Search results for "ètica"
showing 10 items of 343 documents
DNA Methylation and Non-Coding RNAs during Tissue-Injury Associated Pain.
2022
While about half of the population experience persistent pain associated with tissue damages during their lifetime, current symptom-based approaches often fail to reduce such pain to a satisfactory level. To provide better patient care, mechanism-based analgesic approaches must be developed, which necessitates a comprehensive understanding of the nociceptive mechanism leading to tissue injury-associated persistent pain. Epigenetic events leading the altered transcription in the nervous system are pivotal in the maintenance of pain in tissue injury. However, the mechanisms through which those events contribute to the persistence of pain are not fully understood. This review provides a summar…
Revues prédatrices et mauvaises pratiques éditoriales : une menace croissante pour l'intégrité scientifique
2022
Ce travail analyse le phénomène des « revues prédatrices », leurs caractéristiques, leurs processus de publication et pratiques éditoriales illicites, ainsi que l'impact et les conséquences de la soumission de manuscrits à ces revues pour les chercheurs. L'étude souligne également l'importance d'utiliser des stratégies et des ressources qui permettent de les identifier (listes noires et blanches, guides d'information, tutoriels, etc.), et l'impérative nécessité de mettre en ¿uvre des mesures de sensibilisation et d'information par les institutions universitaires afin d'éviter ces éditeurs de faire des profits sur la propriété intellectuelle d'un tiers. Parmi les conclusions principales de c…
Assessing the Effect of the Economy for the Common Good System on Business Performance
2023
Extant literature has pointed to organizational hybridity to lever sustainable business transformation. Moreover, some authors hold that there is a possible trade-off between sustainability and performance. However, there is still little empirical evidence on the impact that such sustainability-driven hybridization systems have on performance. Thus, the present study’s main goal is to fill this gap by providing empirical evidence on the impact of the implementation of the Economy for the Common Good, as a sustainability-driven organizational system, on business performance. To do so, the authors relied on a sample of 206 businesses from five European countries. Then, the authors follo…
Identification of the Gene Repertoire of the IMD Pathway and Expression of Antimicrobial Peptide Genes in Several Tissues and Hemolymph of the Cockro…
2022
This article belongs to the Special Issue Antimicrobial Peptides and Immunology.
Physiotherapy students´ experiences about ethical situations encountered in their clinical practices : A qualitative study
2021
Background: It is important to explore the ethical situations that physiotherapy students encountered in their clinical practices. (2) Methods: Qualitative, explorative, descriptive study. The participants included third-year physiotherapy students. They had to write five narratives about ethical situations encountered in their clinical practices. Krippendorff's method for qualitative content analysis was used to cluster units within the data to identify emergent themes. The study protocol was approved by the authors' University Ethic Committee of Human Research (H1515588244257). (3) Result: 280 narratives were reported by 64 students (23.34 ± 4.20 years, 59% women). Eight categories were i…
Modelo de innovación abierta y responsable: una propuesta ética aplicada a la tecnología
2020
espanolEl proposito del presente trabajo consiste en poner en valor un modelo de innovacion abierto y responsable para el desarrollo tecnologico. Este modelo permite poner en tela de juicio la cultura cientifica que entiende el proceso de generacion de conocimiento en terminos de monopolios y oligopolios, privilegiando en enfoque de arriba hacia abajo. Este enfoque presenta un deficit comunicativo entre los expertos tecnologos y los demas grupos de interes y afectados por la tecnologia. En ese sentido, es importante promover una investigacion e innovacion responsables, estableciendo de ese modo un hilo comunicativo entre lo deseable y lo aceptable. Ademas, las tecnologias despliegan su acti…
Characterizing the Invasive Tumor Front of Aggressive Uterine Adenocarcinoma and Leiomyosarcoma
2021
The invasive tumor front (the tumor–host interface) is vitally important in malignant cell progression and metastasis. Tumor cell interactions with resident and infiltrating host cells and with the surrounding extracellular matrix and secreted factors ultimately determine the fate of the tumor. Herein we focus on the invasive tumor front, making an in-depth characterization of reticular fiber scaffolding, infiltrating immune cells, gene expression, and epigenetic profiles of classified aggressive primary uterine adenocarcinomas (24 patients) and leiomyosarcomas (11 patients). Sections of formalin-fixed samples before and after microdissection were scanned and studied. Reticular fiber archit…
Usos impropios de los términos 'Iconografía' e 'iconología'
2013
ABSTRACT: A reflection on the meaning of the terms «iconography» and «iconology», as defined by the fields of Art History and Archeology, in a strict sense, as disciplines concerned with the description and interpretation of images, respectively. In the everyday use of these terms we can also observe an inappropriate meaning when the object itself to which one of these disciplines is applied is designated as «iconography». Likewise, the term «iconology», in its migration from Art History to areas such as Theology, has come to acquire —in one concrete case analyzed here— a completely inappropriate meaning due to the loss of the correct epistemological orientation. KEY WORDS: Iconography, Ico…
O galego-português, matriz do mundo lingüístico luso-brasileiro
2021
O período inicial desta breve história da língua galega e o reintegracionismo lingüístico começa com umhas observaçons de umha «Carta» de Martim Sarmiento (1695-1771), precursor da filologia galega, e finaliza em 2019, ano em que a Real Academia Galega (RAG), toma o acordo de dedicar-lhe o «Dia das Letras Galegas» ao polígrafo ferrolano Ricardo Carvalho Calero (Ferrol 1910 - Santiago de Compostela 1990). Elaboram-se apenas umhas ideias sobre o século XIX e primeira metade do XX; mais informaçom aparece sobre a segunda metade do século passado e primeiras décadas do XXI.
Acoustic properties and perception of minimal contrasts in Valencian Catalan sibilants
2017
El valencià estàndard presenta tres consonants fricatives sibilants: /s/, /z/ i /S/.Mentre que el contrast entre /z/ i /s/ sembla indiscutible, l’existència d’unaoposició real entre /S/ i /s/ és més dubtosa. El primer objectiu d’aquest treball éscomprovar si, en un estil de parla hiperarticulat (Fonet, Gonzàlvez et al., 2007), laconsonant /s/ és diferent de /z/ i de /S/ tenint en compte set paràmetres acústics:durada, harmonicitat, pic espectral i quatre moments espectrals: centre de gravetat,desviació estàndard, asimetria i curtosi. Les dades revelen que /z/ i /s/ contrastenclarament en durada, harmonicitat i asimetria; /S/ i /s/ contrasten en harmonicitat,desviació estàndard, curtosi i, e…