Results 111 to 120 of about 31,089 (264)

The Question of the Author in Bakhtin

Bakhtiniana: Revista de Estudos do Discurso, 2014
I would like to reflect on the problem of the author in Bakhtin, who is subject to numerous sieges throughout his work: as character, as ideologist of the architectonics, as masked voice, as polyphonic ear, as interlocutor in chronotopized dialogue.
Pampa Olga Arán
doaj  

Integrating Circular Economy and Regenerative Agricultural Practices on Farms in a Developing Country Context

Business Strategy &Development, Volume 9, Issue 3, September 2026.
ABSTRACT The current state of agricultural production is characterised by a linear model of production and consumption, which has led to negative environmental consequences. In Argentina, the agricultural sector plays a crucial role in the economy, particularly in the Pampas region.
A. A. Rodríguez, R. Cerchione, G. C. Rótolo, L. Magnano, R. Passaro   +4 more
wiley   +1 more source

La memoria de los CIE

Crítica Penal y Poder, 2019
En sus casi 35 años de historia, los Centros de Internamiento de Extranjeros (CIE) siguen siendo uno de los eslabones más oscuros de la política migratoria.
Pablo "Pampa" Sainz
doaj  

Fisetin Attenuates Amyloid‐Beta‐Induced Neurotoxicity in Human Neuroblastoma SH‐SY5Y Cells: Integrating In Silico Target Prediction and In Vitro Validation

Journal of Biochemical and Molecular Toxicology, Volume 40, Issue 9, September 2026.
The in‐silico data showed that fisetin binds stably with the autophagy receptors and synaptic density regulators. Further, in‐vitro data confirmed the restoration of Aβ1‐42 disrupted autophagy by fisetin. Fisetin restored the oxidative stress and ion channels, along with a reduction of AChE activity.
Charu Jaiswal, Ishika Singh, Abhishek Kumar Singh   +2 more
wiley   +1 more source

Ultrastructure of the Epithelium of the Vaginal Complex During the Proestrus and Luteal Phases of the Estrous Cycle in the White‐Eared Opossum (Didelphis albiventris)

Anatomia, Histologia, Embryologia, Volume 55, Issue 5, September 2026.
ABSTRACT The white‐eared opossum (Didelphis albiventris) is a Neotropical opportunistic marsupial widely distributed in the Brazilian territory, occupying both open and forest formations. The anatomy of the marsupial female genital tract consists of two ovaries, oviducts, double uterus, two lateral vaginae, vaginal sinus and a urogenital sinus. The two
Bruno Cesar Schimming, Tais Harumi de Castro Sasahara, Selma Maria Michelin Matheus   +2 more
wiley   +1 more source

Topliss‐Guided Optimization of Acetanilide‐Based Soluble Epoxide Hydrolase Inhibitors: Exploring the Pentafluorosulfanyl Group as a Potency‐Enhancing Motif

ChemMedChem, Volume 21, Issue 16, 27 August 2026.
Can an amide analog retain the high potency of the classic urea motif in soluble epoxide hydrolase inhibitors? Through a single unconventional switch, the introduction of the underexplored pentafluorosulfanyl group into an amide analog of TPPU, the authors restored high inhibitory potency.
Alba López‐Ruiz, Eugènia Pujol, Cristian Ramos, Valeria Rizzo, Christophe Morisseau, Cristina Val, Tiziana Ginex, Javier Vázquez, Sandra Codony, Andreea L. Turcu, Belén Pérez, Elena Sáez, Antonio Pineda‐Lucena, Bruce D. Hammock, F. Javier Luque, M. Isabel Loza, José Brea, Santiago Vázquez   +17 more
wiley   +1 more source

Al Este del Cerro Pampa: ampliación del área de disponibilidad de obsidiana de la Pampa del Asador (Provincia de Santa Cruz) East of the Cerro Pampa: enlargement of the obsidian availability area from Pampa del Asador (Santa Cruz Province)

Intersecciones en Antropología, 2006
La Pampa del Asador ha sido identificada como el lugar de proveniencia de distintos tipos de obsidiana, mayoritariamente negra, y el Cerro Pampa, ubicado en el extremo suroeste de la pampa, ha sido un punto central a partir del cual se ha medido la ...
Juan Bautista Belardi, Pedro Tiberi, Charles Stern, Alejandro Súnico   +3 more
doaj  

Agricultural land use affects the heterogeneity of Odonata communities in the Brazilian Pampa

Journal of Insect Conservation, 2021
M. Pires, G. Sahlén, E. Périco
semanticscholar   +1 more source

Kinetic Compatibility as a Predictor of PTP1B Inhibitor Combination Outcomes: An Integrated Experimental and Computational Study

ChemMedChem, Volume 21, Issue 16, 27 August 2026.
Combining PTP1B inhibitors of distinct kinetic mechanisms determines their pharmacological outcome. Integrating enzyme kinetics, docking, molecular dynamics, and membrane‐permeability simulations, we show that mechanistically compatible pairs (competitive + competitive; uncompetitive + mixed) yield additivity, whereas competitive + uncompetitive ...
Jonathan Trapala, Laura I. Álvarez‐Añorve, Nathaly Vasquez‐Martínez, Erika Chavira‐Suárez, Luz Vásquez‐Bochm, Deyamira Matuz‐Mares, Francisco Cortés‐Benítez, Martin González‐Andrade   +7 more
wiley   +1 more source

Assessment of Soil Erosion Over Six Decades in a Long‐Term Experiment Using Fallout 137Cs and RUSLE: A South American Case Study

Land Degradation &Development, Volume 37, Issue 13, Page 9038-9052, 15 August 2026.
ABSTRACT Soil erosion remains a major global concern affecting agricultural productivity and land sustainability. This study investigates the magnitude and variability of soil erosion in a long‐term experiment (LTE) established in 1963 in Colonia, Uruguay, aiming to compare the performance of the 137Cs tracer technique and the RUSLE model across ...
Marcos Tassano, Mirel Cabrera, Joan Gonzalez, Mario Perez‐Bidegain, Olivier Evrard, Kathrin Grahmann, J. Andrés Quincke   +6 more
wiley   +1 more source