Search results for geometric proportion

Condensed Matter Apr 23, 2024

Manipulating the geometry of the 'electron universe' in magnets

Researchers at Tohoku University and the Japan Atomic Energy Agency have developed fundamental experiments and theories to manipulate the geometry of the "electron universe," which describes the structure of electronic quantum ...

Mathematics Mar 20, 2024

Ice-ray patterns: A rediscovery of past design for the future

Chinese ice-ray lattice, or "binglie" as it is called in Chinese, is an intricate pattern that looks like cracked ice and is a common decorative element used in traditional Chinese window designs.

Plants & Animals Jan 16, 2024

Enhancing intercropping efficiency: A new model for precise quantification of shading impact in maize-soybean systems

Intercropping, the simultaneous cultivation of multiple crops, is beneficial for maximizing resource use but poses challenges due to the shading of lower crops by higher ones. This shading, quantified as Cumulative Shading ...

Plants & Animals Jan 12, 2024

From black hole entropy to the complexity of plant leaves: An intriguing linkage

Complexity of biological forms has fascinated humankind over the years. Different species of plants have different leaf shapes. Have you ever wondered why it is so? Why does this shape diversity exist? Plants can change their ...

General Physics Jun 20, 2023

Novel intrinsic transport effect unlocks potential nonlinear applications

Like the blood coursing through our veins, electrons in the heart of our microchips breathe life into our computers. In the race to accelerate and downsize our electronics, there is a growing demand for new techniques and ...

Optics & Photonics May 26, 2023

Hybrid bound states in the continuum in terahertz metasurfaces

The quality factor (Q) is a critical parameter that characterizes the strength of light-matter interactions. Cavities with higher quality factors have the ability to efficiently confine light and thus enhance light-matter ...

Nanophysics May 18, 2023

Researchers improving technology to generate high harmonics in nonlinear nanostructured metasurfaces

Natural and artificial crystals can change the spectral color of light, which is known as the nonlinear optical effect. Color conversion is used for numerous applications, including nonlinear microscopy for biological structures ...

Analytical Chemistry May 16, 2023

Designing 3D-printed pills with desired drug release

Don't be surprised to see pills with unusual shapes in the future. At first sight they may look funny, but they can release pharmaceuticals inside the body in a controlled manner. Using a combination of advanced computational ...

Optics & Photonics Oct 12, 2022

Measuring Zak phase in room-temperature atoms

In topological insulators, global geometric phases of energy bands determine the existence of unidirectionally propagating edge states, which are immune to local defects, bringing a new stage for designing noise-resilient ...

Plants & Animals Aug 19, 2022

Mathematical model of animal growth shows life is defined by biology, not physics

Monash University scientists have challenged the conventional wisdom that biological patterns are explained by physical constraints.

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