Mostrando ítems 11-20 de 110
Muñoz Roldán, Paula (Fecha de defensa: 2020-04-24)
Environmental constraints and developmental processes in plants can lead to light energy excess in chloroplasts by lowering the threshold at which light becomes saturating by a lack of electron acceptors ...
Velasquez Vacca, Adriana (Fecha de defensa: 2023-03-21)
[eng] Hawaiian green turtles Chelonia mydas were heavily exploited for their fat, meat and eggs by the Polynesians in the pre-contact era and continued to be commercially exploited until 1978 when they ...
Córdoba González, Darío Eliecer (Fecha de defensa: 2022-07-18)
The biodiversity of a country is part of its natural wealth and the study of it is fundamental for a scientific researcher, such is the case of the Panamanian marine coasts in which there has not been ...
Crespo, Luís Carlos da Fonseca (Fecha de defensa: 2021-11-26)
Dysdera and Hogna are the most speciose spider genera of the Madeira archipelago. I have extensively revised their taxonomy, describing a total of eleven new species, establishing five synonyms and ...
Buchaillot, Maria Luisa (Fecha de defensa: 2023-02-10)
[eng] Personal food security means that they have physical and economic access to sufficient, safe, and quality food. On the other hand, there are three main causes of food insecurity: 1. the high ...
Ferreres Contreras, Irene (Fecha de defensa: 2020-06-26)
Rice belongs to the Poaceae family and Oryza genus. The genus Oryza comprehends 24 species, being 22 wild and 2 cultivated. These two cultivated species correspond to Oryza sativa, originated in Asia, ...
Palma Gudiel, Helena (Fecha de defensa: 2019-02-15)
Psychiatric disorders are highly prevalent and one of the leading causes of disease burden worldwide. Nevertheless, there are no validated biomarkers to be used for either diagnostic or prognostic ...
Hooghvorst, Isidre (Fecha de defensa: 2021-04-28)
The general aim of this PhD thesis was to study, develop and apply different breeding techniques in melon species in order to produce new commercial cultivars. The three specific objectives of this ...
Prats Balado, Claudia (Fecha de defensa: 2017-09-29)
Nowadays, it is estimated that about 450 million people suffer from a mental or behavioural disorder in the world. According to World health organization (WHO), 33% of the years lived with disability ...
Mosquera Vintimilla, Pablo (Fecha de defensa: 2023-04-19)
[eng] High-mountain tropical lakes in the South American continent are located in the upper part of the Andes range in the equatorial zone (Venezuela, Colombia, Ecuador, Peru, and Bolivia), altitudinally, ...