Gaining unprecedented view of small molecules by machine learning

Applications in medicine, drug discovery and environmental chemistry

21-Dec-2022 - A new tool to identify small molecules offers benefits for diagnostics, drug discovery and fundamental research. A new machine learning model will help scientists identify small molecules, with applications in medicine, drug discovery and environmental chemistry. Developed by researchers at Aalto ...

Tapping hidden visual information: An all-in-one detector for thousands of colours

A new chip from Aalto University researchers puts photonic information at our fingertips

27-Oct-2022 - Spectrometers are widely used throughout industry and research to detect and analyse light. Spectrometers measure the spectrum of light – its strength at different wavelengths, like the colours in a rainbow – and are an essential tool for identifying and analysing specimens and materials. ...

Tailor-made carbon helps pinpoint hereditary diseases and correct medication dosage

New method expands knowledge of carbon-based materials

18-Nov-2019 - Sensors manufactured with carbon-based materials can provide uniquely accurate and real-time information on hereditary diseases or the concentrations of drugs in the body. In addition to medicine, carbonaceous materials are used in batteries, solar cells and water purification. Other elements, ...

New microscope sets a record for visualizing surface wetting properties

29-Nov-2017 - Wetting is an everyday phenomenon that represents how well liquid spreads on a surface. When water comes into contact with an extremely water-repellent, or 'superhydrophobic' surface, droplets bead up and roll off easily. Aalto University researchers have developed a measurement technique called ...

Clearing the way for real-world applications of superhydrophobic surfaces

Researchers call for consistent and standardized testing of superhydrophobic materials.

12-Apr-2016 - Agreeing on a unified testing method is needed to allow community-wide comparison between published results. This would significantly progress development of superhydrophobic materials and their transfer to commercial products in, for instance, self-cleaning and anti-icing ...