Hi dear Dr. Neeran,

I hope this discussion helpful to all

www.researchgate.net/post/Are_there_specific_health_risks_from_nano_building_materials

Hi dear Dr. Neeran,

I hope this discussion helpful to all

www.researchgate.net/post/Are_there_specific_health_risks_from_nano_building_materials

Even though nanoparticles can have harmful environmental effects, they also can be helpful for the environment. The contaminants may be absorbed by nanoparticles, thereby reducing the concentrations of the free molecules of pollutants around the cells and reducing the toxic effects of the pollutants

Article Effects of Nanoparticles on the Environment and Outdoor Workplaces

Displacement from traditional industries and nanotechnology products has become dominant; military applications such as biological weapons, surveillance through nanoscale sensors, are of concern to defenders of privacy rights.

thanks dear dr. Doha ,dr. Aamal, dr.Monyer ,dr.Alaa...

Following

thanks for following dear Benjamin

https://www.google.ae/url?sa=t&rct=j&q=&esrc=s&source=web&cd=8&cad=rja&uact=8&ved=0ahUKEwjVk_fdysPYAhUHUhQKHc2oB7oQFghlMAc&url=https%3A%2F%2Flink.springer.com%2Farticle%2F10.1007%2Fs11356-014-3994-1&usg=AOvVaw1SsNXqb_Fpj44PIi3elem8

thanks dear Asaad ...regards

thanks dear dr. Khaoula

Congratulations

It is not my speciality, so i follow it. Regards.

Depend, regards.

thanks dear dr.Aamer

Depending on Nanoparticles nature, either positive or negative effects

thanks dear Maytham and Abdullah...