Faster EV battery testing
Advances in machine learning have allowed researchers to slash electric vehicle (EV) battery testing times by around 75%. The new method gains efficiency by halting battery cycling steps that are unpromising and by generating multiple battery configurations to be tested at the same time – an approach known as ‘asynchronous parallelisation’.
Biopolymer for crop seeds
Researchers have developed novel synthetic polymers to encourage microbes to form growth-promoting biofilms that could give crop seeds a head start.
Recyclable beer bottle
Amsterdam-based Avantium has signed an agreement with brewing giant Carlsberg to deliver a fixed volume of 100% plant-based polyethylene furanoate (PEF) for use in packaging applications – including a fully recyclable beer bottle.
Africa monkeypox vaccines
Several African countries that reported an outbreak of monkeypox virus are in the process of procuring adequate tests with the support of the World Health Organization (WHO) as the viral disease spreads to non-endemic countries.
Nanodrill bug killer
Nanoscale ‘drills’ activated by visible light can kill bacteria, US researchers report. The molecular machines punch holes through bacterial membranes, killing them in just two minutes. The work offers a potential new strategy for fighting antibiotic-resistant bacteria.
Partnership for PET recycling
The EU’s Green Deal requires all packaging to be reusable or recyclable by 2030. This regulation is perceived as particularly challenging for multilayer packaging, where layers first need to be separated before entering recycling streams.
Probiotic for bees
Giving bees a probiotic could reduce honey bee decline by helping bees stay healthier, new research suggests. Researchers from Indiana University, US, found that the bacteria sp Bombella apis makes royal jelly more nutritious by significantly increasing its amino acid content.
Spray on shrink wrap
A biodegradable coating has been developed for spraying directly onto food to extend shelf-life. The coating is made from fibrous polymers obtained from yeast with only water as a solvent. It was demonstrated by spray-coating avocados.
£25.1bn UKRI funding
In March 2022, the UK government announced that UK Research and Innovation (UKRI) would receive £25.1bn for the three next financial years, the first time it has received a multi-year budget since it was established four years ago. Now it has confirmed how UKRI will allocate this money, see footnote. Core budgets for all the research councils, as well as Innovate UK, will rise during this period.
Enzyme for aromatics
A group in the US has opened the spigots for plants to make more aromatic compounds. This could allow crops to convert more atmospheric CO2 into high-value aromatic compounds, important precursors for pharmaceuticals, dyes, plastics, and commodity chemicals.