Researchers used time-delayed laser pulses to capture electric and magnetic field vectors of surface plasmon polaritons, revealing a meron pair's spin texture. The study demonstrates stable spin structures despite fast field rotations.
SourceSPIE--International Society for Optics and Photonics·JournalAdvanced Photonics·DateDec 20, 2024
Researchers have developed big algebras, a new mathematical tool that connects abstract algebra and geometry, enabling unprecedented insights into symmetry groups. This breakthrough has the potential to strengthen the connection between quantum physics and number theory.
SourceInstitute of Science and Technology Austria·JournalProceedings of the National Academy of Sciences·TypeMeta-analysis·DateSep 12, 2024
A recent study by University of California - Riverside researchers has discovered that lice are a significant threat to free-range chicken populations, causing skin lesions and disrupting healthy behaviors. The study's findings have implications for states like California, where all egg production is cage-free.
SourceUniversity of California - Riverside·JournalParasites & Vectors·DateJul 17, 2024
Garmin GPSMAP 67i with inReach
Garmin GPSMAP 67i with inReach provides rugged GNSS navigation, satellite messaging, and SOS for backcountry geology and climate field teams.
A study reveals high levels of insecticide resistance among Aedes aegypti populations in Dhaka, compromising mosquito control and increasing dengue burden. Researchers recommend non-insecticidal approaches, such as Wolbachia-infected mosquitoes, to effectively manage dengue vectors.
SourceSociety of Chemical Industry·JournalPest Management Science·TypeObservational study·DateJul 16, 2023
Researchers found that honeybee foragers use waggle dance to provide both polar flight instructions (bearing and distance) and Cartesian-location vectors to approach the source. This new understanding reveals the complexity of symbolic communication in honeybees, adding new insights to the study of their navigational abilities.
SourceChinese Academy of Sciences Headquarters·JournalProceedings of the National Academy of Sciences·TypeExperimental study·DateMar 15, 2023
A team of researchers at KAUST has developed a mathematical bridge between high-level symbolic representations and statistical data, enabling artificial intelligence algorithms to make use of vast stores of symbolic knowledge. This breakthrough could lead to significant improvements in machine learning and biomedical applications.
SourceKing Abdullah University of Science & Technology (KAUST)·DateOct 21, 2019
Apple iPhone 17 Pro
Apple iPhone 17 Pro delivers top performance and advanced cameras for field documentation, data collection, and secure research communications.
Researchers explore new methods for describing complex networks using algebraic topology tools, highlighting the importance of totally homogeneous subnetworks, cycle numbers, and topological invariants.
SourceScience China Press·JournalNational Science Review·DateJun 4, 2019
The American Society of Gene Therapy will hold its inaugural annual meeting from May 28 through May 31 in Seattle, featuring sessions on gene therapy vectors and various diseases. Over 1,500 scientists are expected to attend, with a focus on education and collaboration.