Results 101 to 110 of about 50,367 (275)

Fréchet Edit Distance

open access: yes
We define and investigate the Fréchet edit distance problem. Given two polygonal curves $π$ and $σ$ and a threshhold value $δ>0$, we seek the minimum number of edits to $σ$ such that the Fréchet distance between the edited $σ$ and $π$ is at most $δ$. For the edit operations we consider three cases, namely, deletion of vertices, insertion of vertices,
Fox, Emily   +3 more
openaire   +3 more sources

Enzymatic degradation of biopolymers in amorphous and molten states: mechanisms and applications

open access: yesFEBS Open Bio, EarlyView.
This review explains how polymer morphology and thermal state shape enzymatic degradation pathways, comparing amorphous and molten biopolymer structures. By integrating structure–reactivity principles with insights from thermodynamics and enzyme engineering, it highlights mechanisms that enable efficient polymer breakdown.
Anđela Pustak, Aleksandra Maršavelski
wiley   +1 more source

Computational Models of Symbolic Rhythm Similarity: Correlation with Human Judgments [PDF]

open access: yesAnalytical Approaches to World Music, 2011
A novel approach to describing rhythmic relationships in music is introduced by means of three experiments designed to test computational measures of symbolic rhythm similarity against human judgments.
Toussaint, Godfried T.   +2 more
doaj  

Tumor‐stromal crosstalk and macrophage enrichment are associated with chemotherapy response in bladder cancer

open access: yesFEBS Open Bio, EarlyView.
Chemoresistance in bladder cancer: Macrophage recruitment associated with CXCL1, CXCL5 and CXCL8 expression is characteristic of Gemcitabine/Cisplatin (Gem/Cis) Non‐Responder tumors (right side) while Responder tumors did not show substantial tumor‐stromal crosstalk (left side). All biological icons are attributed to Bioicons: carcinoma, cancerous‐cell‐
Sophie Leypold   +11 more
wiley   +1 more source

Discriminative application of string similarity methods to chemical and non-chemical names for biomedical abbreviation clustering

open access: yesBMC Genomics, 2012
Background Term clustering, by measuring the string similarities between terms, is known within the natural language processing community to be an effective method for improving the quality of texts and dictionaries.
Yamaguchi Atsuko   +4 more
doaj   +1 more source

Understanding bio‐based polymers: A study of origins, properties, biodegradation and their impact on health and the environment

open access: yesFEBS Open Bio, EarlyView.
This review provides an overview of bio‐based polymer sources, their unique functional properties and their environmental impact, and addresses their role as sustainable alternatives. It discusses end‐of‐life options, including composting and anaerobic digestion for renewable energy.
Sabina Kolbl Repinc   +8 more
wiley   +1 more source

Meta‐analysis fails to show any correlation between protein abundance and ubiquitination changes

open access: yesFEBS Open Bio, EarlyView.
We analyzed over 50 published proteomics datasets to explore the relationship between protein levels and ubiquitination changes across multiple experimental conditions and biological systems. Although ubiquitination is often associated with protein degradation, our analysis shows that changes in ubiquitination do not globally correlate with changes in ...
Nerea Osinalde   +3 more
wiley   +1 more source

Efficient algorithms for fast integration on large data sets from multiple sources

open access: yesBMC Medical Informatics and Decision Making, 2012
Background Recent large scale deployments of health information technology have created opportunities for the integration of patient medical records with disparate public health, human service, and educational databases to provide comprehensive ...
Mi Tian   +2 more
doaj   +1 more source

An edge-based approach for virtual network embedding based on the graph edit distance. [PDF]

open access: yesPLoS One, 2023
Xu Z   +6 more
europepmc   +1 more source

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