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New technology could quash QR code phishing attacks

Researchers have developed a new form of QR code that can protect users from phishing attacks by signaling whether a link is safe or not. The SDMQR codes provide an added layer of security without interfering with existing functionality, allowing companies to replace traditional barcodes with more sophisticated QR codes.

SourceUniversity of Rochester·JournalIEEE Security & Privacy·DateFeb 11, 2025

Sliding into novel materials: A new frontier in material science

Researchers at Tel Aviv University have developed a method to transform graphite into novel materials with controlled atomic layers, enabling the creation of tiny electronic memory units. This process, known as 'Slidetronics,' allows for precise manipulation of material properties, opening doors to innovative applications in electronic...

SourceTel-Aviv University·JournalNature Reviews Physics·DateFeb 5, 2025

Revolutionizing dental surgery with AI

Dental implant surgeries require optimal mechanical stress levels for successful bone healing and long-term implant success. Researchers are developing a hybrid biomechanical model using machine learning to provide precise, patient-specific predictions of mechanical stress.

Hidden transport pathways in graphene confirmed, paving the way for next-generation device innovation

Researchers from Pohang University of Science & Technology confirm the existence of hidden transport pathways in graphene, which enables faster and more efficient data handling. The study sheds light on the 'Valley Hall Effect' and its role in nonlocal resistance, providing crucial insights for advancing valleytronics device design.

New international research collaboration to develop and test an improved dietary supplement for pregnant women

Researchers in Kenya, Norway, and Denmark are collaborating on a project to develop and test an improved dietary supplement for pregnant women. The goal is to reduce incidences of low birth weight, improve maternal and child health, and enhance growth and cognitive development in children. The new supplement, MMS+, will include additio...

Researchers develop new test for early osteoarthritis diagnosis

Researchers have developed a new diagnostic test that uses two markers found in the synovial fluid of patients' joints to differentiate osteoarthritis from inflammatory arthritis. The algorithm, based on the ratio of cartilage oligomeric matrix protein and interleukin-8, has been validated with high accuracy.

SourceWiley·JournalJournal of Orthopaedic Research®·DateDec 18, 2024

Davos Alzheimer’s Collaborative and pharmaceutical and diagnostics companies work together on Alzheimer’s disease blood biomarker validation

The Davos Alzheimer's Collaborative is partnering with Janssen Research & Development and Beckman Coulter Diagnostics to advance the validation of blood-based biomarkers (BBMs) for Alzheimer's disease. This collaboration aims to develop globally generalizable blood tests that can be used in diverse populations, including those from low...

Hey! Where’s my qubit?

Researchers have developed a practical way to detect 'leakage errors' in neutral atom platforms, removing a major roadblock for one branch of quantum computing. The detection method achieved 93.4% accuracy and enables researchers to flag and correct errors without disturbing the quantum state of the atoms.

SourceDOE/Sandia National Laboratories·JournalPRX Quantum·DateDec 18, 2024

Fraunhofer IAF expands technology capabilities for chiplet innovations within the APECS pilot line

The Fraunhofer Institute for Applied Solid State Physics is expanding its technology capabilities in chiplet innovations through the APECS pilot line, supported by €4.35 million in funding from Baden-Württemberg. This initiative aims to drive chiplet innovation and increase research and manufacturing capacity for semiconductors in Europe.

Dogs can recognize familiar speakers

Researchers at Eötvös Loránd University found that dogs can recognize their owners based on pre-recorded speech, demonstrating an ability to discriminate between familiar voices. Dogs performed well in matching the correct owner with their voice, with performance best when hearing their main owner's voice.

SourceEötvös Loránd University·JournalAnimal Behaviour·DateDec 17, 2024

Scientists develop cost-effective lasers for extended SWIR applications

Scientists have created cost-effective lasers for the extended Short-Wave Infrared (SWIR) range by utilizing colloidal quantum dots. This breakthrough addresses scalability and affordability challenges in current laser technologies, enabling diverse applications such as hazardous gas detection, eye-safe LIDAR systems, and advanced phot...

SourceICFO-The Institute of Photonic Sciences·JournalAdvanced Materials·DateDec 10, 2024

Gluing treatment to cancer

Combining PVA with a boron-containing compound improved the effects of radiation therapy for cancer, making it more selective of tumor cells and prolonging drug retention. This breakthrough could lead to more effective treatment options for challenging cancers.

SourceUniversity of Tokyo·JournalJournal of Controlled Release·TypeExperimental study·DateDec 3, 2024