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Gaga (plant)
''Gaga'' (gaga lipfern) is a genus of 19 species of ferns in the family Pteridaceae named after American singer and songwriter Lady Gaga. Two of the 19 species are newly- described: ''Gaga germanotta'' from Costa Rica, named after the family of the singer (she was born Stefani Germanotta), and ''Gaga monstraparva'', in honor of Gaga's fans, whom she calls "little monsters". According to biologists, the ferns bear a close resemblance to Gaga's costume from the 52nd Annual Grammy Awards and also bear a distinct DNA sequence spelling GAGA. Except for the two new species, the rest of the ''Gaga'' ferns were reclassified, having previously been assigned to the genus '' Cheilanthes'', based on their outward appearance. Biologists at Duke University explained that they listed the ferns with the name ''Gaga'', due to the singer's active support of equality and individual expression. The decision received widespread attention from the science community and the media. Description Pryer p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gaga Marginata
Gaga ( he, גע גע literally 'touch touch') (also: ga-ga, gaga ball, or ga-ga ball) is a variant of dodgeball that is played in a gaga "pit". The game combines dodging, striking, running, and jumping, with the objective of being the last person standing. Players hit the ball at each other with their hands, and are eliminated if the ball strikes them on or below the knee. The game can be played by a group of individual players or with teams, as well as in one-on-one matches. Rules, ball types, pit surfaces, and pit sizes can vary widely at different venues. Gameplay Gaga is played in a large fenced-in area (usually an octagon or hexagon) called a gaga pit. The gaga pit generally consists of flat walls atop a smooth dirt, turf, sand, or rubberized surface. The gaga ball can vary in size and form, generally ranging from a foam dodgeball to a rubber kickball. In some games, the ball may not actually take the shape of a sphere if the proper equipment is not available. The game begin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gametophyte
A gametophyte () is one of the two alternation of generations, alternating multicellular organism, multicellular phases in the life cycles of plants and algae. It is a haploid multicellular organism that develops from a haploid spore that has one set of chromosomes. The gametophyte is the Sexual reproduction of plants, sexual phase in the life cycle of plants and algae. It develops sex organs that produce gametes, haploid sex cells that participate in fertilization to form a diploid zygote which has a double set of chromosomes. Cell division of the zygote results in a new diploid multicellular organism, the second stage in the life cycle known as the sporophyte. The sporophyte can produce haploid spores by meiosis that on germination produce a new generation of gametophytes. Algae In some multicellular green algae (''Ulva lactuca'' is one example), red algae and brown algae, sporophytes and gametophytes may be externally indistinguishable (isomorphic). In ''Ulva (genus), Ulv ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wired (magazine)
''Wired'' (stylized as ''WIRED'') is a monthly American magazine, published in print and online editions, that focuses on how emerging technologies affect culture, the economy, and politics. Owned by Condé Nast, it is headquartered in San Francisco, California, and has been in publication since March/April 1993. Several spin-offs have been launched, including '' Wired UK'', ''Wired Italia'', ''Wired Japan'', and ''Wired Germany''. From its beginning, the strongest influence on the magazine's editorial outlook came from founding editor and publisher Louis Rossetto. With founding creative director John Plunkett, Rossetto in 1991 assembled a 12-page prototype, nearly all of whose ideas were realized in the magazine's first several issues. In its earliest colophons, ''Wired'' credited Canadian media theorist Marshall McLuhan as its "patron saint". ''Wired'' went on to chronicle the evolution of digital technology and its impact on society. ''Wired'' quickly became recognized ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Adenine
Adenine () ( symbol A or Ade) is a nucleobase (a purine derivative). It is one of the four nucleobases in the nucleic acid of DNA that are represented by the letters G–C–A–T. The three others are guanine, cytosine and thymine. Its derivatives have a variety of roles in biochemistry including cellular respiration, in the form of both the energy-rich adenosine triphosphate (ATP) and the cofactors nicotinamide adenine dinucleotide (NAD), flavin adenine dinucleotide (FAD) and Coenzyme A. It also has functions in protein synthesis and as a chemical component of DNA and RNA. The shape of adenine is complementary to either thymine in DNA or uracil in RNA. The adjacent image shows pure adenine, as an independent molecule. When connected into DNA, a covalent bond is formed between deoxyribose sugar and the bottom left nitrogen (thereby removing the existing hydrogen atom). The remaining structure is called an ''adenine residue'', as part of a larger molecule. Adenosine is ad ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Guanine
Guanine () ( symbol G or Gua) is one of the four main nucleobases found in the nucleic acids DNA and RNA, the others being adenine, cytosine, and thymine (uracil in RNA). In DNA, guanine is paired with cytosine. The guanine nucleoside is called guanosine. With the formula C5H5N5O, guanine is a derivative of purine, consisting of a fused pyrimidine-imidazole ring system with conjugated double bonds. This unsaturated arrangement means the bicyclic molecule is planar. Properties Guanine, along with adenine and cytosine, is present in both DNA and RNA, whereas thymine is usually seen only in DNA, and uracil only in RNA. Guanine has two tautomeric forms, the major keto form (see figures) and rare enol form. It binds to cytosine through three hydrogen bonds. In cytosine, the amino group acts as the hydrogen bond donor and the C-2 carbonyl and the N-3 amine as the hydrogen-bond acceptors. Guanine has the C-6 carbonyl group that acts as the hydrogen bond acceptor, while a group at N ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Base Pair
A base pair (bp) is a fundamental unit of double-stranded nucleic acids consisting of two nucleobases bound to each other by hydrogen bonds. They form the building blocks of the DNA double helix and contribute to the folded structure of both DNA and RNA. Dictated by specific hydrogen bonding patterns, "Watson–Crick" (or "Watson–Crick–Franklin") base pairs (guanine–cytosine and adenine–thymine) allow the DNA helix to maintain a regular helical structure that is subtly dependent on its nucleotide sequence. The Complementarity (molecular biology), complementary nature of this based-paired structure provides a redundant copy of the genetic information encoded within each strand of DNA. The regular structure and data redundancy provided by the DNA double helix make DNA well suited to the storage of genetic information, while base-pairing between DNA and incoming nucleotides provides the mechanism through which DNA polymerase replicates DNA and RNA polymerase transcribes DNA in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Born This Way (album)
''Born This Way'' is the second studio album by American singer Lady Gaga, released by Interscope Records on May 23, 2011. It was co-written and co-produced by Gaga with other producers, including Fernando Garibay and RedOne, who had previously worked with her. She also worked with artists such as E Street Band saxophonist Clarence Clemons and Queen guitarist Brian May. Gaga and Garibay are the album's musical directors. The music of ''Born This Way'' stems from the synth-pop and dance-pop styles of her previous material while incorporating different forms of instrumentation from that on her previous releases, such as electronic rock and techno. It features a broader range of genres, such as opera, heavy metal, disco, house, and rock and roll, while its lyrical topics include sexuality, religion, freedom, feminism, and individualism. Despite divided opinions among religious and conservative commentators, the album was well received by music critics, who praised the varying mus ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Fern Society
The American Fern Society was founded in 1893. Today, it has more than 1,000 members around the world, with various local chapters. Among its deceased members, perhaps the most famous is Oliver Sacks, who became a member in 1993. Willard N. Clute was the founder of the society, originally establishing it as the Linnaean Fern Chapter of the Agassiz Association. The chapter had two comprehensive group meetings, one in 1898 and another in 1900. The chapter consisted of small regional divisions and circulated reports by mail from member to member. In 1905 the members of the Linnean Fern Chapter separated from the Agassiz Association and formed the American Fern Society. The society has published the ''American Fern Journal'', a technical botanical journal, since 1910. Before that, it published ''The Fern Bulletin'' (originally "The Linnaean Fern Bulletin") from 1892 to 1912. It has also published ''The Fiddlehead Forum'', a member newsletter, since 1974. Since 1979, it has published ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Society Of Plant Taxonomists
The American Society of Plant Taxonomists (ASPT) is a botanical organization formed in 1935 to "foster, encourage, and promote education and research in the field of plant taxonomy, to include those areas and fields of study that contribute to and bear upon taxonomy and herbaria", according to its bylaws. It is incorporated in the state of Wyoming, and its office is at the University of Wyoming, Department of Botany. The ASPT publishes a quarterly botanical journal, '' Systematic Botany'', and the irregular series ''Systematic Botany Monographs''. The society gives annual awards for excellence in Botany. The Society gives the Asa Gray Award for "outstanding accomplishments pertinent to the goals of the Society," and the Peter Raven Award to a botanist who has "made exceptional efforts at outreach to non-scientists." Asa Gray Awardees *2021: Elizabeth Kellogg *2020:Jeff Doyle *2019: Lucinda McDade *2018: Vicki Funk *2017:Michael Donoghue *2016: Peter F. Stevens *2015: Warren Lambert ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gaga Monstraparva
Gaga ( he, גע גע literally 'touch touch') (also: ga-ga, gaga ball, or ga-ga ball) is a variant of dodgeball that is played in a gaga "pit". The game combines dodging, striking, running, and jumping, with the objective of being the last person standing. Players hit the ball at each other with their hands, and are eliminated if the ball strikes them on or below the knee. The game can be played by a group of individual players or with teams, as well as in one-on-one matches. Rules, ball types, pit surfaces, and pit sizes can vary widely at different venues. Gameplay Gaga is played in a large fenced-in area (usually an octagon or hexagon) called a gaga pit. The gaga pit generally consists of flat walls atop a smooth dirt, turf, sand, or rubberized surface. The gaga ball can vary in size and form, generally ranging from a foam dodgeball to a rubber kickball. In some games, the ball may not actually take the shape of a sphere if the proper equipment is not available. The game begin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gaga Germanotta
Gaga ( he, גע גע literally 'touch touch') (also: ga-ga, gaga ball, or ga-ga ball) is a variant of dodgeball that is played in a gaga "pit". The game combines dodging, striking, running, and jumping, with the objective of being the last person standing. Players hit the ball at each other with their hands, and are eliminated if the ball strikes them on or below the knee. The game can be played by a group of individual players or with teams, as well as in one-on-one matches. Rules, ball types, pit surfaces, and pit sizes can vary widely at different venues. Gameplay Gaga is played in a large fenced-in area (usually an octagon or hexagon) called a gaga pit. The gaga pit generally consists of flat walls atop a smooth dirt, turf, sand, or rubberized surface. The gaga ball can vary in size and form, generally ranging from a foam dodgeball to a rubber kickball. In some games, the ball may not actually take the shape of a sphere if the proper equipment is not available. The game begin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Guardian
''The Guardian'' is a British daily newspaper. It was founded in 1821 as ''The Manchester Guardian'', and changed its name in 1959. Along with its sister papers ''The Observer'' and ''The Guardian Weekly'', ''The Guardian'' is part of the Guardian Media Group, owned by the Scott Trust. The trust was created in 1936 to "secure the financial and editorial independence of ''The Guardian'' in perpetuity and to safeguard the journalistic freedom and liberal values of ''The Guardian'' free from commercial or political interference". The trust was converted into a limited company in 2008, with a constitution written so as to maintain for ''The Guardian'' the same protections as were built into the structure of the Scott Trust by its creators. Profits are reinvested in journalism rather than distributed to owners or shareholders. It is considered a newspaper of record in the UK. The editor-in-chief Katharine Viner succeeded Alan Rusbridger in 2015. Since 2018, the paper's main news ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
