Results 21 to 30 of about 1,266,356 (261)

An assessment of the urban water footprint and blue water scarcity: A case study for Van (Turkey)

open access: yesBrazilian Journal of Biology, 2021
Today, most of the world’s population faces water scarcity, while global warming, urbanization, industrialization and population increases continue to increase the severity of the pressure on water resources.
C. Yerli, U. Sahin
doaj   +1 more source

Quantifying the Human Appropriation of Fresh Water by African Agriculture

open access: yesEcology and Society, 2009
Human appropriation of renewable freshwater (HARF) is a measure for the influence of human activities on the global water cycle. It describes the fraction of accessible water that is directly used by human-dominated systems.
Martina Weiß   +3 more
doaj   +1 more source

Planting Period Effects on Wheat Productivity and Water Footprints: Insights through Adaptive Trials and APSIM Simulations

open access: yesAgronomy, 2022
Scarcity of fresh water and climate change are the two main threats for wheat production in South Asia. Tweaking wheat planting period could be an effective cost-smart strategy to mitigate these stresses.
Ram Swaroop Bana   +6 more
doaj   +1 more source

Estimating surface water and vadose water resources for an ungauged inland catchment in Vietnam

open access: yesJournal of Water and Climate Change, 2021
This study aimed to assess water resources for the La Vi catchment, an ungauged inland basin in Vietnam. An Internet of Things-based automatic meteorological station has been installed in the catchment to record hourly weather data from 2016.
Liem Duy Nguyen   +2 more
doaj   +1 more source

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

open access: yesFEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi   +5 more
wiley   +1 more source

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

open access: yesFEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa   +5 more
wiley   +1 more source

Wetland inventory, key drivers of change and their socioeconomic and environmental implications in Ethiopia

open access: yesEcological Indicators
Efforts have been made to estimate the total areas of wetlands coverage and their distribution in Ethiopia. However, their abundance and distribution throughout the country remain unclear.
Workiyie Worie Assefa   +1 more
doaj   +1 more source

Spatiotemporal heterogeneities in water and land appropriations related to food losses and waste in China

open access: yesEnvironmental Research Letters, 2022
Fast-growing food losses and waste (FLW) have caused major environmental issues, yet little is known about the role of trade in the inefficient resource consumption related to FLW.
Meng Li   +4 more
doaj   +1 more source

Monitoring SARS-CoV-2 decontamination by dry heat and ultraviolet treatment with a swine coronavirus as a surrogate

open access: yesInfection Prevention in Practice, 2021
Summary: The critical need for reliable methods to validate decontamination protocols for personal protective equipment (PPE) for re-use during the SARS-CoV-2 pandemic is limited by the need for specialized containment facilities to handle the virus ...
G. Singh   +4 more
doaj   +1 more source

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