Results 31 to 40 of about 2,075,471 (240)
Nucleic Acids Research, 2020 RNAs play major roles in the regulation of gene expression. Hence, designer RNA molecules are increasingly explored as regulatory switches in synthetic biology.
F. C. Grau +4 more
semanticscholar +1 more source
Advances in Difference Equations, 2010 We consider the rate of convergence to equilibrium of Volterra integrodifferential equations with infinite memory. We show that if the kernel of Volterra operator is regularly varying at infinity, and the initial history is regularly varying at minus ...
John A. D. Appleby
doaj +2 more sources
Man-Machine-Environment Virtual Design and JACK Simulation of Rosa Roxburghii Picking Machine [PDF]
E3S Web of Conferences, 2020 In order to improve the coordination between human and agricultural machinery, taking Rosa roxburghii picking machine as an example, a virtual design method based on human-machine-environment system, combined with three-dimensional digital simulation ...
Zhang Jianming, luo Bing
doaj +1 more source
Optimal reporter placement in sparsely measured genetic networks using the Koopman operator [PDF]
IEEE Conference on Decision and Control, 2019 Optimal sensor placement is an important yet unsolved problem in control theory. In biological organisms, genetic activity is often highly nonlinear, making it difficult to design libraries of promoters to act as reporters of the cell state.
A. Hasnain, N. Boddupalli, Enoch Yeung
semanticscholar +1 more source
On Expressing and Monitoring Oscillatory Dynamics [PDF]
Electronic Proceedings in Theoretical Computer Science, 2012 To express temporal properties of dense-time real-valued signals, the Signal Temporal Logic (STL) has been defined by Maler et al. The work presented a monitoring algorithm deciding the satisfiability of STL formulae on finite discrete samples of ...
Luboš Brim +2 more
doaj +1 more source
Journal of Translational Medicine, 2021 Background The Wnt signaling pathway is core to the growth of bladder tumors. Epithelial-to-mesenchymal transition (EMT) is significant for bladder tumor metastasis.
Siqing Sun +3 more
semanticscholar +1 more source
Кібернетика та комп'ютерні технології, 2020 Introduction. The spatial protein structure folding is an important and actual problem in biology. Considering the mathematical model of the task, we can conclude that it comes down to the combinatorial optimization problem.
Leonid Hulianytskyi, Sergii Chornozhuk
doaj +1 more source
Frontiers in Immunology, 2021 The prognosis of acute myeloid leukemia (AML) is closely related to immune response changes. Further exploration of the pathobiology of AML focusing on immune-related genes would contribute to the development of more advanced evaluation and treatment ...
Ran Li +11 more
doaj +1 more source
On ξ(s)-Quadratic Stochastic Operators on Two-Dimensional Simplex and Their Behavior
Abstract and Applied Analysis, 2013 A quadratic stochastic operator (in short QSO) is usually used to present the time evolution of differing species in biology. Some quadratic stochastic operators have been studied by Lotka and Volterra.
Farrukh Mukhamedov +2 more
doaj +1 more source
Open Physics, 2023 In this research, we use the homotopy perturbation method (HPM) combined with the Elzaki transform to investigate the fractional Biswas–Milovic equation (BME) within the framework of the Caputo operator.
Alshehry Azzh Saad +2 more
doaj +1 more source