Results 71 to 80 of about 26,692,092 (245)

Graph Learning Framework for Data Link Anomaly Detection

IEEE Access
The anomaly detection in data links aims to identify the state of the link during data transmission, which is a critical task for ensuring information transmission security.
Chang Yang, Lisha Wu, Jing Xu, Yingjie Ren, Bo Tian, Zhenhua Wei   +5 more
doaj   +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

Discrepancies Between Micro Versus Macroscale Viscoelastic Properties in a Microplastic‐Tissue Composite Model

Advanced Engineering Materials, EarlyView.
This study explores the discrepancies between bulk mechanics and spatial mapping in a tissue‐mimetic hydrogel model. Microplastic particles create localized stiff mechanical microenvironments that are detectable by cellular‐scale nanoindentation but leave bulk properties unchanged as measured by rheology.
Ahron T. Verschleisser, Baptiste Le Roi, Omri Leshem, Joshua M. Grolman   +3 more
wiley   +1 more source

A Comparative Study of Electricity Sales Forecasting Models Based on Different Feature Decomposition Methods

Energies
Accurate forecasting of electricity sales holds significant practical importance. On the one hand, it helps to implement and achieve the annual goals of power companies, and on the other hand, it helps to control the balance of enterprise profits.
Shichong Chen, Yushu Zhang, Xiaoteng Ma, Xu Yang, Junyi Shi, Haoyang Ji   +5 more
doaj   +1 more source

Controlling Grain Growth in Powder Bed Fusion of Yttria‐Stabilized Zirconia Using Femtosecond Lasers: Challenges and Methodological Insights

Advanced Engineering Materials, EarlyView.
Binder‐free laser powder bed fusion of 8YSZ with a femtosecond laser is used to map process windows linking scan strategy, heat accumulation, and grain growth. Time‐resolved thermography and simulations reveal thermal regimes that enable continuous, vitrified, and fine‐grained 8YSZ surface layers without absorptive additives and demonstrate ...
Markus Kühn, Sarah Kaden, Andrea Barz, Daniel Störzner, Jens Bliedtner, Andrés Fabián Lasagni   +5 more
wiley   +1 more source

A lightweight interface to local grid scheduling systems [PDF]

, 2009
Includes bibliographical references (leaves 128-131).Many complex research problems require an immense amount of computational power to solve. In order to solve such problems, the concept of the computational Grid was conceived.
Parker, Christopher, Parker, Mr Christopher P   +1 more
core   +1 more source

From Pixels to Insights: Unsupervised Knowledge Graph Generation with Large Language Model

Information
The role of image data in knowledge extraction and representation has become increasingly significant. This study introduces a novel methodology, termed Image to Graph via Large Language Model (ImgGraph-LLM), which constructs a knowledge graph for each ...
Lei Chen, Zhenyu Chen, Wei Yang, Shi Liu, Yong Li   +4 more
doaj   +1 more source

Design of a Multistable Finger Prosthesis with Programmable Metamaterials

Advanced Engineering Materials, EarlyView.
This research article shows the development of a multistable programmble metamaterial for the use as a finger prosthesis. The material was designed on different hierarchical levels where the influence of geometrical parameters and combination of mechanical elements was explored.
Franziska Wenz, Jannik Krohn, Alexander Leichner, Dilip Chalissery, Heiko Andrae, Chris Eberl   +5 more
wiley   +1 more source

Workflow level interoperation of grid data resources [PDF]

, 2008
The lack of widely accepted standards and the use of different middleware solutions divide today’s Grid resources into non-interoperable production Grid islands.
Kiss, T., Peter Kacsuk, Gabor Terstyanszky, Terstyanszky, G., Winter, S., Tamas Kiss, Stephen Winter, Kacsuk, P.   +7 more
core   +1 more source

DYNAMIC REPLICATION STRATEGY BASED ON EXPONENTIAL MODEL AND DEPENDENCY RELATIONSHIPS IN DATA GRID

Journal of ICT, 2012
Data grid is an infrastructure that manages huge amounts of data files, and provides intensive computational resources across geographically distributed collaboration.
Yuhanis Yusof, Mohamed Madi, Suhaidi Hassan   +2 more
doaj