Zobrazeno 1 - 10
of 50
pro vyhledávání: '"Andrea Aquino"'
Autor:
Andrea Aquino, Giancarlo Scardia, Charlotte Prud’homme, Aditi K. Dave, Marco Lezzerini, Alexandra Engström Johansson, Laurent Marquer, Nosir Safaraliev, Tobias Lauer, Kathryn E. Fitzsimmons
Publikováno v:
Frontiers in Earth Science, Vol 12 (2024)
This study presents the first quantitative assessment of weathering conditions in the Tajikistan depression throughout the last full glacial cycle. We employed geochemical and magnetic susceptibility analyses to investigate various weathering indices
Externí odkaz:
https://doaj.org/article/a01fe538994e434f90a58ba771af5bc9
Publikováno v:
Fibers, Vol 12, Iss 5, p 40 (2024)
This paper investigates the durability of geopolymers and geopolymeric mortars made with metakaolin and alkaline activators, with and without a coconut fiber addition, after immersion for seven days into solutions of citric acid (1%, 2.5%, 5%, and 10
Externí odkaz:
https://doaj.org/article/2ba0739862464cec8f2455c731af0176
Publikováno v:
Heritage, Vol 5, Iss 3, Pp 1449-1461 (2022)
Soluble salts are compounds found inside ornamental rocks and building stones exposed to atmospheric agents in environments rich in alkaline metal ions, such as sodium and potassium. The damage induced by their crystallization in those materials, use
Externí odkaz:
https://doaj.org/article/f109d1d94dee46afb8aa014a57f6e529
Publikováno v:
Energies, Vol 16, Iss 3, p 1523 (2023)
High energy consumption is one of the main problems of drying, a critical process for many industrial sectors. The optimization of drying energy use results in significant energy saving and has become a topic of interest in recent decades. We investi
Externí odkaz:
https://doaj.org/article/b3cd57b916a14b97840011be8068e34e
Publikováno v:
Minerals, Vol 12, Iss 11, p 1348 (2022)
Natural or artificial light allows us to see and analyze matter with our eyes, which are the first tools used in several experiments. In geosciences, particularly in mineralogy, light is used for optical microscopy observations. Reflected and transmi
Externí odkaz:
https://doaj.org/article/0114a38140fd40599edb803fc273569e
Autor:
Sonia La Felice, Tsegaye Abebe, Andrea Aquino, Simone Landi, Marco Lezzerini, Claudia Principe
Publikováno v:
Heritage, Vol 2, Iss 3, Pp 2171-2182 (2019)
We report on some recent experiences of scientific dissemination activities on geomaterials carried out by a network of scientific organizations in Tuscany (Italy). The primary message we want to disseminate is that even the most “insignificant”
Externí odkaz:
https://doaj.org/article/2d3ddfd17c4449a2a8bc9f0f6e5ba6c5
Effect of Marble Waste Powder as a Binder Replacement on the Mechanical Resistance of Cement Mortars
Publikováno v:
Applied Sciences, Vol 12, Iss 9, p 4481 (2022)
The quarrying of marble and its processing to produce building materials often generates a negative impact on the environment. In the Apuan Alps marble district, a renowned quarrying area in Italy since ancient times, the aquatic pollution of water b
Externí odkaz:
https://doaj.org/article/24ab79d5b183429da85272c1faa2b456
Publikováno v:
Energies, Vol 14, Iss 21, p 7058 (2021)
Geothermal heat pumps have a widespread diffusion as they are able to deliver relatively higher energy output than other systems for building air-conditioning. The exploitation of low-enthalpy geothermal energy, however, presents crucial sustainabili
Externí odkaz:
https://doaj.org/article/4e989c9166dd47588c921f526600e8d9
Autor:
Andrea Aquino, Pietro Poesio
Publikováno v:
Energies, Vol 14, Iss 1, p 223 (2021)
The design of a convective drying cycle could be challenging because its thermodynamic performance depends on a wide range of operating parameters. Further, the initial product properties and environmental conditions fluctuate during the production,
Externí odkaz:
https://doaj.org/article/b00fa1465b8f44f28b541ab6c7621b68
Autor:
Emanuele Bonamente, Andrea Aquino
Publikováno v:
Energies, Vol 13, Iss 1, p 117 (2019)
Space conditioning is responsible for the majority of carbon dioxide emission and fossil fuel consumption during a building’s life cycle. The exploitation of renewable energy sources, together with efficiency enhancement, is the most promising solu
Externí odkaz:
https://doaj.org/article/33677705424342579d818913bbc53d40