bluuebunny/crossref_metadata_2025_split huggingface dataset:
Carta sobre Cartas Pedagógicas: homenagem a Paulo Freire no ano do centenário de seu nascimento
Authors: Freitas Ana Lúcia Souza de 
Published: June 2023

O artigo, elaborado em forma de Carta Pedagógica, tem a intenção de apresentar, no conteúdo e na forma, contribuições para argumentar sobre o potencial teórico-metodológico intrínseco à expressão cunhada por Paulo Freire. Compreende-se que a expressão é convidativa à reinvenção do pensamento freireano e fecunda para vislumbrar possibilidades de articulação entre ações de ensino, pesquisa, extensão e gestão. Partindo deste entendimento, produzido na diversidade das experiências compartilhadas nas andarilhagens de uma educadora pesquisadora, no âmbito da formação com professores/as e gestores/as, apresenta-se uma sugestão de cinco apontamentos para esboçar a escrita de uma Carta Pedagógica. Para além de apresentar um passo a passo, a intenção é convidar ao diálogo sobre o Tetragrama da (trans)formação permanente enquanto matriz teórico-conceitual de referência para compreender e exercer a complexidade do processo deflagrado com a proposição das Cartas Pedagógicas como instrumento metodológico de formação.
Hypoxia causes pancreatic β‐cell dysfunction and impairs insulin secretion by activating the transcriptional repressor BHLHE40
Authors: Tsuyama Tomonori , Sato Yoshifumi , Yoshizawa Tatsuya , Matsuoka Takaaki , Yamagata Kazuya 
Published: June 2023

AbstractHypoxia can occur in pancreatic β‐cells in type 2 diabetes. Although hypoxia exerts deleterious effects on β‐cell function, the associated mechanisms are largely unknown. Here, we show that the transcriptional repressor basic helix–loop–helix family member e40 (BHLHE40) is highly induced in hypoxic mouse and human β‐cells and suppresses insulin secretion. Conversely, BHLHE40 deficiency in hypoxic MIN6 cells or β‐cells of ob/ob mice reverses defects in insulin secretion. Mechanistically, BHLHE40 represses the expression of Mafa, encoding the transcription factor musculoaponeurotic fibrosarcoma oncogene family A (MAFA), by attenuating the binding of pancreas/duodenum homeobox protein 1 (PDX1) to its enhancer region. Impaired insulin secretion in hypoxic β‐cells was recovered by MAFA re‐expression. Collectively, our work identifies BHLHE40 as a key hypoxia‐induced transcriptional repressor in β‐cells that inhibit insulin secretion by suppressing MAFA expression.
Mass Communication as a Part of a Military Strategy: The Military Base of the Russian Federation in Occupied Abkhazia and Management of Local Public Attitudes
Authors: Bokuchava Manon , Shturkhetskyy Serhiy , Zubarieva Mariia , Voitovych Nataliia 
Published: June 2023

Aim. The aim of this article is to define and analyse the intention and effects of the use of mass communication and media for military purposes. The authors examine the issue on the example of the Russian Federation and the unrecognized Republic of Abkhazia.
Methods. The method of the research is a qualitative, discursive analysis of media texts.
Results. The study of the content of information platform sputnik-abkhazia.ru, created by the Russian Federation in Abkhazia, allows us to identify the main messages the above-mentioned platform disseminates and tries to enroot in the local community of Abkhazia. In the messages identified during the study an attempt is shown to convince the local audience of the military “invincibility” of the Russian Federation, a clear discredit of the North Atlantic Alliance (NATO) - and an open attempt to create an icon of the enemy from Georgia and the United States. In this way we see harmful, threatening cooperation of the means of mass media communication against society, carrying out military tasks.
Conclusions. A study of the content of Sputnik-Abkhazia shows a clear example of the use of an information platform for military purposes. Given the current situation, we can argue that the informational efforts that the Russian Federation is making in Abkhazia will soon become a problem, not only for Georgia. Such cooperation between military tasks and information platforms serves to sow fear and mistrust in society, which creates fertile ground to rule the public opinion.
The Divergence of Experts’ Views on a Mentor Competence Profile
Authors: Hašková Alena , Guziurová Tereza , Klimszová Slavomíra , Malá Eva 
Published: June 2023

Aim. The paper focuses on the divergence of views of experts from four European educational institutions on key competences, which would become the basis for a successful performance of a mentor position. They should be taken as the key items of a mentor competence profile.
Methods. A panel discussion – specifically, a focus group interview as its alternative form – was used to determine how the experts assessed particular competences of the mentor competence profile, i.e. to identify which competences they considered to be the key ones of the mentor competence profile. The panel discussion was led by six focus groups, members of which were experts representing four different countries from six universities: two from Slovakia and the Czech Republic, and one from Hungary and Serbia.
Results. The intention of the conducted panel discussion was to find a common view and consensus on the key competences required for a successful performance of the mentor position. However, the results of the panel discussion showed a significant divergence of the opinions on the fundamental mentor competences depending on the country the experts were from. Differences in the views on the issue examined by experts representing different institutions from the same country also occurred, but proved to be inconclusive.
Conclusion. Mentoring is currently considered one of the most important means of developing pedagogical competences of future and novice teachers. The results of the conducted panel discussion may contribute to the creation of a platform on which an adequate professional mentor training can be designed.
Ciudadanías desiguales: deliberación política y población penal en Costa Rica
Authors: Beltrán Conejo Vanessa , Alpízar Rodríguez Felipe , Tijerino Meléndez Yessie 
Published: June 2023

Este artículo propone un análisis de los resultados del proceso consulta con población penal, que docentes, investigadores-as y estudiantes de la Universidad de Costa Rica llevaron a cabo en el marco de la campaña electoral del 2018. Retomamos los insumos de la consulta en centros penales para analizar (1) el significado político de llevar a cabo un proceso participativo y un debate con candidaturas presidenciales dentro del contexto penitenciario nacional; (2) la desvinculación de los proyectos políticos propuestos en campaña, de las realidades que enfrentan cotidianamente las personas privadas de libertad y (3) las condiciones de (im)posibilidad para el ejercicio de ciudadanía en medio de un contexto político-electoral mediado por discursos políticos punitivistas y conservadores.
Transitamos entre el análisis del contenido de las preguntas, la reconstrucción de contextos y la revisión de literatura especializada para articular nuestros argumentos. Al situar el lente analítico en los contextos penitenciarios, tomamos las reflexiones planteadas por las personas participantes de este proceso para problematizar el carácter generalizado y anónimo con el que tradicionalmente se aborda la discusión sobre la política, la democracia y la ciudadanía durante las elecciones. Argumentamos que, en esta generalización, quedan invisibilizadas las complejas relaciones de poder que hacen que, en efecto, no todas las personas contemos con las mismas posibilidades de ejercer, a plenitud, nuestros derechos fundamentales.
Myofibroblastic tumour in the liver of a cat – A case report
Authors: Paździor-Czapula Katarzyna , Fiedorowicz Joanna , Otrocka-Domagała Iwona 
Published: June 2023

AbstractThis study presents a case of a primary hepatic myofibroblastic tumour in a 15-year-old European Shorthair female cat. The cat showed a gradual increase in liver enzymes (alanine aminotransferase and aspartate aminotransferase), and an abdominal ultrasound revealed a tumour located within the left lateral lobe of the liver. The tumour was surgically excised and sent for histopathology. Histopathological examination showed that the tumour was composed of homogeneous fusiform cells with low mitotic count, crowded within the perisinusoidal, portal and interlobular spaces, and entrapment of hepatocytes and bile ducts. Immunohistochemistry revealed that the tumour cells expressed vimentin and α-SMA, and were negative to desmin and cytokeratins. Based on the histological and immunohistochemical features, as well as some similarities with analogous entities in humans and animals, the tumour was classified as a myofibroblastic neoplasm originating from the liver.
The role of pension funds in capital market development in the new EU member states: An empirical panel cointegration approach
Authors: Kjosevski Jordan , Petkovski Mihail , Stojkov Aleksandar 
Published: June 2023

AbstractThe main goal of this paper is to analyse the impact of pension funds on capital market development in 11 new EU member states from Central and Eastern Europe using annual data for the period between 2000 and 2019. Given the geographical, institutional, political and economic differences across these countries, we split them into three homogenous groups: Balkan, Baltic and Visegrad countries. We use three different variables as a proxy for capital markets growth: stock market capitalization, the value of stock traded, and private bond market capitalization. We apply dynamic and fully-modified ordinary least squares to examine the relationship between the variables. The empirical results indicate that pension funds have a positive effect on the bond markets growth in all sub-groups but they do not impact the stock market growth in the Balkan and Baltic countries.
Sustainability change management in inter-organizational innovation networks
Authors: Csedő Zoltán 
Published: June 2023

AbstractManaging sustainability-oriented organizational changes has received increasing attention in the international literature from the perspectives of corporations and universities. Nevertheless, researching sustainability change management (SCM) from the perspective of the cooperation of corporations and universities, especially the underlying factors of the cooperation, remained overlooked until now. Based on the change management (CM) literature, this research focuses on an international inter-organizational network with universities and corporations, and empirically studies their autonomous SCM characteristics and the collaborative planning dynamics of a sustainability-led innovation (SLI) project. Results show that SLIs cannot only come from SCM strategies, but emerging opportunities within inter-organizational networks could also induce them. Important contextual factors of CM, i.e., regarding strategy, structure, and capabilities, however, could and should be interpreted during SCM and SLI project planning, as these underlying factors force cooperation partners to compromise with each other in project scope. The results suggest that compromises could not undertake autonomous strategy alignment or capability building, only minor changes in the project scope which will still allow leveraging existing capabilities or require a few additional structural coordination mechanisms. The findings contribute to the literature by highlighting empirical examples of inter-organizational SLI challenges, deriving from autonomous balancing needs during SCM.
DOĞUM SONRASI ERKEN TEN TENE TEMASIN BAŞLATILMASI VE EMZİRME UYGULAMALARI: BEBEK DOSTU HASTANE ÖRNEĞİ
Authors: COŞKUN ERÇELİK Hamide , KAYA Vildan , ÇAMLICA Tuğçe , SEZGİNER Zehra , ŞAVRAN Betül , BÜLBÜL Fatma , ÖZDEMİR Derya , BAYER Elif , ERCAN Sabriye , YAZKAN Rasih 
Published: June 2023

Bu çalışma, bebek dostu bir hastanede ilk ten tene
temas zamanını ve taburcu olana kadar sadece anne
sütü alımında fark oluşturan faktörler ile bunlar arasındaki
ilişkinin incelenmesini amaçlamaktadır.
Gereç ve Yöntem
Retrospektif ve tanımlayıcı olarak yapılan çalışmada,
veriler Mart 2022-Mart 2023 tarihleri arasında bebek
dostu bir hastanede doğum yapan 513 anne ve bebeklerine
ait elektronik kayıtlardan ve hasta izlem kayıtlarından
elde edilmiştir.
Bulgular
Annelerin %90,1’inin doğum sonrası ilk bir saatte bebekleri
ile ten tene temas kurabildikleri belirlenmiştir.
İlk ten tene temas zamanı ortalaması 62,92±1,98 dakika
olarak bulunmuştur. Yenidoğanların %97,1’inin
taburcu olana kadar sadece anne sütü ile beslendiği,
günde ortalama 10,67±0,04 kez anne sütü aldığı,
%2,1’inin bir kez yapay besin ile beslendiği görülmüştür.
Anne yaşının ve yenidoğanın doğum ağırlığının
ten tene temas zamanını etkilediği; ilk bir saatte ten
tene temasa başlayan yenidoğanların daha geç ten
tene temasa başlayanlara göre, taburcu olana kadar
sadece anne sütü ile beslenme oranının daha yüksek
olduğu belirlenmiştir.
Sonuç
Bebek dostu hastane unvanı alan bir kurumda ten
tene temas zamanı ortalamasının bir saate yakın olduğu
ve taburcu olana kadar sadece anne sütü alan
bebek oranının yüksek olduğu bulunmuştur. Ülkemizde
bebek dostu hastane unvanı alan hastanelerin
sayılarının artması anne sütünün teşviki konusunda
yararlı olabilir.
The Effectiveness of Mufradat Cards in Arabic Learning Outcomes in Thematic Learning in Madrasah Ibtidaiyah
Authors: Suwardi Suwardi , Abdullah M. Farid , Achmad Syaefudin 
Published: June 2023

Arabic learning outcomes in Madarasah Ibtidayah (MI) are still relatively low. This study aims to improve Arabic learning outcomes in MI by using mufradat (Arabic Vocabulary) cards in thematic learning. This research used experimental research with true experimental design. The respondents of this study included five teachers and 107 first grade students of private MIs in Salatiga City. Data collection methods included interviews with an interview guideline instrument and tests with a test instrument that has been declared valid and reliable. Qualitative data were analyzed by reviewing, reducing, categorizing, interpreting the data, and drawing conclusions. While quantitative data were analyzed with SPSS using the Cronbach's Alpha formula, Test of Homogeneity of Variances, ANOVA, t-test, and omega squared two independent samples. The theoretical contribution of this research is the specification of mufradat cards used for Arabic learning in thematic learning of grade I MI which includes specifications of card components and specifications of mufradat components. This study concluded that the use of mufradat cards has been proven effective to improve Arabic learning outcomes in thematic learning of grade I MI with an effectiveness value of 54.43%. This study recommends that to improve Arabic learning outcomes in MI, mufradat cards should be included in thematic learning.
The Effectiveness of Combination of Back Massage and Deep Breathing Exercises on Changes in Hemodynamic Status (SpO2) Patients of Congestive Heart Failure
Authors: Fadhila Nabella Ayu Jeihan , Rumahorbo Hotma , Sudirman Sudirman 
Published: June 2023

In Indonesia, 25% of deaths are caused by heart defects. 229,696 people, or about 0.13%, were heart failure patients. The main problem that occurs in heart failure is hemodynamic changes. If not treated quickly and appropriately, hemodynamic disorders will result in multiple organ failures. Back massage and deep breathing exercise is a combination of non-pharmacological interventions whose effectiveness is not yet known in improving hemodynamic disorders in CHF patients. To determine the effectiveness of the combination of back massage and deep breathing exercise on changes in the hemodynamic status of patients with congestive heart failure. This type of research is quantitative with a true experimental design, a pre-post test design, and a control group. The sampling technique used is simple random sampling. Data analysis used repeated measure ANOVA, Friedman test, independent t-test, and Mann Whitney. The combination of back massage and deep breathing exercise is given for 3 days with a duration of 15 minutes, effectively increasing oxygen saturation (Mean±SD 98.20±0.616 =1.05 p=0.000). Giving a combination of back massage and deep breathing exercises can improve the hemodynamic status of patients with congestive heart failure. The results of this study can be used as an alternative intervention in improving the hemodynamic status and providing other pharmacological and non-pharmacological therapies.
STRATEGI PEMBELAJARAN BERDIFERENSIASI DALAM MEMENUHI KEBUTUHAN BELAJAR PESERTA DIDIK
Authors: Maulidia Feny Rahma , Prafitasari Aulya Nanda 
Published: June 2023

Differentiated Learning Strategies (SPB) have become a popular approach in meeting the learning needs of diverse students. The purpose of this study was to conduct a literature review on SPB and how this strategy can be effective in meeting students' learning needs. The literature review method is used to collect and analyze articles, books, and other sources relevant to this topic. This study shows that SPB is an approach that involves the use of different strategies and approaches to meet the learning needs of individual students. Several strategies that are often used in SPB include reverse teaching, flexible grouping, different assignments, and the use of different resources. Research also shows that SPB can increase student motivation, engagement, and learning outcomes.
Keywords: differentiated learning strategy, learning needs, literature review, education
Lygia Pape, professora
Authors: Sommer Michelle Farias 
Published: June 2023

O texto traça anotações sobre as realizações docentes da artista Lygia Pape (1927-2004) ocorridas no Museu de Arte Moderna do Rio de Janeiro - MAM Rio (1969-1971); Faculdade de Arquitetura Santa Úrsula (1972-1985); Escola de Artes Visuais do Parque Lage - EAV (1976-1977) e Escola de Belas Artes da Universidade Federal do Rio de Janeiro - EBA/UFRJ (1981-1999). Definindo-se como “intrinsecamente anarquista”, suas práticas pedagógicas “anti-aulas” seguem a mesma direção: reivindicavam liberdade irrestrita para a criação e pautavam-se no descondicionamento do ensino em direção às entradas em estados de invenção. Nesse contexto, o projeto “TEIA” - desenvolvido com alunos, na floresta da Escola de Artes Visuais do Parque Lage, no final da década de 1970 - é trazido para o debate a fim de explorar experimentos sobre formas não lineares de participação, colaboração e ação coletiva. No fundamento de ‘TEIAR’ e ‘o novo princípio de deslocar-se para cima, para baixo, para um lado ou para o outro: sem prejuízo de um só ponto de vista’ está um ponto de partida para modos de criação conjunta no radical experimental convergente entre prática artística e prática pedagógica em Lygia Pape. O texto explora, à luz dos levantes contemporâneos, a hipótese de um viés feminista presente nas diretrizes educacionais da artista que contribui para a reconfiguração das fontes e conceitos do que hoje debatemos como perspectivas feministas latino-americanas.
Chemical Prevention of Corrosion-Induced Premature Well Failures Using a Novel Lubricity Mitigation Strategy
Authors: Kisel Jason , Seher Leanne , Heath Garett , Okesanya Temi 
Published: June 2023

Abstract
The sucker rod systems and tubing strings play a crucial role in the mechanical oil recovery process; their stability and reliability are desirable factors in optimizing oil production from a well. Although durable, these metallic downhole tools and equipment can experience failure during oil recovery. These failures usually stem from accumulated fatigue induced by corrosion or associated mechanisms. The dilapidation of these costly crucial pumping components often leads to expensive downtimes, lost production, and unnecessary maintenance costs, which can all be exacerbated by frequent failures. While such downhole equipment failures have traditionally and simplistically been prevented using conventional corrosion inhibitors, this approach has proved ineffective in high-failure frequency wells, instigating the use of ancillary production chemicals to address other issues that are symptomatic of observed corrosion mechanisms. It is imperative to develop a mitigation strategy to extend the run life of wells and occlude premature downhole equipment failures, thereby providing increased production time and cost savings for production companies.
This paper presents a field-proven methodology that was used to extend the run life of high-failure frequency wells in the Western Canadian Sedimentary Basin (WCSB), involving the continuous application of lubricious corrosion inhibitors. The corrosion inhibitors’ Coefficient of Friction (CoF) was quantified using the Bruker UMT tribology tester. This bifurcate study focuses on two major aspects: a root cause analysis of the high-frequency failures and the corresponding chemical mitigation strategy to address these rampant failures. The scientific root cause analysis showed that wellbore configuration has a substantial and consistent effect on downhole equipment failures and hints at the inimical role of friction in inducing rampant failures, prompting the need to incorporate lubricity in the chemical mitigation strategy, especially for complex directional wells.
This successful approach has been implemented in over 3000 wells and has eliminated frequent pumping component failures and extended the run-life of wells in some cases from about three months to up to three years in the Western Canadian Sedimentary Basin (WCSB), resulting in up to $250,000.00 in cost savings on each well from reduced production chemicals usage and lower well-servicing costs. The results from this data-backed study provide a more validated rationale and mitigation approach to dealing with premature well failures.
This paper showcases and elucidates an economical and pragmatic chemical mitigation strategy to address frequent well failures and optimize oil production while providing operational recommendations during drilling that are key to improving a well's long-term productivity.
Conflicting data fusion method based on differences between fuzzy information of the single subset of focal elements
Authors: Xu Lin , Xu Xiangyang , Wang Xin 
Published: June 2023

Abstract
The diversity of information, the complexity of environment and the limitations of sensors generally make information sources with strong uncertainty and high conflict. However, in Dempster-Shafer (D-S) evidence theory, the conflict coefficient k cannot effectively measure the degree of conflict between two bodies of evidence (BoEs). This paper quantifies the conflict in terms of the difference in ambiguity information between single subset focal elements. A novel fuzzy Chi-Square distance is proposed, in which the differences of elements in both the belief and plausibility are comprehensively considered to avoid the problem of missing information. The metric properties (boundedness, symmetry, nondegeneracy, and triangle inequality) of the fuzzy Chi-Square distance are proved in detail. And this paper investigates the resistance to disturbance of the new conflict metric Next, a new conflicting data fusion method is derived, which can obtain more accurate data fusion results and have strong robustness. Finally, the analysis of numerical examples and practical applications verifies the effectiveness and superiority of the method proposed in this paper.