Results 31 to 40 of about 467 (123)
Family Income Is Associated With Regional Brain Glucose Metabolism in Middle-Aged Males. [PDF]
Eur J NeurosciABSTRACT Socioeconomic status is a multifaceted construct that plays a prominent role in shaping our environment. This study investigated the associations between family income, education level, and brain glucose metabolism in middle‐aged males. We retrospectively analysed data of healthy males who underwent a health check‐up programme including (1 ...
Pak K +6 more
europepmc +2 more sources
Personalized Nutrition Recommendations Using a Bayesian Mixture Model of Concentration Constraints and Intake Preferences. [PDF]
Stat MedABSTRACT Maintaining proper nutrition is crucial for preserving health and preventing disease. However, what constitutes proper nutrition may vary among individuals; evidence indicates that the effects of diet and even single nutrients can differ considerably because of personal characteristics.
Turkia J, Schwab U, Hautamäki V.
europepmc +2 more sources
Modeling basal body temperature data using horseshoe process regression. [PDF]
Stat MedBiomedical data often exhibit jumps or abrupt changes. For example, women's basal body temperature may jump at ovulation, menstruation, implantation, and miscarriage. These sudden changes make these data challenging to model: many methods will oversmooth the sharp changes or overfit in response to measurement error.
Chase EC, Taylor JMG, Boonstra PS.
europepmc +2 more sources
Effects of the timing of grazing on insect diversity and insect-plant interactions in mountain grasslands. [PDF]
Ecol ApplAbstract Grazing is the common agricultural land‐use in mountain regions. It is of high socioeconomic importance but also essential for conservation as extensive mountain pastures are hotspots of biodiversity. Climate change is causing earlier growing seasons, prompting earlier livestock turnout.
Panassiti B +14 more
europepmc +2 more sources
A polynomial excluded-minor approximation of treedepth [PDF]
Journal of the European Mathematical Society, 2018 Treedepth is a minor-monotone graph invariant in the family of “width measures” that includes treewidth and pathwidth. The characterization and approximation of these invariants in terms of excluded minors has been a topic of interest in the study of sparse graphs.
Ken-ichi Kawarabayashi, Benjamin Rossman
openaire +3 more sources
European Journal of Neuroscience, Volume 55, Issue 2, Page 405-425, January 2022., 2022 We used multi‐site transcranial alternating stimulation at theta frequency to either synchronize or desynchronize a fronto‐parietal working memory network in order to modulate verbal working memory performance. Results indicate that a behavioural modulatory effect of synchronizing fronto‐parietal tACS can only be observed in a working memory task of ...
Anna Lena Biel +3 more
wiley +1 more source
PhiliPdB/treedepth-exact: Submission for PACE
, 2020 Compute the exact treedepth of a given ...
Philip de Bruin
core +1 more source
Clustered colouring of graph classes with bounded treedepth or pathwidth
Combinatorics, Probability and Computing, 2022 AbstractThe clustered chromatic number of a class of graphs is the minimum integer $k$ such that for some integer $c$ every graph in the class is $k$ -colourable with monochromatic components of size at most $c$ . We determine the clustered chromatic number of any minor-closed class with bounded treedepth, and prove a best possible upper bound on
Norin, S, Scott, A, Wood, DR
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The significance of structural rich club hubs for the processing of hierarchical stimuli. [PDF]
Hum Brain MappWe collected functional magnetic resonance imaging data during presentation of hierarchically structured stimuli, and diffusion weighted imaging data to identify the hierarchical rich club architecture in the same subjects. Integrating functional and structural data revealed an anterior‐medial frontal shift and engagement of rich club hubs for ...
Mecklenbrauck F +8 more
europepmc +2 more sources
Local certification of MSO properties for bounded treedepth graphs
CoRR, 2021 The graph model checking problem consists in testing whether an input graph satisfies a given logical formula. In this paper, we study this problem in a distributed setting, namely local certification. The goal is to assign labels to the nodes of a network to certify that some given property is satisfied, in such a way that the labels can be checked ...
Nicolas Bousquet 0001 +2 more
openaire +3 more sources