Results 41 to 50 of about 8,045,847 (325)
occumb: An R package for site occupancy modeling of eDNA metabarcoding data
Population Ecology, EarlyView.This study introduces a new R package, occumb, for the convenient application of site occupancy modeling using environmental DNA (eDNA) metabarcoding data. We outline a data analysis workflow, including data setup, model fitting, model assessment, and comparison of potential study settings based on model predictions, all of which can be performed using
Keiichi Fukaya, Yuta Hasebe
wiley +1 more source
Development of Psychological Diagnostics Systems Basing on New Mathematical Representations
Экспериментальная психология, 2023 Suggested is a new approach to development of the adaptive systems for psychological diagnostics, which can be considered as artificial intelligence tools for assessing the subject activities.
L.S. Kuravsky +6 more
doaj +1 more source
Evaluation of the Fourth Millennium Development Goal Realisation Using Robust and Nonparametric Tools Offered by Data Depth Concept [PDF]
, 2015 We briefly communicate results of a nonparametric and robust evaluation of effects of \emph{the Fourth Millennium Development Goal of United Nations}.
Kosiorowska, Ewa +2 more
core
Illustrative Model for Parity Doubling of Energy Levels
, 2007 A one-dimensional quantum mechanical model possessing mass gap, a gapless excitation, and an approximate parity doubling of energy levels is constructed basing on heuristic QCD-inspired arguments.
Afonin S. S., S. S. AFONIN
core +1 more source
Partitions of bases into disjoint unions of bases
Journal of Number Theory, 1988 Two Ramsay-like combinatorial results on partitions are proved using probabilistic methods and the Borel-Cantelli lemma. The authors deduce that if \(A\) is an asymptotic basis of order \(h\) and if every large integer has sufficiently many representations as a sum of \(h\) elements of \(A\), then \(A\) is a union of a finite or infinite number of ...
Melvyn B. Nathanson, Paul Erdös
openaire +3 more sources
Population Ecology, EarlyView.We investigate the seasonal dynamics of two freshwater snails, Biomphalaria straminea and Melanoides tuberculata, in artificial reservoirs of the Brazilian semiarid region. Despite regulated hydrology, B. straminea exhibited strong seasonal fluctuations associated with dry periods, while M. tuberculata maintained stable populations throughout the year,
Lucas Henrique Sousa da Silva +6 more
wiley +1 more source
Frontiers in EndocrinologyPurposeGiven the rising prevalence of high fasting plasma glucose (HFPG) over the past three decades, it is crucial to assess its global, national, and regional impact on chronic kidney disease (CKD).
Huizhi Wei +6 more
doaj +1 more source
Assessing the Aircraft Crew Activity Basing on Video Oculography Data
Экспериментальная психология, 2021 Mathematical models and methods for crew training level assessing based on video oculography data are presented. The results obtained are based on comparing the studied fragments of oculomotor activity of pilots with comparable patterns of ...
L.S. Kuravsky +4 more
doaj +1 more source
QCD Saturation and Deuteron-Nucleus Collisions
, 2004 We make quantitative predictions for the rapidity and centrality dependencies of hadron multiplicities in dA collisions at RHIC basing on the ideas of parton saturation in the Color Glass Condensate.Comment: 16 pages, 5 figures; added Erratum with a ...
Arsene +4 more
core +1 more source
Moving in the Dark: Enlightening the Spatial Population Ecology of European Cave Salamanders
Population Ecology, EarlyView.We assessed individual interactions, movement ecology and activity patterns of a subterranean population of Speleomantes strinatii, applying spatial capture–recapture modeling to a photographic dataset of 104 individuals. ABSTRACT Space use and movement are fundamental aspects of organisms' ecology, mirroring individual fitness, behavior, and life ...
Giacomo Rosa +2 more
wiley +1 more source