Bandy Bandy Bandy is a team winter sport played on ice, in which skaters use sticks to direct a ball into the opposing team's goal. The sport is considered a form of hockey and has a common background with association football, ice hockey and field hockey. Like football, the game is normally played in halves of 45 minutes each, there are eleven players on each team, and the bandy field is about the same size as a football pitch. It is played on ice like ice hockey, but like field hockey, players use bowed sticks and a small ball. A variant
Wide-field multiphoton microscopy all the elements of the formula_4 tensor thanks to the capability of being able to change the polarisation of each beam independently. Wide-field multiphoton microscopy Wide-field multiphoton microscopy refers to an optical non-linear imaging technique tailored for ultrafast imaging in which a large area of the object is illuminated and imaged without the need for scanning. High intensities are required to induce non-linear optical processes such as two-photon fluorescence or second harmonic generation. In scanning multiphoton microscopes the high intensities are achieved by tightly focusing the light, and the image is obtained by stage- or beam-scanning the sample. In wide-field