Artículos de Investigación: Recent submissions
Now showing items 521-540 of 1294
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Diversidad alimentaria en habitantes de tres provincias de Perú durante la COVID-19 y factores asociados
(Sociedad Chilena de Nutrición, Bromatología y Toxicología, 2022)Objective: To evaluate dietary diversity among the inhabitants of the Peruvian provinces of Lima, Arequipa and Sullana during the time of isolation due to COVID-19 and to explore the associated factors. Methods: Cross-sectional ... -
Efecto de la masticación sobre la memoria y aprendizaje espacial en ratones adultos y seniles
(Sociedad de Neurología, Psiquiatría y Neurocirugía, 2019)Introduction: Chewing is a peripheral activity that positively influences the central nervous system (CNS). However, despite the different studies carried out, it is still not clear how chewing affects cognitive processes. ... -
Efecto del estrés crónico y de la masticación sobre los niveles séricos de interleuquina-6 e interferón-gama
(Sociedad de Neurología, Psiquiatría y Neurocirugía, 2022)Introduction: chronic stress affects the immune balance by altering the serum levels of interleukin-6 (IL-6) and gamma interferon (INF-γ), this alteration affects the nervous system and human behavior. Appropriate chewing ... -
Enfermedad por citomegalovirus en pacientes receptores de trasplante de corazón en un centro de referencia nacional
(Sociedad Chilena de Infectología, 2016)Introduction: Heart transplantation remains as the treatment of choice when the heart failure is refractory to the medical or surgical therapy. Therefore, cytomegalovirus disease is an important post-heart-transplant ... -
Asociación entre conocimiento y prácticas sobre la infección por VIH en mujeres peruanas: análisis secundario de encuesta nacional
(Sociedad Chilena de Infectología, 2020)Background: Reproductive-age women are a vulnerable population for HIV infection. The relationship between knowledge and practices is not well described in a context where levels of knowledge, attitudes, and practices about ... -
Control Exitoso del dolor oncológico crónico por cáncer de pulmón con el bloqueo del plano del erector espinal (BPEE) en un servicio de neumología. Reporte de caso
(Sociedad de Anestesiología de Chile, 2022)Cancer pain is defined as an unpleasant sensory and emotional experience. 90% of patients with terminal cancer present pain. An alternative for the management of pain located in the thorax is erector spinae plane (ESP) ... -
Factores asociados a la aceptabilidad de la vacuna contra el virus del papiloma humano, Huánuco, Perú
(Sociedad Chilena de Infectología, 2020)Background: Human papillomavirus (HPV) produces the most frequent sexually transmitted viral infection in the world. A strategy to reduce infection rates for this virus is vaccination to young women between 9 and 13 years, ... -
Effect of the aeration system on water quality parameters and productive performance of red tilapia (Oreochromis sp.) grown in a biofloc system
(Sociedade Brasileira de Zootecnia, 2023)The objective of this work was to assess the performance of two aeration types, splash and blower, used on a commercial biofloc technology (BFT) farm of red tilapia, Oreochromis sp., and their effect on growth performance ... -
Seroprevalence of Toxoplasma gondii in cats (Felis catus, Linnaeus 1758) living in Lima, Peru
(Brazilain Coll Veterinary Parasitology, 2014)The aim of this study was to determine the frequency of infection by T. gondii in cats, by examining serum and fecal samples from animals attended at veterinary clinics in the Metropolitan Region of Lima, Peru. We collected ... -
Areolar reconstruction using eyelid skin
(Sociedade Brasileira de Cirurgia Plastica, 2019)Introduction: Breast cancer is currently the second most common neoplasm among women who undergo clinical treatments and breast-mutilating surgeries. Having beautiful and harmonious breasts is a legitimate right, so the ... -
Percepción de riesgo ocupacional y sus factores asociados en enfermeros y médicos de establecimientos de salud del Perú
(University of Buckingham Press, 2023)Introduction: A high perceived risk is related to lower rates of occupational accidents in the health personnel. Objectives: To determine the levels of occupational risk perception and its associated factors in nurses and ... -
Cryptocurrencies and blockchain in tourism as a strategy to reduce poverty
(Universidad Politécnica Salesiana, 2019)Poverty in Latin America and the Caribbean continues to be a problem with no apparent solution. We propose in this article the use of cryptocurrencies and blockchain technology as a tool to reduce poverty in the region ... -
Frecuencia de alergia alimentaria en estudiantes de medicina humana de una universidad privada
(Nieto Editores, 2022)Objective: Determine the frequency of total food allergy, and to Peruvian products, in Human Medicine students. Methods: A study design is observational, descriptive and retrospective was made. Human medicine students, ... -
Association between serum calcium levels and the presentation of postpartum endometritis in housed dairy cows
(Elsevier, 2022)The present work aims to identify the minimum threshold of serum calcium (SC) values in cows during the first week postpartum and evaluate their relationship with the presentation of endometritis in housed dairy cows. In ... -
¿Qué es la política para Alain Badiou? Sobre la recomposición acontecimental del marxismo y algunas de sus paradojas
(Universidad Complutense Madrid, 2023)This article aims to clarify Alain Badiou’s conception of politics in relation to what he himself called the “recomposition of Marxism”. That is to say, we are interested in showing how Badiou, without leaving aside an ... -
Badiou(s): miradas sobre una vida caleidoscópica
(Universidad Complutense Madrid, 2023)Referring to multiplicity is a commonplace when it comes to Alain Badiou’s work, since it is a production of a notorious complexity and the exploration of its various facets is to enter a universe of multiple dimensions. ... -
Detection of intracellular reactive oxygen species (superoxide anion and hydrogen peroxide) and lipid peroxidation during cryopreservation of alpaca spermatozoa
(Blackwell Publishing, 2017)The objective of this study was to detect changes in intracellular reactive oxygen species (superoxide anion and hydrogen peroxide) production and lipid peroxidation during cryopreservation of alpaca spermatozoa. Twelve ... -
Motherhood and decision-making among women living with HIV in developed countries: a systematic review with qualitative research synthesis
(BioMed Central, 2021)Background: Women living with HIV (WLH) lack evidence-based information about reproductive options while managing pressures from family, clinicians, and communities to give up the idea of having children. As the reproduction ... -
Factores de Resiliencia y Afrontamiento como Predictores del Rendimiento Académico de los Estudiantes en Universidades Privadas
(Universidad Autónoma de Madrid, 2019)Predicting academic performance in Peruvian university students is a guarantee to meet licensing and accreditation requirements. A transversal, comparative and explanatory (predictive) design was used to establish the ... -
Transferable mechanisms of quinolone resistance are more frequent among enterotoxigenic Escherichia coli isolates displaying low-level quinolone resistance
(Malaysian Society for Parasitology, 2023)This study analysed the mechanisms of quinolone resistance among enterotoxigenic Escherichia coli (ETEC) in a periurban area of Lima, Peru. The susceptibility to nalidixic acid and ciprofloxacin, the role of Phe-Arg-b-Naphtylamyde ...
