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Pulaski (tool)
The Pulaski is a special hand tool used in fighting fires, particularly wildfires, which combines an axe and an adze in one head. Similar to a cutter mattock, it has a rigid handle of wood, plastic, or fiberglass. The Pulaski is used for constructing firebreaks, able to both dig soil and chop wood. It is also well adapted for trail construction, and can be used for gardening and other outdoor work for general excavation and digging holes in root-bound or hard soil. The axe blade of the Pulaski is the primary cutting edge, while the adze blade is secondary; this is the opposite of the cutter mattock, in which the adze blade is the larger of the two. The invention of the Pulaski is credited to Ed Pulaski, an assistant ranger with the United States Forest Service in 1911. Similar tools were introduced in 1876 by the Collins Tool Company. A tool that serves the same purpose was used in the Alps for over 300 years for planting trees ( Wiedehopfhaue) or the dolabra in ancient Rome ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Head Of Nupla PA375-PASG Pulaski Axe
A head is the part of an organism which usually includes the ears, brain, forehead, cheeks, chin, eyes, nose, and mouth, each of which aid in various sensory functions such as sight, hearing, smell, and taste. Some very simple animals may not have a head, but many bilaterally symmetric forms do, regardless of size. Heads develop in animals by an evolutionary trend known as cephalization. In bilaterally symmetrical animals, nervous tissue concentrate at the anterior region, forming structures responsible for information processing. Through biological evolution, sense organs and feeding structures also concentrate into the anterior region; these collectively form the head. Human head The human head is an anatomical unit that consists of the skull, hyoid bone and cervical vertebrae. The term "skull" collectively denotes the mandible (lower jaw bone) and the cranium (upper portion of the skull that houses the brain). Sculptures of human heads are generally based on a ske ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Smithsonian Institution
The Smithsonian Institution ( ), or simply the Smithsonian, is a group of museums and education and research centers, the largest such complex in the world, created by the U.S. government "for the increase and diffusion of knowledge". Founded on August 10, 1846, it operates as a trust instrumentality and is not formally a part of any of the three branches of the federal government. The institution is named after its founding donor, British scientist James Smithson. It was originally organized as the United States National Museum, but that name ceased to exist administratively in 1967. Called "the nation's attic" for its eclectic holdings of 154 million items, the institution's 19 museums, 21 libraries, nine research centers, and zoo include historical and architectural landmarks, mostly located in the District of Columbia. Additional facilities are located in Maryland, New York, and Virginia. More than 200 institutions and museums in 45 states,States without Smithsonian ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Halligan Bar
A Halligan bar (also known as a Halligan tool or Hooligan tool) is a forcible entry tool used by firefighters. History The Halligan bar was designed by New York City Fire Department (FDNY) First Deputy Chief Hugh Halligan in 1948 and was named after him. That same year, blacksmith Peter Clarke made the first prototype of the tool. Despite its popularity among FDNY ladder companies, the department initially refrained from purchasing the tool to avoid the appearance of a conflict of interest.''Fire Department City of New York: The Bravest; An Illustrated History 1865-2002'', page 72. However, the Boston Fire Department was the first major customer of the Halligan bar, purchasing one for every fire company in the city. This led to widespread adoption of the tool, first in North America and eventually worldwide. The Halligan bar has become the most versatile hand tool for fireground tasks over the past seven decades. Design Based on the earlier Kelly tool, the Halligan is a multipur ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flare
A flare, also sometimes called a fusée, fusee, or bengala in some Latin-speaking countries, is a type of pyrotechnic that produces a bright light or intense heat without an explosion. Flares are used for distress signaling, illumination, or defensive countermeasures in civilian and military applications. Flares may be ground pyrotechnics, projectile pyrotechnics, or parachute-suspended to provide maximum illumination time over a large area. Projectile pyrotechnics may be dropped from aircraft, fired from rocket or artillery, or deployed by flare guns or handheld percussive tubes. History The earliest recorded use of gunpowder for signaling purposes was the 'signal bomb' used by the Chinese Song Dynasty (960–1279) as the Mongol-led Yuan Dynasty (1271–1368) besieged Yangzhou in 1276. These soft-shelled bombs, timed to explode in midair, were used to send messages to a detachment of troops far in the distance. Another mention of the signal bomb appears in a text dating ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fire Rake
A fire rake is a wildland fire fighting tool. A fire rake has a wooden or fiberglass handle with a rake head consisting of four to six sharp, serrated, triangular steel blades. It is used to rake a fire break with the sharp teeth, enabling it to reach fire in undergrowth in addition to loose surface debris. A McLeod, which is sometimes called a ''rake hoe'', is a similar tool whose rake portion looks more like a steel rake but with sharp edges on the teeth. The teeth of the more traditional fire rake which resemble the teeth of a great white shark allow it to penetrate deeper into the undergrowth when necessary. The preference for one implement over the other is somewhat subjective. A fire fighter will rake burning material back into the (black) area already burned, moving the fire away from the fuel ahead of it to create a fire break. The burning material is left to burn itself out away from the edge of the fire line, or another fire fighter with a fire flapper will smother i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fire Flapper (tool)
A flapper is a wildland firefighting tool that resembles a broom or a leaf rake with wide, overlapping metal bristles in the form of a hand fan. It is also called a swatter or a beater. It is designed for extinguishing minor fires in rural areas such as heaths. A flapper is built with a long handle and a series of lamellae which allows firefighters to stand well back from the fire. The lamellae are constructed in either rubber or steel, though practically any other fire-resistant material could be used. The fire is attacked from the upwind side by lightly swatting out the flames or embers with the thick flap. When the flapper hits the ground, the oxygen supply to the fire is stopped and the fire will be extinguished. Where ground cover is short, the flapper can be dragged along the fire edge to smother the fire. If used too hard it can add more oxygen to the fire. It is often recommended to either hose water on the area or keep it under observation, as there will always be ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Driptorch
A driptorch is a tool used in wildfire suppression, controlled burning, and other forestry applications to intentionally ignite fires by dripping flaming fuel onto the ground. Description The driptorch consists of a canister for holding fuel with a handle attached to the side, a spout with a loop to prevent fire from entering the fuel canister, a breather valve to allow air into the canister while fuel is exiting through the spout, and a wick from which flaming fuel is dropped to the ground. The wick is ignited and allows the fire to be directed as needed. The spout and wick can be secured upside down inside the canister for storage or transport. Typically the fuel used is a mixture of gasoline and diesel with a ratio of 30% to 70% respectively, although, the amounts may need to be adjusted according to fuel and weather conditions. Sometimes heavier oils are used to increase adhesion of the liquid fuel to the vegetation, and increase burn time and heat. Variations of the dripto ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Discovery Channel
Discovery Channel (known as The Discovery Channel from 1985 to 1995, and often referred to as simply Discovery) is an American cable channel owned by Warner Bros. Discovery, a publicly traded company run by CEO David Zaslav. , Discovery Channel was the third most widely distributed subscription channel in the United States, behind now-sibling channel TBS and The Weather Channel; it is available in 409 million households worldwide, through its U.S. flagship channel and its various owned or licensed television channels internationally. It initially provided documentary television programming focused primarily on popular science, technology, and history, but by the 2010s had expanded into reality television and pseudo-scientific entertainment. , Discovery Channel is available to approximately 88,589,000 pay television households in the United States. History John Hendricks founded the channel and its parent company, Cable Educational Network Inc., in 1982. Several investo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Naked And Afraid
''Naked and Afraid'' is an American reality series that airs on the Discovery Channel. Each episode chronicles the lives of two survivalists who meet for the first time naked and are given the task of surviving a stay in the wilderness for 21 days. Each survivalist is allowed to bring one helpful item, such as a machete or a fire starter. After they meet in the assigned locale, the partners must build a shelter and find water and food. The 14th season premiered on February 27, 2022. Synopsis The events of each couple's quest play out in a single episode. Partners strip down and meet each other. They are provided with rough cross-body satchels containing a personal diary/camera for use when the camera crew is not there at night, and a map. They all wear identical necklaces with a center bead, which is a microphone with a wire that connects to a wireless audio transmitter hidden in the satchel. Some personal jewelry is allowed. Each survivalist is allowed to bring one helpful i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Reality TV
Reality television is a genre of television programming that documents purportedly unscripted real-life situations, often starring unfamiliar people rather than professional actors. Reality television emerged as a distinct genre in the early 1990s with shows such as ''The Real World'', then achieved prominence in the early 2000s with the success of the series '' Survivor'', '' Idols'', and '' Big Brother'', all of which became global franchises. Reality television shows tend to be interspersed with "confessionals", short interview segments in which cast members reflect on or provide context for the events being depicted on-screen; this is most commonly seen in American reality television. Competition-based reality shows typically feature gradual elimination of participants, either by a panel of judges, by the viewership of the show, or by the contestants themselves. Documentaries, television news, sports television, talk shows, and traditional game shows are generally not clas ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nudity In American Television
Nudity in American television is a controversial topic. Aside from a few exceptions, nudity in the United States has traditionally not been shown on terrestrial television. On the other hand, cable television has been much less constrained as far as nudity is concerned. History The Public Broadcasting Service, which features nudity in anthropological documentaries as well as some films, was the first network to display national programming that featured frontal female nudity on television. In 1975 (with a rerun in 1986), the PBS '' National Geographic'' special '' Man: The Incredible Machine'' looked into parts of the human body and included in its opening scenes a fully nude woman in an artist's model pose; probably less for this than the innovative micro- and interior cinematography, this was for more than half a decade the most popular single program broadcast on the network. In 1973, an episode of ''M*A*S*H'' contained one of the first depictions of nudity in prime time TV ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Travel Channel
Travel Channel (stylized as Trvl Channel since 2018) is an American pay television channel owned by Warner Bros. Discovery, which had previously owned the channel from 1997 to 2007. The channel is headquartered in New York, New York, United States with offices in Silver Spring, Maryland and Knoxville, Tennessee. It features documentaries, reality, and how-to shows related to travel and leisure around the United States and throughout the world. Programming has included shows on African animal safaris, tours of grand hotels and resorts, visits to significant cities and towns around the world, programming about various foods around the world, and programming about ghosts and the paranormal in notable buildings. As of February 2015, Travel Channel is available to approximately 91.5 million households (comprising 78.6% of households with television) in the United States. History The Travel Channel was launched on February 1, 1987; it was founded by TWA Marketing Services (a su ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
