Results 161 to 170 of about 4,380,537 (315)

Deep Learning Approaches for Classifying Crack States With Overload and Predicting Fatigue Parameters in a Titanium Alloy

open access: yesAdvanced Intelligent Systems, EarlyView.
This study proposes a deep learning approach to evaluate the fatigue crack behavior in metals under overload conditions. Using digital image correlation to capture the strain near crack tips, convolutional neural networks classify crack states as normal, overload, or recovery, and accurately predict fatigue parameters.
Seon Du Choi   +5 more
wiley   +1 more source

Nach Paris, Nach Paris

open access: yes, 2011
Source: Peter Altenberg: Was der Tag mir zuträgt. 12.–13. Auflage, Berlin: S. Fischer, 1924.
openaire   +1 more source

Uncovering renewable energy policy impact channels on land values, the local farm structure, and farmland heterogeneity

open access: yesAmerican Journal of Agricultural Economics, EarlyView.
Abstract Germany's Renewable Energy Sources Act (REA), enacted in 2000 and subsequently amended, subsidized national renewable energy production with fixed feed‐in tariffs for renewable energy sources (RE) from wind, solar, and biogas. Empirical studies suggest that the policy was creating windfall effects for landowners and attribute farmland use ...
Lars Isenhardt   +6 more
wiley   +1 more source

[Société d'Anthropologie de Paris]. , Dodoïtseu : air populaire / Léon Azoulay, coll. ; femme, solo de shamisen

open access: yes, 1900
[Traditions. Japon. Tôkyô. 1900]Enregistrement : (France) Paris, 31-08-1900Enregistrements et fiches diffusés avec l'aimable autorisation de la Société d'Anthropologie de Paris, du Muséum national d'histoire naturelle et du Centre de recherche en ...
Azoulay, Léon (1862-19..). Collecteur
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Accounting for animal health in efficiency analysis: An application to Swedish dairy farms

open access: yesAmerican Journal of Agricultural Economics, EarlyView.
Abstract Poor animal health is a central concern in modern livestock production. Despite the necessity to incorporate animal health in efficiency analysis, the theoretical and empirical developments are limited on this subject. This article appropriately characterizes the axiomatic properties of animal health within a production framework.
Frederic Ang   +3 more
wiley   +1 more source

The role of venture‐financed startups in innovation for US agriculture

open access: yesAmerican Journal of Agricultural Economics, EarlyView.
Abstract To evaluate the role played by startup companies in the innovation ecosystem of US agriculture, we compile a unique dataset of 6024 new entrants founded 1987–2019 that details their financing lifecycles, annual economic performance, and patenting activities.
Gregory D. Graff   +2 more
wiley   +1 more source

Two women in Paris

open access: yes, 1902
Two women outside the Mus̩e de Cluny in Paris, France. These women may be Cather's fellow pensionnaires at 11 rue de Cluny.

core  

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