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Naji, M. |
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Motta, Antonella |
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Aletan, Dirar |
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Mohamed, Tarek |
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Ertürk, Emre |
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Taccardi, Nicola |
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Kononenko, Denys |
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Petrov, R. H. | Madrid |
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Alshaaer, Mazen | Brussels |
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Bih, L. |
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Casati, R. |
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Muller, Hermance |
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Kočí, Jan | Prague |
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Šuljagić, Marija |
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Kalteremidou, Kalliopi-Artemi | Brussels |
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Azam, Siraj |
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Ospanova, Alyiya |
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Blanpain, Bart |
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Ali, M. A. |
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Popa, V. |
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Rančić, M. |
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Ollier, Nadège |
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Azevedo, Nuno Monteiro |
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Landes, Michael |
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Rignanese, Gian-Marco |
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Sencadas, V.
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (110/110 displayed)
- 2018Processing, characterization, and in vivo evaluation of poly (L-lactic acid)-fish gelatin electrospun membranes for biomedical applicationscitations
- 2017Kinetic study of thermal degradation of chitosan as a function of deacetylation degreecitations
- 2017Incorporation of glass-reinforced hydroxyapatite microparticles into poly(lactic acid) electrospun fibre mats for biomedical applicationscitations
- 2016TiO<inf>2</inf>/graphene oxide immobilized in P(VDF-TrFE) electrospun membranes with enhanced visible-light-induced photocatalytic performancecitations
- 2016Design and validation of a biomechanical bioreactor for cartilage tissue culturecitations
- 2016Effect of cyano dipolar groups on the performance of lithium-ion battery electrospun polyimide gel electrolyte membranescitations
- 2016Bacterial cellulose-lactoferrin as an antimicrobial edible packagingcitations
- 2016Acetylated bacterial cellulose coated with urinary bladder matrix as a substrate for retinal pigment epitheliumcitations
- 2016Effect of Sterilization Methods on Electrospun Poly(lactic acid) (PLA) Fiber Alignment for Biomedical Applicationscitations
- 2015Development of magnetoelectric CoFe<inf>2</inf>O<inf>4</inf> /poly(vinylidene fluoride) microspherescitations
- 2015Development of electrospun photocatalytic TiO<inf>2</inf>-polyamide-12 nanocompositescitations
- 2015Antibacterial performance of bovine lactoferrin-fish gelatine electrospun membranescitations
- 2015Energy harvesting performance of BaTiO<inf>3</inf>/poly(vinylidene fluoride-trifluoroethylene) spin coated nanocompositescitations
- 2015Synthesis, physical and magnetic properties of BaFe<inf>12</inf>O<inf>19</inf>/P(VDF-TrFE) multifunctional compositescitations
- 2015Bacterial Cellulose As a Support for the Growth of Retinal Pigment Epitheliumcitations
- 2015Erratum: Influence of oxygen plasma treatment parameters on poly(vinylidene fluoride) electrospun fiber mats wettability (Prog. Org. Coat. (2015) 85 (151-158))
- 2015Erratum: Bacterial Cellulose As a Support for the Growth of Retinal Pigment Epithelium (Biomacromolecules (2015) 16:4 (1341-1351) DOI: 10.1021/acs.biomac.5b00129)citations
- 2015Dynamic piezoelectric stimulation enhances osteogenic differentiation of human adipose stem cellscitations
- 2015Surface roughness dependent osteoblast and fibroblast response on poly(L-lactide) films and electrospun membranescitations
- 2015Magnetoelectric CoFe<inf>2</inf>O<inf>4</inf>/polyvinylidene fluoride electrospun nanofibrescitations
- 2015Piezoelectric poly(vinylidene fluoride) microstructure and poling state in active tissue engineeringcitations
- 2015Enhancement of adhesion and promotion of osteogenic differentiation of human adipose stem cells by poled electroactive poly(vinylidene fluoride)citations
- 2015Exploring the Properties of Genetically Engineered Silk-Elastin-Like Protein Filmscitations
- 2014Effect of neutralization and cross-linking on the thermal degradation of chitosan electrospun membranescitations
- 2014Effect of neutralization and cross-linking on the thermal degradation of chitosan electrospun membranescitations
- 2014Processing and characterization of α-elastin electrospun membranescitations
- 2014Carbon nanofiber type and content dependence of the physical properties of carbon nanofiber reinforced polypropylene compositescitations
- 2014Carbon nanofiber type and content dependence of the physical properties of carbon nanofiber reinforced polypropylene compositescitations
- 2014Modifying fish gelatin electrospun membranes for biomedical applications: Cross-linking and swelling behaviorcitations
- 2014Influence of electrospinning parameters on poly(hydroxybutyrate) electrospun membranes fiber size and distributioncitations
- 2014Cell adhesion and proliferation of skeletal muscle cells on piezoelectric poly(vinylidene fluoride) membranes
- 2014PHB-PEO electrospun fiber membranes containing chlorhexidine for drug delivery applicationscitations
- 2013Osteoblast, fibroblast and in vivo biological response to poly(vinylidene fluoride) based composite materialscitations
- 2013Fatigue prediction in fibrin poly-ε-caprolactone macroporous scaffoldscitations
- 2013Energy harvesting performance of piezoelectric electrospun polymer fibers and polymer/ceramic compositescitations
- 2013Electro-mechanical properties of triblock copolymer styrene-butadiene- styrene/carbon nanotube composites for large deformation sensor applicationscitations
- 2013Thermal degradation of Pb(Zr<inf>0.53</inf>Ti<inf>0.47</inf>)O <inf>3</inf>/poly(vinylidene fluoride) composites as a function of ceramic grain size and concentrationcitations
- 2013Electrospun silk-elastin-like fibre mats for tissue engineering applicationscitations
- 2013Relaxation dynamics of poly(vinylidene fluoride) studied by dynamical mechanical measurements and dielectric spectroscopycitations
- 2013Thermal and hydrolytic degradation of electrospun fish gelatin membranescitations
- 2013Piezoresistive sensors for force mapping of hip-prosthesescitations
- 2013Effect of poling state and morphology of piezoelectric poly(vinylidene fluoride) membranes for skeletal muscle tissue engineeringcitations
- 2013Bioactive albumin functionalized polylactic acid membranes for improved biocompatibilitycitations
- 2013Effect of fiber orientation in gelled poly(vinylidene fluoride) electrospun membranes for Li-ion battery applicationscitations
- 2013Evaluation of the main processing parameters influencing the performance of poly(vinylidene fluoride-trifluoroethylene) lithium-ion battery separatorscitations
- 2012Effect of filler size and concentration on the structure and properties of poly(vinylidene fluoride)/BaTiO <inf>3</inf> nanocompositescitations
- 2012Influence of filler size and concentration on the low and high temperature dielectric response of poly(Vinylidene fluoride)/Pb(Zr<inf>0.53</inf>Ti<inf>0.47</inf>)O<inf>3</inf> compositescitations
- 2012Fabrication of poly(lactic acid)-poly(ethylene oxide) electrospun membranes with controlled micro to nanofiber sizescitations
- 2012Enhanced proliferation of pre-osteoblastic cells by dynamic piezoelectric stimulationcitations
- 2012Relaxation dynamics of poly(vinylidene fluoride) studied by dynamical mechanical measurements and dielectric spectroscopycitations
- 2012Relaxation dynamics of poly(vinylidene fluoride) studied by dynamical mechanical measurements and dielectric spectroscopycitations
- 2012Electroactive poly(vinylidene fluoride-trifluorethylene) (PVDF-TrFE) microporous membranes for lithium-ion battery applicationscitations
- 2012Physical-chemical properties of cross-linked chitosan electrospun fiber matscitations
- 2012Fibronectin adsorption and cell response on electroactive poly(vinylidene fluoride) filmscitations
- 2012Fiber average size and distribution dependence on the electrospinning parameters of poly(vinylidene fluoride-trifluoroethylene) membranes for biomedical applicationscitations
- 2012Effect of degree of porosity on the properties of poly(vinylidene fluoride-trifluorethylene) for Li-ion battery separatorscitations
- 2012Effect of the microsctructure and lithium-ion content in poly[(vinylidene fluoride)-co-trifluoroethylene]/lithium perchlorate trihydrate composite membranes for battery applicationscitations
- 2012Local piezoelectric response of single poly(vinylidene fluoride) electrospun fiberscitations
- 2012Assessment of parameters influencing fiber characteristics of chitosan nanofiber membrane to optimize fiber mat productioncitations
- 2012Influence of crystallinity and fiber orientation on hydrophobicity and biological response of poly(l-lactide) electrospun matscitations
- 2012The effect of nanotube surface oxidation on the electrical properties of multiwall carbon nanotube/poly(vinylidene fluoride) compositescitations
- 2012Local piezoelectric activity of single poly(L-lactic acid) (PLLA) microfiberscitations
- 2012Influence of fiber diameter and crystallinity on the stability of electrospun poly(l-lactic acid) membranes to hydrolytic degradationcitations
- 2012Determination of the parameters affecting electrospun chitosan fiber size distribution and morphologycitations
- 2011Extrusion of poly(vinylidene fluoride) filaments: Effect of the processing conditions and conductive inner core on the electroactive phase content and mechanical propertiescitations
- 2011Tailoring the morphology and crystallinity of poly(L-lactide acid) electrospun membranes
- 2011The role of solvent evaporation in the microstructure of electroactive beta-poly(vinylidene fluoride) membranes obtained by isothermal crystallizationcitations
- 2011Thermal, dielectrical and mechanical response of a and b-poly(vinilydene fluoride)/co-mgo nanocompositescitations
- 2011Effect of the carbon nanotube surface characteristics on the conductivity and dielectric constant of carbon nanotube/poly(vinylidene fluoride) compositescitations
- 2011Large area microfabrication of electroactive polymeric structures based on near-field electrospinningcitations
- 2011Poly(vinylidene fluoride-trifluoroethylene) (72/28) interconnected porous membranes obtained by crystallization from solutioncitations
- 2011Influence of ferrite nanoparticle type and content on the crystallization kinetics and electroactive phase nucleation of poly(vinylidene fluoride)citations
- 2011Degradation of the dielectric and piezoelectric response of β-poly(vinylidene fluoride) after temperature annealingcitations
- 2011Osteoblast cell response "in Vitro" on electroactive PVDF films
- 2010Influence of the β-phase content and degree of crystallinity on the piezo-and ferroelectric properties of poly(vinylidene fluoride)citations
- 2010Poly[(vinylidene fluoride)-co-trifluoroethylene] membranes obtained by isothermal crystallization from solutioncitations
- 2010Functionally graded electroactive Poly(vinylidene fluoride) polymerscitations
- 2010Isothermal crystallization kinetics of poly(vinylidene fluoride) in the α-phase in the scope of the Avrami equationcitations
- 2010The piezoresistive effect in polypropylene-carbon nanofibre composites obtained by shear extrusioncitations
- 2010Influence of processing conditions on polymorphism and nanofiber morphology of electroactive poly(vinylidene fluoride) electrospun membranescitations
- 2010Influence of processing parameters on the polymer phase, microstructure and macroscopic properties of poly(vinilidene fluoride)/Pb(Zr<inf>0.53</inf>Ti <inf>0.47</inf>)O<inf>3</inf> compositescitations
- 2009Poly(vinylidene fluoride) electrospun fibers for electroactive scaffold aplications: Influence of the applied voltage on morphology and polymorphism
- 2009Local variation of the dielectric properties of poly(vinylidene fluoride) during the α- to β-phase transformationcitations
- 2009Erratum: Effect of the ceramic grain size and concentration on the dynamical mechanical and dielectric behavior of poly(vinilidene fluoride) Pb(Zr<inf>0.53</inf>Ti<inf>0.47</inf>)O<inf>3</inf> composites (Applied Physics A: Materials Science and Processing (DOI: 10.1007/s00339-009-5141-2))citations
- 2009The effect of fibre concentration on the α to β-phase transformation, degree of crystallinity and electrical properties of vapour grown carbon nanofibre/poly(vinylidene fluoride) compositescitations
- 2009Effect of the ceramic grain size and concentration on the dynamical mechanical and dielectric behavior of poly(vinilidene fluoride)/Pb(Zr <inf>0.53</inf>Ti<inf>0.47</inf>)O<inf>3</inf> compositescitations
- 2009α to β phase transformation and microestructural changes of PVDF films induced by uniaxial stretchcitations
- 2009Influence of silver nanoparticles concentration on the α-to β-phase transformation and the physical properties of silver nanoparticles doped poly(vinylidene fluoride) nanocompositescitations
- 2009Relationship between the microstructure and the microscopic piezoelectric response of the α- And β-phases of poly(vinylidene fluoride)citations
- 2008Photodegradation studies of poly(Vinylldene fluoride)
- 2008Performance of electroactive poly(vinylidene fluoride) against UV radiationcitations
- 2008PVD-Grown photocatalytic TiO<inf>2</inf> thin films on PVDF substrates for sensors and actuators applicationscitations
- 2008Molecular orientation and degree of crystallinity of piezoelectric poly(vinylidene fluoride) films exclusively in the β phasecitations
- 2008Relationship between processing conditions, defects and thermal degradation of poly(vinylidene fluoride) in the β-phasecitations
- 2008Microscopic origin of the high-strain mechanical response of poled and non-poled poly(vinylidene fluoride) in the β-phasecitations
- 2008Influence of the crystallization kinetics on the microstructural properties of γ-PVDF
- 2008Strain analysis of photocatalytic TiO<inf>2</inf> thin films on polymer substratescitations
- 2007Liquid flow sensor based on PVDF in its beta phasecitations
- 2007Piezoresistive properties of nanocrystalline silicon thin films deposited on plastic substrates by hot-wire chemical vapor depositioncitations
- 2007New technique of processing highly oriented poly(vinylidene fluoride) films exclusively in the β phasecitations
- 2006α - To - β transformation on PVDF films obtained by uniaxial stretch
- 2006Electrical and microstructural changes of ß-PVDF under different processing conditions by scanning force microscopy
- 2006Thermal characterization of a vinylidene fluoride-trifluorethylene (75-25) (%mol) copolymer filmcitations
- 2006Processing and characterization of a novel nonporous poly(vinilidene fluoride) films in the β phasecitations
- 2005Poling of ß-poly(vinylidene fluoride): Dielectric and IR spectroscopy studies
- 2005Influence of the processing conditions and corona poling on the morphology of β-PVDF
- 2004Effect of the mechanical stretching on the ferroelectric properties of a (VDF/TrFE) (75/25) copolymer filmcitations
- 2004Dynamic mechanical analysis and creep behaviour of beta-PVDF filmscitations
- 2004Electrical response of ß-PVDF in a constant uniaxial strain rate deformationcitations
- 2004Behaviour of the ferroelectric phase transition of P(VDF/TrFE) (75/25) with increasing deformationcitations
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article
Piezoresistive sensors for force mapping of hip-prostheses
Abstract
The success of artificial prosthetic replacements depends on the fixation of the artificial prosthetic component after being implanted in the thighbone. This work shows a smart prosthesis based on highly sensitive silicon thin-film piezoresistive sensors attached to a hip prosthesis. The performance of the sensors for this application is studied and compared to commercial strain gauge sensors. Mechanical stress-strain experiments were performed in compressive mode, during 10,000 cycles and data was acquired at mechanical vibration frequencies of 0.5 Hz, I Hz and 5 Hz, and sent to a computer by means of a wireless link. The results show that there is a decrease in sensitivity of the thin-film silicon piezoresistive (n-type nanocrystalline Si) sensors when they are attached to the prosthesis, however this decrease does not compromise its monitoring performance. The sensitivity, compared to that of commercial strain gauges, is much larger due to their higher gauge factor (-23.5), when compared to the gage factor of commercial sensors (2).