Results 41 to 50 of about 58,163,280 (350)

Digital Twin Model Quality Optimization and Control Methods Based on Workflow Management

open access: yesApplied Sciences, 2023
Digital twin is an important emerging technology for digital transformation and intelligent upgrading. Digital twin models are the prerequisite for digital twin applications, and their quality directly affects the quality of digital twin services in ...
Ruiping Luo   +5 more
doaj   +1 more source

Performance of the Taiwan Earth System Model in Simulating Climate Variability Compared With Observations and CMIP6 Model Simulations

open access: yesJournal of Advances in Modeling Earth Systems, 2021
This study evaluates the performance of the Taiwan Earth System Model version 1 (TaiESM1) in simulating the observed climate variability in the historical simulation of the Coupled Model Intercomparison Phase 6 (CMIP6).
Yi‐Chi Wang   +12 more
doaj   +1 more source

Sustainability-Oriented Business Model Evaluation—A Literature Review

open access: yesSustainability, 2021
Since the need of sustainable development is indisputable, companies are forced to strive for resources, processes, and products that are sustainable.
Anika Süß, K. Höse, U. Götze
semanticscholar   +1 more source

Evaluation of Climate Models [PDF]

open access: yes, 2014
Climate models have continued to be developed and improved since the AR4, and many models have been extended into Earth System models by including the representation of biogeochemical cycles important to climate change. These models allow for policy-relevant calculations such as the carbon dioxide (CO2) emissions compatible with a specified climate ...
Flato, G.   +17 more
openaire   +4 more sources

Selecting an evaluation consultant or team [PDF]

open access: yes, 2012
French version available in IDRC Digital Library: Choix de l’évaluateur ou de l’équipe d'évaluationRegardless of the evaluation topic and intended use, the most important general characteristics to consider when selecting an external evaluator are ...
IDRC. Evaluation Unit
core   +1 more source

Tumoral NOX4 recruits M2 tumor-associated macrophages via ROS/PI3K signaling-dependent various cytokine production to promote NSCLC growth

open access: yesRedox Biology, 2019
M2-type tumor-associated macrophages (TAMs) infiltration contributes to cancer malignant progression. However, the mechanisms for controlling recruitment and M2 polarization of macrophages by cancer cells are largely unclear.
Jiahao Zhang   +7 more
doaj   +1 more source

To what extent horizontal resolution improves the simulation of precipitation in CMIP6 HighResMIP models over Southwest China?

open access: yesFrontiers in Earth Science, 2023
Southwest China (SWC) is located in the eastern part of Tibetan Plateau (TP) with large elevation differences and complex topography, which has always been a challenge to the simulation of precipitation in climate modeling community.
Zhengrui Jin   +11 more
doaj   +1 more source

Evaluating a Model by Forecast Performance* [PDF]

open access: yesOxford Bulletin of Economics and Statistics, 2005
AbstractAlthough out‐of‐sample forecast performance is often deemed to be the ‘gold standard’ of evaluation, it is not in fact a good yardstick for evaluating models in general. The arguments are illustrated with reference to a recent paper byCarruth, Hooker and Oswald [Review of Economics and Statistics(1998), Vol. 80, pp.
Clements, M, Hendry, D
openaire   +3 more sources

Quality assessment of IDRC evaluation reports [PDF]

open access: yes, 2010
French version available in IDRC Digital Library: Appréciation de la qualité des rapports d'évaluation du CRDIIn order to monitor the quality of evaluation reports, and identify areas for improvement, IDRC’s Evaluation Unit conducts regular reviews of ...
IDRC. Evaluation Unit
core   +1 more source

Predictive Model Construction for Social–Emotional Competence of Toddlers in Shanghai, China: A Population-Based Study

open access: yesFrontiers in Public Health, 2022
ObjectiveTo construct a simple model containing predictors derived from Chinese Learning Accomplishment Profile (C-LAP) to better the evaluation of the social–emotional development of toddlers aged 24–36 months.MethodThe test results by C-LAP system and ...
Deng Chen   +5 more
doaj   +1 more source

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