Titanium

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  Subject Areas on Research

  • 48V radionuclidic impurity in product streams from liquid cyclotron targets with titanium windows. 
  • A bio-friendly and economical technique for chronic implantation of multiple microelectrode arrays. 
  • A bioactive titanium foam scaffold for bone repair. 
  • A standardised approach for the dispersion of titanium dioxide nanoparticles in biological media. 
  • An extreme case of the syndrome of the trephined requiring the use of a novel titanium plate. 
  • Analysis and modeling of an ultrasound-modulated guide star to increase the depth of focusing in a turbid medium. 
  • Autologous endothelial progenitor cell-seeding technology and biocompatibility testing for cardiovascular devices in large animal model. 
  • Automated, reproducible, titania-based phosphopeptide enrichment strategy for label-free quantitative phosphoproteomics. 
  • Bioactive surface modification of metal oxides via catechol-bearing modular peptides: multivalent-binding, surface retention, and peptide bioactivity. 
  • Change in surface roughness by dynamic shape-memory acrylate networks enhances osteoblast differentiation. 
  • Clinical and angiographic efficacy of a self-expanding nitinol stent in saphenous vein graft atherosclerotic disease: the Stent Comparative Restenosis (SCORES) Saphenous Vein Graft Registry. 
  • Comparative photoactivity and antibacterial properties of C60 fullerenes and titanium dioxide nanoparticles. 
  • Computed tomographic evaluation of surgical clip artifact: tissue phantom and experimental animal assessment. 
  • Concurrent aggregation and deposition of TiO2 nanoparticles in a sandy porous media. 
  • Correlating nanoscale titania structure with toxicity: a cytotoxicity and inflammatory response study with human dermal fibroblasts and human lung epithelial cells. 
  • DNA network structures on various solid substrates investigated by atomic force microscopy. 
  • Discovery and ramifications of incidental Magnéli phase generation and release from industrial coal-burning. 
  • Dispersion implementation in optical filter design by the Fourier transform method using correction factors. 
  • Do Surface Porosity and Pore Size Influence Mechanical Properties and Cellular Response to PEEK? 
  • Effect of porous orthopaedic implant material and structure on load sharing with simulated bone ingrowth: A finite element analysis comparing titanium and PEEK. 
  • Effects of titanium particle size on osteoblast functions in vitro and in vivo. 
  • Estimates of upper bounds and trends in nano-TiO2 production as a basis for exposure assessment. 
  • Evaluation of monoenergetic imaging to reduce metallic instrumentation artifacts in computed tomography of the cervical spine. 
  • Ferroelectric thin films in fluidic environments: a new interface for sensing and manipulation of matter. 
  • Functional nanostructures from surface chemistry patterning. 
  • Imaging arrays with improved transmit power capability. 
  • Impact of aggregate size and structure on the photocatalytic properties of TiO2 and ZnO nanoparticles. 
  • Impaction durability of porous polyether-ether-ketone (PEEK) and titanium-coated PEEK interbody fusion devices. 
  • Implantable intravascular defibrillator: evaluation of defibrillation waveforms with inferior vena cava electrode system. 
  • Importance of a nanoscience approach in the understanding of major aqueous contamination scenarios: case study from a recent coal ash spill. 
  • Infantile pulmonary hypertension associated with foreign body vasculitis. 
  • Influence of Aqueous Inorganic Anions on the Reactivity of Nanoparticles in TiO2 Photocatalysis. 
  • Influence of epicardial patches on defibrillation threshold with nonthoracotomy lead configurations. 
  • Intraocular Radio-Opaque Ring. 
  • Is vanadium a biometal for boreal cyanolichens? 
  • Long-term pulmonary responses of three laboratory rodent species to subchronic inhalation of pigmentary titanium dioxide particles. 
  • MARCO is the major binding receptor for unopsonized particles and bacteria on human alveolar macrophages. 
  • MR parameters for imaging titanium spinal instrumentation. 
  • Magnetic field effects on surgical ligation clips. 
  • Mechanics considerations for microporous titanium as an orthopedic implant material. 
  • Metal ion levels in maternal and placental blood after metal-on-metal total hip arthroplasty. 
  • Metal-on-metal hip resurfacing compares favorably with THA at 2 years followup. 
  • Microfine zinc oxide is a superior sunscreen ingredient to microfine titanium dioxide. 
  • Modified open-door laminoplasty for treatment of neurological deficits in younger patients with congenital spinal stenosis: analysis of clinical and radiographic data. 
  • Monte Carlo simulations of the transformation and removal of Ag, TiO2, and ZnO nanoparticles in wastewater treatment and land application of biosolids. 
  • Osteopontin expression in particle-induced lung disease. 
  • Point-of-Care Rapid-Seeding Ventricular Assist Device with Blood-Derived Endothelial Cells to Create a Living Antithrombotic Coating. 
  • Preparation and characterization of fouling-resistant photocatalytic metal membrane embedded with self-organized TiO₂ nano tube. 
  • Protein array method for assessing in vitro biomaterial-induced cytokine expression. 
  • Pseudoelastic intramedullary nailing for tibio-talo-calcaneal arthrodesis. 
  • Pulmonary responses of mice, rats, and hamsters to subchronic inhalation of ultrafine titanium dioxide particles. 
  • Quantitative label-free phosphoproteomics strategy for multifaceted experimental designs. 
  • Radiographic Outcomes Following Lateral Column Lengthening With a Porous Titanium Wedge. 
  • Redox potentials of Ti(IV) and Fe(III) complexes provide insights into titanium biodistribution mechanisms. 
  • Reduced CSF leak in complete calvarial reconstructions of microvascular decompression craniectomies using calcium phosphate cement. 
  • Relative risk analysis of several manufactured nanomaterials: an insurance industry context. 
  • Removal of intramedullary nails from the femur: a review of 45 cases. 
  • Response of monocytes exposed to phagocytosable particles and discs of comparable surface roughness. 
  • Restoring the failed cranioplasty: nonanatomical titanium mesh with perforator flap. 
  • Results with titanium ossicular reconstruction prostheses. 
  • Salvage of Severe Foot and Ankle Trauma With a 3D Printed Scaffold. 
  • Second-generation modular acetabular components provide fixation at 10 to 16 years. 
  • Small intestinal submucosa for anular defect closure: long-term response in an in vivo sheep model. 
  • Solution-processed, antimony-doped tin oxide colloid films enable high-performance TiO2 photoanodes for water splitting. 
  • Strength and stability of posterior lumbar interbody fusion. Comparison of titanium fiber mesh implant and tricortical bone graft. 
  • Structure and thermomechanical behavior of NiTiPt shape memory alloy wires. 
  • Surface projections of titanium substrates increase antithrombotic endothelial function in response to shear stress. 
  • Tensile deformation of NiTi wires. 
  • The biocompatibility of titanium cardiovascular devices seeded with autologous blood-derived endothelial progenitor cells: EPC-seeded antithrombotic Ti implants. 
  • The effect of hip stem material modulus on surface strain in human femora. 
  • The effect of surface topography and porosity on the tensile fatigue of 3D printed Ti-6Al-4V fabricated by selective laser melting. 
  • The surface oxidation potential of melanosomes measured by free electron laser-photoelectron emission microscopy. 
  • TiO2 Nanoparticle-Induced Oxidation of the Plasma Membrane: Importance of the Protein Corona. 
  • Titanium catheter tip for peritoneovenous shunts. 
  • Titanium surface characteristics, including topography and wettability, alter macrophage activation. 
  • Titanium vs carbon coated ceramic breast tissue marker clips: 3T MR susceptibility artifact and local signal disturbance. 
  • Titanium with aligned, elongated pores for orthopedic tissue engineering applications. 
  • Two-level reverse Bohlman transsoseous approach for treatment of symptomatic pseudarthrosis. 
  • Unusual Synergism of Transferrin and Citrate in the Regulation of Ti(IV) Speciation, Transport, and Toxicity. 
  • Use of Patient-Specific 3D-Printed Titanium Implants for Complex Foot and Ankle Limb Salvage, Deformity Correction, and Arthrodesis Procedures. 
  • Use of autologous blood-derived endothelial progenitor cells at point-of-care to protect against implant thrombosis in a large animal model. 
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  Keywords of People

  • Glass, Jeffrey, Professor of Electrical and Computer Engineering, Duke Innovation & Entrepreneurship
  • Milano, Carmelo Alessio, Professor of Surgery, Surgery, Cardiovascular and Thoracic Surgery