Improving bioactivity of inert bioceramics by a novel Mg-incorporated solution treatment
Sign Up to like & getrecommendations! Published in 2017 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2017.07.009
Abstract: Abstract Zirconia/alumina ceramics possess outstanding mechanical properties for dental and orthopedic applications, but due to their poor surface bioactivities they exhibit a weak bone-bonding ability. This work proposes an effective 30-min solution treatment which could… read more here.
Keywords: bioactivity; solution treatment; tzp; solution ... See more keywords
Effects of Y-TZP blank manufacturing control and addition of TiO2 nanotubes on structural reliability of dental materials
Sign Up to like & getrecommendations! Published in 2018 at "Ceramics International"
DOI: 10.1016/j.ceramint.2017.11.048
Abstract: Abstract Titanium dioxide (TiO 2 ) nanotubes have been applied to enhance the mechanical and biological properties of dental materials. Yttria-stabilized tetragonal zirconia polycrystals (Y-TZP) have been increasingly used in dentistry as a substructure for… read more here.
Keywords: addition; tzp; dental materials; tio ... See more keywords
Sintering, microstructure and hardness of Y-TZP- 64S bioglass ceramics
Sign Up to like & getrecommendations! Published in 2017 at "Ceramics International"
DOI: 10.1016/j.ceramint.2017.12.076
Abstract: Abstract 3 mol% yttria-partially stabilized zirconia (Y-TZP) powder and a sol-gel derived CaO- P 2 O 5 - SiO 2 (64S) bioglass, were used to produce Y-TZP- 64S slip cast compacts. The compacts with 10.5 and… read more here.
Keywords: tzp; 64s bioglass; tzp 64s; hardness tzp ... See more keywords
Statistical fatigue strength evaluation and inelastic deformation generated during static and cyclic loadings in Ce-TZP/alumina nanocomposite: part 2 – in water environment
Sign Up to like & getrecommendations! Published in 2017 at "Journal of The European Ceramic Society"
DOI: 10.1016/j.jeurceramsoc.2016.04.038
Abstract: Abstract The statistical fatigue strength evaluations in water of an intragranular type Ce-TZP/Al2O3 nanocomposite (Ce-TZP/A-N) were investigated in comparison to 3Y-TZP. The isothermal t-m transformation which causes low temperature aging degradation (LTAD) did not occur… read more here.
Keywords: strength; tzp; water; fatigue ... See more keywords
Impact strengthening of 3Y-TZP dental ceramic root posts
Sign Up to like & getrecommendations! Published in 2020 at "Journal of The European Ceramic Society"
DOI: 10.1016/j.jeurceramsoc.2020.02.040
Abstract: Abstract 3Y-TZP ceramics are commonly used in restorative dentistry for fixed partial dentures, implants, abutments and root posts. The stress-induced transformation-toughening mechanism leads to improved mechanical properties advocating 3Y-TZP to be ground or sandblasted for… read more here.
Keywords: tzp; surface; impact strengthening; root posts ... See more keywords
Enhancing the Bioactivity of Yttria-Stabilized Tetragonal Zirconia Ceramics via Grain-Boundary Activation.
Sign Up to like & getrecommendations! Published in 2017 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.7b03405
Abstract: Yttria-stabilized tetragonal zirconia (Y-TZP) has been proposed as a potential dental implant because of its good biocompatibility, excellent mechanical properties, and distinctive aesthetic effect. However, Y-TZP cannot form chemical bonds with bone tissue because of… read more here.
Keywords: tzp; bioactivity; grain boundary; boundary activation ... See more keywords
SHV Hyperproduction as a Mechanism for Piperacillin-Tazobactam Resistance in Extended-Spectrum Cephalosporin-Susceptible Klebsiella pneumoniae.
Sign Up to like & getrecommendations! Published in 2019 at "Microbial drug resistance"
DOI: 10.1089/mdr.2019.0079
Abstract: This study aimed to determine the mechanism of resistance to piperacillin-tazobactam (TZP) in Klebsiella pneumoniae bloodstream isolates that are susceptible to extended-spectrum cephalosporins (ESCs). Antibiotic susceptibility was determined for K. pneumoniae isolated from children with… read more here.
Keywords: shv; mechanism; tzp; pneumoniae ... See more keywords
P-1340. Genetic Factors Associated with Cefepime and Piperacillin/Tazobactam Resistance in Clinical Extended-Spectrum Beta-Lactamase-Producing Enterobacterales from the Intensive Care Unit
Sign Up to like & getrecommendations! Published in 2025 at "Open Forum Infectious Diseases"
DOI: 10.1093/ofid/ofae631.1517
Abstract: Abstract Background Extended-spectrum β-lactamase (ESBL)-producing Enterobacterales (ESBLE) are common pathogens in intensive care units (ICUs) causing infection at a range of body sites. While carbapenems are considered first-line agents, non-carbapenem beta-lactams such as piperacillin/tazobactam (TZP)… read more here.
Keywords: resistance; lactamase; blactx; tzp ... See more keywords
Effect modification of dosing strategy (AUC or trough) on AKI associated with vancomycin in combination with piperacillin/tazobactam or cefepime and meropenem
Sign Up to like & getrecommendations! Published in 2024 at "Antimicrobial Agents and Chemotherapy"
DOI: 10.1128/aac.01085-23
Abstract: ABSTRACT Piperacillin-tazobactam (TZP), cefepime (FEP), or meropenem (MEM) and vancomycin (VAN) are commonly used in combination for sepsis. Studies have shown an increased risk of acute kidney injury (AKI) with TZP and VAN compared to… read more here.
Keywords: effect; fep mem; tzp; strategy ... See more keywords
Short-Term Effects of Appropriate Empirical Antimicrobial Treatment with Ceftolozane/Tazobactam in a Swine Model of Nosocomial Pneumonia
Sign Up to like & getrecommendations! Published in 2020 at "Antimicrobial Agents and Chemotherapy"
DOI: 10.1128/aac.01899-20
Abstract: The rising frequency of multidrug-resistant and extensively drug-resistant (MDR/XDR) pathogens is making more frequent the inappropriate empirical antimicrobial therapy (IEAT) in nosocomial pneumonia, which is associated with increased mortality. We aim to determine the short-term… read more here.
Keywords: empirical antimicrobial; treatment; tzp; pneumonia ... See more keywords
Semirapid Detection of Piperacillin/Tazobactam Resistance and Extended-Spectrum Resistance to β-Lactams/β-Lactamase Inhibitors in Clinical Isolates of Escherichia coli
Sign Up to like & getrecommendations! Published in 2021 at "Microbiology Spectrum"
DOI: 10.1128/spectrum.00801-21
Abstract: TZP is a BL/BLI recommended for the empirical treatment of severe infections. The excessive use of TZP has promoted the emergence of TZP-resistant Escherichia coli isolates. ABSTRACT Piperacillin/tazobactam (TZP) is a β-lactam/β-lactamase inhibitor (BL/BLI) recommended… read more here.
Keywords: bli; tzp; resistance; escherichia coli ... See more keywords