Results 161 to 170 of about 2,004,668 (406)

Impacts of air pollution on human and ecosystem health, and implications for the National Emission Ceilings Directive. Insights from Italy [PDF]

open access: yes, 2019
Across the 28 EU member states there were nearly half a million premature deaths in 2015 as a result of exposure to PM2.5, O3 and NO2. To set the target for air quality levels and avoid negative impacts for human and ecosystems health, the National ...
Anav, Alessandro   +20 more
core   +1 more source

Chemotaxonomy and Bioactivity of Cupressus sempervirens Varieties Essential Oils: Insights Into Their Antioxidant and Enzyme Inhibitory Potential

open access: yesChemistry &Biodiversity, EarlyView.
This figure summarizes the study on the chemotaxonomy and biological activities of essential oils from three Tunisian Cupressus sempervirens varieties (var. horizontalis, var. numidica, and var. pyramidalis). Essential oils were obtained by hydrodistillation and analyzed by GCMS, revealing 47 identified compounds, with α‐pinene and 3‐carene as the ...
Hanène Medini   +4 more
wiley   +1 more source

Restoring Summer Base Flow under a Decentralized Water Management Regime: Constraints, Opportunities, and Outcomes in Mediterranean-Climate California

open access: yes, 2017
Seasonal rainfall dynamics in Mediterranean-climate coastal California place pressures on humans and aquatic ecosystems. Without rainfall during summer, residents and land managers commonly turn to streams and adjacent shallow aquifers to meet domestic ...
Matthew J. Deitch, Brock Dolman
semanticscholar   +1 more source

Opposing Effects of Natal and Adult Climate on Body Size in Iberian Magpies

open access: yes
The Bulletin of the Ecological Society of America, EarlyView.
Jesús Miguel Avilés   +5 more
wiley   +1 more source

Fatty Acids Analysis of Four Pistacia Species by Gas Chromatography Coupled With Mass Spectrometry via Multivariate Chemometrics

open access: yesChemistry &Biodiversity, EarlyView.
ABSTRACT Pistacia species are widely used in traditional medicine, particularly for wound healing. This study investigated the fatty acid composition of fruits from four Pistacia species collected from various regions of Algeria. Dried fruits of Pistacia lentiscus L. were extracted using hexane in a Soxhlet apparatus.
Ahmed Boukelouaa   +7 more
wiley   +1 more source

Climate change projections for the Middle East–North Africa domain with COSMO-CLM at different spatial resolutions

open access: yesAdvances in Climate Change Research, 2018
In this study, projected changes in the future climate conditions for the Middle East–North Africa domain over the 21st century have been investigated. Two simulations with the COSMO-CLM model have been conducted respectively, at a spatial resolution of ...
Edoardo Bucchignani   +3 more
doaj   +1 more source

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