Results 91 to 100 of about 597,096 (311)

Opportunities of Semiconducting Oxide Nanostructures as Advanced Luminescent Materials in Photonics

open access: yesAdvanced Materials, EarlyView.
The review discusses the challenges of wide and ultrawide bandgap semiconducting oxides as a suitable material platform for photonics. They offer great versatility in terms of tuning microstructure, native defects, doping, anisotropy, and micro‐ and nano‐structuring. The review focuses on their light emission, light‐confinement in optical cavities, and
Ana Cremades   +7 more
wiley   +1 more source

Assessment of Quality and Readability of Online Patient-Centered Arabic Web-Based Knowledge About Apicoectomy. [PDF]

open access: yesCureus, 2023
Bafail A   +6 more
europepmc   +1 more source

Is a Semantic Web Agent a Knowledge-Savvy Agent?

open access: yes, 2008
The issue of knowledge sharing has permeated the field of distributed AI and in particular, its successor, multiagent systems. Through the years, many research and engineering efforts have tackled the problem of encoding and sharing knowledge without the
Payne, Terry R., Tamma, Valentina
core  

Tough, Ductile, and Strong Hard‐Soft Cementitious Composite Enabled by Multi‐Material Additive Manufacturing

open access: yesAdvanced Materials, EarlyView.
Drawing inspiration from the layered hard‐soft architecture found in sea sponges, this work establishes a new framework for architected cementitious composites (ACC) through multi‐material additive manufacturing (MMAM) process. The integration of mortar and elastomer phases into layered architectures enables synergistic toughening mechanisms, including
Aimane Najmeddine   +5 more
wiley   +1 more source

A Visual Analysis of Research on Information Security Risk by Using CiteSpace

open access: yesIEEE Access, 2018
The security of information issue has become a global problem and has risen the concerns of both researchers and practitioners. When security incidents occur, there is a risk that national military secrets or confidential information of corporations will
Xiaotong Li, Hua Li
doaj   +1 more source

Towards a Knowledge-Aware Office Environment

open access: yes, 2004
The objective of the Semantic Web is to make the Web amenable to computer processing, and hence to improve the value that humans can obtain from it.
Arouna Woukeu   +9 more
core   +1 more source

Stable Protein‐Based G‐Quadruplex‐Derived Supramolecular Bioinks as Tunable ECM‐Mimetic Constructs Assembled by Combining Non‐Covalent and Covalent Strategies

open access: yesAdvanced Materials, EarlyView.
Harnessing the synergistic interplay of supramolecular self‐assembly, under macromolecular crowding conditions, and enzymatic‐mediated covalent crosslinking toward a stable protein‐based G‐quadruplex‐derived supramolecular bioink. This bioinspired strategy enables the biofabrication of complex and tunable ECM‐mimetic constructs, providing a platform ...
Vera Sousa   +6 more
wiley   +1 more source

Knowledge Sharing on the Semantic Web [PDF]

open access: yes, 2007
This paper details the design, implementation and evaluation of an ontology-based knowledge sharing tool. The system, "Squidz", automatically classifies browsed web pages against an ontology, and allows users to share comments made about those pages to members of a community.
Nicholas J. Kings   +2 more
openaire   +1 more source

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