according to interactions in multiple grade classes, the present study aims to compare different class compositions in three different groups of fourth-grade multiple grade students in implicit learning and academic achievement. statistical population consists of all fourth grade public elementary school students in piranshahr. 3 groups of students including 8 girls and 8 boys were randomly sel...

the susceptibility to terbacil of six randomly selected strawberry cultivars (‘aromas’, ‘chambly’, ‘harmonie’, ‘kent’, ‘la clé des champs’ and ‘seascape’) was analysed using chlorophyll florescence (cf) in comparison with visual observation, in an attempt to develop a method for use in a breeding programme to select herbicide-resistant strawberry lines. terbacil was applied at one of five rates...

ions before the occurrence determining its type annotation (cf. Sect. ..), reduced the implicit term sizes further by 0.1% and 0.2%. Additional size reductions can be achieved by the elimination of coercion functions (4%) and outermost quantifications (4%). It has to be asked whether one could find an erasure algorithm which yields much smaller representations. To answer this question we det...

The high-temperature hydrogenation of CF4 in mixtures and H2 is assumed to involve the reaction H + → HF CF3. hydrogen atoms here are either formed by F CF3 (i.e., products thermal dissociation CF4) with H2, or H2. In former case, a complicated chain process started, while proceeds more direct way latter. This article determines rate constant CF3, characterizing its transition state quantum-che...