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Occurrence data on beetles (Coleoptera) collected in Dutch coastal dunes between 1953 and 1960 [PDF]

open access: yesBiodiversity Data Journal, 2022
Historical field data in ecology are exceedingly rare and, therefore, their preservation and publication is of high importance, especially as these data can function as a point of reference for present day biodiversity research. Therefore, we digitised a
G.M. Gerrits, L. Hemerik
doaj   +3 more sources

Bayesian Variable Selection in Generalized Extreme Value Regression: Modeling Annual Maximum Temperature

open access: yesMathematics, 2023
In many applications, interest focuses on assessing relationships between covariates and the extremes of the distribution of a continuous response. For example, in climate studies, a usual approach to assess climate change has been based on the analysis ...
Jorge Castillo-Mateo   +4 more
doaj   +1 more source

ICT Usage in Enterprises in the Years 2010–2019 – Poland in Comparison with Other European Union Countries

open access: yesActa Universitatis Lodziensis. Folia Oeconomica, 2023
As Eurostat’s glossary explains, the term Information and Communication Technologies (ICT): ‘covers all technical means used to handle information and aid communication.
Aleksandra Kupis-Fijałkowska   +1 more
doaj   +1 more source

Assessing the role of initial conditions in the local structural identifiability of large dynamic models

open access: yesScientific Reports, 2021
Structural identifiability is a binary property that determines whether or not unique parameter values can, in principle, be estimated from error-free input–output data.
Dominique Joubert   +2 more
doaj   +1 more source

A Comparative Analysis of Household Incomes of People with Different Levels of Education in Poland and the USA

open access: yesFolia Oeconomica Stetinensia, 2023
Household income is one of the most important economic categories depending on various factors, in particular on the level of education of the head of the household. Salaries are treated as the market valuation of graduates made by employers.
Trzcińska Kamila, Zalewska Elżbieta
doaj   +1 more source

Special Issue “Probability Theory and Stochastic Modeling with Applications”

open access: yesMathematics, 2023
This Special Issue (SI), titled “Probability Theory and Stochastic Modeling with Applications”, is concerned with the theory and applications of stochastic models [...]
Francisco Germán Badía   +1 more
doaj   +1 more source

Approaching the Pareto Front in a Biobjective Bus Route Design Problem Dealing with Routing Cost and Individuals’ Walking Distance by Using a Novel Evolutionary Algorithm

open access: yesMathematics, 2022
This paper addresses a biobjective bus routing problem that pays attention to both the routing cost and the total distance walked by the individuals to reach their assigned pickup point. These two objectives are conflicting.
Herminia I. Calvete   +2 more
doaj   +1 more source

Ambiguous genes due to aligners and their impact on RNA-seq data analysis

open access: yesScientific Reports, 2023
The main scope of the study is ambiguous genes, i.e. genes whose expression is difficult to estimate from the data produced by next-generation sequencing technologies.
Alicja Szabelska-Beresewicz   +3 more
doaj   +1 more source

Analysing First Birth Interval by A CART Survival Tree [PDF]

open access: yesInternational Journal of Fertility and Sterility, 2020
Background: Birth spacing, especially the first birth interval (FBI), is a suitable index to investigate the delayed fertilitythat results in a low fertility pattern.
Mahsa Saadati, Arezoo Bagheri
doaj   +1 more source

Little heterosis found in diploid hybrid potato: The genetic underpinnings of a new hybrid crop

open access: yesG3: Genes, Genomes, Genetics, 2022
Hybrid potato breeding has become a novel alternative to conventional potato breeding allowing breeders to overcome intractable barriers (e.g. tetrasomic inheritance, masked deleterious alleles, obligate clonal propagation) with the benefit of seed-based
James R Adams   +3 more
doaj   +1 more source

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