Browsing Investigadores externos by Title

Now showing items 71-90 of 106

    • Multi-framework implementation of the problem management process 

      Pereira, Ruben; Scalabrin Bianchi, Isaías; da Silva Araújo, Virgínia Maria (National Research University, Higher School of Econoimics, 2021)
      Acceso abierto
      Many different information technology frameworks have been proposed to assist organizations implementing information technology. However, these frameworks are complex, difficult to implement and overlap each other turning ...

    • Multiple relationships between aerosol and COVID-19: A framework for global studies 

      Cao, Yaxin; Shao, LongYi; Jones, Tim Peter; Silva Oliveira, Marcos Leandro; Ge, Shuoyi; Feng, Xiaolei; Bérubé, Kelly Ann; Silva, Luis F.O. (Elsevier, 2021)
      Acceso abierto
      COVID-19 (Corona Virus Disease 2019) is a severe respiratory syndrome currently causing a human global pandemic. The original virus, along with newer variants, is highly transmissible. Aerosols are a multiphase system ...

    • Nanoparticles and interfaces with toxic elements in fluvial suspended sediment 

      Silva Oliveira, Luis Felipe; Dotto, G. L.; Pinto, Diana C.; Silva Oliveira, Marcos Leandro (Elsevier, 2021)
      Acceso restringido
      Studies examining nanoparticles (NPs) and hazardous elements (HEs) contained in suspended sediments (SSs) are vital for watershed administration and ecological impact evaluation. The biochemical consequence of titanium-n ...

    • Nanoparticles as vectors of other contaminants in estuarine suspended sediments: Natural and real conditions 

      Silva Oliveira, Marcos Leandro; Dotto, G. L.; Pinto, Diana C.; Neckel, Alcindo; Silva Oliveira, Luis Felipe (Elsevier, 2021)
      Acceso restringido
      Studding the behaviour and danger of nanoparticles (NPs, minerals and amorphous phases) in the estuarine ecosystem is presently incomplete by the lack of measureable description of NPs in the ecological conditions, such ...

    • Nanoparticles in fossil and mineral fuel sectors and their impact on environment and human health: A review and perspective 

      Silva Oliveira, Luis Felipe; Santosh, M.; Schindler, Michael; Gasparotto, Juciano; Dotto, G. L.; Silva Oliveira, Marcos Leandro; Hochella, Michael F. Jr. (Elsevier, 2021)
      Acceso restringido
      Nanoscience and technology have enabled better insights into the environmental and health impacts arising from the mining, production and use of fossil and mineral fuels. Here we provide an overview of the nanoscience-based ...

    • Narrative modelling: A comparison of high and low mass dwelling solutions in Afghanistan and Peru 

      Eltaweel, Ahmad; Kuchai, Noorullah; Albadra, Dima; Coley, David; Hart, Jason; Acevedo De los Ríos, Alejandra; Rondinel Oviedo, Daniel Ricardo (SAGE Publications Ltd., 2023)
      Acceso restringido
      Displaced populations are housed in various constructions, including lightweight predesigned structures. Theoretically, self-built heavyweight structures should ensure better temperatures and be closer to cultural norms. ...

    • Nonlinear dynamics of origami metamaterials: energetic discrete approach accounting for bending and in-plane deformation of facets 

      Turco, Emilio; Barchiesi, Emilio; dell’Isola, Francesco (Springer, 2023)
      Acceso restringido
      In this paper, we start the analysis of the nonlinear dynamics of structural elements having an origami-type microstructure and micro-kinematics, also known as origami metamaterials. We use a finite-dimensional Lagrangian ...

    • Nonlinear waves in pantographic beams induced by transverse impulses 

      Turco, Emilio; Barchiesi, Emilio; Ciallella, Alessandro; dell’Isola, Francesco (Elsevier, 2022)
      Acceso restringido
      We present and discuss the results of some numerical simulations dealing with wave motion in one-dimensional pantographic media, also known as pantographic beams. Specifically, the analysis is carried out in large displacements ...

    • On the corposphere: Body, eroticism and pornography 

      Finol, José Enrique (Walter de Gruyter GmbH, 2023)
      Acceso restringido
      In this paper we discuss the concepts of eroticism and pornography in a broader vision than is usually the case in much scholarship. We propose a vision of these two concepts from a semiotic perspective and within a frame ...

    • Optimisation and Characterisation of the Protein Hydrolysate of Scallops (Argopecten purpuratus) Visceral By-Products 

      Chasquibol Silva, Nancy Ascención; Gonzales Garcia, Billy Francisco; Alarcón Rivera, Rafael; Sotelo Contreras, Axel; Márquez-López, José Carlos; Rodríguez-Martin, Noelia M.; Millán-Linares, María del Carmen; Millán, Francisco; Pedroche, Justo (MDPI, 2023)
      Acceso abierto
      In this research, scallops (Argopecten purpuratus) visceral meal (SVM) and defatted meal (SVMD) were analysed for their proximal composition, protein solubility, and amino acid profile. Hydrolysed proteins isolated from ...

    • Possibilities of using silicate rock powder: An overview 

      Ramos, Claudete Gindri; Hower, J. C.; Blanco, Érika P.; Silva Oliveira, Marcos Leandro; Theodoro, Suzi Huff (Elsevier, 2022)
      Acceso abierto
      This study evaluates the on use of crushed rocks (remineralizers) to increase soil fertility levels and which contributed to increase agricultural productivity, recovery of degraded areas, decontamination of water, and ...

    • Prolegómenos para una semiótica de la experiencia. Memoria, contextos y dialécticas del sentido 

      Finol, José Enrique (Universitat Autonoma de Barcelona, 2020)
      Acceso abierto
      En la presente investigación nos proponemos esbozar algunos de los temas que estimamos fundamentales en un programa para la constitución de una Semiótica de la Experiencia. Para ello discutimos algunas propuestas de la ...

    • Reappraisal, social support, and parental burnout 

      Lin, Gao-Xian; Goldenberg, Amit; Arikan, Gizem; Brytek-Matera, Anna; Czepczor-Bernat, Kamila; Manrique Millones, Denisse Lisette; Mikolajczak, Moïra; Overbye, Hannah; Roskam, Isabelle; Szczygiel, Dorota; Ustundag-Budak, A. Meltem; Gross, James J. (John Wiley and Sons Ltd, 2022)
      Acceso restringido
      Objectives: Parental burnout is a prevalent condition that affects parents' functioning and health. While various protective factors have been examined, little is known about their interplay. In the current study, we ...

    • Regímenes de corporeidad y producción de sentido en el discurso visual de Bolsonaro: exploraciones sociosemióticas 

      Demuru, Paolo; de Oliveira, F.P.R.; Cuevas Calderón, Elder Alejandro (Universidad de Guadalajara, 2021)
      Acceso abierto
      El objetivo de este artículo es analizar, desde la perspectiva de la semiótica discursiva, las estrategias de figurativización del cuerpo de Jair Bolsonaro en su perfil de Instagram. Para este análisis hemos considerado, ...

    • Rendere visibile le alternative. Una critica ecosofica al dualismo “sostenibile” 

      De Fazio, Gianluca; Lévano Guitiérrez, Paulo Fernando (University of Torino, 2021)
      Acceso abierto
      The aim of the present paper is to introduce a philosophical critique of the concept of sustainability through the ecosophy outlined by F. Guattari. According to the ecosophical perspective, the idea of sustainability hides ...

    • Respectable outness: Examining the coming-out narratives of Latin American Lesbian, Gay, and Bisexual YouTube celebrity vloggers 

      García Rabines, Diego Rafael; Fernandez-Fernandez, Emilia; Rozas Urrunaga, Lucila Jimena (SAGE, 2024)
      Acceso restringido
      Lesbian, Gay, and Bisexual YouTube celebrities have come to the limelight of popular media culture. This article explores how 10 of the most popular and influential YouTubers from three Latin American countries (Argentina, ...

    • Rural women characteristics and sustainable entrepreneurial intention: a road to economic growth in Bangladesh 

      Polas, Mohammad Rashed Hasan; Raju, Valliappan; Muhibbullah, Md; Tabash, Mosab I. (Emerald Group Holdings Ltd., 2022)
      Acceso restringido
      Purpose: This study aims to provide a better understanding of the individual-level factors that affect rural women’s sustainable entrepreneurial intention in starting and running a business in Bangladesh and contributing ...

    • Safety Technology Adoption: Predicting Intention to Use Car Dashcams in an Emerging Country 

      Vafaei Zadeh, A.; Ng, S. X.; Hanifah, H.; Ping Teoh, A.; Nawaser, Khaled (World Scientific, 2021)
      Acceso restringido
      This study investigates the factors that affect the user's intention to use dashcam in Malaysia. This study examines the quantitative relationship of intrinsic as well as extrinsic factors such as personal innovativeness, ...

    • Semantic Segmentation of Underwater Environments Using DeepLabv3+ and Transfer Learning 

      Chicchón Apaza, Miguel Ángel; Bedón Monzón, Héctor Manuel (Springer, 2022)
      Acceso restringido
      The semantic segmentation approach is essential in automated scene analysis, but its application in underwater environments is still limited. Datasets generally have insufficient labeled data, unbalanced data classes, and ...

    • Semantic Segmentation Using Convolutional Neural Networks for Volume Estimation of Native Potatoes at High Speed 

      Chicchón Apaza, Miguel Ángel; Huerta, Ronny (Springer, 2021)
      Acceso restringido
      Peru is one of the main producers of a wide variety of native potatoes in the world. Nevertheless, to achieve a competitive export of derived products is necessary to implement automation tasks in the production process. ...