental health interventions.
Unique Contribution to Theory, Practice and Policy: Cognitive theory of depression, behavioral activation theory & biopsychosocial model may be used to anchor future studies on the role of cognitive behavioral therapy in treating depression among adults in South Korea. Clinicians should continue to integrate CBT as a first-line treatment for depression, emphasizing its role in both reducing symptoms and improving long-term emotional resilience. Policymakers should consider expanding access to CBT, particularly in public health systems, due to its cost-effectiveness and proven success in treating depression.
The Efficacy on the Utilization of Audio-Video Materials on the Reading Comprehension of Grade 3 Learners
Authors: DIASALO RIA CHRISTINE M. , LUCEÑO ANGELIE O. , SIAT GREGG O.
Published: December 2024

The study aimed to investigate the efficacy on the utilization of Audio-Video materials on the reading comprehension of Grade 3 Learners in Leondoni Elementary School. This research used a quasi-experimental method. Two tests were used as pre-test and post-test to determine the efficacy of using audio-video materials. Results of the study revealed a significance in the pre-test and post-test performances of the Grade 3 learners in reading comprehension. With the utilization of the audio-video materials in the lesson of the teacher on reading comprehension, the learners interacted significantly with the discussion and in answering questions. Therefore, it is efficient to use audio-video materials to improve the reading comprehension of the learners. This quasi-experimental study investigated the impact of audio -video materials on Reading Comprehension among learners exposed to audio-video materials. The study highlights the effectiveness of multimedia instruction enhancing reading skills and recommends integration into reading curricula.
The Effect of Teacher-Led School Aims and Objectives on Teacher Problem-Solving Skills in Ghana
Authors: Asafo-Adjei Matilda , Semarco Stanley K.M.
Published: December 2024

This study investigates the impact of teacher-led school aims and objectives on teachers’ problem-solving skills in Ghana, focusing on the mediating role of teacher-driven school objectives. Utilizing a quantitative research approach, data were collected from a sample of teachers across multiple schools. The findings reveal that teacher-led school objectives significantly influence teacher problem-solving abilities. However, teachers-led school aims showed otherwise. Additionally, teacher-led school objectives mediate the relationship between teacher-led school aims and teachers’ problem-solving skills in Ghana. This study provides new evidence highlighting how structured educational goals and objectives can mediate the relationship between school aims and teacher problem-solving abilities. This study contributes to the growing body of literature on educational leadership and its effect on teacher problem-solving skills, offering practical implications for policy-makers and educators seeking to enhance critical thinking and problem-solving skills through goal-setting initiatives in schools.
Abay’s Philosophy as an Important Factor in the Formation of National Identity of Kazakhs
Authors: Barlybayeva Gaukhar , Nussipova Gulnara
Published: December 2024

В статье обсуждается философское наследие Абая, в котором хорошо выражена суть национального характера и менталитет казахского народа. Отмечается, что мыслитель сумел воплотить в своём творчество думы и чаяния казахов, их понятия о бытии, морали и этике. Авторы статьи полагают, что философ критиковал сознание казахов не только в общих чертах, но выявлял и вскрывал отжившие нравственные установки, которые существовали в сознании современных ему людей и мешали им развиваться и двигаться в сторону прогресса. В современном Казахстане Абай считается символом национального духа, а его идеи об образовании, нравственности, критическом осмыслении культуры и традиций продолжают формировать национальное сознание казахов, помогая им развиваться в сложном мире глобализации и социальных перемен. Философские воззрения мыслителя, сокровенной сутью и ядром которых выступает этика, – это весомый вклад в создание национальной картины мира и национального мировоззрения казахского этноса.
INTERETHNIC UNITY AND VALUE ORIENTATIONS OF STUDENTS IN TERMS OF SOCIO-CULTURAL TRANSFORMATION OF KAZAKHSTAN SOCIETY
Authors: Shormanbayeva Dinara , Hayati Beşirli , Sharipova Rufina
Published: December 2024

In the terms of sociocultural transformation of Kazakhstani society, the problem of identity and ethnic identity arises acutely. To clarify the place of ethnic identity in the identification space (matrix) of the individual, it is essential to understand that the world of the individual is a systemic integrity. In it, values and needs cannot be understood individually; they are interconnected and, as components of a typological system of personal motivation, are extrapolated into the public sphere. Therefore, for people with one system of personal motivation, ethnicity can be a significant part of their identity as a whole; for others, it is on the periphery of their needs, feelings and ideas, and attitudes. This study will study the value orientations of students of the Republic of Kazakhstan in the context of national identity. Ethnic identity and interethnic interaction act as indicators. The goal is to study and analyze the value systems of Kazakhstani students in the context of national identity and the educational process. When writing a scientific article, the following methods were used: structural-functional, content analysis, and a survey method based on multi-stage stratified selection. The survey method was used to study value attitudes among students, as well as monitor the influence of the educational factor. To process the results of the sociological study, methods of mathematical statistics were used.
Schiff base catalysts for the oxidation of benzyl alcohol to benzaldehyde
Authors: Akkol Çağla , Karaböcek Serdar , Saka Ece Tuğba , Cevrimli Bekir Sıtkı
Published: December 2024

Catalysts are crucial in promoting sustainability by facilitating chemical transformations under milder conditions, saving energy, and reducing pollution and by-product formation. In this work, we aimed to synthesize and characterize Schiff base complexes of copper, nickel, cobalt in alcohol oxidation, three asymmetric Schiff bases derived from 2,2’-( propenylenedioxy) di benzaldehyde bis(thiosemicarbazone) After that, catalytic activity of Schiff base complexes (Cu(II), Ni(II) and Co(II)) were investigated on the benzyl alcohol oxidation. Ni(II) complex served as an effective catalyst in converting benzyl alcohol to benzaldehyde with 89% conversion in the presence of TBHP oxidant. Moreover, in the catalytic tests performed using TBHP, H2O2 and m-CPBA oxidants, the highest product conversion (95% benzaldehyde conversion) was achieved in the presence of TBHP. In this study, in which the effect of the substrate-catalyst ratio on catalytic activity was investigated, the reaction was completed at the end of 1 hour at 90 °C in DMF solvent using 2.05x10-6 mol catalyst, 1.02x10-3 mol oxidant, and homogeneous catalysis system.
Bosszú, igazságszolgáltatás és faji kérdések John Grisham Ha ölni kell című regényében
Authors: Kevevári István
Published: December 2024

A tanulmány John Grisham Ha ölni kell című tárgyalótermi krimijén keresztül mutatja be a
jog és zsánerirodalom kapcsolódási pontjait. A regény fontos témái közé tartoznak a bosszú
és igazságszolgáltatás dichotómiája, az amerikai faji feszültségek megjelenése az igazságszolgáltatás működésében továbbá a jogászi professzió helye a média és közvélemény
szorításában. A tanulmány fő tézise, hogy a professzionális jogi eljárásrendszer sajátosságai nagyon gyakran nem képesek a hétköznapi igazságérzetet kielégíteni, amire a mediatizált közélet nyomása is megnehezíti a jogrendszer önképének megfelelő eljárásrendek
betartását. A regény mint tárgyalótermi dráma abból a szempontból is érdekes lehet számunkra, hogy míg ez a zsáner a tágabban értelmezett amerikai irodalomban kifejezetten
népszerű és közismert (ezzel a hétköznapi jogi tudás disszeminációjában fontos szerepe
van), ezzel szemben a magyar igazságszolgáltatás hétköznapi működése alig ismert fikciós művek szempontjából. A regény másik fontos jogi problémája az esküdtszéki nullifikáció mibenléte és annak működése, nem csak eljárásilag, hanem lélektanilag is. A szöveg harmadik kiemelt témája a kritikai fajelmélet (critical race theory, CRT) mozgalom
rövid bemutatása és témáinak megjelenése a szövegben (igazságszolgáltatás rejtett raszszizmusa, a kettősmércék stb.), illetve az, hogy a kritikai fajelméletben megjelenő történetmesélői módszertan miként jelenik meg a professzionális diskurzusban és formálja át a
jogi vitákat. Álláspontom szerint a populáris és zsánerirodalom bevonása a jog és irodalmi
kutatásokba azért is lehet lényeges, mert a jogra vonatkozó laikus, hétköznapi tudást ezek
a művek (illetőleg a mozgóképes adaptációk) sokkal erősebben formálják, mint a kutatási irány szépirodalmi fókuszú tematikája.
Cordelia csendje – a hallgatás a jogi eljárásban
Authors: Pethő Nóra
Published: December 2024

A tanulmány William Shakespeare Lear király (1606) című drámájának nyitójelentét elemzi
a „jog és nyelv” szempontjából, és azt igyekszik bemutatni, milyen szerepet tölthet be a csend
vagy az érdemi válasz hiánya a jogi eljárásban. Ehhez az elemzés a dráma nyitójelenetét
egyfajta tárgyalásként, Lear király kérdőre vont lányának, Cordeliának a szerepét tanúként,
a jelenet későbbi részében vádlottként értelmezi. A tanulmány egyfelől folytatja a „jog és irodalom” irányzat azon hagyományát, amely kitüntetett figyelmet szentel a bírósági eljárásoknak. Másfelől a „jog és nyelv” területén belül leginkább ahhoz az irányzathoz köthető, amely
tárgyalótermi nyelvhasználat megfigyelésén keresztül vizsgálja a hatalmi viszonyokat és az
eljárási garanciák tényleges érvényesülését. Az elemzés számba veszi, hogy a jogi eljárásokban általában mi indokolhatja a hallgatást, és miként értelmezhető a csend, továbbá, hogy
milyen következményekkel járhat az érdemi megnyilatkozás hiánya. A konkrét jelenet elemzésekor – a terjedelmi kötöttségekhez igazodóan – a tanulmány számba veszi a kora újkori angol kulturális kontextus egyes elemeit, így például a kora újkori ikonográfiai hagyományokat, de röviden utal olyan modern elméletekre, mint például a beszédaktus elmélet vagy
a pragmatika megállapításaira is. Emellett az elemzés több ponton párhuzamot von egyes
irányadó kora újkori angol szemléletek és a modern elméletek között, például a nyelvileg túldíszített beszéd, illetve manipulatív retorika és az egyszerű, letisztult, érthető beszéd szembeállítása kapcsán. A tanulmány elsődleges célja, hogy a Lear király irodalmi elemzéseinek
sorát egy jogi-nyelvi szempontú elemzéssel gazdagítsa. Ugyanakkor a tanulmány azt is megmutatja, hogy egy „jog és irodalom” kurzusokon kevésbé elemzett Shakespeare-mű miként
alkalmazható esettanulmányként a „jog és nyelv” körébe tartozó problémák megvitatására.
Design Editorial na Ciência:
Authors: Silva Silvana Pereira
Published: December 2024

A comunicação é essencial no processo de produção científica, permeando a elaboração do conhecimento. A relação entre a Ciência da Informação (CI) e a comunicação envolve o estudo do fenômeno humano e científico, destacando a comunicação científica como um dos pilares do campo. A formalização desse tipo de comunicação, que remonta ao século XVII com os primeiros periódicos científicos, tem como objetivo divulgar pesquisas, conferir mérito aos autores e ser avaliada por pares.

No Brasil, os primeiros periódicos científicos surgiram no século XIX. A qualidade dos periódicos é avaliada segundo critérios como regularidade, especialização, política editorial e design gráfico, aspectos fundamentais para a organização, apresentação e impacto do conhecimento. O design, particularmente, influencia a comunicação científica ao estruturar elementos gráficos e textuais de forma a facilitar a leitura e fortalecer a identidade visual da publicação.

Com o avanço da tecnologia digital, o design gráfico tornou-se ainda mais relevante, integrando ferramentas modernas para criar layouts funcionais e atraentes. Esse processo possibilita uma diagramação eficaz, onde texto e imagem se complementam, otimizando a experiência do leitor e promovendo a disseminação do conhecimento. A associação entre design e ciência é crucial para a evolução da comunicação acadêmica, alinhando estética, funcionalidade e clareza na transmissão de informações.
IMPLEMENTASI MODEL GAMIFIKASI UNTUK MENINGKATKAN MOTIVASI SISWA PADA PELAJARAN PAI DI SMAN 13 BANDUNG
Authors: AZIZAH SITI SYAFIQAH , SYAHIDIN SYAHIDIN , ANWAR SAEPUL
Published: December 2024

Providing an impact or contribution in increasing student learning motivation is the aim of this research, especially in the Islamic Religious Education subject at SMAN 13 Bandung through the application of a gamification model using the Kahoot application. This research was conducted as an effort to provide a contribution or solution to the problems of PAI learning in the modern era during the development of IT and student behavior. The gamification model was chosen because it was considered capable of attracting student interest and increasing interaction during learning. Pre-Experimental Design in the form of One Group Pre Test – Post Test is the method in this research. The sample consisted of 33 students from class XI-4 and data was collected through a motivation questionnaire with a Likert scale which was then analyzed using the Paired Sample T-Test statistical test. This research resulted in an increase in student learning motivation after implementing the gamification model with the Kahoot application, especially in indicators of student achievement, leadership and social relationships. In conclusion, gamification with Kahoot has an influence in creating an interactive learning atmosphere and supports increasing student motivation in PAI lessons. This emphasizes the importance of innovation in teaching methods to increase student engagement and motivation.
ABSTRAKMemberikan dampak atau kontribusi dalam peningkatan motivasi belajar siswa merupakan tujuan dari penelitian ini terutama pada mata pelajaran Pendidikan Agama Islam di SMAN 13 Bandung melalui penerapan model gamifikasi menggunakan aplikasi Kahoot. Penelitian ini dilakukan sebagai upaya untuk memberikan kontribusi atau solusi terhadap problematik pembelajaran PAI di era modern di masa perkembangan IT dan perilaku siswa. Model gamifikasi dipilih karena dianggap mampu menarik minat siswa dan meningkatkan interaksi selama pembelajaran. Desain Pre-Experimental berbentuk One Group Pre Test – Post Test menjadi metode pada penelitian ini. Sampel terdiri dari 33 siswa kelas XI-4 dan data dikumpulkan melalui kuesioner motivasi dengan skala Likert yang kemudian dianalisis dengan bantuan uji statistik Paired Sample T-Test. Dari penelitian ini menghasilkan adanya peningkatan terkait motivasi belajar siswa setelah diterapkan model gamifikasi dengan aplikasi Kahoot, terutama dalam indikator prestasi, kepemimpinan, dan hubungan sosial siswa. Kesimpulannya, gamifikasi dengan Kahoot berpengaruh dalam membentuk suasana pembelajaran yang interaktif dan mendukung peningkatan motivasi siswa dalam pelajaran PAI. Hal ini menegaskan pentingnya inovasi dalam metode pengajaran untuk meningkatkan keterlibatan dan motivasi siswa.
INTELIGÊNCIA ARTIFICIAL NO PLANEJAMENTO DE MARKETING: PERSONALIZANDO ESTRATÉGIAS E PREVENDO TENDÊNCIAS DE CONSUMO
Authors: Santos Jessica Moreira dos , Lima Jessica Martiniano de , Silva Jonathan Vieira da , Silva Giselle de Sá Sousa , Saraiva Piedley Macedo
Published: December 2024

No cenário atual, a Inteligência Artificial (IA) tem desempenhado um papel fundamental nas estratégias e planejamentos empresariais, especialmente ao focar no comportamento do consumidor e nas previsões de consumo. Sua aplicação permite ajustar abordagens para atender às demandas do mercado de maneira mais eficaz. Este estudo explora conceitos da IA no marketing, destacando seu uso nas empresas e abordando aspectos cruciais como ética, privacidade de dados, questões técnicas e organizacionais. Além disso, apresenta como a IA tem sido utilizada nas estratégias de marketing de empresas do Cariri cearense, destacando seus desafios e potencialidades.
La incorporación de la figura del Agente de Desarrollo Local en el Ayuntamiento de Logroño
Authors: Galán Rello Daniel
Published: December 2024

El artículo examina la incorporación del Agente de Desarrollo Local en el Ayuntamiento de Logroño, en el contexto de renovación y fortalecimiento de los Servicios Sociales de la ciudad. El objetivo de esta integración es impulsar el desarrollo económico y social, mediante la implementación de estrategias de inclusión que beneficien principalmente a los colectivos más desfavorecidos. La metodología se fundamenta en un diagnóstico social previo del municipio de Logroño, llevado a cabo como parte del Plan Estratégico de Servicios Sociales, que reveló la necesidad de mejorar la colaboración entre los servicios de Empleo y los Servicios Sociales. La llegada de esta figura a la administración municipal ha mejorado la coordinación entre los actores sociales, económicos y políticos de la ciudad, reactivando convenios con entidades del tercer sector. Además, ha impulsado el desarrollo y ejecución de proyectos que han facilitado la contratación de personas desempleadas y ha participado en la elaboración de un protocolo de coordinación entre los servicios de Empleo y Servicios Sociales. Sin embargo, a pesar de los logros alcanzados, se han presentado desafíos, como la excesiva carga burocrática y las restricciones presupuestarias. Se enfatiza el impacto positivo de integrar diversas perspectivas sobre los problemas sociales y se propone la necesidad de expandir los servicios del ADL a todas las unidades del Ayuntamiento, con el fin de mejorar la colaboración interdepartamental y abordar de manera integral las necesidades de la comunidad.
IceDetectNet: a rotated object detection algorithm for classifying components of aggregated ice crystals with a multi-label classification scheme
Authors: Zhang Huiying , Li Xia , Ramelli Fabiola , David Robert O. , Pasquier Julie , Henneberger Jan
Published: December 2024

Abstract. The shape of ice crystals affects their radiative properties, growth rate, fall speed, and collision efficiency; thus, it plays a significant role in cloud optical properties and precipitation formation. Ambient conditions, like temperature and humidity, determine the basic habit of ice crystals, while microphysical processes, such as riming and aggregation, further shape them, resulting in a diverse set of ice crystal shapes and effective densities. Current classification algorithms face two major challenges: (1) ice crystals are often classified as a whole (at the image scale), necessitating identification of the dominant component of aggregated ice crystals, and (2) single-label classifications lead to information loss because of the compromise between basic habit and microphysical process information. To address these limitations, we present a two-pronged solution here: (1) a rotated object detection algorithm (IceDetectNet) that classifies each component of an aggregated ice crystal individually and (2) a multi-label classification scheme that considers both basic habits and physical processes simultaneously. IceDetectNet was trained and tested on two independent datasets obtained by a holographic imager during the NASCENT campaign in Ny-Ålesund, Svalbard, in November 2019 and April 2020. The algorithm correctly classified 92 % of the ice crystals as either aggregate or non-aggregate and achieved an overall accuracy of 86 % for basic habits and 82 % for microphysical process classification. At the component scale, IceDetectNet demonstrated high detection and classification accuracy across all sizes, indicating its ability to effectively classify individual components of aggregated ice crystals. Furthermore, the algorithm demonstrated a good generalization ability by classifying ice crystals from an independent generalization dataset with overall accuracies above 70 %. IceDetectNet can provide a deeper understanding of ice crystal shapes, leading to better estimates of ice crystal mass, fall velocity, and radiative properties; therefore, it has the potential to improve precipitation forecasts and climate projections.
Teletrabajo en empresas de servicios de telecomunicaciones en Santander – Colombia: Ventajas en la implementación
Authors: Puentes Gómez Sandra Marcela , Rico Buitrago Jesús Daniel , Galviz Cataño Diego Fernando , Román Negroni Joel Isaac
Published: December 2024

El presente artículo analiza las ventajas del teletrabajo en las empresas de telecomunicaciones en Santander, Colombia. El estudio se desarrolló mediante un diseño metodológico descriptivo con enfoque cuantitativo, utilizando entrevistas a 20 miembros de la alta gerencia en empresas del sector. Los resultados destacan mejoras en la productividad, el compromiso laboral y la transición a un entorno remoto, junto con la reducción de costos operativos y la atracción de talento. Además, se identifica que la implementación del teletrabajo mejora la gestión de redes y aumenta la resiliencia ante situaciones adversas. Las empresas también valoran la flexibilidad operativa que esta modalidad brinda, permitiendo adaptarse rápidamente a cambios del mercado. En conclusión, el teletrabajo se presenta como una herramienta estratégica para optimizar la eficiencia operativa y la satisfacción de los empleados en un entorno laboral cambiante (Bacalla, 2023).
Cultura organizacional y motivación en industrias del noroeste de México
Authors: Duarte Gil Kevin , Ochoa Jiménez Sergio , Arellano González Alejandro
Published: December 2024

En el contexto laboral mexicano existen fenómenos que pueden impactar en la motivación de las personas trabajadoras; según evidencia empírica, una de ellas es la cultura de la organización en la cual laboran. Los avances en el estudio de la cultura organizacional y la motivación han permitido clasificar estas variables en tipos o dimensiones, lo cual hace más preciso su estudio. El objetivo de esta investigación fue identificar la relación entre tipos de cultura organizacional (burocrática, innovativa y de apoyo) y de motivación (logro, afectiva, dominación y autonomía) entre personas que laboran en empresas del sector industrial de una ciudad en el noroeste de México. Se hizo un estudio cuantitativo, transaccional y correlacional, recopilando información a través de un cuestionario aplicado a 134 trabajadores en industrias. La información fue analizada con correlación de Spearman, revelando que los tres tipos de cultura organizacional (apoyo, burocrática e innovativa) muestran relaciones significativas con la motivación de logro, siendo la cultura de apoyo la que presenta la relación más fuerte. Además, la cultura burocrática e innovadora se relacionan con la motivación afectiva, y la innovadora también se asocia con la motivación de dominación. Se concluye que existe una interconexión entre ambas variables, cuya fuerza de relación depende de los tipos de cultura y motivación que se estudien en una organización.
El discurso dramático y el discurso filosófico como territorios compartidos. A modo de presentación
Authors: Pajón Leyra Ignacio
Published: December 2024

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Integrated study of the Euxinograd and Topola Formations, northeastern Bulgaria in the context of Sarmatian climatic and paleoenvironmental changes
Authors: Yaneva Marlena , Koleva-Rekalova Elena , Ognjanova-Rumenova Nadja , Nikolov Petar
Published: December 2024

With the present study, an attempt was made to trace climate and paleoenvironmental changes during the Sarmatian on the territory of northeastern Bulgaria. For this purpose, the Bessarbian–Khersonian sediments of the Euxinograd and Topola formations were studied in six sites: sections Topola, Zelenka, and Balchik, and boreholes C-153A (Gurkovo) and C-45 and C-47 (Loznitsa).
Reclassification of the legal qualification of the offense during the trial phase: issues of judicial practice
Authors: Chirtoaca Ion
Published: December 2024

Judicial practice reveals various procedural incidents, one of which involves requests for the reclassification of the legal qualification of the offense retained in the indictment. These procedural incidents stem, on the one hand, from the lack of uniform judicial practice and, on the other hand, from frequent changes in criminal legislation. In practice, the prosecution often perceives requests for the reclassification of the legal qualification of the offense, submitted to the court by the defense, as a tactic to delay the examination of the case - a position we do not share. We note that the foundation of a judicial process lies in ensuring the principle of adversarial proceedings, which entails that each party can exercise its rights in various ways. Furthermore, the court, represented by the judge, is obligated to guarantee the „opposing party” the opportunity to comment on the procedural stance of their opponent. Granting the defense the opportunity to challenge the prosecution’s arguments regarding the legal qualification of the offense, starting from the preliminary hearing stage, would constitute an effective remedy to ensure the right to a fair trial. These aspects form the core focus of this study.