Zobrazeno 1 - 10
of 12 769
pro vyhledávání: '"Stochastic simulation"'
Publikováno v:
BMC Bioinformatics, Vol 24, Iss S1, Pp 1-22 (2024)
Abstract Background Stochastic modelling plays a crucial role in comprehending the dynamics of intracellular events in various biochemical systems, including gene-expression models. Cell-to-cell variability arises from the stochasticity or noise in t
Externí odkaz:
https://doaj.org/article/19368e4472c3462a86c6fe0af636246e
Autor:
Sergey Dolgov, Dmitry Savostyanov
Publikováno v:
BMC Bioinformatics, Vol 25, Iss 1, Pp 1-26 (2024)
Abstract We consider a problem of inferring contact network from nodal states observed during an epidemiological process. In a black-box Bayesian optimisation framework this problem reduces to a discrete likelihood optimisation over the set of possib
Externí odkaz:
https://doaj.org/article/9323d51c8f8f4bdd85d9a7d3614c2643
Publikováno v:
Pharmacology Research & Perspectives, Vol 12, Iss 5, Pp n/a-n/a (2024)
Abstract When planning pediatric clinical trials, optimizing the sample size of neonates/infants is essential because it is difficult to enroll these subjects. In this simulation study, we evaluated the sample size of neonates/infants using a model
Externí odkaz:
https://doaj.org/article/14aaca4b0f53435dbcc0f44dcb2cd942
Publikováno v:
Ecotoxicology and Environmental Safety, Vol 282, Iss , Pp 116736- (2024)
The United States Environmental Protection Agency (USEPA) Four-step-Method (FSM) is a straightforward and extensively utilized tool for evaluating regional health risks, However, the complex and heterogeneous groundwater environment system causes gre
Externí odkaz:
https://doaj.org/article/fa5ddfbdbe7f4e19996ca226d9b93f4a
Autor:
Qing-fang Fan, Li-jun Liu, Fang Liu, Zong-yao Zhang, Yi Xie, Chao-xian Wei, Bei-bei Liu, Zhi-qiang Gao, Bi-gui Lin, Xi-chao Chen
Publikováno v:
Ecotoxicology and Environmental Safety, Vol 274, Iss , Pp 116203- (2024)
PCDD/Fs are dioxins produced by waste incineration and pose risks to human health. We aimed to detail the health risks of airborne and soil PCDD/Fs near a municipal solid-waste incinerator (MSWI) for the surrounding population and develop a new model
Externí odkaz:
https://doaj.org/article/2dbb9a3950144ef1822d58b1d681b972
Autor:
Jose Pablo Rodriguez, David F. Muñoz
Publikováno v:
AppliedMath, Vol 3, Iss 3, Pp 664-689 (2023)
The Mexico City Metrobus is one of the most popular forms of public transportation inside the city, and since its opening in 2005, it has become a vital piece of infrastructure for the city; this is why the optimal functioning of the system is of key
Externí odkaz:
https://doaj.org/article/7c6a2b3edb3f40ad964fcd0a3caa0299
Publikováno v:
Buildings, Vol 14, Iss 7, p 2026 (2024)
Great deviations in building energy consumption simulation are attributed to the simplified settings of occupants’ air conditioning (AC) usage schedules. This study was designed to develop a method to quantify the uncertainty and randomness of AC u
Externí odkaz:
https://doaj.org/article/4fe129e63d6b41cdb1a0cd3dbeda6705
Publikováno v:
Mathematics, Vol 12, Iss 13, p 2065 (2024)
Human mobility contributes to the fast spatiotemporal propagation of infectious diseases. During an outbreak, monitoring the infection on either side of an international border is crucial as cross-border migration increases the risk of disease import
Externí odkaz:
https://doaj.org/article/675e41c33838495fa751672651b0a1d1
Autor:
David Fernando Muñoz
Publikováno v:
AppliedMath, Vol 3, Iss 3, Pp 582-600 (2023)
When there is uncertainty in the value of parameters of the input random components of a stochastic simulation model, two-level nested simulation algorithms are used to estimate the expectation of performance variables of interest. In the outer level
Externí odkaz:
https://doaj.org/article/56827227f084440ab3fba1b8d812cbf4
Publikováno v:
Advances in Bridge Engineering, Vol 4, Iss 1, Pp 1-14 (2023)
Abstract The use of precast prestressed concrete bridge piers is rapidly evolving and widely applied. Nevertheless, the probabilistic behavior of the bending performance of precast prestressed concrete bridge piers has often been overlooked. This stu
Externí odkaz:
https://doaj.org/article/ae2da026f83a4541954d236a1533c8a6