|
Block Ice
Block or blocked may refer to: Arts, entertainment and media Broadcasting * Block programming, the result of a programming strategy in broadcasting * W242BX, a radio station licensed to Greenville, South Carolina, United States known as ''96.3 the Block '' * WFNZ-FM, a radio station licensed to Harrisburg, North Carolina, United States, branded as ''92.7 The Block'' * Blocked (''The Flash''), an episode of the television series ''The Flash'' Music * Block Entertainment, a record label * Blocks Recording Club, a record label * Woodblock (instrument), a small piece of slit drum made from one piece of wood and used as a percussion instrument * "Blocks", by C418 from '' Minecraft - Volume Beta'', 2013 Toys * Toy block, one of a set of wooden or plastic pieces, of various shapes * Unit block, a type of standardized wooden toy block for children Video game * Blocked (video game), a puzzle game for the iPhone and iPod Touch Building and construction * Breeze block, cinder block or ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Blocking Policy
Blocking may refer to: Science, technology, and mathematics Computing and telecommunications *Blacklist (computing) *Blocking (computing), holding up a task until an event occurs *Blocking (radio), interference by an off-frequency signal *Blocking probability, for calls in a telecommunications system *Head-of-line blocking, in some network switching fabrics *Internet blocking; see Block (Internet) Psychology *Thought blocking, a type of thought disorder *Blocking effect, in psychology *Mental block, a type of suppression or repression Other uses in science *Blocking (linguistics), where the existence of a competing form blocks the application of a morphological process *Blocking (statistics), in the design of experiments, the arranging of experimental units in groups (blocks) which are similar to one another *Atmospheric blocking, a phenomenon in meteorology of large scale stationary pressure cells *Blocking, in the Western blot#Blocking, western blot technique, a process to pr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Block (district Subdivision)
A block is an administrative division of some South Asian countries. Bhutan In Bhutan, a block is called a gewog. It is essentially for oil a group of villages. Gewogs are official administrative units of Bhutan. The country is composed of 205 gewogs. Each gewog is headed by a ''gup'' or headman. India Block is a district sub-division for the purpose of rural development department and Panchayati Raj institutes. Cities have similar arrangements under the Urban Development department. Tehsils (also called Taluks) are common across urban and rural areas for the administration of land and revenue department to keep tract of land ownership and levy the land tax. For planning purpose, a district is divided into four levels: # Tehsils # Blocks # Gram Panchayats # Villages A tehsil may consist of one or more number of blocks. Blocks are usually planning & development units of a district in addition to tehsils. A block represents a compact area for which effective plans are p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Block (Internet)
On the Internet, a block or ban is a technical measure intended to restrict access to information or resources. Blocking and its inverse, unblocking, may be implemented by the owners of computers using software. Some countries, notably China and Singapore, block access to certain news information. In the United States, the Children's Internet Protection Act requires schools receiving federal funded discount rates for Internet access to install filter software that blocks obscene content, pornography, and, where applicable, content "harmful to minors". Blocking may also refer to denying access to a web server based on the IP address of the client machine. In certain websites, including social networks such as Facebook or editable databases like wikis, users can apply blocks (based in either IP number or account) on other users deemed undesirable to prevent them from performing certain actions. Blocks of this kind may occur for several reasons and produce different effects: in s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Block (data Storage)
In computing (specifically data transmission and data storage), a block, sometimes called a physical record, is a sequence of bytes or bits, usually containing some whole number of records, having a maximum length; a ''block size''. Data thus structured are said to be ''blocked''. The process of putting data into blocks is called ''blocking'', while ''deblocking'' is the process of extracting data from blocks. Blocked data is normally stored in a data buffer, and read or written a whole block at a time. Blocking reduces the overhead and speeds up the handling of the data stream. For some devices, such as magnetic tape and CKD disk devices, blocking reduces the amount of external storage required for the data. Blocking is almost universally employed when storing data to 9-track magnetic tape, NAND flash memory, and rotating media such as floppy disks, hard disks, and optical discs. Most file systems are based on a block device, which is a level of abstraction for the hardwar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Block (blockchain)
A blockchain is a type of distributed ledger technology (DLT) that consists of growing lists of records, called ''blocks'', that are securely linked together using cryptography. Each block contains a cryptographic hash of the previous block, a timestamp, and transaction data (generally represented as a Merkle tree, where data nodes are represented by leaves). The timestamp proves that the transaction data existed when the block was created. Since each block contains information about the previous block, they effectively form a ''chain'' (compare linked list data structure), with each additional block linking to the ones before it. Consequently, blockchain transactions are irreversible in that, once they are recorded, the data in any given block cannot be altered retroactively without altering all subsequent blocks. Blockchains are typically managed by a peer-to-peer (P2P) computer network for use as a public distributed ledger, where nodes collectively adhere to a consensus a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fault Block
Fault blocks are very large blocks of rock, sometimes hundreds of kilometres in extent, created by tectonic and localized stresses in Earth's crust. Large areas of bedrock are broken up into blocks by faults. Blocks are characterized by relatively uniform lithology. The largest of these fault blocks are called crustal blocks. Large crustal blocks broken off from tectonic plates are called terranes. Those terranes which are the full thickness of the lithosphere are called microplates. Continent-sized blocks are called variously ''microcontinents, continental ribbons, H-blocks, extensional allochthons and outer highs.'' Because most stresses relate to the tectonic activity of moving plates, most motion between blocks is horizontal, that is parallel to the Earth's crust by strike-slip faults. However vertical movement of blocks produces much more dramatic results. Landforms (mountains, hills, ridges, lakes, valleys, etc.) are sometimes formed when the faults have a large v ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Block (meteorology)
Blocks in meteorology are large-scale patterns in the atmospheric pressure field that are nearly stationary, effectively "blocking" or redirecting migratory cyclones. They are also known as blocking highs or blocking anticyclones.Glossary of Meteorology, Second Edition; American Meteorological Society, 2000; . These blocks can remain in place for several days or even weeks, causing the areas affected by them to have the same kind of weather for an extended period of time (e.g. precipitation for some areas, clear skies for others). In the Northern Hemisphere, extended blocking occurs most frequently in the spring over the eastern Pacific and Atlantic Oceans. Whilst these events are linked to the occurrence of extreme weather events such as heat waves, particularly the onset and decay of these events is still not well captured in numerical weather forecasts and remains an open area of research. Impact of the polar vortex Polar cyclones are climatological features which hover nea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Block (periodic Table)
A block of the periodic table is a set of elements unified by the atomic orbitals their valence electrons or vacancies lie in. The term appears to have been first used by Charles Janet. Each block is named after its characteristic orbital: s-block, p-block, d-block, and f-block. The block names (s, p, d, and f) are derived from the spectroscopic notation for the value of an electron's azimuthal quantum number: sharp (0), principal (1), diffuse (2), or fundamental (3). Succeeding notations proceed in alphabetical order, as g, h, etc., though elements that would belong in such blocks have not yet been found. Characteristics There is an ''approximate'' correspondence between this nomenclature of blocks, based on electronic configuration, and sets of elements based on chemical properties. The s-block and p-block together are usually considered main-group elements, the d-block corresponds to the transition metals, and the f-block corresponds to the inner transitio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Block Island
Block Island is an island in the U.S. state of Rhode Island located in Block Island Sound approximately south of the mainland and east of Montauk Point, Long Island, New York, named after Dutch explorer Adriaen Block. It is part of Washington County and shares the same area as the town of New Shoreham. The Nature Conservancy added Block Island to its list of "The Last Great Places" which consists of 12 sites in the western hemisphere, and about 40 percent of the island is set aside for conservation. It is part of the Outer Lands region, a coastal archipelago. Block Island is a popular summer tourist destination and is known for its bicycling, hiking, sailing, fishing, and beaches. It is also the location of Block Island North Light on the northern tip of the island and Block Island Southeast Light on the southeastern side, both historic lighthouses. Much of the northwestern tip of the island is an undeveloped natural area and resting stop for birds along the Atlantic flyw ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Block, Tennessee
Block is an unincorporated community and coal town in Campbell County, Tennessee Tennessee ( , ), officially the State of Tennessee, is a landlocked state in the Southeastern region of the United States. Tennessee is the 36th-largest by area and the 15th-most populous of the 50 states. It is bordered by Kentucky to th .... Its post office is closed. References Unincorporated communities in Campbell County, Tennessee Unincorporated communities in Tennessee Coal towns in Tennessee {{CampbellCountyTN-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Block, Kansas
Block is an unincorporated community in Miami County, Kansas Miami County (county code MI) is a county located in east-central Kansas and is part of the Kansas City metropolitan area. As of the 2020 census, the county population was 34,191. Its county seat and most populous city is Paola. History Nativ ..., United States. History The community is also known as Block Corners. References Further reading External links * Miami County mapsCurrent KDOT Unincorporated communities in Miami County, Kansas Unincorporated communit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
