3 papers
physics.bio-ph2026
Effects of stimulation frequencies on energy efficiency of a muscle fiber during contraction
Jiaxiang Xu, Bin Chen
Contradictory experimental reports on the relationship between efficiency and stimulation frequency have hindered mechanistic understanding in converting neural activity into mecha…
physics.bio-ph2024
Delayed phosphate release can highly improve energy efficiency of muscle contraction
Jiaxiang Xu, Jiangke Tao, Bin Chen
While the power stroke of myosin and the release of inorganic phosphate (Pi) play crucial roles in transforming ATP's chemical energy into mechanical work across diverse biological…
physics.bio-ph2023
Co-regulation of multi-cellular swirling by individual cellular chirality and boundaries
Xi Li, Bin Chen
To understand the relationship between the chirality of individual cells and that of tissues and organisms, we have developed a chiral polarized particle model to investigate the m…