Zobrazeno 1 - 10
of 102
pro vyhledávání: '"Gianluca Tozzi"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-11 (2024)
Abstract Hyperspectral imaging has gained popularity for analysing remotely sensed images in various fields such as agriculture and medical. However, existing models face challenges in dealing with the complex relationships and characteristics of spe
Externí odkaz:
https://doaj.org/article/2fecd69cdf8e41709691a98b033de736
Autor:
Alberto Sensini, Olga Stamati, Gregorio Marchiori, Nicola Sancisi, Carlo Gotti, Gianluca Giavaresi, Luca Cristofolini, Maria Letizia Focarete, Andrea Zucchelli, Gianluca Tozzi
Publikováno v:
Heliyon, Vol 10, Iss 5, Pp e26796- (2024)
Regeneration of injured tendons and ligaments (T/L) is a worldwide need. In this study electrospun hierarchical scaffolds made of a poly-L (lactic) acid/collagen blend were developed reproducing all the multiscale levels of aggregation of these tissu
Externí odkaz:
https://doaj.org/article/6ca01776be0d4144b71fec0e1ba745d5
Autor:
Roxane Bonithon, Colin Lupton, Marta Roldo, Joseph Nicholas Dunlop, Gordon William Blunn, Frank Witte, Gianluca Tozzi
Publikováno v:
Bioactive Materials, Vol 19, Iss , Pp 406-417 (2023)
The successful application of magnesium (Mg) alloys as biodegradable bone substitutes for critical-sized defects may be comprised by their high degradation rate resulting in a loss of mechanical integrity. This study investigates the degradation patt
Externí odkaz:
https://doaj.org/article/cd00be3b08e34a019b307888eb3055a3
Autor:
Robin M. H. Rumney, Samuel C. Robson, Alexander P. Kao, Eugen Barbu, Lukasz Bozycki, James R. Smith, Simon M. Cragg, Fay Couceiro, Rachna Parwani, Gianluca Tozzi, Michael Stuer, Asa H. Barber, Alex T. Ford, Dariusz C. Górecki
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-13 (2022)
The highest tensile strength biomaterial known exists in limpet teeth and replicating this material is of interest. Here, the authors report on the ex vivo growth of teeth and use of isolated limpet tissue and cells providing foundations for the deve
Externí odkaz:
https://doaj.org/article/26116356c05647558d51d5c078b1e93d
Publikováno v:
Life, Vol 13, Iss 11, p 2141 (2023)
This study presents a polymeric scaffold designed and manufactured to mimic the structure and mechanical compressive characteristics of trabecular bone. The morphological parameters and mechanical behavior of the scaffold were studied and compared wi
Externí odkaz:
https://doaj.org/article/381de23d183d4be5884cbd0a30ae3c19
Autor:
Enrico Dall’Ara, Gianluca Tozzi
Publikováno v:
Frontiers in Bioengineering and Biotechnology, Vol 10 (2022)
Biological tissues are complex hierarchical materials, difficult to characterise due to the challenges associated to the separation of scale and heterogeneity of the mechanical properties at different dimensional levels.The Digital Volume Correlation
Externí odkaz:
https://doaj.org/article/323c147955de4983b4a6fa7537957965
Autor:
Cameron Black, David Gibbs, Josephine McEwan, Janos Kanczler, Marta Peña Fernández, Gianluca Tozzi, Jonathan Dawson, Richard Oreffo
Publikováno v:
Journal of Tissue Engineering, Vol 13 (2022)
Development of a growth factor delivery vehicle providing appropriate temporal-spatial release together with an appropriate preclinical large animal model to evaluate bone formation is critical in the development of delivery strategies for bone tissu
Externí odkaz:
https://doaj.org/article/e193130f72874a24b1cddd578c454a65
Autor:
Waqas Badar, Husna Ali, Olivia N. Brooker, Elis Newham, Tim Snow, Nicholas J. Terrill, Gianluca Tozzi, Peter Fratzl, Martin M. Knight, Himadri S. Gupta
Publikováno v:
PLoS ONE, Vol 17, Iss 9 (2022)
The bone-cartilage unit (BCU) is a universal feature in diarthrodial joints, which is mechanically-graded and subjected to shear and compressive strains. Changes in the BCU have been linked to osteoarthritis (OA) progression. Here we report existence
Externí odkaz:
https://doaj.org/article/add426dc05554ea29f693210e835672a
Autor:
Arianna De Mori, Emanuela Di Gregorio, Alexander Peter Kao, Gianluca Tozzi, Eugen Barbu, Anita Sanghani-Kerai, Roger R. Draheim, Marta Roldo
Publikováno v:
ACS Omega, Vol 4, Iss 22, Pp 19664-19675 (2019)
Externí odkaz:
https://doaj.org/article/0f094485e3e54f55a22f08197d8be57e
Publikováno v:
Frontiers in Bioengineering and Biotechnology, Vol 9 (2021)
Articular cartilage is a highly specialised connective tissue of diarthrodial joints which provides a smooth, lubricated surface for joint articulation and plays a crucial role in the transmission of loads. In vivo cartilage is subjected to mechanica
Externí odkaz:
https://doaj.org/article/1d36f4433f5b44c897ec8c2c37aa43b8