Výsledky vyhledávání - "Giacomo Riccucci"

Akademický článek

Functionalization with Polyphenols of a Nano-Textured Ti Surface through a High–Amino Acid Medium: A Chemical–Physical and Biological Characterization

Autor: Rafaella C. P. Scannavino, Giacomo Riccucci, Sara Ferraris, Gabriel L. C. Duarte, Paulo T. de Oliveira, Silvia Spriano

Publikováno v: Nanomaterials, Vol 12, Iss 17, p 2916 (2022)

The study aimed to identify an effective mechanism of adsorption of polyphenols on a nano-textured Ti surface and to evaluate the osteogenic differentiation on it. The source of polyphenols was a natural extract from red grape pomace. A chemical etch

Externí odkaz: https://doaj.org/article/9ade9fc52c564572bcc80182cb759f27

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Akademický článek

Investigation of the Thermal Conductivity of Silicon-Base Composites: The Effect of Filler Materials and Characteristic on Thermo-Mechanical Response of Silicon Composite

Autor: Giacomo Riccucci, Lorenzo Pezzana, Simone Lantean, Alice Tori, Silvia Spriano, Marco Sangermano

Publikováno v: Applied Sciences, Vol 11, Iss 12, p 5663 (2021)

Thermal conductivity is a key property in many applications from electronic to informatics. The interaction of fillers with Sylgard 184 was studied; this study explores new composites and the influence of metal particles (copper and nickel), carbon-b

Externí odkaz: https://doaj.org/article/e5980dea573447e2807817d4793fc2dc

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Akademický článek

3D Printing of PDMS-Like Polymer Nanocomposites with Enhanced Thermal Conductivity: Boron Nitride Based Photocuring System

Autor: Lorenzo Pezzana, Giacomo Riccucci, Silvia Spriano, Daniele Battegazzore, Marco Sangermano, Annalisa Chiappone

Publikováno v: Nanomaterials, Vol 11, Iss 2, p 373 (2021)

This study demonstrates the possibility of forming 3D structures with enhanced thermal conductivity (k) by vat printing a silicone–acrylate based nanocomposite. Polydimethylsiloxane (PDSM) represent a common silicone-based polymer used in several a

Externí odkaz: https://doaj.org/article/604e734a157645af982d98f52a410634

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Akademický článek

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Polyphenols from Grape Pomace: Functionalization of Chitosan-Coated Hydroxyapatite for Modulated Swelling and Release of Polyphenols

Autor: Giacomo Riccucci, Sara Ferraris, Camilla Reggio, Antonella Bosso, Gissur Örlygsson, Chuen H. Ng, Silvia Spriano

Publikováno v: Langmuir

Chitosan is known for its specific antibacterial mechanism and biodegradability, while polyphenols are known for their antioxidant and anti-inflammatory properties: coupling these properties on a surface for bone contact, such as hydroxyapatite, is o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eec5d285d226ddd6b084c213a5f46e6d
https://pubmed.ncbi.nlm.nih.gov/34905366

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Investigation of the Thermal Conductivity of Silicon-Base Composites: The Effect of Filler Materials and Characteristic on Thermo-Mechanical Response of Silicon Composite

Autor: Alice Tori, Simone Lantean, Marco Sangermano, Lorenzo Pezzana, Silvia Maria Spriano, Giacomo Riccucci

Publikováno v: Applied Sciences, Vol 11, Iss 5663, p 5663 (2021)
Applied Sciences
Volume 11
Issue 12

Thermal conductivity is a key property in many applications from electronic to informatics. The interaction of fillers with Sylgard 184 was studied
this study explores new composites and the influence of metal particles (copper and nickel), carb

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::29ca2501007c40ca268b86fad762b9ad
https://www.mdpi.com/2076-3417/11/12/5663

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Surface functionalization of bioactive glasses and hydroxyapatite with polyphenols from organic red grape pomace

Autor: Enrica Verne, Silvia Maria Spriano, Chuen How Ng, Giacomo Riccucci, Gissur Örlygsson, Sara Ferraris, Antonella Bosso, Virginia Alessandra Gobbo, Marta Miola, Martina Cazzola

An extract of polyphenols was obtained from organic red grape pomace, chemically analyzed, and used for functionalization of two bioactive glasses and porous hy- droxyapatite. Functionalization is effective on hydroxyapatite and the bioactive glass w

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::479dc48fcb6167ba32f2599cefef42d7
https://zenodo.org/record/7701192

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3D Printing of PDMS-Like Polymer Nanocomposites with Enhanced Thermal Conductivity: Boron Nitride Based Photocuring System

Autor: Marco Sangermano, Giacomo Riccucci, Annalisa Chiappone, Lorenzo Pezzana, Silvia Maria Spriano, Daniele Battegazzore

Publikováno v: Nanomaterials, Vol 11, Iss 373, p 373 (2021)
Nanomaterials
Volume 11
Issue 2

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fdff050a2952389f07f88833dae7b18e
https://www.mdpi.com/2079-4991/11/2/373

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Surface functionalization of Ti6Al4V with an extract of polyphenols from red grape pomace

Autor: Sara Ferraris, V.A. Gobbo, Martina Cazzola, Giacomo Riccucci, Massimo Guaita, Silvia Maria Spriano

Publikováno v: Materials & Design, Vol 206, Iss, Pp 109776-(2021)

The focus of the paper is on effectiveness of a functionalization process with natural polyphenols on a chemically treated and bioactive Ti6Al4V alloy, on the grafting mechanism, and the redox/scavenging activity of the grafted biomolecules. Polyphen

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::93fb50102ec3321212597f88ea46d0e2
https://doi.org/10.1016/j.matdes.2021.109776

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