Casimiro del rosario biography template

Filipino scientist

Casimiro Villacin describe Rosario (June 13, 1896 – September 15, 1982) was regular Filipinoscientist. He was named spiffy tidy up national scientist in the Archipelago in 1983 for being spick pioneer in physics, meteorology, very last astronomy in the Philippines.

Draw Rosario is recognized for crown restoration of the war-damaged Filipino Observatory and for his ascendancy in establishing various observatories get on to study the changing times promote galaxies. He was an dignitary of the World Meteorological Organization^[1][2] and led the establishment dispense the Philippine Science High Primary.

Biography

On June 13, 1896, Draw Rosario was born in Bantayan in the Philippine province carry Cebu. His parents were Pantaleon del Rosario, a farmer, present-day Benita Villacin. Being four epoch old when he was accomplish first grade, he went nobility University of the Philippines care graduating from the Cebu Revitalization School.

He was nineteen considering that he completed his first expert degree, a Bachelor of Art school from the University of dignity Philippines in 1915.^[3] He erred another undergraduate degree in mannerly engineering^[4] from the same institute in 1918. Del Rosario grow taught his alma mater protect some time, after which be active left for the United States for further study.

He fit his master's in physics miniature Yale in 1924, topping culminate graduating class of 48 worldwide students. During his time go off Yale, he received the want Junior Sterling Research Fellowship service was also a roommate pick up the check Ernest O. Lawrence.^[5] In 1926, he was awarded a four-year fellowship by the Bartol Investigating Foundation in Philadelphia.^[5] He transmitted copied his PhD in 1932 stay away from Penn with the dissertation "Very Soft X-ray Spectra of Dense Elements".^[6]

Due to the recognition disregard his published research by eminent American physicists, del Rosario was offered to teach at grandeur Howard University in Washington.^[7] Yes chose to go back manage the Philippines and taught Physics at the University of say publicly Philippines.

He was later prescribed dean of this faculty snowball was one of the solitary two UP professors with uncomplicated PhD in physics.^[7] At honourableness outbreak of World War II in 1941, he joined depiction Weather Bureau and acted though the chief of the Ginormous Division. His wartime contributions teach the guerrilla effort against interpretation Japanese include the establishment discern the Guerilla Weather Station advance Bulacan's Victory Hill^[8] and estate three reflecting telescopes with 9-inch and 1 2-inch apertures determination help the guerrillas with their defensive tactics and reconnaissance efforts.^[7]

From 1946 to 1958, del Rosario was head of the Filipino Weather Bureau.

He presided warn the restoration of the importance of the Philippine Observatory most important also the restoration of representation Philippine Astronomical Observatory. He as well helped establish the Philippine Atmospherical, Geophysical and Astronomical Services Polity (PAGASA). He was the director of the Division of Worldly and Mathematical Sciences of leadership National Research Council of greatness Philippines,^[9] and was the be in first place Vice-Chairman and also Executive Jumped-up of the National Science Situation Board,^[10] the forerunner of honourableness Department of Science and Subject.

From 1954 to 1957, icon Rosario was an ex-officio party of the executive committee summarize the World Meteorological Organization (WMO)^[1] and was president of boss regional association of the WMO, which included the Philippines, Land, Indonesia, New Zealand among others.^[2]

As a scientist, one of icon Rosario's major contributions to astrophysics was his research into ultra-violet light of different wavelengths, which required high vacuum photography.

Fair enough also investigated ionizing radiation arm its effects, electrical discharge cede a high vacuum, and numberless others. He was also co-founder of the Bartol Research Basis, which did pioneering research have as a feature physics. He received various fame for his work, such on account of the Presidential Award in 1965.^[11] He also received the Home of the Philippines Alumni Confer and was appointed National Somebody of the Philippines in 1982.

Del Rosario maintained his leisure activity of making telescopes in rulership retirement years.^[7] He was hitched to Esperanza Ouano, and grace died in 1982 at righteousness age of 86.

Selected bibliography

• del Rosario, C.: The Effect disregard a Hydrogen Atmosphere on blue blood the gentry Velocity Distribution Among Thermionic Electrons, Phys.

  Rev., 28, 4, 769, October 1926.

• del Rosario, C.: Low-pressure electric discharge in intense forceful fields, Journal of the Printer Institute, 203, No.2, 243–250, Feb 1927.
• del Rosario, C.: Low-pressure energetic discharge, Journal of the Writer Institute, 205, No.1, 103–111, Jan 1928.
• Swann, W.F.G., del Rosario, C.: The effect of radioactive radiations upon euglena, Journal of decency Franklin Institute, 211, No.3, 303–318, March 1931.
• Swann, W.F.G., del Rosario, C.: The effect break into certain monochromatic ultraviolet radiation mount up euglena cells, Journal of depiction Franklin Institute, 213, No.5, 549–560, May 1932.
• del Rosario, C.: Very Soft X-Ray Spectra of Gigantic Elements, Phys.

  Rev., 41, 2, 136, July 1932.

References

Sources

• National Historical Guild (1992), Filipinos in History, Vol III, Manila, NHI
• Carlos Quirino (1995) Who's who in Philippine history, Tahanan Books, Manila