Results 71 to 80 of about 1,765 (200)

Thermomechanical Fatigue and Creep–Fatigue Interaction of Inconel 718 Additively Manufactured by Laser Beam Powder Bed Fusion

Advanced Engineering Materials, EarlyView.
Thermomechanical fatigue tests of laser beam powder bed fusion (PBF‐LB) Inconel 718 show that the additively manufactured material reaches almost the lifetimes of conventionally‐rolled material under no‐dwell conditions. Introducing dwell times at the maximum temperature markedly reduces the lifetimes due to pronounced grain boundary sliding associated
Stefan Guth, Tomáš Babinský, Jan Lars Riedel, Wen Hao Kan, Aijun Huang, Martin Heilmaier, Ivo Šulák   +6 more
wiley   +1 more source

Genome-Wide DNA Methylation Study Reveals Specific Signatures in the Affected Arterial Tissue of Patients With Giant Cell Arteritis. [PDF]

Arthritis Rheumatol
Borrego-Yaniz G, Márquez A, Estupiñán-Moreno E, Terrón-Camero LC, González-Gay MA, Castañeda S, Guggino G, Saadoun D, Lio P, Fontana S, Bonacini M, Rossi A, Cavazza A, Muratore F, Salvarani C, Pipitone N, Martin J, Croci S, Ortiz-Fernández L.   +18 more
europepmc   +1 more source

Engineered Mycelial Scaffolds With Tunable Ultraviolet Protection, Wettability, Thermal Stability, and Spatial Mechanics

Advanced Engineering Materials, EarlyView.
Fungal mycelia grown into biodegradable scaffolds and infused with titania nanoparticles show enhanced ultraviolet shielding, thermal protection, and surface nonwettability. Properties were tuned by drying methods, revealing structure–function relationships.
Juwon S. Afolayan, Xin Zhang, Carole C. Perry   +2 more
wiley   +1 more source

Possible underdiagnosis of ulcerative colitis in tertiary care can affect medication use and access to healthcare facilities. [PDF]

Front Immunol
Ferraro S, Bartolini C, Convertino I, Bertani L, Costa F, Cappello E, Paoletti O, Giometto S, Gini R, Lucenteforte E, Tuccori M.   +10 more
europepmc   +1 more source

Characterization of a Recyclate‐Based MgO‐Steel Composite As‐Sintered Inert Anode Candidate After Exposure to Cryolite Electrolysis

Advanced Engineering Materials, EarlyView.
Carbon‐free inert anodes are essential for decarbonizing aluminum electrolysis. This study investigates a recyclate‐based MgO‐316L steel composite anode tested under galvanostatic Hall–Héroult conditions in cryolite at 1000°C. Microstructural analysis reveals selective MgO fluorination, spinel and oxide layer formation, electrolyte infiltration, and ...
Serhii Yaroshevskyi, Alexander Adamczyk, Nora Brachhold, Gert Schmidt, Jana Hubálková, R. Gumeniuk, Alexandros Charitos, Christos G. Aneziris   +7 more
wiley   +1 more source

Efficiency and Risk Assessment of Dental Bridge Removal Tools on Implant Abutments. [PDF]

J Funct Biomater
Schierano G, Baldi D, Bignardi C, Terzini M, Lugas AT.   +4 more
europepmc   +1 more source

Al–Cu Composite Casting of Laser‐Deoxidized Copper: Bonding, Interfacial Chemistry, and Thermal Conductivity

Advanced Engineering Materials, EarlyView.
This study investigates laser‐based oxide removal of Cu inserts in oxygen‐free conditions and examines long‐term oxidation kinetics and surface chemistry under different atmospheres via X‐ray photoelectron spectroscopy. Al–Cu compound casting with differently oxidized surfaces is performed, and intermetallic phase formation, morphology, and thermal ...
Timon Steinhoff, Finn‐Lennard Janthur, Sascha Zimmermann, Sarah Seffer, Jörg Hermsdorf, René Gustus, Ludger Overmeyer, Wolfgang Maus‐Friedrichs, Hans Jürgen Maier, Christian Klose   +9 more
wiley   +1 more source

Digital health technologies in medicine: evidence, artificial intelligence integration, and ethical challenges. [PDF]

Infect Agent Cancer
Cascella M, Pane C, Di Pumpo M, Sebastiani E, Bussa M, Tagliaferri A, Brunetti B, Meloni P, Bianchini E, Graziani P, Faustini F, D'Onofrio G, Manetta D, Catania CA, Fornari CJ, Scarda A, Smanio F, Imbesi C, Avella MT, Fusco R, Granata V.   +20 more
europepmc   +1 more source

Investigation of Oxygen‐Free Wetting Behavior of Aluminum on Copper via Molecular Dynamics Simulations and Experiments

Advanced Engineering Materials, EarlyView.
The wettability of aluminum droplets (Al) on different copper substrates (Cu), where liquid Al spreads on solid Cu surfaces to form a liquid–solid interface, is studied numerically and experimentally. The experimental and numerical results show good agreement in the fast‐spreading regime.
Shan Lyu, Timon Steinhoff, Finn‐Lennard Janthur, Sarah Seffer, Jörg Hermsdorf, Christian Klose, Ludger Overmeyer, Hans‐Jürgen Maier, Nina Merkert   +8 more
wiley   +1 more source

The CORTEX Project: A Pre-Post Randomized Controlled Feasibility Trial Evaluating the Efficacy of a Computerized Cognitive Remediation Therapy Program for Adult Inpatients with Anorexia Nervosa. [PDF]

J Pers Med
Pietrabissa G, Cammisuli DM, Marchesi G, Rapelli G, Brusa F, Luxardi G, Celia G, Chinello A, Cappelletti C, Raineri S, Zappa LE, Landi S, Monaco F, Panarello E, Palermo S, Mirone S, Tessitore F, Cozzolino M, Mendolicchio L, Castelnuovo G.   +19 more
europepmc   +1 more source