Laser surface texturing significantly improves the corrosion resistance and mechanical strength of 3D‐printed iron polylactic acid (Ir‐PLA) for marine applications. Optimal laser parameters reduce corrosion by 80% and enhance tensile strength by 25% and ductility by 15%.
Mohammad Rezayat +6 more
wiley +1 more source
Comparative Evaluation of the Efficacy of Two Different Rotary Files on Root Canal Obturation Quality, Postoperative Pain, and Instrumentation Time in Primary Molars: A Randomized Controlled Trial. [PDF]
Sawant S, Kalaskar R.
europepmc +1 more source
Dynamic Precipitation during High‐Pressure Torsion of a Magnesium–Manganese Alloy
An ultrafine‐grained alloy is produced by high‐pressure torsion of solutionized Mg–1.35 wt% Mn. Precipitation of nanometer‐scale Mn particles during deformation provides pinning sites. This prevents the formation of a bimodal grain structure and results in a finer grain size than for pure Mg.
Julian M. Rosalie, Anton Hohenwarter
wiley +1 more source
Anterior column reconstruction with mono-segmental fusion and lag screw fixation of sagittal split for burst-split fracture of the thoracolumbar spine. [PDF]
Benneker LM +6 more
europepmc +1 more source
Mesoporous bioactive glass nanoparticles (MBGNs) are investigated for bone regeneration given their remarkable structural and functional properties. MBGNs are functionalized with Mn and Cu and incorporated with quercetin, a natural flavonoid exhibiting antioxidant, anti‐inflammatory, and antimicrobial properties.
Giovanni Lo Bello +5 more
wiley +1 more source
Tips and Pitfalls of Surgical Techniques for Scoliotic Deformities in Neurofibromatosis Type 1. [PDF]
Kaspiris A +8 more
europepmc +1 more source
Freeze‐drying of layered silicate is the key to get coatings with superior gas barrier. Freeze‐drying of layered silicates modified with dodecylamine (DDA) is a highly effective technique for the preparation of barrier pigments that significantly mitigate the permeation of oxygen, water vapor, and hydrogen through polymer films containing these ...
Joshua Lommes +4 more
wiley +1 more source
Apical Extrusion of Debris Following Root Canal Preparation With ProTaper Universal, Reciproc Blue, and WaveOne Rotary Systems: An In Vitro Study. [PDF]
Jafarzadeh M +4 more
europepmc +1 more source
An idea of designing novel sensors is proposed by creating appropriate Schottky barriers and vacancies between isomorphous Core‐CuOii/ Shell‐CuOi secondary microspheres and enhancing catalytic and spill‐over effects, and electronegativity via spontaneous biphasic separation, self‐assembly, and trace‐Ni‐doping.
Bala Ismail Adamu +8 more
wiley +1 more source
Bidirectional evaluation of canal transportation, centering ability and curvature changes of three NiTi rotary systems using cone beam computed tomography (invitro study). [PDF]
Soliman AA +3 more
europepmc +1 more source

