Results 101 to 110 of about 106,067 (303)

Estudo de um critério para indexação automática derivativa de textos científicos e tecnológicos

open access: yesCiência da Informação, 1994
Este trabalho é uma contribuição ao estudo da indexação automática fundamentado na íreqüência de ocorrência de palavras. Investiga a aplicação da 1a e 2ª leis de Zipf e Ponto T de Goffman, em 11 notas técnicas de mecânica dos solos, engenharia civil ...
Vânia Lisbôa da Silveira Guedes
doaj  

Tagging, Folksonomy & Co - Renaissance of Manual Indexing? [PDF]

open access: yes, 2007
This paper gives an overview of current trends in manual indexing on the Web. Along with a general rise of user generated content there are more and more tagging systems that allow users to annotate digital resources with tags (keywords) and share their ...
Voss, Jakob
core   +1 more source

Cardiac‐Derived ECM Microspheres for Enhanced hiPSC‐CMs Maturation

open access: yesAdvanced Functional Materials, EarlyView.
Cardiac extracellular matrix microspheres derived from decellularized porcine heart provide a biomimetic 3D microenvironment for human induced pluripotent stem cell–derived cardiomyocytes (hiPSC‐CMs). This platform supports short‐ and long‐term culture, enhances structural organization, and promotes electrophysiological and functional maturation of ...
Jiazhu Xu   +9 more
wiley   +1 more source

Fuzzy Recognition Method for Fish Ontology Retrieving

open access: yesJournal of Measurement Science and Instrumentation, 2011
This paper presents a new method based on ontology formation and fuzzy recognition of digital pictures.Ontology creation and document indexing are well-known bottlenecks for integrating semantic services and for the Semantic Web,and thus the new method ...
Xi-tao ZHENG, Yong-wei ZHANG
doaj  

Inflation-Indexing Elements in Federal Entitlement Programs [PDF]

open access: yes, 2013
[Excerpt] In recent years, various proposals have been discussed in the context of ways to reduce federal budget deficits. One of the proposals, for example, is the use of a different measure of consumer price change to index various provisions of ...
Nuschler, Dawn
core   +2 more sources

Automatic Annotation of Images from the Practitioner Perspective

open access: yes, 2005
This paper describes an ongoing project which seeks to contribute to a wider understanding of the realities of bridging the semantic gap in visual image retrieval.
Enser, Peter G.B.   +2 more
core   +1 more source

Intermediate Resistive State in Wafer‐Scale Vertical MoS2 Memristors Through Lateral Silver Filament Growth for Artificial Synapse Applications

open access: yesAdvanced Functional Materials, EarlyView.
In MOCVD MoS2 memristors, a current compliance‐regulated Ag filament mechanism is revealed. The filament ruptures spontaneously during volatile switching, while subsequent growth proceeds vertically through the MoS2 layers and then laterally along the van der Waals gaps during nonvolatile switching.
Yuan Fa   +19 more
wiley   +1 more source

Adaptive Information Cluster at Dublin City University [PDF]

open access: yes, 2007
The Adaptive Information Cluster (AIC) is a collaboration between Dublin City University and University College Dublin, and in the AIC at DCU, we investigate and develop as one stream of our research activities, various content analysis tools that can ...
Byrne, Daragh   +3 more
core  

Sustainable Catalyst‐Free PLG Networks: Recyclability, Biodegradability, and Functional Performance

open access: yesAdvanced Functional Materials, EarlyView.
A catalyst‐additive free covalent adaptable network is developed from star‐shaped poly(lactide‐co‐glycolide) cross‐linked with pyromellitic dianhydride, enabling internal carboxylic acid‐driven transesterification. The resulting biodegradable network exhibits mechanical robustness (Young's modulus ≈1.6 GPa), complete recyclability, rapid biodegradation
Lars Schwarzer   +2 more
wiley   +1 more source

From Wafers to Electrodes: Transferring Automatic Optical Inspection (AOI) for Multiscale Characterization of Smart Battery Manufacturing

open access: yesAdvanced Functional Materials, EarlyView.
Automat optical inspection (AOI) techniques in semiconductor fabrication can be leveraged in battery manufacturing, enabling scalable detection and analysis of electrode‐ and cell‐level imperfections through AI‐driven analytics and a digital‐twin framework.
Jianyu Li, Ertao Hu, Wei Wei, Feifei Shi
wiley   +1 more source

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