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Proceedings of the National Academy of Sciences: Proceedings of the National Academy of Sciences: Table of Contents

Table of Contents for Proceedings of the National Academy of Sciences. List of articles from both the latest and ahead of print issues.

Proceedings of the National Academy of Sciences

  • In This Issue
    Proceedings of the National Academy of Sciences, Volume 122, Issue 12, March 2025. <br/>

  • Primitive homochiral polyester formation driven by tartaric acid and calcium availability
    Proceedings of the National Academy of Sciences, Volume 122, Issue 12, March 2025. <br/>SignificanceUnderstanding the origins of biological homochirality remains a fundamental challenge in prebiotic chemistry. Our research highlights the pivotal role of simple inorganic ions, such as Ca2+, in shaping the chiral selection and polymerization ...

  • Isolated steady solutions of the 3D Euler equations
    Proceedings of the National Academy of Sciences, Volume 122, Issue 12, March 2025. <br/>SignificanceIn the study of the stationary incompressible fluid flows, one finds a subtle interplay between flexibility and rigidity properties, that is, between the existence of a wealth of solutions and the significant constraints that they must ...

  • Active matter as the underpinning agency for extraordinary sensitivity of biological membranes to electric fields
    Proceedings of the National Academy of Sciences, Volume 122, Issue 12, March 2025. <br/>SignificanceWhat is the minimum electric field that biological cells can detect? This question has inspired significant research as certain cells and organisms are known to possess extraordinary sensitivity to weak electrical signals. However, existing ...

  • BCFW tilings and cluster adjacency for the amplituhedron
    Proceedings of the National Academy of Sciences, Volume 122, Issue 12, March 2025. <br/>SignificanceScattering amplitudes in a quantum field theory describe probabilities of different outcomes when particles interact. In 2005, Britto, Cachazo, Feng, and Witten gave a recurrence for computing scattering amplitudes inN= 4 super Yang–Mills ...