Counting in Egyptian children with Down Syndrome

This exploratory study is concerned with the performance of Egyptian children with Down syndrome on counting and error detection tasks and investigates how these children acquire counting. Observations and interviews were carried out to collect further information about their performance in a class context. Qualitative and quantitative analysis suggested a notable deficit in counting in Egyptian children with Down syndrome with none of the children able to recite the number string up to ten or count a set of five objects correctly. They performed less well on tasks which added more load on memory. The tentative finding of this exploratory study supported previous research findings that children with Down syndrome acquire counting by rote and links this with their learning experiences.

Chronology for the Aegean Late Bronze Age 1700-1400 BC

Radiocarbon (carbon-14) data from the Aegean Bronze Age 1700-1400 B.C. show that the Santorini (Thera) eruption must have occurred in the late 17th century B.C. By using carbon-14 dates from the surrounding region, cultural phases, and Bayesian statistical analysis, we established a chronology for the initial Aegean Late Bronze Age cultural phases (Late Minoan IA, IB, and II). This chronology contrasts with conventional archaeological dates and cultural synthesis: stretching out the Late Minoan IA, IB, and II phases by similar to 100 years and requiring reassessment of standard interpretations of associations between the Egyptian and Near Eastern historical dates and phases and those in the Aegean and Cyprus in the mid-second millennium B.C.

Die metrischen inschriften der römischen republik

Edited volume, containing a huge variety of cutting-edge contributions on the Roman verse inscriptions of the Republican period.

Römische Inschriften und Wackernagels Gesetz : Untersuchungen zur Syntax epigraphischer Texte aus republikanischer Zeit

Linguistic study of the placement of 'esse' and the unstressed personal pronoun in the Roman Republican inscriptions.

Daphnane diterpenes of Thymelaea hirsuta

Five 12-hydroxy-daphnane esters were isolated from the leaves and twigs of Egyptian Thymelaea hirsuta. These compounds were identified as gnidicin, gniditrin, genkwadaphnin, the aliphatic C-12 ester, 12-O-heptadecenoyl-5-hydroxy-6,7-epoxy-resiniferonol-9,13,14-orthobenzoate and the novel aliphatic C-12 ester 12-O-butenyl-5-hydroxy-6,7-epoxy-resiniferonol-9,13-14-orthobenzoate.