35   Artículos

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en línea
Nancy-Anne Rose,Philip Burton    
Climate driven changes are catalyzing the global re-distribution of species and ecosystems, and is threatening their persistence. These changes undermine the current conservation paradigm that has a static approach to a dynamic system. Conservation plann... ver más
Revista: Journal of Ecosystems and Management    Formato: Electrónico

 
en línea
Alvaro Alberto López-Lambraño,Carlos Fuentes,Alvaro Alberto López-Ramos,Jorge Mata Ramírez,Mariangela López-Lambraño     Pág. 199 - 219
A fractal analysis from rainfall events registered in a semiarid region was carried out. The analysis was executed for Baja California, Mexico, a region that presents a high climatological variability. Rainfall data from 92 climate stations distributed a... ver más
Revista: Atmósfera    Formato: Electrónico

 
en línea
Klaus Gierens    
The theory of contrail formation for fuel cells is derived. It is a variant of the well-known Schmidt-Appleman theory. The contrail factor or G-factor for fuel cells is much larger than for jet engines, such that condensation of the exhaust water vapour ... ver más
Revista: Aerospace    Formato: Electrónico

 
en línea
Fabio Cian, José Manuel Delgado Blasco and Lorenzo Carrera    
The sub-Saharan African coast is experiencing fast-growing urbanization, particularly around major cities. This threatens the equilibrium of the socio-ecosystems where they are located and on which they depend: underground water resources are exploited w... ver más
Revista: Geosciences    Formato: Electrónico

 
en línea
Aikaterini Lyra, Athanasios Loukas, Pantelis Sidiropoulos and Lampros Vasiliades    
This study presents the projected future evolution of water resource balance and nitrate pollution under various climate change scenarios and climatic models using a holistic approach. The study area is Almyros Basin and its aquifer system, located in Ce... ver más
Revista: Water    Formato: Electrónico

 
en línea
Xiaojie Wang, Qian Zhang, Nan Shan and Hongyan Guo    
Heavy metal pollution in agricultural fields is a serious health concern because of the high bioavailability and persistent toxicity of heavy metals. Much progress has recently been made with respect to elucidating the impacts of climate change (e.g., el... ver más
Revista: Agriculture    Formato: Electrónico

 
en línea
Scott Curtis    
The Madden-Julian Oscillation (MJO) is an important intraseasonal climate signal which circles the global tropics, but also impacts extratropical weather regimes. Few studies have investigated whether the MJO is a source of regional seasonal climate pred... ver más
Revista: Atmosphere    Formato: Electrónico

 
en línea
Feijia Yin, Volker Grewe and Klaus Gierens    
Aviation is responsible for approximately 5% of global warming and is expected to increase substantially in the future. Given the continuing expansion of air traffic, mitigation of aviation?s climate impact becomes challenging but imperative. Among vario... ver más
Revista: Aerospace    Formato: Electrónico

 
en línea
Sigrun Matthes, Benjamin Lührs, Katrin Dahlmann, Volker Grewe, Florian Linke, Feijia Yin, Emma Klingaman and Keith P. Shine    
Aviation can reduce its climate impact by controlling its CO2-emission and non-CO2 effects, e.g., aviation-induced contrail-cirrus and ozone caused by nitrogen oxide emissions. One option is the implementation of operational measures that aim to avoid th... ver más
Revista: Aerospace    Formato: Electrónico

 
en línea
Netrananda Sahu, Arpita Panda, Sridhara Nayak, Atul Saini, Manoranjan Mishra, Takahiro Sayama, Limonlisa Sahu, Weili Duan, Ram Avtar and Swadhin Behera    
The potential impact of climate variability on the hydrological regime in the Mahanadi river basin is of great importance for sustainable water resources management. The impact of climate variability on streamflow is analyzed in this study. The impact of... ver más
Revista: Water    Formato: Electrónico

 
en línea
Ferenc Kovács and András Gulácsi    
In the next decades, climate change will put forests in the Hungarian Great Plain in the Carpathian Basin to the test, e.g., changing seasonal patterns, more intense storms, longer dry periods, and pests are expected to occur. To aid in the decision-maki... ver más
Revista: Geosciences    Formato: Electrónico

 
en línea
Jean-Louis Pinault    
Evidence of long-term variability in the upper ocean has emerged for two decades. Most of the issues discussed raise a lot of questions. What is the driver of the decadal oscillation of rainfall in Europe that has been observed since the end of the 20th ... ver más
Revista: Journal of Marine Science and Engineering    Formato: Electrónico

 
en línea
Jean-Louis Pinault    
Evidence of long-term variability in the upper ocean has emerged for two decades. Most of the issues discussed raise a lot of questions. What is the driver of the decadal oscillation of rainfall in Europe that has been observed since the end of the 20th ... ver más
Revista: Journal of Marine Science and Engineering    Formato: Electrónico

 
en línea
Jean-Louis Pinault    
Evidence of long-term variability in the upper ocean has emerged for two decades. Most of the issues discussed raise a lot of questions. What is the driver of the decadal oscillation of rainfall in Europe that has been observed since the end of the 20th ... ver más
Revista: Journal of Marine Science and Engineering    Formato: Electrónico

 
en línea
Nicolas Guyennon, Franco Salerno, Ivan Portoghese and Emanuele Romano    
Among different uses of freshwater, irrigation is the most impacting groundwater resource, leading to water table depletion and possible seawater intrusion. The unbalance between the availability of water resources and demand is currently exacerbated and... ver más
Revista: Water    Formato: Electrónico

 
en línea
Nicolas Guyennon, Franco Salerno, Ivan Portoghese, Emanuele Romano     Pág. 1 - 18
Among different uses of freshwater, irrigation is the most impacting groundwater resource, leading to water table depletion and possible seawater intrusion. The unbalance between the availability of water resources and demand is currently exacerbated and... ver más
Revista: Water    Formato: Electrónico

 
en línea
Wen-Cheng Liu, Wen-Ting Chan     Pág. 1 - 22
Climate change is one of the key factors affecting the future quality and quantity of water in rivers and tidal estuaries. A coupled three-dimensional hydrodynamic and water quality model has been developed and applied to the Danshuei River estuarine sys... ver más
Revista: Water    Formato: Electrónico

 
en línea
Eskinder Gidey, Oagile Dikinya, Reuben Sebego, Eagilwe Segosebe, Amanuel Zenebe, Said Mussa, Paidamwoyo Mhangara and Emiru Birhane    
Land use and land cover change (LULCC) is the result of both natural and socio-economic determinants. The aim of this study was to model the determinant factors of land cover changes in Raya Valley, Southern Tigray, Ethiopia. Multistage sampling was used... ver más
Revista: Agriculture    Formato: Electrónico

 
en línea
Ruy Paulo Philipp, Ubiratan Ferrucio Faccini, Cesar Leandro Schultz, Gustavo Zvirtes, Matheus Philippe Bruckmann, Ernesto Lavina, Joice Cagliari, Andrea Ritter Jelinek, Renata Guimarães Netto, Adriano Roessler Viana and Miguel Angelo Stipp Basei    
Zircon U-Pb geochronology was applied to investigate the provenance, depositional ages, and paleogeography of the southwestern Gondwana in detrital and ash fall sediments from Carboniferous to Jurassic succession of the southern Paraná Basin. Four detrit... ver más
Revista: Geosciences    Formato: Electrónico

 
en línea
Yue Zhai, Chuanhai Wang, Gang Chen, Chun Wang, Xiaoning Li and Yating Liu    
In the flat lowland agricultural areas of subtropical climate zones, the runoff process has a great influence on the regional water quantity and quality. In this study, field data about rainfall, evapotranspiration, soil moisture, groundwater table, and ... ver más
Revista: Water    Formato: Electrónico

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