Objective We aim to identify maternal genetic affinities between the Middle Final Neolithic (3850–2300 BC) populations from present-day Poland and possible influences Pontic steppe. Materials methods conducted ancient DNA studies associated with Złota, Globular Amphora, Funnel Beaker, Corded Ware cultures (CWC). sequenced genomic libraries on Illumina platform generate 86 complete mitochondrial...

Various studies have confirmed the influential role of corrective feedback (CF) in the development of different linguistic skills and components. However, little, if any, research has been conducted on comparing types of linguistic errors treated by teachers through CF. To bridge this gap, this study sought to investigate the linguistic errors addressed and the types of CF provided by teachers....

The research is summarized in the importance of identifying a lot history amphora through excavations shipwrecks that were transporting goods at sea, and knowing great commercial economic historically, as economy many countries such Greece was based on it, use historically extended before birth Christ to Islamic era Middle Ages, most important mean between countries, including liquid products w...

Since the discovery of the gene that causes Cystic Fibrosis, our knowledge of how mutations in this gene cause the varied pathophysiological manifestations of this disease has increased substantially. This knowledge has led to the possibility of new therapeutic approaches aimed at the basic defect. Class I mutations of CFTR include premature termination codons (PTCs) or stop codons. In the last...

The European Diagnostic Working Group presented comprehensive diagnostic algorithms for cystic fibrosis (CF) and confirmed the fundamental role of the sweat test for the diagnosis of CF. However, several important differences between well-accepted guidelines for sweat testing 3 and the recommendations of the Working Group need to be discussed. An adequate sweat sampling volume depends on the sa...