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[ "She is especially remembered for her singing of the music of Mozart and Richard Strauss , but she also sang in other composers ' operas ; the title role in Puccini 's Madama Butterfly , Marie in Alban Berg 's Wozzeck , Eva in Der Meistersinger von NÃ 1\\/4 rnberg , Blanche in Poulenc 's Dialogues des CarmÃ lites ,...
[ "She studied at Augsburg University . Her first appearance in opera was in Aachen where she sang the role of the priestess in Verdi 's Aida in 1940 .", "She studied at Augsburg University before making her debut in Aachen as the priestess in Verdi 's Aida in 1940 ." ]
[ "She was a great lieder singer and several of her Salzburg Festival recitals were recorded .", "She was also a noted lieder singer and a number of her Salzburg Festival recitals were recorded ." ]
[ "She left many recordings of oratorio and sacred music by Bach , Mozart , Haydn ( including at least four different performances of the Angel Gabriel in Die SchÃ pfung ) , Brahms , FaurÃ , Beethoven , DvoÅ Ã k , and Stravinsky .", "She left many recordings of oratorio and sacred music by Bach , Mozart , Haydn ( i...
[ "She often sang with Elisabeth Schwarzkopf , who said in an interview that Seefried could do easily some things which other singers struggled all their lives to do .", "She often sang with Elisabeth Schwarzkopf , who said in interview that Seefried was naturally able to do effortlessly what other singers , includ...
[ "Since then , she belonged to the ensemble of the Vienna State Opera until she retired in 1976 .", "Since then , she belonged to the ensemble of the Vienna State Opera until her retirement in 1976 ." ]
[ "She soon began to sing leading parts , and in 1943 she sang the part of Eva in Wagner 's Die Meistersinger von NÃ 1\\/4 rnberg at the Vienna State Opera conducted by Karl BÃ hm .", "She began to sing the leading parts in 1942 by singing the part of Agathe in Weber 's Der FreischÃ 1\\/4 tz in 1942 , and the next ...
[ "Irmgard Seefried was born in KÃ ngetried , near Mindelheim , Bavaria , Germany .", "Maria Theresia Irmgard Seefried was born in KÃ ngetried , near Mindelheim , Bavaria , Germany , the daughter of educated Austrian-born parents ." ]
[ "Although she was a high soprano , she performed , and recorded , both the trousers roles of the Composer in Strauss 's Ariadne auf Naxos and Octavian in Der Rosenkavalier .", "Although she was a high soprano , she performed , and recorded , both the trousers roles of the Composer and Octavian on Richard Strauss ...
[ "It has mercury and sulfate ions in it .", "It can be produced by a reaction of mercury ( I ) nitrate with a source of sulfate ions :" ]
[ "Mercury ( I ) sulfate , also known as mercurous sulfate , is a chemical compound . Its chemical formula is Hg2SO4 .", "Mercury ( I ) sulfate , commonly called mercurous sulfate ( US ) or mercurous sulphate ( UK ) is the chemical compound Hg2SO4 ." ]
[ "The Lamborghini Jalpa is a sport car that was built by Lamborghini from 1981 to 1988 .", "The Lamborghini Jalpa was a sports car produced by the Italian automaker Lamborghini from 1981 to 1988 ." ]
[ "The production of the Jalpa ended in 1988 due to failing sales of the car .", "In 1988 , after falling sales , the new owners , Chrysler , decided to end Jalpa production ." ]
[ "The Jalpa was replaced by the Lamborghini Gallardo .", "The Jalpa was a development of the earlier Silhouette . The Jalpa was intended to fill a role as a more `` affordable '' Lamborghini , being much less expensive than the Countach ." ]
[ "The flag and banner of the U.S. state of Oklahoma is made up of a Osage Nation buffalo-skin shield with seven eagle feathers on a sky blue background .", "The flag of the state of Oklahoma consists of a traditional Osage Nation buffalo-skin shield with seven eagle feathers on a sky blue field ." ]
[ "His father , Harry Redknapp , is the manager of Portsmouth F.C.", "Redknapp started his career at Tottenham Hotspur as a youth player but turned down their offer of a contract to play for Bournemouth under his father , manager Harry Redknapp , before going on to play for Liverpool where Redknapp will be remember...
[ "Jukka Nevalainen joined to play the drums and they switched the acoustic guitar for the electric guitar . In May 1997 , Nightwish signed a contract with Spinefarm Records and released their first album ` Angels Fall First ' .", "In early 1997 , following the release of the Nightwish demo , Jukka â Juliusâ Nevala...
[ "Tuomas Holopainen came up with the idea . He asked Tarja Turunen to sing and Emppu Vuorinen to play guitar .", "Nightwish is a symphonic metal band from Kitee , Finland , formed in 1996 by songwriter and keyboardist Tuomas Holopainen , guitarist Emppu Vuorinen , and former vocalist Tarja Turunen ." ]
[ "Ubuntu Studio is an officially recognized derivative of the Ubuntu Linux distribution that focuses on audio , video and graphics production .", "Ubuntu Studio is an officially recognized derivative of the Ubuntu Linux distribution , which is explicitly geared to general multimedia production ." ]
[ "The Whittier Glacier near Whittier was named for the American poet John Greenleaf Whittier in the year 1915 .", "The Whittier Glacier near Whittier was named for the American poet John Greenleaf Whittier in 1915 ." ]
[ "Whittier is also popular with visitors and fishermen .", "Whittier is also popular with tourists , sport fishermen and hunters ." ]
[ "The Begich Building is now a condominium ( or houst that has many rooms that people live in ) , and almost all of the people that live in Whittier 's live here .", "The Begich Building is now a condominium , and houses nearly all of Whittier 's residents ." ]
[ "The Hodge Building ( now called Begich Towers ) was built for housing soldiers and the Buckner Building , finish being built in 1953 , was called the `` city under one roof '' .", "The Hodge Building ( now Begich Towers ) was built for housing soldiers and the Buckner Building , completed in 1953 , was called th...
[ "The town was badly damaged by tsunamis ( or very big waves ) started by the 1964 Good Friday Earthquake ; thirteen people died because of the waves that were 13 m ( 43 ft ) tall .", "The town was severely damaged by tsunamis triggered by the 1964 Good Friday Earthquake ; thirteen people died due to waves that re...
[ "Whittier is a popular port of for cruise ships , because it people can go to Anchorage and the inside of Alaska by both car and train .", "Whittier is a popular port of call for cruise ships , as it has connections to Anchorage and the interior of Alaska by both highway and rail ." ]
[ "Whittier is a small town in Alaska on the Kenai Peninsula .", "Whittier is on the northeast shore of the Kenai Peninsula , at the head of Passage Canal , on the west side of Prince William Sound ." ]
[ "The two big buildings that are very easy to notice in Whittier were built after World War II .", "The two huge buildings that dominate Whittier were built after World War II ." ]
[ "General Edward Lawrence Logan International Airport in the East Boston neighborhood of Boston , Massachusetts , United States ( and partly in the Town of Winthrop , Massachusetts ) , is one of the 20 busiest airports in the U.S. , with over 27 million passengers a year .", "General Edward Lawrence Logan Internat...
[ "Noircourt is a commune . It is found in the region Picardie in the Aisne department in the north of France .", "Noircourt is a commune in the Aisne department in Picardy in northern France ." ]
[ "Heart-leaf Milkweed ( Asclepias cardifolia ) is a species of milkweed plant . It is also known as Purple Milkweed ( the species Asclepias purpurascens is also known as Purple Milkweed ) .", "Asclepias cordifolia is a species of milkweed commonly called Heart-leaf milkweed or Purple milkweed ( a common name share...
[ "Melfa , Virginia is a town of Virginia in the United States .", "Melfa is a town in Accomack County on the Eastern Shore of Virginia in the United States ." ]
[ "The INC began with a handful of followers on July 27 , 1914 in Punta , Santa Ana , Manila , with Manalo as highest minister .", "The INC began with a handful of followers on July 27 , 1914 in Punta , Santa Ana , Manila ; with Manalo as its head minister ." ]
[ "Marignane is a commune of 33,700 people ( 2005 ) . It is found in the region Provence-Alpes-C Ã te d'Azur in the Bouches-du-Rh Ã ne department in the south of France .", "Marignane is a commune in the Bouches-du-Rh Ã ne department in the Provence-Alpes-C Ã te d'Azur region in southern France ." ]
[ "The Australian Film Institute Awards are the main national film awards in Australia . It is presented annually by the Australian Film Institute .", "The Australian Film Institute Awards ( often abbreviated to AFI Awards ) are awards of merit presented annually by the Australian Film Institute ." ]
[ "BÃ gles is a commune .", "BÃ gles is a commune in the Gironde department in south-western France ." ]
[ "Puisieux , Pas-de-Calais is a commune . It is found in the region Nord-Pas-de-Calais in the Pas-de-Calais department in the north of France .", "Puisieux is a commune in the Pas-de-Calais department in the Nord-Pas-de-Calais region of France ." ]
[ "Paul Biya is the President of Cameroon .", "He married Jeanne-Ir Ã ne Biya who did n't have any children , though she adopted Franck Biya who was born from a relationship of Paul Biya with another woman . After Jeanne-Ir Ã ne Biya died on 29 July 1992 , Paul Biya married Chantal Biya ( 38 years Paul 's junior ) ...
[ "When President Ahidjo resigned on November 6 , 1982 , Biya became president of the country .", "Ahidjo unexpectedly announced his resignation on 4 November 1982 , and Biya accordingly succeeded him as President of Cameroon on 6 November ." ]
[ "After graduating , Biya returned to Cameroon and worked in the government . In 1975 , the President Ahmadou Ahidjo gave the job of Prime Minister to Biya .", "As an official in post-independence 1960s Cameroon , Biya rose to prominence under President Ahmadou Ahidjo ." ]
[ "When President Ahidjo resigned on November 6 , 1982 , Biya became president of the country . Shortly afterwards , Ahidjo and Biya began feuding , and Ahidjo was forced to leave Cameroon .", "During the first months after Biya 's succession , he continued to show loyalty to Ahidjo , and Ahidjo continued to show s...
[ "The Suda or Souda is a massive 10th century Byzantine encyclopedia of the ancient Mediterranean world .", "The Suda or Souda is a massive 10th century Byzantine encyclopedia of the ancient Mediterranean world , formerly attributed to an author called Suidas ." ]
[ "The system is not difficult to learn and remember , but in some modern editions the work is rearranged alphabetically .", "The system is not difficult to learn and remember , but in some modern editions ( Immanuel Bekker ) the work is rearranged alphabetically ." ]
[ "The work is uncritical , and probably much added to , and the value of the articles is very unequal . Nevertheless , it contains much information on ancient history and life .", "Although the work is uncritical and probably much interpolated , and the value of the articles is very unequal , it contains much info...
[ "It explains the source , derivation , and meaning of words according to the philology of its period .", "It explains the source , derivation , and meaning of words according to the philology of its period , using such earlier authorities as Harpocration and Helladios ." ]
[ "The chief source for this is the encyclopedia of Constantine VII Porphyrogenitus ( 912 -- 959 ) , and for Roman history the excerpts of John of Antioch ( seventh century ) .", "The chief source for this is the encyclopedia of Constantine VII Porphyrogenitus ( 912-59 ) , and for Roman history the excerpts of John...
[ "The derivation is probably from the Byzantine Greek word souda , meaning ` fortress ' or ` stronghold ' .", "The derivation is probably from the Byzantine Greek word souda , meaning `` fortress '' or `` stronghold , '' with the alternate name , Suidas , stemming from an error made by Eustathius , who mistook the...
[ "It is an encyclopedic lexicon , written in Greek , with 30,000 entries .", "It is an encyclopedic lexicon , written in Greek , with 30,000 entries , many drawing from ancient sources that have since been lost , and often derived from medieval Christian compilers ." ]
[ "By Late Antiquity the closely-related Sarmatians came to dominate the Scyths in this area .", "By Late Antiquity the closely-related Sarmatians came to dominate the Scythians in the west ." ]
[ "Much of the surviving information about the Scyths comes from the Greek historian Herodotus ( c. 440 BC ) in his Histories , and archaeologically from the exquisite goldwork found in Scythian burial mounds in Ukraine and Southern Russia .", "Much of the surviving information about the Scythians comes from the Gr...
[ "The Scythians or Scyths were an Iranian speaking people of horse-riding nomadic pastoralists who dominated the Pontic steppe throughout Classical Antiquity .", "The Scythians or Scyths were an ancient Iranian people of horse-riding nomadic pastoralists who throughout Classical Antiquity dominated the Pontic-Casp...
[ "Davis went to Haiti in 1982 found out and wrote about how a living person can be turned into a zombie by two special powders being rubbed into a wound .", "Davis traveled to Haiti in 1982 and , as a result of his investigations , claimed that a living person can be turned into a zombie by two special powders bei...
[ "Wade Davis , a Canadian ethnobotanist ( someone who studies what effect plants have on people ) , wrote about zombies in two books , The Serpent and the Rainbow ( 1985 ) and Passage of Darkness : The Ethnobiology of the Haitian Zombie ( 1988 ) .", "Several decades later , Wade Davis , a Harvard ethnobotanist , p...
[ "The 1981 Atlantic hurricane season officially began on June 1 , 1981 and ended on November 30 , 1981 .", "The 1981 Atlantic hurricane season officially began on June 1 , 1981 , and lasted until November 30 , 1981 ." ]
[ "He came back to Chile in 1860 . In 1866 , he succeeded his father as the director of El Mercurio de ValparaÃ so .", "He returned to Chile in 1860 , and he succeeded his father as director of El Mercurio de ValparaÃ so in 1866 ." ]
[ "Recaredo died in Santiago on July 26 , 1902 .", "He died in Santiago on July 26 , 1902 ." ]
[ "After running it for nine years , he sold his part of the newspaper to Camilo Letelier .", "After 9 years as director , he sold his part of the newspaper to Camilo Letelier ." ]
[ "His brother Orestes died in 1881 , and Tornero he took over the Mercurio library , which was mainly focused on editing teaching material and works translated from French .", "When his brother Orestes died in 1881 , he took over Mercurio library , that was mainly focused on editing teaching books and works transl...
[ "He revisited Europe in 1875 , and bought machinery to create the first paper mill in Chile in 1880 .", "He revisited Europe in 1877 , where he stayed until 1880 . He bought machinery in Europe to create the first paper factory in Chile , after which he began publishing foreign works translated into Spanish ." ]
[ "His parents were Carmen Olmos de Aguilera Orrego , and the Spanish immigrant JosÃ Santos Tornero Monteros , who was also the owner of the first public library in Chile .", "His parents were Carmen Olmos de Aguilera Orrego , and Spanish immigrant JosÃ Santos Tornero Monteros , the proprietary of the first public ...
[ "Blanco CuartÃ n became the main editor of the newspaper later and suggested that it focus on culture and literacy", "Blanco CuartÃ n assumed as main editor of the newspaper later ; who proposed a cultural and literary-scoped topic ." ]
[ "His father 's businesses included the Spanish Library , the printing house of El Mercurio and the ValparaÃ so newspaper of the same name .", "His father 's enterprises included the Spanish Library , the printing house of El Mercurio and the ValparaÃ so newspaper of the same name ." ]
[ "After his return to ValparaÃ so , Tornero founded a library and a printing house in Almendral .", "After his comeback to ValparaÃ so , Tornero established a library and a printing house in Almendral ." ]
[ "Recaredo Santos Tornero ( October 14 , 1842 â `` July 26 , 1902 ) was a Chilean editor and journalist . He was the director of El Mercurio de ValparaÃ so and founder of El Comercio .", "Recaredo Santos Tornero ( October 14 , 1842 â `` July 26 , 1902 ) was a Chilean editor , journalist and director of El Mercurio...
[ "President JosÃ Manuel Balmaceda had a bad relationship with the Chilean press . For this reason , Recaredo started the newspaper El Comercio to support him .", "He founded El Comercio newspaper in 1890 , on the eve of the 1891 Chilean Revolution , to support President JosÃ Manuel Balmaceda , who had bad relation...
[ "He was given a prize for this book at the 1876 Philadelphia Exposition .", "He was awarded for this book on 1876 Philadelphia Exposition ." ]
[ "The enterprise remained in the family 's possession for 33 years .", "They remained in the family for 33 years ." ]
[ "He married Elena Stuven Olmos , and they had four children : Carmela , Recaredo , Teresa and Enrique .", "He married Elena Stuven Olmos , and they had 4 children : Carmela , Recaredo , Teresa and Enrique ." ]
[ "Recaredo Tornero studied at the National Institute of Santiago , and later attended the Ecole Superieure de Commerce de Paris , in France .", "He studied in the National Institute of Santiago , and he later went to France to study on the Ecole Superieure de Commerce de Paris ." ]
[ "Tornero was the only editor of El Mercurio de ValparaÃ so from 1867 to 1870 . In 1870 , he partnered with Camilo Letelier .", "Since 1867 , Tornero was the only editor of El Mercurio de ValparaÃ so until 1870 , when he partnered with Camilo Letelier ." ]
[ "Orestes took care of the library and its other parts , while Recaredo continued running the printing house and the newspaper .", "Orestes maintained the library and its dependencies , while Recaredo continued administering the printing house and the newspaper ." ]
[ "Later , they formed the Tornero & Sons Society with his father , who was living outside Chile .", "Later , they formed Tornero & Sons Society with his father , who was living in outside Chile ." ]
[ "There are also lots of brown bears . They come to eat the salmon , as well as berries and other plants .", "It also has one of the highest concentrations of brown bears , feeding on the salmon , as well as berries and other vegetation ." ]
[ "Natives in Southwest Alaska are descended from different tribes , the Yupik , the Alutiiq , the Aleut and the Dena ` ina Athabaskans .", "Natives in Southwest Alaska are mainly Central Yupik in the Yukon-Kuskokwim Delta and Bristol Bay areas , Alutiiq on the eastern Alaska Peninsula and Kodiak Island , Aleut in ...
[ "Southwest Alaska is one of the best places in the world to catch salmon .", "Southwest Alaska is one of the richest salmon areas in the world , with the world 's largest commercial salmon fishery in Bristol Bay ." ]
[ "Most of the land in Southwest Alaska is owned by the Federal government , the State of Alaska , and the native corporations .", "Land in Southwest Alaska is owned and managed mainly by the Federal government , the State of Alaska , and Alaska Native Regional Corporations including Calista , Cook Inlet , Bristol ...
[ "Parts of the Alaska Range are in Southwest Alaska . The Kodiak Archipelago is another group of islands in Southwest Alaska .", "The Kodiak Archipelago , in the Pacific east of the Alaska Peninsula , is the most eastern part of Southwest Alaska ." ]
[ "Also in Southwest Alaska are the Pribilof Islands , Nunivak Island and other Bering Sea islands . There is a very large river delta made by the Yukon River and the Kuskokwim River .", "Southwest Alaska encompasses , roughly from west to east : the Pribilof Islands , Nunivak Island and other Bering Sea islands ly...
[ "This area is also home to a number of caribou herds .", "This area is also home to a number of caribou herds - the Mulchatna herd is the third largest in the state ." ]
[ "iSome of the bigger ones are Mount Katmai , Novarupta and the Valley of Ten Thousand Smokes , Mount Redoubt , Mount Iliamna , and Augustine Volcano .", "The Aleutian Range , part of the Ring of Fire , includes many of Alaska 's volcanoes including Mount Katmai , Novarupta and the Valley of Ten Thousand Smokes , ...
[ "The glands are named after the person who described them first , Alexander Skene . He was a physician .", "The glands were named after the physician who described them first in Western medical literature , Alexander Skene ." ]
[ "Skene 's glands ( also called lesser vestibular glands or paraurethral glands ) are glands in the upper wall of the vagina . They empty into the urethra .", "In human anatomy ( female ) , the Skene 's glands ( also known as the lesser vestibular glands , periurethral glands , skene glands , paraurethral glands ,...
[ "As with classical potentials , the potential energy is usually set to zero at infinity , leading to a negative potential energy for bound electron states .", "If the potential energy is set to zero at infinite distance from the atomic nucleus or molecule , the usual convention , then bound electron states have n...
[ "The Rydberg levels depend only on the principal quantum number .", "For hydrogen-like atoms ( ions ) only , the Rydberg levels depend only on the principal quantum number ." ]
[ "Spin-nuclear-spin coupling ( see hyperfine structure ) .", "Spin-nuclear-spin coupling ." ]
[ "Crystalline materials are often characterized by a number of important energy levels .", "Crystalline solids are found to have energy bands , instead of or in addition to energy levels ." ]
[ "In other words , the energy spectrum can be quantized ( see continuous spectrum for the more general case ) .", "The energy spectrum of a system with such discrete energy levels is said to be quantized ." ]
[ "This takes both the magnetic dipole moment due to the orbital angular momentum and the magnetic momentum arising from the electron spin into account .", "Additionally taking into account the magnetic momentum arising from the electron spin into account ." ]
[ "where is the Rydberg constant ( typically between 1 eV and 103 eV ) , Z is the charge of the atom 's nucleus , is the principal quantum number , e is the charge of the electron , is Planck 's constant , and c is the speed of light .", "( typically between 1 eV and 103 eV ) , where is the Rydberg constant , Z is ...
[ "Energy levels are said to be degenerate , if the same energy level is obtained by more than one quantum mechanical state .", "If more than one quantum mechanical state is at the same energy , the energy levels are '' degenerate '' ." ]
[ "The most important ones are the top of the valence band , the bottom of the conduction band , the Fermi energy , the vacuum level , and the energy levels of any defect states in the crystals .", "The important energy levels in a crystal are the top of the valence band , the bottom of the conduction band , the Fe...
[ "The interaction energy therefore gets .", "The interaction energy therefore becomes ." ]
[ "Roughly speaking , a molecular energy state , i.e. an eigenstate of the molecular Hamiltonian , is the sum of an electronic , vibrational , rotational , nuclear and translational component , such that :", "Roughly speaking , a molecular energy state , i.e. an eigenstate of the molecular Hamiltonian , is the sum ...
[ "Assume an electron in a given atomic orbital .", "Assume there is one electron in a given atomic orbital in a hydrogen-like atom ( ion ) ." ]
[ "None of your watched items were changed in the time period displayed .", "None of your watched items were edited in the time period displayed ." ]
[ "The Upper Midwest is a region of the United States with no agreed-upon boundaries , but it almost always lies within the U.S. Census Bureau 's Midwest region , which includes the states of Minnesota , Wisconsin , Michigan , Illinois , and Indiana .", "The Upper Midwest is a region in the northern portion of the ...
[ "Other viruses , called neurotropic viruses , move along nerves to places the immune system can not reach .", "Other viruses , called neurotropic viruses , are disseminated by neural spread where the immune system may be unable to reach them ." ]
[ "It is called the adaptive immune system . When it meets a virus , it produces specific antibodies that bind to the virus and render it non-infectious .", "When the adaptive immune system of a vertebrate encounters a virus , it produces specific antibodies that bind to the virus and render it non-infectious ." ]
[ "There are millions of different types of viruses , but only about 5,000 of them have been described in detail .49", "There are millions of different types of viruses , although only about 5,000 of them have been described in detail ." ]
[ "Cells such as macrophages are specialists at this ` antigen presentation ' .", "Cells such as the macrophage are specialists at this antigen presentation ." ]
[ "An enormous variety of genomic structures occur in viral species . As a group they contain more structural genomic diversity than plants , animals , archaea , or bacteria .", "An enormous variety of genomic structures can be seen among viral species ; as a group they contain more structural genomic diversity tha...

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