Results 101 to 110 of about 94,016 (314)

A Novel Semantics-Preserving Hashing for Fine-Grained Image Retrieval

open access: yesIEEE Access, 2020
With the advent of the era of big data, the storage and retrieval of data have become a research hotspot. Hashing methods that transform high-dimensional data into compact binary codes have received increasing attention.
Han Sun   +5 more
doaj   +1 more source

Alternating‐contrast single‐shot spiral MR‐ARFI with model‐based displacement map reconstruction

open access: yesMagnetic Resonance in Medicine, EarlyView.
Abstract Purpose To improve single‐shot spiral MR‐Acoustic Radiation Force Imaging (MR‐ARFI)'s robustness to dynamic phase errors and evaluate it in non‐human primates (NHPs) with a low‐f‐number transducer. Methods A single‐shot spiral MR‐ARFI pulse sequence with 2 mm in‐plane resolution and alternating displacement phase contrast was implemented to ...
Saikat Sengupta   +4 more
wiley   +1 more source

Online Hashing for Scalable Remote Sensing Image Retrieval

open access: yesRemote Sensing, 2018
Recently, hashing-based large-scale remote sensing (RS) image retrieval has attracted much attention. Many new hashing algorithms have been developed and successfully applied to fast RS image retrieval tasks.
Peng Li   +3 more
doaj   +1 more source

Exact Methods for the Split Delivery Vehicle Routing Problem With Two‐Dimensional Loading Constraints

open access: yesNetworks, EarlyView.
ABSTRACT The Split Delivery Vehicle Routing Problem with Two‐dimensional Loading Constraints (2L‐SDVRP) integrates vehicle routing, split delivery, and two‐dimensional packing constraints. In the 2L‐SDVRP, customers can be served by multiple vehicles, and their demands consist of different two‐dimensional rectangular items that must be packed in the ...
Kamyla Maria Ferreira   +4 more
wiley   +1 more source

Key Considerations on CITE‐Seq for Single‐Cell Multiomics

open access: yesPROTEOMICS, EarlyView.
ABSTRACT CITE‐Seq (Cellular Indexing of Transcriptomes and Epitopes by Sequencing) is an advanced single‐cell sequencing method to profile both gene expression and protein abundance simultaneously in individual cells using single‐cell mRNA sequencing techniques alongside antibody‐derived tags (ADTs), for protein detection.
Hye‐Wong Song   +3 more
wiley   +1 more source

Incremental Hashing for Spin [PDF]

open access: yes, 2008
This paper discusses a generalised incremental hashing scheme for explicit state model checkers. The hashing scheme has been implemented into the model checker Spin. The incremental hashing scheme works for Spin’s exhaustive and both approximate verification modes: bitstate hashing and hash compaction.
Nguyen V.Y., Ruys T.C.
openaire   +3 more sources

Research progress in the application of single‐cell sequencing technology in rheumatic diseases

open access: yesRheumatology &Autoimmunity, EarlyView.
Application of single‐cell RNA sequencing (scRNA‐seq) technology in the study of the pathogenesis of rheumatic diseases. Tree of content illustration depicting the multi‐layered insights from scRNA‐seq in rheumatic diseases. The outer layer highlights key cell subsets identified by scRNA‐seq in rheumatoid arthritis, systemic lupus erythematosus ...
Xinzhe Feng   +5 more
wiley   +1 more source

Beyond Supply and Demand: The Moral Economy of Price Formation in Slab City

open access: yesEconomic Anthropology, EarlyView.
ABSTRACT This article investigates the unique economic practices of Slab City, California, an off‐grid community that rejects mainstream US values. Despite operating within the broader US economic system, Slab City residents have developed alternative forms of exchange, using cigarettes and cannabis alongside US dollars.
Bailey C. Hauswurz
wiley   +1 more source

Laser Synthesis in Liquid Induced Lattice Distortion in PtFeSn/Activated Carbon for Enhanced Methylcyclohexane Dehydrogenation

open access: yesSmall Methods, EarlyView.
A Pt‐Fe‐Sn alloy catalyst supported on activated carbon is synthesized via laser synthesis in liquid, introducing lattice distortions that enhance active site exposure and toluene desorption. The catalyst achieves a hydrogen evolution rate of 2625 mmol gPt⁻¹ min⁻¹ with 99.96% selectivity and excellent stability, offering a promising strategy for ...
Zheng Wang   +5 more
wiley   +1 more source

A Risk Manager for Intrusion Tolerant Systems: Enhancing HAL 9000 With New Scoring and Data Sources

open access: yesSoftware: Practice and Experience, EarlyView.
ABSTRACT Background Intrusion Tolerant Systems (ITS) aim to maintain system security despite adversarial presence by limiting the impact of successful attacks. Current ITS risk managers rely heavily on public databases like NVD and Exploit DB, which suffer from long delays in vulnerability evaluation, reducing system responsiveness. Objective This work
Tadeu Freitas   +6 more
wiley   +1 more source

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