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The development of didactic competences in initial teacher training during the context of virtual education
(IEEE, 2022)
Acceso restringido
The main objective of this study was to know, from the experiences of teachers in training, how the synchronous virtual modality contributed to the development of their teaching skills. The research was developed under the ...
Geochemical study of submicron particulate matter (PM1) in a metropolitan area
(Elsevier, 2022)
Acceso abierto
Air pollution has become a major problem in urban areas due to increasing industrialization and urbanization. In this study ambient concentrations of PM1 and metal concentrations as well as source contributions were ...
Exponential stability for laminated beams with intermediate damping
(Springer, 2022)
Acceso restringido
In this manuscript, we consider a system composed of two identical Timoshenko beams joined by an adhesive layer of negligible thickness, producing an interfacial slip. We introduce a dissipative mechanism not previously ...
Tawa Pukllay Proof: New Method for Solving Arithmetic Operations with The Inca Yupana Using Pattern Recognition and Parallelism
(IEEE, 2022)
Acceso restringido
Yupana is an Inca device used for arithmetic operations. This article describes a new arithmetical system: Tawa Pukllay (TP), where arithmetic operations do not require mental calculations: no carries, no borrows, no ...
Service Model under the Lean Service and Machine Learning Approach to Increase External User Satisfaction: A case study in the health sector SMEs in Peru
(Association for Computing Machinery, 2022)
Acceso restringido
The problem identified in the health sector was the low level of external user satisfaction in medical health centres. Due to this, a model based on Lean methodology (TPM and work standardization) and machine learning were ...
High pressure effect in the near-infrared emission of Nd3+-doped alkali silicate glasses
(Taylor & Francis, 2022)
Acceso restringido
The effect of high pressure (7.7 GPa) densification on the absorption and near-infrared emission of Nd-doped lithium, sodium and potassium disilicate glasses was investigated. Judd-Ofelt parameters O¿ (¿ = 2, 4 and 6) were ...
Testamentum tempore pestis. El derecho civil y la bioética frente al testamento en casos de epidemia
(Universidad de Chile - Centro Interdisciplinario de Estudios en Bioetica, 2022)
Acceso abierto
El confinamiento por la pandemia del covid-19 afectó el otorgamiento de testamentos, siendo estos tan necesarios ante las crisis sanitarias cuando las personas precisan decidir el destino de sus bienes y otros actos ...
Human-behavioural micro-foundations of dynamic capabilities: a systematic review of the last two decades of research
(Inderscience Publishers, 2022)
Acceso restringido
Given the importance of dynamic capabilities in gaining competitive advantage and improving the organisational performance, recent studies have focused on its human-behavioural micro-foundations as a basis for improving ...
Prevalence and Predictors of Somatization in Peruvian Undergraduate Students during the COVID-19 Pandemic
(MDPI, 2022)
Acceso abierto
The COVID-19 pandemic had a strong impact on mental health. Multiple studies report the alarming prevalence of depression, anxiety, and stress-related conditions due to the lockdown measures. Nevertheless, somatization has ...
Prediction of binding miRNAs involved with immune genes to the SARS-CoV-2 by using sequence features extraction and One-class SVM
(Elsevier, 2022)
Acceso abierto
The prediction of host human miRNA binding to the SARS-COV-2-CoV-2 RNA sequence is of particular interest. This biological process could lead to virus repression, serve as biomarkers for diagnosis, or as potential treatments ...