|
Penny Sackett
Penny Diane Sackett (born 28 February 1956) 19 pages. is an American-born Australian astronomer and former director of the Research School of Astronomy and Astrophysics (RSAA) at the Australian National University (ANU). Professor Sackett was the Chief Scientist of Australia from November 2008 until March 2011. Early life and studies Born in Lincoln, Nebraska—the daughter of an accountant and a business machine technician— Sackett spent her childhood in Omaha. She was interested in science from a very young age, and her original inclination was towards biology and medicine. While initially unenthusiastic about physics, Sackett developed a passion for the discipline through being mentored by her high school physics teacher. Her undergraduate study was at University of Nebraska at Omaha, graduating ''summa cum laude'' in 1978. In 1984, she completed her PhD in theoretical physics at the University of Pittsburgh. Her thesis title is ''Scale Parameters for Finite Temperature Acti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lincoln, Nebraska
Lincoln is the capital city of the U.S. state of Nebraska and the county seat of Lancaster County. The city covers with a population of 292,657 in 2021. It is the second-most populous city in Nebraska and the 73rd-largest in the United States. The city is the economic and cultural anchor of a substantially larger metropolitan area in the southeastern part of the state called the Lincoln Metropolitan and Lincoln- Beatrice Combined Statistical Areas. The statistical area is home to 361,921 people, making it the 104th-largest combined statistical area in the United States. The city was founded in 1856 as the village of Lancaster on the wild salt marshes and arroyos of what was to become Lancaster County. Renamed after President Abraham Lincoln, it became Nebraska's state capital in 1869. The Bertram G. Goodhue–designed state capitol building was completed in 1932, and is the second tallest capitol in the United States. As the city is the seat of government for the state ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kapteyn Astronomical Institute
The Kapteyn Astronomical Institute is the department of astronomy of the University of Groningen The University of Groningen (abbreviated as UG; nl, Rijksuniversiteit Groningen, abbreviated as RUG) is a Public university#Continental Europe, public research university of more than 30,000 students in the city of Groningen (city), Groningen in ... in the Netherlands. The institute is named after its founder, Jacobus Kapteyn, Jacobus Cornelius Kapteyn, who lived from 1851 to 1922. Jacobus Kapteyn was appointed professor of astronomy and theoretical mechanics in 1878 at a time when no astronomical tradition, let alone an observatory, existed in Groningen (city), Groningen. Kapteyn's first "Astronomical Laboratory" was opened in 1896. In 1913, after various relocations, the laboratory moved to the Broerstraat, near the ''Academiegebouw'' in the center of the city. In 1970, the institute relocated to a new building on the campus site to the north of the city. Since 1983, the Kapteyn A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gravitational Microlensing
Gravitational microlensing is an astronomical phenomenon due to the gravitational lens effect. It can be used to detect objects that range from the mass of a planet to the mass of a star, regardless of the light they emit. Typically, astronomers can only detect bright objects that emit much light (stars) or large objects that block background light (clouds of gas and dust). These objects make up only a minor portion of the mass of a galaxy. Microlensing allows the study of objects that emit little or no light. When a distant star or quasar gets sufficiently aligned with a massive compact foreground object, the bending of light due to its gravitational field, as discussed by Albert Einstein in 1915, leads to two distorted images (generally unresolved), resulting in an observable magnification. The time-scale of the transient brightening depends on the mass of the foreground object as well as on the relative proper motion between the background 'source' and the foreground 'lens' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Extrasolar Planet
An exoplanet or extrasolar planet is a planet outside the Solar System. The first possible evidence of an exoplanet was noted in 1917 but was not recognized as such. The first confirmation of detection occurred in 1992. A different planet, initially detected in 1988, was confirmed in 2003. There are many methods of detecting exoplanets. Transit (astronomy), Transit photometry and Doppler spectroscopy have found the most, but these methods suffer from a clear observational bias favoring the detection of planets near the star; thus, 85% of the exoplanets detected are inside the tidal locking zone. In several cases, List of multiplanetary systems, multiple planets have been observed around a star. About 1 in 5 Solar analog, Sun-like starsFor the purpose of this 1 in 5 statistic, "Sun-like" means G-type star. Data for Sun-like stars was not available so this statistic is an extrapolation from data about K-type star, K-type stars. have an "Earth-sized"For the purpose of this 1 in 5 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kim Carr
Kim John Carr (born 2 July 1955) is an Australian former politician who served as a Senator for Victoria between 1993 and 2022. Representing the Labor Party, he was a minister in the Rudd and Gillard Governments. Carr is a graduate of the University of Melbourne, and before entering politics worked as a schoolteacher and political staffer. He was appointed to the Senate in 1993, filling a casual vacancy, and was made a member of the shadow ministry after Labor's defeat at the 1996 election. Carr held a variety of portfolios in the Labor governments between 2007 and 2013. He was considered a leader of the Labor Left faction in Victoria until 2016 when he formed the Industrial Left, a breakaway mini-faction comprising nearly all of Carr's union allies. He became the most senior senator and thus father of the senate in 2019, retaining the title until his retirement in 2022. Early life Carr was born on 2 July 1955 in Tumut, New South Wales. His father was a boilermaker, workin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Australian Senate
The Senate is the upper house of the Bicameralism, bicameral Parliament of Australia, the lower house being the House of Representatives (Australia), House of Representatives. The composition and powers of the Senate are established in Chapter I of the Constitution of Australia. There are a total of 76 senators: 12 are elected from each of the six states and territories of Australia, Australian states regardless of population and 2 from each of the two autonomous internal states and territories of Australia, Australian territories (the Australian Capital Territory and the Northern Territory). Senators are popularly elected under the single transferable vote system of proportional representation. Unlike upper houses in other Westminster system, Westminster-style parliamentary systems, the Senate is vested with significant powers, including the capacity to reject all bills, including budget and appropriation bills, initiated by the government in the House of Representatives, maki ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Minister For Innovation, Industry, Science And Research (Australia)
The Minister for Industry and Science is an Australian Government cabinet position which is currently held by Ed Husic in the Albanese ministry since 1 June 2022, following the Australian federal election in 2022. In the Government of Australia, the minister administers this portfolio through the Department of Industry, Science and Resources. Scope other bodies in the portfolio included: * Australian Institute of Marine Science * Australian Nuclear Science and Technology Organisation * Australian Qualifications Framework * Australian Research Council * Australian Skills Quality Authority * Australian Workforce and Productivity Agency * CSIRO * Geoscience Australia * IP Australia * National Advisory for Tertiary Education, Skills and Employment * Office of the Chief Scientist * Tertiary Education Quality and Standards Agency The Australian Space Agency opened in Adelaide in February 2020. List of industry ministers The following individuals have been appointed as Minister ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Australian
''The Australian'', with its Saturday edition, ''The Weekend Australian'', is a broadsheet newspaper published by News Corp Australia since 14 July 1964.Bruns, Axel. "3.1. The active audience: Transforming journalism from gatekeeping to gatewatching." (2008). "''The Australian'' has long positioned itself as a loyal supporter of the incumbent government of Prime Minister John Howard, and is widely regarded as generally favouring the conservative side of politics." As the only Australian daily newspaper distributed nationally, its readership of both print and online editions was 2,394,000. Its editorial line has been self-described over time as centre-right. Parent companies ''The Australian'' is published by News Corp Australia, an asset of News Corp, which also owns the sole daily newspapers in Brisbane, Adelaide, Hobart, and Darwin, and the most circulated metropolitan daily newspapers in Sydney and Melbourne. News Corp's Chairman and Founder is Rupert Murdoch. ''Th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Australian Heritage Council
The Australian Heritage Council is the principal adviser to the Australian Government on heritage matters. It was established on 19 February 2004 by the ''Australian Heritage Council Act 2003''. The Council replaced the Australian Heritage Commission as the Australian Government's independent expert advisory body on heritage matters when the new Commonwealth heritage system was introduced in 2004 under amendments to the ''Environment Protection and Biodiversity Conservation Act 1999''. The Council assesses nominations for the Australian National Heritage List and the Commonwealth Heritage List. The Minister may ask the Council for advice on action that he may take in relation to the List of Overseas Places of Historic Significance to Australia. Role The Council plays a key role in assessment, advice and policy formulation and support of major heritage programs. Its main responsibilities are to: * assess places for the National Heritage List and the Commonwealth Heritage List * n ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2003 Canberra Bushfires
The 2003 Canberra bushfires caused severe damage to the suburbs and outer areas of Canberra, the capital city of Australia, during 18–22 January 2003. Almost 70% of the Australian Capital Territory's (ACT) pastures, pine plantations, and nature parks were severely damaged, and most of the Mount Stromlo Observatory was destroyed. After burning for a week around the edges of the ACT, the fires entered the suburbs of Canberra on 18 January 2003. Over the next ten hours, four people died, over 490 were injured, and 470 homes were destroyed or severely damaged, requiring a significant relief and reconstruction effort. Buildup to the event On 8 January 2003, lightning strikes started four fires in New South Wales, over the border but in close proximity to Canberra. Despite their proximity and very small initial sizes, low intensity, and low rate of spread, these fires were not extinguished or contained by New South Wales emergency services personnel. Subsequent inquiries into t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coonabarabran, New South Wales
Coonabarabran is a town in Warrumbungle Shire that sits on the divide between the Central West (New South Wales), Central West and North West Slopes regions of New South Wales, Australia. At the 2016 Australian census, 2016 census, the town had a population of 2,537, Material was copied from this source, which is available under Creative Commons Attribution 4.0 International License.and as of 2021, the population of Coonabarabran and its surrounding area is 3,477. Local and district residents refer to the town as 'Coona'. History and description In 1817 the area was opened up by a Government-sponsored expedition. In 1818 John Oxley found Aboriginal people living here — later identified as the western language reach of the Kamilaroi clans (Gamilaraay is the spelling used by linguists). Kamilaroi people are still well represented in the region, having occupied Coonabarabran for approximately 7,500 years. In 1859 Lewis Gordon first proposed a town plan survey for Coonabarabran. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Siding Spring Observatory
Siding Spring Observatory near Coonabarabran, New South Wales, Australia, part of the Research School of Astronomy & Astrophysics (RSAA) at the Australian National University (ANU), incorporates the Anglo-Australian Telescope along with a collection of other telescopes owned by the Australian National University, the University of New South Wales, and other institutions. The observatory is situated above sea level in the Warrumbungle National Park on Mount Woorat, also known as Siding Spring Mountain. Siding Spring Observatory is owned by the Australian National University (ANU) and is part of the Mount Stromlo and Siding Spring Observatories research school. More than 100 million worth of research equipment is located at the observatory. There are over 60 telescopes on site, though not all are operational. History The original Mount Stromlo Observatory was set up by the Commonwealth Government in 1924. After duty supplying optical components to the military in World W ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
.jpg "Click for more on -> Lincoln, Nebraska")
