This paper translates the implications of the “do-it-yourself” (DIY) culture of the “new learning” paradigm which is emerging due to digital technology and the Internet into the context of second language (L2)-pedagogy. It demonstrates the relevance of the DIY metaphor to the modern learning context while drawing on theoretical and CALL developments which problematise concepts such as text, eng...

The specific activity of phosphatidate phosphohydrolase (PAPase) (EC 3.1.3.4) has been assayed in organotypic cultures of foetal rat lung type II alveolar pneumonocytes and in L2 cells derived from type II cells of the adult rat lung. This enzyme catalyses a critical step in the synthesis of phosphatidylcholine, the major lipid component of pulmonary surfactant. Surfactant is produced by the ma...

Four synthetic peptides (Peptidyl MIMs; Demeter Biotechnologies, Inc.) were evaluated for their in vitro activity against Acholeplasma laidlawii. Fifty percent effective concentration values ranged from 1 to 15 microM. Three of these compounds are more lethal than cecropin B against A. laidlawii.

A tandem solar cell device whose sub-cells are fabricated exclusively from small molecules (SMs) through both solution-processed and vacuum-processed deposition techniques is described. The front sub-cell's active layer consists of a bulk heterojunction (BHJ) DPP(TBFu)2:PC70BM device while the back cell has a typical bilayer structure employing a 2,4-bis[4-(N,N-diisobutylamino)-2,6-dihydroxyphe...

Thermostable lipases are important biocatalysts, showing many interesting properties with industrial applications. Previously, a thermophilic Bacillus sp. strain L2 that produces a thermostable lipase was isolated. In this study, the gene encoding for mature thermostable L2 lipase was cloned into a Pichia pastoris expression vector. Under the control of the methanol-inducible alcohol oxidase (A...

To investigate whether second language processing is characterized by the same sensitivity to the emotional content of language - as compared to native language processing - we conducted an EEG study manipulating word emotional valence in a visual lexical decision task. Two groups of late bilinguals - native speakers of German and Spanish with sufficient proficiency in their respective second l...

Biosynthesized tea polyphenols showed antichlamydial activity against Chlamydia trachomatis D/UW-3/Cx and L2/434/Bu using cell culture. The most active compounds were (-)-epigallocatechin gallate and (-)-epicatechin gallate, followed by (-)-epicatechin (EC). (+)-Epicatechin and (-)-epigallocatechin were intermediate. EC was the least toxic. These results warrant evaluation of tea polyphenols as...

The study is aimed at exploring Master’s students’ sense-making of various second language (L2) texts and its correlation with interpretation depth the intercultural competence. significance this research lies in fact that it provides an insight on culture-specific issues challenging for advanced proficient Ukrainian learners English when they make sense L2 vocabulary, interactions, public, mas...