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    • Mockup of True Royal T-Shirt with Second Law of Thermodynamics

      Second Law of Thermodynamics

      Second Law of Thermodynamics

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    • Mockup of Red T-Shirt with Maxwell's Equations

      Maxwell's Equations

      Maxwell's Equations

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      Lotka-Volterra Equations

      Lotka-Volterra Equations

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    • Mockup of Kelly T-Shirt with Gas Laws

      Gas Laws

      Gas Laws

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      Schrödinger Equation

      Schrödinger Equation

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    • Mockup of Red T-Shirt with General Relativity

      General Relativity

      General Relativity

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    • Mockup of True Royal T-Shirt with Mass-energy equivalence

      Mass-energy equivalence

      Mass-energy equivalence

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    • Mockup of Kelly T-Shirt with Newton's Second Law

      Newton's Second Law

      Newton's Second Law

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