Psammotourism: Desert sand as a specific resource and touristic experience

Seed Mucilage Improves Seedling Emergence of a Sand Desert Shrub

The success of seedling establishment of desert plants is determined by seedling emergence response to an unpredictable precipitation regime. Sand burial is a crucial and frequent environmental stress that impacts seedling establishment on sand dunes. However, little is known about the ecological role of seed mucilage in seedling emergence in arid sandy environments. We hypothesized that seed m...

Change Detection of Desert Sand Dunes: A Remote Sensing Approach

Deserts are one of the major landforms on the Earth. While deserts occupy about one-fifth of Earth’s land surface, they have been studied to a much lesser extent. All over the world, desert landforms are expanding ever rapidly and more and more human settlements are finding place in desert regions for habitation. Thus, quantifying and monitoring dunes becomes more relevant from a managerial per...

Healthcare Resource Management and Pandemic Preparedness for COVID-19: A Single Centre Experience From Jodhpur, India

Dyadobacter alkalitolerans sp. nov., isolated from desert sand.

A polyphasic taxonomic approach was used to study strain 12116T, which was isolated from desert sand in Xinjiang, China. Cells of the isolate were Gram-negative, non-motile, rod-shaped and aerobic. MK-7 was the predominant respiratory menaquinone. The DNA G+C content was 46.3 mol%. A phylogenetic analysis based on 16S rRNA gene sequences showed that the isolate was most closely related to the m...

Pastiche scenarios: fiction as a resource for analysing user experience:

Pastiche scenarios draw on fiction as a resource to explore the interior ““feltlife”” aspects of user experience and the complex social and cultural issues raised by technological innovations. This paper sets out an approach for their use, outlining techniques for the location of source material and presenting three case studies of pastiche scenario use. The first case study is an evaluation of...