Results 21 to 30 of about 136,148 (315)

Solar Energy Based Charging for Electric Vehicles at Fuel Stations

open access: yesEnvironmental and Climate Technologies, 2022
The electricity used for charging electric vehicles (EV) must be produced from renewable energy sources to make EV carbon neutral. Solar PV panels installed at fuel stations can provide a noticeable fraction of charging electricity for EV also in ...
Valdmanis Gunārs   +3 more
doaj   +1 more source

CO2-to-Fuel – Business and Institutional Aspects of Implementation Dynamics

open access: yesEnvironmental and Climate Technologies, 2022
Valorization of CO2 captured from industrial processes is an important task for reaching climate and energy targets. The presented study addresses the use of CO2 for the production of ethanol, which can be used as a transport fuel.
Valdmanis Gunars   +6 more
doaj   +1 more source

Learning Qualitative Models of Dynamic Systems [PDF]

open access: yesMachine Learning, 1997
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
David T. Hau, Enrico W. Coiera
openaire   +2 more sources

Structural Analysis of System Dynamics Models

open access: yesSimulation Modelling Practice and Theory, 2021
System dynamics (SD) is an established discipline to model and simulate complex dynamic systems. The primary goal of SD is to evaluate and design new policies that can impact the system under study in a desired way. Policy design, that is, identifying effective model levers, however, is a challenge and in many cases trial-and-error driven.
Lukas Schoenenberger   +4 more
openaire   +3 more sources

A review of systems modelling for local sustainability

open access: yesEnvironmental Research Letters, 2021
The 17 Sustainable Development Goals (SDGs) represent a holistic and ambitious agenda for transforming the world towards societal well-being, economic prosperity, and environmental protection. Achieving the SDGs is, however, challenged by the performance
Enayat A Moallemi   +6 more
doaj   +1 more source

Exploring the ocean mesoscale at reduced computational cost with FESOM 2.5: efficient modeling strategies applied to the Southern Ocean [PDF]

open access: yesGeoscientific Model Development
Modeled projections of climate change typically do not include a well-resolved ocean mesoscale due to the high computational cost of running high-resolution models for long time periods.
N. Beech   +4 more
doaj   +1 more source

A Model of Dynamic Systems [PDF]

open access: yes, 2014
We introduce a model describing discrete dynamic distributed systems. These are systems where their set of connections to the systems in their context captured by their syntactic interfaces as well as the set of their subsystems, and their set of internal connections in their architectures between their subsystems change dynamically over time.
openaire   +1 more source

Design classes for hybrid simulations involving agent-based and system dynamics models [PDF]

open access: yes, 2012
Hybrid simulation involves the use of multiple simulation paradigms, and is becoming an increasingly common approach to modelling modern, complex systems.
McNaught, Ken R., Swinerd, Chris
core   +1 more source

Examining the Risk Perception-Disaster Preparedness Behavior Nexus in the Seismic Context of Bucharest

open access: yesInternational Journal of Disaster Risk Science
This research relied on an extended theory of planed behavior, introducing risk perception as a predictor of the willingness to implement earthquake preparedness behavior, and examining its relationships with the traditional components of the theory. The
Daniela Dobre   +2 more
doaj   +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

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