Technology

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Microscopic sensor for more precise radiology treatments

A team of Norwegian, French and Australian researchers is the first in the world to succeed in quantifying the effects of radiation on individual cancer cells. This means that radiation therapies can now be tailored to individual tumours and thus be more effective.

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Personalised care for dementia sufferers

The company Noen AS runs courses for its helpers to enable them to establish close relationships with their dementia patients. The aim is to increase the patients’ quality of life. Researchers have developed an IT tool to help the company demonstrate that its approach is on the right lines.

Optical fibers lit in the shape of the world map. 3D image concept of global communication by optical fiber.

Glass fibres with potential far beyond transmitting light

Fibre optics are at the heart of today’s communication systems, a number of medical devices and more. But when researchers put a silicon-germanium mix at the core of the fibre and treated it, they made something with potential far beyond transmitting light.

One can never guarantee that the use of man-made gases in cooling installations will not result in unexpected environmental problems, according to the authors of this article. They recommend using nature's own ingredients instead. Photo: Bjørn Rørslett / Samfoto
Foto: © Bj¯rn R¯rslett / NN / Samfoto

Green cooling with CO2

Man-made refrigeration gases threaten the Earth’s climate. The use of natural compounds like CO2 is an effective counter-measure.

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Test site opens for unmanned vessels

The Trondheim Fjord in Norway will be the world’s first technological playground for pilotless vehicles that move below, on and above the water’s surface.

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Rare disease challenges ICT researchers

People with cystic fibrosis (CF) need help to ensure they are getting correct nutrition and the right amount of enzymes. They also need constant reminders. Researchers are now developing a digital support device to promote autonomy, but are finding that this is no easy task.

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Using EV tyres to counter traffic noise

Research shows that fitting tyres with very low rolling resistance, combined with the right road surfacing, can provide just as much noise reduction as traditional noise barriers.

Oere Foto Michael Müller (ETH Zürich)

New ears from algae

Scientists are using alginate from seaweed to try to get cells to form new body parts.

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NTNU builds bridges to Japan

Starting today, Hiroshito Matsumoto will work from a base in Toyko on behalf of NTNU and the University of Bergen to build new research partnerships between Japan and Norway.

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Keeping Arctic villages, infrastructure from falling into the sea

The Arctic is set to be a 21st century boomtown, as summer sea ice melts away, opening the area to increased trans-Arctic shipping and oil and gas development. A new understanding of Arctic coastal erosion offers clues to how to best protect the docks and other infrastructure this development will bring.

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Kon-Tiki2 expedition in Heyerdahl’s wake

The Kon-Tiki2 expedition aims to both reinforce and challenge Heyerdahl’s theories – and NTNU will gather unique research material from the major oceans that the expedition crosses

Metanhydrater er en type is som inneholder fanget metan. Forskere har fått mer innsikt i hvordan dette uvanlige stoffet reagerer på ytre belastning. Foto: Geir Mogen

Uncovering secrets of ice that burns

Methane hydrates can be seen as a potential energy source or as a dangerous source of methane – a greenhouse gas that is 20 times more potent than CO2. With the help of a supercomputer and an interdisciplinary team, scientists have uncovered important details about their stability if they are disturbed by human-induced or natural forces.

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New flexible ticketing on buses

Soon you won’t have to worry about how to pay your bus and train fares. All you need is your mobile phone or a bank card.

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Listening to roads before construction

They’re going to build a new road right outside your living room window. The authorities have sent you a ‘noise map’, but what you really need is to hear what the traffic noise will sound like. Well, soon you can.

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Finding a good home for dementia sufferers

Norway is evaluating innovative housing options for dementia sufferers. Perhaps small serviced housing projects and dementia ‘villages’ will provide a more normal life than nursing homes and institutions?