Their studies expanded to include Native American music, but still treated folk music as a historical item preserved in isolated societies.

Their reliability as indicators of consciousness is disputed, however, due to numerous studies showing that alert human subjects can be induced to behave purposefully in a variety of ways in spite of reporting a complete lack of awareness.

Their studies introduced a sweeping change in the notion that drug addiction was not necessarily a simple character flaw, but rather a disorder to be treated in the same way as other diseases.

Their work led to the development of geometric measure theory which studies various notions of surface area for irregular objects of any dimension.

Their joint work completed, the two turned their attention to studies on anti-semitism and authoritarianism in collaboration with the Nevitt Sanford-led Public Opinion Study Group and the American Jewish Committee.

Their father had left just enough to maintain the family home but the onus was now on the brothers to increase their earnings from cricket to pay for their medical studies ( Fred started his in the autumn of 1872 ).

Their review of several studies shows that abstinence-only programs did not reduce the likelihood of pregnancy of women who participated in the programs, but rather increased it.

Their conferences on espionage activities invariably make room for their shared interest in naturalist studies.

Their results soon sparked interest from the entire neuroscience community in these psychological studies, which had until then focused on monkey brains.

Their studies found that Rocky Mountain spotted fever is caused by Rickettsia rickettsii.

Their meta-analysis covered studies into a highly mixed group of conditions.

" Their study was based mainly around previous studies of organizational commitment.

Their history is reconstructed from fragmentary and often contradictory written sources, as well as studies on their coinage.

tested the following hypothesis: “ If youth culture serves to help adolescents deal with problems of vulnerability and finiteness, then reminders of mortality should lead to increased allegiance to cultural practices and beliefs of the youth .” Their results supported their hypothesis and the results of previous studies, suggesting that youth culture is, in fact, a culture.

Their studies showed that tactical voting increased in 1997 ; there was a strong increase in anti-Conservative voting and a decrease in anti-Labour tactical voting.

Their son attended the highest schools, receiving a scientific education, obligated to learn the languages of Europe and devote themselves to commercial pursuits and studies, before being sent to under apprenticeship abroad.

Their work, which combined both observations and energy conservation arguments, convinced many scientists of the importance of the ionospheric day-night asymmetry and inspired numerous experimental studies.

Their call for other sex therapists to give the technique more rigorous testing instigated a series of controlled studies by Hurlbert and colleagues reporting statistically significant results in the treatment of female hypoactive sexual desire sex therapy.

Their findings are consistent with previous fMRI studies of pain empathy with adults.

Their father then traveled to London for further medical studies at that time, so the girls lived temporarily in New Rochelle with their paternal uncle, William Bayley, and his wife, Sarah Pell Bayley.

Their areas of research overlap heavily with postcolonial studies.

Their relationship with the Australian radiation of passerines was suggested by S. A. Parker on the basis of egg colour, nest structure and nestling plumage, and their position in this radiation was vindicated by Sibley and Ahlquist's DNA-DNA hybridization studies.

Their conclusions were based on a review of 22 other studies, 18 of which corroborated their findings.

Their ideas used recent achievements in biological fisheries modelling, primarily the works by Schaefer ( 1957 ) on establishing a formal relationship between fishing activities and biological growth through mathematical modelling confirmed by empirical studies, and also relates itself to ecology and the environment and resource protection.

Their Doric, Ionic, and Corinthian orders were expanded by the Romans to include the Tuscan and Composite orders ( see below ).

Their work was greatly expanded upon by Michael Faraday in 1833.

Their son mulopwe Luseeng expanded the kingdom.

Their first specialty was theremins, but by 1999 the company expanded to produce a line of analog effects pedals called moogerfoogers.

Their use expanded through the Dark Ages with the addition of windmills.

The company's core business remains their clothing lines: United Colors of Benetton, Undercolors of Benetton, Sisley, and Playlife Their products include womenswear, menswear, childrenswear and underwear and they have expanded into perfumes, stationery, eyewear and travel bags.

Their music was initially characterized by late-Romantic expanded tonality and later, following Schoenberg's own evolution, a totally chromatic expressionism without firm tonal centre ( often referred to as atonality ) and later still, Schoenberg's serial twelve-tone technique.

Their worldwide fame expanded when the song " The Power of Love " was featured as a key track in the film Back to the Future ( in which Lewis had a cameo appearance ), became a number-one hit, and nominated for an Academy Award.

Their operation was expanded in 1836 with the construction of an iron furnace and further still in 1841 when a rolling mill was added to the complex.

Their methods put a slightly expanded 200 word lexicostatistical list to much better use than lexicostatistics ' simple cognate counting, following phylogenies of individual words and seeking best fits across the phylogenies of each of the 200 + words across all the languages under study.

Their audience expanded with a distribution deal with Capitol Records / EMI, while Play It Again Sam issued a number of their releases in Europe.

Their discoveries revealed that the port was built and expanded rapidly, flourished, and quickly declined in the 5th century ( Milne ).

Their purpose in the game is expanded to a greater level of detail if the player is able to attain an " A " as his final score.

Their style was characterized by wit and metaphysical conceits — far-fetched or unusual similes or metaphors, such as in Andrew Marvell ’ s comparison of the soul with a drop of dew ; in an expanded epigram format, with the use of simple verse forms, octosyllabic couplets, quatrains or stanzas in which length of line and rhyme scheme enforce the sense.

Their numbers expanded with the clearing of forested areas and the introduction of new grazing animals by settlers across North America.

Their dominance of the growing industry and the squeezing out of smaller competitors continued and expanded.

Their numbers expanded with immigration from Poland proper and Lithuania.

Their view of the expanded battlefield places Chelmsford as overall commander of the British forces and places responsibility for the defeat firmly in Chelmsford's lap.

Their summer camp program, started in 1985, has expanded to include camps for elementary through adult.

Their fledgling business was expanded the next year to include William Smith College ; after their graduation, in 1949, it grew to serve other colleges and universities across the country, eventually becoming Saga Corporation, a nationwide provider of institutional food services.

Their expanded definition of the crowd is justified if propositions which hold true among compact crowds do so for diffuse crowds as well.

Their music expanded over the years from West Coast hardcore to a mix of hardcore with rock and metal elements.

Their duties have expanded to monitoring Slayers as well ; Giles offers Faith Lehane a new identity in exchange for her undertaking the mission to kill Genevieve Savidge, a sociopathic Slayer.