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関連する概念動画

Feedback Inhibition00:46

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Biochemical reactions are occurring constantly in cells, converting starting substances to different products, usually with the help of enzymes that speed the reactions. Without enzymes, it would take far too long for most reactions to occur to be useful to the cell!
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Correspondence Bias01:17

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Correspondence bias, also referred to as the fundamental attribution error, describes the tendency to attribute another person’s behavior to internal characteristics rather than situational influences. This cognitive bias leads individuals to overlook external factors that may be influencing actions, thereby fostering potentially inaccurate assessments of others’ intentions and dispositions.Empirical Evidence for Correspondence BiasResearch has consistently demonstrated the...
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Several cytokine receptors have tightly bound Janus kinase or JAK proteins attached at their cytosolic tail. Small signaling molecules such as cytokines, growth hormones, or prolactins bind to the cytokine receptors and initiate their dimerization. The dimerization brings the cytosolic JAKs together that trans-phosphorylate and activates each other. The activated JAKs now phosphorylate cytosolic tails of the cytokine receptors, which serve as binding sites for adaptor proteins such as  SH2...
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Contact-dependent signaling, as the name suggests, requires that communicating cells be in direct contact with each other. This is achieved either through receptor-ligand interactions or by specialized cytoplasmic channels that allow the flow of small molecules between cells. In animal cells, channels called gap junctions facilitate contact-dependent signaling in certain tissues, whereas, plasmodesmata perform a similar function in plants.
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  • 1Department of Earth and Planetary Sciences, University of New Mexico, Albuquerque, New Mexico 87131, USA.

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まとめ
この要約は機械生成です。

透析は,データの不確実性に関する懸念にもかかわらず,陸上の水循環における支配的なプロセスです. 私たちの分析は,透気を確認しています.

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科学分野:

  • 地球と環境科学 地球と環境科学
  • 水文学 水文学とは
  • バイオジオケミストリー バイオジオケミストリー

背景:

  • 陸上水循環の支配的なプロセスについて議論されています.
  • 以前の研究では,透気が重要な役割を果たすことを示唆していました.

研究 の 目的:

  • 地上水循環における透析の優位性に関する批判に対処するため.
  • 以前の調査結果の方法論と不確実性分析を明確にするために.

主な方法:

  • モンテカルロ感度分析を用いた.
  • パーセンチル範囲は,モデルの非線形性を反映した結果の報告に使用されました.
  • 流出,遮断,および同位体組成に関する不確実性を考慮した.

主要な成果:

  • 透気が陸上の水循環を支配するという我々の結論は,依然として堅固である.
  • 不確実性の範囲は,元の研究で明確に提示されていました.
  • 特に湿度の高い地域では,大きな不確実性が残っています.

結論:

  • 地上水循環における透析の優位性は,我々の分析によって支持されている.
  • 方法論的な透明性と不確実性に関する報告は維持された.
  • 複雑な水文系における推定を精密にするためにさらなる研究が必要である.