Results 121 to 130 of about 702,691 (340)

A systematic approach for identifying drivers of critical safety and establishing their hierarchy

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
Abstract Learning from incidents is a crucial step in preventing and mitigating adverse events. Incident databases offer valuable insights for safety management improvements by cause and contributing factors. However, extracting meaningful information from incident investigation reports poses a significant challenge. This study introduces a data‐driven
Mohammad Zaid Kamil   +2 more
wiley   +1 more source

Global-scale estimation of diffuse groundwater recharge : model tuning to local data for semi-arid and arid regions and assessment of climate change impact [PDF]

open access: yes, 2005
Groundwater recharge is the major limiting factor for the sustainable use of groundwater. To support water management in a globalized world, it is necessary to estimate, in a spatially resolved way, global-scale groundwater recharge.
Döll, Petra, Flörke, Martina
core  

Evaluation of ecological geological environment carrying capacity and analysis of driving mechanisms based on normal cloud model and geodetector model

open access: yesScientific Reports
The Luoyang area of the Yellow River Basin, as a typical resource-based city, its special industrial structure and complex geological structure make the ecological and geological environment of the area extremely fragile.
Rongkun Dai   +9 more
doaj   +1 more source

Field Test of a Bioelectrochemical Membrane‐Less Reactor for Chlorinated Aliphatic Hydrocarbon and Nitrate Removal from a Contaminated Groundwater

open access: yesChemPlusChem, EarlyView.
This study evaluates a membrane‐less bioelectrochemical reactor in a real groundwater remediation scenario, targeting chlorinated aliphatic hydrocarbons and nitrate contamination. Electron supply via graphite granules biocathode stimulates reductive dechlorination and nitrate reduction, despite competing processes like sulfate reduction and ...
Geremia Sassetto   +6 more
wiley   +1 more source

Research to support sustainable groundwater development and governance in Laos [PDF]

open access: yes, 2020
Lao PDR (Laos) is a landlocked country of around seven million people situated in the heart of the Mekong region (Fig. 1). Listed amongst the 47 UN-designated Least Developed Countries, its level of socioeconomic development is comparable to that of ...
Pavelic, Paul, Villholth, Karen G.
core  

Photocatalytic activity of Cu2O/ZnO nanocomposite for the decomposition of methyl orange under visible light irradiation

open access: yesScience and Engineering of Composite Materials, 2019
ZnO is modified by Cu2O by the process of precipitation and calcination. X-ray diffraction has shown that Cu2O/ZnO catalysts are made of highly purified cubic Cu2O and hexagonal ZnO.
Wang Xian-sheng   +5 more
doaj   +1 more source

Family's socioeconomic and demographic factors on elements of children's dental and oral health: A scoping review

open access: yesClinical and Experimental Dental Research, EarlyView.
Abstract Background Family plays a significant role in children's dental and oral health (DOH) elements, such as children's DOH knowledge and practice, the development of children's dental fear and anxiety (DFA), children's dental visits, and children's DOH status.
Wisnu Fadila   +5 more
wiley   +1 more source

The Interplay of Public Administration and Community Resilience During the COVID‐19 Pandemic—A Rapid Scoping Review

open access: yesConflict Resolution Quarterly, EarlyView.
ABSTRACT This rapid scoping review examines the interplay between public administration and community resilience during the COVID‐19 pandemic, focusing on the type of research conducted, emerging themes in resilience studies, and key lessons learned. The findings show that research in the Global North has primarily examined resilience at the city level,
Daniela Gröschke
wiley   +1 more source

Submarine groundwater discharge: an unseen yet potentially important coastal phenomenon [PDF]

open access: yes, 2001
In collaboration with researchers from Florida State University, Florida Sea Grant introduces an important but poorly known topic: submarine groundwater discharge. Although nearly invisible, submarine groundwater discharge influences coastal systems.
Burnett, William C.   +2 more
core  

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