Results 101 to 110 of about 2,684,825 (334)

Quality monitoring of urban green areas of Pisa

open access: yes, 2012
The European Union, in the “Thematic Strategy on the Urban Environment” (2006), has pointed out the importance of identification and monitoring urban environment quality indicators.
VANNI, GIACOMO
core  

Closed‐Loop Radiative Cooling Mulch Upcycled From Agricultural Residues for Efficient Soil Heat–Water Stress Mitigation

open access: yesAdvanced Science, EarlyView.
Conventional passive radiative cooling films rely on costly feedstocks and energy‐intensive fabrication, with poor end‐of‐life compatibility in agriculture. To address this challenge, a sustainable radiative cooling mulch (SRCM) is developed from waste maize leaves via spontaneous hydrogen‐bond self‐assembly.
Hao Li   +13 more
wiley   +1 more source

Elevated Mobility of Persistent Organic Pollutants in the Soil of a Tropical Rainforest

open access: yes, 2015
Semivolatile persistent organic pollutants (POP) are bioaccumulative and toxic contaminants. Their global distribution depends on source distribution, atmospheric transport, degradation, and the exchange with ocean and land surfaces.
Liu, Xiang   +19 more
core   +1 more source

Solar‐Driven Bifunctional Adsorption‐Storage Films for Ultra‐Fast Dehumidification and Freshwater Supply in Low‐carbon Buildings

open access: yesAdvanced Science, EarlyView.
Bifunctional adsorption‐storage films enable autonomous indoor humidity regulation and freshwater harvesting, rapidly decreasing relative humidity from 90.7% to 21.6% within one hour while producing 1.1 kg·m−2·day−1 of water, offering a passive route towards energy‐efficient humidity control and sustainable indoor environments. ABSTRACT Indoor humidity
Yuechao Chao   +10 more
wiley   +1 more source

A comprehensive assessment of heavy metals, VOCs and petroleum hydrocarbon in different soil layers and groundwater at an abandoned Al/Cu industrial site

open access: yesEcotoxicology and Environmental Safety
Compound pollution at industrial sites impedes urban development, especially when there is a lack of understanding about the spatial variations of internal pollution in industrial areas producing light-weight materials.
Jing Wu   +10 more
doaj   +1 more source

Variability in the Mobilization of Sediment and Phosphorus across 13 European Soils. [PDF]

open access: yes, 2009
The objectives of this study were to examine the variability in mobilization and transport of primary particles and associated total phosphorus (TP) in sediments eroded by overland flow from 13 European arable soils and to consider the empirical support ...
Quinton, John N.   +7 more
core   +1 more source

Correcting Apparent Priming Bias Unveils Fertilizer Nitrogen‐Risk Archetypes of Surplus and Depletion Across Asian Rice Systems

open access: yesAdvanced Science, EarlyView.
Correcting the apparent priming effect resolves systematic biases in Asian rice fertilizer nitrogen accounting. Net soil retention drops below 7%, while 48% of fertilizer escapes, inflicting US$98.53 billion in annual reactive‐nitrogen damages. High‐resolution mapping uncovers N‐risk archetypes across 42% of the rice area, delivering a spatially ...
Xiuyun Liu   +5 more
wiley   +1 more source

Deciphering the role of nonylphenol adsorption in soil by microplastics with different polarities and ageing processes

open access: yesEcotoxicology and Environmental Safety
In the soil environment, microplastics (MPs) commonly coexist with organic pollutants such as nonylphenol (NP), affecting the migration of NP through adsorption/desorption.
Xinyou Zhang   +10 more
doaj   +1 more source

Harmful Chemicals in Soil and Risk Assessment of an Abandoned Open Dumpsite in Eastern China

open access: yesJournal of Chemistry, 2015
The concentrations of pollutants in soil samples collected in and around a dumpsite in Heze, Shandong, China, were investigated, and the potential ecological and health risks of these pollutants were assessed.
Ying Huang   +6 more
doaj   +1 more source

Modelling the effect of cultivation on the dispersion of pollutants in soil

open access: yes, 1994
This is a case-study of non-linear modelling in environmental statistics. In a long-term agricultural experiment, pollution of soil by heavy metals from sewage sludge appears to decrease over time.
Lane, P. W., McGrath, S. P.
core   +1 more source

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