In another study of ancient DNA published by the same authors in 2011, both the control and coding regions of mitochondrial DNA ( mtDNA ) recovered from Jomon skeletons excavated from the northernmost island of Japan, Hokkaido, were analyzed in detail, and 54 mtDNAs were confidently assigned to relevant haplogroups.

A 2011 Canadian study looked at the presence of CryAb1 protein ( BT toxin ) in non-pregnant women, pregnant women and fetal blood.

According to a study in 2011, Napoleon Bonaparte, and therefore all the Bonaparte ( males only ), belonged to haplogroup E1b1b1c1 * ( E-M34 *).

For example, the study found that people who believe Osama Bin Laden was captured alive by Americans are likely to also believe that Bin Laden was actually killed prior to the 2011 raid.

A 2011 study found that highly Machiavellian people are more likely to believe in conspiracy theories, since they themselves would be more willing to engage in a conspiracy when placed in the same situation as the alleged conspirators.

Couscous was elected as the third favorite dish of French people in 2011 in a study by TNS Sofres for magazine Vie Pratique Gourmand and the first in East of France.

A 2011 study by Walk Score ranked Chicago the fourth most walkable of fifty largest cities in the United States.

A study published in 2011 by the U. S. Department of Education found that " From 2000 to 2008, the percentage of undergraduates enrolled in at least one distance education class expanded from 8 percent to 20 percent, and the percentage enrolled in a distance education degree program increased from 2 percent to 4 percent.

A 2011 published study documented the first metal-free electrocatalyst using relatively inexpensive doped carbon nanotubes that are less than 1 % the cost of platinum and are of equal or superior performance.

Eppig, Fincher, and Thornhill ( 2011 ) in a similar study instead looking at different US states found that in states with higher prevalence of infectious diseases had lower average IQ.

In August 2011, two of three subjects of a pilot study were confirmed to have been cured from chronic lymphocytic leukemia ( CLL ).

* Smith, Gary Scott, Heaven in the American Imagination ( Oxford University Press ; 2011 ) 339 pages ; draws on art, music, folklore, sermons, literature, psychology, and other realms in a study of how Americans since the Puritans have imagined heaven.

A NASA multi-center Technology Applications Assessment Team led from the Johnson Spaceflight Center, has as of January 2011 described " Nautilus-X ", a concept study for a multi-mission space exploration vehicle useful for missions beyond low earth orbit ( LEO ), of up to 24 months duration for a crew of up to six.

In 2011 Thure E. Cerling of the University of Utah and colleagues, published a study in the Proceedings of the National Academy of Sciences of their work with the carbon in the enamel of 24 teeth from 22 Paranthropus individuals who lived in East Africa between 1. 4 million and 1. 9 million years ago.

According to a Stockholm University study in 2011, these pilgrims visit the Holy Land to touch and see physical manifestations of their faith, confirm their beliefs in the holy context with collective excitation, and connect personally to the Holy Land.

A 2011 study found that the TP53 proline mutation did have a profound effect on pancreatic cancer risk among males.

A 2011 study found that TP53 codon 72 polymorphism was associated with an increased risk of lung cancer.

Another 2011 study found that the p53 homozygous ( Pro / Pro ) genotype was associated with a significantly increased risk for renal cell carcinoma.

The relationships of these families were uncertain until 2011, when they were resolved in a molecular phylogenetic study based on two nuclear genes and ten chloroplast genes.

In another study, published in 2011, Jason E. Lewis and colleagues re-measured the cranial volumes of the skulls in Morton's collection, and re-examined the respective statistical analyses by Morton and by Gould, concluding that, contrary to Gould's analysis, Morton did not falsify craniometric research results to support his racial and social prejudices, and that the " Caucasians " possessed the greatest average cranial volume in the sample.

Clinical trials are currently underway in Antwerp, Belgium using VNS for the treatment of tonal tinnitus after a breakthrough study published in early 2011 by researchers at the University of Texas-Dallas showed successful tinnitus suppression in rats when tones were paired with brief pulses of stimulation of the vagus nerve.

In July 2011, a centre for the study of classical Kannada was established under the aegis of Central Institute of Indian Languages ( CIIL ) at Mysore to facilitate research related to the language.

Blood samples taken in 1971 and 2008 from Easter Islanders without any European or other external descent were analysed in a 2011 study, which concluded that the evidence supported some aspects of Heyerdahl's hypothesis.

However, a 2011 study ( AIM-HIGH ) was halted early because patients showed no decrease in cardiovascular events, but did experience an increase in the risk of stroke.

* 2011 – Sócrates, Brazilian footballer ( b. 1954 )

* 1954 – Sócrates, Brazilian footballer ( d. 2011 )

* 1896 – Maria Gomes Valentim, Brazilian super-centenarian ( d. 2011 )

* 1973 – Catê, Brazilian footballer ( d. 2011 )

** José Alencar, Brazilian politician ( d. 2011 )

* July 9 – Maria Gomes Valentim, Brazilian supercentenarian ( d. 2011 )

Brazilian pop singer Kelly Key raises the LGBT flag in supports the same-sex marriage in Pride parade of Florianopolis, in 2011.

Following a decision made on 26 April 2011 by the Federal Government for private companies being granted concessions to explore some Infraero airports, on 6 February 2012, the administration of the airport was conceded, for 30 years, to the Consortium Aeroportos Brasil composed by the Brazilian Triunfo, an Investments and Funds Society ( 45 %) and Engenharia e Participações, an Engineering and Investments Society ( 45 %), and the French Aeroports Egis Avia ( 10 %).

Faith No More returned again in November 14, 2011 at the SWU Music and Arts Festival, in the Brazilian city of Paulínia, as well on three other dates.

* 2011 Acquisition of WPD, a Brazilian supplier of healthcare IT systems.

After so many years without be champion of a important competition, Vasco da Gama won the Copa do Brasil against Coritiba after a epic finals, ranked 2nd on 2011 Brazilian Série A with a excellent campaign and was a semifinalist of the Copa Sudamericana, a competition that eliminated Palmeiras, Aurora and Universitario ( the two latter in historic victories ) before being eliminated from the Universidad de Chile in a confrontation that brought together, for many, the two best teams in South America at the time.

In 2011, Bahia plays in the Brazilian Championship Serie A ( first division / premier league ), while Vitoria plays in the Brazilian Championship Serie B ( second division ).

A second Brazilian production directed by Jorge Takla premiered at Teatro Alfa in March 2011, with Paula Capovilla as Evita, Daniel Boaventura

In July 2011, ING divested all its Latin American insurance operations to the Colombian insurance group GrupoSura for US $ 3. 85 billion, excluding ING's 36 percent holding in Brazilian insurer Sul America which will be sold at a later date.

Census data released in December 2011 by the IBGE ( Brazilian Institute of Geography and Statistics ) shows that in 2010, about 6 percent of the population lived in slums in Brazil.

His final race at the 2011 Brazilian Grand Prix was a quiet farewell where he finished 14th, ahead of former teammate Michael Schumacher.

At the 2011 Brazilian Grand Prix, he wore a helmet painted to include elements of his own helmet design, and the classic design of Ayrton Senna's helmet.

In 2011, the company Geo Events confirmed the Brazilian version of the event, which was held at the Jockey Club in São Paulo on 7 and 8 April 2012.

A Brazilian version of the event was confirmed in 2011, which was held at the Jockey Club in São Paulo on 7 and 8 April 2012 and competed with Rock in Rio, the largest festival in the world, which also takes place in Brazil.

In July 2011, Brazilian fashion label Colcci hired Kutcher and Alessandra Ambrosio to feature in a denim advertisement.

On August 23, 2011, Minotauro established a partnership with Brazilian football team Internacional to represent the club's brand in UFC.

On 8 November 2011, Chevron came under fire by Brazilian authorities for its role in the spill of crude oil off the southeastern coast of Brazil.

From 2011 the show is broadcast on Record News with Brazilian Portuguese subtitles at midnight ( local time ), 2 days after airing in USA.