Results 11 to 20 of about 4,756,220 (287)

Spatial biomonitoring of persistent organic pollutants in Iran : a study using locally produced butter. [PDF]

open access: yes, 2008
Butter is a readily collected, integrative and inexpensive sampling matrix for the spatial mapping of persistent organic pollutants (POPs) at the national or regional scale.
Jafari, Amirali   +2 more
core   +4 more sources

Soil-Air exchange controls on background atmospheric concentrations of organochlorine pesticides [PDF]

open access: yes, 2011
Soils are the major terrestrial reservoir of persistent organic pollutants, and thus net volatilization from soil, when it happens, may exert a control on the atmospheric occurrence and variability of organic pollutants.
Dachs, J.   +3 more
core   +6 more sources

Brominated Flame Retardants in Antarctic Air in the Vicinity of Two All-Year Research Stations

open access: yesAtmosphere, 2021
Continuous atmospheric sampling was conducted between 2010–2015 at Casey station in Wilkes Land, Antarctica, and throughout 2013 at Troll Station in Dronning Maud Land, Antarctica. Sample extracts were analyzed for polybrominated diphenyl ethers (PBDEs),
Susan Maria Bengtson Nash   +3 more
doaj   +1 more source

Recent advances in application of metal-organic frameworks (MOFs) as adsorbent and catalyst in removal of persistent organic pollutants (POPs).

open access: yesJournal of Hazardous Materials, 2022
The presence of persistent organic pollutants (POPs) in the aquatic environment is causing widespread concern due to their bioaccumulation, toxicity, and possible environmental risk.
Shaghayegh Naghdi   +5 more
semanticscholar   +1 more source

Recent Advances in N-O Bond Cleavage of Oximes and Hydroxylamines to Construct N-Heterocycle

open access: yesMolecules, 2023
Oximes and hydroxylamines are a very important class of skeletons that not only widely exist in natural products and drug molecules, but also a class of synthon, which have been widely used in industrial production.
Hui-Min Jiang   +4 more
doaj   +1 more source

Photocatalytic degradation of organic pollutants using TiO2-based photocatalysts: A review

open access: yesJournal of Cleaner Production, 2020
Organic compounds, generated from different industries, produce a range of the problematic pollutants in wastewater. TiO2 based photocatalysts are novel materials that exhibit excellent absorption behavior toward organic compounds in wastewater due to ...
Dongjie Chen   +13 more
semanticscholar   +1 more source

A review of metal–organic framework (MOF) materials as an effective photocatalyst for degradation of organic pollutants

open access: yesNanoscale Advances, 2023
Water plays a vital role in all aspects of life. Recently, water pollution has increased exponentially due to various organic and inorganic pollutants.
M. S. Khan   +5 more
semanticscholar   +1 more source

Evaluating cetacean body condition; a review of traditional approaches and new developments

open access: yesEcology and Evolution, 2020
The ability to accurately gauge the body condition of free‐swimming cetaceans is invaluable in population and conservation biology, due to the direct implications that this measure has on individual fitness, survival, and reproductive success ...
Juliana Castrillon, Susan Bengtson Nash
doaj   +1 more source

A comprehensive review on LDH-based catalysts to activate persulfates for the degradation of organic pollutants

open access: yesnpj Clean Water, 2023
Degradation of organic contaminants into less toxic substances is the best option to remove these compounds rather than using conventional techniques.
Eman M. Abd El-Monaem   +8 more
semanticscholar   +1 more source

Adsorption of Different Pollutants by Using Microplastic with Different Influencing Factors and Mechanisms in Wastewater: A Review

open access: yesNanomaterials, 2022
The studies on microplastics are significant in the world. According to the literature, microplastics have greatly specific surface areas, indicating high adsorption capacities for highly toxic pollutants in aquatic and soil environments, and these could
Meng Zhao   +7 more
doaj   +1 more source

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