Artículos: Envíos recientes
Mostrando ítems 21-40 de 2435
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Extraction and characterization of cushuro (Nostoc sphaericum) polysaccharides
(Academic Press, 2025)Acceso abiertoCushuro (Nostoc sphaericum) is a blue-green edible freshwater microalgae of ancestral use as a traditional food in the Andean regions of Peru. Knowledge of the extraction process conditions and characteristics of cushuro ... -
Uncertainty shocks and financial conditions in Latin-American countries
(Elsevier, 2025)Acceso restringidoWe study the connection between financial conditions and economic uncertainty across five major Latin American countries: Brazil, Chile, Colombia, Mexico, and Peru. Using a Bayesian Threshold Vector Autoregression (BVAR) ... -
An Integrated Facility Management System Supported in Vdc and Lean
(International Group for Lean Construction, 2024)Acceso abiertoThe operational costs during the maintenance phase can account for 15% to 70% of a facility's total life cycle expenses, depending upon the type and size of the project. This paper explores the integration of Virtual Design ... -
A VDC Framework Proposal for Time Optimization in Diamond Drilling Operations for Mining
(International Group for Lean Construction, 2023)Acceso abiertoA Virtual Design and Construction (VDC) framework proposal is presented for time optimization in diamond drilling operations for a mining exploration project. The mining project is located in the Huancavelica region of ... -
Analysis of VDC Performance and Its Interaction with Lean Construction in Peru
(International Group for Lean Construction, 2025)Acceso abiertoThe present study aims to analyze the performance of Virtual Design and Construction (VDC) in construction projects in Peru, evaluating its interaction with Lean Construction. Through a systematic approach, it seeks to ... -
Towards smart Cities: Foundational methodology for implementing intelligent circular resilience in heritage buildings through structural health monitoring and digital-twins – Part A
(Elsevier, 2025)Acceso restringidoThe relentless technological evolution is reshaping Disaster Risk Reduction (DRR), fostering innovative strategies in the context of smart cities. This paper explores the integration of advanced technologies—specifically ... -
Maximum valorization of red prickly pear peels through green extraction techniques of bioactive compounds and cellulose microfibers
(Elsevier, 2025)Acceso restringidoThis study evaluated the effect of particle size (375–116 μm) on the chemical composition of red prickly pear (Opuntia ficus-indica) peels, as well as on the ultrasound-assisted extraction of bioactive compounds using an ... -
Flexural behavior of steel and polypropylene fiber-reinforced concrete beams with low longitudinal reinforcement ratios
(Elsevier, 2025)Acceso abiertoThe use of fiber-reinforced concrete in structural applications is currently under development. It has been proven that high steel fibers and low reinforcing steel lower the structure's ductility since localized cracks are ... -
Enhancing Service Efficiency in Peruvian Automotive Workshops through the Integration of SMED, KANBAN, and TPM: A Lean-Based Empirical Study
(Seventh Sense Research Group, 2025)Acceso abiertoThe automotive industry in Peru is a key sector of the economy, with steady growth in vehicle sales, leading to increased demand for maintenance services. However, auto repair shops face critical challenges such as delivery ... -
Development Of A Storage Management Model Based On Lean Warehousing: A Case Study In A Peruvian SME In The Maintenance Services Sector
(Offenburg: Publicación-Ing., 2025)Acceso abiertoThe maintenance services sector in Peru faces challenges related to inefficient inventory management and logistics operations, affecting service levels. While existing literature explores Lean Warehousing and inventory ... -
Dataset for training neural networks in concrete crack detection: laboratory-classified beam and column images
(Elsevier, 2025)Acceso abiertoThe construction industry is increasingly incorporating artificial intelligence into processes for the efficiency and accuracy of structural analysis and monitoring. However, obtaining high-quality datasets to train ... -
Exploring Workplace Mental Health: Burnout, Self-Efficacy, and Organizational Commitment Among Female Executives in the Financial Sector
(Academic Conferences and Publishing International Limited, 2025)Acceso abiertoThis study investigates the critical interplay between mental health challenges and job performance among women in executive roles within financial sector in 2024. Focusing on burnout, professional self-efficacy, ... -
Exploring the urban systemic scenarios of improving socioecological conditions in an informal settlement of a developing country with a system dynamics model
(Elsevier, 2025)Acceso abiertoInformal settlements (IS) present a complex system of social, economic, and ecological interactions that arise spontaneously and unplanned in urban areas and require a forward-looking and comprehensive approach to address ... -
Designing a high school computational thinking test using evidence-centered design
(Institution of Engineering and Technology, 2025)Acceso restringidoThe development of computational thinking as a cognitive skill is crucial in the digital age. However, there remains no consensus on its definition or measurement. This study aims to address this gap by developing an ... -
Implications of circular strategies on energy, water, and GHG emissions in informal housing in Lima
(Elsevier, 2025)Acceso abiertoInformal and self-built housing developments worldwide are expanding rapidly, often following incremental construction phases that drive substantial resource demands and emissions as communities consolidate. In Lima, Peru, ... -
Global Research Perspective on Household Food Waste Prevention (Chinese and English versions)
(Magazine Agency, 2025)Acceso abiertoFood waste remains a pressing global challenge, with households as major contributors. Understanding its key drivers is essential for fostering sustainable consumption practices. This study employsa bibliometric analysis, ... -
Gender Bias in Generative Artificial Intelligence: A Literature Review on Perspectives and Implications
(Academic Conferences and Publishing International Limited, 2025)Acceso abiertoThis article examines how generative artificial intelligence (GenAI) systems reflect pre-existing gender biases and explores their implications in social and technological contexts. While GenAI holds transformative potential ... -
¿Es racional ser antirrealista? Una defensa del perspectivismo filosófico
(Universidad de Caldas, 2024)Acceso abiertoEn este texto, el autor defiende la racionalidad (aceptabilidad) del antirrealismo, pues considera ajena y trascendental la idea de una realidad independiente. Además, siguiendo a Davidson, el autor argumenta que ... -
Measuring the Effectiveness of a Serious Game on Knowledge of Information Technology-Related Programs and Gender Stereotypes Among Peruvian Girls
(IEEE Computer Society, 2025)Acceso restringidoIn Peru, there is low female participation in STEM fields despite the growing demand for professionals in this area. Although the number of Peruvian women enrolled in higher education has risen, women account for only 27% ... -
Lean Construction for BIM Asset Management in Healthcare Facilities: a Systematic Literature Review
(International Group for Lean Construction, 2025)Acceso abiertoBuilding Information Modeling (BIM) has become a transformative tool for managing facility assets across their lifecycle. In Healthcare Facilities (HF), its integration into Asset Management (AM) offers potential benefits, ...
