Results 131 to 140 of about 454,598 (214)

Wildfire Ash Alters Freshwater Crustacean Behavior: Disentangling the Contributions of Suspended Macroparticles and Ash‐Induced Alkalinization

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT Climate change and anthropogenic ignitions are intensifying wildfire frequency worldwide, elevating the risk of freshwater contamination by ash. In water, dissolved ash releases ions and other toxic constituents that increase pH and alter physicochemical conditions, while suspended ash particles may impose mechanical stress, disrupt behavior ...
Pétterson B. Pereira‐Silva   +7 more
wiley   +1 more source

Euglena sp. and its associated prokaryotic community degrade light crude oil

open access: yesJournal of Phycology, EarlyView.
Abstract Oil enters the environment through natural and anthropogenic sources and poses a serious threat to water and soil. We hypothesized that algae and their associated prokaryotic communities from natural oil seeps are robust systems capable of surviving and degrading anthropogenic oil spills. We isolated Euglena sp.
Michelle Kulbatzki   +3 more
wiley   +1 more source

Aryl radical addition-dehydrocyclization drives rapid polycyclic aromatic hydrocarbon growth. [PDF]

open access: yesNat Commun
Goettl SJ   +8 more
europepmc   +1 more source

Post‐flight assessment of the OSIRIS‐REx Sample Return Capsule (SRC) for organic and other potential contaminants

open access: yesMeteoritics &Planetary Science, EarlyView.
Abstract Regolith samples from the carbonaceous asteroid Bennu were stowed and delivered to Earth in the OSIRIS‐REx spacecraft's Sample Return Capsule (SRC). We applied multiple analytical techniques to study the components of the post‐flight SRC, with a focus on assessing the conditions and any contaminants to which the Bennu samples were exposed ...
Scott A. Sandford   +35 more
wiley   +1 more source

The Price of Prosperity? A Historical Account of Regulating Industrial Pollution in the Netherlands

open access: yesRegulation &Governance, EarlyView.
ABSTRACT Regulatory governance and state‐corporate crime studies link persistent industrial pollution to long‐term regulatory–industry interactions, yet little is known about how these interactions evolve and become entrenched. This article examines two enduring cases of industrial pollution in the Netherlands—Hoogovens/Tata Steel and DuPont de Nemours/
Karin van Wingerde   +3 more
wiley   +1 more source

Cascade Synthesis of Structurally Diverse B-X-Doped Polycyclic Aromatic Hydrocarbons. [PDF]

open access: yesOrg Lett
Humanes M   +4 more
europepmc   +1 more source

Microbial Strategies for the Degradation of Spent Lubricating Oil: A Comparative Study of Isolate Bacterium and Consortium Cultures

open access: yesWater and Environment Journal, EarlyView.
This show the biodegradation of spent lubricating oil by Bacillus sp. and a marine bacterial consortium. The consortium showed higher growth, biosurfactant production and oil removal efficiency than the isolated strain, highlighting its potential for bioremediation ABSTRACT Spent automotive lubricating oil contains complex hydrocarbons and heavy metals,
Letícia Carvalho Eustaquio Costa   +5 more
wiley   +1 more source

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