Related Experiment Video
Updated: May 8, 2026

Setting Limits on Supersymmetry Using Simplified Models
Published on: November 15, 2013
Seeking Biology's Physics Stories: Simplify, Simplify
1Laufer Center for Physical and Quantitative Biology, Stony Brook University, Stony Brook, New York, USA;
This research explores biophysics through theoretical modeling, applying polymer statistical physics to protein folding and other complex systems. The study focuses on understanding how systems move from disorder to order, driven by entropy and fundamental forces.
Area of Science:
- Biophysics
- Statistical Physics
- Physical Chemistry
Background:
- The physical protein folding problem remains a significant challenge in biophysics.
- Understanding the fundamental principles governing biological systems, from molecular interactions to life's origins, is crucial.
Purpose of the Study:
- To investigate complex biophysical phenomena using theoretical and simplified modeling approaches.
- To explore the role of entropy and driving forces in the emergence of order from disorder in biological systems.
Main Methods:
- Application of polymer statistical physics principles to protein folding.
- Theoretical modeling of water physics, non-equilibrium systems, and cellular fitness.
- Analysis of entropic principles and driving forces in biological organization.
Main Results:
- Successfully applied polymer statistical physics to address aspects of the protein folding problem.
- Developed insights into the physical basis of order emerging from disorder in various biological contexts.
- Highlighted the universal role of entropy and driving forces in biophysical processes.
Conclusions:
- Theoretical modeling, particularly using polymer statistical physics, offers powerful tools for unraveling complex biophysical problems.
- Entropy and driving forces are key determinants in the self-organization and evolution of biological systems.
- The study provides a personal perspective on a scientific journey exploring fundamental questions in biophysics.
Related Concept Videos
Solving Problems in Physics
Simplification of a Force and Couple System I
Kinematic Equations: Problem Solving
Conservation of Energy: Application
Energy Conservation and Bernoulli's Equation
All the terms in the equation have the dimension of energy per unit volume. The kinetic energy per unit volume is called the kinetic energy density, and the potential energy per unit volume is...
Simplification of a Force and Couple System: II

