Results 211 to 220 of about 863,762 (375)

Flow simulation in secondary flow passages of a rocket engine turbopump [PDF]

open access: green, 1998
Paul Schallhorn   +3 more
openalex   +1 more source

Simulation Analysis and Safety Risk Assessment of a Wind Turbine Blade Failure Event

open access: yesWind Energy, Volume 28, Issue 7, July 2025.
ABSTRACT A common concern raised during the permitting of onshore wind farms is the potential risk posed by the release of failed turbine blades. Although there has been extensive analysis of blade throw risk based on simulated trajectories, there is a lack of empirical data with which to calibrate models and assess the true risk to public safety. This
Jonathan Rogers, Christopher Ollson
wiley   +1 more source

Vision‐Language Models for Automated Chest X‐ray Interpretation: Leveraging ViT and GPT‐2

open access: yesEngineering Reports, Volume 7, Issue 6, June 2025.
Chest X‐ray images and reports were used from the IU‐Xray dataset to evaluate the usability of the SWIN Transformer‐BART, SWIN Transformer‐GPT‐2, ViT‐B16‐BART, and ViT‐B16‐GPT‐2 models for report generation. SWIN‐BART was the best‐performing model among the four, achieving remarkable results in almost all the evaluation metrics like ROUGE, BLEU, and ...
Md. Rakibul Islam   +3 more
wiley   +1 more source

Evolutions in the European Central Bank's Regulatory Stance Toward Cryptocurrencies: From Neutralization to Cooptation

open access: yesPolicy &Internet, Volume 17, Issue 2, June 2025.
ABSTRACT The article argues that the European Central Bank's (ECB) regulatory stance toward cryptocurrencies was underpinned by efforts to preserve legitimacy and monetary sovereignty. Triangulating a content analysis on the ECB's policy statements on cryptocurrencies, examination of European macroeconomic data, and price dynamic analysis of Bitcoin ...
Anson Au
wiley   +1 more source

Oscillatory combustion in rockets Third semiannual report, Jun. 1 - Nov. 30, 1965 [PDF]

open access: yes
Rocket engine oscillatory combustion ...
Goluba, R.   +5 more
core   +1 more source

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