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Vincent J. Schaefer
Vincent Joseph Schaefer (July 4, 1906 – July 25, 1993) was an United States of America, American chemist and meteorologist who developed cloud seeding. On November 13, 1946, while a researcher at the General Electric Research Laboratory, Schaefer modified clouds in the Berkshire Mountains by seeding them with dry ice. While he was self-taught and never completed high school, he was issued 14 patents. Personal life Vincent J. Schaefer was the oldest son of Peter Aloysius Schaefer and Rose Agnes (Holtslag) Schaefer.Vincent J. Schaefer Papers, 1891-1993. M.E. Grenander Department of Special Collections and Archives, University Libraries, University at Albany, State University of New York (hereafter referred to as the Schaefer Papers). https://archives.albany.edu/description/catalog/ua902-010 He had two younger brothers, Paul and Carl, and two younger sisters, Gertrude and Margaret. The Schaefer family lived in Schenectady, New York, and due to his mother's health, starting in 192 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States Of America
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 states and a federal capital district, Washington, D.C. The 48 contiguous states border Canada to the north and Mexico to the south, with the semi-exclave of Alaska in the northwest and the archipelago of Hawaii in the Pacific Ocean. The United States asserts sovereignty over five major island territories and various uninhabited islands in Oceania and the Caribbean. It is a megadiverse country, with the world's third-largest land area and third-largest population, exceeding 340 million. Its three largest metropolitan areas are New York, Los Angeles, and Chicago, and its three most populous states are California, Texas, and Florida. Paleo-Indians migrated from North Asia to North America over 12,000 years ago, and formed various civilizations. Spanish colonization led to the establishment in 15 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mohonk Preserve
The Mohonk Preserve is a nature preserve in the Shawangunk Ridge, north of New York City in Ulster County, New York. The preserve has over of cliffs, forests, fields, ponds and streams, with over of carriage roads and of trails for hiking, cycling, trail running, cross-country skiing, snowshoeing, and horseback riding. It is also a major destination for rock climbers, hosting 50,000 climbers each year who enjoy more than 1,000 climbing routes. History The origins of the preserve date to 1869, when twin brothers Albert and Alfred Smiley purchased Lake Mohonk and established the Mohonk Mountain House. On February 26, 1963, the Smiley family, friends, neighbors and supporters formed the Mohonk Trust to protect the area's unique natural landscape for future generations. The property of the Mohonk Trust on that day in 1963 consisted of $100, a gift from Mabel Craven Smiley. Land was acquired by the Mohonk Trust over the years, and it became the Mohonk Preserve Inc. in 1978. Acc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bernard Vonnegut
Bernard Vonnegut (August 29, 1914 – April 25, 1997) was an American atmospheric scientist credited with discovering that silver iodide could be used effectively in cloud seeding to produce snow and rain. He was the older brother of American novelist Kurt Vonnegut. Early life Vonnegut was born in Indianapolis, Indiana to architect Kurt Vonnegut Sr (November 24, 1884 – October 1, 1957), a partner in the firm of Vonnegut, Wright & Yeager, and homemaker Edith Sophia Lieber (d. May 14, 1944). He was named after his grandfather, architect Bernard Vonnegut Sr, co-founder of the firm of Vonnegut & Bohn. He attended Park School in Indianapolis and earned a B.S. in chemistry (1936) and Ph.D. in physical chemistry (1939) from Massachusetts Institute of Technology."Biographical on Ku ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University At Albany
The State University of New York at Albany (University at Albany, UAlbany, or SUNY Albany) is a Public university, public research university in Albany, New York, United States. Founded in 1844, it is one of four "university centers" of the State University of New York (SUNY) system. In 2016, the university enrolled 16,849 students in nine schools and colleges, which offer 50 undergraduate majors and 125 graduate degree programs. Portions of the campus extend into Guilderland, New York, Guilderland, and the health sciences campus is located in neighboring Rensselaer, New York. It is Carnegie Classification of Institutions of Higher Education, classified among "Doctoral Universities – Very high research activity". The research enterprise totaled expenditures of $115 million in fiscal year 2021 and was focused in four areas: social science, public law and policy, life sciences and atmospheric sciences. UAlbany is home to the New York State Writers Institute. History The Unive ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Loomis School
The Loomis Chaffee School (; LC or Loomis) is an independent, coeducational, college preparatory school for boarding and day students in grades 9–12, including postgraduate students, located in Windsor, Connecticut, seven miles north of Hartford. As of the 2024-25 school year, 70 percent of Loomis Chaffee's 742 students reside on the school's 300-acre campus and represent 51 foreign countries and 27 U.S. states; the remaining 30 percent are day students. Founded in 1914, Loomis Chaffee is a member of the Ten Schools Admission Organization. History The school was chartered in 1874 as The Loomis Institute by five Loomis siblings, who were determined to turn tragedy into generosity after all of their own children died before the age of 21. The original 1640 Loomis Homestead was chosen as the site for the school, which opened in 1914. The forty-year gap between chartering and the opening of the school was due to the estate of the Loomis siblings being reserved for the siblin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Project Cirrus
Project Stormfury was an attempt to weaken tropical cyclones by flying aircraft into them and seeding them with silver iodide. The project was run by the United States Government from 1962 to 1983. The hypothesis was that the silver iodide would cause supercooled water in the storm to freeze, disrupting the inner structure of the hurricane, and this led to seeding several Atlantic hurricanes. However, it was later shown that this hypothesis was incorrect. It was determined that most hurricanes do not contain enough supercooled water for cloud seeding to be effective. Additionally, researchers found that unseeded hurricanes often undergo the same structural changes that were expected from seeded hurricanes. This finding called Stormfury's successes into question, as the changes reported now had a natural explanation. The last experimental flight was flown in 1971, due to a lack of candidate storms and a changeover in NOAA's fleet. Project Stormfury was officially canceled more tha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
New Hampshire
New Hampshire ( ) is a U.S. state, state in the New England region of the Northeastern United States. It borders Massachusetts to the south, Vermont to the west, Maine and the Gulf of Maine to the east, and the Canadian province of Quebec to the north. Of the List of states and territories of the United States, 50 U.S. states, New Hampshire is the List of U.S. states and territories by area, seventh-smallest by land area and the List of U.S. states and territories by population, tenth-least populous, with a population of 1,377,529 residents as of the 2020 United States census, 2020 census. Concord, New Hampshire, Concord is the List of capitals in the United States, state capital and Manchester, New Hampshire, Manchester is the List of municipalities in New Hampshire, most populous city. New Hampshire's List of U.S. state mottos, motto, "Live Free or Die", reflects its role in the American Revolutionary War; its state nickname, nickname, "The Granite State", refers to its ext ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mount Washington (New Hampshire)
Mount Washington is an ultra-prominent peak, ultra-prominent mountain in the state of New Hampshire. It is the highest peak in the Northeastern United States at and the most Topographic prominence, topographically prominent mountain east of the Mississippi River. The mountain is notorious for its erratic weather. On the afternoon of April 12, 1934, the Mount Washington Observatory recorded a windspeed of at the summit, the world record from 1934 until 1996. Mount Washington still holds the record for highest measured wind speed not associated with a tornado or tropical cyclone. The mountain is located in the Presidential Range of the White Mountains (New Hampshire), White Mountains, in Coös County, New Hampshire. The mountain is in several unincorporated townships, with the summit in the township of Sargent's Purchase, New Hampshire, Sargent's Purchase. While nearly the whole mountain is in the White Mountain National Forest, an area of surrounding and including the summit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Langmuir–Blodgett Trough
A Langmuir–Blodgett trough (LB trough) is an item of laboratory apparatus that is used to compress monolayers of molecules on the surface of a given subphase (usually water) and to measure surface phenomena due to this compression. It can also be used to deposit single or multiple monolayers on a solid substrate. Description Overview The idea of a Langmuir–Blodgett (LB) film was first proven feasible in 1917 when Irving Langmuir (Langmuir, 1917) showed that single water-surface monolayers could be transferred to solid substrates. 18 years later, Katharine Blodgett made an important scientific advance when she discovered that several of these single monolayer films could be stacked on top of one another to make multilayer films (Blodgett 1935). Since then, LB films (and subsequently the troughs to make them) have been used for a wide variety of scientific experimentation, ranging from 2D crystallization of proteins to Brewster angle microscopy. The LB trough's general objectiv ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Submicroscopic
The table lists various objects and units by the order of magnitude of their volume. Sub-microscopic Microscopic Human measures Terrestrial Astronomical References {{DEFAULTSORT:Orders Of Magnitude (Volume) Volume Volume is a measure of regions in three-dimensional space. It is often quantified numerically using SI derived units (such as the cubic metre and litre) or by various imperial or US customary units (such as the gallon, quart, cubic inch) ... * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Katharine B
Katherine (), also spelled Catherine and other variations, is a feminine given name. The name and its variants are popular in countries where large Christian populations exist, because of its associations with one of the earliest Christian saints, Catherine of Alexandria. In the early Christian era it came to be associated with the Greek adjective (), meaning 'pure'. This influenced the name's English spelling, giving rise to variants ''Katharine'' and ''Catharine''. The spelling with a middle 'a' was more common in the past. ''Katherine'', with a middle 'e', was first recorded in England in 1196 after being brought back from the Crusades. Popularity and variations Anglophone use In Britain and America, ''Catherine'' and its variants have been among the 100 most popular names since 1880. Amongst the most common variants are ''Katherine'' and ''Kathryn''. The spelling ''Catherine'' is common in both English and French. Less-common variants in English include ''Katharine ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kent, Ohio
Kent is a city in the U.S. state of Ohio and the largest city in Portage County, Ohio, Portage County. It is located along the Cuyahoga River in Northeast Ohio on the western edge of the county. The population was 28,215 at the 2020 United States Census, 2020 census. The city is counted as part of the Akron metropolitan area and the larger Northeast Ohio#Combined Statistical Area, Cleveland–Akron–Canton combined statistical area. Part of the Connecticut Western Reserve, Kent was settled in 1805 and was known for many years as Franklin Mills. Settlers were attracted to the area due to its location along the Cuyahoga River as a place for water-powered mills. Later development came in the 1830s and 1840s as a result of the settlement's position along the route of the Pennsylvania and Ohio Canal. Leading up to the American Civil War, Franklin Mills was noted for its activity in the Underground Railroad. With the decline of the canal and the emergence of the railroad, the town beca ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
