Habitat fragmentation is one of the largest threats to biodiversity. Landscape corridors, which are hypothesized to reduce the negative consequences of fragmentation, have become common features of ecological management plans worldwide. Despite their popularity, there is little evidence documenting the effectiveness of corridors in preserving biodiversity at large scales. Using a large-scale re...

the increasing trend in women's market employment since 1950s in the world has been documented as the most important indication for 'the revolution in gender roles' (davis 1984, cotter et al 2001). despite the significant capabilities of women and the substantial achievements facilitating female labor force participation in the recent years (such as substantial increase both in w...

Scaphoid, the boat-shaped carpal bone, is largely covered by articular cartilage. It has a much more complex arterial supply than previously reported, moreover, this pattern been hypothesized to lead avascular necrosis after fracturesScaphoid blood long documented as scarce; it arises from radial artery giving palmar and dorsal branches. There high-grade evidence reporting two main arteries ent...