Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Modeling work-speed-accuracy trade-offs in a stochastic rotary machine   Molecular machines are stochastic systems that catalyze the energetic
processes keeping living cells alive and structured. Inspired by the examples
of F1-ATP synthase and the bacterial flagellum, we present a minimal model of
an externally driven stochastic rotary machine. We explore the trade-offs of
work, driving speed, and driving accuracy when changing driving strength,
speed, and the underlying system dynamics. We find an upper bound on accuracy
and work for a particular speed. Our results favor slow driving when tasked
with minimizing the work-accuracy ratio and maximizing the rate of successful
cycles. Finally, in the parameter regime mapping to the dynamics of F1-ATP
synthase, we find a significant decay of driving accuracy at physiological
rotation rates, raising questions about how ATP synthase achieves reasonable or
even remarkable efficiency in vivo.

15
The categories of this paper are: nucl-ex
22
The categories of this paper are: chao-dyn
6
The categories of this paper are: astro-ph
14
The categories of this paper are: math-ph
23
The categories of this paper are: solv-int
2
The categories of this paper are: math
18
The categories of this paper are: econ
20
The categories of this paper are: acc-phys
9
The categories of this paper are: nlin
34
The categories of this paper are: chem-ph
8
The categories of this paper are: hep-ex
25
The categories of this paper are: patt-sol
36
The categories of this paper are: cmp-lg
19
The categories of this paper are: eess
30
The categories of this paper are: q-alg
7
The categories of this paper are: hep-th