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Fish farms moving onshore

Land-based fish farming offers many benefits to both the fish and the environment. In traditional offshore farms, the fish are vulnerable to sea lice infestation and infectious diseases. Modern land-based aquaculture systems are able to offer local fish products in landlocked countries.

Bacteria-based concrete offers climate benefits

Ten cubic kilometres of concrete, equivalent to the volume of Mount Everest, are used in construction projects every year, resulting in huge volumes of emissions. But a new eco-friendly cement may help to reduce our global climate footprint.

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SINTEF to head global WHO study

What assistive technologies are the world’s elderly and disabled using? And what hidden needs does this group have? SINTEF has been contracted by the World Health Organisation (WHO) to find out.

Researchers seek living quality in high-density housing

In Norway, apartment blocks are being built as never before, leading to a housing densification that challenges our ability to create habitable spaces – both indoors and out. So, what can we do to guarantee living quality?

Elderly person getting a vaccine.

How safe are the new Covid vaccines?

The new vaccines designed to combat the Covid-19 virus have been developed in record time, causing some people to be sceptical of taking them. Should we be worried about side effects? Norwegian SciTech News has been talking to two research scientists about this issue.

Reveals hungry salmon with sound waves

The feed cost represents about 50 percent of the costs of farming salmon. But how do we know if the salmon is hungry or still full? Researchers have rethought to find answers. The result is less wastage and pollution – and enough food for the salmon.

WITH VIDEO

Meet the aquaculture industry’s new maintenance bot

This ROV can fully operate on its own, and follow along with fish’s behaviour and health with its Argus eyes – all while keeping a safe distance. It even inspects the technical standard of the enclosure while it’s at it. Say hi to Mr. CageReporter.

This is how the new Covid-19 vaccine works

Pfizer has recently announced that it is ready with a Covid-19 vaccine that is 90 percent effective. The vaccine is a so-called mRNA vaccine that has been developed jointly by Pfizer and BioNTech. But what is mRNA technology, and how does it work?

Interior from the old thermal power laboratory at the Norwegian University of Technology. The picture shows machines and equipment and people at work.

110 years of engineers who built Norway

We often associate innovation with someone who invents something completely new. But innovation is also about improving and expanding on existing technology. One hundred and ten years of Norwegian engineering history provides plenty of examples.

Artist's impression of subsea oil and gas installation
VIEWPOINTS

Simulation model may reduce the climate footprint of oil production

Future offshore oil and gas fields are most likely to be “satellite developments” that are less expensive and emit less greenhouse gases than other fields because they do not require new production platforms. An innovative Norwegian computational tool called “Slug Capturing 2” is now enabling the design of longer pipelines that will allow many more fields to be developed as satellites.

Making ultrasound universally accessible

Currently, ultrasound machines are operated primarily by specialists because it requires extensive experience to interpret the images. Norwegian researchers are aiming to tackle this issue.

Successful utilisation of every single gramme of fish

The rest raw materials left after a salmon has been filleted are equivalent to more than 60 percent of its slaughtered weight. It will soon be possible to convert these into a high-quality fish oil, taste-neutral fish proteins, fish gelatin and flame-retardant materials. Ensuring that not a single gramme goes to waste.

Mann i hvit frakk sitter på laboratorium der han ser på solcelle han holder i hendene.

Searching for the secret to more efficient solar cells

The search for the perfect solar cell is not yet over. Norwegian researchers are now adopting a new approach to the cells’ raw material, crystalline silicon, with the aim of making the electricity-generating cells even more efficient.