Results 71 to 80 of about 6,545,298 (346)

Compressing High-Dimensional Data Spaces Using Non-Differential Augmented Vector Quantization [PDF]

open access: yes, 2007
query processing times and space requirements. Database compression has been discovered to alleviate the I/O bottleneck, reduce disk space, improve disk access speed, speed up query, reduce overall retrieval time and increase the effective I/O ...
Atayero, A. A., Olugbara, O. O.
core  

Comparison of Pedestrian Fundamental Diagram Across Cultures

open access: yes, 2009
The relation between speed and density is connected with every self-organization phenomenon of pedestrian dynamics and offers the opportunity to analyze them quantitatively.
Chakroborty, Partha   +2 more
core   +2 more sources

Patient‐Level Barriers and Facilitators to Inpatient Physical Therapy in Adolescents and Young Adults With a Hematological Malignancy: A Qualitative Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Despite their increased risk for functional impairment resulting from cancer and its treatments, few adolescents and young adults (AYAs) with a hematological malignancy receive the recommended or therapeutic dose of exercise per week during inpatient hospitalizations.
Jennifer A. Kelleher   +8 more
wiley   +1 more source

Ranking relations between diseases, drugs and genes for a curation task

open access: yesJournal of Biomedical Semantics, 2012
Background One of the key pieces of information which biomedical text mining systems are expected to extract from the literature are interactions among different types of biomedical entities (proteins, genes, diseases, drugs, etc.).
Clematide Simon, Rinaldi Fabio
doaj   +1 more source

RELATIONAL ASPECTS OF RELATIONAL DATABASE DEPENDENCIES [PDF]

open access: yesBulletin of informatics and cybernetics, 2000
Summary: This paper presents a relational treatment of inference rules for functional and multivalued dependencies in relational databases, to show the soundness and the completeness of the inference rules in Dedekind categories, which also cover the fuzzy case.
Okuma, Hitomi, Kawahara, Yasuo
openaire   +2 more sources

The relation between maternal obesity and placenta accreta spectrum: A multinational database study [PDF]

open access: bronze, 2021
Matias C. Vieira   +9 more
openalex   +1 more source

The effects of water quality on freshwater fish populations - final report [PDF]

open access: yes, 1990
There is a need to determine quantitative relationships between fishery status and water quality in order to make informed judgements concerning fishery health and the setting of environmental quality standards for fishery protection.
Gulson, J., Mainstone, C.P.
core  

Developmental Disorders in Children Recently Diagnosed With Cancer

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Neurocognitive deficits in adult survivors of childhood cancer are well established, but less is known about developmental disorders (DD) arising shortly after cancer diagnosis. Using 2016–2019 linked Ohio cancer registry and Medicaid data, we compared DD among 324 children with cancer and 606,913 cancer‐free controls.
Jamie Shoag   +5 more
wiley   +1 more source

No-Reference Quality Assessment of Stereoscopic Video Based on Temporal Adaptive Model for Improved Visual Communication

open access: yesSensors, 2022
An objective stereo video quality assessment (SVQA) strives to be consistent with human visual perception while ensuring a low time and labor cost of evaluation.
Fenghao Gu, Zhichao Zhang
doaj   +1 more source

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