Results 31 to 40 of about 2,036,408 (268)

Observational Analysis of the Organization of On-Task Behavior in the Classroom Using Complementary Data Analyses [PDF]

open access: yes, 2018
The aim of this study was to analyze the organization of on-task behavior in the classroom. Four observational methodology techniques T-pattern detection, lag sequential analysis, trend analysis, and polar coordinate analysis were used to study the ...
Anguera Argilaga, María Teresa   +3 more
core   +1 more source

Influence of lipid rafts on pattern formation during T-cell adhesion

open access: yesNew Journal of Physics, 2021
Adhesion of T cells to antigen presenting cells is mediated by the TCR–MHCp and LFA1–ICAM1 protein complexes. These intercellular protein complexes segregate and form characteristic special patterns in the cell contact zone.
Long Li   +5 more
doaj   +1 more source

Application of T-Pattern Detection and Analysis in Sports Research [PDF]

open access: yesThe Open Sports Sciences Journal, 2014
The following paper introduces a new approach to the analysis of sports and motor skill performance. The approach, known as T-pattern detection, is explained and preliminary data analyses from soccer, boxing, basketball, swimming and motor skill analysis are presented.
Gudberg K. Jonsson   +10 more
openaire   +1 more source

A Score-Driven Conditional Correlation Model for Noisy and Asynchronous Data: an Application to High-Frequency Covariance Dynamics [PDF]

open access: yes, 2019
The analysis of the intraday dynamics of correlations among high-frequency returns is challenging due to the presence of asynchronous trading and market microstructure noise.
Bormetti, Giacomo   +3 more
core   +2 more sources

Induced Foxp3+ T cells colonising tolerated allografts exhibit the hypomethylation pattern typical of mature regulatory T cells.

open access: yesFrontiers in Immunology, 2016
Regulatory T cells expressing the transcription factor Foxp3 require acquisition of a specific hypomethylation pattern to ensure optimal functional commitment, limited lineage plasticity and long-term maintenance of tolerance.
Robert eHilbrands   +6 more
doaj   +1 more source

Dietary Patterns, Body Composition, and Bone Health in New Zealand Postmenopausal Women

open access: yesFrontiers in Nutrition, 2020
Nutrition affects bone health status. However, analysis of the dietary patterns gives insights into which particular combination of foods may influence nutritional status and bone health.
Bolaji L. Ilesanmi-Oyelere   +7 more
doaj   +1 more source

Effects of Different Patterns and Sources of Trace Elements on Laying Performance, Tissue Mineral Deposition, and Fecal Excretion in Laying Hens

open access: yesAnimals, 2021
This study was conducted to investigate the effects of different patterns and sources of Zn, Fe, Cu, Mn, and Se on performance, mineral deposition (liver, kidney, pancreas, spleen, pectorals muscle, and tibia), and excretion of laying hens, then to find ...
Kaili Yang   +7 more
doaj   +1 more source

Triple T pattern on ECG and Apical Hypertrophic Cardiomyopathy

open access: yesKYAMC Journal, 2019
T wave on ECG is the positive deflection after QRS complex which reflect the ventricular repolarization. The amplitude of T wave is 5mm in limb lead and 10mm in chest leads. T wave is upright in all leads except a VR and V1, but it may be inverted in V1-V3 in pediatric age group.
Dipal Krishna Adhikary   +8 more
openaire   +2 more sources

Degradación de T-patterns en estudios observacionales: Un estudio sobre la eficacia en el ataque de fútbol sala [PDF]

open access: yes, 2015
Una de las técnicas analíticas más novedosas en el ámbito de la metodología observacional es la que permite la detección de T-patterns (estructuras regulares de conducta) mediante el software THEME, que analiza datos observacionales en búsqueda de ...
Anguera Argilaga, María Teresa   +5 more
core   +2 more sources

Robust Regularized Locality Preserving Indexing for Fiedler Vector Estimation

open access: yesIEEE Open Journal of Signal Processing
The Fiedler vector is the eigenvector associated with the algebraic connectivity of the graph Laplacian. It is central to graph analysis as it provides substantial information to learn the latent structure of a graph. In real-world applications, however,
Aylin Tastan   +2 more
doaj   +1 more source

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