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Search results for continuous modulation

Nanophysics Jul 22, 2024

New method achieves controllable tuning, assesses instability in 2D materials for engineering applications

Two-dimensional (2D) materials have atomic-level thickness and excellent mechanical and physical properties, with broad application prospects in fields such as semiconductors, flexible devices, and composite materials.

Astronomy Jul 15, 2024

Solar flares and solar magnetic reconnection get new spotlight in two blazing studies

Two recent studies published in The Astrophysical Journal discuss findings regarding solar flare properties and a new classification index and the sun's magnetic field, specifically what's called solar magnetic reconnection.

Plants & Animals Jul 12, 2024

Researchers create groundbreaking cotton quality model to aid farmers

Does climate change have an impact on the quality of cotton? Mississippi State scientists hope to answer that question with a new way to monitor the environmental impacts on the cash crop throughout the growing season.

Condensed Matter Jul 10, 2024

Visualizing the boundary modes of the charge density wave in a topological material

Charge density waves are quantum phenomena occurring in some materials, which involve a static modulation of conduction electrons and the periodic distortion of the lattice. These waves have been observed in numerous condensed ...

Cell & Microbiology Jul 1, 2024

Researchers find degradation of cell wall key in the spread of resistance

A study at Umeå University, Sweden, provides new clues in the understanding of how antibiotic resistance spreads. The study shows how an enzyme breaks down the bacteria's protective outer layer, the cell wall, and thus facilitates ...

Bio & Medicine Jun 27, 2024

Researchers find intriguing new tool for tendon healing: Nanoparticles for precision drug delivery

Harnessing nanoparticles to deliver drugs precisely to a surgically repaired tendon is a promising new approach that reduced scar tissue formation and improved mechanical function. Researchers' success in pinpointing a drug ...

Space Exploration Jun 27, 2024

NASA picks SpaceX to carry ISS to its watery graveyard after 2030

NASA on Tuesday said it had picked SpaceX to build a vessel to carry the International Space Station back through Earth's atmosphere and on to a final resting place in the Pacific Ocean after it is retired in 2030.

Molecular & Computational biology Jun 20, 2024

Researchers uncover enzyme communication mechanism that could aid drug development

A mechanism that could help scientists harness enzymes for use in drug discovery has been discovered in a research breakthrough at the University of Birmingham.

Optics & Photonics Jun 14, 2024

Structured light beams with controllable polarization along arbitrary trajectories

A structured light refers to a light field which is "customized" in both space and time, characterized by its unique distribution of amplitude, phase, and polarization state in both space and time.

Nanomaterials May 24, 2024

Sweat sensor wristwatch offers real time monitoring of body chemistry

Researchers have created a unique wristwatch that contains multiple modules, including a sensor array, a microfluidic chip, signal processing, and a data display system to monitor chemicals in human sweat. Their study is ...

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