Results 21 to 30 of about 59,637 (267)

Neo4j graph database realizes efficient storage performance of oilfield ontology. [PDF]

open access: yesPLoS ONE, 2018
The integration of oilfield multidisciplinary ontology is increasingly important for the growth of the Semantic Web. However, current methods encounter performance bottlenecks either in storing data and searching for information when processing large ...
Faming Gong   +5 more
doaj   +1 more source

UV-Vis Spectrophotometric Analysis of DNA Retrieval for DNA Storage Applications

open access: yesActuators, 2021
Informational Deoxyribonucleic Acid (iDNA) has gained the attention of many researchers and pioneer companies for the development of novel storage systems for the long-term and high-density storing of information.
Aamir Minhas-Khan   +6 more
doaj   +1 more source

Entropy Associated with Information Storage and Its Retrieval

open access: yesEntropy, 2015
We provide an entropy analysis for light storage and light retrieval. In this analysis, entropy extraction and reduction in a typical light storage experiment are identified.
Abu Mohamed Alhasan
doaj   +1 more source

Phase retrieval in holographic data storage by expanded spectrum combined with dynamic sampling method

open access: yesScientific Reports, 2023
Phase retrieval in holographic data storage by expanded spectrum combined with dynamic sampling method is proposed, which serves to both reduce media consumption and to shorten the iterative number of phase code retrieval.
Ruixian Chen   +7 more
doaj   +1 more source

Reducing Retrieval Time in Automated Storage and Retrieval System with a Gravitational Conveyor Based on Multi-Agent Systems [PDF]

open access: yesJournal of Applied and Computational Mechanics, 2018
The main objective of this study is to reduce the retrieval time of a list of products by choosing the best combination of storage and retrieval rules at any time.
Imén Kouloughli   +2 more
doaj   +1 more source

Information storage and retrieval using macromolecules as storage media [PDF]

open access: yesSPIE Proceedings, 2003
To store information at extremely high-density and data-rate, we propose to adapt, integrate, and extend the techniques developed by chemists and molecular biologists for the purpose of manipulating biological and other macromolecules. In principle, volumetric densities in excess of 10^21 bits/cm^3 can be achieved when individual molecules having ...
Masud Mansuripur   +8 more
openaire   +2 more sources

On-Chain and Off-Chain Secure Retrieval Scheme for Energy Data Based on Multi-Chain [PDF]

open access: yesJisuanji gongcheng
With the energy industry's digital transformation, energy blockchains play an important role in the storage and retrieval of energy data. However, energy information data are diverse, informative, and involve trade secrets and sensitive information of ...
XIAO Ke, LIU Ying, HE Yunhua, XU Gang, WANG Chao
doaj   +1 more source

Integration of the PubAnnotation ecosystem in the development of a web-based search tool for alternative methods [PDF]

open access: yesGenomics & Informatics, 2020
Finding publications that propose alternative methods to animal experiments is an important but time-consuming task since researchers need to perform various queries to literature databases and screen many articles to assess two important aspects: the ...
Mariana Neves
doaj   +1 more source

Blockchain Applications for Healthcare Data Management [PDF]

open access: yesHealthcare Informatics Research, 2019
ObjectivesThis pilot study aimed to provide an overview of the potential for blockchain technology in the healthcare system. The review covers technological topics from storing medical records in blockchains through patient personal data ownership and ...
Dimiter V. Dimitrov
doaj   +1 more source

A prototype of knowledge-based patient safety event reporting and learning system

open access: yesBMC Medical Informatics and Decision Making, 2018
Background Patient falls, the most common safety events resulting in adverse patient outcomes, impose significant costs and have become a great burden to the healthcare community.
Hong Kang   +3 more
doaj   +1 more source

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