1. Letko E, Stechschulte SU, Kenyon KR, et al. Amniotic membrane inlay and overlay grafting for corneal epithelial defects and stromal ulcers. Arch Ophthalmol. 2001;119:659-663. 2. Ferreira De Souza R, Hofmann-Rummelt C, Kruse FE, Seitz B. Multilayer amniotic membrane transplantation for corneal ulcers not treatable by conventional therapy—a prospective study of the status of cornea and graft d...

This paper explores the question of our responsibility to future generations in the light of our capacity to radically damage their quality of life, if not prevent their very existence. It introduces the concept of active future timescape as part of a strategy to expand our capacity to think about, empathise with, and take active consideration toward future generations. The notion that we have ...

In this study, the physical and economic impacts of four policy measures (crop diversification, improved watershed development, canal lining reducing level reliability) all designed to improve bulk water supply, are assessed in a case study Musi catchment India. The aim is compare these have on amount supplied net returns across complex multi-nodal catchment. It argued that because it policymak...

it is a scene that would do justice to a horror movie: body clamped against the diver’s mask, one tentacle deftly turning off the oxygen supply while others tug relentlessly at the connecting hoses. Despairingly, the diver looks at the octopus and, across an immense phylogenetic gulf, camera eye meets camera eye. if the struggling diver is a biologist he might take some consolation that the gla...