Results 51 to 60 of about 5,220,122 (327)

Toward a Consistent Taxonomy for Scenario-Based Development and Test Approaches for Automated Vehicles: A Proposal for a Structuring Framework, a Basic Vocabulary, and Its Application

open access: yesIEEE Access, 2021
Ensuring and validating the safe operation of automated vehicles are key challenges for their market launch. Scenario-based development and test approaches are currently being pursued as possible solutions.
Markus Steimle   +2 more
doaj   +1 more source

1.5 °C degrowth scenarios suggest the need for new mitigation pathways

open access: yesNature Communications, 2021
1.5  °C scenarios reported by the Intergovernmental Panel on Climate Change (IPCC) rely on combinations of controversial negative emissions and unprecedented technological change, while assuming continued growth in gross domestic product (GDP). Thus far,
Lorenz T. Keyßer, M. Lenzen
semanticscholar   +1 more source

Open charm scenarios

open access: yes, 2011
We discuss possibilities of identifying open charm effects in direct production processes, and propose that direct evidence for the open charm effects can be found in $e^+ e^-\to J/\psi\pi^0$.
Brambilla N   +6 more
core   +1 more source

Monitoring and control in scenario-based requirements analysis [PDF]

open access: yes, 2005
Scenarios are an effective means for eliciting, validating and documenting requirements. At the requirements level, scenarios describe sequences of interactions between the software-to-be and agents in the environment.
Kramer, J   +3 more
core   +1 more source

What Will be the Economic Impact of COVID-19? Rough Estimates of Disease Scenarios

open access: yes, 2020
This note is intended to introduce economists to a simple SIR model of the progression of COVID-19 in the United States over the next 12-18 months. An SIR model is a Markov model of the spread of an epidemic in a population in which the total population ...
Andrew Atkeson
semanticscholar   +1 more source

Digital Twin in the IoT Context: A Survey on Technical Features, Scenarios, and Architectural Models

open access: yesProceedings of the IEEE, 2020
Digital twin (DT) is an emerging concept that is gaining attention in various industries. It refers to the ability to clone a physical object (PO) into a software counterpart.
R. Minerva, G. Lee, N. Crespi
semanticscholar   +1 more source

NOMA and interference limited satellite scenarios [PDF]

open access: yes, 2016
This paper deals with the problem of non-orthogonal multiple access (NOMA) in multibeam satellite systems, where the signals are jointly precoded.
Caus, Marius   +2 more
core   +1 more source

Future Scenarios of the Lithuanian School: “What’s the Point?“

open access: yesActa Paedagogica Vilnensia, 2023
The article presents the results of our research project and development of four futuristic scenarios for the Lithuanian school attempting to answer the question: What’s the point?
Lilija Duoblienė   +4 more
doaj   +1 more source

Modeling COVID-19 scenarios for the United States

open access: yesNature Medicine, 2020
We use COVID-19 case and mortality data from 1 February 2020 to 21 September 2020 and a deterministic SEIR (susceptible, exposed, infectious and recovered) compartmental framework to model possible trajectories of severe acute respiratory syndrome ...
Ihme COVID-19 Forecasting Team
semanticscholar   +1 more source

A global comparison of building decarbonization scenarios by 2050 towards 1.5–2 °C targets

open access: yesNature Communications, 2022
Buildings play a key role in the transition to a low-carbon-energy system and in achieving Paris Agreement climate targets. Analyzing potential scenarios for building decarbonization in different socioeconomic contexts is a crucial step to develop ...
C. Camarasa   +20 more
semanticscholar   +1 more source

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