Zheng‐Mei Song

A comparative study on cytotoxicity of different types of commercial single- and few-layer graphenes on human monocytes and macrophages

Zheng‐Mei Song, Luna Boulbet‐Friedelmeyer, Marvin Motay, Antonio Esaú Del Río Castillo et autres

Few-layer graphene (FLG) were prepared via liquid phase exfoliation using surfactants like polyvinylpyrrolidone (PVP), polyvinyl alcohol (PVA), or sodium deoxycholate (SDC). Alternatively, surfactant-free graphene water dispersions were obtained by oxidizing graphenide ( i.e ., KC 8 ) in tetrahydrofuran, mixing with water, …

fr, it (code pays fourni par la source)

Hazard assessment of hexagonal boron nitride and hexagonal boron nitride reinforced thermoplastic polyurethane composites using human skin and lung cells

Michela Carlin, Jasreen Kaur, Dinu Zinovie Ciobanu, Zheng‐Mei Song et autres

Hexagonal boron nitride (hBN) is an emerging two-dimensional material attracting considerable attention in the industrial sector given its innovative physicochemical properties. Potential risks are associated mainly with occupational exposure where inhalation and skin contact are the most relevant exposure routes for workers. …

it, se, fr, ch, es (code pays fourni par la source)

Cellular Impact and Biodegradability of S‐ and N‐Doped Graphene Quantum Dots on Human Monocytes and Macrophages

Zheng‐Mei Song, Jun Peng Gong, Rym Soltani, Jean‐Daniel Fauny et autres

Abstract Graphene quantum dots (GQDs), small graphene domains with lateral dimensions lower than 10 nm, are increasingly used in electronics, composites, and biomedicine. Chemical doping of GQDs allows tuning their optical properties. Immune cells are among the first cells exposed to nanomaterials …

fr, sg (code pays fourni par la source)

Hazard Assessment of Hexagonal Boron Nitride and Hexagonal Boron Nitride Reinforced Thermoplastic Polyurethane Composites Using Human Skin and Lung Cells

Michela Carlin, Jasreen Kaur, Dinu Zinovie Ciobanu, Zheng‐Mei Song et autres

it, se, fr, es, ch (code pays fourni par la source)

Mechanisms of Radical Formation on Chemically Modified Graphene Oxide under Near Infrared Irradiation

Lucas Jacquemin, Zheng‐Mei Song, Nolwenn Le Breton, Yuta Nishina et autres

In this work, the mechanisms of radical generation on different functionalized graphene oxide (GO) conjugates under near-infrared (NIR) light irradiation are investigated. The GO conjugates are designed to understand how chemical functionalization can influence the generation of radicals. Both pristine and functionalized …

fr, jp (code pays fourni par la source)

Hazard assessment of abraded thermoplastic composites reinforced with reduced graphene oxide

Savvina Chortarea, Ogul Can Kuru, Woranan Netkueakul, Marco Pelin et autres

Graphene-related materials (GRMs) are subject to intensive investigations and considerable progress has been made in recent years in terms of safety assessment. However, limited information is available concerning the hazard potential of GRM-containing products such as graphene-reinforced composites. In the present study, …

ch, it, se, fr, es, gb, gr, ua (code pays fourni par la source)

Hazard Assessment of Abraded Thermoplastic Composites Reinforced with Reduced Graphene Oxide

Savvina Chortarea, Ogul Can Kuru, Woranan Netkueakul, Marco Pelin et autres

it, fr, gr, gb, se, ch (code pays fourni par la source)

How macrophages respond to two-dimensional materials: a critical overview focusing on toxicity

Hazel Lin, Zheng‐Mei Song, Alberto Bianco

With wider use of graphene-based materials and other two-dimensional (2 D) materials in various fields, including electronics, composites, biomedicine, etc., 2 D materials can trigger undesired effects at cellular, tissue and organ level. Macrophages can be found in many organs. They are …

fr (code pays fourni par la source)

Effects of carbon dots surface functionalities on cellular behaviors – Mechanistic exploration for opportunities in manipulating uptake and translocation

Guihua Yan, Zheng‐Mei Song, Yuan-Yuan Liu, Qianqian Su et autres

cn, us (code pays fourni par la source)

Short-term and long-term toxicological effects of vanadium dioxide nanoparticles on A549 cells

Wensong Xi, Zheng‐Mei Song, Zhang Chen, Ni Chen et autres

The long-term low-dose cytotoxicity of VO 2 nanoparticles is much different from the short-term one.

cn (code pays fourni par la source)

Cytotoxicity of vanadium oxide nanoparticles to human lung Cells

Wensong Xi, Guihua Yan, Zhang Chen, Ni Chen et autres

cn (code pays fourni par la source)

Intestinal injury alters tissue distribution and toxicity of ZnO nanoparticles in mice

Li-Jing Du, Kun Xiang, Jiahui Liu, Zheng‐Mei Song et autres

cn (code pays fourni par la source)