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Updated: Jun 20, 2025

Author Spotlight: Computing the Effects of a Local Radiofrequency Hyperthermia Intervention on Tumor Biomechanics
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天気と気候に関するニューラル一般循環モデル

Dmitrii Kochkov1, Janni Yuval2, Ian Langmore3

  • 1Google Research, Mountain View, CA, USA. dkochkov@google.com.

Nature
|July 22, 2024
PubMed
まとめ

新しい一般循環モデル (GCM) は,ディープラーニングと物理ベースのシミュレーションを統合し,天気と気候の予測を改善します. このハイブリッドアプローチは,既存の方法と比較して,計算上の節約と競争力のある予測能力を提供します.

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The study of external flow is essential for creating structures and objects that interact efficiently and safely with moving fluids, such as air or water. When a body is immersed in a flowing fluid, it experiences two primary forces: drag, which opposes motion along the flow direction, and lift, which acts perpendicular to the flow. The shape, size, and orientation of the object influence these forces.Streamlined and Blunt Bodies in External FlowObjects in fluid flow are classified as...
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The experimental conditions in a gravimetric analysis should be optimized to maximize the particle size and purity of the obtained precipitate. Ideally, the concentration of the precipitating reagent should be low with effective stirring to maintain low relative supersaturation for the growth of large crystals. In homogeneous precipitation, the precipitant is slowly generated by a chemical reaction in the solution to avoid local reagent excesses. For example, urea decomposes gradually to...
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