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1-Sep-2024 11:05 AM EDT
Rare genetic variants linked to bicuspid aortic valve disease in young adults identified by UTHealth Houston researchers
University of Texas Health Science Center at Houston

Genetic variants linked to a rare form of bicuspid aortic valve disease that affects young adults and can lead to dangerous and potentially life-threatening aortic complications have been identified by researchers at UTHealth Houston.

Newswise: Delivery of Luminescent Particles to Plants for Information Encoding and Storage
Released: 2-Sep-2024 10:05 AM EDT
Delivery of Luminescent Particles to Plants for Information Encoding and Storage
Chinese Academy of Sciences

In the era of smart agriculture, the precise labeling and recording of growth information in plants pose challenges for modern agricultural production. This study introduces strontium aluminate particles based microneedles (MNs) patches as diverse luminescent labels for information encoding and storage during plant growth

Newswise: Green gold: poplar's genetic makeover for saline soils
Released: 2-Sep-2024 10:05 AM EDT
Green gold: poplar's genetic makeover for saline soils
Chinese Academy of Sciences

Researchers have discovered that miR319a, a microRNA, significantly enhances poplar trees' resilience to salt stress, potentially revolutionizing tree cultivation in saline environments. This discovery sheds light on how trees maintain essential ion balance under salty conditions, paving the way for developing salt-tolerant varieties.

Newswise: Breaking boundaries: PAM-less genome editing in soybean
Released: 2-Sep-2024 10:05 AM EDT
Breaking boundaries: PAM-less genome editing in soybean
Chinese Academy of Sciences

Scientists have unveiled a revolutionary protospacer adjacent motif (PAM)-less genome editing system using CRISPR-SpRY, marking a major advancement in soybean breeding. This innovative method eliminates the traditional PAM sequence constraints, enabling precise editing at specific loci.

Newswise: Tunable single emitter-cavity coupling strength through waveguide-assisted energy quantum transfer
Released: 2-Sep-2024 9:05 AM EDT
Tunable single emitter-cavity coupling strength through waveguide-assisted energy quantum transfer
Chinese Academy of Sciences

A new concept termed waveguide-assisted energy quantum transfer (WEQT) is presented to improve the single emitter-cavity coupling strength by extending the interaction cross-section. Multiple ancillary emitters are optically connected by a waveguide, providing an indirect coupling channel to collect and transfer the energy quantum from target emitter to cavity. An enhancement factor >10 can be easily achieved. A photon gate with controlling bits is designed to reveal the new degrees of freedom offered by WEQT.

Newswise: Pushing the limits of AR: high-refractive-index-modulation nanocomposites for broader realities
Released: 2-Sep-2024 9:05 AM EDT
Pushing the limits of AR: high-refractive-index-modulation nanocomposites for broader realities
Chinese Academy of Sciences

Significant progress in augmented reality (AR) technology has been made with the creation of holographic polymer nanocomposites. These materials exhibit a high refractive index modulation of 0.050 at 633 nm, coupled with a minimal haze of 5.0%.

Newswise: Color Coded Metadevices toward Programmed Terahertz Switching
Released: 2-Sep-2024 9:05 AM EDT
Color Coded Metadevices toward Programmed Terahertz Switching
Chinese Academy of Sciences

All-optical terahertz modulation, an ultrafast dynamical terahertz control approach that has attracted much interest, remains limited in terms of encoding and multifunction.

Newswise: Arbitrarily rotating polarization direction and manipulating phases in linear and nonlinear ways using programmable metasurface
Released: 2-Sep-2024 9:05 AM EDT
Arbitrarily rotating polarization direction and manipulating phases in linear and nonlinear ways using programmable metasurface
Chinese Academy of Sciences

Independent controls of various properties of electromagnetic (EM) waves are crucially required in a wide range of applications. Towards this goal, scientists in China proposed the concept and general theory of space-time-polarization-coding (STPC) metasurface, which adds the functionality of arbitrarily controlling polarization direction compared to space-time-coding (STC) metasurfaces. The proposed approach has a wide range of applications in various areas, such as imaging, data storage, and wireless communication.

Newswise: Topologically protected entanglement switching around exceptional points
Released: 2-Sep-2024 9:05 AM EDT
Topologically protected entanglement switching around exceptional points
Chinese Academy of Sciences

The robust operation of quantum entanglement states is crucial in quantum information, and computation. However, it is a great challenge to complete such a task because of decoherence and disorder.

Newswise: Helping Public Decision-Making with AI-Based Policy Intelligence System
Released: 2-Sep-2024 9:00 AM EDT
Helping Public Decision-Making with AI-Based Policy Intelligence System
National Research Council of Science and Technology

Electronics and Communications Research Institute (ETRI) announced on July 1 that they have decided to establish a cooperative system with the International Institute for Applied Systems Analysis (IIASA) to conduct further research regarding the development of an AI policy intelligence system that can assist public policy decision-making.


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