Search results for realistic simulations

Social Sciences Apr 16, 2024

Feeling rushed at the food ordering kiosk? You're not alone

If you've been to a fast-food restaurant recently, you've probably noticed that self-service kiosks are beginning to replace human workers. But as you go to place your order and the lunch-rush crowd grows behind you, have ...

Earth Sciences Apr 12, 2024

Despite what you might hear, weather prediction is getting better, not worse

Australia's weather bureau copped harsh criticism after El Niño failed to deliver a much-vaunted dry summer in eastern Australia. Parts of northern Queensland in the path of Tropical Cyclone Jasper had a record wet December ...

Earth Sciences Apr 1, 2024

Atmospheric scientists link Arctic sea ice loss to strong El Niño events

El Niño, a climate pattern where warm waters in the eastern Pacific fuel hotter weather, is finally beginning to wane after bringing a long stretch of record heat and heavy precipitation across the world since last summer.

Earth Sciences Mar 26, 2024

Extreme weather forecasts: Algorithm 'nudges' existing climate simulations closer to future reality

To assess a community's risk of extreme weather, policymakers rely first on global climate models that can be run decades, and even centuries, forward in time, but only at a coarse resolution. These models might be used to ...

General Physics Mar 25, 2024

How many zebrafish constitute a school? 'Three,' say physicists

Physicists are also interested in fish—above all when they are researching the formation of structures. A research team from Heinrich Heine University Düsseldorf (HHU) and the University of Bristol (United Kingdom) has ...

Earth Sciences Mar 25, 2024

New modeling shows the intensity of CO₂ uptake is higher in coastal seas than in the open ocean

Coastal seas form a complex transition zone between the two largest CO2 sinks in the global carbon cycle: land and ocean. Ocean researchers have now succeeded for the first time in investigating the role of the coastal ocean ...

Earth Sciences Mar 22, 2024

New model integrates soil microbes, large perennial grasses

Of all the carbon stored in ecosystems around the world, about half can be found in soils. Depending on climate, vegetation, and management, soils can be either a carbon source or a sink.

Biotechnology Mar 15, 2024

Artificial intelligence brings a virtual fly to life

By infusing a virtual fruit fly with artificial intelligence, Janelia and Google DeepMind, scientists have created a computerized insect that can walk and fly just like the real thing.

Molecular & Computational biology Mar 13, 2024

A new method for expanding in situ root datasets using CycleGAN

The root system is crucial for plants to absorb water and nutrients, with in situ root research providing insights into root phenotypes and dynamics. While deep-learning-based root segmentation methods have advanced the analysis ...

Earth Sciences Mar 5, 2024

Global warming may be behind an increase in the frequency and intensity of cold spells

Global warming caused by increased concentrations of greenhouse gases is already affecting our lives. Scorching summers, more intense heat waves, longer drought periods, more extended floods, and wilder wildfires are consequences ...

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