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Increasing the service level index through implementing Lean Warehousing tools in a trading household equipment company
(Latin American and Caribbean Consortium of Engineering Institutions, 2023)
Acceso abierto
The commercial sector represents a fundamental part of Peru's economy and has been growing exponentially in recent years. However, like any other sector, it is affected by various challenges that affect customer satisfaction, ...
Technological Context of Secondary Education Teachers in Peru Before E-teaching Due to COVID-19. Prepandemic Diagnosis
(Springer, 2023)
Acceso restringido
This study with a quantitative, descriptive and trend approach aims to determine situation of technological resources that secondary education teachers had in Peru just before the transition to e-teaching due to COVID-19. ...
Astrobioethics Considerations Regarding Space Exploration
(Oxford University Press, 2023)
Acceso restringido
“Astrobioethics Considerations Regarding Space Exploration” discusses a number of questions about space exploration that begin to emerge in the context of astrobioethics, the area of study that examines the moral implications ...
La función del vals en Valses y otras falsas confesiones (1972), de Blanca Varela
(Universidad Pedagógica y Tecnológica de Colombia, 2023)
Acceso abierto
El vals criollo es un género musical que se practica en el Perú desde finales del siglo XIX y tiene una función importante en Valses y otras falsas confesiones (1972), de la poeta peruana Blanca ...
Reduction of Excess Waste through Lean Manufacturing and SLP Tools in a Peruvian Balanced Food SME
(Association for Computing Machinery, 2023)
Acceso restringido
Currently, due to the high industrial competitiveness, for the SME in the balanced food sector to stay afloat, it is essential to minimize their costs. To do this, they must be able to improve the efficiency of their ...
Influence of Synthetic Fibers on the Flexural Properties of Concrete: Prediction of Toughness as a Function of Volume, Slenderness Ratio and Elastic Modulus of Fibers
(MDPI, 2023)
Acceso abierto
The construction industry requires concrete with adequate post-cracking behavior for applications such as tunnels, bridges, and pavements. For this reason, polypropylene macrofibers are used, which are synthetic fibers ...
Analysis of delays and cost overruns of road construction projects in the Colombian Caribbean Region
(Nicolaus Copernicus University, 2023)
Acceso abierto
Construction projects are constantly threatened by delays and cost overruns that might compromise their viability. Th us, identifying the leading causes of these issues based on the experience of experienced professionals ...
Productivity Enhancement through a Proposed Methodology in the Cutting Process of SMEs
(Seventh Sense Research Group, 2023)
Acceso abierto
The textile industry is still an essential sector in the global economy, and Peru, it plays a significant role in job creation. However, it often faces challenges such as a lack of innovation, high competition that decides ...
The Psychological Science Accelerator’s COVID-19 rapid-response dataset
(Nature Research, 2023)
Acceso abierto
In response to the COVID-19 pandemic, the Psychological Science Accelerator coordinated three large-scale psychological studies to examine the effects of loss-gain framing, cognitive reappraisals, and autonomy framing ...
Psychometric review of the perceived stress scale under CFA and Rasch models in Lima, Peru
(Frontiers Media S.A., 2023)
Acceso abierto
Stress is a public health disease that is increasing rapidly in the population worldwide, so it is necessary to take measures for detection and evaluation, through short scales. The purpose of the study was to analyze the ...