Cheaper and better lasers can open for new technology
New laser technology can help improve self-driving cars and fibre-optic internet, among other things.
Technology
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Identifying the technology we do not want
When new technology fails, it’s not always because it does not work as intended. Sometimes, people simply don’t want to use it. One researcher believes this should be predictable.
Will computers of the future be submerged in liquid?
The need to cool down computers eats into the world’s energy consumption. By using liquid instead of air, we can save large amounts of energy and at the same time produce heat.
Smart measures to reduce your electricity bill
Would you adjust your electricity consumption if you received a notification on your mobile phone telling you when electricity was going to be most expensive the following day? Research shows that good information can influence our energy consumption.
New method detects major methane leaks – the good news is that many can be repaired quickly
The wind’s sweep across desert sand provides important information in the hunt for methane gas leaking from oil platforms. Researchers have now applied this knowledge in the hunt for the climate change driver methane.
Clay can help make for tomorrow’s environmentally friendly quantum technologies
Physicists have now discovered a material that can be very useful in crafting tomorrow’s quantum technology: clay.
Switching diesel locomotives to electric
Locomotives that run on diesel can be electrified. This would both cut CO2 emissions and significantly reduce overall energy consumption, according to a new study.
Protecting Iceland’s towns from lava flows – with dirt
It had been dormant for 800 years, but in March 2021, the Fagradalsfjall volcano in Iceland came to life. While the eruption was ongoing, large-scale field experiments were conducted to build defensive earthen barriers aimed at slowing down the molten lava flow.
Where kelp is being turned into lab-grown meat
Researchers are growing the food of the future in this laboratory: meat that uses kelp as an alternative to animal-based ingredients.
New Norwegian investment in quantum technology research
Quantum technology makes it possible to solve far more complex computational challenges than conventional computers can, including in areas such as material development, medicine and optimization.
Dynamic cables – the umbilical cord of ocean installations
Imagine that the wires to your house not only have to withstand high electrical current flow, weather and wind, but also salt water, ocean currents, temperature changes and large movements. This is the big challenge in connecting large, electrical structures at sea to the power grid.
Are lifetimes of big appliances really shrinking?
The lifetime of some Norwegian appliances, like washing machines and ovens, has in fact decreased over the last decades, a new study says. But the reason is most probably due to consumer preferences and not because of “planned obsolescence.”
Technology from the oil industry opens the way for a new era in fish farming
Using well-known offshore technology from the oil industry, along with a completely new idea, the founders of Farmocean-subsea want to create equipment for aquaculture at sea. Way out at sea.
Energy consumption cut by 30 percent – without expensive upgrades
Tests show that it is possible to cut up to 33 percent of energy consumption using smart heating controllers. The system is based on multiple factors, including future electricity prices and weather data.
Smouldering corrosion risk in sprinkler systems demands new knowledge
Insidious bacteria could cause trouble for the sprinkler wave that is now rolling in across Norway if the tiny organisms are not taken seriously.
Improving the range of electric vehicles
If electric vehicles were lighter, they would also be more energy efficient. Of course researchers are eager to make that happen. With aluminium.
Better offshore wind solutions
Constructing offshore wind turbines is both costly and challenging, but researchers are working to make offshore wind more profitable and secure.
Green and compact is the recipe for climate-friendly cities
How climate-friendly is the urban development in your municipality? A new tool helps planners compare alternatives.
How new medicines will find their way from the research laboratory into your body
Nanomedicines save lives, but they don’t reach the market or the patient’s body fast enough. Researchers have now come up with a recipe to accelerate and improve the process.
It’s a short distance to a policy for buildings that strengthens the climate issue
Greenhouse gas (GHG) accounting for buildings is an effective tool for achieving climate targets. The requirements must now be followed up with policy in Norway as well.
Researcher warns against technostress
New technology aims to enable us to always do even more. A researcher has issued a warning about what this ‘efficiency hysteria’ is doing to us and our workplaces.
New book on digitalisation and sustainability in Norwegian goods manufacturing
Digital technologies are creating many opportunities for the industry, but how can you ensure that you take advantage of these opportunities in practice? Researchers examine how and why in the new book “Digitalization and Sustainable Manufacturing – Twin Transition in Norway”.
Deepfake is threatening trust in society
Will we be able to trust text and images in the future? Deepfake is being used not just for innocent fun, but also to influence voters in the world’s most powerful countries.
The secrets of small droplets can offer smelters substantial benefits
It’s been a mystery for many years: Every day, tonnes of ferromanganese – an important additive in steel – are “locked” in slag on their way out of the furnaces. We are now getting close to solving this problem.