Zobrazeno 1 - 10
of 76
pro vyhledávání: '"Francesco Cavalcante"'
Autor:
Donato Castronuovo, Antonio Satriani, Anna Rita Rivelli, Alessandro Comegna, Claudia Belviso, Antonio Coppola, Simone Di Prima, Francesco Cavalcante, Stella Lovelli
Publikováno v:
Horticulturae, Vol 9, Iss 11, p 1230 (2023)
The use of zeolites in agriculture as a soil conditioner is becoming an important field of research in crop growth. To study the effect of synthetic zeolites and deficit irrigation on sweet pepper (Capsicum annuum L.) cultivation, an experiment was c
Externí odkaz:
https://doaj.org/article/a6168a75e2774aff8d85076ffb63661a
Autor:
Nicola Masini, Nicodemo Abate, Fabrizio Terenzio Gizzi, Valentino Vitale, Antonio Minervino Amodio, Maria Sileo, Marilisa Biscione, Rosa Lasaponara, Mario Bentivenga, Francesco Cavalcante
Publikováno v:
Remote Sensing, Vol 14, Iss 23, p 6074 (2022)
This paper deals with a UAV LiDAR methodological approach for the identification and extraction of archaeological features under canopy in hilly Mediterranean environments, characterized by complex topography and strong erosion. The presence of trees
Externí odkaz:
https://doaj.org/article/d88a9f3babe3460f991189c2315b9e8e
Autor:
Claudia Belviso, Antonio Satriani, Stella Lovelli, Alessandro Comegna, Antonio Coppola, Giovanna Dragonetti, Francesco Cavalcante, Anna Rita Rivelli
Publikováno v:
Agriculture, Vol 12, Iss 3, p 356 (2022)
Zeolites can be extensively employed in agricultural activities because they improve soil properties such as infiltration rates, saturated hydraulic conductivity, water holding capacity, and cation exchange capacity. Natural and synthetic zeolites ca
Externí odkaz:
https://doaj.org/article/2c55ba8b6f784c4cb67689b1e7dc8a59
Autor:
Francesco Cavalcante
Publikováno v:
Minerals, Vol 11, Iss 10, p 1057 (2021)
Sedimentary rocks covering most of the Earth’s crust are mainly composed of clays, making clay minerals widespread globally [...]
Externí odkaz:
https://doaj.org/article/d10e84dbc2564be8a22c8388f747b79a
Autor:
Paolo Fulignati, Fabrizio Agosta, Claudia Belviso, Giacomo Prosser, Antonio Lettino, Angela Vita Petrullo, Francesco Cavalcante
Publikováno v:
Geofluids, Vol 2019 (2019)
Aiming at investigating the hydrothermal circulation along the eastern flank of the Vulture volcano, along the outermost edge of the southern Apennine fold-and-thrust belt (ftb), we studied the fossil hydrothermal alteration that mineralized a transt
Externí odkaz:
https://doaj.org/article/8f1920ad09a04715b7b8181204cc5831
Autor:
Andrew Hurst, Michael J. Wilson, Antonio Grippa, Lyudmyla Wilson, Giuseppe Palladino, Claudia Belviso, Francesco Cavalcante
Publikováno v:
Minerals, Vol 11, Iss 1, p 71 (2021)
Mudstone samples from the Moreno (Upper Cretaceous-Paleocene) and Kreyenhagen (Eocene) formations are analysed using X-ray diffraction (XRD) and X-ray fluorescence (XRF) to determine their mineralogy. Smectite (Reichweite R0) is the predominant phyll
Externí odkaz:
https://doaj.org/article/48113a755d974902aafe7bf9329c617e
Autor:
Claudia Belviso, Francesco Cavalcante
Publikováno v:
Materials, Vol 13, Iss 21, p 4780 (2020)
In an effort to understand the effects of H2O activity on zeolite formation, we have synthesized LTA zeolite using a combination of freezing processes and varying drying temperatures. Sodium aluminate and sodium silicate were used to form LTA zeolite
Externí odkaz:
https://doaj.org/article/e93b4437b62d4f9889d1aa26ce1efa3d
Autor:
Claudia Belviso, Davide Peddis, Gaspare Varvaro, Maryam Abdolrahimi, Andrea Pietro Reverberi, Francesco Cavalcante
Publikováno v:
Materials, Vol 13, Iss 20, p 4633 (2020)
A sample of rhyolitic obsidian (OS) was used as raw material for zeolite synthesis by long (4 days) and fast (2 h)-aging hydrothermal processes. Zeolite synthesis was also performed by a fast (2 h) sonication method. The products were analysed by X-r
Externí odkaz:
https://doaj.org/article/e25c946a461c4dfa934992a1342d5480
Publikováno v:
Molecules, Vol 23, Iss 9, p 2122 (2018)
Time-stability of LTA zeolite formed by hydrothermal method with or without the action of ultrasonic irradiation was investigated by X-ray diffraction analysis (XRD) and scanning electron microscopy (SEM). The results show that 6 months after the syn
Externí odkaz:
https://doaj.org/article/f4fe95453d154a4ba731371c9289e228
Publikováno v:
Journal of Chemistry, Vol 2014 (2014)
Externí odkaz:
https://doaj.org/article/59c42cae90034278ba1a451f17fb616b