Results 11 to 20 of about 218 (128)

Special Issue: Abstract Supplement HIV Glasgow 10-13 November 2024, Glasgow, UK/Virtual. [PDF]

open access: yesJ Int AIDS Soc
Journal of the International AIDS Society, Volume 27, Issue S6, November 2024.
europepmc   +2 more sources

UEG Week 2020 Poster Presentations. [PDF]

open access: yesUnited European Gastroenterol J, 2020
United European Gastroenterology Journal, Volume 8, Issue S8, Page 144-887, October 2020.
europepmc   +2 more sources

HIV Glasgow, 23–26 October 2022, Glasgow, UK / Virtual [PDF]

open access: yesJ Int AIDS Soc, 2022
Journal of the International AIDS Society, Volume 25, Issue S6, October 2022.
europepmc   +2 more sources

Factibilidad de producción de Hidrógeno verde en el Ecuador

open access: yes, 2022
This research focuses on the feasibility analysis of green hydrogen production by electrolysis using electricity from renewable energy sources in Ecuador.
Contreras-Vásquez, Luis   +1 more
core   +1 more source

Optimizing quinoa growth cycle duration in northeast England by varying the sowing date

open access: yesAgronomy Journal, Volume 114, Issue 4, Page 2186-2199, July/August 2022., 2022
Abstract Quinoa (Chenopodium quinoa Willd.) is attracting interest as a key contributor to global food and nutritional security. This study evaluated the effects of and interactions between sowing date (mid‐April vs. early May) and variety (‘Atlas’ and ‘Jessie’) on the performance of quinoa in northeast England over three seasons (2016–2018).
Israel Domingos, Paul Bilsborrow
wiley   +1 more source

The incidence of psoriasis in Chile: an analysis of the National Waiting List Repository

open access: yesClinical and Experimental Dermatology, Volume 46, Issue 7, Page 1262-1269, October 2021., 2021
Summary Background Psoriasis is a serious and chronic noncommunicable disease. However, the fundamental measure of disease occurrence, the incidence, has been scarcely reported globally. There are no previous studies of psoriasis incidence in Latin America.
C. Lecaros   +8 more
wiley   +1 more source

The role of the power law exponent in wind energy assessment: A global analysis

open access: yesInternational Journal of Energy Research, Volume 45, Issue 6, Page 8484-8496, May 2021., 2021
The errors in wind potential assessments resulting from applying the mean of the power law exponent or a value of 0.14 were assessed. Onshore, for the estimation of the capacity factor the absolute percentage errors are 5.5% and 36.9%. Summary The power law is most often applied to extrapolate the near‐surface wind speed to the wind turbine hub height.
Christopher Jung, Dirk Schindler
wiley   +1 more source

Influence of ambient temperature in the city of Portoviejo, Ecuador on the energy performance of photovoltaic modules

open access: yes, 2023
The research analyzes the influence of the average temperature on the performance of specific photovoltaic solar modules under the environmental conditions of the city of Portoviejo, province of Manabí, Ecuador.
Rodríguez-Gámez, María   +11 more
core   +1 more source

Parametric study of a horizontal axis wind turbine with similar characteristics to those of the Villonaco wind power plant [PDF]

open access: yes, 2021
[EN] The present paper focuses on the selection of parameters that maximize electrical energy production of a horizontal axis wind turbine using Python programming language. The study takes as reference turbines of Villonaco wind field in Ecuador.
Velasco, Martin   +7 more
core   +1 more source

Spatial and temporal variability of solar radiation in Colombia 1997—2019 [PDF]

open access: yes, 2022
Ilustraciones, mapasEn Colombia, la radiación solar ha sido principalmente estudiada de manera local. Algunos autores han estudiado la radiación solar en todo el territorio mediante la interpolación de observaciones en tierra.
Zuluaga Pulgarín, Diana Patricia
core   +1 more source

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