Results 61 to 70 of about 284,247 (326)

How to Find Suitable Ontologies Using an Ontology-based WWW Broker [PDF]

open access: yes, 1999
Knowledge reuse by means of outologies now faces three important problems: (1) there are no standardized identifying features that characterize ontologies from the user point of view; (2) there are no web sites using the same logical organization ...
Arpirez, J.C.   +3 more
core   +2 more sources

Most autophagic cell death studies lack evidence of causality

open access: yesFEBS Open Bio, EarlyView.
Of 104 studies claiming autophagic cell death (ACD), only 13 demonstrated both causality and exclusion of apoptosis to confirm true ACD. Most studies relied on correlation‐level data or measured autophagy in isolation, revealing pervasive methodological shortcomings.
Ali Burak Özkaya, Yasmin Ghaseminejad
wiley   +1 more source

Quality Improvement of Information Retrieval System Results by Document Classification

open access: yesInternational Journal of Information and Communication Technology Research, 2013
In traditional search engines, the most common way to show results for a query is to list documents in order of their computed relevance to the query. However, the ranking is independent of the topic of the document;so the results of different topics are
Mojgan Farhoodi   +2 more
doaj  

Knowledge-based query system for the critical minerals

open access: yesApplied Computing and Geosciences
Critical minerals are increasingly used in advanced, modern technologies. Exploration for these minerals require efficient mechanisms to search for the latest geological knowledge about the petrogenesis and spatial distribution of these essential ...
Armita Davarpanah   +2 more
doaj   +1 more source

Oasis 2: improved online analysis of small RNA-seq data

open access: yesBMC Bioinformatics, 2018
Background Small RNA molecules play important roles in many biological processes and their dysregulation or dysfunction can cause disease. The current method of choice for genome-wide sRNA expression profiling is deep sequencing.
Raza-Ur Rahman   +8 more
doaj   +1 more source

Evolutionary dynamics of the chloroplast genome in Daphne (Thymelaeaceae): comparative analysis with related genera and insights into phylogenetics

open access: yesFEBS Open Bio, EarlyView.
Comparative analysis of chloroplast genomes from 14 genera of Thymelaeaceae revealed variation in gene content, ranging from 128 to 142 genes, primarily influenced by IR expansion/contraction events and pseudogenization of ndhF, ndhI, and ndhG. Two large inversions were detected within the large single‐copy region, including a synapomorphic inversion ...
Abdullah   +8 more
wiley   +1 more source

Robust image classification system via cloud computing, aligned multimodal embeddings, centroids and neighbours

open access: yesMachine Learning with Applications
We propose a framework for a cloud-based application of an image classification system that is highly accessible, maintains data confidentiality, and robust to incorrect training labels. The end-to-end system is implemented using Amazon Web Services (AWS)
Wei Lun Koh   +2 more
doaj   +1 more source

Development of a downstream emergency response service for flood and related risks in Romania based on satellite data

open access: yesE3S Web of Conferences, 2016
Recently, the National Meteorological Administration initiated and started to implement user-driven services, based on satellite remote sensing and geo-information capacities.
Stancalie Gheorghe   +2 more
doaj   +1 more source

Trash Taxonomy Tool: harmonizing classification systems used to describe trash in environments

open access: yesMicroplastics and Nanoplastics, 2022
Despite global efforts to monitor, mitigate against, and prevent trash (mismanaged solid waste) pollution, no harmonized trash typology system has been widely adopted worldwide. This impedes the merging of datasets and comparative analyses.
Hannah Hapich   +23 more
doaj   +1 more source

Longitudinal Relationship Between Pain and Depression in People With Inflammatory Arthritis: A Narrative Review

open access: yesArthritis Care &Research, EarlyView.
As many patients with inflammatory arthritis (IA) have chronic pain, understanding how to best assess and manage pain in IA is a priority. Comorbid depression is prevalent in adults with IA, affecting 15% to 39% of people. Although pain and depression are thought to be associated in IA, this concept is largely based on cross‐sectional data.
Natasha Cox   +3 more
wiley   +1 more source

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