evaluation the effect of swimming time on dental erosion among swimmers     m. mehdipour 1 , a. taghavi zenooz 2 , n. gholizadeh 3 , a. bahramian œ 4 , n. sartip pour 5   1 associate professor, department of oral medicine , school of dentistry, shahid beheshti university of medical sciences. tehran, iran   2 associate professor, department of oral medicine , school of dentistry, tabriz universi...

This document discusses the design of our Knight Sweeper vehicle. Knight Sweeper is an autonomous vehicle designed to detect any metallic objects and avoid obstacles during its route of navigation. Once detection occurs the vehicle is designed to identify region of detection and avoid collision with the actual metallic object or obstacle in its way. Knight Sweeper will be able to operate in a m...

The Middle Welsh Ystoryaeu Seint Greal, the ‘Stories of Holy Grail’, are a late fourteenth-century translation two thirteenth-century Old French Arthurian texts—La Queste del Saint Graal and Le Haut Livre du (Perlesvaus). Statistical analysis shows evidence sophisticated so far unique system for use adjective urdaỼl (Mod. urddol) ‘ordained’ in qualifying status otherwise unknown knights.

A knight‟s tour on a board is a sequence of knight moves that visits each square exactly once. A knight‟s tour on a square board is called magic knight‟s tour if the sum of the numbers in each row and column is the same (magic constant). Knight‟s tour in higher dimensions (n > 3) is a new topic in the age-old world of knight‟s tours. In this paper, it has been proved that there can‟t be magic k...

Glaucoma is an ocular disease that leads to the degeneration of retinal ganglion cells. In the chronic version of glaucoma, lack of pain creates patients that are often unaware that they their eyesight has begun to deteriorate. They remain unaware of their condition until they suddenly lose their sight due to leaving the disease untreated. Even when glaucoma is diagnosed, a considerable number ...

Graphical Abstract “Modern science needs to focus on bringing everyone the table—interfacing with additional disciplines and incorporating diversity of all forms … A key experience in my education / career was learning celebrate successes that could seem incremental navigate rejections …” Find out more about Abigail Knight her Introducing Profile

1Interestingly, however influential Knight and Mises otherwise have been in shaping their respective schools, neither Knight nor Mises have been entirely successful in convincing their followers of this part of their doctrines. Similarly, while they were skeptical about the use of probability, Knight and Mises were also proponents of “a priori” economic theory, and in this regard, too, neither ...