Mental imagery is involved in a wide variety of cognitive abilities, including reasoning, spatial navigation, and memory. Cognitive aging is associated with impairments in these abilities, suggesting that diminished fidelity of mental images in older adults may be related to diverse cognitive deficits. However, an age-related deficit in mental imagery and its role in memory impairment is still ...

UNLABELLED Egypt has the highest hepatitis C virus (HCV) prevalence in the world (14.7%). The drivers of the HCV epidemic in Egypt are not well understood, but the mass parenteral antischistosomal therapy (PAT) campaigns in the second half of the 20th century are believed to be the determinant of the high prevalence. We studied HCV exposure in Egypt at a microscale through spatial mapping and e...

Unpublished materials related to several open–type localities investigated by participants of the Nubian Archaeological Expedition USSR Academy Sciences during 1962-1963 season in Wadi al-Allaqi area were found Palaeolithic Department Institute for History Material Culture Russian Sciences. Technical and typological analysis stone artefacts allows us attribute collections under discussion a lon...

Yeakel et al. present an innovative examination of Egypt’s ecological history (1), in which they rely upon paleontological evidence and artistic representations of animals to reconstruct patterns of species extinctions over six millennia. Focusing on ungulates and their mammalian predators, and drawing upon mammalogist Dale Osborn’s 1998 volume, The Mammals of Ancient Egypt (2), Yeakel et al. (...

Previous studies have reported inconsistent results when comparing spatial imagery performance in the blind and the sighted, with some, but not all, studies demonstrating deficits in the blind. Here, we investigated the effect of visual status and individual preferences ("cognitive style") on performance of a spatial imagery task. Participants with blindness resulting in the loss of form vision...

The aim of this study is to determine the impact of imagery on self-efficiency and spike implementation of girl volleyball players in Tafresh, considering the mediating role of positive self-talk. For this purpose, in a non-equivalent pretest-posttest control group design, 45 female football players aged 17-25 with sports record of 6 months to 2 years were selected out of high schools and uni...

Objectives: Following the development of the Sport Imagery Ability Questionnaire (SIAQ; Williams & Cumming, 2011), the aim of the present two studies was to more comprehensively examine the relationship between sport-related imagery ability and the functions of imagery and observational learning (OL) athletes report. A second aim was to establish the SIAQ’s predictive validity. Design: Two samp...

Here, we report the draft genome sequence of Leifsonia xyli subsp. xyli strain gdw1, isolated from the stem of Badila sugarcane located at the Guangdong Key Laboratory for Crops Genetic Improvement (Guanzhou, China), that causes ratoon stunting disease of sugarcane. The de novo genome of Leifsonia xyli subsp. xyli was assembled with 48 scaffolds and a G+C content of 67.68%, and contained 2.6 Mb...