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So-Jung Park
So-Jung Park 박소정(朴昭靜) (born 1972) is a professor of chemistry at Ewha Womans University, Republic of Korea. Her research considers the self-assembly of nanoparticles and functional molecules for biomedical and optoelectronic devices. She serves as Associate Editor of '' ACS Applied Materials & Interfaces'' and ''Nanoscale''. Early life and education Park attended an all-girls middle school and high school, where she particularly enjoyed the science classes. She studied chemistry at college and earned her undergraduate degree in nanoscience at Ewha Womans University in 1994. During her undergraduate degree she worked under the supervision of Sung-Jin Kim on the synthesis of perovskite materials, completing a master's degree in 1996. After graduating from Ewha, Park joined the Korea Institute of Science and Technology, where she worked for two years. She moved to Northwestern University for her doctoral studies in 1998, where she worked with Chad Mirkin and earned h ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ewha Womans University
Ewha Womans University () is a private women's university in Seoul founded in 1886 by Mary F. Scranton under Emperor Gojong. It was the first university founded in South Korea. Currently, Ewha is one of the world's largest female educational institutes and one of the most prestigious universities in South Korea. It is the only university in Korea that has an exchange program with Harvard University. History Ewha Womans University traces its roots back to Mary F. Scranton's Ewha Haktang () mission school for girls, which opened with one student on May 31, 1886. The name Ewha, which means “Pear Blossom,” was bestowed by the Emperor Gojong the following year. The image of the pear blossom is incorporated in the school's logo. The school began providing college courses in 1910, and professional courses for women in 1925. The high school section, now known as Ewha Girls' High School (not to be confused with the coeducational Ewha Womans University High School, the universit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Science Foundation CAREER Awards
The National Science Foundation CAREER awards, presented by the National Science Foundation (NSF), are in support of junior faculty who exemplify the role of teacher-scholars through research and education, and the integration of these endeavors in the context of their organizations' missions. The awards, presented once each year, include a federal grant for research and education activities for five consecutive years. History The Presidential Young Investigators (PYI) program was initiated in 1983, and remained active until the NSF New Young Investigators (NYI) program replaced it in 1992. Both programs were research-oriented, and funded an average of 200 faculty members per year. Another, more selective program began in 1992, when the White House asked NSF to institute the Presidential Faculty Fellows (PFF) program. It awarded young faculty up to $100,000 per year for five years, with no matching-fund option, and put more emphasis on education and outreach. In 1994, the Faculty ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ewha Womans University Alumni
Ewha Womans University () is a private women's university in Seoul founded in 1886 by Mary F. Scranton under Emperor Gojong. It was the first university founded in South Korea. Currently, Ewha is one of the world's largest female educational institutes and one of the most prestigious universities in South Korea. It is the only university in Korea that has an exchange program with Harvard University. History Ewha Womans University traces its roots back to Mary F. Scranton's Ewha Haktang () mission school for girls, which opened with one student on May 31, 1886. The name Ewha, which means “Pear Blossom,” was bestowed by the Emperor Gojong the following year. The image of the pear blossom is incorporated in the school's logo. The school began providing college courses in 1910, and professional courses for women in 1925. The high school section, now known as Ewha Girls' High School (not to be confused with the coeducational Ewha Womans University High School, the universit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
South Korean Women Scientists
South is one of the cardinal directions or Points of the compass, compass points. The direction is the opposite of north and is perpendicular to both east and west. Etymology The word ''south'' comes from Old English ''sūþ'', from earlier Proto-Germanic language, Proto-Germanic ''*sunþaz'' ("south"), possibly related to the same Proto-Indo-European language, Proto-Indo-European root that the word ''sun'' derived from. Some languages describe south in the same way, from the fact that it is the direction of the sun at noon (in the Northern Hemisphere), like Latin meridies 'noon, south' (from medius 'middle' + dies 'day', cf English meridional), while others describe south as the right-hand side of the rising sun, like Biblical Hebrew תֵּימָן teiman 'south' from יָמִין yamin 'right', Aramaic תַּימנַא taymna from יָמִין yamin 'right' and Syriac ܬܰܝܡܢܳܐ taymna from ܝܰܡܝܺܢܳܐ yamina (hence the name of Yemen, the land to the south/right of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
South Korean Women Academics
South is one of the cardinal directions or compass points. The direction is the opposite of north and is perpendicular to both east and west. Etymology The word ''south'' comes from Old English ''sūþ'', from earlier Proto-Germanic ''*sunþaz'' ("south"), possibly related to the same Proto-Indo-European root that the word ''sun'' derived from. Some languages describe south in the same way, from the fact that it is the direction of the sun at noon (in the Northern Hemisphere), like Latin meridies 'noon, south' (from medius 'middle' + dies 'day', cf English meridional), while others describe south as the right-hand side of the rising sun, like Biblical Hebrew תֵּימָן teiman 'south' from יָמִין yamin 'right', Aramaic תַּימנַא taymna from יָמִין yamin 'right' and Syriac ܬܰܝܡܢܳܐ taymna from ܝܰܡܝܺܢܳܐ yamina (hence the name of Yemen, the land to the south/right of the Levant). Navigation By convention, the ''bottom or down-facing side'' of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Living People
Related categories * :Year of birth missing (living people) / :Year of birth unknown * :Date of birth missing (living people) / :Date of birth unknown * :Place of birth missing (living people) / :Place of birth unknown * :Year of death missing / :Year of death unknown * :Date of death missing / :Date of death unknown * :Place of death missing / :Place of death unknown * :Missing middle or first names See also * :Dead people * :Template:L, which generates this category or death years, and birth year and sort keys. : {{DEFAULTSORT:Living people 21st-century people People by status ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1972 Births
Within the context of Coordinated Universal Time (UTC) it was the longest year ever, as two leap seconds were added during this 366-day year, an event which has not since been repeated. (If its start and end are defined using mean solar time he legal time scale its duration was 31622401.141 seconds of Terrestrial Time (or Ephemeris Time), which is slightly shorter than 1908). Events January * January 1 – Kurt Waldheim becomes Secretary-General of the United Nations. * January 4 - The first scientific hand-held calculator (HP-35) is introduced (price $395). * January 7 – Iberia Airlines Flight 602 crashes into a 462-meter peak on the island of Ibiza; 104 are killed. * January 9 – The RMS ''Queen Elizabeth'' is destroyed by fire in Hong Kong harbor. * January 10 – Independence leader Sheikh Mujibur Rahman returns to Bangladesh after spending over nine months in prison in Pakistan. * January 11 – Sheikh Mujibur Rahman declares a new constitutional governme ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Of Seoul
The University of Seoul (UOS; ) is a municipal public university in Seoul, South Korea. UOS is famous in South Korea for a large number of alumni working as national or municipal government officials. UOS is specialized in urban science and has top-tier programs environmental engineering, taxation, transportation engineering, urban planning and design, landscape architecture, and urban administration. UOS is a public university funded and supported by the Seoul Metropolitan Government. Academic programs of UOS have been set to support necessities of the Seoul Metropolitan Government. Hence, UOS functions as a think-tank in formulating and supporting the major policy goals of the Seoul Metropolitan Government, along with basic research and education. UOS has a goal of becoming an international center for the urban sciences. History The University of Seoul was founded as Kyung Sung Public Agricultural College in 1918 and renamed as University of Seoul in 1987. In 2012, the mayor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Surface-enhanced Raman Spectroscopy
Surface-enhanced Raman spectroscopy or surface-enhanced Raman scattering (SERS) is a surface-sensitive technique that enhances Raman scattering by molecules adsorbed on rough metal surfaces or by nanostructures such as plasmonic-magnetic silica nanotubes. The enhancement factor can be as much as 1010 to 1011, which means the technique may detect single molecules. History SERS from pyridine adsorbed on electrochemically roughened silver was first observed by Martin Fleischmann, Patrick J. Hendra and A. James McQuillan at the Department of Chemistry at the University of Southampton, UK in 1973. This initial publication has been cited over 6000 times. The 40th Anniversary of the first observation of the SERS effect has been marked by the Royal Society of Chemistry by the award of a National Chemical Landmark plaque to the University of Southampton. In 1977, two groups independently noted that the concentration of scattering species could not account for the enhanced signal and each ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Polythiophene
Polythiophenes (PTs) are polymerized thiophenes, a sulfur heterocyclic compound, heterocycle. The parent PT is an insoluble colored solid with the formula (C4H2S)n. The rings are linked through the 2- and 5-positions. Poly(alkylthiophene)s have Alkyl, alkyl substituents at the 3- or 4-position(s). They are also colored solids, but tend to be soluble in organic solvents. PTs become Conductive polymer, conductive when oxidized. The electrical resistivity and conductivity, electrical conductivity results from the Delocalized electron, delocalization of electrons along the polymer backbone. Conductivity however is not the only interesting property resulting from electron delocalization. The optical properties of these materials respond to environmental stimuli, with dramatic color shifts in response to changes in solvent, temperature, Electric potential, applied potential, and binding to other molecules. Changes in both color and conductivity are induced by the same mechanism, tw ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Superparamagnetism
Superparamagnetism is a form of magnetism which appears in small ferromagnetic or ferrimagnetic nanoparticles. In sufficiently small nanoparticles, magnetization can randomly flip direction under the influence of temperature. The typical time between two flips is called the Néel relaxation time. In the absence of an external magnetic field, when the time used to measure the magnetization of the nanoparticles is much longer than the Néel relaxation time, their magnetization appears to be in average zero; they are said to be in the superparamagnetic state. In this state, an external magnetic field is able to magnetize the nanoparticles, similarly to a paramagnet. However, their magnetic susceptibility is much larger than that of paramagnets. The Néel relaxation in the absence of magnetic field Normally, any ferromagnetic or ferrimagnetic material undergoes a transition to a paramagnetic state above its Curie temperature. Superparamagnetism is different from this standard transi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
South Korea
South Korea, officially the Republic of Korea (ROK), is a country in East Asia, constituting the southern part of the Korea, Korean Peninsula and sharing a Korean Demilitarized Zone, land border with North Korea. Its western border is formed by the Yellow Sea, while its eastern border is defined by the Sea of Japan. South Korea claims to be the sole legitimate government of the entire peninsula and List of islands of South Korea, adjacent islands. It has a Demographics of South Korea, population of 51.75 million, of which roughly half live in the Seoul Capital Area, the List of metropolitan areas by population, fourth most populous metropolitan area in the world. Other major cities include Incheon, Busan, and Daegu. The Korean Peninsula was inhabited as early as the Lower Paleolithic period. Its Gojoseon, first kingdom was noted in Chinese records in the early 7th century BCE. Following the unification of the Three Kingdoms of Korea into Unified Silla, Silla and Balhae in the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
