Results 71 to 80 of about 58,909 (267)

A Compressed Sequence Tag Index for Fast Peptide Retrieval and Efficient Storage in Protein Identification Search Engines

Applied Sciences
Proteins regulate various cellular processes and are of great biological interest. The protein search engine is a crucial tool in proteomics research, used to analyze high-throughput tandem mass spectrometry data and to identify protein sequence ...
Xiaoyu Xie, Yuyue Feng, Piyu Zhou, Di Zhang, Lijin Yao, Haipeng Wang   +5 more
doaj   +1 more source

Coded Information Retrieval for Block-Structured DNA-Based Data Storage

CoRR
We study the problem of coded information retrieval for block-structured data, motivated by DNA-based storage systems where a database is partitioned into multiple files that must each be recoverable as an atomic unit. We initiate and formalize the block-structured retrieval problem, wherein $k$ information symbols are partitioned into two files $F_1 ...
openaire   +3 more sources

Field Report from Collaborative Research Center 1625: Heterogeneous Research Data Management Using Ontology Representations

Advanced Engineering Materials, EarlyView.
A unified research data management framework for heterogeneous materials data is presented. The system integrates multimodal datasets using ontologies and knowledge graphs, enabling interoperability and FAIR (findable, accessible, interoperable, reusable) data principles. By linking data across scales and workflows, it supports reproducible, Artifitial
Doaa Mohamed, Samuel García Vázquez, Behnam Mardani, Victor Dudarev, Alfred Ludwig, Maribel Acosta, Markus Stricker   +6 more
wiley   +1 more source

Blockchain-Based Method for Spatial Retrieval and Verification of Remote Sensing Images

Sensors
Remote sensing image is a vital basis for land management decisions. The protection of remote sensing images has seen the application of blockchain’s notarization function by many scholars.
Yujie Liu, Yuanfei Chang
doaj   +1 more source

Towards Defect Phase Diagrams: From Research Data Management to Automated Workflows

Advanced Engineering Materials, EarlyView.
A research data management infrastructure is presented for the systematic integration of heterogeneous experimental and simulation data required for defect phase diagrams. The approach combines openBIS with a companion application for large‐object storage, automated metadata extraction, provenance tracking and federated data access, thereby supporting ...
Khalil Rejiba, Sang‐Hyeok Lee, Christina Gasper, Martina Freund, Sandra Korte‐Kerzel, Ulrich Kerzel   +5 more
wiley   +1 more source

Multi-level phosphor storage enabled by synergistic up-conversion and photo-stimulated trap manipulation

Communications Materials
Phosphor-based optical storage technologies have made significant strides in encoding and decoding processes, yet persistent challenges in flexible, multi-level storage remain.
Yuning Luan, Quan Sun, Yi Liu, Tingxing Shi, Feng Liu, Liangliang Zhang, Jiahua Zhang, Xiao-jun Wang, Yichun Liu   +8 more
doaj   +1 more source

Proposing blockchain based framework to mitigate VUCA realm problems for automobile life cycle

Frontiers in Blockchain
In today’s automotive industry, characterized by demand volatility, process uncertainty, supply chain complexity, and information ambiguity, achieving operational excellence has become increasingly challenging. To address these issues, we propose a novel
Osama Ahmed, Hiroshi Kamabe
doaj   +1 more source

A Knowledge‐Based Approach for Understanding and Managing Additive Manufacturing Data

Advanced Engineering Materials, EarlyView.
Additive manufacturing processes generate a large amount of data. Effectively managing, understanding, and retrieving information from this data remains a major challenge. Therefore, we propose an ontology‐based approach to integrate heterogeneous data, enable semantic queries, and support decision‐making.
Mina Abd Nikooie Pour, Prithwish Tarafder, Anton Wiberg, Huanyu Li, Johan Moverare, Patrick Lambrix   +5 more
wiley   +1 more source

Identifying Ambiguous Causal and Interfering Factors in Information Storage and Retrieval Systems [PDF]

نشریه مطالعات دانش‌پژوهی
Purpose: Ambiguity significantly affects the efficiency and accuracy of information storage and retrieval systems. This research aims to identify the factors contributing to the creation and resolution of ambiguity.Methodology: This qualitative study ...
Mohammad Zamani, Mitra Ghiasi, Safiyeh Tahmasebi Limooni   +2 more
doaj   +1 more source

Fostering Innovation: Streamlining Magnetocaloric Materials Research by Digitalization

Advanced Engineering Materials, EarlyView.
Magnetocaloric cooling (MCE) is an environmentally friendly refrigeration method with great potential. Optimizing MCE materials involves the preparation and screening of large quantities of samples, which in turn generates a large amount of data. A digitalization approach is presented that uses ontologies, knowledge graphs, and digital workflows to ...
Simon Bekemeier, Moritz Blum, Luana Caron, Alisa Chirkova, Philipp Cimiano, Basil Ell, Inga Ennen, Michael Feige, Maik Gaerner, Thomas Hilbig, Andreas Hütten, Günter Reiss, Tapas Samanta, Sonja Schöning, Christian Schröder, Lennart Schwan, Chris Taake, Martin Wortmann   +17 more
wiley   +1 more source