The increasing use of nanomaterials in consumer and industrial products has aroused
global concern regarding their fate in biological systems, resulting in a demand for parallel …

Nanomaterials can display distinct biological effects compared with bulk materials of the
same chemical composition. The physico‐chemical characterization of nanomaterials and …

Palladium/magnetite nanoparticulate catalysts were developed for efficient elimination of
halogenated organic pollutants from contaminated wastewater. Particle recovery from …

Background Tungsten carbide (WC) and tungsten carbide cobalt (WC-Co) nanoparticles are
of occupational health relevance because of the increasing usage in hard metal industries …

One task in risk assessment of engineered nanoparticles is toxicological studies. A suitable
interpretation of these investigations demands a comprehensive physical-chemical …

Cemented carbides (hardmetals and cermets) are one of the most widespread powder
metallurgy products worldwide. The reason for this is their outstanding combination of …

There is still a big gap between nanoparticle production and industrial use on one hand and
the knowledge of their toxicological potential on the other. In vitro assays are a common tool …

Nanomaterials are becoming more commonly used in everyday life, where human beings
are becoming exposed to such materials. However, the toxicity of the materials being …

重金属对生物体的毒性及其作用机制一直是近年来研究的热点. 重金属进入生物体体内的途径
很多, 如胃肠道吸收, 呼吸道, 血液渗透等, 国内和国外有关这方面的研究很多 …