Results 71 to 80 of about 44,400 (223)

Green-Dyeing Processes of Plant and Animal Fibers Using Folium, an Ancient Natural Dye

open access: yesApplied Sciences
In recent decades, fabric-dyeing processes involved greener processes because, since ancient times, dyers used mordants based on metals to make the color better adhere to the textile fibers, but this is the reason for their increased pollution.
Andrea Marangon   +6 more
doaj   +1 more source

Armonizzazione normativa transfrontaliera nell’ambito del turismo culturale secondo i principi della sostenibilità [PDF]

open access: yes, 2008
Il rapporto analizza lo stato della normativa italo-greca in materia di turismo sotto il profilo della sostenibilità edilizia ed ambientale, per giungere ad una lista di possibili azioni da intraprendere al fine di contenere l'impatto che il turismo ...
Zito, Vincenzo
core  

WO3-Pt/Graphene Nanocomposite Sensors for Methane Sensing Applications

open access: yesProceedings
This study presents the fabrication and characterization of chemoresistive sensors based on a nanocomposite of WO3-Pt and graphene for methane detection.
Patricia Arroyo   +5 more
doaj   +1 more source

Capability Approach e Lifelong Learning: educazione allo sviluppo sostenibile e alla cittadinanza economica, globale e trasformativa

open access: yesFormazione & Insegnamento, 2018
La finalità generale del lavoro è di indagare il rapporto tra Capability Approach e Lifelong Learning; gli obiettivi specifici consistono nell’applicazione del Capability Approach all’educazione allo sviluppo sostenibile e alla cittadinanza economica ...
Rosa Cera
doaj  

Murine Skin Dosimetry Under Millimeter Wave Exposure

open access: yesIEEE Journal of Microwaves
The upper part of the frequency spectrum (millimeter waves, MMW) applied by modern communications technologies (5G and beyond), makes skin the dominantly exposed tissue to electromagnetic fields.
Serafeim Iakovidis   +5 more
doaj   +1 more source

CLUSTERING THE HETEROGENITY OF EU URBAN PERFORMANCES [PDF]

open access: yes
Cities represent today the intrinsic socio-economic complexity of local systems. Looking at the performances of urban systems enable us to explaining the main factors of territorial development.
Crociata Alessandro   +3 more
core  

Conservazione e valorizzazione delle grotte sarde: biodiversit\ue0 e ruolo socio-economico-culturale [PDF]

open access: yes, 2012
Stima del valore economico del bene grotta e individuazione del target di fruitore; studio dei percorsi turistici per ottimizzare il numero dei visitatori per la salvaguardia del bene ambientale grotta, Stima della Capacit\ue0 di Carico turistica ...
Benedetto G.   +5 more
core  

SAPERI: An Emergency Modeling Chain for Simulating Accidental Releases of Pollutants into the Atmosphere

open access: yesAtmosphere
Timely forecast of atmospheric pollutants fallout due to accidental fires can provide decision-makers with useful information for effective emergency response, for planning environmental monitoring and for conveying essential alerts to the population to ...
Bianca Tenti   +4 more
doaj   +1 more source

Metropolitan Development Policies and Demographic. Dynamics in Sicily [PDF]

open access: yes
This article will take in consideration the co-existence in Sicily of different models of urbanisation with rising complex problems. Particularly we notice: A) in the coastal conurbations with infrastructural improvements, there is a timid ...
Luigi Scrofani, Vittorio Ruggiero
core  

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