Artículos Científicos: Recent submissions
Now showing items 161-180 of 617
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“Information Security: Proposal for a VLAN Network Model “
(Seventh Sense Research Group, 2023-04)Acceso abierto“This article consists of the implementation of a VLAN network in the Hospital Central FAP. The objective is to increase information security, as well as to improve and optimize user data, and this is achieved through the ... -
La relación entre habilidades sociales, bienestar psicológico y rendimiento académico en estudiantes universitarios de Chimbote, Perú
(Universidad Nacional, 2023-02-15)Acceso abiertoObjetivo. Identificar cómo se relacionan las habilidades sociales, el bienestar psicológico y el rendimiento académico en una universidad privada de Chimbote, Perú. Metodología . Se realizó un estudio correlacional-transversal ... -
“Intervenciones nutricionales para la reducción de diabetes mellitus gestacional: una revisión sistemática“
(Sociedad Espanola de Nutricion Comunitaria, 2023)Acceso abierto“Fundamentos: La diabetes mellitus gestacional (DMG) representa un problema de salud pública silencioso cuyo crecimiento paulatino en los últimos años ha motivado en las autoridades sanitarias el planteamiento de distintas ... -
Artritis séptica de rodilla por Serratia marcescens en paciente con hemofilia A
(Universidad Nacional Mayor de San Marcos, Facultad de Medicina, 2023-02-03)Acceso abiertoPresentamos el caso de un paciente varón de 24 años con hemofilia A de 14 años de evolución. El paciente presentó hemartrosis recurrente en rodilla derecha, luego desarrolló artritis séptica en dicha articulación producida ... -
Information competencies in the initial teacher training of a peruvian university
(Eagora Science, 2023-03-09)Acceso abiertoLa gestión de la información es una actividad sustancial en la formación inicial docente y para la convivencia en la sociedad digital. De allí la necesidad de diagnosticar las competencias informacionales de los docentes ... -
“Impact of economic growth on scientific production in Latin America and the Caribbean based on panel data analysis [version 1; peer review: 2 approved with reservations, 1 not approved] “
(F1000 Research Ltd, 2023-02-06)Acceso abierto“Background: The great difference in scientific production among countries, especially in Latin America and the Caribbean, may be related to the economic growth of each nation, but countries with larger economies do not ... -
Evaluation of additive manufacturing processes in the production of oculo-palpebral prosthesis [version 2; peer review: 1 approved, 1 approved with reservations]
(F1000 Research Ltd, 2023-02-14)Acceso abierto“Background: Within the broad spectrum of rehabilitation, maxillofacial prostheses are those that are made to restore the appearance of a person who has suffered facial deformation due to cancer, accidents, congenital ... -
Efficacy of Tunnel Technique (TUN) versus Coronally Advanced Flap (CAF) in the Management of Multiple Gingival Recession Defects: A Meta-Analysis
(Hindawi Limited, 2023-04-06)Acceso abiertoObjective. We systematically assessed the efficacy of tunnel technique (TUN) vs. coronally advanced flap (CAF) in the management of multiple gingival recession defects in adults. Methods. Five databases were searched until ... -
Effect of Diet on Growth Performance of First Crab Stage Callinectes sapidus Rathbun, 1896 (Brachyura: Portunidae): A Comparison of Three Different Regimens
(Animals, 2023-04-03)Acceso abierto“This study aimed to supply three foods to the crab Callinectes sapidus in its juvenile stage and compare their effects on its growth. For that, crab larvae were cultured from oviparous adult female crabs. The larvae ... -
COVID-19 may lower quality of life when infections and deaths increase: A longitudinal study in the Peruvian jungle
(Frontiers Media S.A., 2023-03-28)Acceso abierto“Background: Quality of life (QoL) is a multifactorial concept on the perception of the individual’s wellbeing underpinned by environmental, psychological, and physical factors. Several studies have shown changes in QoL ... -
Síndrome antifosfolípido y tumores cardiacos
(Universidad Nacional Mayor de San Marcos, Facultad de Medicina, 2023-02-28)Acceso abiertoPresentamos el caso de una paciente mujer de 31 años con antecedente de litiasis coraliforme bilateral. Ella inició la enfermedad un mes antes del ingreso con trombocitopenia y anemia hemolítica autoinmune. Fue diagnosticada ... -
Analysis of the Impact of the Pandemic on the Growth, Use, and Development of E-Business: A Systematic Review of the Literature
(MDPI, 2023-04-18)Acceso abiertoThe COVID-19 pandemic has affected various sectors in multiple countries, among them the economic sector has been one of the most affected, so the search for tools or measures for the continuation of sales and processes ... -
“Ecología robótica desde el litoral: resultados de un programa fortalecedor de las habilidades para la ciencia “
(Universidad de Granada, 2023-01-01)Acceso abierto“Introducción: Los desechos del litoral se incrementan hasta cuatro veces cada año, aunque muchos de ellos pueden generar sostenibilidad si se les aprovecha como recursos renovables; en este sentido, la investigación se ... -
Pandemic grief in El Salvador: factors that predict dysfunctional grief due to a COVID-19 death among Salvadoran adults
(Springer Science and Business Media Deutschland GmbH, 2023-03-29)Acceso abiertoThousands of people have died of COVID-19 in El Salvador. However, little is known about the mental health of those who are mourning the loss of a loved one to COVID-19. Therefore, the objective of this study was to examine ... -
Is the meaning of subjective well-being similar in Latin American countries? A cross-cultural measurement invariance study of the WHO-5 well-being index during the COVID-19 pandemic
(BioMed Central Ltd, 2023-04-06)Acceso abierto“Background: There is an urgent need to assess changes in well-being on a multinational scale during the COVID-19 pandemic, thus culturally valid scales must be available. Methods: With this in mind, this study examined ... -
“In Vitro Color Stability Evaluation of Three Polished and Unpolished Nanohybrid Resin Composites Immersed in a 0.12% Chlorhexidine-Based Mouthwash at Different Times“
(MDPI, 2023-03-07)Acceso abierto“The use of chlorhexidine-based mouthwashes on resin composites with rough surfaces can cause discoloration which compromises the esthetic of patients. The present study aimed to evaluate the in vitro color stability of ... -
Factorial Equivalence of the Social Skills Scale in the Lambayeque University Context According to Sex
(Richtmann Publishing Ltd, 2023-05-05)Acceso abiertoThis study aimed to show whether the theoretical model of the social skills construct, proposed by Gismero (2000), is invariant in male and female samples of Peruvian university students from Lambayeque. In order ... -
Facile Gram-Scale Synthesis of NiO Nanoflowers for Highly Selective and Sensitive Electrocatalytic Detection of Hydrazine
(American Chemical Society, 2023-03-21)Acceso abiertoThe design and development of efficient and electrocatalytic sensitive nickel oxide nanomaterials have attracted attention as they are considered cost-effective, stable, and abundant electrocatalytic sensors. However, ... -
Expert System for the Timely Diagnosis of Infectious Diseases
(Seventh Sense Research Group, 2023-03-25)Acceso abierto“Infectious diseases such as COVID-19, dengue, diphtheria, etc., are spreading throughout the world, just like in Peru. Some of the symptoms of these diseases are similar. Rapid diagnosis is not available in this case, ... -
Disease Identification in Crop Plants based on Convolutional Neural Networks
(Science and Information Organization, 2023)Acceso abierto“The identification, classification and treatment of crop plant diseases are essential for agricultural production. Some of the most common diseases include root rot, powdery mildew, mosaic, leaf spot and fruit rot. ...