Results 81 to 90 of about 61,640 (228)

Influence of meteorological variables on the transmission of COVID-19 in Guayas and Pichincha

open access: yesEcuadorian Science Journal, 2022
Ecuador, a principios de abril de 2020, sufrió el ataque repentino del virus SARS-CoV-2, convirtiéndose en el foco de la enfermedad en el país y alcanzando una de las tasas de mortalidad más altas de Sudamérica. En cuanto a la enfermedad COVID-19, se consolidaron datos diarios de fuentes oficiales nacionales sobre el total de defunciones, defunciones ...
Del Cioppo Morstadt, Javier   +1 more
openaire   +1 more source

Ecosistema Guayas (Ecuador), Medio ambiente y Sostenibilidad

open access: yesRevista Tecnológica, 2013
Ecosistema Guayas (EG) es el representativo ámbito tropical que abarca el Golfo de Guayaquil y las cuencashidrográficas relacionadas, destacando en este ambiente, el Golfo de Guayaquil, la Cuenca del Río Guayas, elEstuario del Río Guayas y la ciudad de ...
Mariano Montaño Armijos   +1 more
doaj   +4 more sources

Understanding the entrepreneurial capacity of university students: an empirical study at Milagro State University, Ecuador

open access: yesFrontiers in Education
Entrepreneurship is an essential driver of economic development, fostering innovation, job creation, and business growth. Universities play a crucial role in nurturing entrepreneurial capacity among students, making it imperative to identify and ...
Mayra D'Armas Regnault   +5 more
doaj   +1 more source

Forestry, geology and hydrological investigations from ERTS-1 imagery in two areas of Ecuador, South America [PDF]

open access: yes
The author has identified the following significant results. In the Oriente area, well-drained forests containing commercially valuable hardwoods can be recognized confidently and delineated quickly on the ERTS imagery.
Moreno, N. V.
core   +1 more source

Estimadores de áreas pequeñas, una aplicación al cálculo de proporciones poblacionales [PDF]

open access: yes, 2014
This paper evaluates the possibility of improving the estimate of the proportion of indigenous and elderly people in Ecuador. Dealing with this problem is by using a set of estimators and exploiting the spatial similarity of the districts surveyed ...
Morales Oñate, Víctor Roberto
core  

The glandulocaudine characid fishes of the Guayas basin in western Ecuador

open access: yes, 1973
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +2 more sources

Emesis (Tenedia) guaya Grishin 2025, new species

open access: yes
Emesis (Tenedia) guaya Grishin, new species http://zoobank.org/ DC681E0D-9AFE-4559-9B1E-B9725FD12AC0 (Figs. 16 part, 18) Definition and diagnosis. A specimen from Uruguay is sister to Emesis (Tenedia) tinia sp. n. (type locality in Argentina) described above, but is genetically differentiated from it at the species level (Fig.
Zhang, Jing   +4 more
openaire   +2 more sources

Developing Allometric Equations for Teak Plantations Located in the Coastal Region of Ecuador from Terrestrial Laser Scanning Data [PDF]

open access: yes, 2019
Traditional studies aimed at developing allometric models to estimate dry above-ground biomass (AGB) and other tree-level variables, such as tree stem commercial volume (TSCV) or tree stem volume (TSV), usually involves cutting down the trees.
Aguilar Torres, Fernando José   +4 more
core   +1 more source

Yet Another Skeptical Solution [PDF]

open access: yes, 2018
The paper puts forward a new skeptical solution to Kripke’s Wittgenstein’s rule-following paradox, a solution which revolves around the idea that human communication does not require meaning facts - at least as defined by Kripke. After a brief discussion
Guardo, Andrea
core   +1 more source

Geospatial analysis of the climatic and anthropogenic influence on the occurrence of forest fires in Ecuador

open access: yesFrontiers in Environmental Science
Wildfires represent an increasing environmental challenge in many regions of the world due to the combined effects of climate variability and anthropogenic pressures on natural ecosystems. Understanding the drivers of wildfire occurrence is essential for
Jussen Facuy Delgado   +3 more
doaj   +1 more source

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