Centro Universitario Mendoza, Facultad de Filosofía y Letras: Open Journal Systems FFYL
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“La humildad de un ingenio femenino”. Aproximación a la escritura lírica de Sor Violante del Cielo
Full text linkSister Violante del Cielo was a 17th-century nun, writer, and poet. Born in Lisbon, with a bilingual output, though predominantly in Spanish, she is a female authorial voice that enjoyed a certain relevance in her time, but not in later life. Within the framework of an emerging investigation that seeks to revisit the construction of the Golden Canon from a critical and gender perspective, in this presentation we will outline the starting points to approach the construction of Violante's authorial voice in some of her Hispanic poems. In the selected corpus, the authorial voice uses her own name, first-person feminine pronouns, and reformulates topics and structures of Baroque poetry from a differentiated and feminine perspective. Unlike other contemporary poets who eliminated gender markers to construct their lyrical voice, Violante took her place as a woman and a nun to establish her own perspective that fostered lines of escape from the notions of love, femininity, and masculinity crystallized in the hegemonic discourses of the time.Sor Violante del Cielo fue una monja, escritora y poeta del siglo XVII. Nacida en Lisboa, con una producción bilingüe, aunque predominantemente en español, es una voz autoral femenina que tuvo cierta vigencia en su época, aunque no así en la posteridad. En el marco de una investigación incipiente que busca revisitar la construcción del canon áureo desde una perspectiva crítica y de género, en esta ponencia delinearemos ejes de los cuales partir para aproximarnos a la construcción de la voz autoral de Violante en algunos de sus poemas hispánicos. En el corpus seleccionado la voz autoral hace uso de su nombre propio, de pronombres en primera persona femeninos y reformula tópicos y estructuras de la poesía barroca desde una perspectiva diferenciada y femenina. Frente a otras poetas de la época que llevan a cabo una anulación de las marcas de género para construir su voz lírica, Violante toma su lugar como mujer y monja para establecer una mirada propia que promueve líneas de fuga respecto de las nociones de amor, femineidad y masculinidad cristalizadas en los discursos hegemónicos epocales
Pesticide drift: comparing spraying systems under variable field climatic conditions
Full text linkSafe pesticide application must ensure efficacy in pest control while minimizing environmental and human health risks. This study investigated pesticide potential drift by comparing ground and aerial spraying systems under different climatic conditions. The research was conducted in Rio Verde, Goiás, Brazil, using a randomized block experimental design with 10 repetitions and a 2 x 2 split-plot scheme, considering spraying systems and climatic conditions as factors. Favorable and Unfavorable conditions were determined by relative air humidity, temperature, and wind speed. Aerial spraying was performed using a Cessna aircraft, while terrestrial spraying was done using a self-propelled Montana Parruda sprayer. Variables assessed included Volumetric Median Diameter (VMD), droplet density (DEN), and target coverage. Results revealed that aerial spraying has a higher drift potential, exceeding 180 m, compared to terrestrial spraying, limited to 90 m under unfavorable conditions. Although terrestrial spraying produces larger droplets, its shorter distance to the target and reduced speed minimize lateral movement, limiting drift potential. Droplet density and non-target area coverage were low for both systems, (0.1%). Under ideal conditions, aerial spraying is more efficient, but both methods require rigorous safety measures to prevent contamination risks. This study underlines the importance of considering droplet size and specific environmental conditions when choosing a spraying system, contributing to safer and more efficient agricultural practices.
Highlights:
Terrestrial spraying produces larger droplets which results in limited drift potential.
Aerial spraying has a higher drift potential compared to terrestrial spraying.
Aerial spraying is more efficient under favorable environmental conditions.
For safer and more efficient agricultural practices it is important considering droplet size and specific environmental conditions.Safe pesticide application must ensure efficacy in pest control while minimizing environmental and human health risks. This study investigated pesticide potential drift by comparing ground and aerial spraying systems under different climatic conditions. The research was conducted in Rio Verde, Goiás, Brazil, using a randomized block experimental design with 10 repetitions and a 2 x 2 split-plot scheme, considering spraying systems and climatic conditions as factors. Favorable and Unfavorable conditions were determined by relative air humidity, temperature, and wind speed. Aerial spraying was performed using a Cessna aircraft, while terrestrial spraying was done using a self-propelled Montana Parruda sprayer. Variables assessed included Volumetric Median Diameter (VMD), droplet density (DEN), and target coverage. Results revealed that aerial spraying has a higher drift potential, exceeding 180 m, compared to terrestrial spraying, limited to 90 m under unfavorable conditions. Although terrestrial spraying produces larger droplets, its shorter distance to the target and reduced speed minimize lateral movement, limiting drift potential. Droplet density and non-target area coverage were low for both systems, (0.1%). Under ideal conditions, aerial spraying is more efficient, but both methods require rigorous safety measures to prevent contamination risks. This study underlines the importance of considering droplet size and specific environmental conditions when choosing a spraying system, contributing to safer and more efficient agricultural practices.
Highlights:
Terrestrial spraying produces larger droplets which results in limited drift potential.
Aerial spraying has a higher drift potential compared to terrestrial spraying.
Aerial spraying is more efficient under favorable environmental conditions.
For safer and more efficient agricultural practices it is important considering droplet size and specific environmental conditions
Fungicide Management of Late Leaf Spot and Peanut Smut
Full text linkLate leaf spot (LLS), caused by Nothopassalora personata, is the most devastating peanut disease in the world. In Argentina, peanut smut (Thecaphora frezii) has increased significantly in recent decades. LLS is mainly managed through chemical fungicides, however, peanut smut is not effectively controlled, except for some resistant peanut genotypes. This study evaluated the effects of widely used fungicides for LLS control on both diseases and crop yield. Field trials were conducted over three consecutive years in two locations, with different fungicide doses and number of applications. Disease intensities were significantly higher in General Cabrera (GC) than in Vicuña Mackenna (VM) resulting in higher yields in VM. This could be due to the longer history of peanut cultivation in GC, where fungicide applications reduced LLS intensity. Among fungicides, chlorothalonil showed the best performance. However, these treatments were ineffective against peanut smut, likely due to difficulties reaching the infection site. Considering fungicides are one major management tool, further study of different active ingredients against both diseases should also consider sustainable integrated management.
Highlights:
The intensity of late leaf spot and peanut smut was strongly associated with location.
The use of chemical treatments proved effective in controlling late leaf spot.
Peanut smut was not managed thought fungicides.
It is possible to manage peanut late leaf spot using fungicides with a lower environmental impact.Late leaf spot (LLS), caused by Nothopassalora personata, is the most devastating peanut disease in the world. In Argentina, peanut smut (Thecaphora frezii) has increased significantly in recent decades. LLS is mainly managed through chemical fungicides, however, peanut smut is not effectively controlled, except for some resistant peanut genotypes. This study evaluated the effects of widely used fungicides for LLS control on both diseases and crop yield. Field trials were conducted over three consecutive years in two locations, with different fungicide doses and number of applications. Disease intensities were significantly higher in General Cabrera (GC) than in Vicuña Mackenna (VM) resulting in higher yields in VM. This could be due to the longer history of peanut cultivation in GC, where fungicide applications reduced LLS intensity. Among fungicides, chlorothalonil showed the best performance. However, these treatments were ineffective against peanut smut, likely due to difficulties reaching the infection site. Considering fungicides are one major management tool, further study of different active ingredients against both diseases should also consider sustainable integrated management.
Highlights:
The intensity of late leaf spot and peanut smut was strongly associated with location.
The use of chemical treatments proved effective in controlling late leaf spot.
Peanut smut was not managed thought fungicides.
It is possible to manage peanut late leaf spot using fungicides with a lower environmental impact
La universidad como complejo de saberes y tecnologías: Lecturas desde Derrida, la filosofía de la tecnología y los posthumanismos
Full text linkThe confluence between technology and the university is investigated to question the models of the university and the humanities that are based on the opposition between knowledge and technology. For this debate are relevant the approaches of Posthumanisms, Philosophies of technology and Situated thinking. We begin by presenting approaches by Simondon, Stiegler and Derrida about the relationship between anthropogenesis and technogenesis. From these theories, it is problematized the pretension of something original outside of technology, the establishment of the foundational limits of the human and the humanities in opposition to their others. We conclude that, instead of delimitation and separation due to insurmountable oppositions, technique and episteme, humanities and technology have maintained a long and necessary relationship as a network of artifacts or sociotechnical networks in which interaction and codependency are unavoidables conditions.Se indaga por la confluencia entre la tecnología y la universidad para cuestionar los modelos de la universidad y de las humanidades que se basan en la oposición entre saber y técnica. En este debate son pertinentes los planteamientos de los posthumanismos, las filosofías de la tecnología y el pensamiento situado. Iniciamos presentando planteamientos de Simondon, Stiegler y Derrida acerca de la relación entre antropogénesis y tecnogénesis. A partir de estas teorías, se problematiza la pretensión de algo originario ajeno a la técnica, el establecimiento de los límites fundacionales de lo humano y de las humanidades en oposición con sus otros. Concluimos que, en vez de delimitación y separación por oposiciones infranqueables, técnica y episteme, humanidades y tecnología han mantenido una prolongada y necesaria relación en tanto entramado de artefactos o redes sociotécnicas en los que la interacción y codependencia es la condición ineludible
Autoridad y derecho a la filosofía: Problemas de una filosofía de la universidad
Full text linkThis text examines the concept of authority within the framework of the problem posed by Derrida regarding the right to philosophy. The issue of authority is linked, on the one hand, to political implications (such as the creation of realities and institutionalization) and, on the other, to a strong tension with the concept of power, often understood as inherently conflictual. The text explores both dimensions of authority and their connection to the need for defining what can guarantee a right (of institutional and political order) to philosophy. To this end, the concept of authority is reviewed in contrast to the idea of power, drawing on H. Arendt’s thought, along with its implications for institutional frameworks. In a second section, Derrida’s approach to the “right to philosophy” and its fraught relationship with institutionalization is revisited. The text concludes with a brief examination of Kant’s notion of right to provide closure to the discussion.En este texto se revisa el asunto de la autoridad en el marco del problema planteado por Derrida en torno al derecho a la filosofía. El asunto de la autoridad está relacionado, por una parte, con una implicación política (en términos de creación de realidades, de ‘institucionalización’), y por otra parte, conlleva una fuerte tensión con la idea de poder (usualmente entendida como conflictiva). En el texto se exploran ambas formas de la autoridad y su vínculo con la necesidad de garantizar un ‘derecho’ (de orden institucional) a la filosofía. Para este efecto, se hace una revisión del concepto de autoridad, su distinción con la idea de poder (al amparo de H. Arendt) y, consecuentemente, las implicaciones para la institucionalidad. Se pasa, en una segunda sección, a recapitular el planteamiento del “derecho a la filosofía” que desarrolla J. Derrida y su tensa relación con la institucionalidad. Se cierra con una conclusión, al amparo de una revisión breve del planteamiento kantiano sobre el derecho.1.008 / 5.000
Resultados de traducción
Resultado de traducción
Neste texto a questão da autoridade é revista no âmbito do problema colocado por Derrida a respeito do direito à filosofia. A questão da autoridade está relacionada, por um lado, com uma implicação política (em termos de criação de realidades, de institucionalização), e por outro lado, acarreta uma forte tensão com a ideia de poder (geralmente entendido como conflitante). O texto explora ambas as formas de autoridade e a sua ligação com a necessidade de garantir um direito (de ordem institucional) à filosofia. Para tanto, é feita uma revisão do conceito de autoridade, sua distinção com a ideia de poder (sob H. Arendt) e, consequentemente, as implicações para a institucionalidade. Numa segunda secção, recapitulamos a abordagem do “direito à filosofia” desenvolvida por J. Derrida e a sua tensa relação com a institucionalidade. Encerra com uma conclusão, sob a proteção de uma breve revisão da abordagem kantiana do direito
Trajetórias acadêmicas de pesquisadores em Salta : Notas para pensar à família, os cuidados e às assimetrias de gênero
Full text linkThis article analyzes the academic trajectories of a group of National Research Council Scientific and Technical (CONICET) researchers based in institutes of the National University of Salta. From a qualitative and anthropological perspective, are reconstructed some of their experiences of family support, weighing how women and men are differentially involved in care tasks. Likewise, are recovered their visions about gender asymmetries in the scientific field.En el presente artículo analizamos las trayectorias académicas de un grupo de investigadores/as del Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET) radicados/as en institutos de la Universidad Nacional de Salta. Desde una perspectiva cualitativa y antropológica, reconstruimos algunas de sus experiencias sobre el acompañamiento familiar, sopesando cómo mujeres y varones se involucran diferencialmente en las tareas de cuidado. Asimismo, recuperamos sus visiones acerca de las asimetrías de género en el campo científico.Neste artigo analisamos as trajetórias acadêmicas de um grupo de pesquisadores do CONICET baseados em institutos da Universidade Nacional de Salta. Desde uma perspectiva qualitativa e antropológica, reconstruímos algumas das suas experiências de apoio familiar, ponderando como as mulheres e os homens estão diferentemente envolvidos nas tarefas de cuidado. Da mesma forma, recuperamos as suas visões sobre as assimetrias de género no campo científico
Entrevista con Erick Torrico Villanueva: "Es necesario restituir a la comunicación como condición constitutiva de lo humano"
No full textEntrevista Erick Torrico Villanueva 
Integrando la cultura de paz en las empresas: el rol de la comunicación y la construcción de confianza
Full text linkThe integration of a culture of peace in organizations is necessary, relevant, urgent, and an ethical duty. The article develops an argumentative proposal that highlights the importance of this involvement, focusing on two key aspects: the connection between sustainable development and peace, and the new role of communication and trust-building. The aim is to create communities of mutual interest that co-create solutions to promote a more just and peaceful society. This proposal is based on ethical principles, human rights, moral imagination, and an understanding of the dynamics of conflict, violence, and hatred.La integración de la cultura de paz en las organizaciones es necesaria, relevante, urgente y un deber ético. El artículo desarrolla una propuesta argumentativa que resalta la importancia de este involucramiento, centrándose en dos aspectos clave: la conexión entre el desarrollo sostenible y la paz, y el nuevo rol de la comunicación y la construcción de confianza. Se busca crear comunidades de mutuo interés que co-creen soluciones para promover una sociedad más justa y pacífica. Esta propuesta se fundamenta en principios éticos, derechos humanos, imaginación moral y una comprensión de la dinámica del conflicto, la violencia y el odio
Los miedos de las personas jóvenes universitarias: estudios empíricos recientes (2013-2022)
Full text linkThis article is part of a broader investigation that explores the narratives of fear among university students in Costa Rica, analyzing how these emotions affect their lives, social relationships, and their ability to exercise citizenship. Through a comprehensive literature review, various dimensions of fear are identified, including its relationship with anxiety, stress, insomnia, and the perception of insecurity in both academic and social contexts. The reviewed studies highlight the importance of factors such as time and space in the experience of fear, especially in the context of the COVID-19 pandemic. Additionally, significant correlations between fear and variables such as exposure to crime-related news, social media use, and anxiety are examined, revealing a substantial impact on students' decision-making and well-being. The research also underscores the crucial role of gender. However, methodological limitations in the reviewed studies are noted, particularly concerning the use of probabilistic sampling, which restricts the generalizability of the findings. Throughout this article, the identified results are put into dialogue with the perspective of social justice.El presente artículo se enmarca en una investigación más extensa que explora las narrativas del miedo en jóvenes universitarios de Costa Rica, analizando cómo estas emociones afectan su vida, relaciones sociales y su capacidad para ejercer la ciudadanía. A través de una revisión exhaustiva de la literatura, se identifican varias dimensiones del miedo, incluyendo su relación con la ansiedad, el estrés, el insomnio, y la percepción de inseguridad tanto en contextos sociales en general como específicamente académicos. Los estudios revisados destacan la importancia de factores como el tiempo y el espacio en la experiencia del miedo, especialmente en el contexto de la pandemia de COVID-19. Además, se examinan las correlaciones significativas entre el miedo y variables como la exposición a noticias sobre criminalidad, el uso de redes sociales, y la ansiedad, revelando un impacto significativo en la toma de decisiones y el bienestar de las personas estudiantes. La investigación también subraya cómo el género juega un papel crucial. Sin embargo, se señalan limitaciones metodológicas en los estudios revisados, particularmente en el uso del muestreo probabilístico, lo que restringe la generalización de los resultados. A lo largo de este artículo los resultados se ponen en diálogo con la perspectiva de la justicia social
Paz como justiça social: reflexões a partir do diálogo com estudantes sobre paz, violência e poder
Full text linkEngaging with the works of contemporary critical theorists such as Axel Honneth, Nancy Fraser and Rainer Forst and based on a series of research activities conducted with young Brazilian students, we argue that the discussion around positive peace, understood as social justice, needs to go beyond of the material and redistributive dimension originally thought by Johan Galtung. Noting that various forms of indirect violence are expressed in the cultural sphere, not reflecting redistributive concerns stricto sensu, we argue for a theoretical refinement of the nexus between peace and social justice to incorporate issues of recognition.Dialogando com os trabalhos de teóricos críticos contemporâneos como Axel Honneth, Nancy Fraser e Rainer Forst e tomando por base uma série de atividades de pesquisa conduzidas com jovens estudantes brasileiros, argumentamos que a discussão sobre a paz positiva, entendida como justiça social, precisa ir além da dimensão material e redistributiva originalmente pensada por Johan Galtung. Notando que várias formas de violência indireta se expressam na esfera cultural, não refletindo preocupações redistributivas stricto sensu, defendemos um refinamento teórico do nexo entre paz e justiça social para incorporar as questões de reconhecimento