Results 151 to 160 of about 940,829 (241)

Influence of Laser Power on the Microstructure, Wear Resistance, and Cavitation-Erosion Behavior of Laser-Clad Fe₄₅Cr₂₅Ni₂₀Ti₅Mo₅ Multi-Principal-Element Alloy Coatings. [PDF]

Materials (Basel)
Bao H, Liu W, Wang T, Fu L, Wei X, Chen X, Hui X.   +6 more
europepmc   +1 more source

Influence of TiC and TiN Ceramic Reinforcements on the Microstructure, Thermal Expansion Behavior, and Tensile Properties of Invar 36 Manufactured by Laser Powder Bed Fusion

Advanced Engineering Materials, EarlyView.
This study examines Invar composites reinforced with titanium carbide (TiC) and titanium nitride (TiN) using laser powder bed fusion (LPBF). It presents the influence of reinforcements on microstructure, tensile properties, and thermal expansion. Results show that TiC effectively strengthens Invar while maintaining low thermal expansion, whereas TiN ...
Ayodeji Nathaniel Oyedeji, Natasha Sacks, Johannes Pötschke, Björn Matthey   +3 more
wiley   +1 more source

Effect of CO₂ laser irradiation on shear bond strength and enamel surface roughness after ceramic brackets removal: in vitro study. [PDF]

Lasers Med Sci
Mar-Ramírez A, Rodríguez-Vilchis LE, Scougall-Vilchis RJ, Nagayama M, Contreras-Bulnes R.   +4 more
europepmc   +1 more source

Feasibility and Limitations of the Advanced Replica Process for Bioactive Glasses

Advanced Engineering Materials, EarlyView.
Periodic 3D‐printed Kelvin‐cell templates enable a controlled advanced replica process for fabricating highly porous glass lattices. Across P45K9, 45S5, and 13–93, material‐dependent differences in coating, burnout, and shrinkage lead to distinct strut morphologies, while comparable final porosities of 83%–88% are retained.
Swantje Funk, Elisabeth Keck, Alberto López‐Grande, Delia S. Brauer, Tobias Fey   +4 more
wiley   +1 more source

A dual-wavelength blue laser platform for integrated diagnosis and therapy in glioblastoma: preclinical evidence. [PDF]

Lasers Med Sci
Wang Z, Tao R, Jiang D, Guo Y, Xi K, He D.   +5 more
europepmc   +1 more source

High‐Entropy Alloy Interlayers Toward Advanced Joining for High‐Performance Structural Applications: Current Progress and Emerging Challenges

Advanced Engineering Materials, EarlyView.
HEA interlayers offer a versatile route for joining high‐performance structural materials. Their compositional and structural design regulates interfacial reactions, suppresses brittle IMCs, and improves metallurgical bonding. Sandwich interlayers further integrate defect healing with precipitation strengthening, enabling improved strength–ductility ...
Lin Yuan, Jiafen Song, Jinglong Li, Jiangtao Xiong, Tao Yang   +4 more
wiley   +1 more source

Generalized hypertrichosis associated with the use of interleukin 17 blockers in 2 patients with psoriasis

JAAD Case Reports, 2020
Luis E. Sánchez-Dueñas, MD, Lizet K. Rojano-Fritz, MD, Juan C. García-Rodríguez, MD   +2 more
doaj   +1 more source

Effectiveness of high-power laser use in the removal of esthetic restorations: a systematic review. [PDF]

Lasers Med Sci
Silva DDG, Carvalho NKAF, Camargos DO, de Almeida AHV, Filho VFDS, Paiva PCP, Flecha OD, Leonan-Silva B.   +7 more
europepmc   +1 more source

A Novel Approach to Estimate the Transition Temperature via Dynamic Nanoindentation

Advanced Engineering Materials, EarlyView.
A new dynamic nanoindentation‐based method was developed that uses the stiffness ratio as an indicator of the elastic–plastic deformation contributions at different temperatures. The approach successfully identified transition temperatures in ferritic steel and distinguished them from continuously ductile austenitic steel.
Stefan Zeiler, Nikolaus Kostwein, Ronald Schnitzer, Christian Mitterer, Verena Maier‐Kiener   +4 more
wiley   +1 more source

Innovative synthesis of Sb₂O₃@Ag core-shell nanoparticles by two-step laser ablation in liquid for photodetector applications. [PDF]

RSC Adv
Mohsin MH, Ismail RA, Salih EY, Tareq MS, Abbas HF.   +4 more
europepmc   +1 more source