Results 51 to 60 of about 16,914 (289)

The Effect of Plastic-Related Compounds on Transcriptome-Wide Gene Expression on CYP2C19-Overexpressing HepG2 Cells

open access: yesMolecules, 2023
In recent years, plastic and especially microplastic in the oceans have caused huge problems to marine flora and fauna. Recently, such particles have also been detected in blood, breast milk, and placenta, underlining their ability to enter the human ...
Matteo Rosellini   +6 more
doaj   +1 more source

In Silico Models for Ecotoxicity of Pharmaceuticals [PDF]

open access: yes, 2016
Pharmaceuticals and their active metabolites are one of the significantly emerging environmental toxicants. The major routes of entry of pharmaceuticals into the environment are industries, hospitals, or direct disposal of unwanted or expired drugs made by the patient.
Roy, Kunal, Kar, Supratik
openaire   +2 more sources

Bridging Performance and Fate: A Framework for Sustainable, Composite‐Based Flexible Electronic Systems

open access: yesAdvanced Electronic Materials, EarlyView.
Composite‐based flexible electronics integrate biodegradable polymers, conductive networks, and multilayer device architectures to balance electrical performance, mechanical durability, and controlled degradation. Interfacial engineering and encapsulation regulate transport stability and operational lifetime, while programmed disassembly enables ...
Sayam, Sangho Cho
wiley   +1 more source

Pharmacology beyond the patient – The environmental risks of human drugs

open access: yesEnvironment International, 2019
Background: The presence of pharmaceuticals in the environment is a growing global concern and although environmental risk assessment is required for approval of new drugs in Europe and the USA, the adequacy of the current triggers and the effects-based ...
Lina Gunnarsson   +10 more
doaj   +1 more source

Toxicity, Bioaccumulation and Biotransformation of Glucose-Capped Silver Nanoparticles in Green Microalgae Chlorella vulgaris

open access: yesNanomaterials, 2020
Silver nanoparticles (AgNPs) are one of the most widely used nanomaterials in consumer products. When discharged into the aquatic environment AgNPs can cause toxicity to aquatic biota, through mechanisms that are still under debate, thus rendering the ...
Stefania Mariano   +4 more
doaj   +1 more source

Development and Characterization of N/S-Carbon Quantum Dots by Valorizing Greek Crayfish Food Waste

open access: yesApplied Sciences, 2023
The valorization of food industry byproducts has become a significant issue worldwide because of the drive towards a circular economy. The “zero waste target” in human activities seems to be a dominant objective in the design of future products by ...
Achilleas Kechagias   +8 more
doaj   +1 more source

Additives Enhancing Biodegradability in Plastics and Potential Implications for Textiles: A Mechanistic Review

open access: yesJournal of Applied Polymer Science, EarlyView.
Mechanistic insights from additive‐assisted plastic degradation guide the design of environmentally adaptive textile fibers. Functional additives enhance oxidative, hydrolytic, enzymatic, and microbial degradation pathways. Translating these strategies requires control of fiber architecture, additive distribution, and environmental interactions ...
Julia Cunniffe   +2 more
wiley   +1 more source

Use of Clotrimazole in Finfish Aquaculture: Mechanistic Insights, Limitations, and Future Directions for Antifungal Therapy

open access: yesAnimal Research and One Health, EarlyView.
This review critically evaluates clotrimazole as a potential antifungal for finfish aquaculture, highlighting strong mechanistic and in vitro efficacy against aquatic mycoses alongside major gaps in in vivo evidence, toxicokinetics, residue safety, and environmental risk, outlining priorities for responsible therapeutic development and regulatory ...
Arya Sen   +2 more
wiley   +1 more source

Effect of vacuum UV and UV-C treatment on degradation and ecotoxicity of tire wear microrubber leachates

open access: yesWater Science and Technology
Tire wear microrubber particles (TWMP) are a major source of environmental contamination. Degradation of TWMP is slow and leachates contain toxic constituents including heavy metals, polycyclic aromatic hydrocarbons (PAHs) and organic additives.
Emil Bock Nielsen   +3 more
doaj   +1 more source

An overview of the (eco)toxicological effects of flame retardants emerging in water and sediment [PDF]

open access: yesJournal of Water and Land Development
Flame retardants (FRs) that have an adverse effect on human and the environment have been subject to regulation since 1972. However, FRs emerging as a replacement, are not proving to be fully environmentally safe. Water and sediment contamination by FRs,
Adriana M. Dowbysz   +2 more
doaj   +1 more source

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