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Thomas Neff
Thomas Lee Neff (September 25, 1943 – July 11, 2024) was an American physicist. He played a major role in the Megatons to Megawatts Program that dismantled thousands of nuclear warheads. Life and career Neff was born in Lake Oswego, Oregon on September 25, 1943. He attended Stanford University. As a post-doc, he was an assistant to American Physical Society President Wolfgang "Pief" Panofsky and helped write legislation that created the US Department of Energy. He went on to become a professor of physics at the Massachusetts Institute of Technology during the 1990s. Neff is credited with dreaming up the Megatons to Megawatts Program and selling the idea to the governments of the USA and post-Soviet Russia. Under the program, Russia dismantled many of its nuclear warheads and sold the diluted uranium to the USA to power nuclear reactors. The program solved the problem of how to shrink the USSR's large nuclear weapons stockpile and keep weapons-grade uranium from bein ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lake Oswego, Oregon
Lake Oswego ( ) is a city in the U.S. state of Oregon, primarily in Clackamas County, with small portions extending into neighboring Multnomah and Washington counties. Population in 2020 was 40,731, an 11.2% increase since 2010, making it the 11th most populous city in Oregon. Located about south of Portland and surrounding the Oswego Lake, the town was founded in 1847 and incorporated as Oswego in 1910. The city was the hub of Oregon's brief iron industry in the late 19th century, and is today a suburb of Portland. History Early history The Clackamas people once occupied the land that later became Lake Oswego, but diseases transmitted by European explorers and traders killed most of the natives. Before the influx of non-native people via the Oregon Trail, the area between the Willamette River and Tualatin River had a scattering of early pioneer homesteads and farms. 19th century As settlers arrived, encouraged by the Donation Land Claim Act of 1850 and the subsequent ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Orange Leader (Texas) in 1999. ''The Orange Leader'' is a morning newspaper published Wednesdays and Saturdays in Orange, Texas, covering Orange County. It is owned by Boone Newspapers. History After buying two local weeklies in the region in 1980, Cox Enterprises bought the daily ''Leader'' in 1985 from owner/publisher James B. Quigley, who had led the paper since 1937. Harry G. Wood, the editor of the nearby Cox newspaper ''The Port Arthur News'', was installed as publisher at that time. In 1991, Cox sold the ''Leader'' and the Port Arthur newspaper to American Publishing Company, which in turn dealt them to Community Newspaper Holdings CNHI, LLC (formerly Community Newspaper Holdings, Inc.) is an American publisher of newspapers and advertising-related publications throughout the United States. The company was formed in 1997 by Ralph Martin, [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Physicists
American(s) may refer to: * American, something of, from, or related to the United States of America, commonly known as the "United States" or "America" ** Americans, citizens and nationals of the United States of America ** American ancestry, people who self-identify their ancestry as "American" ** American English, the set of varieties of the English language native to the United States ** Native Americans in the United States, indigenous peoples of the United States * American, something of, from, or related to the Americas, also known as "America" ** Indigenous peoples of the Americas * American (word), for analysis and history of the meanings in various contexts Organizations * American Airlines, U.S.-based airline headquartered in Fort Worth, Texas * American Athletic Conference, an American college athletic conference * American Recordings (record label), a record label that was previously known as Def American * American University, in Washington, D.C. Sports teams S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
People From Lake Oswego, Oregon
The term "the people" refers to the public or common mass of people of a polity. As such it is a concept of human rights law, international law as well as constitutional law, particularly used for claims of popular sovereignty. In contrast, a people is any plurality of persons considered as a whole. Used in politics and law, the term "a people" refers to the collective or community of an ethnic group or nation. Concepts Legal Chapter One, Article One of the Charter of the United Nations states that "peoples" have the right to self-determination. Though the mere status as peoples and the right to self-determination, as for example in the case of Indigenous peoples (''peoples'', as in all groups of indigenous people, not merely all indigenous persons as in ''indigenous people''), does not automatically provide for independent sovereignty and therefore secession. Indeed, judge Ivor Jennings identified the inherent problems in the right of "peoples" to self-determination, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2024 Deaths
This is a list of lists of deaths of notable people, organized by year. New deaths articles are added to their respective month (e.g., Deaths in ) and then linked below. 2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998 1997 1996 1995 1994 1993 1992 1991 1990 1989 1988 1987 1986 Earlier years ''Deaths in years earlier than this can usually be found in the main articles of the years.'' See also * Lists of deaths by day * Deaths by year (category) {{DEFAULTSORT:deaths by year ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1943 Births
Events Below, the events of World War II have the "WWII" prefix. January * January 1 – WWII: The Soviet Union announces that 22 German divisions have been encircled at Stalingrad, with 175,000 killed and 137,650 captured. * January 4 – WWII: Greek-Polish athlete and saboteur Jerzy Iwanow-Szajnowicz is executed by the Germans at Kaisariani. * January 10 – WWII: Guadalcanal campaign, Guadalcanal Campaign: American forces of the 2nd Marine Division and the 25th Infantry Division (United States), 25th Infantry Division begin their assaults on the Battle of Mount Austen, the Galloping Horse, and the Sea Horse#Galloping Horse, Galloping Horse and Sea Horse on Guadalcanal. Meanwhile, the Japanese Seventeenth Army (Japan), 17th Army makes plans to abandon the island and after fierce resistance withdraws to the west coast of Guadalcanal. * January 11 ** The United States and United Kingdom revise previously unequal treaty relationships with the Republic of China (1912–194 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Archive
An archive is an accumulation of historical records or materials, in any medium, or the physical facility in which they are located. Archives contain primary source documents that have accumulated over the course of an individual or organization's lifetime, and are kept to show the history and function of that person or organization. Professional archivists and historians generally understand archives to be records that have been naturally and necessarily generated as a product of regular legal, commercial, administrative, or social activities. They have been metaphorically defined as "the secretions of an organism", and are distinguished from documents that have been consciously written or created to communicate a particular message to posterity. In general, archives consist of records that have been selected for permanent or long-term preservation on the grounds of their enduring cultural, historical, or evidentiary value. Archival records are normally unpublished and a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Physical Society
The American Physical Society (APS) is a not-for-profit membership organization of professionals in physics and related disciplines, comprising nearly fifty divisions, sections, and other units. Its mission is the advancement and diffusion of knowledge of physics. It publishes more than a dozen scientific journals, including the prestigious '' Physical Review'' and ''Physical Review Letters'', and organizes more than twenty science meetings each year. It is a member society of the American Institute of Physics. Since January 2021, it is led by chief executive officer Jonathan Bagger. History The American Physical Society was founded on May 20, 1899, when thirty-six physicists gathered at Columbia University for that purpose. They proclaimed the mission of the new Society to be "to advance and diffuse the knowledge of physics", and in one way or another the APS has been at that task ever since. In the early years, virtually the sole activity of the APS was to hold scientific m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Uranium
Uranium is a chemical element; it has chemical symbol, symbol U and atomic number 92. It is a silvery-grey metal in the actinide series of the periodic table. A uranium atom has 92 protons and 92 electrons, of which 6 are valence electrons. Uranium radioactive decay, radioactively decays, usually by emitting an alpha particle. The half-life of this decay varies between 159,200 and 4.5 billion years for different isotopes of uranium, isotopes, making them useful for dating the age of the Earth. The most common isotopes in natural uranium are uranium-238 (which has 146 neutrons and accounts for over 99% of uranium on Earth) and uranium-235 (which has 143 neutrons). Uranium has the highest atomic weight of the primordial nuclide, primordially occurring elements. Its density is about 70% higher than that of lead and slightly lower than that of gold or tungsten. It occurs naturally in low concentrations of a few Parts-per notation#Parts-per expressions, parts per million in soil, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Orange, Texas
Orange is a city in and the county seat of Orange County, Texas, United States. The population was 19,324 at the 2020 census. It is the easternmost city in Texas, located on the Sabine River at the border with Louisiana, and is from Houston. Orange is part of the Beaumont− Port Arthur Metropolitan Statistical Area. Founded in 1836, it is a deep-water port to the Gulf of Mexico. History This community was originally called Greens Bluff after a man named Resin Green, a Sabine River boatman, who arrived at this location sometime before 1830. A short time later, in 1840, the town was renamed Madison in honor of President James Madison. To resolve the frequent post-office confusion with another Texas community called Madisonville, the town was renamed "Orange" in 1858. The area experienced rapid growth in the late 19th century due to 17 sawmills within the city limits, making Orange the center of the Texas lumber industry. Orange's growth led to the arrival of many immigrants ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Knoxville, Tennessee
Knoxville is a city in Knox County, Tennessee, United States, and its county seat. It is located on the Tennessee River and had a population of 190,740 at the 2020 United States census. It is the largest city in the East Tennessee Grand Divisions of Tennessee, Grand Division and the state's List of municipalities in Tennessee, third-most populous city, after Nashville and Memphis, Tennessee, Memphis.U.S. Census Bureau2010 Census Interactive Population Search. Retrieved: December 20, 2011. It is the principal city of the Knoxville metropolitan area, which had a population of 879,773 in 2020. First settled in 1786, Knoxville was the first capital of Tennessee. The city struggled with geographic isolation throughout the early 19th century; the History of rail transportation in the United States#Early period (1826–1860), arrival of the railroad in 1855 led to an economic boom. The city was bitterly Tennessee in the American Civil War#Tennessee secedes, divided over the issue of sec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
