bluuebunny/crossref_metadata_2025 huggingface dataset:
Boudreau, J-A. Castillo Ramírez, G. y Hernández Chelico, J. (et. al.: 2022). El tianguis cultural del Chopo: Historia y presente de un espacio urbano
Authors: Mijares Lara Marcela
Published: August 2023

Boudreau, J-A. Castillo Ramírez, G. y Hernández Chelico, J. (et. al.: 2022). El tianguis cultural del Chopo: Historia y presente de un espacio urbano. México: Instituto de Geografía, Universidad Nacional Autónoma de México 112 pp. ISBN: 978-607-30-6638-9
Sobre a Educação
Authors: De Lima Rafael Lucas
Published: August 2023

Resumo: Este artigo pretende contribuir para a elucidação da nossa compreensão sobre a educação, sobre os fenômenos e processos educacionais, que constituem uma ocupação e uma preocupação humana fundamental. O método que utilizamos nesta pesquisa consistiu, num primeiro momento, de uma análise etimológica da palavra latina educo, da qual derivou a palavra educação em português, e, num segundo momento, da interpretação de alguns sentidos da palavra educo à luz de algumas ideias da filosofia da educação, encontradas em cada um dos quatro períodos da história da filosofia. Concluímos constatando que, através de nossa análise, pudemos contribuir para expandir os limites do nosso conhecimento sobre a educação.
Palavras-chave: Educação; Filosofia; Análise Etimológica; Filosofia Da Educação.
On Education
Abstract: This article aims to contribute to elucidate our understanding on the education, the educational phenomena and processes, which constitute a fundamental human occupation and preoccupation. The method we used in this research consisted, in a first moment, of an etymological analysis of the latin word educo, of which derived the word educação in Portuguese, and, in a second moment, of the interpretation of some senses of the word educo in light of some ideas of the philosophy of education, found in each one of the four periods of the history of philosophy. We conclude noting that, through our analysis, we could contribute for the expansion of the limits of our knowledge on education.
Key-words: Education; Philosophy; Etymological analysis; Philosophy of Education.
À propos l’Éducation 
Résumé: Cet article vise à contribuer à élucider notre compréhension de l'éducation, des phénomènes et des processus éducatifs, qui constituent une occupation et une préoccupation humaine fondamentale. La méthode utilisée dans cette recherche a consisté, dans un premier temps, en une analyse étymologique du mot latin educo, dont est dérivé le mot éducation en portugais, et, dans un second temps, en l'interprétation de certains sens du mot educo dans le lumière de quelques idées de la philosophie de l'éducation, trouvées dans chacune des quatre périodes de l'histoire de la philosophie. Nous concluons en notant que, par notre analyse, nous avons pu contribuer à repousser les limites de nos connaissances sur l'éducation.
Mots-clés: Éducation; Philosophie; Analyse étymologique; Philosophie de l’Éducation.
Data de registro: 27/02/2022
Data de aceite: 26/10/2022
Conhecimento, Conteúdo e Utopia
Authors: Cezario Maria Angélica
Published: August 2023

Resumo: O presente texto tem como objetivo expor uma visão sobre como o conhecimento, o conteúdo e a utopia são concebidos dentro das filosofias de Platão (2000; 2016) e Theodor Adorno (2009). Trata-se de uma pesquisa bibliográfica, que busca articular as ideias dos autores mencionados por meio de um diálogo de considerações que passa, especialmente, pelas ideias platônicas de justiça e verdade, como também pelas ideias adornianas de contradição e não identidade. Este estudo compreende que tais conceitos são importantes para se conhecer verdadeiramente as coisas e, com isso, acessar os seus conteúdos inerentes, como é a perspectiva de uma educação crítica.
Palavras-chave: Conhecimento; Conteúdo; Utopia; Contradição; Verdade.
Knowledge, Contents and Utopia
Abstract: The aim of this text is to expose a view on how knowledge, content and utopia are planned within the philosophies of Plato (2000; 2016) and Theodor Adorno (2009). It is a bibliographical research, which seeks to articulate the ideas of the mentioned authors through a dialogue of considerations that passes, especially, through the platonic ideas of justice and truth, as well as the adornian ideas of contradiction and non-identity. This study understands that such concepts are important to truly know things and, with that, access their inherent contents, as is the perspective of a critical education.
Keywords: Knowledge; Contents; Utopia; Contradiction; Truth.
Saber, Contenidos y Utopía
Resumen: El objetivo de este texto es exponer una mirada sobre cómo se planifican el conocimiento, el contenido y la utopía dentro de las filosofías de Platón (2000; 2016) y Theodor Adorno (2009). Se trata de una investigación bibliográfica que busca articular las ideas de los citados autores a través de un diálogo de consideraciones que transita, especialmente, por las ideas platónicas de justicia y verdad, así como las ideas adornianas de contradicción y no identidad. Este estudio entiende que tales conceptos son importantes para conocer verdaderamente las cosas y, con ello, acceder a sus contenidos inherentes, como es la perspectiva de una educación crítica.
Palabras clave: Conocimiento; Contenido; Utopía; Contradicción; Verdad.
 
Data de registro: 31/03/2022
Data de aceite: 13/12/2022
As características do direito humano à educação como matriz analítica para estudos sobre consequências da privatização da educação básica
Authors: Silveira Adriana A. Dragone , Adrião Theresa
Published: August 2023

Resumo: Este ensaio tem por objetivo contribuir para análises sobre as implicações da privatização da educação (BEIFIELD; LEVIN, 2002) para a garantia do direito humano à educação, na perspectiva dos indicadores propostos por Tomasevski (2004) (modelo dos 4 A´s). Tais indicadores, compostos por aspectos quantitativos e qualitativos, abarcam quatro características fundamentais da educação: disponibilidade, acessibilidade, aceitabilidade e adaptabilidade, além do controle social (DE BECO, 2009). O texto traz uma discussão teórica sobre as formas e dimensões da privatização da educação no Brasil (ADRIÃO, 2018) analisadas a partir de indicadores que buscam captar seus efeitos sobre a educação enquanto um direito humano.
Palavras-chave: privatização da educação; direito à educação; educação como direito humano.
The characteristics of education as a human right as analytic lenses to study the privatization of basic education
Abstract: This essay aims to contribute to analyses of the implications of privatizing education (BEIFIELD; LEVIN, 2002) in the enforcement of education as a human right, using the indicators in Tomasevski’s (2004) approach (4-A scheme). Such indicators, comprised of quantitative and qualitative aspects, include four fundamental features of education: availability, accessibility, acceptability, and adaptability—along with social control (DE BECO; 2009). This article theoretically discusses the forms and dimensions of educational privatization in Brazil (ADRIÃO, 2018), analyzed through indicators that seek to capture their effects on education understood as a human right. 
Keywords: privatization of education; right to education; education as a human right.
Las características del derecho humano a la educación como matriz analítica para estudios sobre las consecuencias de la privatización de la educación básica
Resumen: Este ensayo pretende contribuir al análisis de las implicaciones de la privatización de la educación (BEIFIELD; LEVIN, 2002) para la garantía del derecho humano a la educación, desde la perspectiva de los indicadores propuestos por Tomasevski (2004) (modelo de las 4 A). Dichos indicadores, compuestos por aspectos cuantitativos y cualitativos, abarcan cuatro características fundamentales de la educación: disponibilidad, accesibilidad, aceptabilidad y adaptabilidad—además del control social (DE BECO, 2009). Este texto trae una discusión teórica sobre las formas y dimensiones de la privatización de la educación en Brasil (ADRIÃO, 2018), analizadas a partir de indicadores que buscan captar sus efectos sobre la educación como derecho humano.
Palabras clave:  privatización de la educación; derecho a la educación; derecho humano a la educación.
Data de registro: 27/04/2022
Data de aceite: 26/10/2022
Autonomia, racionalidade e liberdade: o feminismo liberal está falido?
Authors: Weber Mallmann Rafaela
Published: August 2023

Resumo: A falência do feminismo liberal é apontada como uma realidade por filósofas feministas como Nancy Fraser. A partir disso, a presente pesquisa tem como objetivo esclarecer ideias centrais do feminismo liberal, as principais críticas direcionadas à teoria e a sua utilidade a um projeto feminista emancipador das mulheres, com base, principalmente, nos escritos de Martha Nussbaum. Autonomia, racionalidade e liberdade são as principais reivindicações do feminismo liberal, e por isso, busca-se demonstrar a interlocução entre essas questões e a objetificação, bem como esclarecer que existem interpretações diversas dentro do próprio movimento, a respeito de qual liberdade se interessa, e que nesse sentido, o feminismo liberal igualitário é o mais útil a um projeto emancipador.
Palavras-chave: Feminismo liberal; Autonomia; Objetificação; Racionalidade.
Autonomy, rationality and freedom: liberal feminism is bankrupt?
Abstract: The failure of liberal feminism is pointed out as a reality by feminist philosophers such as Nancy Fraser. From this, the present research aims to clarify central ideas of liberal feminism, the main criticisms directed to the theory and its usefulness to a feminist emancipatory project for women, based mainly on the writings of Martha Nussbaum. Autonomy, rationality and freedom are the main claims of liberal feminism, and therefore, it seeks to demonstrate the dialogue between these issues and objectification, as well as clarify that there are different interpretations within the movement itself, regarding which freedom is interested, and that in this sense, egalitarian liberal feminism is the most useful to an emancipatory project.
Key-words: Liberal feminism; Objectification; Autonomy; Rationality.
Autonomía, racionalidad y libertad: ¿está en bancarrota el feminismo liberal?
Resumen: El fracaso del feminismo liberal es señalado como una realidad por filósofas feministas como Nancy Fraser. A partir de ello, la presente investigación tiene como objetivo esclarecer ideas centrales del feminismo liberal, las principales críticas dirigidas a la teoría y su utilidad para un proyecto feminista emancipador de las mujeres, apoyándose principalmente en los escritos de Martha Nussbaum. La autonomía, la racionalidad y la libertad son los principales reclamos del feminismo liberal, y por ello, busca evidenciar el diálogo entre estos temas y la objetivación, así como aclarar que existen diferentes interpretaciones dentro del propio movimiento, respecto a lo que le interesa la libertad, y que en este sentido, el feminismo liberal igualitario es el más útil para un proyecto emancipador.
Palabras clave: Feminismo Liberal; Objetivación; Autonomía; Racionalidad.
 
Data de registro: 28/04/2022
Data de aceite: 17/08/2022
Solidão demasiadamente humana
Authors: Ponte Carlos Roger Sales da
Published: August 2023

Resumo: Intento, neste breve estudo interpretativo, abordar uma certa imagem da solidão na filosofia de Friedrich Nietzsche como tema e como experiência atrelada à figura conceitual do espírito livre. Para dar efetividade a esta interpretação, escolhi efetuar esse tracejo em dois momentos complementares: no volume 1 da obra Humano, demasiado Humano; e depois em seu segundo volume composto por duas obras: Miscelânea de Opiniões e Sentenças e o Andarilho e sua Sombra. Em ambas, a solidão é vista como morada e campo gestor desse espírito livre que deseja tornar-se si mesmo.
Palavras-chave: Solidão; Humano; Demasiado Humano; Friedrich Nietzsche
Loneliness too human
Abstract: In this brief interpretative study, I intend to approach a certain image of solitude in Friedrich Nietzsche's philosophy as a theme and as an experience linked to the conceptual figure of the free spirit. To give effectiveness to this interpretation, I chose to do this trace in two complementary moments: in volume 1 of the work Human, Too Human; and then in his second volume composed of two works: Miscellany of Opinions and Sentences and The Wanderer and his Shadow. In both, solitude is seen as the dwelling and managing field of this free spirit that wishes to become itself.
Keywords: Loneliness; Human; Too Human; Friedrich Nietzsche
Soledad demasiado humana
Resumen: En este breve estudio interpretativo, pretendo acercarme a una determinada imagen de la soledad en la filosofía de Friedrich Nietzsche como tema y como experiencia vinculada a la figura conceptual del espíritu libre. Para dar efectividad a esta interpretación, elegí hacer este rastreo en dos momentos complementarios: en el volumen 1 de la obra Humano, demasiado humano; y luego en su segundo volumen compuesto por dos obras: Miscelánea de opiniones y sentencias y El caminante y su sombra. En ambos, la soledad es vista como la morada y el campo de gestión de este espíritu libre que desea llegar a ser él mismo.
Palabras clave: Soledad; Humano; Demasiado Humano; Friedrich NietzscheData de registro: 17/06/2022
Data de aceite: 13/12/2022
Divergência convergente: o diálogo entre Paul Ricoeur e Claude Lévi-Strauss
Authors: Loschi Geison Amadeu , Gagnebin Jeanne Marie
Published: August 2023

Resumo: Paul Ricoeur propõe uma filosofia do símbolo, que se encontra no limiar da inserção da hermenêutica em sua filosofia. Decisiva para esta fase, foi a interpelação de outras disciplinas que se constituíram por meio da análise da linguagem simbólica, entre as quais se encontra a antropologia estrutural de Lévi-Strauss. Dessa forma, definimos os termos mais específicos do diálogo estabelecido entre Paul Ricoeur e Claude Lévi-Strauss sobre a análise da linguagem simbólica do mito. Esta pesquisa nos auxiliou a compreender melhor a fase de abertura da hermenêutica ricoeuriana e suas aproximações e afastamentos com o estruturalismo lévi-straussiano, tão difundido em nosso campo acadêmico. 
Palavras-chave: Hermenêutica; Estruturalismo; Símbolo.
Convergent divergence: the dialogue between Paul Ricoeur and Claude Lévi-Strauss
Abstract: Paul Ricoeur proposes a philosophy of the symbol, which is on the threshold of the insertion of hermeneutics in his philosophy. Decisive for this phase, was to put forward the question to other disciplines that played an essential role in the analysis of symbolic language, among which is the structural anthropology of Lévi-Strauss. Thus, the terms - more specific to the dialogue established between Paul Ricoeur and Claude Lévi-Strauss on the analysis of the symbolic language of myth - were defined. Finally, this research provides a better understanding of the opening phase of the Ricoeur’s hermeneutics as well as its alignments and divergences with the structuralism of Lévi-Strauss so widespread in the academic field. 
Keywords: Hermeneutics; Structuralism; Symbol.
Divergencia convergente: el diálogo entre Paul Ricoeur y Claude Lévi-Strauss
Resumen: Paul Ricoeur propone una filosofía del símbolo, que se encuentra en el umbral de la inserción de la hermenéutica en su filosofía. Decisivo para esta fase fue la interpelación de otras disciplinas que se constituyeron a partir del análisis del lenguaje simbólico, entre las que se encuentra la antropología estructural de Lévi-Strauss. Definimos así los términos específicos del diálogo establecido entre Paul Ricoeur y Claude Lévi-Strauss sobre el análisis del lenguaje simbólico del mito. Esta investigación nos ayudó a comprender mejor la fase de apertura de la hermenéutica ricoeuriana y sus aproximaciones y alejamientos del estructuralismo lévi-straussiano, tan difundido en nuestro campo académico.
Palabras clave: Hermenéutica; Estructuralismo; Símbolo.
Data de registro: 04/10/2022
Data de aceite: 01/02/2023
Configuraciones cotidianas del trabajo docente. Un análisis desde las políticas educativas en pandemia
Authors: Pavesio María Victoria
Published: August 2023

Este artículo aborda los sentidos construidos desde las políticas educativas durante la pandemia en torno al trabajo docente. Además, explora en las heterogéneas configuraciones cotidianas del trabajo docente huellas de tales lineamientos y resoluciones. Se parte del supuesto de que el trabajo docente se configura relacionalmente en el entramado de múltiples dimensiones. Una de ellas refiere al ámbito de las políticas educativas. Del análisis de las disposiciones estatales relevadas durante la pandemia desprendemos, a modo de hipótesis, una serie de sentidos y concepciones acerca del trabajo docente. A su vez, planteamos que ciertas políticas, más que atender a los procesos de transmisión de contenidos, interpelaron al trabajo docente en dos sentidos. Por un lado, en tanto «difusor» o «socializador» de determinados saberes; por el otro, en tanto «mediador» indispensable para el sostenimiento del «vínculo educativo». El presente estudio forma parte de una investigación socioantropológica más amplia iniciada en el año 2016 que aborda, desde un enfoque teórico–metodológico relacional (Achilli, 2005) y en base a un trabajo de campo de tipo etnográfico (Rockwell, 2007), el trabajo docente en escuelas primarias públicas en contextos de pobreza urbana de la ciudad de Rosario (Santa Fe).
El profesor ensayista: entre la comunicación y la experimentación
Authors: Grossi Bruno , García Cherep Paula
Published: August 2023

Las clases de teóricos y filósofos han cobrado una importancia insospechada años atrás; sin embargo, los estudios que las toman por objeto se han desarrollado al margen de una reflexión que contemple su carácter performativo. El siguiente trabajo propone la figura profesor ensayista como vía para develar dimensiones inexploradas en la relación entre enseñanza y producción del conocimiento. Se busca pensar la clase como un espacio vivo, en el que, lejos de transmitirse un contenido ya prefijado, carente de equivocidades, pueda ser entendido como espacio en el que acontece la teorización. Dicha formulación busca pensar tanto el carácter comunicativo de la clase como las contradicciones contenidas en el objeto, esto es, la opacidad de la experiencia que debe comunicar.
Elementos indígenas en la música de Alberto Villalpando. Análisis del Concierto Triple para Saxofón Alto, Violín, Piano y Orquesta
Authors: Wayar de la Quintana Juan Gabriel
Published: August 2023

En este trabajo analizamos el Concierto Triple para Saxofón Alto, Violín, Piano y Orquesta de Alberto Villalpando con el objetivo de determinar los elementos provenientes de la música indígena de la zona de Los Andes bolivianos existentes en él y entender su funcionamiento dentro de la composición. En primera instancia determinamos y caracterizamos los elementos centrales de la música indígena boliviana, haciendo foco en la región de Los Andes. Para esto, nos basamos en trabajos específicos de mayor profundidad realizados con anterioridad. Realizamos luego un análisis de la partitura utilizando la metodología de análisis propuesta por Dante Grela, adaptándola a nuestros objetivos y teniendo en cuenta los aspectos pertinentes a la música con la que estamos trabajando. Finalmente realizamos un análisis comparativo entre los resultados obtenidos del análisis de la partitura y lo recopilado respecto a la música indígena. Con el presente trabajo hemos conseguido por una parte una caracterización clara, ordenada y precisa de los aspectos musicales propios de la música indígena proveniente de la región de Los Andes bolivianos. Por otra parte, pudimos entender como el compositor toma elementos melódicos y texturales específicos de la música indígena en algunas ocasiones para emularlos con el orgánico de la orquesta, y en otras ocasiones para sacarlos de su contexto musical original y someterlos a transformaciones y desarrollos. Con todo esto Alberto Villalpando logra un discurso musical coherente donde conviven elementos indígenas y otros propios de la música de tradición escrita del siglo XX.
Имплементация обучения на основе проектов в школе: анализ высказываний учителей в контексте системной модели креативности
Authors: Авдеенко Надежда Александровна
Published: August 2023

Креативность — способность продуцировать оригинальные, новые идеи и решения — понимается рынком труда как важная компетенция. Сложности, связанные с развитием креативности в учебном процессе, в научной литературе рассматриваются через списки барьеров и условий, которые выявляются в ходе эмпирического исследования. Одной из возможных педагогических практик для формирования способности выдвигать и исследовать идеи является обучение при помощи проектов. В данной статье процессы, связанные с имплементацией такого обучения в школе, рассматриваются сквозь призму системной модели креативности М. Чиксентмихайи. На материале 15 фокус-групп со 144 учителями начальной школы и учителями-предметниками в шести школах Московской области исследуются роли, которые играют в процессе имплементации такие составляющие системной модели, как индивид (ученик), поле (учитель) и область культуры (содержание образования). Получившийся в итоге список факторов позволяет конкретизировать выделенные ранее препятствия: перегруженность учебной программы, отсутствие у учащихся необходимой базы знаний и умений, отсутствие необходимой квалификации у учителей. Системное рассмотрение условий для успешной имплементации проектов в школе может позволить в будущем предложить более эффективные способы поддержки этого процесса.
Благодарность. Статья подготовлена в рамках гранта, предоставленного Министерством науки и высшего образования Российской Федерации (№ соглашения о предоставлении гранта: 075-15-2020-928). Автор выражает признательность М.А. Пинской и А.М. Михайловой, а также анонимным рецензентам журнала за ценные замечания.
Analisa Yuridis Tentang Perjanjian Sewa Menyewa Tanpa Batas Waktu
Authors: Darmawan Marchelo Ivan , Suryawati Nany
Published: August 2023

Land is one of the primary human needs that is needed in various human activities in carrying out their lives, but land is a limited natural resource that cannot increase in number. Population growth is increasing but the supply of natural resources in the form of land cannot increase, this makes land a scarce resource and increasingly difficult to obtain because the price increases every year so that the community has another option, namely by taking legal action in the form of leasing land and / or buildings. The Civil Code and the Law of Treaties in Indonesia do not contain rules regarding time limits in leases, so the author is interested in conducting a juridical analysis  of indefinite lease agreements and how to regulate the termination of indefinite lease agreements in Indonesia. This article uses a normative juridical approach method with  a legislative approach and a conceptual approach, the legal materials used are primary and secondary materials. The result of the analysis is that an indefinite land lease agreement can be made because in the Civil Code, Law Number 5 of 1960 concerning Basic Regulations of Agrarian Principles there is no specific regulation regarding the time limit of the lease agreement, then the indefinite lease agreement can be terminated with the agreement of both parties and must notify the tenant in advance if they want to stop the lease.
Post War Justice: Jus Post Bellum for Just War and Peace
Authors: Rathour Mansi
Published: August 2023

This paper aims to address a key topic of speculation within political philosophy, namely the Just War Theory. The Just War Theory works to ethically restrain wars based on principles listed out in jus ad bellum (reasons to go to war) and jus in bello (conduct during war). As such, the theory dominated by the debate between the ‘traditionalists’ and ‘revisionists’ who are concerned about the integration of jus post bellum as the third branch of just war theory and feel it is better suited to the domain of international politics and security. This paper explores this lacunae over the neglect of jus post bellum (post war justice) within the just war discourse. By identifying the limitations of a minimalist jus post bellum and this misrepresentation of peace with security, this paper defends a maximalist account of jus post bellum and also situates post war justice as a necessary third branch of the Just War Theory. The challenges to taking such an extensive stance on post war justice are also addressed. As the first two branches of just war theory have been codified, the neglect of the post war stage leads to unrestrained war endings and ad-hoc solutions. Any just war theory needs to recognize the legitimacy of the third branch of post war justice as well, as only then can the Just War Theory function to restrain wars.
A safe-at-home benzoin condensation from imitation almond extract
Authors: Bishop Michael J. , Vander Woude Jon , Bosscher Mike A.
Published: August 2023

COVID-19 remote learning forced instructors to scramble for meaningful organic laboratory experiences safe enough to perform at home. While resources are available for laboratory experiments at home, organic synthesis suffers from issues involving safety, availabilities of reagents, difficulties measuring reagents, and difficulties analyzing products. We report a new take on the classic benzoin condensation using safe and commonly available reagents, capable of being setup with commonly available kitchen materials, and displaying visible and distinctive product. This experiment is aimed at reinforcing concepts of carbonyl chemistry in the undergraduate organic chemistry laboratory.
Machine learning in run-time control of multicore processor systems
Authors: Maurer Florian , Thoma Moritz , Surhonne Anmol Prakash , Donyanavard Bryan , Herkersdorf Andreas
Published: August 2023

Modern embedded and cyber-physical applications consist of critical and non-critical tasks co-located on multiprocessor systems on chip (MPSoCs). Co-location of tasks results in contention for shared resources, resulting in interference on interconnect, processing units, storage, etc. Hence, machine learning-based resource managers must operate even non-critical tasks within certain constraints to ensure proper execution of critical tasks. In this paper we demonstrate and evaluate countermeasures based on backup policies to enhance rule-based reinforcement learning to enforce constraints. Detailed experiments reveal the CPUs’ performance degradation caused by different designs, as well as their effectiveness in preventing constraint violations. Further, we exploit the interpretability of our approach to further improve the resource manager’s operation by adding designers’ experience into the rule set.
Knockdown of circEXOC6 inhibits cell progression and glycolysis by sponging miR-433-3p and mediating FZD6 in glioma
Authors: Deng Yu , Xu Liu , Li Yuqiang
Published: August 2023

Background

The effect of circular RNA in many human cancers is widely studied. Nevertheless, their specific biological functions and mechanisms in glioma remain unclear.

Methods

CircEXOC6, miR-433-3p, and frizzled class receptor 6 (FZD6) mRNA expression levels were measured by quantitative reverse transcription polymerase chain reaction assay. Cell proliferation, migration, invasion, apoptosis, and angiogenesis were tested by colony formation, cell-light 5-ethynyl-2′-deoxyuridine, transwell, and tube formation assays, respectively. Moreover, glucose consumption and lactate production were calculated to evaluate the glycolytic metabolism using the respective kits. Western blot assay was carried out to measure the protein levels of apoptotic markers (Bcl-2 and Bax), glycolytic markers (HK2 and GLUT1), and FZD6. The targeted relationship of miR-433-3p and circEXOC6 or FZD6 was verified by dual-luciferase reporter or RNA immunoprecipitation assays. In vivo, xenograft and immunohistochemistry assay was conducted to discriminate the effect of circEXOC6.

Results

CircEXOC6 and FZD6 were highly expressed, while miR-433-3p was significantly lowly expressed in glioma tissues or cells. Deficiency of circEXOC6 inhibited cell proliferation, migration, invasion, angiogenesis, and glycolysis, and triggered cell apoptosis ratio in glioma; simultaneously, it could block the growth of tumor in vivo. In addition, miR-433-3p was a target of circEXOC6, and downregulated miR-433-3p could partly weaken the inhibitory effect of circEXOC6 deficiency. Besides, miR-433-3p enrichment inhibited cell progression and glycolysis in glioma, and the effect was reversed by overexpression of FZD6.

Conclusion

Deletion of circEXOC6 restrained cell progression and glycolysis by sponging miR-433-3p and interacting with FZD6, which might provide an underlying target for glioma treatment.
Experimental Studies and Sustainability Assessments of Quarry Dust for Chemical Treatment of Expansive Soils
Authors: Biswas Nripojyoti , Puppala Anand J. , Chakraborty Sayantan
Published: August 2023

Civil infrastructure constructed on expansive soils undergoes distress and loss of serviceability because of damage caused by moisture-induced volumetric changes. Traditional stabilization methods that employ calcium-based stabilizers are widely used mitigate the volume change-related distresses, but they increase the carbon footprint and emission of greenhouse gases during production and construction stages, compromising the treatment’s sustainability. This research study was designed to use silica-rich waste products, such as a quarry dust admixture with a calcium-based stabilizer, to enhance the performance of problematic soils and improve the sustainability of the system. An array of engineering tests, including unconfined compressive strength tests before and after moisture conditioning, one-dimensional free swell tests, and linear shrinkage tests, were performed on untreated and treated soils. Test results showed that the utilization of quarry dust as a co-additive significantly improved the strength and durability of the soil and reduced the shrink-swell potential to a greater extent than lime treatment alone. The sustainability assessment was then performed, which showed that the application of quarry dust can be considered a sustainable alternative that helps reduce the geoenvironmental problems related to handling and stockpiling waste products in landfills. Overall, silica-rich waste products have the potential to be appropriate and sustainable additives that work well with a traditional calcium-based stabilizer to modify expansive soil.
Biopoder e racismo estrutural/institucional: Pensando a saúde brasileira antropologicamente em “tempos de Corona Vírus”
Authors: Silva Jairo Hely
Published: August 2023

Na Antropologia da Saúde brasileira, um sem-número de pesquisas denunciam, dentre outras questões, os processos de dominação histórica que se impõem sobre corpos de negros e negras. Neste artigo, objetiva-se contribuir para uma apreciação conceitual desta problemática, partindo de dois motes: a ideia de biopoder e o racismo estrutural/institucional. Para tanto, em uma aproximação teórica com o tema raça, e a partir de uma perspectiva histórico-crítica, analisar-se-á como a Antropologia da Saúde brasileira tem refletido sobre a questões raciais, oferecendo respostas às imposições do paradigma biomédico e indicando problematizações para refletirmos sobre o tema raça e a sua relação com o biopoder e o racismo histórico brasileiro. Busca-se, como resultado deste debate, contribuir para uma discussão que pode ser compreendida como urgente, dadas as suas possibilidades de questionamentos das situações vivenciadas em “tempos de Corona Vírus”. Circunstâncias nas quais ficam evidentes que o biopoder e a biopolítica, bem como o racismo brasileiro, podem ser considerados como pontos relevantes para refletir sobre as causas pelas quais o grande número de pessoas acometidas pela pandemia de Covid-19 ser de negros e negras.
GÊNEROS PERDIDOS: POR UMA ARQUEOLOGIA TRANSFEMINISTA
Authors: Anzini Violet Baudelaire
Published: August 2023

Este artigo propõe reflexões críticas e teóricas sobre a práticas e discursos arqueológicos, antropológicos e de áreas afins, debatendo de acordo com uma série de bibliografias e teorias, como a ciência, baseada em uma “colonialidade” de gênero, “invisibilizou” as identidades de gênero não binárias e a variabilidade anatômica das genitálias humanas, criando uma falsa ideia de que a cis-generidade e a heterossexualidade são fenômenos humanos universais. Os impactos da legitimação de um sistema de sexo-gênero binário, levaram à América Latina à um verdadeiro “Aparthaid” de Gênero para as pessoas trans, e o discurso científico, quando fala sobre passados recuados, acaba reverberando consequências muitos severas no presente. O método aplicado neste artigo resulta da mescla entre revisão bibliográfica e auto-etnografia, permitindo apresentar diferentes estudos e pesquisas que recentemente tem criticado as bases “cisgêneras” da ciência enquanto um processo histórico, assim como, denunciar a hegemonia de um olhar cisheteronormativo e colonialista.
ARAUJO, Astolfo Gomes de Mello. Por uma Arqueologia cética – ontologia, epistemologia, teoria e prática da mais interdisciplinar das disciplinas. Curitiba: Appris Editora, 2019, 381p.
Authors: Costa Barbosa Gilcimar , Alberto Santos Costa Carlos
Published: August 2023

O provérbio latino “Altissima quaeque flumina mínimo sono labi” (Quanto mais profundos os rios, menos ruidosa a correnteza) pode ser compreendidocomo o ponto de partida da obra “Por uma Arqueologia cética – ontologia, epistemologia, teoria e prática da mais interdisciplinar das disciplinas”, de Astolfo Gomes de Mello Araujo. Tal expressão anuncia a qual problemática a obra está endereçada: a existência de um descolamento entre discurso e prática na Arqueologia.O provérbio alude a constatação de uma forte normatização do ponto de vistatécnico na prática arqueológica, porém, um silêncio em termos de classificação,aliado a um debate mais ruidoso que profundo no campo teórico. Para analisaressa realidade, sugere que a ontologia esteja envolvida no pensamento arqueológico e nas suas relações com a epistemologia, teoria, métodos e técnicas.
APRESENTAÇÃO
Authors: Chitolina Zanini Maria Catarina , Loreto de Vargas Daiane , Da Silva Rieth Flávia Maria
Published: August 2023

Apresentação do Dossiê "Artesanatos e Territórios".
Cognitive Flexibility Is Selectively Impaired by Radiation and Is Associated with Differential Recruitment of Adult-Born Neurons
Authors: Amelchenko Evgeny M. , Bezriadnov Dmitri V. , Chekhov Olga A. , Ivanova Anna A. , Kedrov Alexander V. , Anokhin Konstantin V. , Lazutkin Alexander A. , Enikolopov Grigori
Published: August 2023

Exposure to elevated doses of ionizing radiation, such as those in therapeutic procedures, catastrophic accidents, or space exploration, increases the risk of cognitive dysfunction. The full range of radiation-induced cognitive deficits is unknown, partly because commonly used tests may be insufficiently sensitive or may not be adequately tuned for assessing the fine behavioral features affected by radiation. Here, we asked whether γ-radiation might affect learning, memory, and the overall ability to adapt behavior to cope with a challenging environment (cognitive/behavioral flexibility). We developed a new behavioral assay, the context discrimination Morris water maze (cdMWM) task, which is hippocampus-dependent and requires the integration of various contextual cues and the adjustment of search strategies. We exposed male mice to 1 or 5 Gy of γ rays and, at different time points after irradiation, trained them consecutively in spatial MWM, reversal MWM, and cdMWM tasks, and assessed their learning, navigational search strategies, and memory. Mice exposed to 5 Gy performed successfully in the spatial and reversal MWM tasks; however, in the cdMWM task 6 or 8 weeks (but not 3 weeks) after irradiation, they demonstrated transient learning deficit, decreased use of efficient spatially precise search strategies during learning, and, 6 weeks after irradiation, memory deficit. We also observed impaired neurogenesis after irradiation and selective activation of 12-week-old newborn neurons by specific components of cdMWM training paradigm. Thus, our new behavioral paradigm reveals the effects of γ-radiation on cognitive flexibility and indicates an extended timeframe for the functional maturation of new hippocampal neurons.

SIGNIFICANCE STATEMENTExposure to radiation can affect cognitive performance and cognitive flexibility — the ability to adapt to changed circumstances and demands. The full range of consequences of irradiation on cognitive flexibility is unknown, partly because of a lack of suitable models. Here, we developed a new behavioral task requiring mice to combine various types of cues and strategies to find a correct solution. We show that animals exposed to γ-radiation, despite being able to successfully solve standard problems, show delayed learning, deficient memory, and diminished use of efficient navigation patterns in circumstances requiring adjustments of previously used search strategies. This new task could be applied in other settings for assessing the cognitive changes induced by aging, trauma, or disease.
Extra centrosomes induce PIDD1‐mediated inflammation and immunosurveillance
Authors: Garcia‐Carpio Irmina , Braun Vincent Z , Weiler Elias S , Leone Marina , Niñerola Sergio , Barco Angel , Fava Luca L , Villunger Andreas
Published: August 2023

Unscheduled increases in ploidy underlie defects in tissue function, premature aging, and malignancy. A concomitant event to polyploidization is the amplification of centrosomes, the main microtubule organization centers in animal cells. Supernumerary centrosomes are frequent in tumors, correlating with higher aggressiveness and poor prognosis. However, extra centrosomes initially also exert an onco‐protective effect by activating p53‐induced cell cycle arrest. If additional signaling events initiated by centrosomes help prevent pathology is unknown. Here, we report that extra centrosomes, arising during unscheduled polyploidization or aberrant centriole biogenesis, induce activation of NF‐κB signaling and sterile inflammation. This signaling requires the NEMO‐PIDDosome, a multi‐protein complex composed of PIDD1, RIPK1, and NEMO/IKKγ. Remarkably, the presence of supernumerary centrosomes suffices to induce a paracrine chemokine and cytokine profile, able to polarize macrophages into a pro‐inflammatory phenotype. Furthermore, extra centrosomes increase the immunogenicity of cancer cells and render them more susceptible to NK‐cell attack. Hence, the PIDDosome acts as a dual effector, able to engage not only the p53 network for cell cycle control but also NF‐κB signaling to instruct innate immunity.
Light disrupts social memory via a retina‐to‐supraoptic nucleus circuit
Authors: Huang Yu‐Fan , Liao Po‐Yu , Yu Jo‐Hsien , Chen Shih‐Kuo
Published: August 2023

The formation of social memory between individuals of the opposite sex is crucial for expanding mating options or establishing monogamous pair bonding. A specialized neuronal circuit that regulates social memory could enhance an individual's mating opportunities and provide a parallel pathway for computing social behaviors. While the influence of light exposure on various forms of memory, such as fear and object memory, has been studied, its modulation of social recognition memory remains unclear. Here, we demonstrate that acute exposure to light impairs social recognition memory (SRM) in mice. Unlike sound and touch stimuli, light inhibits oxytocin neurons in the supraoptic nucleus (SON) via M1 SON‐projecting intrinsically photosensitive retinal ganglion cells (ipRGCs) and GABAergic neurons in the perinuclear zone of the SON (pSON). We further show that optogenetic activation of SON oxytocin neurons using channelrhodopsin is sufficient to enhance SRM performance, even under light conditions. Our findings unveil a dedicated neuronal circuit through which luminance affects SRM, utilizing a non‐image‐forming visual pathway, distinct from the canonical modulatory role of the oxytocin system.
EXPLORING CHALLENGES IN UTILIZING ENGLISH RESOURCES FOR RESEARCH AND ITS REMEDIES
Authors: Farhain Fauza Nala , Lubis Yani , Siregar Deasy Yunita
Published: August 2023

ABSTRACTThis qualitative study aimed to investigate students' problems in using English resources as research references at Universitas Islam Negeri (UIN) Sumatera Utara. Data were collected through observations, interviews, and focused group discussions (FGD). The instruments complementing the techniques include observation forms, interviews, and FGD question lists. Furthermore, the study used WhatsApp on a smartphone to record, confirm, and ensure the validity of data about the subjects. The findings showed that English department students at UIN Sumatera Utara had difficulties searching for research resources, understanding texts from international journals, and lacking skills in writing scientific papers. Therefore, intensive writing practices would enhance writing skills, perception, and knowledge of when to pursue assistance. It is recommended that the university establish an academic writing center and offer writing consultation. The center may regularly organize writing workshops to guide searching, using references, and structuring the manuscript.ABSTRAKPenelitian ini bertujuan untuk menginvestigasi permasalahan yang dihadapi oleh mahasiswa dalam menggunakan sumber-sumber berbahasa Inggris sebagai rujukan dalam penulisan karya ilmiah di Universitas Islam Negeri (UIN) Sumatera Utara. Penelitian yang menggunakan pendekatan kualitatif ini menggunakan berbagai tehnik pengumpulan data diantaranya observasi, wawancara dan Focus Group Discussion (FGD). Adapun instrumen yang digunakan dalam pengumpulan data adalah form observasi, daftar wawancara, dan daftar pertanyaan FGD. Untuk merekam proses wawancara, peneliti menggunakan Smartphone untuk merekam, mengkonfirmasi, dan memastikan validitas data tentang masalah yang diteliti. Hasil penelitian ini menunjukkan bahwa mahasiswa Pendidikan Bahasa Inggris di UIN Sumatera Utara mengalami kesulitan dalam menelusur sumber-sumber penelitian dan dalam memahami teks dari jurnal internasional, serta kurangnya keterampilan dalam menulis karya ilmiah. Oleh karena itu, praktek penulisan karya ilmiah secara intensif perlu dikembangkan untuk meningkatkan keterampilan menulis, persepsi mahasiswa, dan pengetahuan mahasiswa tentang kapan saatnya mereka membutuhkan bantuan penulisan. Universitas seyogyanya membangun sebuah pusat penulisan akademik dan memberikan konsultasi penulisan. Pusat penulisan akademik ini juga dapat menyelenggarakan workshop secara reguler dengan memberikan bimbingan dalam penelusuran dan pemanfaatan sumber-sumber referensi serta bimbingan penyusunan naskah karya tulis ilmiah. How to Cite: Farhain, F.N., Lubis, Y., Siregar, D. Y. (2023). Exploring Challenges in Utilizing English Resources for Research and its Remedies. IJEE (Indonesian Journal of English Education), 9(2), 1-22. doi:10.15408/ijee.v10i1.30517
STUDENTS’ PERCEPTION ON THE USE OF SOCIAL MEDIA IN LEARNING ENGLISH AT TADULAKO UNIVERSITY
Authors: Hairul Muh. Arasy , Nurhayati Nurhayati
Published: August 2023

ABSTRACTThe purpose of this study was to explore students’ perceptions on the use of social media in learning English. The research design used in this study was qualitative research based on a case study approach, and the data were collected through interview transcripts and documents. The participants of this study were five students of the English education department of Tadulako University selected purposively. The results of descriptive analysis showed that most of the students had positive perceptions on the use of social media in learning English. Social media was believed to be helpful in improving students' English language skills. They stated that social media provides them with English content sources to practice their English skills, particularly listening, speaking, vocabulary, and pronunciation. Moreover, social media offers a variety of English contents, allowing students to access and choose contents that they like anytime and anywhere. Youtube and Instagram are the most widely used social media platforms for learning English in receptive skills including listening and reading skills.ABSTRAKTujuan dari penelitian ini adalah untuk mengeksplorasi persepsi siswa tentang penggunaan media sosial dalam pembelajaran bahasa Inggris. Desain penelitian yang digunakan dalam penelitian ini adalah penelitian kualitatif dengan pendekatan studi kasus. Data dikumpulkan melalui transkrip wawancara dan dokumen. Partisipan dalam penelitian ini adalah 5 orang mahasiswa jurusan Pendidikan Bahasa Inggris Universitas Tadulako. Hasil analisis deskriptif menunjukkan bahwa sebagian besar siswa memiliki persepsi positif tentang penggunaan media sosial dalam pembelajaran bahasa Inggris. Media sosial sangat membantu dalam meningkatkan kemampuan berbahasa Inggris siswa. Mereka menyatakan bahwa media sosial memberi mereka sumber konten bahasa Inggris untuk melatih keterampilan bahasa Inggris mereka, terutama mendengarkan, berbicara, memperluas kosa kata mereka, dan meningkatkan pengetahuan pengucapan mereka. Media sosial menawarkan konten bahasa Inggris yang beragam, memungkinkan siswa untuk mengakses konten bahasa Inggris yang mereka sukai kapan saja dan di mana saja. Youtube dan Instagram adalah platform media sosial yang paling banyak digunakan untuk belajar bahasa Inggris dalam keterampilan reseptif, keterampilan mendengarkan, dan keterampilan membaca.How to Cite: Hairul, M.A., Nurhayati. (2023). Students’ Perception on the Use of Social Media in Learning English At Tadulako University. IJEE (Indonesian Journal of English Education), 10(1), 160-181. doi:10.15408/ijee.v10i1.31853.