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Because the heterozygote survives , so does the HgbS allele survive at a rate much higher than the mutation rate ( see and refs in Sickle-cell disease ) .
Because the heterozygote survives , so does the HgbS allele survive at a rate much higher than the mutation rate .
In order to be classified as such , morphs must occupy the same habitat at the same time and belong to a panmictic population ( one with random mating ) .
In order to be classified as such , morphs must occupy the same habitat at the same time and belong to a population with random mating .
Polymorphism in biology occurs when two or more clearly different phenotypes exist in the same population of a species - in other words , the occurrence of more than one form or morph .
Polymorphism in biology is when two or more clearly different phenotypes exist in the same population of a species .
An individual homozygous for the recessive sickle hemoglobin , HgbS , has a short expectancy of life , whereas the life expectancy of the standard hemoglobin ( HgbA ) homozygote and also the heterozygote is normal ( though heterozygote individuals will suffer periodic problems ) .
The life expectancy of the standard hemoglobin ( HgbA ) homozygote and also the heterozygote is normal ( though heterozygote individuals will suffer periodic problems ) .
This is balancing selection or genetic polymorphism , balanced between fierce selection against homozygous sickle-cell sufferers , and selection against the standard HgbA homozygotes by malaria .
This is heterozygote advantage , a kind of balance between fierce selection against homozygous sickle-cell sufferers , and selection against the standard HgbA homozygotes by malaria .
Genetic polymorphism is actively and steadily maintained in populations by natural selection , in contrast to transient polymorphisms where a form is progressively replaced by another .
Genetic polymorphism is actively and steadily maintained in populations by natural selection .
Polymorphism is common in nature ; it is related to biodiversity , genetic variation and adaptation ; it usually functions to retain variety of form in a population living in a varied environment .
Polymorphism is common in nature .
On February 17 , 1876 , during the Whiskey Ring graft prosecutions , Justice Dillon ruled Ulysses S. Grant 's deposition for Orville E. Babcock was admissible in court .
On February 17 , 1876 , Justice Dillon ruled Ulysses S. Grant 's deposition for Orville E. Babcock was admissible in court during the Whiskey Ring graft prosecutions .
Dillon 's oldest son , Hiram Price Dillon ( 1855 - 1918 ) , became a lawyer in Iowa and a Master of Chancery in federal court .
Dillon 's oldest son , Hiram Price Dillon ( 1855 - 1918 ) , also became a lawyer in Iowa , and a Master of Chancery in federal court .
John Forrest Dillon ( December 25 , 1831 - May 6 , 1914 ) was an American jurist who served on federal and Iowa state courts .
John Forrest Dillon ( December 25 , 1831 - May 6 , 1914 ) was an American judge who served on both federal and Iowa state courts .
Hundreds of U.S. court decisions have employed the Dillon Rule to determine the scope of municipal powers and rights .
Hundreds of U.S. court decisions to the present day have employed the Dillon Rule to determine the scope of municipal powers and rights .
The theory of state preeminence over local governments was expressed as Dillon 's Rule in an 1868 case : `` Municipal corporations owe their origin to , and derive their powers and rights wholly from , the legislature .
The theory of state preeminence over local governments was called the `` Dillon Rule '' in an 1868 case : `` Municipal corporations owe their origin to , and derive their powers and rights wholly from , the legislature .
In a concurring opinion , Michigan Supreme Court Judge Thomas M. Cooley in 1871 stated : '' ( L ) ocal government is a matter of absolute right ; and the state can not take it away '' .
In a concurring opinion , Michigan Supreme Court Judge Thomas M. Cooley in 1871 stated : '' ( L ) ocal government is a matter of absolute right ; and the state can not take it away . ''
Critics of the rule have argued that it imposes unreasonable constraints on the ability of communities to govern themselves and undermines democracy or that local self-government is a matter of natural right that does not need to be conferred by higher political structures .
Critics of the rule say that it imposes unreasonable constraints on the ability of communities to govern themselves and so undermines democracy , and even that local self-government is a matter of natural right that does not need to be conferred by higher political structures .
Dillon was born in Northampton , Montgomery County , New York ( now part of Fulton County , New York ) .
Dillon was born in Northampton , Montgomery County , New York .
In Municipal Corporations ( 1872 ) , Dillon explained that in contrast to the powers of states , which are unlimited but for express restrictions under the state or federal constitution , municipalities only have the powers that are expressly granted to them .
In Municipal Corporations ( 1872 ) , Dillon explained that in contrast to the powers of states , which are unlimited but for express restrictions under the state or federal constitution , municipalities only have the powers that the state legislature expressly gives to them .
The Court 's ruling that states could alter or abolish at will the charters of municipal corporations without infringing upon contract rights relied upon Dillon 's distinction between public , municipal corporations and private ones .
The Court 's ruling that states could alter or abolish at will the charters of municipal corporations without infringing upon contract rights relied upon Dillon 's separation of public , municipal corporations from private ones .
He also authored Removal of Cases from State Courts to Federal Courts and Municipal Bonds , both in 1876 .
He was also the author of Removal of Cases from State Courts to Federal Courts and Municipal Bonds , both in 1876 .
Some have suggested that Dillon 's approach derived from the contemporary view that cities were inherently corrupt political organs .
It has also been suggested that Dillon 's approach came from the view at that time that cities were inherently corrupt political organs .
He was elevated to the Iowa Supreme Court in 1862 and served until 1869 , when President Grant appointed him to the United States Circuit Court , which became the Eighth Circuit .
He joined to the Iowa Supreme Court in 1862 and served until 1869 , when he was appointed by President Grant to the United States Circuit Court .
By contrast , the Cooley Doctrine expressed the theory of an inherent right to local self-determination .
As opposed to the Dillon Rule , the Cooley Doctrine expressed the theory of an inherent right to local self determination .
He worked in private practice until he was elected Scott County prosecutor in 1853 , and then to a judgeship in Iowa 's 7th Judicial Circuit in 1858 .
He was elected as the Scott County prosecutor after a brief private practice in 1853 , and was then elected to a judgeship in Iowa 's 7th Judicial Circuit in 1858 .
If it may destroy , it may abridge and control '' .
If it may destroy , it may abridge and control . ''
This formulation of the scope of municipal power came to be known as the Dillon Rule : that municipal governments have only the powers expressly granted to them by the state legislature , those that are necessarily implied from that grant of power , and those that are essential and indispensable to the municipality 's ...
It says that municipal governments only have the powers that are expressly granted to them by the state legislature , those that are necessarily implied from that grant of power , and those that are essential and indispensable to the municipality 's existence and functioning .
He taught at Yale Law School from 1891 until 1892 , during which time he also served as the president of the American Bar Association .
He then taught at Yale Law School from 1891 until 1892 .
Shortly after beginning his medical practice , he abandoned it to read law , and was admitted to the Iowa bar in 1852 .
Shortly after beginning to work as a doctor , he switched to studying law , and was admitted to the Iowa bar in 1852 .
He authored a highly influential treatise on the power of states over municipal governments .
He wrote an important book on the power of states over municipal governments .
While on the federal bench , Dillon wrote Municipal Corporations ( 1872 ) , one of the earliest systematic studies of the subject .
While Dillon was a federal judge , he wrote Municipal Corporations ( 1872 ) , which was one of the earliest books to present the subject , and people still study it today .
A memorial fountain to Dillon was erected in downtown Davenport , Iowa in 1918 , carved of Indiana limestone in Romanesque style , by sculptor Harry Liva .
A memorial fountain to Dillon was built in downtown Davenport , Iowa in 1918 .
The Supreme Court of the United States cited Municipal Corporations and fully adopted Dillon 's emphasis on state power over municipalities in Merrill v. Monticello , which upheld the power of Pennsylvania to consolidate the city of Allegheny into the city of Pittsburgh , despite the objections of a majority of Alleghe...
The Supreme Court of the United States cited Dillon 's book Municipal Corporations and fully adopted Dillon 's emphasis on state power over municipalities in Merrill v. Monticello , 138 U.S. 673 ( 1891 ) , reaff 'd .
Louis and Jennie Stengel had a son , Charles Dillon ( Casey ) Stengel , named after the Judge , who had a long career as a baseball player and manager .
Dillon 's sister was the grandmother of baseball manager Casey Stengel .
The BSFA Awards are literary awards presented annually since 1970 by the British Science Fiction Association ( BSFA ) to honor works in the genre of science fiction .
The BSFA Awards are prizes given every year by the British Science Fiction Association ( BSFA ) .
Categories for short works and artists were added in 1980 .
Categories for short works and artwork were added in 1980 .
A media category was awarded from 1979 to 1992 .
Awards for media were given from 1979 to 1992 .
The award originally included only a category for novels .
At first , the award was only for novels .
In the ride station , statues watch the train leave and turn to watch the train arrive .
In the ride station , statues watch the train leave .
Wodan Timbur Coaster is themed to Norse mythology .
The theme of Wodan Timbur Coaster is Norse mythology .
Timbur is the Islandic word for wood , so Timbur Coaster is wooden coaster .
Timbur is the Islandic word for wood .
The ride also has several dives into tunnels and heavy interaction with surrounding areas .
The ride has several dives into tunnels .
Wodan Timbur Coaster is equipped with three GCII Millennium Flyer trains that feature polyurethane wheels instead of the usual steel wheels .
Wodan Timbur Coaster has three GCII Millennium Flyer trains .
The goddess of death , Hel , is also featured and has a turning sand timer .
The goddess of death , Hel , is also used .
The queue features several heavily detailed elements , including fire , mist and water effects .
These include fire , mist and water effects .
Wodan Timbur Coaster is a wooden roller coaster , located in the Europa-Park in Rust , Baden-Württemberg .
It is located in the Europa-Park in Rust , Baden-Württemberg .
The Book of Joshua or Book of Jehoshua ( Hebrew : ספר יהושע Sefer Yĕhôshúa ) is the sixth book in the Hebrew Bible and the Christian Old Testament .
The Book of Joshua is the sixth book of the Christian Bible , and also the sixth book of the Hebrew Tanakh .
De Maillet 's geological observations convinced him that the earth could not have been created in an instant because the features of the crust indicate a slow development by natural processes .
Maillet 's geological observations convinced him that the Earth could not have been created in an instant because the features of the crust indicate a slow development by natural processes .
Benoît de Maillet ( Saint-Mihiel , 12 April 1656 - Marseille , 30 January 1738 ) was a well-travelled French diplomat and natural historian .
Benoît de Maillet ( Saint-Mihiel , 12 April 1656 - Marseille , 30 January 1738 ) was a well-travelled French diplomat and naturalist .
He formulated an evolutionary hypothesis to explain the origin of the earth and its contents .
He formulated an evolutionary hypothesis to explain the Earth and its contents .
The projects ambition was to digitalize the volumes DI 66\/45\/56 \ / 58\/61 and make them available online .
The project 's ambition was to digitalize the volumes DI 66\/45\/56 \ / 58\/61 and make them available online .
The project digitalized the volume `` Die Inschriften des Rhein-Hunsrück Kreises I ( DI 60 ) '' ( engl . : The Inscriptions of the Rhine-Hunsrück District ) edited by epigraphist Eberhard J. Nikitsch .
The project digitalized the volume `` Die Inschriften des Rhein-Hunsrück Kreises I ( DI 60 ) '' ( English : The Inscriptions of the Rhine-Hunsrück District ) edited by epigraphist Eberhard J. Nikitsch .
Die Deutschen Inschriften des Mittelalters und der Frühen Neuzeit ( DI ) ( engl . : The German Inscriptions of Medieval and Early Modern Times ) is one of the oldest modern endeavors to collect and redact medieval and early modern inscriptions in Europe .
Die Deutschen Inschriften des Mittelalters und der Frühen Neuzeit ( DI ) ( English : The German Inscriptions of Medieval and Early Modern Times ) is one of the oldest collections of historical inscriptions .
The project `` Deutsche Inschriften Online '' ( engl . : German Inscriptions Online ) was planned and implemented as an interacademic venture by the Academies of Sciences in Mainz and Göttingen .
The Academies of Sciences in Mainz and Göttingen planed and carried the project `` Deutsche Inschriften Online '' ( English : German Inscriptions Online ) out .
Encompassed are inscriptions ranging from the Early Middle Ages to the year of 1650 ( and later on ) localized in the areas that are today known as the Federal Republic of Germany , the Republic of Austria and South Tyrol .
The Inscriptions are in today 's Federal Republic of Germany , Republic of Austria and South Tyrol .
The venture is supported by the German Academies of Sciences in Berlin , Düsseldorf , Göttingen , Heidelberg , Leipzig , Mainz and München as well as the Austrian Academy of Sciences in Vienna .
Also the Austrian Academy of Sciences in Vienna is involved .
The venture has an innovative character and is seeing itself as a broadening of the project `` Inschriften Mittelrhein-Hunsrück ( IMH ) '' ( engl . : Inscriptions of the Middlerhine-Hunsrück ) that was worked out in 2008 cooperating with the `` Institut für Geschichtliche Landeskunde an der Universität Mainz '' ( engl ...
It is seeing itself as a broadening of the project `` Inschriften Mittelrhein-Hunsrück ( IMH ) '' ( English : Inscriptions of the Middlerhine-Hunsrück ) .
The project was instituted by the German linguist Friedrich Panzer ( Heidelberg ) in association with the historians Karl Brandi ( Göttingen ) and Hans Hirsch ( Vienna ) as an interacademic venture of epigraphical publication in 1934 .
The project was instituted by the German linguist Friedrich Panzer ( from Heidelberg ) in 1934 .
This may be called Volta 's Law of capacitance , and it was for this work the unit of electrical potential has been named the volt .
This may be called Volta 's Law of Capacitance , and likely for this work the unit of electrical potential has been named the volt .
Volta also studied what we now call electrical capacitance , developing separate means to study both electrical potential ( V ) and charge ( Q ) , and discovering that for a given object , they are proportional .
Volta also studied what we now call capacitance , developing separate means to study both electrical potential V and charge Q , and discovering that for a given object they are proportional .
In 1800 as the result of a professional disagreement over the galvanic response advocated by Galvani , he invented the voltaic pile , an early electric battery , which produced a steady electric current .
In 1800 , He invented the voltaic pile , an early electric battery , which made a steady electric current .
In 1779 he became a professor of experimental physics at the University of Pavia , a chair that he occupied for almost 40 years .
In 1779 he became professor of experimental physics at the University of Pavia .
Alessandro Giuseppe Antonio Anastasio Volta ( February 18 , 1745 - March 5 , 1827 ) was an Italian physicist known for the invention of the battery in the 1800s .
Count Alessandro Giuseppe Antonio Anastasio Volta ( 18 February 1745 - 5 March 1827 ) was a Lombard physicist known especially for the development of the first electrical cell in 1800 .
The battery made by Volta is credited as the first electrochemical cell .
It is credited as the first electrochemical cell .
In this way he discovered the electrochemical series , and the law that the electromotive force ( emf ) of a galvanic cell , consisting of a pair of metal electrodes separated by electrolyte , is the difference between their two electrode potentials ( thus , two identical electrodes and a common electrolyte give zero n...
In this way he discovered Volta 's Law of the electrochemical series , and the law that the electromotive force ( emf ) of a galvanic cell .
There is also a museum which has been built in his honor , and it exhibits some of the original equipment that Volta used to conduct experiments .
A museum in Como , the Voltian Temple , has been built in his honor and exhibits some of the original equipment he used to conduct experiments .
Due to possible applications in nuclear technologies , ICP-MS hardware is a subject for special exporting regulations .
Because ICP-MS can help make atom bombs , ICP-MS hardware is a subject for special exporting regulations .
Compared to atomic absorption techniques , ICP-MS has greater speed , precision , and sensitivity .
In trace elemental analysis , the method has advantages of high speed , precision and sensitivity compared to atomic absorption techniques .
Inductively coupled plasma mass spectrometry ( ICP-MS ) is a type of mass spectrometry which is capable of detecting metals and several non-metals at concentrations as low as one part in 1012 ( part per trillion ) .
Inductively coupled plasma mass spectrometry ( ICP-MS ) is a type of mass spectrometry that is highly sensitive .
This brain region has been implicated in planning complex cognitive behavior , personality expression , decision making , and moderating social behavior .
This brain region helps plan complex cognitive behaviors , personality expression , decision making .
The prefrontal cortex , also called PFC , refers to the anterior part of the frontal lobes of the brain , lying in front of the motor and premotor areas .
The prefrontal cortex ( PFC ) is the front part of the frontal lobes of the brain .
Executive function relates to abilities to differentiate among conflicting thoughts , determine good and bad , better and best , same and different , future consequences of current activities , working toward a defined goal , prediction of outcomes , expectation based on actions , and social `` control '' ( the ability...
Critical is ` social control ' : the ability to suppress urges which , if not suppressed , could lead to socially unacceptable outcomes .
The basic activity of this brain region is considered to be orchestration of thoughts and actions in accordance with internal goals .
The basic activity of this brain region is to bring together thoughts and actions to help achieve internal goals .
He was the longest-serving Republican member of Congress at the time of his death .
He was a member of the Republican Party , and was at the time of his death the longest-serving Republican member of Congress .
Young was born in Harmarville , Pennsylvania , a suburb of Pittsburgh , in 1930 .
Young was born in Harmarville , Pennsylvania , a suburb of Pittsburgh , on December 16 , 1930 .
Young dropped out of St. Petersburg High School to support his ill mother , Wilma M. ( Hulings ) Young , and was wounded in a hunting accident .
Young dropped out of St. Petersburg High School to support his ill mother and was wounded in a hunting accident .
A Republican from Florida , Young served as chairman of the House Committee on Appropriations from 1999 to 2005 .
He served as chairman of the House Committee on Appropriations from 1999 to 2005 and sat on the Committee until his death .
Charles William `` Bill '' Young ( December 16 , 1930 - October 18 , 2013 ) was an American politician who served in the United States House of Representatives from 1971 to 2013 .
Charles William `` Bill '' Young ( December 16 , 1930 - October 18 , 2013 ) was the U.S. Representative for Florida 's 13th congressional district , serving in Congress since 1971 .
During flight a V-shaped white rump patch and the silver-gray underwing linings are visible .
During flight a V-shaped white rump patch and the silver-gray underwing linings can be seen .
The Barnacle Goose ( Branta leucopsis ) belongs to the genus Branta of black geese , which contains species with largely black plumage , distinguishing them from the gray Anser species .
The Barnacle Goose ( Branta leucopsis ) belongs to the genus Branta of black geese .
Unable to fly , the three day old goslings jump off the cliff and fall ; their small size , feathery down , and very light weight helps to protect some of them from serious injury when they hit the rocks below , but many die from the impact .
Their small size , feathery down , and very light weight helps to protect some of them from serious injury when they hit the rocks below .
Arctic foxes are attracted by the noise made by the parent geese during this time and capture many dead or injured goslings .
Arctic foxes are attracted by the noise made by the parent geese during this time .
The Barnacle Goose is a medium-sized goose , 55-70 cm ( 22-28 in ) long , with a wingspan of 130-145 cm ( 51-57 in ) and a body mass of 1.21-2 .23 kg ( 2.7-4 .9 lb ) .
Its wingspan is 130-145 cm ( 51-57 in ) and the body mass is 1.21-2 .23 kg ( 2.7-4 .9 lb ) .
Barnacle Geese frequently build their nests high on mountain cliffs ; away from predators ( primarily Arctic Foxes and Polar Bears ) but also away from food .
Barnacle Geese often build their nests high on mountain cliffs .
Lady Burdett-Coutts died of acute bronchitis at her home on Stratton Street , Piccadilly .
Lady Burdett-Coutts died of acute bronchitis at her house in Stratton Street , Piccadilly .
She also supported the National Society for the Prevention of Cruelty to Children ( NSPCC ) in 1883 , and founded the Westminster Technical Institute in 1893 , and was closely involved with the Royal Society for the Prevention of Cruelty to Animals ( RSPCA ) .
She also established the National Society for the Prevention of Cruelty to Children ( NSPCC ) in 1883 , the Westminster Technical Institute in 1893 and was closely involved with the Royal Society for the Prevention of Cruelty to Animals ( RSPCA ) .
She endowed the bishoprics of Cape Town and Adelaide ( 1847 ) , and the founding bishopric of British Columbia ( 1857 ) .
Among many gifts to churches , she also personally endowed the bishoprics of Cape Town , and Adelaide ( 1847 ) , and the founding bishopric of British Columbia ( 1857 ) .
Angela Georgina Burdett-Coutts , Baroness Burdett-Coutts ( 21 April 1814 - 30 December 1906 ) , born Angela Georgina Burdett , was a nineteenth-century philanthropist , the daughter of Sir Francis Burdett , 5th Baronet and the former Sophia Coutts , daughter of banker Thomas Coutts .
Angela Georgina Burdett-Coutts , 1st Baroness Burdett-Coutts ( 21 April 1814 - 30 December 1906 ) , born Angela Georgina Burdett , was a noted nineteenth century philanthropist .
The book Flashman 's Lady by George MacDonald Fraser makes reference to her ( fictional ) love for James Brooke ( The White Rajah ) , and his rejection of her due to his physical affliction .
The book Flashman 's Lady by George MacDonald Fraser makes reference to Angela Burdett-Coutts ( fictional ) love interest for James Brooke ( The White Rajah ) ; and his rejection of her due to his physical affliction .
Three years later , when she was 67 , she shocked polite society by marrying her 29-year-old secretary , the American-born William Lehman Ashmead Bartlett , who became MP for Westminster on 12 February 1881 .
She married her 29-year-old secretary , the American born William Lehman Ashmead Bartlett , who later became MP for Westminster on 12 February , 1881 .
Lady Burdett-Coutts left no issue .
Lady Burdett-Coutts had no children .
In 1837 she became one of the wealthiest women in England when she inherited her grandfather 's fortune of around # 1.8 million pounds sterling , following the death of her stepgrandmother , Harriot Mellon .
In 1837 she became the wealthiest woman in England when she inherited her grandfather 's fortune of nearly three million pounds sterling .
One of her earliest philanthropic acts was to co-found ( with Charles Dickens ) a home for young women who had `` turned to a life of immorality '' , including theft and prostitution .
One of her earliest was to establish , with the novelist Charles Dickens , Urania Cottage , a home that helped young women who had ` turned to a life of immorality'including theft and prostitution .
She joined the surnames of her father and grandfather , by royal licence , to become Burdett-Coutts .
At the same time she got a Royal Licence ( permission from the monarch ) to join her father 's and grandfather 's surnames and become Angela Burdett-Coutts .
Fourteen overseas territories remain under British sovereignty .
There are currently 14 remaining overseas territories under UK sovereignty .
The East India Company drove the expansion of the British Empire in Asia .
The most famous part of the British Empire was the East India Trading Company .
The political transfer of Hong Kong to China in 1997 marked for many the end of the British Empire .
One of the last parts of the British Empire was Hong Kong .
By 1922 the British Empire held sway over about 458 million people , one-fifth of the world 's population at the time .
More than 458 million people were brought under the control of the British Empire .
The ARM architecture ( 32-bit ) is the most widely used architecture in mobile devices , and most popular 32-bit one in embedded systems .
ARM architecture is a computer CPU architecture commonly used in embedded systems and mobile devices such as cell phones , smartphones , tablet computers , and handheld game consoles such as the Game Boy Advance .
In multitasking computer operating systems , a daemon ( \ / ˈdeɪmən \ / or \ / ˈdiːmən \ / ) is a computer program that runs as a background process , rather than being under the direct control of an interactive user .
In Unix , and in other computer multitasking operating systems , a daemon ( pronounced \ / ˈdiːmən \ / or \ / ˈdeɪmən \ / ) is a computer program that runs as a background task .
Traditionally daemon names end with the letter d : for example , syslogd is the daemon that implements the system logging facility and sshd is a daemon that services incoming SSH connections .
Normally , daemons have names that end with the letter `` d '' : for example , syslogd , the daemon that handles the system log , httpd , a daemon that handles web requests , or sshd , which takes care of incoming SSH connections .
He read English Literature at Downing College , Cambridge from 1953 to 1956 , received his postgraduate teaching diploma from the University of London , and later studied at the Chelsea School of Art .
He studied English Literature at Downing College , Cambridge ( 1953-6 ) and later studied at the Chelsea School of Art .
His first published drawing was for the satirical magazine Punch , at the age of 16 .
His first published drawing was for Punch magazine , at the age of 16 .