Optimal control applied to a model for species augmentation by Erin N. Bodine, Louis J. Gross, Suzanne Lenhart

“…In this paper, we develop a differential equations model and optimal control formulation for a continuous time augmentation of a general declining population. …”
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Modeling the effect of information campaigns on the HIV epidemic in Uganda by Hem Joshi, Suzanne Lenhart, Kendra Albright, Kevin Gipson

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Tripartite Evolutionary Game Model for Public Health Emergencies by Zhiqi Xu, Yukun Cheng, Shuangliang Yao

“…Based on the assumption of bounded rationality, we formulate a tripartite evolutionary game model, involving the local government, the enterprises, and the public, for the public health emergency, e.g., COVID-19. …”
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Parameter Estimation of Photovoltaic Models via Cuckoo Search by Jieming Ma, T. O. Ting, Ka Lok Man, Nan Zhang, Sheng-Uei Guan, Prudence W. H. Wong

“…Since conventional methods are incapable of estimating the parameters of Photovoltaic (PV) models with high accuracy, bioinspired algorithms have attracted significant attention in the last decade. …”
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Dependability Modeling and Assessment in UML-Based Software Development by Simona Bernardi, José Merseguer, Dorina C. Petriu

“…Assessment of software nonfunctional properties (NFP) is an important problem in software development. In the context of model-driven development, an emerging approach for the analysis of different NFPs consists of the following steps: (a) to extend the software models with annotations describing the NFP of interest; (b) to transform automatically the annotated software model to the formalism chosen for NFP analysis; (c) to analyze the formal model using existing solvers; (d) to assess the software based on the results and give feedback to designers. …”
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Anjela Duval : un modèle de consécration littéraire ? by Mannaig Thomas

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Population models with quasi-constant-yield harvest rates by Kunquan Lan, Wei Lin

Subjects: “…logistic population model…”
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Application of in vitro and in vivo models in the study of food allergy by Jianjian Huang, Changjun Liu, Yanbo Wang, Chong Wang, Menghua Xie, Yi Qian, Linglin Fu

“…Keywords: Food allergy, Cell model, Animal model, Zebrafish, Clinical study…”
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In silico modelling of organ-on-a-chip devices: an overview by Yue Wang, Lucia Marucci, Lucia Marucci, Lucia Marucci, Martin E. Homer

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Dynamics Analysis of a Class of Delayed Economic Model by Chuangxia Huang, Changlin Peng, Xiaohong Chen, Fenghua Wen

“…This investigation aims at developing a methodology to establish stability and bifurcation dynamics generated by a class of delayed economic model, whose state variable is described by the scalar delay differential equation of the form d2p(t)/dt2=−μδ(p(t))(dp(t)/dt)−μbp(t−τ1) −μ(a0p(t−τ2)/(a1+p(t−τ2)))+μ(d0−g0). …”
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Torsional Oscillations in Automotive Transmissions: Experimental Analysis and Modelling by Enrico Galvagno, Mauro Velardocchia, Alessandro Vigliani

“…The comparison between simulated results and experimental data shows good agreement, so the model can be used to predict the torsional vibrations of the transmission system in the linear field. …”
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Generalized Linear Spatial Models to Predict Slate Exploitability by Angeles Saavedra, Javier Taboada, María Araújo, Eduardo Giráldez

“…The aim of this research was to determine the variables that characterize slate exploitability and to model spatial distribution. A generalized linear spatial model (GLSMs) was fitted in order to explore relationship between exploitability and different explanatory variables that characterize slate quality. …”
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Understanding Differences between Equal Public Governance Models by Mirko Pečarič

Subjects: “…public governance models, cultural dimensions, public administration, reforms, side effects, univergency…”
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Mathematical modeling of plasma thruster device thermal processes by V. V. Shalay, V. I. Gorbunkov, I. V. Kolganov

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PTEN Gene: A Model for Genetic Diseases in Dermatology by Corrado Romano, Carmelo Schepis

“…PTEN gene plays an essential role in human development. A recent model sees PTEN function as a stepwise gradation, which can be impaired not only by heterozygous mutations and homozygous losses, but also by other molecular mechanisms, such as transcriptional regression, epigenetic silencing, regulation by microRNAs, posttranslational modification, and aberrant localization. …”
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Assessment of a Low-Cost Ultrasound Pericardiocentesis Model by Marco Campo dell'Orto, Dorothea Hempel, Agnieszka Starzetz, Armin Seibel, Ulf Hannemann, Felix Walcher, Raoul Breitkreutz

“…We describe in detail a pericardiocentesis ultrasound model, using materials at a cost of about 60 euros. …”
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Modeling and Seismic Performance Analysis of Grid Shear Walls by Weijing Zhang, Caiwang Li, Xiao Chu

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Dispersive Sweatt Model for Broadband Lens Design with Metasurfaces by Weiyu Chen, Ko-Han Shih, C. Kyle Renshaw

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Chemical Potential-Based Modeling of Shale Gas Transport by Jisheng Kou, Lingyun Chen, Amgad Salama, Jianchao Cai

“…The second law of thermodynamics provides a theoretical criterion to justify any promising model, but it has been never fully considered in the existing models of shale gas. …”
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Centralized Resource Allocation for Connecting Radial and Nonradial Models by A. Mirsalehy, M. R. Abu Bakar, G. R. Jahanshahloo, F. Hosseinzadeh Lotfi, L. S. Lee

“…In the proposed model, exchanging the two parameter amounts can change the location of the analysis between the CRA-BCC and the CRA-SBM models and deal with the weaknesses inherent in such models. …”
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