bluuebunny/crossref_metadata_2025 huggingface dataset:
Evolución de las relaciones de trabajo en España, 1980-2020
Authors:   Universidad Pública de Navarra, Hernández de Frutos Teodoro , Casares García Esther ,   Universidad Pública de Navarra
Published: February 2025

Este capítulo analiza las complejas relaciones de trabajo en España, de manera resumida y sinóptica, a partir del año 1980, cuando una serie de decisiones importantes se llevaron a cabo para combatir las alarmantes cifras de desempleo e inestabilidad política e institucional que asolaban al país. Para ello aborda un análisis centrado en las principales reformas laborales y el contexto histórico en el que se desarrollaron. Es de destacar los agudos movimientos cíclicos que se han producido desde entonces y que suponen que se alcancen cifras récord por encima del 20% en el desempleo y por encima del 30% en la contratación temporal. En este apartado no se puede obviar la importante influencia que representan los mercados e instituciones internacionales, cuyo poder se acentuó a partir de la seria crisis internacional que comenzó en el año 2008 y de la poderosa burbuja inmobiliaria que estalló a comienzos del año 2010. La intervención de la Comisión Europea conocida como la troika marca todo lo ocurrido a partir del año 2010. En este apartado se ha considerado necesario analizar lo que ha ocurrido con la negociación colectiva y su materialización en los convenios colectivos en tanto que respuestas neocorporativas tanto para salir de la crisis como para compartir los años de bonanza.
Modernidades regresivas (y el desafío de lo universal).
Authors:   Universidad Pública de Navarra, Sánchez Capdequí Celso , Roche Cárcel Juan Antonio ,   Universidad de Alicante
Published: February 2025

El mito de la globalización se tambalea. En la sociedad abierta asentada en los ideales de la transparencia, la comunicación y la democracia surgen perfiles inesperados e inquietantes. La pulsión reactiva y esencialista se abre paso en nuestro tiempo, devolviendo a la modernidad al punto de partida del que siempre ha querido distanciarse: la violencia. Esta arraiga en el imaginario de la modernidad tardía. Ya no surge de una racionalidad expansiva y de sus expresiones tecnocráticas relatadas por la filosofía y la sociología contemporáneas. En el actual modelo de la sociedad de las singularidades,expuesto por Andreas Reckwitz, la imagen victoriosa del capitalismo estético y de valores como la autorrealización, la exploración personal, la expresividad, la tolerancia, entre otros, se ve contestada por los sectores perdedores de la sociedad, que no se ven representados por esa imagen del mundo triunfante. La indignación se abre paso. La precariedad social, el malestar generalizado y la incertidumbre y la desprotección crecientes promueven climas y ambientes en los que se anuncian nuevos salvadores y redentores. Sus recursos no son la deliberación y el consenso sino la radicalidad y el populismo.
FASCISMO, DIREITOS HUMANOS E DEMOCRACIA NA VISÃO DE GEORGE ORWELL
Authors: Barreto Saulo , Rodrigues De Sousa Douglas
Published: February 2025

O artigo em tela visa analisar a perspectiva de George Orwell sobre as inter-relações entre Fascismo, Direitos Humanos e Democracia discutindo como o autor evidencia os perigos do totalitarismo em detrimento da erosão dos Direitos Humanos sob regimes autoritários, em especial, do fascismo. Além disso, o texto analisará também como os mecanismos de controle social, descredito do termo e a manipulação da linguagem, descritos nos escritos orwellianos, destacam a fragilidade das instituições democráticas frente a narrativas autoritárias e de como a compreensão da palavra e o engajamento ativo da sociedade em geral são essenciais para a preservação da democracia e dos direitos humanos, servindo como alerta contra a ascensão de ideologias fascistas em contextos contemporâneos. Por fim, este estudo convida à reflexão sobre os desafios atuais à democracia e destaca a relevância da crítica de Orwell para a compreensão dos Direitos Humanos em um cenário global marcado por constantes tensões políticas e sociais.
Теоретико-правові та прикладні питання впровадження цифровізації процесу адміністративного оскарження рішень, дій чи бездіяльності податкових органів
Authors: Івановська А. М. , Гаврік Р. О.
Published: February 2025

В науковій статті авторський колектив провів наукове дослідження теоретико-правових та прикладних питань впровадження цифровізації процесу адміністративного оскарження рішень, дій чи бездіяльності податкових органів. У науковій статті вказано, що цифровізація процесів оскарження рішень, дій, бездіяльності податкового органу в Україні виражається у розширенні функціоналу електронного кабінету платника податків, засобами якого платник податків міг як подати скаргу на рішення, дії чи бездіяльність податкового органу, так і отримати результати вирішення справи у електронному вигляді, що виключало особистий контакт платника податків з особою, що вирішує справу за скаргою, а також зробило можливим вирішення справи у режимі відеоконференції. При цьому фактично використано досвід держав Європейського Союзу, де було впроваджено цифровізацію процесів оскарження рішень, дій, бездіяльності податкового органу. Попри те, що цифровізація торкнулася як процесу подання скарги до податкового органу, на процес отримання повідомлення про результати розгляду скарги, а також зробила можливим вирішення справи у режимі відеоконференції, неврегульованим залишається питання цифровізації процесів повідомлення податкового органу про подання платником податків адміністративного позову до суду, щоб дозволило припинити вирішення справи за скаргою у адміністративному оскарженні (оскільки останнє втратило сенс), а також більш швидко повідомити податковий орган про те, що в подальшому податковий спір буде вирішуватися в суді, ніж це буде здійснено самим адміністративним судом. Також не досить чітко визначено, чи є можливим подання документів, що підтверджують вимоги платника податків, викладені у скарзі також через електронний кабінет платника податків, якщо відповідні документи не були подані разом зі скаргою при її поданні. У законодавстві лише зазначається, що інформація (повідомлення) про розгляд контролюючим органом матеріалів скарги у режимі відеоконференції надсилається платнику податків в електронному вигляді в електронний кабінет, однак не уточнюється зміст цієї інформації.
Photocatalytic properties of Mn2O3 nanoparticles synthesized via green chemistry method
Authors: Sobti Nadjah , Chaguetmi samiha , Amiour Leila , Aouabdia Youcef , Saci Lynda
Published: February 2025

The objective of this work is to synthesize Mn2O3 nanoparticles (NPs) using green method based on olive leaf extract (OLE). These nanoparticles are intended for photocatalytic applications, specifically the degradation of pollutants and dyes using methylene blue (MB) as a test substance. The synthesized material, initially described as manganese oxide (Mn2O3), was characterized using various techniques: thermogravimetric analysis (TGA), scanning electron microscopy (SEM), X-ray diffraction (XRD), FT-IR, Raman and UV-visible spectroscopies. Additionally, the photocatalytic tests were performed. XRD analysis revealed the formation of Bixbyite (Mn2O3) phases. Raman and FT-IR spectroscopy confirmed the presence of Mn-O bonds within the synthesized material. The TGA results supported the decomposition of organic compounds and the formation of the Mn2O3. The photocatalytic degradation tests with methylene blue yielded promising results. The addition of the synthesized material (Mn2O3) significantly enhanced the degradation of methylene blue, achieving an efficiency of 87.8%.
Physico-chemical characterization of Al2O3/Ti6A4V type thermal barrier systems
Authors: Amari Djamel , Rahmouni Khaoula , Saoula Nadia , Khireddine Hafit , Khelfaoui Youcef
Published: February 2025

Al2O3 alumina deposits were deposited on Ti6A4V titanium alloy substrates by rf-PVD at different substrate polarizations 0V, -50V, -100V and without polarization (wp). SEM images, at the surface of the deposits, showed a very good substrate coverage with a dense morphology. Quantitative EDS analysis of these deposits revealed the presence of the elements Al and O in these deposits. The mass percentage of these elements, at different polarizations of the substrate, varies between 51.72% and 56.19% for Al and between 43.80% and 48.27% for O. The images, revealed by AFM, showed well-spread deposits on the surface of the substrates with relatively uniform grooves. The values of the arithmetic roughness Ra, ranging from 3.45 to 4.75 nm, testify to the low crystallinity of these deposits and an appreciable density. The DRX of these deposits in mode showed a weak crystallization of the Al2O3 phase and characteristic peaks of the partially crystallized phases Al0.3Ti1.7, and Ti0.7V0.3, resulting from the interaction of the elements of the Ti6A4V substrate and those of the Al2O3 deposit.
Woman Safety and Check-in/Check-out System for Girl’s Hostel
Authors:   Computer Department & Mahavir Polytechnic,Nashik, Sonawane Anup.D.
Published: February 2025

The Woman Safety and Check-in/Check-out System for Girl’s Hostel Application is a comprehensive Android solution developed in Flutter, designed to enhance the security and management of girls' hostels. The app leverages modern technologies like QR code scanning, access control, and real-time notifications to streamline the check-in and checkout process, ensuring the safety of hostel residents.

Key Words: Women Safety, Hostel Security, QR Code Check-in/Check-out, Real-time Notifications, Access Control System , Android App for Hostel Management
An Examination of Seventh Grade Students' Mistakes in Adjective Usage in Descriptive Writing at SMPN 1 Bandar
Authors: Sitanggang Anita , Nababan Irene Adryani
Published: February 2025

This research was intended to find out the types of error in using adjective in writing descriptive text made by the seventh grade students of SMPN 1 BANDAR.   This   research   was conducted at SMPN 1 BANDAR. This research was used quantitative approach and content analysis was employed as the research methodology. The total participants   of   this   research   were thirty-three   students   taken   from eight grade of SMPN 1 BANDAR by using purposive sampling.  In collecting the data, the researcher used a descriptive writing test. The errors were collected, identified and classified based on Dulay’s (1982) Surface Strategy Taxonomy (SST) which consisted of four types of error namely omission, addition, misformation, and misodering. The results   showed that there were four types of errors made by students in descriptive writing, there were:  1) omission (25,80%), 2) addition (22,58%), 3) misformation (25,80) and 4) misordering (25,80%). This research indicated that misformation was the highest error made by students.
Reversing the Lens: In National Judiciaries the CJEU Trusts? Insights from EU Migration and Asylum Law
Authors: Bekisz Hubert
Published: February 2025

Reversing the Lens: In National Judiciaries the CJEU Trusts? Insights from EU Migration and Asylum Law

Trust and distrust have been explored as drivers influencing the choices of national courts in the preliminary ruling procedure, that is, whether to hand over the case to the Court of Justice of the European Union (CJEU). This article proposes a novel account by reversing the roles to explore the CJEU’s trust and distrust in national judiciaries. While the reliance on national courts is inherent in the decentralised system of European Union (EU) law enforcement, the CJEU can impose significant limitations on national courts’ discretion in the application and enforcement of EU law. Trust and distrust in national judiciaries reflect the CJEU’s effort to reconcile averting claims of judicial activism with safeguarding the rule of law and promoting further European integration. Drawing on earlier literature on trust and distrust between judicial actors in Europe, this article conceptualises the CJEU’s trust and distrust in national judiciaries. It also establishes an analytical framework for analysing them through identifying trust-related considerations in the CJEU’s preliminary rulings: the intensity of interference with national procedural autonomy, the frequency of the use of deference to national courts, and the rigidity of the assessment of judicial independence. Zooming into the CJEU’s case law in a highly politicised area – EU migration and asylum law – suggests a shift from trust to distrust in national judiciaries. Having exposed vulnerabilities of Member States’ judicial structures, the rule of law and migration crises put into question the trustworthiness of national judiciaries and invite rethinking the judicial architecture of the EU.
On Fragments and Geometry
Authors: Rajkovic Nikolas M.
Published: February 2025

On Fragments and Geometry

This article engages the narrative of fragmentation in international law by asserting that legal academics and professionals have failed to probe more deeply into ‘fragmentation’ as a concept and, more specifically, as a spatial metaphor. The contention here is that however central fragmentation has been to analyses of contemporary international law, this notion has been conceptually assumed, ahistorically accepted and philosophically under-examined. The ‘fragment’ metaphor is tied historically to a cartographic rationality – and thus ‘reality’ – of all social space being reducible to a geometric object and, correspondingly, a planimetric map. The purpose of this article is to generate an appreciation among international lawyers that the problem of ‘fragmentation’ is more deeply rooted in epistemology and conceptual history. This requires an explanation of how the conflation of social space with planimetric reduction came to be constructed historically and used politically, and how that model informs representations of legal practices and perceptions of ‘international legal order’ as an inherently absolute and geometric. This implies the need to dig up and expose background assumptions that have been working to precondition a ‘fragmented’ characterization of worldly space. With the metaphor of ‘digging’ in mind, I draw upon Michel Foucault’s ‘archaeology of knowledge’ and, specifically, his assertion that epochal ideas are grounded by layers of ‘obscure knowledge’ that initially seem unrelated to a discourse. In the case of the fragmentation narrative, I argue obscure but key layers can be found in the Cartesian paradigm of space as a geometric object and the modern States’ imperative to assert (geographic) jurisdiction. To support this claim, I attempt to excavate the fragment metaphor by discussing key developments that led to the production and projection of geometric and planimetric reality since the 16th century.
The Value of Narratives
Authors: Ranganathan Surabhi
Published: February 2025

The Value of Narratives

‘Fragmentation’, ‘pluralism’, ‘constitutionalisation’ and ‘global administrative law’ are among the most dominant narratives of international legal order at present. Each narrative makes a descriptive claim about the current state of the international legal order, and outlines a normative vision for this order. Yet we must not lose sight of the conflicts between, and the contingency of these, and other narratives. This article seeks to recover both conflicts and contingency by showing how each may be used to explain a given event: the inauguration of a bilateral civil nuclear cooperation between the United State and India, better known as the ‘India-US nuclear deal’. I explain how the four narratives may be, and were, co-opted at different times to justify or critique the ‘deal’. This exercise serve two purposes: the application of four narratives reveal the various facets of the deal, and by its example the deal illuminates the stakes attached to each of the four narratives. In a final section, I reflect on why these four narratives enjoy their influential status in international legal scholarship.
International Criminal Law and Constitutionalisation
Authors: Ajevski Marjan
Published: February 2025

International Criminal Law and Constitutionalization

As we move towards constructing narratives regarding the future outlook of global governance, constitutionalisation among them, the hope is that whatever shape this world order takes it will, somehow, forestall or hinder the possibility of a hegemonic order. This article tries to deconstruct the notion of hegemony and claims that as it currently stands it is useless in doing its critical work since every successful narrative will end up being hegemonic because it will employ the ‘hegemonic technique’ of presenting a particular value (or value system), a particular viewpoint, as universal or at least applying to those who do not share it. The only way for a narrative in this discourse not to be hegemonic would be for it to be either truly universal and find a perspective that stems from nowhere and everywhere – a divine perspective – or purely descriptive; the first being an impossibility for fallible beings and the other not worth engaging with since it has nothing to say about how things should be structured or decided in a specific situation.
Revisiting the Humanisation of International Law: Limits and Potential
Authors: Tzevelekos Vassilis P.
Published: February 2025

Revisiting the Humanisation of International Law

The article critically evaluates the theory of the humanisation of international law. First, it argues that despite human rights having impact on (other areas of) international law, this trend has in the past been somewhat inflated. A number of examples are given where human rights have been tested against other objectives pursued by international law, with humanisation revealing its limits and actual dimensions. The second argument consists in identifying and highlighting obligations erga omnes (partes) and the principle of due diligence as two ‘systemic’ tools, that are central to the humanisation of international law. Both these tools form part of modern positive law, but may also make a positive contribution towards the direction of deeper humanisation in international law, having the potential, inter alia, to limit state will, establish occasional material normative hierarchy consisting in conditional priority in the fulfilment of human rights, give a communitarian tone to international law and invite states to be pro-active in the collective protection of their common interests and values. In its conclusions, the article offers a plausible explanation about the paradox it identifies of the limits of the humanisation on the one hand, and its potential for further development on the other. For, it is inherent in international law that the line separating the law from deontology is thin. The process of humanisation needs to be balanced with the other objectives of international law as well as reconciled with the decentralised and sovereignist origins of the pluralistic international legal system.
De liberale canon: argumenten voor vrijheid
Authors: Bood Alex
Published: February 2025

The liberal canon: arguments for freedom

This article examines how a liberal public morality can be most successfully defended against perfectionism. First of all the five most important liberal arguments for freedom are taken from what is called the liberal canon: a number of characteristic works of John Locke, Immanuel Kant, John Stuart Mill, Isaiah Berlin, Joseph Raz, Ronald Dworkin, and John Rawls. These five arguments are identified as: social and political realism, respect for autonomy, fallibility of ideas, pluralism, and respect for reasonableness. Next, the persuasiveness of these arguments is assessed, starting with the argument of respect for reasonableness, which is at the heart of Rawls’s political liberalism. It is concluded that in itself this argument is not strong enough to persuade perfectionists. A powerful defence of a liberal public morality needs the other arguments for freedom as well. Finally, the paper outlines how these other arguments can strengthen the argument of respect for reasonableness in a coherent manner.
Political Freedom after Economic Freefall and Democratic Revolt
Authors: Beeckman Tinneke
Published: February 2025

Political Freedom after Economic Freefall and Democratic Revolt

Can globalisation lead to more democracy? And if so, what concept of freedom lies at the basis of this development? The ideal of liberal freedom, supposedly exercised by the autonomous, rational individual is no longer tenable. Finding a new way of interpreting self-rule beyond self-interested choice has become a crucial aspect of regenerating democratic spirit. This paper formulates three comments on Winter’s paper. The first comment concerns the resemblance between the attitudes of consumers and voters. A second comment reflects on the positive heritage of the Enlightenment. A third comment focuses on the recent Tahrir Square protests and reflects on the republican civic tradition.
‘We Are Also Here.’ Whose Revolution Will Democracy Be?
Authors: Vega Judith
Published: February 2025

‘We Are Also Here.’ Whose Revolution Will Democracy Be?

Steven Winter’s argument is premised on a sharp contrast of individualist and social revolutions. I elaborate my doubts about his argument on three accounts, involving feminist perspectives at various points. First, I take issue with Winter’s portrayal of liberal theory, redirecting the focus of his concern to economic libertarianism rather than liberalism, and arguing a more hospitable attitude to the Kantian pith in the theory of democracy. Secondly, I discuss his conceptualization of democracy, adding the conceptual distinction of civil society and public sphere. Thirdly, I question his normative notion of socially situated selves as having an intrinsic relation to social freedom. I moreover consult cultural history on the gendered symbolics of market and democracy to further problematize Winter’s take on either’s meaning for social freedom.
Juridical Acts and the Gap between Is and Ought
Authors: Hage Jaap
Published: February 2025

Juridical Acts and the Gap between Is and Ought

This article addresses the possibility of deriving ought from is. To that purpose it casts doubt on the very distinction between is and ought; distinguishes between duties, obligations, being obligated and owing to do something; revitalises Searle’s famous derivation of ought from is by replacing promises with contracts; and discusses some of the traditional objections against this derivation. The conclusions are that it is not problematic at all to ‘derive’ the existence of obligations from solely is-premises, and that it is not very problematic to ‘derive’ an ought from the existence of an obligation. The quotes around ‘derive’ signal that the nature of derivation also plays a role in this discussion.
Pemikiran Modern Tentang Pendidikan
Authors: Tasya Aryati Sakinah  , Rafiqah Alya  , Ahmad Azim
Published: February 2025

Education is a fundamental element in human resource development which plays a significant role in the nation's progress. As time goes by, various modern ideas about education have emerged which aim to improve the quality of learning and its relevance to society's needs. This article discusses several modern educational approaches, including environmental-based teaching, project-based learning, homeschooling, work schools, character education, and inclusive education. Each approach is analyzed based on its benefits, challenges and contribution to the formation of a holistic individual. In conclusion, the integration of these various methods in the education system can create a generation that is adaptive, creative and has high social responsibility.
Systematic Literature Review : Pengaruh Bimbingan dan Konseling terhadap Perkembangan Sosial Emosional Peserta Didik
Authors: Arya Cakrabuwana  , Cintia Vita Cahyani  , Muhammad Nofan Zulfahmi
Published: February 2025

Guidance and counseling have a very important role in supporting students' social emotional development, especially at the elementary school level. This service not only helps students understand themselves, but also develops social skills, increases self-confidence, and prepares them to face various challenges in educational and social environments. This research aims to analyze the impact of guidance and counseling on students' social emotional development using the Systematic Literature Review (SLR) method. With a descriptive approach, this research examines various relevant and current literature to provide a deeper understanding of the effectiveness of guidance and counseling services in elementary schools. The research results show that the consistent application of guidance and counseling can improve students' emotional, social and character capacities, which ultimately supports them to achieve optimal development. In addition, the presence of guidance and counseling teachers in elementary schools has proven to be very important to ensure that these services are implemented optimally, both in individual and group development. This research emphasizes the importance of collaboration between educators, counselors and policy makers in optimizing the implementation of guidance and counseling services as a strategy for building a generation that is independent, self-confident and has character.
Analisis Kompetensi Pedagogik Guru dalam Perencanaan Bahan Pembelajaran Kelas 6 SDN Kutajaya 2
Authors: Yeni Nuraeni  , Sabila Putri Andriani  , Della Tirwahyuni  , Nia Amalia  , Virli Ibtisam Naura A  , Intan Safitri
Published: February 2025

The purpose of this study is to determine the pedagogic competence of classroom teachers in planning learning materials for grade 6 students of SDN Kutajaya 2. In accordance with the Regulation of the Minister of Education and Culture number 62 of 2013 concerning Educational Standards, teachers and schools have an important role in planning or preparing learning materials to be used in learning as a medium so that the material taught is conveyed properly. This research is a descriptive qualitative research that uses observation, interviews, and documentation as data collection techniques. This research involved the Principal, 3 sixth-grade homeroom teachers, and subject one teachers. The results of the study showed that sixth grade teachers were ready to create learning materials. Teachers' skills and creativity, collaboration between teachers, students and parents, learning elements, and adequate facilities and infrastructure are supporting components that affect planning subject matter.
Analisis Kesulitan Membaca (Disleksia) pada Anak Tunagrahita di SLB Negeri Autis Sumatera Utara
Authors: Salimatul Islamiyah  , Sri Puspita Della Aryadi  , Viny Syahputri  , Yusra Faizah  , Muhammad Nur Huda  , Rizky Ramadhan Damanik  , Ali Pernantian Pane
Published: February 2025

The journal aims to explore the various challenges faced by students in the learning process, particularly focusing on the factors contributing to learning difficulties. Employing qualitative research methods, the study gathers data through interviews, observations, and literature reviews to understand the experiences of students with learning difficulties. Key findings indicate that these difficulties can stem from a combination of cognitive, emotional, and environmental factors, highlighting the importance of early identification and intervention to support affected students. The journal emphasizes the need for educators and policymakers to develop tailored strategies and resources to assist students facing learning challenges. Additionally, it recommends future research to explore specific interventions and their effectiveness in diverse educational settings. Ultimately, addressing learning difficulties is crucial for fostering an inclusive educational environment that promotes the success of all students.
Competências estratégicas na gestão de mídias sociais: explorando o papel da visão, personificação e intuição empreendedoras
Authors: Guimarães Alves Santos Baesso Lucas , Romani-Dias Marcello , Barbosa Aline dos Santos
Published: February 2025

Objetivo do estudo: Relacionar a manifestação de competências empreendedoras ao uso estratégico de mídias sociais por pequenos negócios.
Metodologia / Abordagem: Abordagem predominantemente qualitativa e dedutiva, tendo como fontes de evidência entrevistas em profundidade com empreendedores e análise de documentos públicos.
Originalidade / Relevância: O estudo contribui para o entendimento do papel do empreendedor na elaboração de estratégias criativas e não convencionais que permitem alavancar seus negócios.
Principais Resultados: Este artigo evidenciou que (i) visão estratégica das mídias sociais, (ii) comunicação personificada e (iii) intuição midiática estão entre as principais competências empreendedoras capazes de tornar o uso das mídias sociais mais estratégico para os negócios.
Contribuições teóricas e práticas: Este estudo contribui, principalmente, para teorias e práticas sobre competências empreendedoras e gestão de mídias sociais. Diante de uma série de competências empreendedoras possíveis de serem alcançadas por gestores, seja em meios digitais ou fora deles, é fundamental conhecermos aquelas que têm maior potencial estratégico para os negócios. Trata-se, portanto, de um fator gerador de maior eficiência organizacional e, consequentemente, de competitividade.
Evaluación del desempeño del capital humano en instituciones de educación
Authors: Barrera Carmona Priscila Yadira , Zurita Guevara José Roberto , Murillo Villacis Raquel Irene , Pasato Guallpa Pamela Elizabeth
Published: February 2025

En las organizaciones se requieren mecanismos capaces de reconocer, acompañar y guiar el capital humano en el desempeño laboral para que las compañías cuenten con un grupo de personas competentes que contribuyan al logro de los objetivos corporativos. Es por ello, que la evaluación del desempeño es uno de los mecanismos más viables para garantizar la calidad de servicio que se desea brindar. La presente investigación tiene como objetivo Caracterizar los elementos teóricos claves de la evaluación del desempeño para la optimización de la gestión del capital humano en Instituciones de Educación Superior. La metodología estuvo enmarcada en el análisis documental a partir de categorías teóricas como el Desempeño Laboral y Evaluación del desempeño, utilizando como fuente de información revistas arbitradas e indexadas. El procedimiento utilizado consistió en la revisión documental a través de categorías y preguntas centrales. En los resultados se evidenció la importancia de la gestión del capital humano desde las competencias y el conocimiento como fuente de ventaja competitiva para optimizar el desempeño laboral y organizacional. Las IES son instituciones donde se produce el conocimiento por lo cual requieren de un buen sistema de evaluación del desempeño que permita direccionar desde las competencias a la institución al crecimiento, competitividad y desarrollo.
Herramientas del marketing para el desarrollo de la educación superior
Authors: Benavides Vinueza Alexis Gerardo , Morales Aldeán Juan Pablo , Morales López David Alexander , Girón Pastuizaca Elizabeth Alexandra
Published: February 2025

El marketing desempeña un papel de relevancia en la sociedad, es una herramienta utilizada en las organizaciones como estrategia de gestión, con el propósito de mejorar los servicios que prestan. El en sector educativo se hace presente con el modelo las 4Ps, y con el uso de plataformas tecnológicas y redes sociales crean estrategias de marketing efectivas. La presente investigación tiene como objetivo la “Caracterizar los Elementos de las Herramientas del Marketing para el Desarrollo de la Educación Superior”. El estudio se enmarcó en la investigación documental. Como método se utilizó la cartografía conceptual, tomando referentes teóricos siguiendo ocho ejes conceptuales relacionados con las variables de estudio estrategias de marketing digital. Como resultado se evidenció una cantidad limitada de bibliografía sobre la aplicación de estrategias de marketing, marketing mix y educativo, la importancia de ellos, estrategias de planificación, su incidencia sobre las organizaciones educativas, evidenciando la necesidad de seguir indagando en este campo de estudio.
Uso de protetor solar em pacientes de consultas dermatológicas em Lagarto, Sergipe
Authors: Almeida Ana Beatriz Rocha , Santos Lucas Pereira , Viana Márcio Fellipe Menezes , Seabra Mônica Santos de Melo , Oliveira Makson Gleydson Brito de , Santos Marcos Daniel Seabra
Published: February 2025

O câncer de pele é a neoplasia mais comum no Brasil, apresenta como carcinógeno predominante a radiação ultravioleta (UV), cujos danos são influenciados pela região geográfica, exposição solar, fotoproteção e fotótipo cutâneo. Os protetores solares tópicos são produtos que possuem substâncias que interferem na absorção cutânea da energia proveniente da RUV. No entanto, segundo estimativa da Sociedade Brasileira de Dermatologia, cerca de 63% das pessoas expõem ao sol sem qualquer forma de proteção. A literatura apresenta escassos estudos que avaliam o perfil epidemiológicos do uso de protetor solar no Brasil, sobretudo no Norte e Nordeste, regiões que apresentam as maiores doses acumuladas de radiação UV no país, refletindo, assim, a demanda de pesquisas sobre este tema. O objetivo deste trabalho foi avaliar a associação entre o uso de protetor solar com variáveis epidemiológicas e dermatológicas em pacientes atendidos no ambulatório de dermatologia e descrever as características basais dos pacientes. Estudo analítico observacional, transversal, com dados obtidos através de uma entrevista, utilizando um instrumento elaborado acerca de aspectos clínicos e epidemiológicos de fotoproteção, em pacientes do ambulatório de dermatologia no Centro de Especialidade Médicas de Lagarto. A amostra foi composta por 314 indivíduos. A análise bivariada evidenciou associação positiva com escolaridade e recebimento de orientações prévias sobre fotoproteção e associação negativa com sexo masculino, fotótipo cutâneo moderado a alto e exposição solar igual ou superior 3 horas diárias. A regressão multivariada demonstrou como variáveis independentes sexo, escolaridade, fototipo cutâneo e relato de recebimento prévio de orientações. Observou-se associação independente entre sexo, escolaridade, fotótipo cutâneo e relato de orientações prévias sobre fotoproteção com o uso de protetor solar.
A governança eleitoral brasileira e sua relação com os princípios democráticos
Authors: Franco Elimar de Aguiar , Silva Cleber de Deus Pereira da
Published: February 2025

Este artigo se insere no campo do Direito Constitucional e do Direito Eleitoral sem olvidar as importantes contribuições da Ciência Política. O objeto de análise é o modelo de governança eleitoral vigente no Brasil e sua relação com a democracia, neste sentido, realiza-se um estudo sobre a Electoral Governance, seus diversos níveis e o modelo adotado pelo sistema eleitoral brasileiro com foco na centralidade exercida pelo Organismo Eleitoral – OE nacional, isto é, o Tribunal Superior Eleitoral (TSE) e de que maneira este protagonismo se relaciona com os princípios democráticos sem negligenciar o papel do Supremo Tribunal Federal (STF) neste cenário em virtude da regra de interseção na composição do órgão de cúpula da Justiça Eleitoral. O método de análise é qualitativo e a análise será feita mediante o cotejo entre os diferentes modelos de governança eleitoral catalogados na literatura especializada sobre o tema, por meio de pesquisa e de análise bibliográfica.
Percepção da anatomia vegetal dos alunos de escolas públicas de Altamira-PA: um relato de experiência
Authors: Silva Wangles Araújo da , Matos Janaina Silva de , Sousa Railene da Conceicão , Souza Carla Rebeca Santos , Silva Thamires Ferreira da , Farias Andressa Goltarde , Arraes Robson Luiz Costa Santos , Reis Alisson Rodrigo Souza
Published: February 2025

A dificuldade de ensinar botânica, intensificada pela cegueira botânica, é um desafio contemporâneo, especialmente entre estudantes que não reconhecem a flora local. Este trabalho teve como objetivo verificar a percepção da anatomia vegetal por estudantes do ensino fundamental e médio das escolas públicas no município de Altamira PA.  Foram coletadas partes vegetais, como sementes, folhas e madeiras, submetidas a micro técnicas vegetais para produzir histotéca e cubos anatômicos didáticos da flora amazônica. O material confeccionado foi exposto em quatro escolas, acompanhado de fotografias e depoimentos dos estudantes. Os resultados demonstraram grande curiosidade dos alunos, que associaram as amostras às plantas de seu cotidiano, exploraram colorações histológicas, manipularam microscópios e identificaram espécies presentes em seus quintais. Conclui-se que metodologias didáticas interativas são importantes e eficazes para melhorar a percepção da natureza e destaca-se a necessidade de políticas públicas que aprimorem a infraestrutura escolar e fortaleçam a conexão entre universidades e escolas públicas.
Importância de plano de desenvolvimento de carreiras para estagiários na perspectiva de alunos de graduação
Authors: Goulart Amanda de Sylvio , Barros Neto João Pinheiro de
Published: February 2025

O estudo aborda a importância dos planos de carreira para estagiários, especialmente no contexto pós-pandemia, onde o planejamento de carreira se torna crucial para o sucesso profissional. A pesquisa visa entender a visão dos estagiários sobre os desafios enfrentados nas organizações e a percepção sobre o desenvolvimento de carreira oferecido. A metodologia utilizada foi uma pesquisa exploratória, com um survey aplicado a estudantes de Administração a partir do quinto semestre da PUC/SP. O questionário eletrônico estruturado, com escala de concordância de 0 a 10, foi enviado via e-mail, resultando em 63 respostas válidas. A análise dos dados foi realizada utilizando o software Microsoft Excel©. Os resultados indicam que, embora os estagiários considerem suas funções relevantes para as empresas, sentem falta de valorização significativa por parte da organização como um todo. A valorização, quando ocorre, é predominantemente do gestor direto, com poucas ações formais de desenvolvimento de carreira por parte da gestão de pessoas. Conclui-se que a falta de atenção ao desenvolvimento de carreira dos estagiários impacta negativamente suas expectativas e desempenho futuro. Recomenda-se que instituições de ensino e organizações promovam programas de estágio que visem o desenvolvimento integral dos estagiários e adotem processos sistematizados de desenvolvimento de carreira. Estudos futuros mais abrangentes são sugeridos para obter resultados generalizáveis.
Raquianestesia e os sintomas neurológicos transitórios: um estudo bibliográfico
Authors: Barros João Filipe Cardozo de , Garcia Bianca Portela , Pessoa Angélica Maria de Queiroz , Alves Jan Carlos Leão , Romão Bruno Garcia , Campos Felipe Vitor , Demétrio Isabella Fróes , Filgueiras Luís Felipe Casara , Oliveira Marcus Vinícius de Magalhães , Sant’Ana Felipe Gomes , Mouchalouat Filho Paulo Cesar , Bezerra Mariana Rodrigues , Neres Keliane Almeida , Tsutsumi Ariane Abreu
Published: February 2025

A raquianestesia é uma técnica amplamente utilizada para proporcionar analgesia e anestesia em procedimentos cirúrgicos, mas sua prática pode estar associada a complicações, como os sintomas neurológicos transitórios (SNT). Este estudo visa revisar a fisiopatologia dos SNT, identificar os principais fatores de risco e explorar as estratégias de prevenção e manejo dessas complicações. A pesquisa aborda as hipóteses fisiopatológicas propostas para os SNT, incluindo a toxicidade dos anestésicos locais, o trauma mecânico causado pela inserção da agulha e a alteração do fluxo do líquido cerebroespinhal. A escolha do anestésico, a técnica de inserção e o tempo de exposição ao anestésico são identificados como fatores críticos na prevenção dos SNT. Além disso, recomendações de sociedades de anestesiologia destacam a importância de utilizar anestésicos com perfil de segurança comprovado, como bupivacaína e ropivacaína, e a adoção de uma técnica precisa e cuidadosa na punção. O manejo clínico dos SNT envolve a identificação precoce dos sintomas e o controle da dor, com a utilização de analgésicos adequados. Este estudo enfatiza a necessidade de treinamento contínuo para anestesiologistas, a fim de garantir a aplicação das melhores práticas na prevenção e manejo dos SNT, promovendo maior segurança e conforto para os pacientes.
Fatores associados à depressão em estudantes universitários: uma revisão sistemática da literatura
Authors: Oliveira Ítalo Carneiro de , Gomes Nelson Pinto , Santana Maria Inez de , Gonçalves Thais Gisele Bastos , Sampaio Francisco Leonardo de Araújo , Francelino Maria Eduarda Silva , Aquino Geiza da Cruz , Hortélio Victor de Oliveira , Viudes Mateus Martins , Barros Andrio Correa
Published: February 2025

A depressão em estudantes universitários é um problema crescente, especialmente após a pandemia de COVID-19. Este transtorno psiquiátrico, caracterizado por sintomas como tristeza persistente, perda de interesse, alterações no apetite, sono e fadiga, afeta o desempenho acadêmico e o bem-estar emocional. O ambiente universitário, com desafios acadêmicos e sociais, favorece o surgimento de sintomas depressivos, especialmente devido à pressão para alcançar metas e objetivos. Fatores como distanciamento familiar e o estigma sobre saúde mental dificultam o acesso ao diagnóstico e tratamento adequado. Esta revisão sistemática analisou os principais fatores associados à depressão em estudantes universitários, incluindo aspectos individuais, sociais e institucionais. Fatores como pressão acadêmica, competitividade, isolamento social e dificuldades no gerenciamento do estresse foram identificados como determinantes para o desenvolvimento da depressão. A revisão destaca a importância de políticas institucionais que promovam apoio psicológico, combatam o estigma e favoreçam um ambiente acadêmico saudável, essencial para a prevenção da depressão.
Insights do efeito protetor de fitormônios contra a toxicidade de zinco a partir de ancoragens moleculares com Ascorbato Peroxidase de Ricinus communis L.
Authors: Filadelfo Crismeire Santana Santos , Silva Simone Alves , Oliveira Michelle dos Santos , Filadelfo Ciro Ribeiro
Published: February 2025

O objetivo deste estudo foi avaliar in silico mecanismo de defesa do sistema antioxidante contra zinco em Ricinus communis L. com ancoragens moleculares de fitormônios, desse metal e produtos do estresse oxidativo com Ascorbato Peroxidase (RcAPx). Com as sequências de bases nitrogenadas e de aminoácidos das RcAPxs, extraídas do NationalCenter for Biotechnology Information (NCBI), cinco famílias gênicas, proteicas e sete isoformas foram encontradas conforme Jardim-Messeder et al. (2022). Realizamos a análise dos cis-elementos envolvidos destas famílias proteicas a fim de selecionar uma RcAPx  para as ancoragens e com a sequéncia de aminoácidos do sítio catalítico, que tomamos como referência do trabalho de Singh e Shah (2014), eleita a isoforma RcAPx.iso1. As localizações subcelulares resultaram que na maioria das RcAPxs são encontradas em organelas de vias metabólicas e o endereçamento ocorre muito com a fosforilação da serina. As modelagens por homologia validaram as estruturas 3D. Entre os resultados para as ancoragens moleculares destacam-se a giberelina (∆G = - 6,1 kcal/mol) e o brassinolídeo (∆G = - 6,0 kcal/mol) com maiores afinidades ao sítio catalítico da RcAPx.iso1, seguido da auxina (∆G = - 5,4 kcal/mol quando comparados ao substrato ascorbato (∆G = - 5,0 kcal/mol), ao padrão utilizado heme (∆G = - 5,6 kcal/mol), ao zinco (∆G = - 1,8 kcal/mol), ao peróxido de hidrogênio (∆G = - 3,3 kcal/mol) e ao malonaldeído (∆G = - 2,3 kcal/mol). Esses achados corroboram no entendimento do possível efeito protetor das RcAPxs por esses fitormônios contra o zinco e produtos do estresse oxidativo.
Long-term recurrence of sinonasal ewing sarcoma: Insights from a 15-year follow-up case study
Authors:   ENT Department, Unidade Local de Saude Entre o Douro e Vouga, Portugal., Giordano Arturo
Published: February 2025

Ewing Sarcoma, is a highly aggressive malignancy, extremally rare in the nasal and paranasal sinuses. The treatment landscape for Sinonasal Ewing Sarcoma (SNES), is predicated on a multimodal approach encompassing surgery, chemotherapy, and radiotherapy. Recurrence in SNES, although rare, significantly complicates management and adversely impacts prognosis.
TRIBOLOGICAL TESTS Of MATERIALS FOR HIP JOINTENDOPROSTHESIS CUPS
Authors: Bojko Łukasz , Pałka Paweł , Osada Piotr , Makowska Elżbieta
Published: February 2025

Hip joint alloplasty completely changes the cooperation conditions of the correct biological friction pair byintroducing a cup and a head on a stem. When selecting an endoprosthesis, a choice should be made betweena rigid tribological node and a flexible biobearing that absorbs locomotion loads, which better approximatesthe conditions in a normal joint. The aim of the study is to compare and evaluate the tribological andmicromechanical parameters of selected biomaterials used for hip joint endoprosthesis cups. The conductedtests of wear resistance and determination of coefficients of friction, as well as microhardness and Young’smodulus tests, allowed us to determine which materials will be preferred for hip joint endoprosthesis cups.Based on the results of the tribological tests performed, the authors identify the most favorable tribologicalpair in the context of wear and coefficient of friction. Improving the tribological cooperation of the bearingpair used, reducing wear and generation of friction products in particular, may influence the articulationconditions of the endoprosthesis and the length of its survival in the body.
FIBROLYTIC ACTIVITY AND EFFECTS OF AUTOCHTHONOUS FUNGAL STRAINS FROM DIGESTIVE TRACT IN DIET FOR WEANED LAMBS
Authors: Almeida Joane Raquel F. A. , Freitas Cláudio Eduardo S. , Pereira Mara Lúcia A. , Silva Leandro S. E , Junior Valdo S. Martins , Magaço Fernando S. , Silva Herymá Giovane O. , Duarte Eduardo R.
Published: February 2025

The aim of this study was to evaluate the cellulase and xylanase activity of fungi isolated from the digestive tract of sheep and the effects of supplementation with two selected fungi on intake, digestibility, microbial protein (MP) synthesis and nitrogen balance in lambs. The first experiment evaluated the carboxymethylcellulase (CMCase) and xylanase activities from two filamentous fungi and two yeasts, which were grown in a culture medium containing Urochloa decumbens hay. The second experiment was performed with twenty-one male Santa Inês x Dorper crossbred lambs, with initial body weight of 18.80 ± 0.55 kg, distributed in a completely randomized design lasting 78 days. The diets consisted of 30% U. decumbens hay and 70% concentrate, supplemented or not with Trichoderma longibrachiatum fungus (TL B13M2; 30 ml) or Rhodotorula mucilaginosa yeast (RM O166; 30 ml) isolates. In the first experiment, the CMCase and xylanase from Aspergillus terreus and T. longibrachiatum were more active and efficient (P < 0.05) than from yeasts. In the second experiment, the nutrient intake, digestibility, MP synthesis and body nitrogen retention were not influenced (P > 0.05) by fungal supplementation. Microbial efficiency was lower (P < 0.05) with the use of RM O166. The inclusion of TL B13M2 showed increased activity of CMCase and xylanase.