34 citations · 36 across the 2 of their papers we have counts for
3 papers
physics.bio-ph2024★ 2 cited
Lattice ultrasensitivity amplifies signals in E. coli without fine-tuning
Derek M. Sherry, Isabella R. Graf, Samuel J. Bryant +2
The E. coli chemosensory lattice, consisting of receptors, kinases, and adaptor proteins, is an important test case for biochemical signal processing. Kinase output is characterize…
physics.bio-ph2022★ 34 cited
Physical constraints in intracellular signaling: the cost of sending a bit
Samuel Bryant, Benjamin Machta
One of the primary computational requirements of a cellular system is the ability to transfer information between spatially separated components. To accomplish this, biology uses d…
cond-mat.stat-mech2019
Energy Dissipation Bounds for Autonomous Thermodynamic Cycles
Samuel J. Bryant, Benjamin B. Machta
How much free energy is irreversibly lost during a thermodynamic process? For deterministic protocols, lower bounds on energy dissipation arise from the thermodynamic friction asso…