Buscar
Mostrando ítems 11-20 de 22
Throughput analysis of an Amazon go retail under the COVID-19-related capacity constraints
(Elsevier BV, 2022-01-26)
The throughput of a finite-capacity queueing system is the mean number of clients served during a time interval. The COVID-19 outbreak has posed a serious challenge for many commercial establishments, including the retails, ...
Ventajas y desafíos del aprendizaje virtual en arquitectura: el caso de Colombia y el Salvador
(Corporación Universidad de la Costa, 2022-07-21)
Las recomendaciones de aislamiento físico y social establecidas por la Organización Mundial de la Salud-OMS para enfrentar la pandemia COVID-19 implicaron el cierre físico de establecimientos e instituciones, dentro de las ...
Machine learning algorithms application in COVID-19 disease: a systematic literature review and future directions
(Multidisciplinary Digital Publishing Institute (MDPI), 2022-12-03)
Since November 2019, the COVID-19 Pandemic produced by Severe Acute Respiratory Syndrome Severe Coronavirus 2 (hereafter COVID-19) has caused approximately seven million deaths globally. Several studies have been conducted ...
Prevalencia y factores asociados con las quejas cognitivas subjetivas del personal sanitario latinoamericano durante la pandemia de COVID-19
(Elsevier, 2022-09-06)
Introducción y objetivos: Se ha observado un incremento de alteraciones emocionales y quejas sobre el rendimiento cognitivo en el personal sanitario latinoamericano durante la pandemia de SARS-CoV-2; lo cual puede afectar ...
How expensive are hospitalizations by Covid-19? evidence from Colombia
(Elsevier USA, 2022)
Objectives This study aimed to estimate the direct medical costs due to hospitalizations by COVID-19 in Colombia and to identify their cost drivers in Colombia. Methods This is a retrospective cost-of-illness study of ...
Teleneuropsychological assessment in South America: a perspective from patients and neuropsychologists
(Corporación Universidad de la Costa, 2022)
Teleneuropsychology (teleNP) in Argentina was promoted by the COVID-19 pandemic. This investigation aimed to evaluate patients’ and neuropsychologists’ satisfaction with teleNP and to identify the advantages and disadvantages ...
Food consumption and COVID-19 risk perception of university students
(MDPI AG, 2022-01-30)
The aim of this study is to examine the differences in COVID-19 risk perception of university students, depending on their food consumption (proinflammatory diet and non-proinflammatory diet). A total of 513 university ...
EPH22 Prevalence and risk factors of post COVID-19 condition in previously hospitalized patients in Bolivar, Colombia: an observational study
(Elsevier Ltd., 2022)
Objectives: To estimate the prevalence and risk factors of post-COVID-19 condition after at least three months of hospital discharge in a retrospective cohort of patients from a health insurance company (Mutual SER EPS) ...
Acute thalamic ischemic stroke in an older patient newly vaccinated with COVID-19 vaccine based on adenoviral vectors
(Matrix Medical Communications, 2022)
Introduction. Recent reports have shown several cases of cerebrovascular events after vaccination against COVID-19. The e ects have been described mainly in women within the ¬ rst two weeks of receiving the vaccine. ...
Clinical utility of phototest via teleneuropsychology in chilean rural older adults
(Academia Brasileira de Neurologia, 2022)
The COVID-19 pandemic has shown the need for neuropsychological care for older adults with memory complaints in different contexts, including rural areas or areas with difficult access. Objective: This study aimed to analyze ...