Alone and combined toxicity of ZnO nanoparticles and graphene quantum dots on microalgae Gymnodinium

X Zhu, L Tan, T Zhao, W Huang, X Guo, J Wang… - … Science and Pollution …, 2022 - Springer
Investigation of ZnO nanoparticles (nano-ZnO) and graphene quantum dots (GQDs)
toxicology on dinoflagellate Gymnodinium helps to understand the effects of different surface …

Single and combined nanotoxicity of ZnO nanoparticles and graphene quantum dots against the microalga Heterosigma akashiwo

J Wang, X Zhu, L Tan, T Zhao, Z Ni, N Zhang… - Environmental Science …, 2022 - pubs.rsc.org
In order to investigate the combined toxicities of zinc oxide nanoparticles (nZnO) with
graphene quantum dots (GQDs) on microalgae Heterosigma akashiwo, growth inhibition …

Comparative evaluation of the mechanisms of toxicity of graphene oxide and graphene oxide quantum dots to blue-green algae Microcystis aeruginosa in the aquatic …

Z Yan, X Yang, I Lynch, F Cui - Journal of Hazardous Materials, 2022 - Elsevier
Due to the diverse applications, graphene-family nanomaterials (GFNs) have a high
probability of release into the aquatic system, potentially posing risks to the aquatic …

Physiological and morphological responses of Chlorella pyrenoidosa to different exposure methods of graphene oxide quantum dots

X You, C Chen, L Yang, X Xia, Y Zhang… - Science of The Total …, 2023 - Elsevier
Graphene oxide quantum dots (GOQDs) can convert the ultraviolet (200–380 nm) into
available wavelength (400–700 nm) for microalgae cultivation. However, it has not been …

Toxicity of reduced graphene oxide modified by metals in microalgae: Effect of the surface properties of algal cells and nanomaterials

J Yin, Z Dong, Y Liu, H Wang, A Li, Z Zhuo, W Feng… - Carbon, 2020 - Elsevier
Previous studies reported that the differences in the toxicity of reduced graphene oxide
(rGO) modified by metal nanoparticles (NPs) were mainly caused by the released metal …

Toxicity assessment of ZnO nanoparticles to freshwater microalgae Coelastrella terrestris

P Saxena, Harish - Environmental Science and Pollution Research, 2019 - Springer
Commercial usage of ZnO nanoparticles has increased recently due to its versatile
applications, raising serious environmental concern because of its ultimate release of …

Toxic effects of nano-ZnO on marine microalgae Skeletonema costatum: Attention to the accumulation of intracellular Zn

C Zhang, J Wang, L Tan, X Chen - Aquatic toxicology, 2016 - Elsevier
To explore toxic mechanisms of nano-ZnO on marine microalgae, algal growth inhibition test
was carried out, and total Zn in the cell and total dissolved Zn in f/2 medium were …

Elucidating the mechanisms underlying the cytotoxic effects of nano-/micro-sized graphene oxide on the microalgae by comparing the physiological and …

KY Kim, SM Kim, JY Kim, YE Choi - Chemosphere, 2022 - Elsevier
Understanding the cytotoxic mechanisms of environmental contaminants is important to
estimate their environmental impacts and prepare guidelines for pollution control. Many …

Environmental risks of ZnO nanoparticle exposure on Microcystis aeruginosa: Toxic effects and environmental feedback

Y Tang, H Xin, S Yang, M Guo, T Malkoske, D Yin… - Aquatic toxicology, 2018 - Elsevier
The vast majority of studies measure the toxic effect of organisms exposed to nanoparticles
(NPs) while there is still a lack of knowledge about the influence of NPs on the aquatic …

Toxicity of zinc oxide nanoparticles on marine microalgae possessing different shapes and surface structures

C Zhang, X Chen, J Wang, L Tan - Environmental Engineering …, 2018 - liebertpub.com
To investigate the toxicity of ZnO nanoparticles (NPs) on microalgae, Bacillariophyta
(Skeletonema costatum and Phaeodactylum tricomutum) and Chlorophyta (Dunaliella salina …