Buscar recursos académicos

(Uploaded by Plazi for the IPBES Invasive Alien Species Assessment) Our Human Planet summarizes the findings of the four working groups and serves as a reference guide to the four volumes in the Millennium Ecosystem Asse...

Human alteration of Earth is substantial and growing. Between one-third and one-half of the land surface has been transformed by human action; the carbon dioxide concentration in the atmosphere has increased by nearly 30...

Materias / palabras clave: Natural capital; Biosphere; Ecosystem services; Biome; Natural resource economics; Value (mathematics); Ecosystem; Business; Economics; Environmental science; Agricultural economics; Ecology

University entrepreneurial ecosystems are key drivers of regional development and technological innovation in Latin America—a region still marked by poverty, unemployment, and inequality (Crespi & Tacsir, 2011). Innova...

This study proposes a conceptual model to assess innovation capabilities and sustainability outcomes in university-based R&D centers (NACTs) within the AgTech ecosystem. Applying the model to FISFARVET at UNICEN, the res...

"This thesis proposes the design of a solar PV floating, displaceable power plant, for mainly two applications which could be of interest for the Salto Grande Hydroelectric: study of the ecosystem at the dam water reserv...

This study offers an examination of grassroots innovation actors and their integration within larger economic ecosystems. Through a comparative analysis in Oaxaca, Mexico; La Plata, Argentina; and Araucanía, Chile, this...

This study explores the connections between micro and small technology-based enterprises and support institutions within the AgTech ecosystem in central Buenos Aires Province. Using social network analysis (Gephi), the r...

"The purpose of this paper is to investigate the trace metal content in edible biomonitors (i.e., mollusks) in the Beagle Channel (southern Patagonia) and to assess the human health risks associated with their consumptio...

Land use has generally been considered a local environmental issue, but it is becoming a force of global importance. Worldwide changes to forests, farmlands, waterways, and air are being driven by the need to provide foo...

Quantification of global forest change has been lacking despite the recognized importance of forest ecosystem services. In this study, Earth observation satellite data were used to map global forest loss (2.3 million squ...

From headwaters to mouth, the physical variables within a river system present a continuous gradient of physical conditions. This gradient should elicit a series of responses within the constituent populations resulting ...

THE growth of solid neoplasms is always accompanied by neovascularization. This new capillary growth is even more vigorous and continuous than a similar outgrowth of capillary sprouts observed in fresh wounds or in infla...