|
Sikuliaq
RV ''Sikuliaq'' is an American research vessel owned by the National Science Foundation and operated by the University of Alaska Fairbanks College of Fisheries and Ocean Sciences. Built in 2014 by Marinette Marine Corporation in Marinette, Wisconsin, the $200 million vessel replaced the 1966-built research vessel ''Alpha Helix'' that was retired in 2007. ''Sikuliaq'', named after the Iñupiaq word for "young sea ice" and pronounced "see-KOO-lee-auk", will be homeported in Seward, Alaska. Construction The original science mission requirement of the new research vessel was prepared by a committee of the UNOLS Fleet Improvement Committee in 1998. In 2001, Congress appropriated $1 million for a design study of a suitable vessel.About the Sikuliaq UAF School of Fisheries and Ocean Sciences. The vessel, called Alaska Region Research Vessel ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Polar Class 5
Polar Class (PC) refers to the ice class assigned to a ship by a classification society based on the ''Unified Requirements for Polar Class Ships'' developed by the International Association of Classification Societies (IACS). Seven Polar Classes are defined in the rules, ranging from PC 1 for year-round operation in all polar waters to PC 7 for summer and autumn operation in thin first-year ice.Unified Requirements for Polar Class ships . International Association of Classification Societies (IACS), April 2016. The IACS Polar Class rules should not be confused with International Code for Ships Ope ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Marinette Marine Corporation
Fincantieri Marinette Marine (FMM) is an American shipbuilding firm in Marinette, Wisconsin. Marinette Marine was a subsidiary of Manitowoc Marine Group of Wisconsin from 2000 to 2009, when it was sold to Fincantieri Marine Group. History Marinette Marine Corporation (MMC) was founded on the Menominee River in Marinette, Wisconsin, in 1942 as part of the growth in the American shipbuilding industry during World War II. In 2000 Marinette Marine, a privately held company, was purchased by The Manitowoc Company for approximately $48 million. On August 4, 2008, the Manitowoc Company announced that it had signed an agreement to sell their Manitowoc Marine Group division, which includes Marinette Marine, to Fincantieri Marine Group Holdings, Inc. and minority investor Lockheed Martin. The sale was completed on January 1, 2009 to Fincantieri. The net purchase price in the all-cash deal was approximately $120 million. Since its founding, Marinette Marine has produced more than 1, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Of Alaska Fairbanks
The University of Alaska Fairbanks (UAF or Alaska) is a public land-grant research university in College, Alaska, a suburb of Fairbanks. It is the flagship campus of the University of Alaska system. UAF was established in 1917 and opened for classes in 1922. Originally named the Alaska Agricultural College and School of Mines, it became the University of Alaska in 1935. Fairbanks-based programs became the University of Alaska Fairbanks in 1975. UAF is classified among "R2: Doctoral Universities – High research activity." It is home to several major research units, including the Agricultural and Forestry Experiment Station; the Geophysical Institute, which operates the Poker Flat Research Range and several other scientific centers; the Alaska Center for Energy and Power; the International Arctic Research Center; the Institute of Arctic Biology; the Institute of Marine Science; and the Institute of Northern Engineering. Located just 200 miles (320 km) south of the Ar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
College Of Fisheries And Ocean Sciences
The College of Fisheries and Ocean Sciences, or CFOS, is part of the University of Alaska Fairbanks. CFOS offers a bachelor of arts and a bachelor of science in fisheries, master’s and doctoral degrees in oceanography, fisheries and marine biology, and a minor in marine science. The college was established by the University of Alaska Board of Regents in 2016 from units at several campuses and placed under a single umbrella administered within the University of Alaska Fairbanks. CFOS is headquartered in Fairbanks, Alaska, with major divisions in Seward, Anchorage, Juneau and Kodiak: The ''Institute of Marine Science'' in Fairbanks is active in research and graduate training at the master's and doctoral levels. IMS conducts marine science studies in the world’s oceans, with special emphasis on arctic and Pacific subarctic waters. The ''Kodiak Seafood and Marine Science Center'' in Kodiak works to increase the value of the Alaska fishing industry through academic and research ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Icebreaker
An icebreaker is a special-purpose ship or boat designed to move and navigate through ice-covered waters, and provide safe waterways for other boats and ships. Although the term usually refers to ice-breaking ships, it may also refer to smaller vessels, such as the icebreaking boats that were once used on the canals of the United Kingdom. For a ship to be considered an icebreaker, it requires three traits most normal ships lack: a strengthened hull, an ice-clearing shape, and the power to push through sea ice. Icebreakers clear paths by pushing straight into frozen-over water or pack ice. The bending strength of sea ice is low enough that the ice breaks usually without noticeable change in the vessel's trim. In cases of very thick ice, an icebreaker can drive its bow onto the ice to break it under the weight of the ship. A buildup of broken ice in front of a ship can slow it down much more than the breaking of the ice itself, so icebreakers have a specially designed hull to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Panama Canal
The Panama Canal ( es, Canal de Panamá, link=no) is an artificial waterway in Panama that connects the Atlantic Ocean with the Pacific Ocean and divides North and South America. The canal cuts across the Isthmus of Panama and is a conduit for maritime trade. One of the largest and most difficult engineering projects ever undertaken, the Panama Canal shortcut greatly reduces the time for ships to travel between the Atlantic and Pacific oceans, enabling them to avoid the lengthy, hazardous Cape Horn route around the southernmost tip of South America via the Drake Passage or Strait of Magellan and the even less popular route through the Arctic Archipelago and the Bering Strait. Colombia, France, and later the United States controlled the territory surrounding the canal during construction. France began work on the canal in 1881, but stopped because of lack of investors' confidence due to engineering problems and a high worker mortality rate. The United States took over the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
KRBD
KRBD is a non-commercial radio station in Ketchikan, Alaska, broadcasting on 105.3 FM. The station airs public radio programming from the National Public Radio network, the BBC World Service, and is a member of CoastAlaska. KRBD also airs some locally originated programming. As with many radio stations, the name is an abbreviation. In this case, RBD is short for "Rainbird," which is one of the mascots of Ketchikan. (Ketchikan averages about 160 inches of rainfall each year.) The station's first broadcast, on May 22, 1976, opened with the song, "The Fool," by Quicksilver Messenger Service on volunteer Tom Miller's show, "Odds and Ends." At that time, the station had seven licensed volunteers, each one covering a day of the week, and each one responsible for recruiting more volunteers. At first, the station operated out of a single apartment space on the first floor of the 10-story Marine View Building. Its 10-watt transmitter broadcast mostly to listeners within a few miles of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aft Deck Of RV Sikuliaq
"Aft", in nautical terminology, is an adjective or adverb meaning towards the stern (rear) of the ship, aircraft or spacecraft, when the frame of reference is within the ship, headed at the fore. For example, "Able Seaman Smith; lie aft!" or "What's happening aft?". The corresponding adjective in distinguishing one feature of the vessel from another is "after". Its antonym is "forward". The corresponding preposition is "abaft". For example, the mizzenmast is abaft the mainmast. Its antonym is "before" or, in a more clumsy form, "forward of". The difference between "aft" and "stern" is that aft is the (on board) rearmost part of the vessel, while stern refers to the (offboard) rearmost part of the vessel. The stern is opposite the bow, the outside (offboard) of the front of the boat. The term derives from the Old English ''æftan'' (“behind”). See also * * Port and starboard Port and starboard are nautical terms for watercraft and aircraft, referring respectively ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Climate Change
In common usage, climate change describes global warming—the ongoing increase in global average temperature—and its effects on Earth's climate system. Climate change in a broader sense also includes previous long-term changes to Earth's climate. The current rise in global average temperature is more rapid than previous changes, and is primarily caused by humans burning fossil fuels. Fossil fuel use, deforestation, and some agricultural and industrial practices increase greenhouse gases, notably carbon dioxide and methane. Greenhouse gases absorb some of the heat that the Earth radiates after it warms from sunlight. Larger amounts of these gases trap more heat in Earth's lower atmosphere, causing global warming. Due to climate change, deserts are expanding, while heat waves and wildfires are becoming more common. Increased warming in the Arctic has contributed to melting permafrost, glacial retreat and sea ice loss. Higher temperatures are also causing m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Woods Hole
Woods Hole is a census-designated place in the town of Falmouth in Barnstable County, Massachusetts, United States. It lies at the extreme southwest corner of Cape Cod, near Martha's Vineyard and the Elizabeth Islands. The population was 781 at the 2010 census. It is the site of several marine science institutions, including Woods Hole Oceanographic Institution, the Marine Biological Laboratory, the Woodwell Climate Research Center, NOAA's Northeast Fisheries Science Center (which started the Woods Hole scientific community in 1871), the Woods Hole Science Aquarium, a USGS coastal and marine geology center, and the home campus of the Sea Education Association. And the headquarter of the Climate Foundation. It is also the site of United States Coast Guard Sector Southeastern New England (formerly USCG Group Woods Hole), the Nobska Light lighthouse, and the terminus of the Steamship Authority ferry route between Cape Cod and the island of Martha's Vineyard. History Histor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
V16 Engine
A V16 engine is a sixteen-cylinder piston engine where two banks of eight cylinders are arranged in a V configuration around a common crankshaft. V16 engines are less common than engines with fewer cylinders, such as V8 and V12 engines. Each bank of a V16 engine can be thought of as a straight-8, a design that can be inherently balanced. Most V16 engines have a 45° bank angle. The first use of a V16 engine was in the 1910 Antoinette VII experimental aircraft, followed by several cars in the 1930s. Today, the most common applications for V16 engines are railroad locomotives, marine craft, and stationary power generators. Automotive applications Production cars The first production car to use a V16 engine was the Cadillac V-16, introduced in January 1930. The Cadillac V16 engine was initially produced with a displacement of , OHV and a V-angle of 45 degrees. For the 1938 Series 90, the engine was revised to a displacement of , a flathead valvetrain and a V-angle of 135 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Glosten Associates
''The'' () is a grammatical article in English, denoting persons or things that are already or about to be mentioned, under discussion, implied or otherwise presumed familiar to listeners, readers, or speakers. It is the definite article in English. ''The'' is the most frequently used word in the English language; studies and analyses of texts have found it to account for seven percent of all printed English-language words. It is derived from gendered articles in Old English which combined in Middle English and now has a single form used with nouns of any gender. The word can be used with both singular and plural nouns, and with a noun that starts with any letter. This is different from many other languages, which have different forms of the definite article for different genders or numbers. Pronunciation In most dialects, "the" is pronounced as (with the voiced dental fricative followed by a schwa) when followed by a consonant sound, and as (homophone of the archaic pron ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
.jpg "Click for more on -> Polar Class 5")
.jpg "Click for more on -> Icebreaker")
.png "Click for more on -> The Glosten Associates")