Results 61 to 70 of about 104,890 (283)
, 2017 Purpose Aim of the present investigation is to study and compare effects of common beverages on color stability and microhardness of CAD/CAM hybrid versus feldspathic ceramic-blocks. Materials and methods Two commercially-available CAD/CAM ceramic-blocks:
Dalia A. Saba, R. Salama, R. Haridy
semanticscholar +1 more source
Automated Extraction of Multicomponent Alloy Data Using Large Language Models for Sustainable Design
Advanced Science, EarlyView.A large language model (LLM) based pipeline is developed to automatically extract a comprehensive and accurate multicomponent alloy database from literature corpus. The extracted dataset is integrated with sustainability indicators to identify potential alloys that outperform existing industrial benchmark materials in terms of both performance and ...
Aravindan Kamatchi Sundaram +4 more
wiley +1 more source
Variance analysis for microhardness: Quadratic model.
, 2023 Variance analysis for microhardness: Quadratic model.
Guosong Zhang (3210132) +3 more
core +1 more source
Influence of increment thickness on radiant energy and microhardness of bulk-fill resin composites.
Dental materials journal, 2018 Determining the energy transferred at the bottom of eleven bulk-fill resin composites, comparing top and bottom microhardness's and evaluating the correlation between microhardness and radiant energy were aimed. Samples were placed over the bottom sensor
Gamze Karaçolak +3 more
semanticscholar +1 more source
3D‐Printed Magnetoelectronics for Interactive Appliances and Self‐Aware 4D‐Printed Mechatronics
Advanced Science, EarlyView.3D‐printed magnetoelectronics integrate high‐performance magnetic field sensing directly into complex structural components. Flexible spring and cross‐shaped sensors exhibit giant magnetoimpedance and 3D Hall sensing for vector field reconstruction. Applications include smart‐home switches, robotic joysticks, volumetric magnetometers, and self‐aware 4D‐
Eduardo Sergio Oliveros‐Mata +5 more
wiley +1 more source
Scanning, 2018 Objective To investigate the effect of different setting conditions on surface microhardness and setting properties of calcium silicate-based sealers. Methods Three sealers, EndoSequence Bioceramic (BC; Brasseler USA, Savannah, GA, USA), Endoseal MTA (ES;
Dong-Kyu Yang +4 more
semanticscholar +1 more source
Advanced Science, EarlyView.This paper illustrates a knowledge‐augmented dual‐track AI framework for advanced superalloy design. First, Large Language Models translate metallurgical heuristics into explicit rules to rapidly prune a vast compositional search space. Subsequently, LLM‐distilled priors safely guide a reinforcement learning agent during autonomous process optimization,
Jian Yao +9 more
wiley +1 more source
The Journal of Indian Prosthodontic Society, 2016 Purpose: The purpose of this study was to evaluate and compare the flexural strength and microhardness of provisional restorative materials fabricated utilizing rapid prototyping (RP), Computer Assisted Designing and Computer Assisted Milling (CAD-CAM ...
Shruti Digholkar, V. Madhav, J. Palaskar
semanticscholar +1 more source
Failure Investigation of Alloy 625 Sockolets After Prolonged Service in an Ammonia Cracker Unit
Materials and Corrosion, EarlyView.The failure of the sockolets was caused by intergranular cracking and fracture. The thick and highly brittle nitrided layer formed intergranular surface cracks, which propagated along grain boundaries into the base alloy substrate due to the presence of brittle Cr‐rich carbides. ABSTRACT Several sockolets of Alloy 625 operating at 540°C in contact with
Kamlesh Chandra +2 more
wiley +1 more source
Materialwissenschaft und Werkstofftechnik, EarlyView.This study explores laser beam melting (LBM) on V‐Ti‐B alloys for high‐temperature applications. By applying two laser power levels, researchers analyzed microstructural evolution via scanning electron microscopy and energy dispersive spectroscopy. Hardness tests revealed surface conditioning increases of 5 % ‐ 33 %.
M. Carrion Saldaña +7 more
wiley +1 more source