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Nanomaterial Exposure has Genetic Effects on Model Plant Arabidopsis

A group of researchers investigated the potential genetic effects on the model organism Arabidopsis thaliana when exposed to engineered nanomaterials.

25 Jan 2022

Key Characteristics of Metal-Based Nanoparticles and Nanowires

Researchers report on key reactivity, solubility, bioavailability, and cytotoxicity characteristics of metal-based nanomaterials.

5 Jan 2022

Carbon Nanotubes-Graphene Electrode Paste Detects NSAIDs in Water

Using a basic mix of graphene and multi-walled carbon nanotubes as an electrode paste, simple electrolytic approaches for DCF measurement were developed.

30 Dec 2021

Carbon Fiber Paper Cathode for Rechargeable Flexible Zinc-Air Battery

An efficient and cost-effective approach for making flexible cathodes is devised in a study published in the journal Nanomaterials.

12 Dec 2021

Graphene Oxide can Carry Organic Pollutants in the Aquatic Environment

Graphene is a two-dimensional nanomaterial composed of carbon and formed by a single layer of densely packed carbon atoms.

6 May 2021

Scientists Uncover Nanoplastics and Other Pollutants Released from Disposable Face Masks

Swansea University scientists have uncovered potentially dangerous chemical pollutants that are released from disposable face masks when submerged in water.

5 May 2021

New Approach to Predict the Potential Toxicity of Industrial Nanoparticles

Our lungs are exposed to a multitude of hazardous airborne particles on a daily basis. Nanoparticles, due to their small size, may reach the sensitive alveolar region of the human lung and trigger inflammation even after a single inhalation leading to severe diseases such as heart disease, brain damage and lung cancer for prolonged exposure.

25 Nov 2020

Zebrafish Embryos Reveal the Journey of Nanoparticles Travelling Through the Blood

A variety of nanoparticles are designed for targeted drug delivery, but unfortunately only a very small proportion of the injected nanoparticles reach the target site such as solid tumours.

1 Oct 2020

Nanocrystals Will Help Detect Methanol And Other Alcohols

Skolkovo Institute of Science and Technology (Skoltech) scientists developed highly sensitive sensors based on cobalt oxide nanoflakes which are capable of detecting various alcohols in the air. The new sensors can be used for both medical diagnostics and detection of toxic methanol in the air.

1 Apr 2020

Plastic Waste in the Environment Disintegrates into Nano-Sized Particles

According to a new study from Lund University, there is a significant risk that plastic waste in the environment discharges nano-sized particles called nanoplastics.

20 Dec 2018