Zobrazeno 1 - 10
of 190
pro vyhledávání: '"Marcello Papini"'
Publikováno v:
Nano Select, Vol 4, Iss 6, Pp 408-418 (2023)
Abstract Median sternotomy provides access to the heart and surrounding valves for cardiothoracic surgery. However, complications arise such as micro‐motion and separation between the two sternal halves. To prevent these complications, the use of a
Externí odkaz:
https://doaj.org/article/2e24968a23704998aab008e5788a1e8a
Publikováno v:
Bioengineering, Vol 9, Iss 5, p 198 (2022)
The most common complication of median sternotomy surgery is sternum re-separation after sternal fixation, which leads to high rates of morbidity and mortality. The adhered sternal fixation technique comprises the wiring fixation technique and the us
Externí odkaz:
https://doaj.org/article/5ff875435b344ee5958fc7791916b800
Publikováno v:
AIP Advances, Vol 10, Iss 12, Pp 125101-125101-12 (2020)
Inertial microfluidics has been used in recent years to separate particles by size, with most efforts focusing on spiral channels with rectangular cross sections. Typically, particles of different sizes have been separated by ensuring that they occup
Externí odkaz:
https://doaj.org/article/815ba2a3f3544a2fbfc89af3a26f37d2
Publikováno v:
Bone Reports, Vol 12, Iss , Pp 100273- (2020)
Interest in strontium (Sr) has persisted over the last three decades due to its unique mechanism of action: it simultaneously promotes osteoblast function and inhibits osteoclast function. While this mechanism of action is strongly supported by in vi
Externí odkaz:
https://doaj.org/article/901aa253f87545f0bbce93d917467204
Autor:
Leyla Hasandoost, Daniella Marx, Paul Zalzal, Oleg Safir, Mark Hurtig, Cina Mehrvar, Stephen D. Waldman, Marcello Papini, Mark R. Towler
Publikováno v:
Journal of Functional Biomaterials, Vol 12, Iss 3, p 44 (2021)
Poly(methyl methacrylate) (PMMA) is used to manage bone loss in revision total knee arthroplasty (rTKA). However, the application of PMMA has been associated with complications such as volumetric shrinkage, necrosis, wear debris, and loosening. Glass
Externí odkaz:
https://doaj.org/article/7a156f7f453d4c77be7caea4ff838dae
Autor:
Leyla Hasandoost, Omar Rodriguez, Adel Alhalawani, Paul Zalzal, Emil H. Schemitsch, Stephen D. Waldman, Marcello Papini, Mark R. Towler
Publikováno v:
Journal of Functional Biomaterials, Vol 11, Iss 2, p 25 (2020)
Poly(methyl methacrylate) (PMMA) is widely used in joint arthroplasty to secure an implant to the host bone. Complications including fracture, bone loss and infection might cause failure of total knee arthroplasty (TKA), resulting in the need for rev
Externí odkaz:
https://doaj.org/article/1137fa90caa74db8933bf531ee1a66ef
Titanium addition influences antibacterial activity of bioactive glass coatings on metallic implants
Autor:
Omar Rodriguez, Wendy Stone, Emil H. Schemitsch, Paul Zalzal, Stephen Waldman, Marcello Papini, Mark R. Towler
Publikováno v:
Heliyon, Vol 3, Iss 10, Pp e00420- (2017)
In an attempt to combat the possibility of bacterial infection and insufficient bone growth around metallic, surgical implants, bioactive glasses may be employed as coatings. In this work, silica-based and borate-based glass series were synthesized f
Externí odkaz:
https://doaj.org/article/ff9eadf5443b44e4abb4b803aa1d06f5
Publikováno v:
Journal of Functional Biomaterials, Vol 10, Iss 3, p 37 (2019)
Stainless steel wires are the standard method for sternal closure because of their strength and rigidity, the simplicity of the process, and the short healing time that results from their application. Despite this, problems still exist with sternal s
Externí odkaz:
https://doaj.org/article/83166282586941deb7f50f899c881036
Autor:
Omar Rodriguez, Ali Matinmanesh, Sunjeev Phull, Emil H. Schemitsch, Paul Zalzal, Owen M. Clarkin, Marcello Papini, Mark R. Towler
Publikováno v:
Journal of Functional Biomaterials, Vol 7, Iss 4, p 32 (2016)
Silica-based and borate-based glass series, with increasing amounts of TiO2 incorporated, are characterized in terms of their mechanical properties relevant to their use as metallic coating materials. It is observed that borate-based glasses exhibit
Externí odkaz:
https://doaj.org/article/d35c63dc4cb84095b565e97599ec4ed7
Publikováno v:
Precision Engineering. 82:251-269