Song Yanlin, a chemistry expert from the Chinese Academy of Sciences, delivers a lecture on Braille printing technology in May 2022. "Visually impaired children have to be really cautious when touching the dots of a traditional Braille book," says Song Yanlin, a professor at the Institute of Chemistry, Chinese Academy of Sciences. "By precisely controlling the formation of ink droplets …
China Daily Updated: 2024-02-08 Large | Medium | Small Song Yanlin, a chemistry expert from the Chinese Academy of Sciences, delivers a lecture on Braille printing technology in May 2022. "Visually impaired children have to be really cautious when touching the dots of a traditional Braille book," said Song Yanlin, a professor at the Institute of Chemistry, Chinese Academy of …
China Daily Updated: 2024-02-08 Large | Medium | Small Braille venue signage using Song Yanlin's research fruits is displayed at 2022 Paralympic Winter Games venues in Beijing. At the Beijing Daxing International Airport, Song and his team's research was represented through tactile signage that helped visually impaired travelers get around and significantly enhanced the airport's accessibility services. He is actively …
Song Yanlin, a chemistry expert from the Chinese Academy of Sciences, delivers a lecture on Braille printing technology in May 2022. "Visually impaired children have to be really cautious when touching the dots of a traditional Braille book," said Song Yanlin, a professor at the Institute of Chemistry, Chinese Academy of Sciences. "By precisely controlling the formation of ink droplets …
Every year January 4 is observed as World Braille Day to raise the importance of Braille, which serves as a communication medium for blind and partially sighted people. World Braille Day 2022: History A French person named Louis Braille innovated the Braille system who was also blind, facing a car accident at a very young age. World Braille Day 2022: …
Every year on January 04, World Braille Day is observed to raise the importance of Braille, which serves as a communication medium for blind and partially sighted people. Here is the list of quotes, messages, and wishes on World Braille Day 2022: On the occasion of World Braille Day, let us come together and celebrate the birth anniversary of the …
