Estudios Generales: Envíos recientes
Mostrando ítems 21-40 de 102
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Hablando de sí mismas. Africanas y afrodescendientes ante los tribunales limeños. Lima, siglo XVIII
(Universidad de Sevilla, 2023)Acceso abiertoEste artículo explora cómo se defendían las africanas y afrodescendientes en los tribunales desde su posición de mujeres, esclavizadas y negras. En cuanto a las fuentes históricas, se han usado las leyes, los expedientes ... -
Stability Results for a Laminated Beam with Kelvin–Voigt Damping
(Springer, 2023)In this work, we consider a laminated beam subjected to Kelvin–Voigt damping. Under the semigroup theory approach, applying the Lumer–Phillips Theorem, we establish the well-posedness of the associated initial value problem. ... -
Exponential and polynomial stabilization of laminated beams with two history memories
(American Institute of Mathematical Sciences, 2023)In this paper, a laminated beam system with two history-type controls is studied. One of the controls acts on the effective rotation angle and the other on the slip equation. The latter control replaces the structural ... -
«Alguien le dice al Tango»: Borges, tango y milonga
(Universidad de Alicante, 2023)Acceso abiertoThis article examines the relationship between the work of Jorge Luis Borges (1899-1986) and two musical genres that appeared in the Río de la Plata at the end of the Ninenteen century and the beginning of the Twentieh ... -
Poesía joven y fin del siglo XX: contrapuntos entre Perú y Chile a partir de Pista de baile de Martín Rodríguez-Gaona y La insidia del sol sobre las cosas de Germán Carrasco
(Pontificia Universidad Catolica de Chile, 2021)The article reviews the poetry books Pista de baile of the Peruvian Martín Rodrí-guez-Gaona and La insidia del sol sobre las cosas of the Chilean Germán Carrasco in order to establish a dialogue between the features of ... -
TikTok and Political Communication: The Latest Frontier of Politainment? A Case Study
(Cogitatio Press, 2023)Acceso abiertoTikTok is without any doubt the most popular social media among Gen Zers. Originally born as a lip-syncing app, it can be exploited in different ways; as such, it represents a new fertile space for political communication. ... -
Use of the sludge obtained from the electrocoagulation process of pumping waters of fishmeal factories for feeding Tenebrio molitor larvae
(Elsevier, 2023)Acceso abiertoSludge residue from pumping water treatment obtained by electrocoagulation process (LEC) in fishmeal factories, was used as a feeding ingredient for Tenebrio molitor larvae. LEC was conditioned by three bioprocesses: ... -
La imagen del poeta en la lírica de Carlos López Degregori: una aproximación
(Asociación Peruana de Retórica, 2020)In the poetry of López Degregori (Lima, 1952), there is the image of a lyric speaker fully aware of his role as a writer: on the one hand, poetry is for him an act of knowledge that allows ... -
La función del vals en Valses y otras falsas confesiones (1972), de Blanca Varela
(Universidad Pedagógica y Tecnológica de Colombia, 2023)A valsa crioula é um gênero musical praticado no Peru desde o final do século XIX e tem uma importante função em Valses y otra falsas confesiones (1972) da poetisa peruana Blanca Varela, integrante da ... -
Characterization of Sludge Resulting from Chemical Coagulation and Electrocoagulation of Pumping Water from Fishmeal Factories
(MDPI, 2023)Acceso abiertoIn the fishmeal industry, seawater is used to transport fish to the factories. Due to this, “pumping water” with high concentrations of organic matter is generated that is treated via chemical coagulation before letting ... -
José Watanabe y Carlos López Degregori: de las metáforas ontológicas a las orientacionales
(Universidad de Valladolid, 2022)José Watanabe and Carlos López Degregori are two great Peruvian poets of the seventies of the last century. The article places the two authors in the field of Peruvian literary tradition. In Watanabe poetry, ontological ... -
El motor metafórico en otoño, endechas de Javier Sologuren y el legado de Stéphane Mallarmé
(Asociación Peruana de Retórica, 2022)Javier Sologuren is one of the most notable Latin American authors of the 20th century because he renewed Peruvian poetry during the 1950s, he was a well-known literary translator, and he rigorously reflected ... -
Laminated beams with thermoelasticity acting on the shear force
(John Wiley & Sons, Ltd., 2023)In this paper, we study the stabilization of a laminated beam system under the action of a new thermal coupling. Motivated by the work of Almeida Júnior et al. in the context of the Timoshenko system, we consider a ... -
Conocimiento especializado del profesorado de matemática en formación inicial acerca de los polígonos
(Universidad Nacional, 2022)Neste artigo, focamos na compreensão do conhecimento especializado demonstrado por uma professora do ensino médio em formação ao ensinar polígonos como parte da prática pré-profissional em seu último ano acadêmico. Para ... -
Las técnicas gráfico-esquemáticas como estrategia metacognitiva y desempeño académico de los estudiantes de la Universidad Católica sede Sapientiae
(University of Cienfuegos, Carlos Rafael Rodriguez, 2022)The purpose of this research was to determine the degree of relationship between graphic-schematic techniques as a metacognitive strategy on academic performance. The sample consisted of 54 students from the Faculty of ... -
Exponential stability for laminated beams with intermediate damping
(Springer, 2022)In this manuscript, we consider a system composed of two identical Timoshenko beams joined by an adhesive layer of negligible thickness, producing an interfacial slip. We introduce a dissipative mechanism not previously ... -
Optimal stability results for laminated beams with Kelvin-Voigt damping and delay
(Elsevier Inc., 2022)We use semigroup theory to prove the well-posedness and get exponential and polynomial stability estimates for a delayed laminated beam system with Kelvin-Voigt damping. The Kelvin-Voigt damping only acts either on the ... -
La canción de las figuras de José María Eguren frente a Los heraldos negros de César Vallejo: una perspectiva comparativa
(Universidad de Murcia Servicio de Publicaciones, 2022)El propósito de este artículo es comparar dos poemarios fundamentales de la tradición literaria peruana: La canción de las figuras de José María Eguren y Los heraldos negros de César Vallejo. El autor utiliza una ... -
Global stability of an SAIRD epidemiological model with negative feedback
(Springer, 2022)In this work, we study the dynamical behavior of a modified SIR epidemiological model by introducing negative feedback and a nonpharmaceutical intervention. The first model to be defined is the usceptible–Isolated–Infect ... -
A Mathematical Model of the Transmission Dynamics of Tuberculosis with Exogenous Reinfection in the Infection-Free State
(Roman Science Publications and Distributions, 2022)Acceso abiertoIn the present work, a perturbation of the model presented by Feng, Castillo-Chávez and Capurro (2000) will be carried out, where the dynamics of tuberculosis transmission will be described, where recovery from the disease ...