Results 91 to 100 of about 518 (161)

Effects of intravenous laser irradiation on viral load and T lymphocytes in people living with HIV/AIDS. [PDF]

open access: yesRev Esc Enferm USP
Ramos FT   +4 more
europepmc   +1 more source

[Circulation dynamics of respiratory syncytial virus and its relationship with ambient temperature. 25-year series in Buenos Aires] [PDF]

open access: yesRev Fac Cien Med Univ Nac Cordoba, 2023
Torres F   +7 more
europepmc   +1 more source

Impacto de comportamiento no lineal del varactor en amplificadores modulados por la carga a la salida

open access: yes, 2011
In this paper, the impact of the nonlinear characteristic of the varactor capacitance on the intermodulation distortion (IMD) profiles of voltage controlled impedance transformation networks, is presented. A test set-up for dynamically measuring the Taylor series expansion coefficient is proposed, able to be extended to the ...
Marante Torres, Reinel   +5 more
openaire   +1 more source

[Early ultrasound diagnosis of Crohn's disease]. [PDF]

open access: yesAten Primaria
Ortiz-González L   +2 more
europepmc   +1 more source

[Waist-to-BMI index outperforms BMI and waist circumference in predicting elevated pulse pressure: a population-based analysis in Peru]. [PDF]

open access: yesArch Cardiol Mex
Vera-Ponce VJ   +6 more
europepmc   +1 more source

[Nutrition with a planetary health perspective: Strategies for Primary Health Care]. [PDF]

open access: yesAten Primaria
Bellido Izquierdo P   +3 more
europepmc   +1 more source

Caracterización del efecto de distorsión armónica en instalaciones eléctricas residenciales monofásicas por cargas no lineales

open access: yes, 2013
En la presente investigación se caracterizó el efecto distorsionante en la forma de onda de corriente por cargas no lineales de uso común en instalaciones eléctricas residenciales monofásicas, en donde se presentan dos casos: efecto individual por equipo y posteriormente, en conjunto para una instalación eléctrica en una vivienda de interés social.
openaire   +1 more source

Burden of disease of COVID-19 in the department of Nariño, Colombia, 2020-2021. [PDF]

open access: yesRev Peru Med Exp Salud Publica, 2022
Hidalgo-Troya A   +3 more
europepmc   +1 more source

[Attitudes, knowledge and training needs in chronic pain: national survey of family doctors members of semfyc]. [PDF]

open access: yesAten Primaria
Fernández-Luco M   +5 more
europepmc   +1 more source

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