Search results for fractal

Molecular & Computational biology Aug 20, 2024

Pore structure characteristics found to influence carbon mineralization under conservation tillage

Soil aggregates are the basic units of soil structure and serve as a reservoir for soil carbon, playing a crucial role in the carbon cycle of ecosystems. The pore characteristics of soil aggregates influence the mineralization ...

Mathematics Aug 20, 2024

New research analyzes 'Finnegans Wake' for novel spacing between punctuation marks

Statistical analysis of classic literature has shown that the way punctuation breaks up text obeys certain universal mathematical relationships. James Joyce's tome "Finnegans Wake," however, famously breaks the rules of normal ...

Planetary Sciences Aug 1, 2024

A new study shows how the sun could permanently capture rogue planets

Interest in interstellar objects (ISOs) was ignited in 2017 when 'Oumuamua flew through our solar system and made a flyby of Earth. Roughly two years later, another ISO passed through our solar system—the interstellar comet ...

Plants & Animals Jul 30, 2024

Study identifies universal blueprint for mammalian brain shape

Researchers have developed a new approach for describing the shape of the cerebral cortex, and provide evidence that cortices across mammalian species resemble a universal, fractal pattern.

General Physics Jul 2, 2024

Scientists create world's most amazingly difficult maze with future potential to boost carbon capture

In new research, physicists have wielded the power of chess to design a group of intricate mazes, which could ultimately be used to tackle some of the world's most pressing challenges.

Nanophysics Jul 1, 2024

Can a computer chip have zero energy loss in 1.58 dimensions?

What if we could find a way to make electric currents flow, without energy loss? A promising approach for this involves using materials known as topological insulators. They are known to exist in one (wire), two (sheet) and ...

Earth Sciences Jun 13, 2024

Estimating the energy of past earthquakes from brecciation in a fault zone

During a 2017 research field trip to the Ichinokawa Mine (Ehime prefecture), which is famous for beautiful, sword-shaped stibnite crystals, Noriyoshi Tsuchiya found something unexpected. Although most would be entranced by ...

General Physics Jun 10, 2024

New study reveals brain's fractal-like structure near phase transition, a finding that may be universal across species

When a magnet is heated up, it reaches a critical point where it loses magnetization. Called "criticality," this point of high complexity is reached when a physical object is transitioning smoothly from one phase into the ...

Earth Sciences Jun 6, 2024

Researchers unveil most detailed map of water bodies across Qinghai-Xizang Plateau

Terrestrial water bodies (WBs), including lakes, ponds, and reservoirs, are pivotal components of Earth's hydrological and biogeochemical systems, offering vital ecosystem services. Yet, conventional studies often overlook ...

Earth Sciences May 15, 2024

Study demonstrates self-similar fractal stress is more suitable for destructive scenario earthquake simulation

Scenario earthquakes are useful in assessing earthquake hazards along active faults. However, determining the sources of destructive scenario earthquakes, particularly when dealing with heterogeneous stresses, can be challenging.

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