Latest news with #ATR
Yahoo
a day ago
- Science
- Yahoo
Scientists unite with AI to record dreams
Dreaming is a fascinating state where creativity runs wild, crafting vivid, cinematic scenes that can feel as real as everyday life—until you wake up and they vanish into memory or disappear from your recollection altogether. But what if there were a way to capture, record, and playback your dreams in the real world? At ATR Computational Neuroscience Laboratories in Kyoto, Japan, a group of scientists unveiled a complex system that uses functional magnetic resonance imaging (fMRI) and AI to 'record' people's dreams and play them back in a rough, estimated form. The experiment focused on closely observing the brain's electrical and blood flow activity in a select group of volunteers as they slept. To achieve this, researchers combined an electroencephalogram (EEG) with an fMRI machine, allowing participants to spend several nights sleeping while their brain activity was recorded. During the REM stage of sleep—when brain activity surges and dreams unfold—participants were gently awakened and asked to recount their dreams. This process was repeated hundreds of times, creating a rich database that linked distinct brain-scan patterns to specific dream imagery. Using this carefully constructed database, scientists employed deep learning algorithms to attempt to reconstruct visual content while the volunteers slept. During the tests, the system achieved approximately 60% accuracy, rising to over 70% on more specific categories like people or objects. Professor Yukiyasu Kamitani stated, 'We were able to reveal dream content from brain activity during sleep, which was consistent with the subjects' verbal reports.' The idea of watching your dreams play out like a vintage film is undeniably captivating, but the implications for neuroscience and mental health are equally remarkable. In the future, this innovative approach could be harnessed to explore emotional and cognitive patterns in various mental health conditions, providing a non-verbal and impartial glimpse into the subconscious. As the technology advances, it holds the potential to deepen our understanding of both human consciousness and the subconscious mind. However, while the technology is still in its early stages, the results it produces are often blurry and indistinct. Key elements such as colour, motion, narrative structure, and emotion remain largely elusive for now. Currently, dreams can only be captured in retrospect, after the subject has awakened, rather than in real-time. Dr. Mark Stokes points out that "all of this would have to be done within individual subjects," meaning that a universal classifier capable of interpreting anyone's dreams is not feasible. In essence, a dream-reading machine is not a one-size-fits-all solution. Nonetheless, this experiment represents a significant leap forward in the field of "oneirography," which involves the recording and documentation of dreams. As advancements in fMRI, EEG, and AI continue, the boundary between our internal mental experiences and external observation is starting to blur. "Scientists unite with AI to record dreams" was originally created and published by Verdict, a GlobalData owned brand. The information on this site has been included in good faith for general informational purposes only. It is not intended to amount to advice on which you should rely, and we give no representation, warranty or guarantee, whether express or implied as to its accuracy or completeness. You must obtain professional or specialist advice before taking, or refraining from, any action on the basis of the content on our site.
Scotsman
a day ago
- General
- Scotsman
Aircraft fire caused by engine failure forces Shetland-Glasgow flight to divert to Aberdeen
Sign up for the latest news and analysis about Scottish transport Sign up Thank you for signing up! Did you know with a Digital Subscription to The Scotsman, you can get unlimited access to the website including our premium content, as well as benefiting from fewer ads, loyalty rewards and much more. Learn More Sorry, there seem to be some issues. Please try again later. Submitting... A Loganair flight between Shetland and Glasgow declared a mayday and diverted to Aberdeen after an engine failure led to a fuel leak which set it on fire, investigators have reported. The twin-engine ATR aircraft with 30 passengers and three crew landed safely after the fire was extinguished by the crew when the engine was shut down in flight. Advertisement Hide Ad Advertisement Hide Ad The Loganair aircraft involved, on a previous flight | Loganair It happened en route from Sumburgh on the southern tip of Shetland on July 23 last year when the plane was some 28 miles north east of Aberdeen. A report published on Thursday by the UK Government Department for Transport air accidents investigation branch (AAIB) said: 'The aircraft suffered a contained failure of the No 1 engine and a subsequent fire inside its cowlings due to a leak from the fuel return line which had become sufficiently loose following the engine failure to result in fuel leakage. 'The flight crew correctly followed the checklist procedures to shut down the engine, and the fire was extinguished. The aircraft landed without further incident. 'Although this is the only known instance of this fuel line becoming loose, the aircraft manufacturer has commenced a safety review to identify any possible safety actions which would further reduce the likelihood of leakage from the fuel return line.' Advertisement Hide Ad Advertisement Hide Ad The report said the engine failure was due to 'significant degradation of its No 6 main bearing which resulted in the rotating high-pressure turbine being no longer correctly located. 'This allowed the rotating parts to contact adjacent parts causing significant damage to the turbine stages. 'There was an under-cowling fire which was due to leaking fuel igniting on hot engine parts. Advertisement Hide Ad Advertisement Hide Ad 'It was detected and extinguished by the crew using onboard systems. Both fire bottles were discharged. ' The AAIB said there have been no other similar events in the history of the aircraft.
Yahoo
2 days ago
- Business
- Yahoo
At the 2025 Paris Airshow, ATR Signed an MoU With ATOBA Energy to Improve SAF Access for Regional Airlines, Tackling Key Supply Challenges.
PARIS, June 19, 2025--(BUSINESS WIRE)--At the 2025 Paris Airshow, ATR and French SAF aggregator ATOBA Energy signed a Memorandum of Understanding (MoU) to explore ways to facilitate and accelerate Sustainable Aviation Fuel (SAF) adoption for ATR operators. This strategic partnership reinforces ATR's commitment to helping its operators benefit from lower-emission flights, especially those without direct SAF supply options. Through this agreement, the two companies will explore: physical delivery solutions to streamline SAF access for regional airlines; technical and regulatory support to help airlines seamlessly integrate SAF in their operations The mass balance model, aligned with the Greenhouse Gas Protocol, enabling airlines to benefit from SAF's environmental advantages without requiring direct physical access to the fuel. "Sustainable Aviation Fuel is one of the most effective tools we have to reduce carbon emissions in the near and medium term, and it plays a central role in ATR's long-term environmental strategy," said Nathalie Tarnaud Laude, CEO of ATR. "However, access to SAF remains a real challenge for many regional airlines, particularly those serving remote or underserved areas. This MoU is a decisive step toward removing those obstacles. By working with ATOBA Energy, we are not just promoting SAF — we are looking at making it a viable, scalable solution for operators across our entire global network." A key partner in this effort, French start-up ATOBA Energy brings deep expertise in sustainable fuel purchasing solutions and a strong commitment to accelerating the transition to low-carbon aviation. Together, ATR and ATOBA Energy will explore innovative business and operational models to make SAF access simpler and more reliable for regional operators. This collaboration aims to make it easier and more efficient for airlines to purchase SAF, by creating straightforward and reliable processes that are easy to use and safe to implement. At the same time, it will equip airlines with accurate, lifecycle-based carbon data aligned with the Greenhouse Gas Protocol. By doing so, the initiative supports greater transparency and accountability in sustainability reporting across the sector. "We're proud to partner with ATR to make sustainable aviation a reality for all operators, regardless of geography," said Arnaud Namer, CEO of ATOBA Energy. "Our partnership will be a powerful enabler for scaling SAF use across the industry. Part of it relies on our "Book and Claim and Mass Balancing" model, that allows airlines to benefit from the environmental impact of SAF even if they don't have physical access to the fuel — which is especially critical for remote or underserved regions. Working with ATR, we're creating practical, inclusive pathways toward meaningful emissions reduction in regional aviation." ATR's SAF strategy is part of a broader, long-term commitment to environmental leadership. The company is working toward achieving 100% SAF capability for its aircraft by 2030, in line with its ambition to make sustainable regional aviation a reality. This effort supports the wider goals set by the international community during the CAAF/3 conference and is reinforced by ATR's active collaboration with national and regional authorities. ABOUT ATR ATR is the world number one regional aircraft manufacturer with its ATR 42 and 72, the best-selling aircraft in the below 90-seat market segment. The unifying vision of the company is to accelerate sustainable connections for people, communities and businesses, no matter how remote. Flown by some 200 airlines in over 100 countries, ATR aircraft open 120 new routes every year on average, facilitating the development of territories and enabling access to crucial services like healthcare and education. Thanks to ATR's focus on continuous innovation and the intrinsic efficiency of the turboprop technology, ATR aircraft are the most advanced, versatile, cost-effective and lowest-emission regional aircraft on the market, emitting 45% less CO2 than similar-size regional jets. In January 2022, we flew the first ever commercial aircraft using 100% SAF in both engines. ATR is a joint-venture between Airbus and Leonardo. Visit us on for more information. ABOUT ATOBA ENERGY ATOBA is the midstream Sustainable Aviation Fuel (SAF) aggregator focused on accelerating the aviation industry's energy transition through solving the financial dilemma between airlines and producers. ATOBA provides long-term SAF contracts to airlines and jet-fuel resellers at optimized market SAF pricing indexes. The company brings high security and competitiveness to the SAF supply chain for its airline partners via offtake from diversified producers and technologies, as well as best-in-class sector expertise. Simultaneously, ATOBA's aggregation strategy allows the SAF industry to scale by providing producers with long-term offtake agreements that support their Final Investment Decisions for their SAF production plants. Further information is available at View source version on Contacts press@
Business Wire
2 days ago
- Business
- Business Wire
At the 2025 Paris Airshow, ATR Signed an MoU With ATOBA Energy to Improve SAF Access for Regional Airlines, Tackling Key Supply Challenges.
PARIS--(BUSINESS WIRE)--At the 2025 Paris Airshow, ATR and French SAF aggregator ATOBA Energy signed a Memorandum of Understanding (MoU) to explore ways to facilitate and accelerate Sustainable Aviation Fuel (SAF) adoption for ATR operators. This strategic partnership reinforces ATR's commitment to helping its operators benefit from lower-emission flights, especially those without direct SAF supply options. "By working with ATOBA Energy, we are not just promoting SAF — we are looking at making it a viable, scalable solution for operators across our entire global network,' said Nathalie Tarnaud Laude, CEO of ATR Share Through this agreement, the two companies will explore: physical delivery solutions to streamline SAF access for regional airlines; technical and regulatory support to help airlines seamlessly integrate SAF in their operations The mass balance model, aligned with the Greenhouse Gas Protocol, enabling airlines to benefit from SAF's environmental advantages without requiring direct physical access to the fuel. 'Sustainable Aviation Fuel is one of the most effective tools we have to reduce carbon emissions in the near and medium term, and it plays a central role in ATR's long-term environmental strategy,' said Nathalie Tarnaud Laude, CEO of ATR. 'However, access to SAF remains a real challenge for many regional airlines, particularly those serving remote or underserved areas. This MoU is a decisive step toward removing those obstacles. By working with ATOBA Energy, we are not just promoting SAF — we are looking at making it a viable, scalable solution for operators across our entire global network.' A key partner in this effort, French start-up ATOBA Energy brings deep expertise in sustainable fuel purchasing solutions and a strong commitment to accelerating the transition to low-carbon aviation. Together, ATR and ATOBA Energy will explore innovative business and operational models to make SAF access simpler and more reliable for regional operators. This collaboration aims to make it easier and more efficient for airlines to purchase SAF, by creating straightforward and reliable processes that are easy to use and safe to implement. At the same time, it will equip airlines with accurate, lifecycle-based carbon data aligned with the Greenhouse Gas Protocol. By doing so, the initiative supports greater transparency and accountability in sustainability reporting across the sector. 'We're proud to partner with ATR to make sustainable aviation a reality for all operators, regardless of geography,' said Arnaud Namer, CEO of ATOBA Energy. 'Our partnership will be a powerful enabler for scaling SAF use across the industry. Part of it relies on our 'Book and Claim and Mass Balancing" model, that allows airlines to benefit from the environmental impact of SAF even if they don't have physical access to the fuel — which is especially critical for remote or underserved regions. Working with ATR, we're creating practical, inclusive pathways toward meaningful emissions reduction in regional aviation.' ATR's SAF strategy is part of a broader, long-term commitment to environmental leadership. The company is working toward achieving 100% SAF capability for its aircraft by 2030, in line with its ambition to make sustainable regional aviation a reality. This effort supports the wider goals set by the international community during the CAAF/3 conference and is reinforced by ATR's active collaboration with national and regional authorities. ABOUT ATR ATR is the world number one regional aircraft manufacturer with its ATR 42 and 72, the best-selling aircraft in the below 90-seat market segment. The unifying vision of the company is to accelerate sustainable connections for people, communities and businesses, no matter how remote. Flown by some 200 airlines in over 100 countries, ATR aircraft open 120 new routes every year on average, facilitating the development of territories and enabling access to crucial services like healthcare and education. Thanks to ATR's focus on continuous innovation and the intrinsic efficiency of the turboprop technology, ATR aircraft are the most advanced, versatile, cost-effective and lowest-emission regional aircraft on the market, emitting 45% less CO2 than similar-size regional jets. In January 2022, we flew the first ever commercial aircraft using 100% SAF in both engines. ATR is a joint-venture between Airbus and Leonardo. Visit us on for more information. ABOUT ATOBA ENERGY ATOBA is the midstream Sustainable Aviation Fuel (SAF) aggregator focused on accelerating the aviation industry's energy transition through solving the financial dilemma between airlines and producers. ATOBA provides long-term SAF contracts to airlines and jet-fuel resellers at optimized market SAF pricing indexes. The company brings high security and competitiveness to the SAF supply chain for its airline partners via offtake from diversified producers and technologies, as well as best-in-class sector expertise. Simultaneously, ATOBA's aggregation strategy allows the SAF industry to scale by providing producers with long-term offtake agreements that support their Final Investment Decisions for their SAF production plants. Further information is available at
Yahoo
4 days ago
- Automotive
- Yahoo
ATR, Pratt & Whitney Canada to collaborate on turboprop propulsion technology
(Reuters) -ATR, the world's largest commercial turboprop aircraft maker, and Pratt & Whitney Canada will collaborate to develop propulsion technology aimed at reducing fuel burn and maintenance costs, the companies said on Monday. The companies will also look to study the feasibility of hybrid electric propulsion for ATR's next-generation concept of aircraft dubbed "EVO". Franco-Italian ATR, jointly owned by Airbus and Leonardo, is the dominant producer of regional turboprop planes, with a family of aircraft seating 42 to 78 people. Pratt & Whitney is U.S.-based RTX's engine-making subsidiary. Sign in to access your portfolio
