Search results for "ley"
showing 10 items of 1218 documents
Use of microbial enzyme on brewing
2015
L’impiego alimentare di orzo germinato nella produzione di latte ovino biologico
2011
Food use of barley sprouts in organic sheep milk production. Hydroponic forage, used when fresh forage is scarce, represents a good alternative feed for milking ruminants, also in organic farming systems, where it can reduce the forage/concentrate ratio. This study evaluated the effect of barley sprouts (BS) in the diet on nutrients utilization and milk production from organic ewes. Eighteen ewes were divided into 3 groups and fed with 3 diets. Animals was fed with hay ad libitum and supplemented by: 0.6 kg/d of concentrate and 4 kg/d of BS (B100); 0.9 kg/d of concentrate and 2 kg/d of BS (B50); 1.2 kg/d of concentrate (C). Supplied and residual feeds and milk yield were recorded and sample…
La corretta citazione del nome "Cytisus aeolicus" (Fabaceae), e sua tipificazione
1999
Eustatic and oceanographic control on sedimentary evolution of middle-late Quaternary shelf margin-to-upper slope deposits on the Egadi Islands offsh…
2016
During the past decades a number of sequence stratigraphy studies illustrated how, during Quaternary, interaction between sea level changes and sediment supply controlled the depositional evolution along continental margins, giving a cyclic signature to the sedimentary infilling. However, as both deposition and erosion are processes ultimately controlled by balance between environmental energy and sedimentary influx, also the oceanographic regime takes part in controlling the sedimentary growth along the continental margin. This is exactly what occurs on physiographic settings as islands offshore areas, where bottom currents can be very energetic. In the western Sicily offshore, southwards …
LARGE LANDSLIDES AND NEOTECTONICS: A CASE STUDY IN WESTERN SICILY
2009
The study area is located in the western sector of the Sicanian Mounts where the superimposition, consequence of the Miocene and Lower Pliocene tectonic transpressive phases, of different geologic bodies, having vergence to the southern quadrants, can be observed. In this area, the neo-autochthonous deposits are given by marly-clayey sediments of middle-upper Pliocene, pertaining to the “Marnoso-arenacea” Formation of the Belice Valley, and by Pleistocene calcarenites. The recent extensional tectonic crisis (neotectonics) have further dissected and dismembered the original structural edifice, involving also the Pleistocene calcarenites, which show tectonic displacements mainly NE – SW orien…
Campus Asia “Cinema Paradise” 2021. “Above the clouds”: Un progetto temporaneo per la Valle di Bolognetta
2021
In the frame of the international winter school organized by Campus Asia, the Valley of Bolognetta has been chosen by the LabCity Architecture group as the official site for an architectural competition. On the 30th anniversary of the Academy Award to Maestro Giuseppe Tornatore, Campus Asia promoted “Cinema Paradise” as main theme to design an architectural project that is envisioned as strictly connected to the people and to the environment. The project “Above the cloud”, presented by LabCity Architecture Team from the University of Palermo, joins nature and architecture through the design of a performative event.
La città e gli alberi. Progetti di Gianni Pirrone per Palermo e Gibellina Nuova
2022
In the wake of the historical tradition of landscape architecture, the architect Gianni Pirrone (Palermo, 1924-2004) understood the need to look at urban greenery as a figure and not as a background, or frame of buildings and neighbourhoods. Pirrone consigns to an imminent future - a time that escapes our eyes today - the need for a new relationship between ecological reserves, gardens, residual areas and the city. The projects for the Botanical Garden and the Oreto Valley in Palermo and for the civic center of Gibellina Nuova solicit for a current reflection, making an interesting starting hypothesis. The vegetation, the colours, the water, the silence can take over and extend into an unpr…
DIO SALVI IL RESTAURO. L’apporto inglese alla cultura della conservazione dei monumenti
2020
Sebbene già riuscissimo a percepire quanto rilevante fosse l’apporto inglese per aver contribuito alla definizione del restauro modernamente inteso, sino ad oggi mancavano ancora sia una chiara visione d’insieme delle articolate vicende connesse all'affermazione dei princìpi conservativi, sia una più approfondita conoscenza delle fonti documentarie, necessarie al fine di tracciare i profili culturali dei protagonisti e scandagliarne i contributi teorici. La ricostruzione delle vicende è sviluppata entro margini temporali estesi all'incirca per tre secoli, dalla fine del Seicento al principio del Nove-cento, e strutturata attraverso la traduzione e lo studio di testi perlopiù mai circolati i…
The social regeneration of brownfields as an activator of peri-urban development. The Añana salt valley in Spain as good model of brownfield regenera…
2016
Productive and extractive districts in a state of neglect are in dire need of regeneration, especially brownfields that are in rur-urban sites and could disfigure the landscape. These elements should be considered as resources to define a new territorial value. The present paper shows an empirical example of brownfield re-cycle that produce social innovation in rur-urban sites, this case study is the Añana salt valley and it is situated in Spain. Brownfields, in fact, are catalysts of social, economic, cultural, and ecological revitalization. This aspect assigns to these elements a value of peri-urban resource for a sustainable and participatory multi-scale enhancement. The paper focus the …
Suspended territories and windows of opportunity after the 2016 earthquake in Central Italy
2019
While globalization is promoting strong economic concentrations in a few urban centres, peripheral regions are negatively affected by decreasing population and increasing impoverishment, due to the lack of policies and the failure to develop and maintain rural economies. Although natural disasters accelerate these trends, the shock created by unexpected events may generate a window of opportunity, linked both to risk-reduction processes and to transition paths towards more desirable futures. This review aims to discuss tendencies in post-disaster management in the central Apennines after the 2016 earthquake, since this shrinking rural region is slowly concluding the emergency phase and star…