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Tamiru A. Abiye, Molla B. Demlie and Haile Mengistu
A comprehensive assessment of the stable isotope distribution in the groundwater systems of South Africa was conducted in relation to the diversity in the aquifer lithology and corresponding hydraulic characteristics. The stable isotopes of oxygen (18O) ...
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Tarik Bouramtane, Ilias Kacimi, Khalil Bouramtane, Maryam Aziz, Shiny Abraham, Khalid Omari, Vincent Valles, Marc Leblanc, Nadia Kassou, Omar El Beqqali, Tarik Bahaj, Moad Morarech, Suzanne Yameogo and Laurent Barbiero
Urban flooding is a complex natural hazard, driven by the interaction between several parameters related to urban development in a context of climate change, which makes it highly variable in space and time and challenging to predict. In this study, we a...
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Lawrence E. Stevens, Jeffrey Jenness and Jeri D. Ledbetter
The Colorado River basin (CRB), the primary water source for southwestern North America, is divided into the 283,384 km2, water-exporting Upper CRB (UCRB) in the Colorado Plateau geologic province, and the 344,440 km2, water-receiving Lower CRB (LCRB) in...
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Jinhong Ahn and Eel-Hwan Kim
In this paper, we propose a microgrid (MG) implementation method through Medium-Voltage Direct Current (MVDC) connection between Gapado Island and Marado Island in Korea. MVDC is a facility that can be efficiently applied between small power generation c...
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Avipsa Roy, Trisalyn A. Nelson, A. Stewart Fotheringham and Meghan Winters
Traditional methods of counting bicyclists are resource-intensive and generate data with sparse spatial and temporal detail. Previous research suggests big data from crowdsourced fitness apps offer a new source of bicycling data with high spatial and tem...
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Edoardo Fiorillo, Alfonso Crisci, Hassimou Issa, Giampiero Maracchi, Marco Morabito and Vieri Tarchiani
During the last two decades, the sub-Saharan region has experienced unusual floods that have differentially impacted the region. No official and precise data regarding flood damage and impacts on the population are available, and the magnitude of events ...
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Corentin Leroux, Hazaël Jones, Léo Pichon, Serge Guillaume, Julien Lamour, James Taylor, Olivier Naud, Thomas Crestey, Jean-Luc Lablee and Bruno Tisseyre
The world we live in is an increasingly spatial and temporal data-rich environment, and agriculture is no exception. However, data needs to be processed in order to first get information and then make informed management decisions. The concepts of &lsquo...
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Jesús M. Mercado, Pablo León, Soluna Salles, Dolores Cortés, Lidia Yebra, Francisco Gómez-Jakobsen, Inma Herrera, Aitor Alonso, Antonio Sánchez, Nerea Valcárcel-Pérez and Sébastien Putzeys
In the Bay of Algeciras (BA), intensive urban and industrial activityis underway, which is potentially responsible for the release of significant quantities of nutrients. However, the assessment of the impact of these discharges is complex. Nutrient conc...
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Fred D. Tillman, David W. Anning, Julian A. Heilman, Susan G. Buto and Matthew P. Miller
Elevated concentrations of dissolved-solids (salinity) including calcium, sodium, sulfate, and chloride, among others, in the Colorado River cause substantial problems for its water users. Previous efforts to reduce dissolved solids in upper Colorado Riv...
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Xiaoqi Feng and Thomas Astell-Burt
Heavy traffic is a source of air pollution and a safety concern with important public health implications. We investigated whether green space lowers child asthma risk by buffering the effects of heavy traffic and a lack of neighborhood safety. Multileve...
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