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John F. Kennedy High School (Bronx, New York)
John F. Kennedy High School was a four-year comprehensive New York City public high school, opened in 1972 and graduating its final class in 2014. The building and associated facilities currently operates as John F. Kennedy Educational Campus, housing five public high schools and two charter high schools. The campus serves grades 9–12 and is operated by the New York City Department of Education. The campus is located at 99 Terrace View Avenue, straddling the border of the Spuyten Duyvil neighborhood of the Bronx and the Marble Hill neighborhood of Manhattan. JFK High school is known as one of the most successful Public Schools Athletic programs in New York City. The male sports teams' mascot is the Knight and the female's is the Flame. The school has won 37 Public Schools Athletic League championships as of 2011, including titles in basketball, football, volleyball, gymnastics, and track and field. Notable alumni include American politicians, hip-hop legends, and profess ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bronx
The Bronx ( ) is the northernmost of the five Boroughs of New York City, boroughs of New York City, coextensive with Bronx County, in the U.S. state of New York (state), New York. It shares a land border with Westchester County, New York, Westchester County to its north; to its south and west, the New York City borough of Manhattan is across the Harlem River; and to its south and east is the borough of Queens, across the East River. The Bronx, the only New York City borough not primarily located on an island, has a land area of and a population of 1,472,654 at the 2020 United States census, 2020 census. It has the fourth-largest area, fourth-highest population, and third-highest population density of the boroughs.New York State Department of Health''Population, Land Area, and Population Density by County, New York State – 2010'' retrieved on August 8, 2015. The Bronx is divided by the Bronx River into a hillier section in the West Bronx, west, and a flatter East Bronx, easte ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spuyten Duyvil Creek
Spuyten Duyvil Creek () is a short tidal estuary in New York City connecting the Hudson River to the Harlem River Ship Canal and then on to the Harlem River. The confluence of the three water bodies separate the island of Manhattan from the Bronx and the rest of the mainland. Once a distinct, turbulent waterway between the Hudson and Harlem rivers, the creek has been subsumed by the modern ship canal. The Bronx neighborhood of Spuyten Duyvil lies to the north of the estuary creek, and the adjacent Manhattan neighborhood of Marble Hill lies to the north of the Ship Canal. Etymology The earliest use of the name "Spuyten Duyvil" was in 1653, in a document from Dutch landowner Adriaen van der Donck to the Dutch West India Company. It may be literally translated as "Spouting Devil" or ''Spuitende Duivel'' in Dutch; a reference to the strong and wild tidal currents found at that location. It may also be translated as "Spewing Devil" or "Spinning Devil", or more loosel ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Harlem River Ship Canal
Spuyten Duyvil Creek () is a short tidal estuary in New York City connecting the Hudson River to the Harlem River Ship Canal and then on to the Harlem River. The confluence of the three water bodies separate the island of Manhattan from the Bronx and the rest of the mainland. Once a distinct, turbulent waterway between the Hudson and Harlem rivers, the creek has been subsumed by the modern ship canal. The Bronx neighborhood of Spuyten Duyvil lies to the north of the estuary creek, and the adjacent Manhattan neighborhood of Marble Hill lies to the north of the Ship Canal. Etymology The earliest use of the name "Spuyten Duyvil" was in 1653, in a document from Dutch landowner Adriaen van der Donck to the Dutch West India Company. It may be literally translated as "Spouting Devil" or ''Spuitende Duivel'' in Dutch; a reference to the strong and wild tidal currents found at that location. It may also be translated as "Spewing Devil" or "Spinning Devil", or more loosely a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tibbetts Brook
Tibbetts Brook, originally Tippett's Brook or Tibbitt's Brook, is a stream in the southern portion of mainland New York, flowing north to south from the city of Yonkers in Westchester County into the borough of the Bronx within New York City. Originally emptying into Spuyten Duyvil Creek as part of the Harlem River system, the stream is now partially subterranean, ending above ground at the south end of Van Cortlandt Lake within Van Cortlandt Park. There it proceeds into city sewers, draining into either the northern end of the Harlem River or the Wards Island Water Pollution Control Plant. The brook provides significant watershed to both Van Cortlandt Park at its south end and Tibbetts Brook Park at its north end. There have been modern proposals to daylight the southern portion of the brook back onto the surface. Course Tibbetts Brook originates at H.F. Redmond Junior Memorial Park just north of Yonkers Avenue in Dunwoodie, Yonkers. It proceeds south through two artificial ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
New York City Landmarks Preservation Commission
The New York City Landmarks Preservation Commission (LPC) is the Government of New York City, New York City agency charged with administering the city's Historic preservation, Landmarks Preservation Law. The LPC is responsible for protecting New York City's architecturally, historically, and culturally significant buildings and sites by granting them landmark or historic district status, and regulating them after designation. It is the largest municipal preservation agency in the nation. , the LPC has designated Lists of New York City landmarks, more than 37,800 landmark properties in all Boroughs of New York City, five boroughs. Most of these are concentrated in historic districts, although there are over a thousand individual landmarks, as well as numerous interior and New York City scenic landmarks, scenic landmarks. Mayor Robert F. Wagner Jr. first organized a preservation committee in 1961, and the following year, created the LPC. The LPC's power was greatly strengthened af ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Broadway Bridge (Manhattan)
The Broadway Bridge is a vertical-lift bridge across the Harlem River Ship Canal in the Boroughs of New York City, borough of Manhattan in New York City. It connects the neighborhoods of Inwood, Manhattan, Inwood on Manhattan Island and Marble Hill, Manhattan, Marble Hill on the mainland. The bridge consists of two decks. The lower deck carries Broadway (Manhattan), Broadway, which is designated as U.S. Route 9 in New York, U.S. Route 9 at this location. The upper deck carries the New York City Subway's IRT Broadway–Seventh Avenue Line, serving the . The site was previously occupied by two successive swing bridges. The first, known as the Harlem Ship Canal Bridge, was built between 1893 and 1895 to cross the canal, which had been constructed to bypass a meandering alignment of the Spuyten Duyvil Creek. By the first decade of the 20th century, the construction of the Early history of the IRT subway, city's first subway line had made the original bridge obsolete, and a double-d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Marble Hill (Metro-North Station)
Marble Hill station is a commuter rail stop on the Metro-North Railroad's Hudson Line, serving the Marble Hill neighborhood of Manhattan in New York City. The station is located at 125 West 225th Street, two blocks west of the Broadway Bridge on the north side of the Harlem River, near the New York City Subway's Marble Hill–225th Street station (which serves the ). The Marble Hill station is frequently used by commuters going to and from the Manhattan neighborhoods of the Upper West Side, Washington Heights, Hudson Heights and Inwood; about a third of the station's daily ridership disembarks at Marble Hill to transfer to the subway. Marble Hill used to be one of four express stations on the Hudson Line south of Croton–Harmon; most trains stopped there, except for peak-hour trains to and from Poughkeepsie. However, , the only express trains that stop there are a few reverse peak trains in the morning, though most trains originating in or terminating at Croton do ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Marble Hill–225th Street (IRT Broadway–Seventh Avenue Line)
Marble is a metamorphic rock consisting of carbonate minerals (most commonly calcite (CaCO3) or dolomite (CaMg(CO3)2) that have recrystallized under the influence of heat and pressure. It has a crystalline texture, and is typically not foliated ( layered), although there are exceptions. In geology, the term ''marble'' refers to metamorphosed limestone, but its use in stonemasonry more broadly encompasses unmetamorphosed limestone. The extraction of marble is performed by quarrying. Marble production is dominated by four countries: China, Italy, India and Spain, which account for almost half of world production of marble and decorative stone. Because of its high hardness and strong wear resistance, and because it will not be deformed by temperature, marble is often used in sculpture and construction. Etymology The word "marble" derives from the Ancient Greek (), from (), "crystalline rock, shining stone", perhaps from the verb (), "to flash, sparkle, gleam"; R. S. P ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Artificial Turf
Artificial turf is a surface of synthetic fibers made to look like natural grass, used in sports arenas, residential lawns and commercial applications that traditionally use grass. It is much more durable than grass and easily maintained without irrigation or trimming, although periodic cleaning is required. Stadiums that are substantially covered and/or at high latitudes often use artificial turf, as they typically lack enough sunlight for photosynthesis and substitutes for solar radiation are prohibitively expensive and energy-intensive. Disadvantages include increased risk of injury especially when used in athletic competition, as well as health and environmental concerns about the petroleum and toxic chemicals used in its manufacture. Artificial turf first gained substantial attention in 1966, when ChemGrass was installed in the year-old Astrodome, developed by Monsanto and rebranded as AstroTurf, now a generic trademark (registered to a new owner) for any artificial tur ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
AstroTurf
AstroTurf is an American subsidiary of SportGroup that produces artificial turf for pitch (sports field), playing surfaces in sports. The original AstroTurf product was a pile (textile), short-pile synthetic turf invented in 1965 by Monsanto. Since the early 2000s, AstroTurf has marketed taller pile systems that use wiktionary:infill, infill materials to better replicate turf, natural turf. In 2016, AstroTurf became a subsidiary of Germany, German-based SportGroup, a family of sports surfacing companies, which itself is owned by the investment firm Equistone Partners Europe. History The original AstroTurf brand product was invented by James M. Faria and Robert T. Wright at Monsanto. The original, experimental installation was inside the Waughhtel-Howe Field House at the Moses Brown School in Providence, Rhode Island, in 1964. It was patented in 1965 and originally sold under the name "ChemGrass." It was rebranded as AstroTurf by company employee John A. Wortmann after its firs ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Portable Building
A portable, demountable or transportable building is a building designed and built to be movable rather than permanently located. Smaller version of portable buildings are also known as portable cabins. Portable cabins are prefabricated structures manufactured for uses such as site office, security cabin, accommodation, storage, toilets etc. Portable cabins are a cheaper alternative to traditional buildings and are useful when accommodation is required for an uncertain period of time. A common modern design is sometimes called a modular building but portable buildings can be different in that they are more often used temporarily and taken away later. Portable buildings (e.g. yurts) have been used since prehistoric times. Many modern types of portable buildings are designed so that they can be carried to or from the site on a large lorry and slung on and off by a Crane (machine), crane. Modern usage The first portable building under the trade name Portakabin was developed i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Solar Panel
A solar panel is a device that converts sunlight into electricity by using photovoltaic (PV) cells. PV cells are made of materials that produce excited electrons when exposed to light. These electrons flow through a circuit and produce direct current (DC) electricity, which can be used to power various devices or be stored in battery (electricity), batteries. Solar panels are also known as solar cell panels, solar electric panels, or PV modules. Solar panels are usually arranged in groups called arrays or systems. A photovoltaic system consists of one or more solar panels, an solar inverter, inverter that converts DC electricity to alternating current (AC) electricity, and sometimes other components such as charge controller, controllers, Measuring instrument, meters, and solar tracker, trackers. Most panels are in solar farms or Rooftop solar power, rooftop solar panels which grid-connected photovoltaic system, supply the electricity grid. Some advantages of solar panels are ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
