Results 41 to 50 of about 26,531,310 (313)

Dynamic Modeling and Experimental Verification of Powered Parafoil With Two Suspending Points

open access: yesIEEE Access, 2020
This paper presents the dynamic modeling process of a powered parafoil (PPF). The PPF is composed of parafoil and payload equipped with a propeller. The payload is suspended to the parafoil via two suspending points, therefore the motion of the payload ...
Panlong Tan   +3 more
doaj   +1 more source

DYNAMIC MODELS OF GENTRIFICATION

open access: yesAdvances in Complex Systems
The phenomenon of gentrification of an urban area is characterized by the displacement of lower-income residents due to rising living costs and an influx of wealthier individuals. This study presents an agent-based model that simulates urban gentrification through the relocation of three income groups — low, middle, and high — driven by living costs ...
Giovanni Mauro   +3 more
openaire   +2 more sources

A Dynamic Model of Predation

open access: yesSSRN Electronic Journal, 2022
ABSTRACT We study the feasibility and profitability of predation in a dynamic environment, using a parsimonious infinite‐horizon, complete information setting in which an incumbent repeatedly faces potential entry. When a rival enters, the incumbent chooses whether to accommodate or predate it; the entrant then decides whether to stay
Rey, Patrick   +2 more
openaire   +7 more sources

Dynamic modeling and trajectory tracking control of unmanned tracked vehicles

open access: yesRobotics Auton. Syst., 2018
Tracked vehicles have inherent advantages over wheeled vehicles, as the former provide stable locomotion on loose and uneven terrain. However, compared with the latter, the slippage generated due to the complex, nonlinear track-terrain interactions ...

semanticscholar   +1 more source

Full-Term and Preterm Newborns Differ More Significantly in Photoplethysmographic Waveform Variability than Heart Rate Variability

open access: yesLife
Background: Features of cardiovascular autonomic regulation in infants are poorly studied compared with adults. However, the clinical significance of autonomic dysfunction in infants is very high.
Anton R. Kiselev   +5 more
doaj   +1 more source

Modeling Cultural Dynamics

open access: yesCoRR, 2008
EVOC (for EVOlution of Culture) is a computer model of culture that enables us to investigate how various factors such as barriers to cultural diffusion, the presence and choice of leaders, or changes in the ratio of innovation to imitation affect the diversity and effectiveness of ideas. It consists of neural network based agents that invent ideas for
openaire   +5 more sources

Modelling the dynamics of biosystems [PDF]

open access: yesBriefings in Bioinformatics, 2004
The need for a more formal handling of biological information processing with stochastic and mobile process algebras is addressed. Biology can benefit this approach, yielding a better understanding of behavioural properties of cells, and computer science can benefit this approach, obtaining new computational models inspired by nature.
Priami, Corrado, Quaglia, Paola
openaire   +4 more sources

Empirical dynamic modeling for beginners

open access: yesEcological research, 2017
Natural systems are often complex and dynamic (i.e. nonlinear), making them difficult to understand using linear statistical approaches. Linear approaches are fundamentally based on correlation.
Chun‐Wei Chang   +2 more
semanticscholar   +1 more source

Supporting Survivor‐Centered Care Through Digital Health Integration

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Survivors of childhood cancer face barriers to receiving guideline‐based, long‐term follow‐up care. Two digital tools, Passport for Care (PFC) and Cancer SurvivorLink (SurvivorLink), address complementary gaps by enabling tailored survivorship care plan (SCP) generation, updating, storage, and sharing.
Jordan G. Marchak   +15 more
wiley   +1 more source

Holistic Simulation Approach for Optimal Operation of Smart Integrated Energy Systems under Consideration of Resilience, Economics and Sustainability

open access: yesInfrastructures, 2021
The intermittent energy supply from distributed resources and the coupling of different energy and application sectors play an important role for future energy systems. Novel operational concepts require the use of widespread and reliable Information and
Kai Hoth   +8 more
doaj   +1 more source

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