An operational approach to sociology can never expect abstract certainty, since it is certainty which every new discovery in science either replaces or reshapes.

A year and a day of this idyll is described for the reader, one in which not only discovery of a new world of personality is charted, but self-discovery as well.

André-Louis Debierne, a French chemist, announced the discovery of a new element in 1899.

Analytical chemistry plays an increasingly important role in the pharmaceutical industry where, aside from QA, it is used in discovery of new drug candidates and in clinical applications where understanding the interactions between the drug and the patient are critical.

The discovery and elucidation of aberration is now regarded as a classic case of the application of scientific method, in which observations are made to test a theory, but unexpected results are sometimes obtained that in turn lead to new discoveries.

Similar to the nearly simultaneous discovery of americium ( element 95 ) and curium ( element 96 ) in 1944, the new elements berkelium and californium ( element 98 ) were both produced in 1949 – 1950.

Velocity-distribution data of a gas of rubidium atoms, confirming the discovery of a new phase of matter, the Bose – Einstein condensate.

With modern biotechnology, these genes can be used as targets for the development of effective new therapies, which could significantly shorten the drug discovery process.

Genomic knowledge of the genes involved in diseases, disease pathways, and drug-response sites are expected to lead to the discovery of thousands more new targets.

In July 1845, The Geelong Advertiser announced the discovery of fossils found near Geelong, under the headline " Wonderful Discovery of a new Animal ".

Early twentieth-century experiments on the physics of very small-scale phenomena led to the discovery of phenomena which could not be predicted on the basis of classical physics, and to the development of new models ( theories ) that described and predicted very accurately these micro-scale phenomena.

In 1831 Gauss developed a fruitful collaboration with the physics professor Wilhelm Weber, leading to new knowledge in magnetism ( including finding a representation for the unit of magnetism in terms of mass, length and time ) and the discovery of Kirchhoff's circuit laws in electricity.

Hume made a philosophical discovery that opened up to him "... a new Scene of Thought ," which inspired him "... to throw up every other Pleasure or Business to apply entirely to it.

In 1996 Weston had been acquitted of the murder of Vikki Thompson at Ascott-under-Wychwood on 12 August 1995, but following the discovery of compelling new evidence in 2009 — Thompson's blood on Weston's boots — he was arrested and tried for a second time.

* 1895 – Wilhelm Röntgen publishes a paper detailing his discovery of a new type of radiation, which later will be known as x-rays.

This might have been the reason why Almagro did not immediately confront Pizarro for Cuzco, and promptly decided to embark on his new quest for the discovery of the riches of Chile.

The voyages of discovery of the 16th and 17th centuries acquainted Europeans with new and different cultures in the Americas, in Asia, and in the Pacific.

To what extent language's features are determined by genes, a hotly debated dichotomy in linguistics, has had new light shed upon it by the discovery of the FoxP2-gene.

Some < sup > 238 </ sup > U atoms, however, could absorb another two neutrons ( for a total of 17 ), resulting in < sup > 255 </ sup > Es, as well as in the < sup > 255 </ sup > Fm isotope of another new element, fermium .< ref >< sup > 254 </ sup > Es, < sup > 254 </ sup > Fm and < sup > 253 </ sup > Fm would not be produced because of lack of beta decay in < sup > 254 </ sup > Cf and < sup > 253 </ sup > Es </ ref > The discovery of the new elements and the associated new data on multiple neutron capture were initially kept secret on the orders of the U. S. military until 1955 due to Cold War tensions and competition with Soviet Union in nuclear technologies.

In 1938, Fermi received the Nobel Prize in Physics at the age of 37 for his " demonstrations of the existence of new radioactive elements produced by neutron irradiation, and for his related discovery of nuclear reactions brought about by slow neutrons ".

This suspicion was heightened, when the crew of the discovery boat came aboard and informed the captain they had come across a new moccasin as well as the partially butchered remains of a seal.

" Because he realized that " gadolinia " was the oxide of a new element, he is credited with discovery of gadolinium.

Arabic sources, such as Rhazes ( Muhammad ibn Zakarīya Rāzi 865 – 925 AD ), continue to be the source of discovery of new or relatively inaccessible Galenic writings.

After the discovery of a few meteorites in 1967, a public awareness campaign resulted in the finding of nearly 100 new specimens in the next few years, with many being

The discovery of several specimens with well-preserved soft tissue traces has allowed scientists to faithfully reconstruct the life appearance of Pterodactylus.

The pack hunting theory was based on a discovery of several specimens of Deinonychus found around the remains of a Tenontosaurus.

Garfield County is noteworthy as the site of the discovery and excavation of four of the world's dozen or so major specimens ( as of 1994 ) of Tyrannosaurus rex within the county.

While more work on undescribed specimens is required before firm consensus is reached, the discovery of P. spinosa, which strongly resembles modern Chaetognaths, in sediments of a similar age in Chengjiang biota places doubts on its position in the Chaetognath crown group.

The discovery and description of new species and the collection of specimens became a passion of scientific gentlemen and a lucrative enterprise for entrepreneurs ; many naturalists traveled the globe in search of scientific knowledge and adventure.

Since its discovery in 1976, only a few megamouth sharks have been seen, with 54 specimens known to have been caught or sighted as of 2012, including three recordings on film.

The species ’ identity was confirmed by the discovery of two specimens from New Jersey, an immature male captured near Atlantic City in 1889 and an adult female found stranded at North Long Branch in 1905.

The discovery of nesting specimens of the related Citipati, with the same types of egg in the original Oviraptor specimen, showed that the eggs actually belonged to Oviraptor, not Protoceratops, and that the type specimen was likely brooding the eggs, not feeding on them.

Though some scientists had suggested that the larger dromaeosaurids lost some or all of their insulatory covering, the discovery of feathers in Velociraptor specimens has been cited as evidence that all members of the family retained feathers.

The European and scientific discovery of the koala in Australia was made at Mount Kembla and took place between June – August 1803 and involved type specimens collected and brought in to Sydney in August 1803 where they were immediately figured by botanical draughtsman Ferdinand Bauer ( 1760 – 1826 ) and described by noted botanist Robert Brown ( 1773 – 1858 ).

The discovery of Rajasaurus could lead to additional information on the evolutionary relationships of abelisaurs, since previously described specimens from India were mainly isolated bones.

The farmer who made the discovery sold most of the tomb's contents to be ground up as fertilizer, but fortunately a number of specimens made it into the hands of scientists for testing and examination.

Helen Morgan noted, " All that is known of the discovery of the first specimens of the Post Office issue, indeed of much of the history of the handful of those stamps eventually found, came from his pen in the late 1890s.

Following the discovery of specimens of Lantian Man starting in 1963, that was added to the genus as Sinanthropus lantianensis.

From it was selected and published in 1712, by order of the Royal Society, the Commercium Epistolicum, of material relevant to Newton's priority over Leibniz in the discovery of the infinitesimal calculus ; specimens of results from the use of the fluxional method were transmitted 20 July 1669 through Barrow to Collins, and by him made widely known.

Few fossil specimens on the Pan side of the split have been found, the first fossil chimpanzee discovery being published in 2005, dating to between 545 ± 3 kyr ( thousand years ) and 284 ± 12 kyr via Argon-argon dating, from Kenya's East African Rift Valley.

Since it was originally believed that it had become extinct during the Tertiary Period ( 65 million years ago ), the discovery of living specimens in China came as a tremendous surprise to botanists.