Wanda Díaz-Merced

From Wikipedia, the free encyclopedia
Jump to navigation Jump to search
Wanda Díaz-Merced
Born
CitizenshipUnited States
Education
Scientific career
FieldsAstronomer
InstitutionsSouth African Astronomical Observatory
ThesisSound for the exploration of space physics data (2013)
Doctoral advisorStephen Brewster

Wanda Díaz-Merced is an astronomer best known for using sonification to turn large data sets into audible sound.[2][3][4][5] She currently works at the South African observatory’s Office of Astronomy for Development (OAD) leading the project AstroSense.[6]

Early Life[edit]

Dr. Díaz-Merced was born in Gurabo, a small remote town in Puerto Rico. Both Dr. Diaz-Merced and her sister had physical disabilities, and had to learn to overcome the challenges that brings. As children, the two of them would pretend to fly a space craft and explore other galaxies.[1]

In middle school she entered the school science fair where she won second place. This was a turning point for her as this made her realize that pursuing a career in science was something that might be attainable.[1][6]

Education[edit]

Díaz-Merced attended Matías González García Middle School and Dra. Conchita Cuevas High School in Gurabo, Puerto Rico.[7] She then went on to study physics at the University of Puerto Rico.[8] She received a doctorate from the University of Glasgow in 2013, where she studied space data analysis.[9] She was then accepted as a post-doctoral fellow at the South African Astronomical Observatory in Cape Town.[4]

Scientific Career[edit]

She works at the South African observatory’s Office of Astronomy for Development (OAD). She has led the OAD project AstroSense since April 2014.[10][11] She worked on the technique after she lost her sight as an undergraduate at the University of Puerto Rico.[12][8] In 2016, she gave a TED Talk in Vancouver, BC, Canada.[13] She is a member of the International Astronomical Union.[14] While working at the Harvard-Smithsonian Center for Astrophysics, she collaborated with Gerhard Sonnert on a music album based on her audio representations.[2] Composed by Volkmar Studtrucker, "X-Ray Hydra" includes nine pieces of music derived from NASA's Chandra X-Ray Observatory rendered as sound.[15] [16]

Honors[edit]

In 2017 she was awarded an Estrella Luike trophy.[17]

Published Works[edit]

  • Paice, J. A.; Gandhi, P.; Charles, P. A.; Dhillon, V. S.; Marsh, T. R.; Buckley, D. a. H.; Kotze, M. M.; Beri, A.; Altamirano, D.; Middleton, M. J.; Plotkin, R. M.; Miller-Jones, J. C. A.; Russell, D. M.; Tomsick, J.; Diaz-Merced, W.; Misra, R. (September 2019). "Puzzling blue dips in the black hole candidate Swift J1357.2-0933, from ULTRACAM, SALT, ATCA, Swift, and NuSTAR". Monthly Notices of the Royal Astronomical Society. 488 (1): 512–524. doi:10.1093/mnras/stz1613. ISSN 0035-8711.
  • Kurtz, S.; Hofner, P.; Vargas, C.; Diaz-Merced, W. (2001). "High resolution radio continuum observations of high mass star formation regions". In R. T. Schilizzi, S. N. Vogel, F. Paresce, M. S. Elvis (eds.) (eds.). Galaxies and Their Constituents at the Highest Angular Resolutions. San Francisco: Astronomical Soc Pacific. pp. 280–281. ISBN 978-1-58381-066-8.CS1 maint: uses editors parameter (link)

References[edit]

  1. ^ a b c Hendrix, Susan. "Summer Intern from Puerto Rico Has Sunny Perspective". Goddard Space Flight Center. NASA. Retrieved 6 October 2017.
  2. ^ a b "Wanda Diaz Merced: How Can We Hear The Stars?". NPR.org. Retrieved 2017-10-04.
  3. ^ "Wanda Díaz, la astrofísica ciega de Puerto Rico que descubre los secretos del Universo escuchando las estrellas" (in Spanish). BBC News. June 21, 2017.
  4. ^ a b Johnson, Lisa (February 18, 2016). "Blind astrophysicist listens to the stars by turning data into sound". CBC News.
  5. ^ Hernández, Isaac (June 16, 2017). "La astrofísica ciega que escucha a las estrellas" (in Spanish). Grupo PRISA. Retrieved May 10, 2018.
  6. ^ a b Simón, Yara (2016). "This Blind Boricua Astrophysicist Pioneered a Revolutionary Way to Study Stars Through Sound". Remezcla. Retrieved 2017-10-05.
  7. ^ Gonzalez-Espada, Wilson Javier (2013-10-01). "Listening to the whispers from the stars". Ciencia Puerto Rico. Retrieved 2019-11-01.
  8. ^ a b Hernández, Isaac (2017-06-16). "La astrofísica ciega que escucha a las estrellas". El País (in Spanish). ISSN 1134-6582. Retrieved 2019-11-01.
  9. ^ Diaz Merced, Wanda L. (2013). "Sound for the exploration of space physics data - PhD thesis". University of Glasgow.
  10. ^ Simón, Yara (2016). "This Blind Boricua Astrophysicist Pioneered a Revolutionary Way to Study Stars Through Sound". Remezcla. Retrieved 2017-10-05.
  11. ^ Goad, Angela (2016-09-13). "Wanda Diaz-Merced | Introductions Necessary". Introductions Necessary [podcast]. Retrieved 2019-11-01.
  12. ^ Díaz-Merced, Wanda (September 22, 2014). "Making Astronomy Accessible for the Visually Impaired". Scientific American blog.
  13. ^ "How a blind astronomer found a way to hear the stars". TED. Retrieved May 11, 2018.
  14. ^ Englard, Kit (2019-05-26). "Astronomer Wanda Diaz Merced Uses Physics and Technology to Expand Accessibility to the Universe". Femme De Chem. Retrieved 2019-11-01.
  15. ^ "X-Ray Hydra - Volkmar Studtrucker". www.volkmar-studtrucker.de. Retrieved 2019-11-01.
  16. ^ Sonnert, Gerhard (2012). "Star Songs: X-ray to Music". www.cfa.harvard.edu. Retrieved 2019-11-01.
  17. ^ "Trofeo Estrella Luike a una invidente estudiosa de las constelaciones" (in Spanish). LUIKE Iberoamericana de Revistas. August 2, 2017. Retrieved May 9, 2018.

External Links[edit]