Results 21 to 30 of about 319,524 (247)

A Computational Systems Analyses to Identify Biomarkers and Mechanistic Link in Psoriasis and Cutaneous Squamous Cell Carcinoma

open access: yesFrontiers in Immunology, 2021
Psoriasis is the most common and chronic skin disease that affects individuals from every age group. The rate of psoriasis is increasing over the time in both developed and developing countries.
Sidra Adil   +7 more
doaj   +1 more source

Optimization of the Two Fishermen’s Profits Exploiting Three Competing Species Where Prices Depend on Harvest

open access: yesInternational Journal of Differential Equations, 2017
Bioeconomic modeling of the exploitation of biological resources such as fisheries has gained importance in recent years. In this work we propose to define and study a bioeconomic equilibrium model for two fishermen who catch three species taking into ...
Imane Agmour   +3 more
doaj   +1 more source

The Impact of Price on the Profits of Fishermen Exploiting Tritrophic Prey-Predator Fish Populations

open access: yesInternational Journal of Differential Equations, 2018
We define and study a tritrophic bioeconomic model of Lotka-Volterra with a prey, middle predator, and top predator populations. These fish populations are exploited by two fishermen.
Meriem Bentounsi   +3 more
doaj   +1 more source

Models, Simulations, and Experiments [PDF]

open access: yes, 2002
I discuss the difference between models, simulations, and experiments from an epistemological and an ontological perspective. I first distinguish between “static” models (like a map) and “dynamic” models endowed with the capacity to generate processes. Only the latter can be used to simulate.
openaire   +2 more sources

Disruptions to shared mental models from poor quality of service in collaborative virtual environments

open access: yesScientific Reports, 2021
Collaborative virtual environments are being used in various applications ranging from online games to complex team training scenarios. The key to the success of such environments is the ability of the participants to form a shared mental model of the ...
Nicholas Milef   +5 more
doaj   +1 more source

Data‐Driven Stochastic Lie Transport Modeling of the 2D Euler Equations

open access: yesJournal of Advances in Modeling Earth Systems, 2023
In this paper, we propose and assess several stochastic parametrizations for data‐driven modeling of the two‐dimensional Euler equations using coarse‐grid SPDEs.
Sagy R. Ephrati   +3 more
doaj   +1 more source

Telco Clouds - Modelling and Simulation

open access: yesProceedings of the 5th International Conference on Cloud Computing and Services Science, 2015
In this paper, we propose a telco cloud meta-model that can be used to simulate different infrastructure con- figurations and explore their consequences on the system performance and costs. To achieve this, we analyse current telecommunication and data centre infrastructure paradigms, describe the architecture of the telco cloud and detail the benefits
Krzywda, Jakub   +4 more
openaire   +3 more sources

Energy Aware Virtual Machine Scheduling in Data Centers

open access: yesEnergies, 2019
Power consumption is a primary concern in modern servers and data centers. Due to varying in workload types and intensities, different servers may have a different energy efficiency (EE) and energy proportionality (EP) even while having the same hardware
Yeliang Qiu   +5 more
doaj   +1 more source

A Dynamic Hierarchical Evaluating Network for Real-Time Strategy Games

open access: yesMATEC Web of Conferences, 2018
Researches of AI planning in Real-Time Strategy (RTS) games have been widely applied to human behavior modeling and combat simulation. State evaluation is an important research area for AI planning, which ensures the decision accuracy.
Yang Weilong, Zhang Qi, Peng Yong
doaj   +1 more source

3D Reconstruction Human Body From Anthropometric Measurements Using Diversity Control Oriented Genetic Algorithm

open access: yesMendel, 2021
3D digitalization of the human body has been studied extensively for various applications in anthropology, ergonomics, healthcare, entertainment and fashion industries.
Dat Tien Nguyen, Thach Ngoc Hoang
doaj   +1 more source

Home - About - Disclaimer - Privacy