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57 results for “mass distribution”
Data from: Colonization of weakened trees by mass-attacking bark beetles: no penalty for pioneers, scattered initial distributions and final regular patterns
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Data from: A surface renewal model for unsteady-state mass transfer using the generalized Danckwerts age distribution function
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Water mass distributions during winter on the East China Sea shelf using an extended OMP analysis
<p>The result of the eOMP analysis, perturbation analysis of SWT properties, and perturbation analysis of SWT properties and Redfield ratios</p>
Data from: Do large-seeded herbs have a small range size? The seed mass-distribution range trade-off hypothesis
We aimed to introduce and test the "seed mass–distribution range trade-off" hypothesis, that is, that range size is negatively related to seed mass due to the generally better dispersal ability of smaller seeds. Studying the effects of environmental factors on the seed mass and range size of species, we also aimed to identify habitats where species may be at risk and need extra conservation effort to avoid local extinctions. We collected data for seed mass, global range size, and indicators for environmental factors of the habitat for 1,600 species of the Pannonian Ecoregion (Central Europe) from the literature. We tested the relationship between species' seed mass, range size, and indicator values for soil moisture, light intensity, and nutrient supply. We found that seed mass is negatively correlated with range size; thus, a seed mass–distribution range trade-off was validated based on the studied large species pool. We found increasing seed mass with decreasing light intensity and increasing nutrient availability, but decreasing seed mass with increasing soil moisture. Range size increased with increasing soil moisture and nutrient supply, but decreased with increasing light intensity. Our results supported the hypothesis that there is a trade-off between seed mass and distribution range. We found that species of habitats characterized by low soil moisture and nutrient values but high light intensity values have small range size. This emphasizes that species of dry, infertile habitats, such as dry grasslands, could be more vulnerable to habitat fragmentation or degradation than species of wet and fertile habitats. The remarkably high number of species and the use of global distribution range in our study support our understanding of global biogeographic processes and patterns that are essential in defining conservation priorities.
Fig. 1. A–B. Oman and adjacent continental land masses. C in Faunal composition, diversity, and distribution of ants (Hymenoptera: Formicidae) of Dhofar Governorate, Oman, with updated list of the Omani species and remarks on zoogeography
Fig. 1. A–B. Oman and adjacent continental land masses. C. Dhofar Governorate.
Data from: Spatial and quantitative datasets of the pancreatic β-cell mass distribution in lean and obese mice
A detailed understanding of pancreatic β-cell mass distribution is a key element to fully appreciate the pathophysiology of models of diabetes and metabolic stress. Commonly, such assessments have been performed by stereological approaches that rely on the extrapolation of two-dimensional data and provide very limited topological information. We present ex vivo optical tomographic data sets of the full β-cell mass distribution in cohorts of obese ob/ob mice and their lean controls, together with information about individual islet β-cell volumes, their three-dimensional coordinates and shape throughout the volume of the pancreas between 4 and 52 weeks of age. These data sets offer the currently most comprehensive public record of the β-cell mass distribution in the mouse. As such, they may serve as a quantitative and topological reference for the planning of a variety of in vivo or ex vivo experiments including computational modelling and statistical analyses. By shedding light on intra- and inter-lobular variations in β-cell mass distribution, they further provide a powerful tool for the planning of stereological sampling assessments.
Association of Body Fluid Distribution with Obstructive Sleep Apnea in Pregnant Women with Body Mass Index ≥ 40 Kg/m2
ClinicalTrials.gov study NCT04187612. IPD Sharing: NO. Countries: 1. Publications: 0.
A Study to Assess the Mass Balance Recovery (Absorption, Distribution, Metabolism and Excretion) of [14C]CCX168 in Healthy Participants
ClinicalTrials.gov study NCT06004960. IPD Sharing: YES. Countries: 1. Publications: 0.
REACH2: Implementation Research on Bi-Annual Mass Distribution of Azithromycin to Children 1-11 Months in Côte d'Ivoire
ClinicalTrials.gov study NCT05016895. IPD Sharing: YES. Countries: 1. Publications: 0.
Metabolism Associated With Abdominal Fat Mass Distribution
ClinicalTrials.gov study NCT01726647. IPD Sharing: Not stated. Countries: 1. Publications: 0.
Data from: Do large-seeded herbs have a small range size? The seed mass-distribution range trade-off hypothesis
Open the record for dataset details and reuse information.
Data from: Spatial and quantitative datasets of the pancreatic β-cell mass distribution in lean and obese mice
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Mass distributions and concentration profiles in soil column experiments
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Quantification of Distribution of the Mass Center for a Controlled Force Platform Reaction to the Ground
ClinicalTrials.gov study NCT03526198. IPD Sharing: NO. Countries: 0. Publications: 0.
Distribution, seasonality, and water-mass transformation of temperature and salinity inversions in the southern Yellow Sea
<p>This dataset contains the used data at Stn. H08 obtained by ADCP and those transect stations obtained by CTD during the spring and summer cruises from 2017 to 2022. It is a supplementary of the manuscript "Distribution, seasonality, and water-mass transformation of temperature and salinity inversions in the southern Yellow Sea". Please let me know if you need any more information.</p>
Distribution, seasonality, and water-mass transformation of temperature and salinity inversions in the southern Yellow Sea
<p>This dataset contains the used data at Stn. H08 and those transect stations obtained during the spring and summer cruises from 2017 to 2022. It is a supplementary of the manuscript "Distribution, seasonality, and water-mass transformation of temperature and salinity inversions in the southern Yellow Sea". Please let me know if you need any more information.</p>
Bone Strain Index: preliminary distributional characteristics in a population of women with normal bone mass, osteopenia and osteoporosis
<p>Dataset for the study</p>
ScienceDex guides
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Allen Brain Atlas
Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.
Annotated Behaviour and Observability Dataset (ABODe)
ABODe is a University of Edinburgh DataShare dataset for behavior classification in group-housed mice using home-cage video, identities, bounding boxes, ground-plate positions, and annotator labels.
DANDI Archive for NWB datasets
DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.
International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.