Results 1 to 10 of about 39,010 (209)
ArchalpThis article explores the architectural significance of two churches in South Tyrol, focusing on projects by Othmar Barth and Arnold Gapp. The church of Sant’Andrea in Rasun di Sopra, designed by Barth, represents a harmonious synthesis of ...
Carlo Calderan
exaly +4 more sources
Data-Driven Assessment of Wind Turbine Performance Decline with Age and Interpretation Based on Comparative Test Case Analysis [PDF]
Sensors, 2022 An increasing amount of wind turbines, especially in Europe, are reaching the end of their expected lifetimes; therefore, long data sets describing their operation are available for scholars to analyze the performance trends.
Davide Astolfi +5 more
doaj +2 more sources
Multivariate SCADA Data Analysis Methods for Real-World Wind Turbine Power Curve Monitoring
Energies, 2021 Due to the stochastic nature of the source, wind turbines operate under non-stationary conditions and the extracted power depends non-trivially on ambient conditions and working parameters.
Davide Astolfi +3 more
doaj +1 more source
Chiral fermions, dimensional regularization, and the trace anomaly
Nuclear Physics B, 2022 We investigate the trace anomaly of a chiral fermion in dimensional regularization, considering in detail the simplest case of coupling to an abelian gauge field. We apply the Breitenlohner-Maison/'t Hooft-Veltman prescription for dealing with the chiral
Fiorenzo Bastianelli, Luca Chiese
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Rivers as Catalysts for Environmental Mobilization: a Test in the Eastern Lombard Plain
Fuori Luogo, 2022 The paper concerns a case of environmental mobilisation in the Chiese basin, a medium-length river that flows between Trentino and Lombardy. The case seems to contradict the idea that ecological mobilisation is almost absent in semi-rural areas due to ...
Giorgio Osti
doaj +1 more source
Discussion of Wind Turbine Performance Based on SCADA Data and Multiple Test Case Analysis
Energies, 2022 This work is devoted to the formulation of innovative SCADA-based methods for wind turbine performance analysis and interpretation. The work is organized as an academia–industry collaboration: three test cases are analyzed, two with hydraulic pitch ...
Davide Astolfi +3 more
doaj +1 more source
Il ruolo dell'attività consultiva nell'avvio del pontificato di papa Francesco [PDF]
, 2014 Contributo sottoposto a valutazioneSOMMARIO: 1. Premessa - 2. Le origini della funzione consultiva nella vita della Chiesa - 3. Il Concilio Vaticano II e il rinnovato vigore della funzione consultiva - 4.
Varalda, Cesare Edoardo
core +13 more sources
Multivariate Data-Driven Models for Wind Turbine Power Curves including Sub-Component Temperatures
Energies, 2022 The most commonly employed tool for wind turbine performance analysis is the power curve, which is the relation between wind intensity and power. The diffusion of SCADA systems has boosted the adoption of data-driven approaches to power curves.
Davide Astolfi +3 more
doaj +1 more source
High Voltage, 2021 Quality control, commissioning and diagnostic tests on insulation systems of electrical apparatus are necessary to reduce the failure risk under operation, eliminate infant mortality failures and reduce the impact of ageing on insulation system ...
Gian Carlo Montanari +4 more
doaj +1 more source
Le fonti di luce nelle chiese veronesi (secoli XI e XII). Disposizione e conformazione
ABside, 2020 Fra i secoli XI e XII la città di Verona visse un’intensa stagione costruttiva. La storiografia, pur avendo riservato importanti ricerche alla cultura architettonica cittadina, non ha ancora dedicato uno studio catalografico alla disposizione e alla ...
Angelo Passuello
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