Results 111 to 120 of about 1,249,701 (309)

Molecular, morphological, and phytochemical evidence for a broad species concept of Plagiochila bifaria (Hepaticae) [PDF]

open access: yes, 2004
Debate over the synonymy of the European Plagiochila killarniensis and the Neotropical P bifaria of R sect. Arrectae has focused on differences in secondary metabolite composition.
Feldberg, K.   +4 more
core   +1 more source

Actualización de la distribución espaciotemporal de Aedes albopictus en Ecuador

open access: yesBiomédica: revista del Instituto Nacional de Salud
Introducción. Aedes albopictus se ha expandido a 85 países por su capacidad de adaptación a las nuevas condiciones climáticas. En Ecuador, fue identificado por primera vez en Guayaquil en el 2017 y se ha distribuido a nuevas áreas geográficas.
Patricio Mora   +2 more
doaj   +1 more source

Integrated Coastal Zone Management in Continental Ecuador and Galapagos Islands: Challenges and Opportunities in a Changing Tourism and Economic Context

open access: yesSustainability, 2019
The objective of the study is to analyze integrated coastal zone management in mainland Ecuador and the Galapagos Islands, and to discuss its challenges and opportunities in the face of constant changes in tourism and economic realities.
Carlos Mestanza-Ramón   +3 more
semanticscholar   +1 more source

A contribution to the moss flora of Ecuador [PDF]

open access: yes, 1998
An annotated list of new records or otherwise interesting species from Ecuador is presented. The occurrence of rhizoidal tubers is reported for the first time in Anoectangium aestivum, Brachymenium chilense and Bryoerythrophyllum ...
Arts, Theo, Sollman, Philip
core  

Uso de romiplostim en trombocitopenia inmunitaria: experiencia en Cuenca (Ecuador)

open access: yesBiomédica: revista del Instituto Nacional de Salud
Introducción. El consenso internacional y la guía del 2019 de la American Society of Hematology, establecieron a los análogos de la trombopoyetina como medicamentos de segunda línea para tratar la trombocitopenia inmunitaria primaria.
Héctor Chiang-Wong   +1 more
doaj   +1 more source

The Clay Pebble Bed of Ancon, Ecuador [PDF]

open access: bronze, 1932
George Sheppard, G. H. S. Bushnell
openalex   +1 more source

Outdoor thermal comfort in public space in warm-humid Guayaquil, Ecuador

open access: yesInternational journal of biometeorology, 2017
The thermal environment outdoors affects human comfort and health. Mental and physical performance is reduced at high levels of air temperature being a problem especially in tropical climates. This paper deals with human comfort in the warm-humid city of
E. Johansson   +3 more
semanticscholar   +1 more source

Resistance Status of Aedes aegypti to Deltamethrin, Malathion, and Temephos in Ecuador.

open access: yesJournal of the American Mosquito Control Association, 2019
In Ecuador, the status of insecticide resistance for Aedes aegypti, the principal arboviral vector in the country, has not been previously evaluated. The aim of this research was to describe the resistance status of Ae.
D. Morales   +5 more
semanticscholar   +1 more source

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