Uptake and depuration of carbon- and boron nitride-based nanomaterials in the protozoa Tetrahymena thermophila

2021 ◽  
Author(s):  
Monika Mortimer ◽  
Timnit Kefela ◽  
Anne Trinh ◽  
Patricia Holden
Keyword(s):  
Risk Assessment ◽  
Boron Nitride ◽  
Tetrahymena Thermophila ◽  
Engineered Nanomaterials ◽  
Environmental Contaminant ◽  
Contaminants Of Emerging Concern

Quantifying bioaccumulation is important in environmental contaminant risk assessment. Engineered nanomaterials (ENMs) are contaminants of emerging concern (CECs) that can enter organisms and bioaccumulate, but more understanding is needed regarding...

Occupational Risk Assessment of Engineered Nanomaterials: Limits, Challenges and Opportunities

2016 ◽  
Vol 13 (1) ◽  
pp. 55-78 ◽  
Author(s):  
Veruscka Leso ◽  
Luca Fontana ◽  
Maria Mauriello ◽  
Ivo Iavicoli
Keyword(s):  
Risk Assessment ◽  
Occupational Risk ◽  
Engineered Nanomaterials ◽  
Challenges And Opportunities

Aquatic Mesocosm Strategies for the Environmental Fate and Risk Assessment of Engineered Nanomaterials

2021 ◽  
Author(s):  
Andrea Carboni ◽  
Danielle L. Slomberg ◽  
Mohammad Nassar ◽  
Catherine Santaella ◽  
Armand Masion ◽  
...  
Keyword(s):  
Risk Assessment ◽  
Environmental Fate ◽  
Engineered Nanomaterials

scholarly journals The role of alternative testing strategies in environmental risk assessment of engineered nanomaterials

2017 ◽  
Vol 4 (2) ◽  
pp. 292-301 ◽  
Author(s):  
Rune Hjorth ◽  
Patricia A. Holden ◽  
Steffen Foss Hansen ◽  
Benjamin P. Colman ◽  
Khara Grieger ◽  
...  
Keyword(s):  
Risk Assessment ◽  
Environmental Risk ◽  
Environmental Risk Assessment ◽  
Engineered Nanomaterials ◽  
Animal Testing ◽  
Test Systems ◽  
Testing Strategies ◽  
Alternative Testing ◽  
Alternative Testing Strategies

Within toxicology there is a pressure to find new test systems to replace, reduce and refine animal testing. In nanoecotoxicology this raises a number of questions.

Probabilistic modelling of engineered nanomaterial emissions to the environment: a spatio-temporal approach

2015 ◽  
Vol 2 (4) ◽  
pp. 340-351 ◽  
Author(s):  
Tian Yin Sun ◽  
Gulliver Conroy ◽  
Erica Donner ◽  
Konrad Hungerbühler ◽  
Enzo Lombi ◽  
...  
Keyword(s):  
Risk Assessment ◽  
Environmental Risk ◽  
Environmental Risk Assessment ◽  
Engineered Nanomaterials ◽  
Probabilistic Modelling ◽  
Environmental Concentrations ◽  
Engineered Nanomaterial ◽  
Spatio Temporal

For the environmental risk assessment of engineered nanomaterials (ENM) knowledge about environmental concentrations is crucial.

Nano-QSAR modeling for ecosafe design of heterogeneous TiO2-based nano-photocatalysts

2018 ◽  
Vol 5 (5) ◽  
pp. 1150-1160 ◽  
Author(s):  
Alicja Mikolajczyk ◽  
Agnieszka Gajewicz ◽  
Ewa Mulkiewicz ◽  
Bakhtiyor Rasulev ◽  
Martyna Marchelek ◽  
...  
Keyword(s):  
Risk Assessment ◽  
Human Health ◽  
Environmental Risk ◽  
Environmental Risk Assessment ◽  
Engineered Nanomaterials ◽  
Qsar Modeling ◽  
High Interest

The human health and environmental risk assessment of engineered nanomaterials (NPs) is nowadays of high interest.

Factors determining the toxicity of engineered nanomaterials to Tetrahymena thermophila in freshwater: the critical role of organic matter

2020 ◽  
Vol 7 (1) ◽  
pp. 304-316 ◽  
Author(s):  
Dingyuan Liang ◽  
Xiangrui Wang ◽  
Shu Liu ◽  
Ying Zhu ◽  
Ying Wang ◽  
...  
Keyword(s):  
Organic Matter ◽  
Tetrahymena Thermophila ◽  
Critical Role ◽  
Engineered Nanomaterials

Organic matter could highly affect the bioavailability of nanomaterials which depends on the composition and conformation of the organic matter.

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