Two dwarf species, named Orcinus nanus and Orcinus glacialis, were described during the 1980s by Soviet researchers, but most cetacean researchers are skeptical about their status, and linking these directly to the types described below is difficult.

Two researchers, Chris Bennett ( 1996 ) and David Peters ( 2000 ), have found pterosaurs to be prolacertiformes or closely related to them.

Two researchers, raising ( 1995 ) ' serious doubt whether sexual orientation is a valid concept at all ,' warned against increasing politicization of this area .< ref name =" Def-Measure-SO "> Gonsoriek, John.

Two researchers, a linguist and a sound engineer, found " the perfect voice " to be a combination of Rickman's and Jeremy Irons's voices based on a sample of 50 voices.

Two researchers have postulated that dreams have a biological function, where the content requires no analysis or interpretation, that content providing an automatic stimulation of the body's physiological functions underpinning the human instinctive behavior.

Two possibilities concerning the flyers ' fate have prevailed among researchers and historians:

Two U. S. researchers estimate that the world's fleet will reach 2 billion motor vehicles by 2020, with cars representing at leas 50 % of all vehicles.

Two researchers – University of Tennessee tree-ring scientist Henri Grissino-Mayer and Lloyd Burckle, a Columbia University climatologist – published in the journal Dendrochronologia their conclusions supporting the theory on increased wood density.

Two collections of true crime stories ( based on material gathered by anonymous researchers ) written by Lee alone that had been originally published in The American Weekly were collected into volumes.

Two researchers who have emphasised its role in the origins of life are Robert Ulanowicz and Stuart Kauffman.

Two notable researchers are Dolf Zillmann and Peter Vorderer, both working in the field of communications and media psychology.

Two researchers, Apel and Waite, insisted upon a rigorously modal interpretation.

Two of the Canadian researchers from the University of Manitoba, Dr. Bruce Chown and Dr. John M. Bowman, licensed a version of the vaccine, known as WinRho SD, in 1980.

Two techniques for doing this are amplified fragment length polymorphism, which through comparing differences between various fragments in the sequence has enabled researchers to differentiate correctly between EU and U. S. isolates, and the examination of microsatellites, which are areas on the sequence featuring repeating base pairs.

Two English researchers who retraced the entire Long March in 2002 – 2003 located a woman who they believe might be a missing child left in the care of others by Mao and He in 1935.

Two Pokémon researchers were arguing whether Sudowoodo was a Grass-or Rock-type.

Two articles from August 2012 by Joel Wing, who runs the blog Musings on Iraq, explore many of the major flaws that have been raised by various researchers over the years.

Two notable examples in mathematics that have been solved and closed by researchers in the late twentieth century are Fermat's Last Theorem and the four color map theorem.

Two decades after CATS, for example, the London study followed essentially the same procedure, but in this case, researchers first divided trips into those made in the inner part of the city and those in the outer part.

Two Nobel Prizes were won by researchers in the division.

Two modern researchers, Peter Garber and Anne Goldgar, independently conclude that Mackay greatly exaggerated the scale and effects of the Tulip bubble, and Mike Dash, in a footnote to his modern popular history of the alleged bubble states that he believes the importance and extent of the tulip mania was overstated.

Two new species Anoectochilus Narasimhanii ( orchid ) and Orophea Narasimhanii ( custard apple ) have been discovered by researchers of the department pursuing angiosperm taxonomy.

Two different researchers in the United States explored this concept through unrelated experiments.

Two uniformed officers, a couple of plain-clothesmen I knew, and two other men stood on a gray cement area next to the pool on my left.

Two of the fluids showed a high-positive normal pressure when undergoing shear, and two showed small negative pressures which were negligible in comparison with the amount of the positive pressures generated by the other two.

Two absorptions of Af with ethyl acetate or two absorptions of Af ( which had been passed through Dowex-2-chloride ), NS and Af with crown gall tissue powder, or mouse liver powder did not further improve the specificity of staining.

Two of the clamps are fixed to the edges of the board whereas two clamps travel on guide rails opposite the fixed clamps.

Two binary abaci constructed by Dr. Robert C. Good, Jr., made from two Chinese abaci

* 1809 – Two Austrian army corps are driven from Landshut by a First French Empire army led by Napoleon I of France as two French corps to the north hold off the main Austrian army on the first day of the Battle of Eckmühl.

Two songs were dropped from the show, and two new Sondheim songs were added.

Two clock ticks make up a slot of 625 µs ; two slots make up a slot pair of 1250 µs.

Two aircraft carriers, and were simultaneously in commission and in operation during World War II, and Franklin therefore had the distinction of having two simultaneously operational US Navy warships named in his honor.

Two poems in the Poetic Edda and two books in the Prose Edda provide information about the bridge:

Two months later, on 1 March 1978, Chaplin's coffin was dug up and stolen from its grave by two unemployed mechanics, Polish Roman Wardas and Bulgarian Gantcho Ganev, in an attempt to extort money from Chaplin's widow, Oona Chaplin.

In 860, an attack was made on the city by a new principality set up a few years earlier at Kiev by Askold and Dir, two Varangian chiefs: Two hundred small vessels passed through the Bosporus and plundered the monasteries and other properties on the suburban Prince's Islands.

* Il servitore di due padroni, ( 1745 ) " The Servant of Two Masters " ( now often retitled Arlecchino servitore di due padroni " Harlequin Servant of two Masters ")

Two is " snake eyes ," because the two ones that comprise it look like a pair of small, beady eyes.

Two ideals A and B in the commutative ring R are called coprime ( or comaximal ) if A + B = R. This generalizes Bézout's identity: with this definition, two principal ideals ( a ) and ( b ) in the ring of integers Z are coprime if and only if a and b are coprime.

Charles N. Brown, the publisher of Locus, which primarily addresses the science-fiction publishing world, wrote in the July 2006 issue: " Two Charles McCarry hardcover reprints from Overlook ... aren't really SF or fantasy, but they are two of the best spy thrillers ever written and form a secret or alternate history of the 20th century.

Two more are in the near Cadillac area (' Caberfae Ski Resort ' and ' Greenwood Disciples of Christ Church ') and another two are dispersed in surrounding Wexford County (' Battle of Manton ' and ' 1st Wexford County Court House ').

Two decades later, Herbert's son Brian Herbert, along with Kevin J. Anderson, published two sequels – Hunters of Dune ( 2006 ) and Sandworms of Dune ( 2007 ) – based on notes left behind by Frank Herbert for what he referred to as Dune 7, his own planned seventh novel in the Dune series.

Two decades after Frank Herbert's death, his son Brian Herbert, along with Kevin J. Anderson, published two sequels – Hunters of Dune ( 2006 ) and Sandworms of Dune ( 2007 ) – based on notes left behind by Frank Herbert for what he referred to as Dune 7, his own planned seventh novel in the Dune series.

Two days later, police set up barricades around the city and detained two more men who had escaped the raid.

Sometimes used as a symbol for Christian marriage: Two gold wedding rings interlinked with the Greek letters Chi ( letter ) | chi ( X ) and Rho ( letter ) | rho ( P )— the first two letters in the Greek word for " Christ " ( see Labarum )

Two controversies arose during the campaign which tested him and his staff but were without effect on the campaign ; one involved a report that Nixon had improperly received funds from a secret trust – Nixon spoke out adroitly to avoid potential damage but the matter permanently alienated the two candidates.

Although the two parts are now normally published as a single work, Don Quixote, Part Two was a sequel published ten years after the original novel.

The acts also teamed for two yuletide favorites: a frantic, melodious, harmonic rendition of " A Merry Christmas at Grandmother's House ( Over the River and Through the Woods )", and another duet by Danny & Patty, " All I Want for Christmas Is My Two Front Teeth "