Results 91 to 100 of about 7,571 (287)
ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.A nanostructured photonic‐thermal coating enables radiative‐cooling‐induced condensation and water harvesting, establishing a self‐sustaining agrivoltaics microclimate loop that transforms PV panels into active climate regulators. The integration of photovoltaic (PV) panels into agricultural landscapes (i.e., agrivoltaics) offers a promising path for ...
Saichao Dang +11 more
wiley +1 more source
Cogent EngineeringThis study analyzed the effects of climate variability and human activities on runoff and sediment yield of a watershed in the Central Rift Valley of Ethiopia since the 1980s.
Kokeb Zena, Tamene Adugna, Fekadu Fufa
doaj +1 more source
CALCULATION OF RUNOFF AND SEDIMENT YIELD IN THE PISEVSKA RIJEKA WATERSHED, POLIMLJE, MONTENEGRO
The Journal "Agriculture and Forestry", 2015 This paper presents the use of the computer- graphics model IntErO, based on the Erosion Potential Method of Gavrilovic, for calculation of runoff and sediment yield in the Pisevska Rijeka Watershed of Montenegro. Specific physical- geographical inputs needed for the calculation of soil erosion intensity we imported in the IntErO model, what allowed ...
Vujačić, Duško +6 more
openaire +2 more sources
ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.This review is about material design based on engineering multilevel sites from theoretical calculation and synthetic routes to mechanism, structure–activity relationship, challenges and perspectives for boosting hydrogen production in alkaline electrolyte. Electrolytic water splitting is a clean, carbon‐free method for producing green hydrogen and has
Ke Zhang +9 more
wiley +1 more source
Erosive rainfall effects on runoff-sediment dynamics across climatic zones in Southwest China
Journal of Hydrology: Regional StudiesStudy region: Four typical small watersheds in different climatic zones in Southwest China. Study focus: Based on fixed-point monitoring data collected, 204 erosive rainfall events were classified into three distinct types using K-means clustering ...
Yaxin Pan +6 more
doaj +1 more source
Effect of spatial resolution on runoff volume and sediment yield [PDF]
The International Conference on Civil and Architecture Engineering, 2018 Gamal El Sheaky +3 more
openaire +1 more source
Enhanced Urea Oxidation Reaction by Mn‐Doped Nickel Hydroxide From Wastewater
ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.Mn incorporation modifies the hydroxide structure and modulates the electronic properties of the Ni centers, promoting the formation of catalytically active NiOOH species. Mn dopants induce a favorable electronic effect but do not directly participate in the UOR mechanism, enhancing the overall urea oxidation rate and resulting in increased hydrogen ...
Filippo Bano +8 more
wiley +1 more source
Mechanistic Understanding of Nickel Catalyzed Urea Oxidation Reaction to Cyanate and Nitrite
Exploration, EarlyView.The urea oxidation reaction (UOR) is a promising alternative to oxygen evolution reaction (OER) for energy efficient hydrogen production, yet its reaction mechanism remains controversial because many proposed pathways have not been directly correlated with experimentally verified products and intermediates.
Kyu In Shim +4 more
wiley +1 more source
Sediment budget for a North Pennine upland reservoir catchment, UK [PDF]
, 2003 Sediment delivery from upland fluvial systems in the UK is of considerable importance in catchment management. However, scarcity of detailed data on sediment sources, storage and linkages between geomorphic processes inhibits current understanding of ...
Holliday, Victoria Jane
core
Scale-dependent variation in runoff and sediment yield in a semiarid Mediterranean catchment
, 2011 Runoff and sediment yields in semiarid areas have often been reported to be scale-dependent. However, scale relationships in these areas have been poorly quantified using empirical data.
Bautista, Susana +5 more
core +1 more source