Results 51 to 60 of about 102,118 (262)

Tattooing as a Novel Method of Labeling Silicone Molds: Best Practices and Implications

Journal of Conservation and Museum Studies
Replicas of museum objects are important for research, education, and display. Among the most prominent methods for producing such replicas is molding and casting.
Rudolph R. Hummel, Sierra K. Swenson, Lora D. Bird, Nicole A. McGee   +3 more
doaj   +1 more source

Towards Defect Phase Diagrams: From Research Data Management to Automated Workflows

Advanced Engineering Materials, EarlyView.
A research data management infrastructure is presented for the systematic integration of heterogeneous experimental and simulation data required for defect phase diagrams. The approach combines openBIS with a companion application for large‐object storage, automated metadata extraction, provenance tracking and federated data access, thereby supporting ...
Khalil Rejiba, Sang‐Hyeok Lee, Christina Gasper, Martina Freund, Sandra Korte‐Kerzel, Ulrich Kerzel   +5 more
wiley   +1 more source

Presurgical Nasoalveolar Molding of a Bilateral Cleft Lip and Palate Infant -Case Report [PDF]

, 2007
The objective of presurgical nasoalveolar molding is to reduce the severity of the initial cleft deformity and to achieve better and more stable results in cleft lip and palate infants.
Ayşe Tuba Altuğ Ataç, Ümit K. Akal
core   +1 more source

Simulation Analysis and Key Performance Index for Experimental Verification of a New Type of Press Transmission Mechanism

Machines
In this paper, the characteristics of special stamping process requirements and the shortcomings of existing application technology are studied. Through repeated motion simulation analysis and size optimization calculation, a kind of inertia-controlled ...
Yanzhong He, Xiang Luo, Xingsong Wang
doaj   +1 more source

RESEARCH OF Al – SiC AND Cu – SiC SYSTEMS AFTER FORMING OF POWDER MIXTURE

Физико-химические аспекты изучения кластеров, наноструктур и наноматериалов, 2019
This article presents the results of a study of the microstructure and density of powder materials of the Al – SiC and Cu – SiC systems. They are obtained by cold forming a mixture of powders of copper, aluminum and silicon carbide.
A.N. Bashkaykina, N.A. Pan’kin, V.P. Mishkin   +2 more
doaj   +1 more source

Is an Apple an Orange? A Large Language Model Benchmark for Candidate Term Extraction and Subclass Decisions Against Upper Ontologies in Engineering and Materials Science

Advanced Engineering Materials, EarlyView.
Building machine‐readable vocabularies for materials science is slow, expert‐driven work. This study benchmarks 13 large language models on two of its first steps: finding candidate terms in engineering articles and deciding where they belong in a class hierarchy.
Thomas Bjarsch, Maximilian Holland, Klaus Drechsler, Johannes Schilp   +3 more
wiley   +1 more source

Micro Injection Molded Microtopographic Polymer Plates used to Mechanically Direct Stem Cell Activity [PDF]

, 2013
A novel micro injection molding assembly which allows for firm yet compliant housing of silicon tooling was designed and manufactured. Microchannels were etched into a silicon wafer through the use of ultraviolet lithography (UVL) combined with ...
Casey, Meghan E., Coulter, John P., Jedlicka, Sabrina S., Rodgers, John W.   +3 more
core  

High‐Yield, Cost‐Effective Fabrication of High‐Aspect‐Ratio Polyimide Microstructures for Robust Superhydrophobic Surfaces

Advanced Materials Interfaces
Superhydrophobic surfaces (SHS), with their exceptional water‐repellent properties, have attracted great interest due to their versatile applications. The robustness of SHS has emerged as an essential issue for practical applications, as SHS are directly
Jinpyeo Jeung, Inyeol Yun, Hyuk Park, Yoonyoung Chung   +3 more
doaj   +1 more source

Microstructure Reconstruction in Battery Electrodes Using Machine Learning Based on Low‐Voltage Focused Ion Beam–Scanning Electron Microscopy Tomography Images

Advanced Engineering Materials, EarlyView.
Low‐voltage FIB‐SEM tomography combined with a image preprocessing pipeline improves phase contrast and enables reliable machine‐learning segmentation of conductive networks in lithium‐ion battery electrodes. Structural descriptors are extracted from segmented images, done semimanually and automated, and compared.
Lisa Beran, Vincent Nebel, Dominik Perius, Kshitij Kumar, Yannis Heim, Laura Bies, Tobias Kraus   +6 more
wiley   +1 more source

Influence of Scan Strategies in Electron Beam Powder Bed Fusion on Solidification, Microstructure, and High‐Temperature Compressive Properties of γ′‐Strengthened Inconel 738LC

Advanced Engineering Materials, EarlyView.
Experiments and thermophysical simulations were conducted to investigate the electron beam powder bed fusion electron beam (PBF‐EB/M) process for the γ′‐strengthened nickel‐based superalloy Inconel 738LC. The results demonstrate the impact of process‐induced microstructural variations on high‐temperature mechanical behavior, providing a basis for ...
Jan Niklas Petenati, Karthik Kumar Banku, Prasanth Bondi, Ivan Zhirnov, Yangyiwei Yang, Gordon Schmidt, Jürgen Christen, Georg Hasemann, Manja Krüger, Bai‐Xiang Xu, Bilal Gökce, Silja‐Katharina Rittinghaus   +11 more
wiley   +1 more source