Results 21 to 30 of about 2,510,747 (268)

An analysis of conversations between children and teachers in nursery counting activities [PDF]

open access: yes, 2005
Learning to count is a central strand to the mathematical development area of the Foundation Stage Curriculum in England and Wales. Five teachers from five nurseries in one local education authority within West Yorkshire were recorded between December ...
Arrowsmith, Dinah Rachel
core   +7 more sources

Employment of a Resazurin Viability-Based Assay for Minimum Inhibitory and Bactericidal Concentration Determination [PDF]

open access: yesPharmaceuticals
Background/Objectives: The increasing prevalence of antimicrobial-resistant bacteria highlights the need for improved methodologies to evaluate antimicrobial activity beyond conventional minimum inhibitory concentration testing.
Lorena G. Calvo   +4 more
doaj   +2 more sources

Person-Specific Template Matching Using a Dynamic Time Warping Step-Count Algorithm for Multiple Walking Activities

open access: yesSensors, 2023
This study aimed to develop and evaluate a new step-count algorithm, StepMatchDTWBA, for the accurate measurement of physical activity using wearable devices in both healthy and pathological populations.
Valeria Filippou   +3 more
doaj   +1 more source

Pedestrian Dead Reckoning for Multiple Walking Styles Using Classifier-Based Step Detection

open access: yesIEEE Journal of Indoor and Seamless Positioning and Navigation, 2023
Traditional pedestrian dead reckoning (PDR) systems have been designed for scenarios where users walk straight ahead. However, user behavior observation at the museum revealed that users often stop or walk sideways to look at the exhibits.
Ibuki Yoshida   +6 more
doaj   +1 more source

Objectively measured adherence to physical activity among patients with coronary artery disease: Comparison of the 2010 and 2020 World Health Organization guidelines and daily steps

open access: yesFrontiers in Cardiovascular Medicine, 2022
BackgroundTailored recommendations for patients after percutaneous coronary interventions (PCI) need physical activity (PA) to be objectively measured and assessed for adherence to guidelines.
Prisca Eser   +15 more
doaj   +1 more source

Associations between average step counts, variability in step counts and nonhomeostatic eating

open access: yesEating and Weight Disorders - Studies on Anorexia, Bulimia and Obesity, 2022
Nonhomeostatic drives (e.g., reward and negative emotion) for eating are associated with weight gain over time. Higher average and lower intraindividual variability in physical activity (PA) levels are positively associated with health and weight outcomes, but have not been evaluated in relation to nonhomeostatic eating.
Stephanie G, Kerrigan   +4 more
openaire   +2 more sources

Counting cocircuits and convex two-colourings is #P-complete [PDF]

open access: yes, 2008
We prove that the problem of counting the number of colourings of the vertices of a graph with at most two colours, such that the colour classes induce connected subgraphs is #P-complete.
Noble, S D
core   +6 more sources

s1952312/Step-counting-programs: step_counting_scripts

open access: yes, 2022
An initial release of scripts used in photobleaching step counting ...
s1952312
core   +1 more source

Investigation of the Validity and Reliability of Two Smart Bands Selected That Count Steps at Different Walking Speed

open access: yesPamukkale Spor Bilimleri Dergisi, 2023
Whether activity monitor smart wristbands that have become widespread can accurately estimate the step count while walking is a matter of curiosity. The current study aims to analyze the validity and reliability of step count (SC) estimation at normal ...
İlker Günel, Mehmet Emin Yıldız
doaj   +1 more source

Answer counting under guarded TGDs

open access: yes, 2021
We study the complexity of answer counting for ontology-mediated queries and for querying under constraints, considering conjunctive queries and unions thereof (UCQs) as the query language and guarded TGDs as the ontology and constraint language ...
Feier, Cristina   +2 more
core   +1 more source

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