Printing is a process for reproducing text and images, typically with ink on paper using a printing press. It is often carried out as a large-scale industrial process, and is an essential part of publishing and transaction printing.
The development of printing was preceded by the use of cylinder seals in Mesopotamia developed in 3500 B.C., and other related stamp seals. The earliest form of printing was woodblock printing, with existing examples from China dating to before 220 A.D. and Egypt to the fourth century. Later developments in printing include the movable type, first developed by Bi Sheng in China, and the printing press, a more efficient printing process for western languages with their more limited alphabets, developed by Johannes Gutenberg in the fifteenth century.
Woodblock printing is a technique for printing text, images or patterns that was used widely throughout East Asia. It originated in China in antiquity as a method of printing on textiles and later on paper. As a method of printing on cloth, the earliest surviving examples from China date to before 220 A.D. and examples from Roman Egypt date to the fourth century.
Anthony Atala, M.D., is the W.H. Boyce Professor and Director of the Wake Forest Institute for Regenerative Medicine, and Chair of the Department of Urology at the Wake Forest University School of Medicine in North Carolina.[1] Regenerative medicine is "a practice that aims to refurbish diseased or damaged tissue using the body's own healthy cells."
Atala was born in Peru in 1958, grew up in Coral Gables, Florida. Atala attended the University of Miami and has an undergraduate degree in Psychology.[2] He went to medical school at the University of Louisville where he also completed his residency in urology. He was a fellow at the Harvard Medical School affiliated Children's Hospital Boston from 1990-1992 where he trained under world renowned pediatric urologic surgeons Alan Retik and Hardy Hendren. He served as the Director of the Laboratory for Tissue Engineering and Cellular Therapeutics at Children's Hospital Boston.[3] His work there involved growing human tissues and organs to replace those damaged by disease or defects. This work became important due to shortages in the organ-donor program.[4]
Burundanga
Songo le dio a borondongo
Borondongo le dio a Bernab
Bernab le pego a fuchilanga le hecho a burundanga
Les hinchan los pies
Monina
Songo le dio a borondongo
Borondongo le dio a Bernab
Bernab le pego a fuchilanga le hecho a burundanga
Les hinchan los pies
Abambele practica el amor
Defiende a tus hermanos
Por que entre hermanos se vive mejor
Abambele practica el amor
Defiende a tus hermanos
Por que entre hermanos se vive mejor
Y nos sigue
Songo le dio a borondongo
Borondongo le dio a Bernab
Bernab le pego a fuchilanga le hecho a burundanga
Les hinchan los pies
Monina
Songo le dio a borondongo
Borondongo le dio a Bernab
Bernab le pego a fuchilanga le hecho a burundanga
Les hinchan los pies
Por que fue que songo le dio a borondongo
Por que borondongo le dio a Bernab
Por que borondongo le dio a Bernab
Por que Bernab le pego a fuchilanga
Por que Bernab le pego a fuchilanga
Por que fuchilanga le hecho a burundanga
Por que fuchilanga le hecho a burundanga
Por que burundanga le hincha los pies
Hay que lio