Results 31 to 40 of about 722,236 (315)

Reducing Building Conflicts in Map Generalization with an Improved PSO Algorithm

open access: yesISPRS International Journal of Geo-Information, 2017
In map generalization, road symbolization and map scale reduction may create spatial conflicts between roads and neighboring buildings. To resolve these conflicts, cartographers often displace the buildings.
Hesheng Huang   +3 more
doaj   +1 more source

Configuration of Stable Evolutionary Strategy of Homo Sapiens and Evolutionary Risks of Technological Civilization (the Conceptual Model Essay) [PDF]

open access: yes, 2014
Stable evolutionary strategy of Homo sapiens (SESH) is built in accordance with the modular and hierarchical principle and consists of the same type of self-replicating elements, i.e. is a system of systems.
Cheshko, Valentin T.   +2 more
core   +3 more sources

Polyploidy breaks speciation barriers in Australian burrowing frogs Neobatrachus [PDF]

open access: yes, 2020
Polyploidy has played an important role in evolution across the tree of life but it is still unclear how polyploid lineages may persist after their initial formation.
Booker, William   +11 more
core   +4 more sources

Yield estimation of summer maize based on multi‐source remote‐sensing data

open access: yesAgronomy Journal, Volume 114, Issue 6, Page 3389-3406, November/December 2022., 2022
Abstract Accurately estimating regional‐scale crop yields is substantial in determining current agricultural production performance and effective agricultural land management. The Yuncheng Basin is an important grain‐producing area in the Shanxi Province. This paper used Sentinel 2A with a spatial resolution of 10 m and MODIS with a temporal resolution
Jingshu Wang   +4 more
wiley   +1 more source

How to identify a patient with autoinflammatory syndrome: Clinical and diagnostic algorithms

open access: yesСовременная ревматология, 2013
Autoinflammatory syndromes (AISs) are a group of predominantly hereditary diseases associated with the spontaneous uncontrolled production of proinflammatory cytokines. Most diseases are known to have molecular mechanisms and an inheritance pattern.
Mikhail Mikhailovich Kostik   +6 more
doaj   +1 more source

Quantifying the Fraction of Missing Information for Hypothesis Testing in Statistical and Genetic Studies [PDF]

open access: yes, 2008
Many practical studies rely on hypothesis testing procedures applied to data sets with missing information. An important part of the analysis is to determine the impact of the missing data on the performance of the test, and this can be done by properly ...
Kong, Augustine   +2 more
core   +3 more sources

Simulation as a method for asymptotic system behavior identification (e.g. water frog hemiclonal population systems) [PDF]

open access: yes, 2020
Studying any system requires development of ways to describe the variety of its conditions. Such development includes three steps. The first one is to identify groups of similar systems (associative typology).
Biriuk, Olga   +9 more
core   +1 more source

Improved IBD detection using incomplete haplotype information

open access: yesBMC Genetics, 2010
Background The availability of high density genetic maps and genotyping platforms has transformed human genetic studies. The use of these platforms has enabled population-based genome-wide association studies.
Pollak Martin R   +3 more
doaj   +1 more source

Search for Risk Haplotype Segments with GWAS Data by Use of Finite Mixture Models [PDF]

open access: yes, 2015
The region-based association analysis has been proposed to capture the collective behavior of sets of variants by testing the association of each set instead of individual variants with the disease.
Ali, Fadhaa, Zhang, Jian
core   +1 more source

Regional surname affinity: a spatial network approach [PDF]

open access: yes, 2019
OBJECTIVE We investigate surname affinities among areas of modern‐day China, by constructing a spatial network, and making community detection.
Chen, Jiawei   +5 more
core   +1 more source

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