id
stringlengths
9
15
page_id
stringlengths
5
8
page_url
stringlengths
31
312
page_title
stringlengths
1
218
text
stringlengths
21
2k
27341838_0_1
27341838
https://en.wikipedia.org/wiki/Tamy%20Ben-Tor
Tamy Ben-Tor
Tamy Ben-Tor. Tamy Ben-Tor (born 1975) is an Israeli visual artist. She has had solo shows at the Moderna Museet, Stockholm; Atlanta Contemporary Art Center; Kunsthalle Winterthur; and Cubitt Artists, London. Ben-Tor has also participated in a large number of group exhibitions including; The Global Contemporary Art Worlds After 1989 at ZKM, Karlsruhe;Video Art: Replay, Part IIIInstitute of Contemporary Art, Philadelphia;Revolutions - Forms That Turn Biennale of Sydney; Manifesta 7; All About Humor Mori Art Museum, Tokyo; Combine Platter Museum of Contemporary Art, Los Angeles; ...but i was only acting! Museo Reina Sofía; as well as the PERFORMA 05 and PERFORMA 07 Biennials, New York.
27341838_0_2
27341838
https://en.wikipedia.org/wiki/Tamy%20Ben-Tor
Tamy Ben-Tor
Tamy Ben-Tor. Tamy Ben-Tor (born 1975) is an Israeli visual artist. Ben-Tor's work belongs to a generation of artists that use absurdity and humor to comment on serious ideas. Underlying her outlandish caricatures and purposefully lowtech artifice of minimal make-up and settings, is a fusion of illusion and a stupid-smart whiplash arriving at unexpected views into the complexity of the human condition. At the same time, Ben-Tor believes herself to be ahistorical in her own thinking. When asked about feminism's role in her work at a 2006 conference on the very topic, she claimed that she "doesn't think about feminism at all." She said "It is problematic to associate myself with any ideology," and referred to feminist positions as "weak."
27341838_0_3
27341838
https://en.wikipedia.org/wiki/Tamy%20Ben-Tor
Tamy Ben-Tor
Tamy Ben-Tor. Press She has been profiled and reviewed by a range of major news outlets including Art Forum, The New York Times, and The New Yorker. In one such article Ken Johnson of The New York Times describes Ben-Tor as the, "George Orwell of today's video art." The critic Roberta Smith has likened her work to the similarly shapeshifting works of Cindy Sherman.
27341838_0_4
27341838
https://en.wikipedia.org/wiki/Tamy%20Ben-Tor
Tamy Ben-Tor
Tamy Ben-Tor. Collections and awards Tamy Ben-Tor has work in many public collections including The Pérez Art Museum Miami, The Tel Aviv Museum of Art, The Israel Museum, and The Whitney Museum of American Art.
27341838_0_5
27341838
https://en.wikipedia.org/wiki/Tamy%20Ben-Tor
Tamy Ben-Tor
Tamy Ben-Tor. Tamy Ben-Tor (born 1975) is an Israeli visual artist. She has won numerous awards for her work including the Foundation for Contemporary Art Grants to Artists award (2008), New York and Art Matters Foundation.
27341838_1_0
27341838
https://en.wikipedia.org/wiki/Tamy%20Ben-Tor
Tamy Ben-Tor
Tamy Ben-Tor. 1975 births Living people 21st-century Israeli women artists Israeli contemporary artists Columbia University School of the Arts alumni
27341841_0_0
27341841
https://en.wikipedia.org/wiki/Abumuslim%20Bogatyryov
Abumuslim Bogatyryov
Abumuslim Bogatyryov. Abumuslim Magomedovich Bogatyryov (; born 28 August 1984) is a Russian former professional football player.
27341841_0_1
27341841
https://en.wikipedia.org/wiki/Abumuslim%20Bogatyryov
Abumuslim Bogatyryov
Abumuslim Bogatyryov. Club career Bogatyryov played in the Kazakhstan Premier League with FC Kaisar.
27341841_1_0
27341841
https://en.wikipedia.org/wiki/Abumuslim%20Bogatyryov
Abumuslim Bogatyryov
Abumuslim Bogatyryov. 1984 births People from Kaspiysk Living people Russian footballers Association football midfielders FC Sakhalin Yuzhno-Sakhalinsk players FC SKA Rostov-on-Don players FC Zhemchuzhina Sochi players FC Avangard Kursk players FC Baikal Irkutsk players Kazakhstan Premier League players Russian expatriate footballers Expatriate footballers in Kazakhstan Expatriate footballers in Uzbekistan
27341880_0_0
27341880
https://en.wikipedia.org/wiki/Yu%20Liu%20%28professor%29
Yu Liu (professor)
Yu Liu (professor). Yu Liu is an American historian, and professor at Niagara County Community College.
27341880_0_1
27341880
https://en.wikipedia.org/wiki/Yu%20Liu%20%28professor%29
Yu Liu (professor)
Yu Liu (professor). He was graduated from Loyang Foreign Languages Institute, China, with a Bachelor of Arts; from Lancaster University with a Master of Arts; from Edinburgh University with a Master of Science; and from University at Buffalo, The State University of New York with a Ph.D.
27341880_1_0
27341880
https://en.wikipedia.org/wiki/Yu%20Liu%20%28professor%29
Yu Liu (professor)
Yu Liu (professor). Works "The Importance of the Chinese Connection: The Origin of the English Garden", Eighteenth-Century Life, Volume 27, Number 3, Fall 2003, pp. 70–98 "Seeing God Differently: Chinese Piety and European Modernity", History of Religions, 45 no.1 (2005), pp. 29–44 "The Intricacies of Accommodation: The Proselytizing Strategy of Matteo Ricci", Journal of World History, December 2008, Encyclopædia Britannica Seeds of a Different Eden: Chinese Gardening Ideas, University of South Carolina Press. 2008, Poetics and Politics: The Revolutions of Wordsworth, P. Lang, 1999,
27341884_0_0
27341884
https://en.wikipedia.org/wiki/Soorya%20Manasam
Soorya Manasam
Soorya Manasam. Soorya Manasam is a 1992 Indian Malayalam-language film directed by Viji Thampi. The movie was produced by Geethanjali Nandakumar under the banner of Nandana Films and was distributed by Mak Release.
27341884_0_1
27341884
https://en.wikipedia.org/wiki/Soorya%20Manasam
Soorya Manasam
Soorya Manasam. Plot Putturumees is a mentally challenged man who lives in a small village with his mother. The villagers face several issues due to his condition and compel his mother to take him to a new place.
27341884_0_2
27341884
https://en.wikipedia.org/wiki/Soorya%20Manasam
Soorya Manasam
Soorya Manasam. Cast Mammootty as Putturumees Sowcar Janaki as Mariya, Urumees's mother Vaishnavi as young Mariya Vinodini as Mooppan's daughter Anugraha as Subhadra Raghuvaran as Shivan Riza Bava as Stephan, Tea Estate Owner Ashokan Siddique as Urumees's father Jagathy Sreekumar as Mooppan Jagannathan as Madhavan, Tea shop owner Jagannatha Varma as Priest T. P. Madhavan as Priest Augustine as Govindan, Shivan's henchman James as Muthu Shivaji as Inspector Unnikrishnan Viji Thampi as landlord Biyon
27341884_0_3
27341884
https://en.wikipedia.org/wiki/Soorya%20Manasam
Soorya Manasam
Soorya Manasam. Crew Cinematography: Jayanan Vincent Editing: A. Sreekar Prasad Art: Sabu Cyril Script: Sab John Lab: Vijaya Colour Lab Stills: Chandru Effects: Murukesh Sound: Krishnanunni PRO: Vazhoor Jose, Abraham Lincoln Production controller: Sachidanandan Outdoors: A. V. M. Theater Studio: Udaya Production manager: C. S. Hameed Associate director: V. M. Vinu Re-recording: Swaminathan
27341884_0_4
27341884
https://en.wikipedia.org/wiki/Soorya%20Manasam
Soorya Manasam
Soorya Manasam. Music The music for the film was composed by M. M. Keeravani and the lyrics were written by Kaithapram Damodaran Namboothiri. The background music was done by S. P. Venkatesh.
27341884_0_5
27341884
https://en.wikipedia.org/wiki/Soorya%20Manasam
Soorya Manasam
Soorya Manasam. Song list "Tharalitha Ravil Mayangiyo Sooryamanasam": K. J. Yesudas "Kannil Nila": Mano "Meghatherirangum Sanchari": K. S. Chithra "Tharalitha Ravil Mayangiyo Sooryamanasam": K. S. Chithra
27341884_0_6
27341884
https://en.wikipedia.org/wiki/Soorya%20Manasam
Soorya Manasam
Soorya Manasam. Awards 1993 Kerala Film Critics Award for Best Actor - Mammootty
27341897_0_0
27341897
https://en.wikipedia.org/wiki/Technical%20University%20of%20Moldova
Technical University of Moldova
Technical University of Moldova. The Technical University of Moldova () is a higher technical educational institution located in Chişinău, Moldova, and is the only such institute in the country to be accredited by the state.
27341897_0_1
27341897
https://en.wikipedia.org/wiki/Technical%20University%20of%20Moldova
Technical University of Moldova
Technical University of Moldova. History The Technical University of Moldova was founded in 1964, under the name The Polytechnic Institute of Chişinău, as an education center with engineering and economic specialties transferred from the Moldova State University.
27341897_0_2
27341897
https://en.wikipedia.org/wiki/Technical%20University%20of%20Moldova
Technical University of Moldova
Technical University of Moldova. The university had begun with 5,140 students and 278 teachers within 5 faculties: Electrotechnics, Mechanics, Technology, Construction and Economy. Since 1964, the university has grown extensively, producing 66,000 specialists and becoming an important educational, scientific and cultural center.
27341897_0_3
27341897
https://en.wikipedia.org/wiki/Technical%20University%20of%20Moldova
Technical University of Moldova
Technical University of Moldova. Faculties The university offers courses in about 80 specialties and specialisations, within the following 10 faculties:
27341897_0_4
27341897
https://en.wikipedia.org/wiki/Technical%20University%20of%20Moldova
Technical University of Moldova
Technical University of Moldova. Faculty of Energetics Faculty of Engineering and Management in Mechanics Faculty of Engineering and Management in Machine Building Faculty of Engineering and Management in Electronics and Telecommunications (Before Electro-Physics faculty) Faculty of Computers, Informatics and Microelectronics (Before Electro-Physics faculty) Faculty of Technology and Management in Food Industry Faculty of Light Industry Faculty of Urbanism and Architecture Faculty of Cadastre, Geodesy and Construction Faculty of Economic Engineering and Business
27341897_0_5
27341897
https://en.wikipedia.org/wiki/Technical%20University%20of%20Moldova
Technical University of Moldova
Technical University of Moldova. Basketball UTM features a team that competes in the Moldovan Super League.
27341897_0_6
27341897
https://en.wikipedia.org/wiki/Technical%20University%20of%20Moldova
Technical University of Moldova
Technical University of Moldova. See also List of universities in Moldova Education in Moldova
27341897_1_0
27341897
https://en.wikipedia.org/wiki/Technical%20University%20of%20Moldova
Technical University of Moldova
Technical University of Moldova. Education in Chișinău Technical University of Moldova 1964 establishments in the Moldavian Soviet Socialist Republic Educational institutions established in 1964
27341911_0_0
27341911
https://en.wikipedia.org/wiki/Tatra%2020
Tatra 20
Tatra 20. Nesselsdorf (NW) type T was a luxury car. As the company changed its name the model was renamed to Tatra 20 in 1919. It was successor to the highly successful model NW type S. It was made at the same time as NW type U until 1925, when both of the models were replaced by Tatra 17. It is currently a vintage model, with only three examples known to exist. BMW owns one, while another is owned by a U.S. car collector.
27341911_1_0
27341911
https://en.wikipedia.org/wiki/Tatra%2020
Tatra 20
Tatra 20. Engine The engine NW T was a four stroke OHC water cooled inline four. It had a capacity of 3563 cc, which gave an output of . The first T20s had to be started manually while later T20s had Bosch electric starters. The same engine was also used in NW TL-2 and NW TL-4 trucks.
27341911_1_1
27341911
https://en.wikipedia.org/wiki/Tatra%2020
Tatra 20
Tatra 20. Chassis The car had solid front and rear axles suspended on leaf springs and rear wheel drive.
27341911_1_2
27341911
https://en.wikipedia.org/wiki/Tatra%2020
Tatra 20
Tatra 20. Versions The car was gradually modernized - for instance, the manual starter was replaced by an electrical one, the gearstick was moved inside the car, front brakes were added, etcetera. It was sold mostly as a luxurious limousine, although other variants were also made, such as an ambulance and a racing version.
27341911_2_0
27341911
https://en.wikipedia.org/wiki/Tatra%2020
Tatra 20
Tatra 20. 20 Cars introduced in 1914 1920s cars Cars of the Czech Republic
27341928_0_0
27341928
https://en.wikipedia.org/wiki/1992%20in%20the%20decathlon
1992 in the decathlon
1992 in the decathlon. This page lists the World Best Year Performance in the year 1992 in the men's decathlon. One of the main events during this season were the 1992 Olympic Games in Barcelona, Spain, where the competition started on August 5, 1992, and ended on August 6, 1992.
27341934_0_0
27341934
https://en.wikipedia.org/wiki/List%20of%20Category%20A%20listed%20buildings%20in%20North%20Lanarkshire
List of Category A listed buildings in North Lanarkshire
List of Category A listed buildings in North Lanarkshire. This is a list of Category A listed buildings in North Lanarkshire, Scotland.
27341934_0_1
27341934
https://en.wikipedia.org/wiki/List%20of%20Category%20A%20listed%20buildings%20in%20North%20Lanarkshire
List of Category A listed buildings in North Lanarkshire
List of Category A listed buildings in North Lanarkshire. In Scotland, the term listed building refers to a building or other structure officially designated as being of "special architectural or historic interest". Category A structures are those considered to be "buildings of national or international importance, either architectural or historic, or fine little-altered examples of some particular period, style or building type." Listing was begun by a provision in the Town and Country Planning (Scotland) Act 1947, and the current legislative basis for listing is the Planning (Listed Buildings and Conservation Areas) (Scotland) Act 1997. The authority for listing rests with Historic Scotland, an executive agency of the Scottish Government, which inherited this role from the Scottish Development Department in 1991. Once listed, severe restrictions are imposed on the modifications allowed to a building's structure or its fittings. Listed building consent must be obtained from local authorities prior to any alteration to such a structure. There are approximately 47,400 listed buildings in Scotland, of which around 8% (some 3,800) are Category A.
27341934_0_2
27341934
https://en.wikipedia.org/wiki/List%20of%20Category%20A%20listed%20buildings%20in%20North%20Lanarkshire
List of Category A listed buildings in North Lanarkshire
List of Category A listed buildings in North Lanarkshire. The council area of North Lanarkshire covers , and has a population of around 325,500. There are ten Category A listed buildings within the area, ranging in age from Dalzell House, which incorporates a 15th-century tower house, to the former Cummins engine factory in Shotts, one of Scotland's youngest listed buildings, having been completed in 1983. It is listed as "one of most significant and important examples of large industrial buildings in later 20th century Britain". Other post-war buildings include two churches by the modernist architecture firm Gillespie, Kidd and Coia. Country houses are represented by William Adam's Cumbernauld House, and James Gillespie Graham's Cambusnethan House. Two urban villas in Dullatur, in the style of Alexander "Greek" Thomson, but probably by his partner Robert Turnbull, also merit Category A status.
27341939_0_0
27341939
https://en.wikipedia.org/wiki/Louis%20C.%20Powledge%20Unit
Louis C. Powledge Unit
Louis C. Powledge Unit. The Louie C. Powledge Unit (B2, originally the Beto II Unit) is a Texas Department of Criminal Justice (TDCJ) prison for men located in unincorporated Anderson County, Texas. The approximately unit, co-located with the Beto, Coffield, and Michael prison units and the Gurney Unit transfer facility, is along Farm to Market Road 3452. The facility is located off of Farm to Market Road 645, west of Palestine.
27341939_0_1
27341939
https://en.wikipedia.org/wiki/Louis%20C.%20Powledge%20Unit
Louis C. Powledge Unit
Louis C. Powledge Unit. The unit opened in July 1982 as the Beto II Unit. It was originally named after former Texas Department of Corrections (TDC) head George Beto. Construction of the bus repair facility began in October 1982 and ended in October 1984. The unit acquired additional acreage in October 1986. Construction of a 200-person trusty camp facility began in 1987 and ended in January 1989. In October 1988 the bus repair facility was converted into a manufacturer of dump beds and spreader boxes for the Highway Department dump trucks and of jail steel products for the construction of additional TDCJ units. The Louis C. Powledge Unit received its current name on May 5, 1995, after Louie C. Powledge, a former Assistant Director of Contract Construction.
27341939_0_2
27341939
https://en.wikipedia.org/wiki/Louis%20C.%20Powledge%20Unit
Louis C. Powledge Unit
Louis C. Powledge Unit. In 2011 the Stiles Unit metal products plant closed. Its operations were consolidated with those of Powledge and Coffield Unit.
27341939_1_0
27341939
https://en.wikipedia.org/wiki/Louis%20C.%20Powledge%20Unit
Louis C. Powledge Unit
Louis C. Powledge Unit. Notable residents Current (as of 2019): Warren Jeffs –leader of Fundamentalist Church of Jesus Christ of Latter-Day Saints, convicted of aggravated sexual assault of multiple children. Eddie Ray Routh – Convicted of murdering Chris Kyle and Chad Littlefield in 2013.
27341939_1_1
27341939
https://en.wikipedia.org/wiki/Louis%20C.%20Powledge%20Unit
Louis C. Powledge Unit
Louis C. Powledge Unit. Former: Carlos Coy (South Park Mexican) - Houston, Texas rapper convicted of aggravated sexual assault of a child Royce Zeigler – convicted of the murder of Riley Ann Sawyers Terry Hornbuckle – former pastor in Arlington, TX church, convicted of raping females in congregation.
27341944_0_0
27341944
https://en.wikipedia.org/wiki/Seismic%20interferometry
Seismic interferometry
Seismic interferometry. Interferometry examines the general interference phenomena between pairs of signals in order to gain useful information about the subsurface. Seismic interferometry (SI) utilizes the crosscorrelation of signal pairs to reconstruct the impulse response of a given media. Papers by Keiiti Aki (1957), Géza Kunetz, and Jon Claerbout (1968) helped develop the technique for seismic applications and provided the framework upon which modern theory is based.
27341944_0_1
27341944
https://en.wikipedia.org/wiki/Seismic%20interferometry
Seismic interferometry
Seismic interferometry. A signal at a location A can be crosscorrelated with a signal at a location B to reproduce a virtual source-receiver pair using seismic interferometry. Crosscorrelation is often considered the key mathematical operation in this approach, but it is also possible to use convolution to come up with a similar result. The crosscorrelation of passive noise measured at a free surface reproduces the subsurface response as if it was induced by an impulsive point source, which is, by definition, equal to Green's function. As such, it is possible to obtain information about the subsurface with no need for an active seismic source. This method, however, is not limited to passive sources, and can be extended for use with active sources and computer–generated waveforms.
27341944_0_2
27341944
https://en.wikipedia.org/wiki/Seismic%20interferometry
Seismic interferometry
Seismic interferometry. As of 2006 the field of seismic interferometry was beginning to change the way geophysicists view seismic noise. Seismic interferometry uses this previously–ignored background wavefield to provide new information that can be used to construct models of the subsurface as an inverse problem. Potential applications range from the continent scale to much smaller-scale natural hazards, industrial, and environmental applications.
27341944_0_3
27341944
https://en.wikipedia.org/wiki/Seismic%20interferometry
Seismic interferometry
Seismic interferometry. History and development Claerbout (1968) developed a workflow to apply existing interferometry techniques to investigating the shallow subsurface, although it was not proven until later that seismic interferometry could be applied to real world media. The long term average of random ultrasound waves can reconstruct the impulse response between two points on an aluminum block. However, they had assumed random diffuse noise, limiting interferometry in real world conditions. In a similar case, it was shown that the expressions for uncorrelated noise sources reduce to a single crosscorrelation of observations at two receivers. The interferometric impulse response of the subsurface can be reconstructed using only an extended record of background noise, initially only for the surface and direct wave arrivals.
27341944_0_4
27341944
https://en.wikipedia.org/wiki/Seismic%20interferometry
Seismic interferometry
Seismic interferometry. Crosscorrelations of seismic signals from both active and passive sources at the surface or in the subsurface can be used to reconstruct a valid model of the subsurface. Seismic interferometry can produce a result similar to traditional methods without limitations on the diffusivity of the wavefield or ambient sources. In a drilling application, it is possible to utilize a virtual source to image the subsurface adjacent to a downhole location. This application is increasingly utilized particularly for exploration in subsalt settings.
27341944_0_5
27341944
https://en.wikipedia.org/wiki/Seismic%20interferometry
Seismic interferometry
Seismic interferometry. Mathematical and Physical Explanation Seismic interferometry provides for the possibility of reconstructing the subsurface reflection response using the crosscorrelations of two seismic traces. Recent work has mathematically demonstrated applications of crosscorrelation for reconstructing Green's function using wave field reciprocity theorem in a lossless, 3D heterogeneous medium. Traces are most often extended records of passive background noise, but it is also possible to utilize active sources depending on the objective. Seismic interferometry essentially exploits the phase difference between adjacent receiver locations to image the subsurface.
27341944_0_6
27341944
https://en.wikipedia.org/wiki/Seismic%20interferometry
Seismic interferometry
Seismic interferometry. The conditions for the method to be valid, meaning to retrieve the Green's function from correlated signals, are given:
27341944_0_7
27341944
https://en.wikipedia.org/wiki/Seismic%20interferometry
Seismic interferometry
Seismic interferometry. sources are uncorrelated in time, sources are located all around the receivers to reconstruct surface waves, the wavefield is equipartitioned, meaning it comprises both compressional and shear waves.
27341944_0_8
27341944
https://en.wikipedia.org/wiki/Seismic%20interferometry
Seismic interferometry
Seismic interferometry. The last two conditions are hard to meet directly in nature. However, thanks to the wave scattering, the waves are converted, which satisfies the equipartition condition. The equal distribution of sources is met thanks to the fact, that the waves are scattered in every direction.
27341944_0_9
27341944
https://en.wikipedia.org/wiki/Seismic%20interferometry
Seismic interferometry
Seismic interferometry. Seismic interferometry consists of simple crosscorrelation and stacking of actual receiver responses to approximate the impulse response as if a virtual source was placed at the location of the applicable receiver. Crosscorrelation of continuous functions in the time domain is presented as Equation 1.
27341944_1_0
27341944
https://en.wikipedia.org/wiki/Seismic%20interferometry
Seismic interferometry
Seismic interferometry. Equation 1 (f 1∗f 2)(t)= ∫ f 1(λ)f 2(λ-t)dλ Where the functions are integrated as a function of time at different lag values. In fact, crosscorrelation can be understood conceptually as the traveltime lag associated with waveforms in two discrete receiver locations. Crosscorrelation is similar to convolution where the second function is folded relative to the first.
27341944_1_1
27341944
https://en.wikipedia.org/wiki/Seismic%20interferometry
Seismic interferometry
Seismic interferometry. Equation 1 (f 1∗f 2)(t)= ∫ f 1(λ)f 2(λ-t)dλ Seismic interferometry is fundamentally similar to the optical interferogram produced by the interference of a direct and reflected wave passing through a glass lens where intensity is primarily dependent upon the phase component.
27341944_2_0
27341944
https://en.wikipedia.org/wiki/Seismic%20interferometry
Seismic interferometry
Seismic interferometry. Where: Intensity is related to the magnitude of the reflection coefficient (R) and the phase component ω(λAr+λrB). An estimate of the reflectivity distributions can be obtained through the crosscorrelation of the direct wave at a location A with the reflection recorded at a location B where A represents the reference trace. The multiplication of the conjugate of the trace spectrum at A and the trace spectrum at B gives:
27341944_3_0
27341944
https://en.wikipedia.org/wiki/Seismic%20interferometry
Seismic interferometry
Seismic interferometry. Where: ФAB = product spectrum o.t. = additional terms, e.g. correlations of direct-direct, etc. As in the previous case, the product spectrum is a function of phase.
27341944_3_1
27341944
https://en.wikipedia.org/wiki/Seismic%20interferometry
Seismic interferometry
Seismic interferometry. Equation 3 ФAB =Re^iω(λAr+λrB) + o.t. Key: Changes in reflector geometry lead to changes in the correlation result and the reflector geometry can be recovered through the application of a migration kernel. Interpretation of raw interferograms is not normally attempted; crosscorrelated results are generally processed using some form of migration.
27341944_3_2
27341944
https://en.wikipedia.org/wiki/Seismic%20interferometry
Seismic interferometry
Seismic interferometry. Equation 3 ФAB =Re^iω(λAr+λrB) + o.t. In the simplest case, consider a rotating drill bit at depth radiating energy that is recorded by geophones on the surface. It is possible to assume that the phase of the source wavelet at a given position is random and utilize the crosscorrelation of the direct wave at a location A with a ghost reflection at a location B to image a subsurface reflector without any knowledge regarding the source location. The crosscorrelation of traces A and B in the frequency domain simplifies as:
27341944_4_0
27341944
https://en.wikipedia.org/wiki/Seismic%20interferometry
Seismic interferometry
Seismic interferometry. Where: Wi(ω) = frequency domain source wavelet (ith wavelet)
27341944_4_1
27341944
https://en.wikipedia.org/wiki/Seismic%20interferometry
Seismic interferometry
Seismic interferometry. Equation 4 Ф(A, B) = −(Wiω)^2 Re^iω(λArλrB)+o.t. The crosscorrelation of the direct wave at a location A with a ghost reflection at a location B removes the unknown source term where:
27341944_5_0
27341944
https://en.wikipedia.org/wiki/Seismic%20interferometry
Seismic interferometry
Seismic interferometry. Equation 5 Ф(A,B)≈Re^iω(λArλrB) This form is equivalent to a virtual source configuration at a location A imaging hypothetical reflections at a location B. Migration of these correlation positions removes the phase term and yields a final migration image at position x where:
27341944_5_1
27341944
https://en.wikipedia.org/wiki/Seismic%20interferometry
Seismic interferometry
Seismic interferometry. m(x) = Σø(A,B,λAx+λxB) Where: ø(A,B,t) = temporal correlation between locations A and B with lag time t
27341944_5_2
27341944
https://en.wikipedia.org/wiki/Seismic%20interferometry
Seismic interferometry
Seismic interferometry. Equation 5 Ф(A,B)≈Re^iω(λArλrB) This model has been applied to simulate subsurface geometry in West Texas using simulated models including a traditional buried source and a synthetic (virtual) rotating drill bit source to produce similar results. A similar model demonstrated the reconstruction of a simulated subsurface geometry. In this case, the reconstructed subsurface response correctly modeled the relative positions of primaries and multiples. Additional equations can be derived to reconstruct signal geometries in a wide variety of cases.
27341944_5_3
27341944
https://en.wikipedia.org/wiki/Seismic%20interferometry
Seismic interferometry
Seismic interferometry. Applications Seismic interferometry is currently utilized primarily in research and academic settings. In one example, passive listening and the crosscorrelation of long noise traces was used to approximate the impulse response for shallow subsurface velocity analysis in Southern California. Seismic interferometry provided a result comparable to that indicated using elaborate inversion techniques. Seismic interferometry is most often used for the examination of the near surface and is often utilized to reconstruct surface and direct waves only. As such, seismic interferometry is commonly used to estimate ground roll to aid in its removal. Seismic interferometry simplifies estimates of shear wave velocity and attenuation in a standing building. Seismic interferometry has been applied to image the seismic scattering and velocity structure of volcanoes.
27341944_5_4
27341944
https://en.wikipedia.org/wiki/Seismic%20interferometry
Seismic interferometry
Seismic interferometry. Exploration and production Increasingly, seismic interferometry is finding a place in exploration and production. SI can image dipping sediments adjacent to salt domes. Complex salt geometries are poorly resolved using traditional seismic reflection techniques. An alternative method calls for the use of downhole sources and receivers adjacent to subsurface salt features. It is often difficult to generate an ideal seismic signal in a downhole location. Seismic interferometry can virtually move a source into a downhole location to better illuminate and capture steeply dipping sediments on the flank of a salt dome. In this case, the SI result was very similar to that obtained using an actual downhole source. Seismic interferometry can locate the position of an unknown source and is often utilized in hydrofrac applications to map the extent of induced fractures. It is possible that interferometric techniques can be applied to timelapse seismic monitoring of subtle changes in reservoir properties in the subsurface.
27341944_5_5
27341944
https://en.wikipedia.org/wiki/Seismic%20interferometry
Seismic interferometry
Seismic interferometry. Limitations Seismic interferometry applications are currently limited by a number of factors. Real world media and noise represent limitations for current theoretical development. For example, for interferometry to work noise sources must be uncorrelated and completely surround the region of interest. In addition, attenuation and geometrical spreading are largely neglected and need to be incorporated into more robust models. Other challenges are inherent to seismic interferometry. For example, the source term only drops out in the case of the crosscorrelation of a direct wave at a location A with a ghost reflection at a location B. The correlation of other waveforms can introduce multiples to the resulting interferogram. Velocity analysis and filtering can reduce but not eliminate the occurrence of multiples in a given dataset.
27341944_5_6
27341944
https://en.wikipedia.org/wiki/Seismic%20interferometry
Seismic interferometry
Seismic interferometry. Equation 5 Ф(A,B)≈Re^iω(λArλrB) Although there have been many advancements in seismic interferometry challenges still remain. One of the biggest remaining challenges is extending the theory to account for real world media and noise distributions in the subsurface. Natural sources typically do not comply with mathematical generalizations and may in fact display some degree of correlation. Additional problems must be addressed before applications of seismic interferometry can become more widespread.
27341967_0_0
27341967
https://en.wikipedia.org/wiki/Olive%20Blakeney
Olive Blakeney
Olive Blakeney. Olive Blakeney (August 21, 1894 October 21, 1959) was an American actress.
27341967_0_1
27341967
https://en.wikipedia.org/wiki/Olive%20Blakeney
Olive Blakeney
Olive Blakeney. Early years Blakeney was born in Kentucky and attended the Cincinnati School of Expression.
27341967_0_2
27341967
https://en.wikipedia.org/wiki/Olive%20Blakeney
Olive Blakeney
Olive Blakeney. Career Blakeney played as a super in visiting stage shows at $1 per performance. She made her screen debut in England in 1932.
27341967_0_3
27341967
https://en.wikipedia.org/wiki/Olive%20Blakeney
Olive Blakeney
Olive Blakeney. In the early 1910s, Blakeney acted with the Pittsfield (Massachusetts) Stock Company. In 1914, she was engaged with the Lucille La Verne stock theater company. After working as William Gaxton's partner in vaudeville, she acted on stage in England. While there, she helped to introduce the play Broadway to British audiences. Her Broadway credits include The Royal Family (1951) and The Browning Version / Harlequinade (1949).
27341967_0_4
27341967
https://en.wikipedia.org/wiki/Olive%20Blakeney
Olive Blakeney
Olive Blakeney. Blakeney portrayed the mother of Henry Aldrich in seven consecutive films about The Aldrich Family.
27341967_0_5
27341967
https://en.wikipedia.org/wiki/Olive%20Blakeney
Olive Blakeney
Olive Blakeney. On television, Blakeney played the housekeeper in the syndicated medical drama Dr. Hudson's Secret Journal (1955-1956) and guest-starred in "The Mothers," a 1957 episode of the CBS situation comedy Mr. Adams and Eve.
27341967_0_6
27341967
https://en.wikipedia.org/wiki/Olive%20Blakeney
Olive Blakeney
Olive Blakeney. Personal life Blakeney was married to Bernard Nedell and was the mother of Betty Lou Lydon and mother-in-law of Jimmy Lydon, who played her son in all but the first of the Henry Aldrich films.
27341967_0_7
27341967
https://en.wikipedia.org/wiki/Olive%20Blakeney
Olive Blakeney
Olive Blakeney. Blakeney died at the age of 65 due to complications of cancer on October 21, 1959, in Encino, California. She was cremated and interred at Forest Lawn Memorial Park, Glendale in California.
27341967_2_0
27341967
https://en.wikipedia.org/wiki/Olive%20Blakeney
Olive Blakeney
Olive Blakeney. 1959 deaths 1899 births American film actresses Burials at Forest Lawn Memorial Park (Glendale) 20th-century American actresses People from Newport, Kentucky Actresses from Kentucky American stage actresses American expatriate actresses in the United Kingdom
27341972_0_0
27341972
https://en.wikipedia.org/wiki/Hans%20H%C3%A5kansson
Hans Håkansson
Hans Håkansson. Hans Håkansson (9 September 1908, Malmö - 1993) was a Swedish footballer.
27341972_0_1
27341972
https://en.wikipedia.org/wiki/Hans%20H%C3%A5kansson
Hans Håkansson
Hans Håkansson. Career Håkansson played for Malmö FF for almost his entire career. He still holds the record for most goals scored in total with 341 goals. After his career in Malmö he moved to Uddevalla to work as a journalist and to play football. He was a prolific goalscorer, scoring 30 goals in 18 games during the 1935/36 season Håkansson .
27341980_0_0
27341980
https://en.wikipedia.org/wiki/United%20Nations%20Security%20Council%20Resolution%201162
United Nations Security Council Resolution 1162
United Nations Security Council Resolution 1162. United Nations Security Council resolution 1162, adopted unanimously on 17 April 1998, after recalling resolutions 1132 (1997) and 1156 (1998) on the situation in Sierra Leone, the Council authorised the deployment of 10 United Nations military liaison and security advisory personnel to ascertain the situation in the country.
27341980_0_1
27341980
https://en.wikipedia.org/wiki/United%20Nations%20Security%20Council%20Resolution%201162
United Nations Security Council Resolution 1162
United Nations Security Council Resolution 1162. The Security Council welcomed the efforts of the President of Sierra Leone Ahmad Tejan Kabbah to restore peace, stability and governance. Observers from the Economic Community of West African States (ECOWAS) and United Nations had played an important role. The resolution authorised the deployment of up to 10 liaison and security advisory personnel for up to 90 days under the authority of the Secretary-General's Special Envoy to report on the military situation, to assist the Economic Community of West African States Monitoring Group (ECOMOG) and the design of a disarmament plan. There would soon be a decision on the deployment of United Nations troops, including human rights observers, after the office of the Special Envoy was strengthened in the capital Freetown.
27341980_0_2
27341980
https://en.wikipedia.org/wiki/United%20Nations%20Security%20Council%20Resolution%201162
United Nations Security Council Resolution 1162
United Nations Security Council Resolution 1162. Finally, Member States were urged to provide humanitarian assistance to Sierra Leone following an appeal, participate in the reconstruction of the country and to contribute to a trust fund created to support peacekeeping operations in Sierra Leone.
27341980_0_3
27341980
https://en.wikipedia.org/wiki/United%20Nations%20Security%20Council%20Resolution%201162
United Nations Security Council Resolution 1162
United Nations Security Council Resolution 1162. See also History of Sierra Leone List of United Nations Security Council Resolutions 1101 to 1200 (1997–1998) Sierra Leone Civil War
27341980_1_0
27341980
https://en.wikipedia.org/wiki/United%20Nations%20Security%20Council%20Resolution%201162
United Nations Security Council Resolution 1162
United Nations Security Council Resolution 1162. 1162 1998 in Sierra Leone Sierra Leone Civil War 1162 April 1998 events
27341984_0_0
27341984
https://en.wikipedia.org/wiki/Foggia%20%22Gino%20Lisa%22%20Airport
Foggia "Gino Lisa" Airport
Foggia "Gino Lisa" Airport. Foggia "Gino Lisa" Airport () is an airport serving Foggia, Italy. Its name commemorates the Italian aviator (1896-1917).
27341984_0_1
27341984
https://en.wikipedia.org/wiki/Foggia%20%22Gino%20Lisa%22%20Airport
Foggia "Gino Lisa" Airport
Foggia "Gino Lisa" Airport. Facilities The airport resides at an elevation of above mean sea level. It has one runway designated 16/34 with an asphalt surface measuring .
27341984_0_2
27341984
https://en.wikipedia.org/wiki/Foggia%20%22Gino%20Lisa%22%20Airport
Foggia "Gino Lisa" Airport
Foggia "Gino Lisa" Airport. Helicopter service Foggia airport serves as a hub for the Italian airline Alidaunia, which has a terminal for its flights to Tremiti Islands. Alidaunia also provides a flying school, a maintenance hangar, and the rescue service in Apulia.
27342006_0_0
27342006
https://en.wikipedia.org/wiki/Scrum%20machine
Scrum machine
Scrum machine. A scrum machine, or scrummaging machine, is a padded, weighty device against which a pack of rugby football forwards can practice scrummaging and rucking. The purpose of the scrum machine is to provide teams with a safe tool with which to improve the strength and skills of their players.
27342006_0_1
27342006
https://en.wikipedia.org/wiki/Scrum%20machine
Scrum machine
Scrum machine. The ideal engagement of a pack into a scrum is a simultaneous movement in the hit, shunt and drive. It is the instantaneous force exerted that makes the difference, not the sum of all the forces over time. Even small packs that coordinate in this fashion and hit 'on the beat' can control their scrums consistently.
27342006_0_2
27342006
https://en.wikipedia.org/wiki/Scrum%20machine
Scrum machine
Scrum machine. A similar piece of equipment called a blocking sled is used by American football players.
27342006_1_0
27342006
https://en.wikipedia.org/wiki/Scrum%20machine
Scrum machine
Scrum machine. The most common types are either the sled or the roller. However, there are others, often for specific purposes or needs.
27342006_1_1
27342006
https://en.wikipedia.org/wiki/Scrum%20machine
Scrum machine
Scrum machine. Roller Machine Indoor Junior - For training children. One-man - Against which forwards, rather than a pack, can practice their scrum skills. Portable - often abled to be folded down, and with a container on the back which can be filled with sand or water to bolster weight. Trailer - which can be attached and detached from a vehicle. Skid Mounted (Kiwi Sled) - Timber or galvanised steel skids on the base with push back pads.
27342006_2_0
27342006
https://en.wikipedia.org/wiki/Scrum%20machine
Scrum machine
Scrum machine. Rugby league equipment Rugby union equipment Exercise equipment
27342022_0_0
27342022
https://en.wikipedia.org/wiki/Jean-Charles
Jean-Charles
Jean-Charles. Jean-Charles and Jean-Carles is a French masculine given name. Notable people with the name include:
27342022_0_2
27342022
https://en.wikipedia.org/wiki/Jean-Charles
Jean-Charles
Jean-Charles. Surname Shemar Jean-Charles (born 1998), American football player
27342022_0_3
27342022
https://en.wikipedia.org/wiki/Jean-Charles
Jean-Charles
Jean-Charles. Other uses Jean Charles (film), a 2009 Brazilian film about Jean Charles de Menezes
27342022_0_4
27342022
https://en.wikipedia.org/wiki/Jean-Charles
Jean-Charles
Jean-Charles. Places Isle de Jean Charles, Louisiana, a barrier island off the Louisiana coast
27342022_0_5
27342022
https://en.wikipedia.org/wiki/Jean-Charles
Jean-Charles
Jean-Charles. See also Dutch: Jan Karel English: John Charles Italian: Giancarlo Spanish: Juan Carlos Portuguese: João Carlos
27342022_0_6
27342022
https://en.wikipedia.org/wiki/Jean-Charles
Jean-Charles
Jean-Charles. Given names French masculine given names Compound given names
27342052_0_0
27342052
https://en.wikipedia.org/wiki/April%20Rose%20Pengilly
April Rose Pengilly
April Rose Pengilly. April Rose Pengilly (pen-GILL-ee; born 12 April 1988), also known as April Rose, is an Australian actress and model.
27342052_0_1
27342052
https://en.wikipedia.org/wiki/April%20Rose%20Pengilly
April Rose Pengilly
April Rose Pengilly. Early life April Rose Pengilly is the daughter of INXS member Kirk Pengilly and designer Karen Hutchinson. She attended Wenona School, a girls school on the North Shore of Sydney, and began modelling during Year 12. She has used the stage name April Rose to separate herself from her father.
27342052_1_0
27342052
https://en.wikipedia.org/wiki/April%20Rose%20Pengilly
April Rose Pengilly
April Rose Pengilly. Modelling Pengilly signed to Sydney's Chadwick Models at age 16, then to New York's Wilhelmina Models after graduating from high school and became a youth ambassador for the 2006 David Jones Summer collection, along with Megan Gale.