Search results for "tempo"
showing 10 items of 3480 documents
[Rezension zu:] Gaier, Martin: Heinrich Ludwig und die »ästhetischen Ketzer«. Kunstpolitik, Kulturkritik und Wissenschaftsverständnis bei den Deutsch…
2015
Review of Martin Gaier's monograph about the German-Roman painter and art writer Heinrich Ludwig (1829-1897)
La Sala Parpalló en el Centre Cultural La Beneficència (1995-1999)
2020
During the period 1995-1999, the Sala Parpalló was located in the Beneficència Cultural Center of Valencia, sharing the place with the spaces of the Museum of Prehistory, the Museum of Ethnology and the IVEI. In the investigation it exposed a technical file for each of the 57 self-produced exhibitions carried out in the period and a selection of the studies that accompanied them: the files are displayed chronologically according to the procedures used. The work concludes with the analysis of the objectives that were mainly all the programming: 1) Sala Parpalló as an integrated project; 2) Studies and exhibitions around the Valencian Cultural Imaginary; 3) Analysis of the postmodern crisis; …
Crop Phenology Retrieval Through Gaussian Process Regression
2021
Monitoring crop phenology significantly assists agricultural managing practices and plays an important role in crop yield predictions. Multi-temporal satellite-based observations allow analyzing vegetation seasonal dynamics over large areas by using vegetation indices or deriving biophysical variables. This study presents a framework for automatic corn phenology characterization based on high spatial and temporal resolution time series. By using the Difference Vegetation Index (DVI) estimated from Sentinel-2 data over Iowa (US), independent phenological models were optimized using Gaussian Processes regression. Their respective performances were assessed based on simulated phenological indi…
Sentinel-1 & Sentinel-2 Data for Soil Tillage Change Detection
2018
In this paper, an algorithm using Sentinel-1 (S-1) and Sentinel-2 (S-2) data to identify changes of tillage over agricultural fields at approximately similar to 100m resolution is presented. The methodology implements a multiscale temporal change detection on S-1 VH backscatter in order to single out VH changes due to agricultural practices only. The algorithm can be applied over bare or scarcely vegetated agricultural fields, which are identified from S-2 NDVI measurements. An initial assessment at farm scale using in situ and S-1 and SPOT5-Take5 data, acquired over the Apulian Tavoliere in southern Italy in 2015, is illustrated. A full validation of the approach is in progress over three …
Prototyping Sentinel-2 green LAI and brown LAI products for cropland monitoring.
2022
Abstract For agricultural applications, identification of non-photosynthetic above-ground vegetation is of great interest as it contributes to assess harvest practices, detecting crop residues or drought events, as well as to better predict the carbon, water and nutrients uptake. While the mapping of green Leaf Area Index (LAI) is well established, current operational retrieval models are not calibrated for LAI estimation over senescent, brown vegetation. This not only leads to an underestimation of LAI when crops are ripening, but is also a missed monitoring opportunity. The high spatial and temporal resolution of Sentinel-2 (S2) satellites constellation offers the possibility to estimate …
The significance of climate variability on early modern European grain prices
2021
AbstractGrain was the most important food source in early modern Europe (c. 1500–1800), and its price influenced the entire economy. The extent to which climate variability determined grain price variations remains contested, and claims of solar cycle influences on prices are disputed. We thoroughly reassess these questions, within a framework of comprehensive statistical analysis, by employing an unprecedentedly large grain price data set together with state-of-the-art palaeoclimate reconstructions and long meteorological series. A highly significant negative grain price–temperature relationship (i.e. colder = high prices and vice versa) is found across Europe. This association increases a…
Hronotops A. Manfeldes romānā “Vilcēni”, A. Jundzes romānā “Sarkanais dzīvsudrabs” un J. Joņeva romānā “Jelgava 94”
2022
Maģistra darba “Hronotops A. Manfeldes romānā “Vilcēni”, A. Jundzes romānā “Sarkanais dzīvsudrabs” un J. Joņeva romānā “Jelgava 94” mērķis ir raksturot un analizēt fiktīvo romānu 20. gadsimta 90. gadu laiktelpu Latvijā un citus ar to saistītus literāros hronotopus. Darba teorētiskajā daļā sniegts hronotopa teorētiskais ieskats, ieskats semiotiskajā un naratoloģijas pētniecības metodē; aplūkota hronotopa un romāna saistība; ieskats romānu recepcijā kritikā; sniegts ieskats kultūrvēsturiskajā situācijā un pilsētas laiktelpā. Pētījuma praktiskajā daļā tiek analizēts 20. gadsimta 90. gadu hronotops romānos caur naratīvu un kā tas atklājas caur dažādām semiotiskajām zīmēm pilsētvidē.
Spatio-Temporal Spread Pattern of COVID-19 in Italy
2021
This paper investigates the spatio-temporal spread pattern of COVID-19 in Italy, during the first wave of infections, from February to October 2020. Disease mappings of the virus infections by using the Besag–York–Mollié model and some spatio-temporal extensions are provided. This modeling framework, which includes a temporal component, allows the studying of the time evolution of the spread pattern among the 107 Italian provinces. The focus is on the effect of citizens’ mobility patterns, represented here by the three distinct phases of the Italian virus first wave, identified by the Italian government, also characterized by the lockdown period. Results show the effectiveness of the lockdo…
Environmental risk factors of airborne viral transmission: Humidity, Influenza and SARS-CoV-2 in the Netherlands
2020
AbstractObjectiveThe relationship between specific humidity and influenza/SARS-CoV-2 in the Netherlands is evaluated over time and at regional level.DesignParametric and non-parametric correlation coefficients are calculated to quantify the relationship between humidity and influenza, using five years of weekly data. Bayesian spatio-temporal models—with a Poisson and a Gaussian likelihood—are estimated to find the relationship between regional humidity and the daily cases of SARS-CoV-2 in the municipalities and provinces of the Netherlands.ResultsAn inverse (negative) relationship is observed between specific humidity and the incidence of influenza between 2015 and 2019. The space-time anal…
Josep Melcior Gomis 1791-1836. Possibilitats de resistència i transgressió individual a la biografia d'un compositor valencià. Estudi i anàlisi de la…
2015
Tesi doctoral basada en un projecte interdisciplinari d'investigació on el propòsit de la tesi doctoral és l'estudi biogràfic plural inserit en les noves perspectives historiogràfiques del compositor valencià Josep Melcior Gomis (1791-1836) inserint-lo en el context modernitzador del nou Estat-Liberal però estudiant les capacitats de transgressió i radicalitat que el subjecte i el seu anhel biogràfic té davant del context i la societat. A més, es treballa l'anàlisi de la seva obra creativa, la transcripció de les seves partitures més dels diferents discursos de la música com a element col·lectiu identitari i els seus problemes historiogràfics. A més, la tesi doctoral estudia la identitat na…