Search results for "Heat"

Il movimento disegnato: studi grafici sulle scenografie d’avanguardia

2018

L’articolo affronta lo studio delle immagini visuali prodotte dal movimento attraverso il disegno delle scenografie realizzate durante quel momento di rivoluzione teatrale, in atto tra il 1920 e il 1930, che vide la cooperazione di differenti settori dell’arte, tra cui la fotografia, la pittura, l’architettura, il cinema, la danza, la scultura, la musica. I valori visuali che innescarono la teorizzazione dell’avanguardia artistica e, successivamente, la produzione nella forma e nello spazio del disegno scenografico costituiscono un corollario di sistemi dinamici, metafora del movimento decostruito attraverso la figurazione dell’idea e al tempo stesso significazione della distorsione interpr…

Temperature in summer and children's hospitalizations in two Mediterranean cities

2016

Abstract Background and objective Children are potentially vulnerable to hot ambient temperature. However, the evidence on heat-related children's morbidity is still scarce. Our aim was to examine the association between temperatures in summer (May to September) and children's hospitalizations in two Mediterranean cities, Rome and Valencia, during the period 2001–2010. Methods Quasi-Poisson generalised additive models and distributed lag non-linear models were combined to study the relationship between daily mean temperature and hospital admissions for all natural, respiratory and gastrointestinal diseases in children under 15 years of age. Associations were summarised as the percentage of …

Evaluation of the ERA5 reanalysis-based Universal Thermal Climate Index on mortality data in Europe

2021

Air temperature has been the most commonly used exposure metric in assessing relationships between thermal stress and mortality. Lack of the high-quality meteorological station data necessary to adequately characterize the thermal environment has been one of the main limitations for the use of more complex thermal indices. Global climate reanalyses may provide an ideal platform to overcome this limitation and define complex heat and cold stress conditions anywhere in the world. In this study, we explored the potential of the Universal Thermal Climate Index (UTCI) based on ERA5 – the latest global climate reanalysis from the European Centre for Medium-Range Weather Forecasts (ECMWF) – as a h…

Modelling of a prosumer’s substation in a district heating network: validation and dynamic analysis

Thermal grids will play a key role in the development of local energy communities and the achievement of 100% renewable societies. However, challenges are related to the capability of dealing with the increasing number of producers which could supply heat to thermal grids. Indeed, as in the case of the electricity grid, heat could be available for some hours in a day from RES plants installed at user level and distributed in the network (also referred to as “prosumers”). To achieve more reliable results when performing energy analyses of these innovative applications, there is a need to rely on accurate models of each component. For instance, substations are of paramount importance in the i…

Basics of anatomy

2017

Peripheral nerves contain motor, sensory, and vegetative fibers that are strictly separate, but in close proximity to each other (Figure 1).

Impact of Noah-LSM Parameterizations on WRF Mesoscale Simulations: Case Study of Prevailing Summer Atmospheric Conditions over a Typical Semi-Arid Re…

2021

The current study evaluates the ability of the Weather Research and Forecasting Model (WRF) to forecast surface energy fluxes over a region in Eastern Spain. Focusing on the sensitivity of the model to Land Surface Model (LSM) parameterizations, we compare the simulations provided by the original Noah LSM and the Noah LSM with multiple physics options (Noah-MP). Furthermore, we assess the WRF sensitivity to different Noah-MP physics schemes, namely the calculation of canopy stomatal resistance (OPT_CRS), the soil moisture factor for stomatal resistance (OPT_BTR), and the surface layer drag coefficient (OPT_SFC). It has been found that these physics options strongly affect the energy partiti…

Curating as placing stones to be picked up: Interview with Anne-Cécile Sibué-Birkeland

2021

Heterogeneity in the Response of Different Subtypes of Drosophila melanogaster Midgut Cells to Viral Infections

2021

This article belongs to the Section Viral Immunology, Vaccines, and Antivirals.

Le varietà di grano duro per le semine 2021. Sicilia

2021

Anche nel 2020-21, pur nelle difficili circostanze determinate per il secondo anno consecutivo dalla pandemia da Covid-19, sono state condotte in Sicilia le prove della Rete nazionale di confronto varietale di frumento duro. I campi sperimentali sono stati allestiti in 5 ambienti siciliani. La sperimentazione ha riguardato 30 varieta’, di cui ben 9 al primo anno di valutazione. I risultati produttivi riscontrati nelle diverse localita’ appaiono molto differenti e fortemente influenzati dall’andamento meteorologico verificatosi nelle diverse zone dell’Isola. At 2020-21, despite the difficult circumstances determined for the second consecutive year by the Covid-19 pandemic, the tests of the n…

Le varietà di grano duro per le semine 2020: Sicilia

2020

Nonostante le difficoltà operative dovute alla pandemia da Covid-19, anche nel corso del 2019-20 sono state condotte in Sicilia le prove di confronto varietale di frumento duro, allestite in 5 località della Sicilia: Libertinia (Catania), Catania, S. Stefano Quisquina (Agrigento), Caltagirone (Catania) e Ciminna (Palermo). La sperimentazione ha riguardato 30 varietà, di cui 5 al primo anno di valutazione, 9 cultivar al secondo anno di prova e 16 genotipi testati da oltre due anni. La resa media dell’areale siciliano è stata pari a 6,11 t/ha e i risultati produttivi registrati nei diversi ambienti di prova appaiono sensibilmente influenzati dall’andamento termo-pluviometrico. Despite the dif…