Corrigendum on: full citation of the original version article.In article, we neglected to include funder Polish Ministry Science and Higher Education programme "PMW", Grant No. 5170/INTERREG BSR/2020/2 Rita Góralska-Walczak Renata Kazimierczak. The authors apologize for this error state that does not change scientific conclusions article in any way. has been updated.Elements be corrected:The re...

Motivated by model-theoretic properties of the BernaysSchönfinkel-Ramsey (BSR) class, we present a family of semantic classes of FO formulae with finite or co-finite spectra over a relational vocabulary Σ. A class in this family is denoted EBSΣ(σ), where σ ⊆ Σ. Formulae in EBSΣ(σ) are preserved under substructures modulo a bounded core and modulo re-interpretation of predicates in Σ \ σ. We stu...

The purpose of this study was to examine the test-retest reliability and the criterion validity of a newly developed chair sit-and-reach (CSR) test as a measure of hamstring flexibility in older adults CSR performance was also compared to sit-and-reach (SR) and back-saver sit-and-reach (BSR) measures of hamstring flexibility. To estimate reliability, 76 men and women (M age = 70.5 years) perfor...

The expression of a single glycosyltransferase, GD3 synthase, caused cholinergic differentiation with neurite sprouting. The cells that expressed GD3 were established from Neuro2a cells by transfection of a mammalian expression vector into which were carried a cDNA encoding GD3 synthase and the blasticidin-S-deaminase gene with a SV40 promoter, followed by selection with blasticidin-S-hydrochlo...

Climate and weather conditions, such as the North Atlantic Oscillation, precipitation and temperature influence the birth sex ratio (BSR) of various higher latitude species, including deer, elephant seals or northern human populations. Although, tropical regions show only little variation in temperature, climate and weather conditions can fluctuate with consequences for phenology and food resou...

Gas-hydrates are crystalline form of water and methane that form at high pressure and low temperature. They have attracted the global attention due to their wide-spread occurrences in the permafrost and outer continental margins; potential as major energy resources; role in climate change etc. It is estimated that the carbon in gas-hydrates is two times the carbon content in fossil fuel reserve...