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88d11940bca40ed1a7f00ac719e3a3fe74046ecb | after a barch at auckland in 1979 and | after a barch at auckland in 1979 and practising professionally, brand did a post-professional master's of architecture in urban design at harvard. returning to auckland for a phd, her 2001 doctoral thesis was titled southern crossings: colonial urban design in australia and new zealand. she subsequently entered academ... | wikipedia |
b219b1cd265b64e5b6148fb01c6745f89a419a7d | douglas james hawkins is a former australian rules | douglas james hawkins is a former australian rules footballer who represented footscray and fitzroy in the australian football league (afl). he also enjoyed a brief career in media and ran for the senate, as a member of palmer united party, in the 2013 australian federal election. | wikipedia |
3f6593866b54d83c8c77e883b4470da1056871d7 | hawkins is married to raelene, who appeared on | hawkins is married to raelene, who appeared on fox footy 's living with footballers before it was axed at the end of 2004. they have three children – a son and two daughters. doug currently resides near bacchus marsh and has served as a coach of the bacchus marsh football club. | wikipedia |
0ba946ebb1d0c7b14ef5434c3749ff231ee76f88 | off the field, hawkins was known as an | off the field, hawkins was known as an old-fashioned aussie larrikin, someone who himself acknowledged he was not one of the smartest people going around, but was always up for a laugh. as a panel member of the nine network 's the footy show during the mid-1990s, he was often portrayed as the show's court jester. in 19... | wikipedia |
49c00eea2afade25e0d0fe44bd89024ebb2964a6 | during his playing career, hawkins won the club | during his playing career, hawkins won the club best and fairest award in 1985, represented victoria five times, and was named in the afl team of the year in 1984 and 1986. upon reaching 300 senior games, he was awarded afl life membership in 1993. after retiring, hawkins was awarded father of the year in 1998 and was ... | wikipedia |
8fe9ef589f4a1f17351f434734ce6e1d44c2cd85 | however, after playing 329 games and kicking 216 | however, after playing 329 games and kicking 216 goals for the bulldogs, at the conclusion of the 1994 season his contract was not renewed, so he moved to the fitzroy football club for the 1995 season; he played 21 games and kicked 11 goals for the club before announcing his retirement. | wikipedia |
ee9ee96610c941622392167ff65d8d9cac15cfbb | hawkins was named captain of footscray at the | hawkins was named captain of footscray at the beginning of the 1990 season, taking over from stephen wallis, he captained the club from 1990 to 1993 and hawkins was played uncharacteristically as a small forward, as opposed to the wing. he kicked 38 goals in 1991 to win the club goalkicking and followed it up in 1992 w... | wikipedia |
a337decea2e1ab3017edc46eaa8e981c520cf998 | hawkins made the vfl team of the year | hawkins made the vfl team of the year for the first time in the 1984 season, a season in which hawkins amassed 446 disposals and booted 9 goals for the year. his finest individual season came in 1985, winning the charles sutton medal, his first and only best and fairest award of his career. 1985 saw hawkins rack up 531... | wikipedia |
6e6634d15014a16933a16c40928b7ff32c184db6 | hawkins made his debut in round 1 1978, | hawkins made his debut in round 1 1978, against the team he grew up barracking for, the north melbourne kangaroos, he recorded 7 disposals and a goal. he played 18 games in his debut season, recording 241 disposals and kicking 11 goals for the season. he played all 22 games in his second season and kicked 17 goals. ove... | wikipedia |
155eac7dd4365957e0d99fe7a3c27e7cbcccc001 | hawkins hailed from the industrialised, working class western | hawkins hailed from the industrialised, working class western suburbs of melbourne, and although he was a north melbourne supporter in his youth, competition zoning rules in effect prior to the adoption of a national draft, dictated that hawkins' rights were 'zoned' to footscray, given his suburb of residence was nearb... | wikipedia |
d3720ba34736deab1ea38de9f6c07e5449814ab3 | douglas james hawkins (born 5 may 1960) is | douglas james hawkins (born 5 may 1960) is a former australian rules footballer who represented footscray and fitzroy in the australian football league (afl). he also enjoyed a brief career in media and ran for the senate, as a member of palmer united party, in the 2013 australian federal election. | wikipedia |
f03458f344802262fd99bee19d3f514ef38932f1 | the endeavour bridge is a road bridge that | the endeavour bridge is a road bridge that carries the general holmes drive (a1) across the cooks river, from mascot to kyeemagh in the bayside council local government area in southern sydney, new south wales, australia. the bridge is located adjacent to the river mouth, where the cooks river empties into botany bay. ... | wikipedia |
ce619074c3acdcf932b19eeb9e01fafc909a8598 | the endeavour bridge takes its name from hms | the endeavour bridge takes its name from hms endeavour, the ship commanded by james cook, an english explorer, navigator and cartographer. lieutenant cook and the crew of the endeavour were the first recorded european expedition to navigate and map the eastern coastline of australia. they arrived in nearby botany bay i... | wikipedia |
9024ea9d8c75b0e70ec7175cc108d9e024d2280d | in 1963 the two bridges were widened by | in 1963 the two bridges were widened by extending their decks into the area between them, resulting in one six-lane bridge. this upgrade was undertaken in conjunction with the upgrade of general holmes drive from four to six lanes, which was the first upgrading of a 'county road' as part of the county of cumberland pla... | wikipedia |
973cf9b63ee6fd837faf85352a51c517533ea0e0 | the endeavour bridge is a road bridge that | the endeavour bridge is a road bridge that carries the general holmes drive (a1) across the cooks river, from mascot to kyeemagh in the bayside council local government area in southern sydney, new south wales, australia. the bridge is located adjacent to the river mouth, where the cooks river empties into botany bay. | wikipedia |
6e5bd4037fe98bb1780dac6a1439d96a5140b851 | david eugene orleski is a canadian former professional | david eugene orleski is a canadian former professional ice hockey forward. he played 2 games in the national hockey league for the montreal canadiens, one each in the 1980–81 and 1981–82 seasons. the rest of his career, which lasted from 1979 to 1985, was spent in the minor leagues. | wikipedia |
9443075c25648aa0602f6eea6c69997792a657a8 | david eugene orleski (born december 26, 1959) is | david eugene orleski (born december 26, 1959) is a canadian former professional ice hockey forward. he played 2 games in the national hockey league for the montreal canadiens, one each in the 1980–81 and 1981–82 seasons. the rest of his career, which lasted from 1979 to 1985, was spent in the minor leagues. | wikipedia |
1275eaacb7893506f56587524b53c60b6180d1ef | anna kathryn mapp is an american chemist and | anna kathryn mapp is an american chemist and the edwin vedejs collegiate professor of chemistry. in 2013, mapp joined the michigan life sciences institute as a research professor. mapp served as the director of the program in chemical biology at the university of michigan until 2019 when she accepted a position as the ... | wikipedia |
8235862a7e5867787d52135bcf5ba775c4e7f29a | mapp's research group employs synthetic tools to study | mapp's research group employs synthetic tools to study biological systems to understand how genes are regulated. the group identifies key protein-protein interactions vital for gene activation in yeast (s. cerevisiae). their main goal is to develop drugs that can re-wire gene expression in diseased cells while leaving ... | wikipedia |
8590e087ea23cc33ce8c22381896e2aafad77c32 | mapp completed her bachelor of the arts (b.a.) | mapp completed her bachelor of the arts (b.a.) in chemistry at bryn mawr college. she continued her graduate studies at the university of california, berkeley. she completed her ph.d. under the supervision of clayton h. heathcock in 1997. in the 2000s she continued her postdoctoral studies at caltech with peter b. derv... | wikipedia |
b120e31ffeb8fc3fb655ddb66f0b4f22da7ab232 | anna kathryn mapp (born 1970) is an american | anna kathryn mapp (born 1970) is an american chemist and the edwin vedejs collegiate professor of chemistry. in 2013, mapp joined the michigan life sciences institute as a research professor. mapp served as the director of the program in chemical biology at the university of michigan until 2019 when she accepted a posi... | wikipedia |
463f82beef4183f9d9323fff21ca4ccff69d403f | his work has led to several spin-off companies: | his work has led to several spin-off companies: dust identity is developing diamond nitrogen-vacancy centers for authentication; lightmatter is developing photonic computing platforms; quera computing is building quantum computers using neutral atoms; and quantum network technologies is developing quantum repeaters for... | wikipedia |
82c108a6ae0b2f210be5d52e88a4135b6f6765cc | englund’s research focuses on photonic devices and systems | englund’s research focuses on photonic devices and systems for quantum information technologies and machine learning acceleration. he has contributed to a wide range of topics in photonics including quantum dot light emission in photonic crystals, solid-state quantum memories in nitrogen-vacancy centers in diamond, gra... | wikipedia |
5caa07cefa82e28b1b4b3f34ccc596ba009b4b84 | from 2010 to 2013, englund was an assistant | from 2010 to 2013, englund was an assistant professor of electrical engineering and of applied physics at columbia university. in 2013, he moved to massachusetts institute of technology, where he is currently an associate professor of electrical engineering and computer science. | wikipedia |
06cb2ec7cf17607967d74ac3f13a7523f7f6c7fb | dirk robert englund grew up in germany and | dirk robert englund grew up in germany and california. he attended the california institute of technology, where he majored in physics and received his b.s. in 2002. after spending one year at the technical university of eindhoven on a fulbright scholarship, he returned to the united states to earn his m.s. in electric... | wikipedia |
fac0ce053cd60af4a954198ad578e56b9ab31345 | arend d'angremond lijphart is a dutch-american political scientist | arend d'angremond lijphart is a dutch-american political scientist specializing in comparative politics, elections and voting systems, democratic institutions, and ethnicity and politics. he is research professor emeritus of political science at the university of california, san diego. he is influential for his work on... | wikipedia |
1335dcf0fcaf96178461e5a78baca0031ceb23d3 | in this article lijphart argues that the comparative | in this article lijphart argues that the comparative method can be understood in contrast to the experimental and statistical methods and claims that the main difficulty facing the comparative method is that "it must generalize on the basis of relatively few empirical cases." to solve this problem, lijphart suggests fo... | wikipedia |
9b6efbcabd93c15b7f6a79c29eefca12d4ab281d | peter gourevitch and gary jacobson argue that lijphart's | peter gourevitch and gary jacobson argue that lijphart's work on democracy make him "the world's leading theorist of democracy in sharply divided societies." nils-christian bormann claims that "arend lijphart's typology of democratic systems has been one of the major contributions to comparative political science in th... | wikipedia |
ddd26792134c60ff5079fde4ff6f19f5c9973268 | in patterns of democracy (1999, 2nd ed., 2012), | in patterns of democracy (1999, 2nd ed., 2012), lijphart classifies thirty-six democracies using these attributes. he finds consensus democracies to be "kinder, gentler" states, having lower incarceration rates, less use of the death penalty, better care for the environment, more foreign aid work, and more welfare spen... | wikipedia |
35929d3d103a9b6903ab3dc554c3d565d9841a88 | beginning with his book democracies: patterns of majoritarian | beginning with his book democracies: patterns of majoritarian & consensus government in twenty-one countries (1984), lijphart focused on the broader contrast between majoritarian democracy and consensus democracy. while lijphart advocated consociationalism primarily for societies deeply divided along ethnic, religious,... | wikipedia |
287daca8196a964ce8cdffba152e99254be6bdd3 | in democracy in plural societies (1977), lijphart demonstrates | in democracy in plural societies (1977), lijphart demonstrates that democracy can be achieved and maintained in countries with deep religious, ideological, linguistic, cultural, or ethnic cleavages if elites opt for a set of institutions that are distinctive of consociational democracy. in this book, lijphart defines a... | wikipedia |
7a1bebefa574224d162211d5e7260d851c679f09 | lijphart is the leading authority on consociationalism, or | lijphart is the leading authority on consociationalism, or the ways in which segmented societies manage to sustain democracy through power-sharing. lijphart developed this concept in his first major work, the politics of accommodation: pluralism and democracy in the netherlands (1968), a study of the dutch political sy... | wikipedia |
10c9794a8b162168b06be26ed20f450eb8f7770d | he has a b.a. from principia college in | he has a b.a. from principia college in 1958 and a phd in political science from yale university in 1963. lijphart taught at elmira college (1961–63), the university of california, berkeley (1963–68), at leiden university (1968–78), and the university of california, san diego (ucsd) (1978–2000). he became a professor e... | wikipedia |
819834f1d97bfeea927c86a3a6aaa8c938506140 | lijphart was born in apeldoorn, netherlands in 1936. | lijphart was born in apeldoorn, netherlands in 1936. during his youth, he experienced world war ii and he attributed his aversion "to violence" and interest "in questions of both peace and democracy" to this experience. | wikipedia |
b290a542500c57142083fa70a969afb217ed8c00 | arend d'angremond lijphart (born 17 august 1936) is | arend d'angremond lijphart (born 17 august 1936) is a dutch-american political scientist specializing in comparative politics, elections and voting systems, democratic institutions, and ethnicity and politics. he is research professor emeritus of political science at the university of california, san diego. he is influ... | wikipedia |
40f0f0cf7c8740e3b6105d80ad77df8d6d754e17 | there is also dedicated toy known as a | there is also dedicated toy known as a rocket balloon, usually tubular-shaped and inflated with a special pump (pictured). these balloons, when released, propel in a more stable direction because of a steadier thrust of air and elongated shape, unlike ordinary round balloons which often launch uncontrollably. | wikipedia |
f09cccd36bf6b52fee42dcc603e56d45c8a589f5 | a common experiment with a balloon rocket consists | a common experiment with a balloon rocket consists in adding other objects such as a string or fishing line, a drinking straw and adhesive tape to the balloon itself. the string is threaded through the straw and is attached at both ends to fixed objects. the straw is then taped to the side of the inflated balloon, with... | wikipedia |
00b079cbecbba8cc1d0eed7aa6821f7f2138b4c7 | to launch a simple rocket, the untied opening | to launch a simple rocket, the untied opening of an inflated balloon is released. the elasticity of the balloon contracts the air out through the opening with sufficient force and the resulting pressure creates a thrust which propels the balloon forward as it deflates. it is usual for the balloon to be propelled somewh... | wikipedia |
db1bd122405da49e7469f4ccc84c32ffb31f66b3 | in category theory and related fields of mathematics, | in category theory and related fields of mathematics, an envelope is a construction that generalizes the operations of "exterior completion", like completion of a locally convex space, or stone–Čech compactification of a topological space. a dual construction is called refinement. | wikipedia |
4184013abc3ef4b9d254ecce428e048ce8d4188b | in abstract harmonic analysis the notion of envelope | in abstract harmonic analysis the notion of envelope plays a key role in the generalizations of the pontryagin duality theory to the classes of non-commutative groups: the holomorphic, the smooth and the continuous envelopes of stereotype algebras (in the examples given above) lead respectively to the constructions of ... | wikipedia |
eb71895d54729c64039478a398ab10703dfd4c95 | then for any monomorphically complementable class of epimorphisms | then for any monomorphically complementable class of epimorphisms Ω {\displaystyle \varomega } in k {\displaystyle k} such that k {\displaystyle k} is co-well-powered in Ω {\displaystyle \varomega } the envelope env Φ Ω {\displaystyle \operatorname {env} _{\varphi }^{\varomega }} can be defined as a functor. | wikipedia |
df6a1723c0134a1fdd91d699b525588fcf9193b0 | theorem. let n {\displaystyle {\mathcal {n}}} be a | theorem. let n {\displaystyle {\mathcal {n}}} be a net of epimorphisms in a category k {\displaystyle {k}} that generates a class of morphisms Φ {\displaystyle \varphi } on the inside: | wikipedia |
5c2bdce75d625ff03ee98b16c4ca8178e6ffc618 | then for any class of epimorphisms Ω {\displaystyle | then for any class of epimorphisms Ω {\displaystyle \varomega } in k {\displaystyle k}, which contains all local limits lim ← n x {\displaystyle \varprojlim {\mathcal {n}}^{x}}, | wikipedia |
df6a1723c0134a1fdd91d699b525588fcf9193b0 | theorem. let n {\displaystyle {\mathcal {n}}} be a | theorem. let n {\displaystyle {\mathcal {n}}} be a net of epimorphisms in a category k {\displaystyle {k}} that generates a class of morphisms Φ {\displaystyle \varphi } on the inside: | wikipedia |
7105e06bcc483be14eb8894429ac411ecb3a8a0b | then the family of sets n = { | then the family of sets n = { n x; x ∈ ob (k) } {\displaystyle {\mathcal {n}}=\{{\mathcal {n}}^{x};\ x\in \operatorname {ob} ({k})\}} is called a net of epimorphisms in the category k {\displaystyle {k}}. | wikipedia |
24f36b796be0a526921a5344d042bea727eb3b31 | suppose that to each object x ∈ ob | suppose that to each object x ∈ ob (k) {\displaystyle x\in \operatorname {ob} ({k})} in a category k {\displaystyle {k}} it is assigned a subset n x {\displaystyle {\mathcal {n}}^{x}} in the class epi x {\displaystyle \operatorname {epi} ^{x}} of all epimorphisms of the category k {\displaystyle {k}}, going from x {\di... | wikipedia |
be1da8a9440dcd8cd55bae14918e3131c215da8a | ρ = env m l x, e = | ρ = env m l x, e = env m l x. {\displaystyle \rho ={\text{env}}_{m}^{l}x,\qquad e={\text{env}}_{m}^{l}x.} | wikipedia |
faa84b0dd78995946500d084a6de1c9bbefa73d9 | ρ = env m Ω x, e = | ρ = env m Ω x, e = env m Ω x. {\displaystyle \rho ={\text{env}}_{m}^{\omega }x,\qquad e={\text{env}}_{m}^{\omega }x.} | wikipedia |
89dc70e045abce888d41c5692bae6ef3303f1ff2 | similarly, if Φ {\displaystyle \phi } is a | similarly, if Φ {\displaystyle \phi } is a class of all morphisms whose ranges belong to a given class of objects m {\displaystyle m} in k {\displaystyle k} it is convenient to replace Φ {\displaystyle \phi } with m {\displaystyle m} in the notations (and in the terms): | wikipedia |
c550ecd9e108f0b39c03dc37d8a7bdf01e52d908 | ρ = env Φ l x, e = | ρ = env Φ l x, e = env Φ l x. {\displaystyle \rho ={\text{env}}_{\phi }^{l}x,\qquad e={\text{env}}_{\phi }^{l}x.} | wikipedia |
797a191e645fdc4341310b3ca25c1b87b8639184 | in a special case when Ω {\displaystyle \omega | in a special case when Ω {\displaystyle \omega } is a class of all morphisms whose ranges belong to a given class of objects l {\displaystyle l} in k {\displaystyle k} it is convenient to replace Ω {\displaystyle \omega } with l {\displaystyle l} in the notations (and in the terms): | wikipedia |
f7f8289612b89d703b5b7fad320faf595a78b3b8 | ρ = env Φ Ω x, e = | ρ = env Φ Ω x, e = env Φ Ω x. {\displaystyle \rho ={\text{env}}_{\phi }^{\omega }x,\qquad e={\text{env}}_{\phi }^{\omega }x.} | wikipedia |
2069f2abc2b21f210b4fbbd47cce21c0c1040d0c | suppose k {\displaystyle k} is a category, x | suppose k {\displaystyle k} is a category, x {\displaystyle x} an object in k {\displaystyle k}, and Ω {\displaystyle \omega } and Φ {\displaystyle \phi } two classes of morphisms in k {\displaystyle k}. the definition of an envelope of x {\displaystyle x} in the class Ω {\displaystyle \omega } with respect to the clas... | wikipedia |
db1bd122405da49e7469f4ccc84c32ffb31f66b3 | in category theory and related fields of mathematics, | in category theory and related fields of mathematics, an envelope is a construction that generalizes the operations of "exterior completion", like completion of a locally convex space, or stone–Čech compactification of a topological space. a dual construction is called refinement. | wikipedia |
01098f16d55b7a35cf6413911f3456b97b10d1ad | "dreamin'" is a song and single released by | "dreamin'" is a song and single released by the british rock band status quo in 1986. it was included on the album in the army now. "dreamin'" was originally titled "naughty girl". the 7 inch vinyl single was also issued with a wraparound poster/calendar. the wet mix on the 12 inch vinyl single is unavailable elsewhere... | wikipedia |
f94392ebfa94eec26b6af5c9ae714a54bedb993a | according to the book just for the record | according to the book just for the record this was the first song co-written by francis rossi and bernie frost. they wrote it as "naughty girl" in the very early 1970s, almost 15 years prior to recording it. it was one of the first demos recorded by the then "new" line-up in 1985. scheduled as a single backed with the ... | wikipedia |
87104e8d6a04cdc2243c174eb7ed79fee4c6e6c7 | "dreamin'" was originally titled "naughty girl". the 7 | "dreamin'" was originally titled "naughty girl". the 7 inch vinyl single was also issued with a wraparound poster/calendar. the wet mix on the 12 inch vinyl single is unavailable elsewhere. the "quo christmas cake mix" is a medley produced by sonny-x that comprises extracts from the original quo recordings of the songs... | wikipedia |
1baae6866a42626d448c0044d842fe63abf4b9b0 | egor koulechov is an israeli-russian professional basketball player | egor koulechov is an israeli-russian professional basketball player for hapoel be'er sheva of the israeli basketball premier league. he played college basketball for arizona state, rice, and florida before playing professionally in israel. standing at 6 ft 5 in (1.96 m), he plays at the shooting guard and the small for... | wikipedia |
8844657b5071e855365fd49c72cfca2a863845d7 | in july 2013, he averaged 12.0 points and | in july 2013, he averaged 12.0 points and 4.6 rebounds for the u-20 squad, leading his team with a 93.5 free throw percentage as well as 1.7 steals per game. the team claimed 15th place in the 2013 fiba europe under-20 championship. | wikipedia |
90ede43b09490dd510ece07a719f7282bbdd19f5 | on july 7, 2021, koulechov re-joined maccabi rishon | on july 7, 2021, koulechov re-joined maccabi rishon lezion. on january 22, 2022, koulechov signed with hapoel tel aviv. | wikipedia |
6d8936737185472a003d4e3ea581a69c4a7cd05f | on august 9, 2018, koulechov started his professional | on august 9, 2018, koulechov started his professional career with maccabi rishon lezion, signing a two-year deal. in october 2018, koulechov won the 2018 israeli league cup with rishon lezion. in 26 israeli league games played for rishon lezion, he averaged 11.5 points, 5.3 rebounds and 1.5 assists per game. | wikipedia |
093234bf082b549be1b18dc9d2b770b9ea6f89ec | in his senior year at florida, koulechov led | in his senior year at florida, koulechov led the team with 6.4 rebounds per game and ranked second with 13.8 points per game. he had six games with 20+ points and nine games with at least three 3-pointers made. | wikipedia |
42293796953d2328cbcaffddd7b4019091dafb79 | koulechov graduated from rice in 2017 with one | koulechov graduated from rice in 2017 with one season of ncaa eligibility remaining; under ncaa rules, he had the option of remaining at rice or enrolling in a graduate program elsewhere and finishing out his college basketball career at the new school. accordingly, he announced on april 19, 2017 that he would play at ... | wikipedia |
a8dbd56ab543bc42821c0c02d77aa8dba9f559b2 | in the 2016–17 season, koulechov earned first-team all-conference | in the 2016–17 season, koulechov earned first-team all-conference usa and second team nabc all-district 11 honors as a junior at rice. he was also named two-time conference usa player of the week, koulechov ranked second on the team and fifth in conference usa with 18.2 points. | wikipedia |
da8327486f8bd024d59f6696f7b6782e71b7656d | koulechov began his college career at arizona state, | koulechov began his college career at arizona state, where he averaged 3.7 points and 2.8 rebounds while shooting 43.8 percent from the field. on june 4, 2014, koulechov left for rice after his freshman season but sat out first season per ncaa transfer rules. | wikipedia |
5fa1941a1baf2104dacfdc7e7ec14e70c5629e49 | in 2011, koulechov moved to the united states, | in 2011, koulechov moved to the united states, where he enrolled at sagemont in weston, florida, and played for the basketball team in the 2011–12 and 2012–13 seasons. | wikipedia |
9905a72a90df34affdc85e79929c8c8b3c402344 | koulechov was born in volgograd, russia, and is | koulechov was born in volgograd, russia, and is jewish. koulechov lived his first 6 years in russia before growing up in kibbutz neve ur, israel. he played for maccabi rishon lezion youth team and wingate institute academy. | wikipedia |
b358ad179d4fb766f78beffe490e687615762b35 | egor koulechov (hebrew: איגור קולשוב, russian: Егор Кулешов; | egor koulechov (hebrew: איגור קולשוב, russian: Егор Кулешов; born november 5, 1994) is an israeli-russian professional basketball player for hapoel be'er sheva of the israeli basketball premier league. he played college basketball for arizona state, rice, and florida before playing professionally in israel. standing at... | wikipedia |
787a7e8e43c3a0ab562df76f75b92a275eb75788 | differential dynamic microscopy (ddm) is an optical technique | differential dynamic microscopy (ddm) is an optical technique that allows performing light scattering experiments by means of a simple optical microscope. ddm is suitable for typical soft materials such as for instance liquids or gels made of colloids, polymers and liquid crystals but also for biological materials like... | wikipedia |
4cdcd396923a1a455df4fe39b0e01da3579a06e4 | ddm was introduced in 2008 and it was | ddm was introduced in 2008 and it was applied for characterizing the dynamics of colloidal particles in brownian motion. more recently it has been successfully applied also to the study of aggregation processes of colloidal nanoparticles, of bacterial motions, of the dynamics of anisotropic colloids and of motile cilia... | wikipedia |
0f04bd927b6e224148a5c58e63b8f36b391e0e38 | scattering-based ddm belongs to the so-called near-field (or | scattering-based ddm belongs to the so-called near-field (or deep fresnel) scattering family, a recently introduced family of imaging-based scattering methods. near field is used here in a similar way to what is used for near field speckles i.e. as a particular case of fresnel region as opposed to the far field or frau... | wikipedia |
97c3825f88c22407fecabd40e3a3cdba2cba71d9 | running ddm on a series of frames smaller | running ddm on a series of frames smaller than the full-frame has been called multi-ddm. this is analogous to changing the scattering volume in a light scattering experiment, but is readily carried out by selecting out of the full-frame movie. the coherence lengthscale of the dynamics can be picked up from a multi-ddm ... | wikipedia |
3fa1849a7ca823b52a7e19f2c54f489086305b85 | where f (q; Δ t) {\displaystyle f(q;\delta t)} | where f (q; Δ t) {\displaystyle f(q;\delta t)} is the normalized intermediate scattering function that would be measured in a dynamic light scattering (dls) experiment, i (q) {\displaystyle i(q)} the sample scattering intensity that would be measured in a static light scattering (sls) experiment, b (q) {\displaystyle b... | wikipedia |
9d4fb34f2e4182661d89d541b3b9adde917c3e80 | ddm is based on an algorithm proposed in | ddm is based on an algorithm proposed in croccolo et al. and alaimo et al., which is conveniently named differential dynamic algorithm (dda). dda works by subtracting images acquired at different times and taking advantage that, as the delay Δ t {\displaystyle \delta t} between two subtracted images gets large, the ene... | wikipedia |
5faccaa96a268c20289008fc788a4910b7d068a2 | in both cases the convolution with the psf | in both cases the convolution with the psf in the real space corresponds to a simple product in the fourier space, which guarantees that studying a given fourier mode of the image intensity provides information about the corresponding fourier mode of the concentration field. in contrast with particle tracking, there is... | wikipedia |
0a1d3b6754133481942e466a143486ff17041741 | the typical ddm data is a time sequence | the typical ddm data is a time sequence of microscope images (movie) acquired at some height within the sample (typically at its mid-plane). if the image intensity is locally proportional to the concentration of particles or molecules to be studied (possibly convoluted with the microscope point spread function (psf)), ... | wikipedia |
787a7e8e43c3a0ab562df76f75b92a275eb75788 | differential dynamic microscopy (ddm) is an optical technique | differential dynamic microscopy (ddm) is an optical technique that allows performing light scattering experiments by means of a simple optical microscope. ddm is suitable for typical soft materials such as for instance liquids or gels made of colloids, polymers and liquid crystals but also for biological materials like... | wikipedia |
3e1e220d85f782813db295046bf3df19edd6759b | consider a renormalization group (rg) flow triggered at | consider a renormalization group (rg) flow triggered at short distances by a relevant perturbation of an ultra-violet (uv) fixed point, and flowing at long distances to an infra-red (ir) fixed point. it may be possible (e.g. in perturbation theory) to monitor how dimensions of uv operators change along the rg flow. in ... | wikipedia |
cf13758ccfe6b69647eaad322604c6caaf5ad6da | depends very sensitively upon b {\displaystyle b}, at | depends very sensitively upon b {\displaystyle b}, at least for small values of b {\displaystyle b}. because the nature of infrared physics also depends upon the vev, it looks very different even for a tiny change in b {\displaystyle b} not because the physics in the vicinity of ϕ = 0 {\displaystyle \phi =0} changes mu... | wikipedia |
8b0fda3a8533f59f8f19936f2c474eba6f52260d | let us also suppose that a {\displaystyle a} | let us also suppose that a {\displaystyle a} is positive and nonzero and β {\displaystyle \beta } > α {\displaystyle \alpha }. if b {\displaystyle b} is zero, there is no stable equilibrium. if the scaling dimension of ϕ {\displaystyle \phi } is c {\displaystyle c}, then the scaling dimension of b {\displaystyle b} is ... | wikipedia |
2c6c6a7efcbbc93a81b22f7bcb907c4aa4e512a6 | the presence of dangerously irrelevant operators leads to | the presence of dangerously irrelevant operators leads to the violation of the hyperscaling relation α = 2 − d ν {\displaystyle \alpha =2-d\nu } between the critical exponents α {\displaystyle \alpha } and ν {\displaystyle \nu } in d {\displaystyle d} dimensions. the simplest example (p. 93) is the critical point of th... | wikipedia |
b25b73bc37124e22873e2df44b79753e793c6a09 | in the theory of critical phenomena, free energy | in the theory of critical phenomena, free energy of a system near the critical point depends analytically on the coefficients of generic (not dangerous) irrelevant operators, while the dependence on the coefficients of dangerously irrelevant operators is non-analytic (p. 49). | wikipedia |
cc1b6231a0b6e89767e9b0f38ce8610d89405967 | in statistical mechanics and quantum field theory, a | in statistical mechanics and quantum field theory, a dangerously irrelevant operator (or dangerous irrelevant operator) is an operator which is irrelevant at a renormalization group fixed point, yet affects the infrared (ir) physics significantly (e.g. because the vacuum expectation value (vev) of some field depends se... | wikipedia |
07def5a333c3e25e173e9b26c5de9dc5293f496c | ernest edwin sechler (1905-1979) was an aerospace engineer | ernest edwin sechler (1905-1979) was an aerospace engineer and scientist who specialized in thin-shell structures. he earned his doctorate in 1934 at caltech as one of the early students of theodore von kármán with a dissertation on the mechanics of thin-plate compression. sechler contributed to the transition from woo... | wikipedia |
4272644b1225a577c8c4beed02885fa2f59d2f62 | another reviewer noted that "many practical examples have | another reviewer noted that "many practical examples have been included to illustrate the various methods of structural analysis." sechler was responsible for the aeronautics graduate education at the guggenheim aeronautical laboratory. he had "an unbelievable intuitive understanding of the potential of an incoming stu... | wikipedia |
acb321097b673416ed6ecebd4551f9952377e92f | sechler was a fellow of the american institute | sechler was a fellow of the american institute of aeronautics and astronautics, a member of the american association for the advancement of science, and of the california academy of science. he was elected to the national academy of engineering in 1979, the year of his death. | wikipedia |
fa51c720e7b7f9b8f2160cc4ceda6d7f27acc54a | sechler wrote two of the standard references on | sechler wrote two of the standard references on shell structures: in 1942 he and louis dunn wrote airplane structural analysis and design. a decade later he contributed elasticity in engineering. in review, william fuller brown jr. said that "some of the basic topics are discussed least clearly." another reviewer noted... | wikipedia |
49d4332568969e4d2618860ead328d44d28a8c4a | "development of light, fail-safe structure became the main | "development of light, fail-safe structure became the main theme of his professional life." his thin-wall structures included missiles, booster rockets, and a movable dome for palomar observatory. this work was performed as consultant to nasa and industry. | wikipedia |
29c61258777bdbc7fe513e856359dbf9f6f87fc8 | von kármán showed that by stiffening with re-enforcing | von kármán showed that by stiffening with re-enforcing strips the "effective width" of metal sheets could be increased to withstand the load aloft. in 1934 sechler wrote his thesis, the ultimate compressive strength of thin sheet metal panels, under von karman's supervision. | wikipedia |
63e45245351e894e0367f8ff4b7b4c9e49816d45 | ernest edwin sechler (1905-1979) was an aerospace engineer | ernest edwin sechler (1905-1979) was an aerospace engineer and scientist who specialized in thin-shell structures. he earned his doctorate in 1934 at caltech as one of the early students of theodore von kármán with a dissertation on the mechanics of thin-plate compression. | wikipedia |
f184c2bb665f8fc1d12fab98fd3438a5f1dcacf6 | the denison bridge is a heritage-listed footbridge over | the denison bridge is a heritage-listed footbridge over the macquarie river in bathurst, new south wales, australia. it is the fourth oldest metal truss bridge existing in australia. the bridge, completed in 1870, replaced an earlier bridge that was built in 1856 and destroyed in 1867 floods. it was designed by gustavu... | wikipedia |
ce0057dae50099375885661c1c7f542b98743ec4 | the denison bridge is one of a number | the denison bridge is one of a number of early metal truss bridges in colonial australia and is representative of its type. it is, however, the second oldest in new south wales (after gundagai) and is technologically innovative. this bridge was the first american type pratt truss in nsw. | wikipedia |
21f6be6a072bd8b735350b3d48fa6600e052ef66 | the denison bridge has local significance as an | the denison bridge has local significance as an engineering landmark. this significance is demonstrated by its inclusion in the bathurst heritage study, the register of the national trust, an historic engineering marker plaque from engineers australia (formerly ie aust) in 1994 and the register of the national estate. | wikipedia |
1e203543449c0d9882c769b41d818936bc5c74b3 | the denison bridge is of state significance for | the denison bridge is of state significance for its technical sophistication and innovation. the structure incorporates an innovative and practical solution to the problem of lateral buckling of the compression top chords of each truss, which was years ahead of the theoretical solution and is of historical significance... | wikipedia |
ea7e0cee8391053ce03b2bae1591e46661d2fca0 | the denison bridge is of state significance for | the denison bridge is of state significance for its associations with three important colonial engineers: the government engineers w. c. bennett and g. a morell; and p n russell, who formed p. n. russell and co and was a major benefactor of the university of sydney. | wikipedia |
74ee4d14e71acf24030e06c6dff46f3b121fca6d | it is the oldest pratt type truss bridge | it is the oldest pratt type truss bridge in nsw and the oldest of four colonial bridges in bathurst. its fabrication and erection are important as it used substantial amounts of materials and skills already available in the colony with subsequent economic benefits to the government. it is significant for being in almos... | wikipedia |
53f245591024ff838317ea33913b2e3bd58ddb52 | completed in 1870, it replaces an earlier bridge | completed in 1870, it replaces an earlier bridge that was opened in 1856 and destroyed in 1867. the present bridge is a metal truss bridge and is currently the fourth oldest existing australian metal trusses, following hawthorn (1861), gundagai road bridge (1867) and redesdale (1868). | wikipedia |
9fb07c92ca0f14f03472b209e81a9dbac8720ca3 | denison bridge is of state significance as the | denison bridge is of state significance as the fifth oldest metal truss bridge in australia until recently and the second oldest in nsw (after gundagai 1867). further, the bridge is a significant technical accomplishment in the management of compressive and tension forces in metal truss members. its design and innovati... | wikipedia |
e79e01476f84aaa9d79cb318130b5217e0104c5f | the denison bridge, a three-span wrought iron bridge, | the denison bridge, a three-span wrought iron bridge, is an early metal truss bridge built in 1870. its advanced design was a major engineering achievement at the time and represents the maximum achievable by truss spans. the bridge is associated with three important colonial engineers: william christopher bennett (com... | wikipedia |
9db21fe2520b503cd9adb3f436088e63981892c8 | the bridge is built of wood, strengthened in | the bridge is built of wood, strengthened in parts by iron rods; it has five arches, so to speak, built upon the suspension principle. the arches at either end are small, having a span of about fifty feet, while, the remaining space is divided between the other three arches, the centre one being apparently somewhat lar... | wikipedia |
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