Currently, there are a large number of products (sunscreen, pigments, cosmetics, plastics,
toothpastes and photocatalysts) that use TiO2 nanoparticles. Due to this large production …

Aquatic environments are increasingly under environmental stress due to ultraviolet (UV)
radiation and potential inputs of nanoparticles with intense application of nanotechnology. In …

Nanoparticles are widely used in many applications. The recent increase in nanomaterials
usage has led to raising concerns about its health risks and environmental impact. In this …

The effects of UV-A on the toxicity of TiO 2 nano-particles (NPs) were evaluated using Moina
macrocopa and Daphnia magna under environmentally relevant level of UV-A. The …

There has recently been an increase in the usage of TiO 2 nanoparticles (NPs). P25 TiO 2
NPs, a mixture of anatase and rutile phase in 3: 1 ratio, are generally used for photocatalytic …

The in vivo responses of C. dubia to nanoparticles exemplified by a photoactive titanium
oxide (TiO2) and a non-photocatalytic aluminum oxide (Al2O3) were studied. Both …

Size is one of important factors determining titanium dioxide nanoparticle (TiO2 NP) toxicity
since penetration is eased with decreasing particle size and bioavailability is increased. The …

Abstract Titanium dioxide nanoparticles (TiO 2 NPs) are the most risk assessed
nanoparticles in the aquatic environment due to their increased usage in the various sectors …

The broad application of titanium dioxide nanoparticles (n-TiO 2) in many consumer
products has resulted in the release of substantial quantities into aquatic systems. While n …

TiO2 nanoparticles (NPs), which are mainly used in consumer products (mostly cosmetics),
have been found to cause ecotoxic effects in the aquatic environment. The green algae …