Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Pedro Arriagada"'
Autor:
Gustavo Díaz, Pedro Arriagada, Konrad Górski, Oscar Link, Bruno Karelovic, Jorge Gonzalez, Evelyn Habit
Publikováno v:
Revista Chilena de Historia Natural, Vol 92, Iss 1, Pp 1-13 (2019)
Abstract Background Fragmentation (establishment of barriers e.g., hydropower dams, reservoirs for irrigation) is considered one of the greatest threats to conservation of river systems worldwide. In this paper we determine the fragmentation status o
Externí odkaz:
https://doaj.org/article/90fad0ae0fc7400cbcf569f1fa42c373
Autor:
Evelyn Habit, Alejandra Zurita, Gustavo Díaz, Aliro Manosalva, Pedro Arriagada, Oscar Link, Konrad Górski
Publikováno v:
Water, Vol 14, Iss 17, p 2614 (2022)
Exact knowledge of the physical structures of different river sections that govern their ecological structure and function is essential for the efficient conservation and management of riverine ecosystems. Eleven Andean river basins (Maipo, Rapel, Ma
Externí odkaz:
https://doaj.org/article/b076efbf2ee34e8aa19f8f42735579f5
Autor:
Alejandra Zurita, Mauricio Aguayo, Pedro Arriagada, Ricardo Figueroa, María Elisa Díaz, Alejandra Stehr
Publikováno v:
Water, Vol 13, Iss 17, p 2379 (2021)
Most water bodies are currently used as receptors for pollutants coming mainly from the industrial and domestic sectors. The Biobío river is subjected to multiple anthropogenic pressures such as industrial water supply, drinking water, hydroelectric
Externí odkaz:
https://doaj.org/article/2125caa2bd6b4b23b11a42b061271d62
Autor:
Andy Banegas-Medina, Isis-Yelena Montes, Ourania Tzoraki, Luc Brendonck, Tom Pinceel, Gustavo Diaz, Pedro Arriagada, Jose-Luis Arumi, Pablo Pedreros, Ricardo Figueroa
Publikováno v:
Biology, Vol 10, Iss 4, p 316 (2021)
Intermittent rivers and ephemeral streams (IRES) are increasingly studied because of their often-unique aquatic and terrestrial biodiversity, biogeochemical processes and associated ecosystem services. This study is the first to examine the hydrologi
Externí odkaz:
https://doaj.org/article/46dd61e6bc7348e58e58be2264f5717d
Publikováno v:
Energies, Vol 12, Iss 14, p 2747 (2019)
To achieve sustainable development of hydroelectric resources, it is necessary to understand their availability, variability, and the expected impacts of climate change. Current research has mainly focused on estimating hydropower potential or determ
Externí odkaz:
https://doaj.org/article/75075b7cbac244678638f8e9985ff8ee
Autor:
Constanza Veloso, Esteban Flores, Iván Noguera, Rodrigo Faúndez, Pedro Arriagada, Octavio Rojas, Juan Antonio Carrasco, Oscar Link
The relations between preparedness and psycho-social attributes of people and communities exposed to river floods in a nearly pristine socio-hydrological system were investigated, applying a hydrological-hydraulic analysis of flood risk in combinatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::071941b8c846c2eb7a0350c2a8a54508
Bridge failures due to scour occur more frequently than expected, although bridge design considers conservative scenarios, evidencing a stochastic scour behaviour and the need for improvements in current design procedures. In this paper, a new method
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5a6d90acd671bb142972ac8926ea3308
Autor:
Pedro Arriagada, Andy Banegas-Medina, Jose-Luis Arumi, Ricardo Figueroa, Ourania Tzoraki, Gustavo Díaz, Tom Pinceel, Pablo Pedreros, Luc Brendonck, Isis-Yelena Montes
Publikováno v:
Biology
Volume 10
Issue 4
Biology, Vol 10, Iss 316, p 316 (2021)
Volume 10
Issue 4
Biology, Vol 10, Iss 316, p 316 (2021)
Simple Summary In recent decades, the riverine ecosystems have been considered to evaluate the aquatic biological diversity, hydrological variations, and ecosystem services. However, climatic change scenarios and anthropogenic interventions are expec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dc8f6a4113ae65e29a83ddc716048e89
http://europepmc.org/articles/PMC8068964
http://europepmc.org/articles/PMC8068964
Autor:
Oscar Parra, Evelyn Habit, Gustavo Díaz, Pedro Arriagada, Oscar Link, Martin Thoms, Alex García
Publikováno v:
River Research and Applications. 35:489-499
The magnitude of hydropower developments in emerging regions threatens the sustainability of their riverine landscapes. Fragmentation of river networks by multiple barriers and the imposition of new hydrological regimes influences the ability of thes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::66a35d4b9bbdaebfe5f2625c9f483272
https://doi.org/10.1002/rra.3374
https://doi.org/10.1002/rra.3374
Publikováno v:
Journal of Hydrology. 598:126454
Complete hydrological time series are crucial for water and energy resources management and modelling in a changing climate. The reliability of the non-parametric stochastic machine learning algorithm MissForest was assessed for gap-filling of daily
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ae059449a929cc668e90f8bbc449b651
https://doi.org/10.1016/j.jhydrol.2021.126454
https://doi.org/10.1016/j.jhydrol.2021.126454