Results 61 to 70 of about 8,833,402 (354)
Advanced Engineering Materials, EarlyView.A novel approach for alloy development in laser powder bed fusion is introduced. Instead of producing massive samples of one composition at a time, prepressed powder bed samples produced from powder mixtures are processed. Guidelines for the selection of precursor powders are developed.
Felix Großwendt +6 more
wiley +1 more source
Advanced Engineering Materials, EarlyView.Molecular dynamics simulations are advancing the study of ribonucleic acid (RNA) and RNA‐conjugated molecules. These developments include improvements in force fields, long‐timescale dynamics, and coarse‐grained models, addressing limitations and refining methods.
Kanchan Yadav, Iksoo Jang, Jong Bum Lee
wiley +1 more source
Bridging the Open Web and APIs: Alternative Social Media Alongside the Corporate Web
Social Media + Society, 2022 Concentrations of power over the internet among a small number of corporate platforms have motivated attempts to build alternative social media. Using the contemporary internet routinely involves relying on a small number of dominant corporate platforms.
Jack Jamieson +2 more
doaj +1 more source
Towards tacit knowledge sharing over social web tools
Journal of Knowledge Management, 2013 Purpose – Researchers debate whether tacit knowledge sharing through information technology (IT) is actually possible. However, with the advent of social web tools, it has been argued that most shortcomings of tacit knowledge sharing are likely to ...
Sirous Panahi +2 more
semanticscholar +1 more source
Powder Metallurgy and Additive Manufacturing of High‐Nitrogen Alloyed FeCr(Si)N Stainless Steel
Advanced Engineering Materials, EarlyView.The alloying element Nitrogen enhances stainless steel strength, corrosion resistance, and stabilizes austenite. This study develops austenitic FeCr(Si)N steel production via powder metallurgy. Fe20Cr and Si3N4 are hot isostatically pressed, creating an austenitic microstructure.
Louis Becker +5 more
wiley +1 more source
Semantic Social Network Analysis [PDF]
arXiv, 2009 Social Network Analysis (SNA) tries to understand and exploit the key features of social networks in order to manage their life cycle and predict their evolution. Increasingly popular web 2.0 sites are forming huge social network. Classical methods from social network analysis (SNA) have been applied to such online networks.
arxiv
Advanced Engineering Materials, EarlyView.The study investigates 3D‐printed polylactic acid (PLA) composites with biodegradable bamboo and jute powder fillers. Mechanical, thermal, structural properties, and rheological behavior are discussed to evaluate composite performance. Morphological characterization indicates uniform dispersion and adhesion of the fillers in the PLA matrix with the ...
Vimukthi Dananjaya +4 more
wiley +1 more source
GMS Medizinische Informatik, Biometrie und Epidemiologie, 2010 With wikis, an easy to use working environment for collaborative writing can be designed. This paper describes the experience of using wikis for collaborative home work during the first academic year of medicine.
Behrends, Marianne +3 more
doaj
Das Social Web als literaturdidaktisches Arbeitsfeld
Medien im Deutschunterricht, 2019 Ausgehend von aktuellen technisch-medialen und sozialen Rahmenbedingungen des literarischen Lesens in der Partizipationskultur sozialer Medien, stellt der Beitrag den Gegenstand der Social-Web-Literatur anhand der sich ergänzenden Perspektiven Literatur ...
Nathalie Kónya-Jobs
doaj +1 more source
Probabilistic Generative Model of Social Network Based on Web Features [PDF]
arXiv, 2012 In this paper, we develop a dynamic framework for the modeling and analysis of social networks to work with web documents. We illustrate the model with features of web, design a form to analyze relationships of attributes as a modality of social structure, and create the optimization of generative model based on Bayes Theorem.
arxiv