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discovery and chemical
and General Motors and Du Pont were to be ordered to terminate any agreement that provided for the purchase by General Motors of any specified percentage of its requirements of any Du Pont manufactured product, or for the grant of exclusive patent rights, or for a grant by General Motors to Du Pont of a preferential right to make or sell any chemical discovery of General Motors, or for the maintenance of any joint commercial enterprise by the two companies.
He was stirred by the announcement of Volta's discovery of chemical electricity and he immediately applied the voltaic pile to experiments with acids and alkalis.
Thus the discovery report by the Berkeley group reads: " It is suggested that element 97 be given the name berkelium ( symbol Bk ) after the city of Berkeley in a manner similar to that used in naming its chemical homologue terbium ( atomic number 65 ) whose name was derived from the town of Ytterby, Sweden, where the rare earth minerals were first found.
The discovery of the chemical elements has a long history from the days of alchemy and culminating in the creation of the periodic table of the chemical elements by Dmitri Mendeleev ( 1834 – 1907 ) and later discoveries of some synthetic elements.
The Nobel Prize in Chemistry created in 1901 gives an excellent overview of chemical discovery since the start of the 20th century.
The world ’ s first ice-calorimeter, used in the winter of 1782-83, by Antoine Lavoisier and Pierre-Simon Laplace, to determine the heat evolved in various chemical change s ; calculations which were based on Joseph Black ’ s prior discovery of latent heat.
Gilbert Newton Lewis ForMemRS ( October 23, 1875 – March 23, 1946 ) was an American physical chemist known for the discovery of the covalent bond ( see his Lewis dot structures and his 1916 paper " The Atom and the Molecule "), his purification of heavy water, his reformulation of chemical thermodynamics in a mathematically rigorous manner accessible to ordinary chemists, his theory of Lewis acids and bases, and his photochemical experiments.
Other medical innovations first introduced by Muslim physicians include the discovery of the immune system, the use of animal testing, and the combination of medicine with other sciences ( including agriculture, botany, chemistry, and pharmacology ), the first drugstores in Baghdad ( 754 ), the distinction between medicine and pharmacy by the 12th century, and the discovery of at least 2, 000 medicinal and chemical substances.
* 1995 – A chemical fire in an apartment complex in Manila, Philippines, leads to the discovery of plans for Project Bojinka, a mass-terrorist attack.
In 1938, during a nuclear experiment conducted at Ohio State University, a few radioactive nuclides were produced that certainly were not radioisotopes of neodymium or samarium, but there was a lack of chemical proof that element 61 was produced, and the discovery was not generally recognized.
For a long time chemists searched for eka-tantalum as an element with similar chemical properties as tantalum, making a discovery of protactinium nearly impossible.
After the publication of the improved method of flame spectroscopy by Robert Bunsen and Gustav Kirchhoff and the discovery of caesium and rubidium in the years 1859 to 1860, flame spectroscopy became an approved method to determine the composition of minerals and chemical products.
The world ’ s first ice-calorimeter, used in the winter of 1782-83, by Antoine Lavoisier and Pierre-Simon Laplace, to determine the heat evolved in various chemical change s ; calculations which were based on Joseph Black ’ s prior discovery of latent heat.
* March 30 – Discovery of the chemical elements: Sir William Crookes announces his discovery of Thallium.
Even though combinatorial chemistry has been an essential part of early drug discovery for more than two decades, so far only one de novo combinatorial chemistry-synthesized chemical has been approved for clinical use by FDA ( sorafenib, a multikinase inhibitor indicated for advanced renal cancer ).
Even though natural product drug discovery has not probably been the most fashionable trend in pharmaceutical industry in recent times, a large proportion of new chemical entities still are nature-derived compounds, and thus, it has been suggested that effectiveness of combinatorial chemistry could be improved by enhancing the chemical diversity of screening libraries.
* Nanotechnology-Basic nanoscience research at ORNL emphasizes discovery of new materials and phenomena and the understanding of underlying physical and chemical interactions that enables prediction of the composition and properties of next-generation functional materials.
The discovery of the chemical elements and the concept of Atomic Theory began to systematize this science, and researchers developed a fundamental understanding of states of matter, ions, chemical bonds and chemical reactions.

discovery and present
Knowing how to improvise off the script helps actors find lifelike choices in rehearsal and to then keep the quality of discovery in the present moment in their performance, as well.
Pedrarias was a party to the agreement authorizing the expedition by conquistadors Francisco Pizarro and Diego de Almagro that brought the European discovery and conquest of the Inca Empire ( present day Peru ).
A century later, pasta was present around the globe during the voyages of discovery.
In 1998, the discovery of one specimen assigned to P. kochi shed light on the life appearance of Pterodactylus, as it preserved unique soft-tissue traits not present in previous fossil skeletons, including long, bristly pycnofibres ( a fur-like body covering known only in pterosaurs ) on the neck, details of an urpatagium ( hind wing membrane between the legs and tail ) that also stretched between the toes as webbing, and a pelican-like throat pouch.
Abdel Rahman was screening for the film Hassan We Na ’ ima, and wanted to present Hosny as his new discovery in the role of Na ’ ima.
Its size far exceeded his original expectations, as did the discovery of two ancient scripts, which he termed Linear A and Linear B, to distinguish their writing from the pictographs also present.
While early historians placed his approach to the Bay from the Pacific Ocean as coming over the San Carlos hills, present researchers believe this " discovery " actually occurred in present day Belmont.
The town assumed its present name in 1903, after the discovery of an artesian aquifer in the area ; artesian wells for agriculture flourished in the area until the aquifer became significantly depleted in the 1920s.
First established by miners after the discovery of gold July 4, 1862, the community was originally called Independence and was situated about a mile-and-half west-north-west of the present location.
For the next four years the Germans continued operations at New Geneva until 1807 when they moved the works to present day Glassworks near Greensboro because of the discovery of an outcrop of coal at that place.
He was friendly with William Guybon Atherstone, who was also a keen geologist and fossil collector and who was present at the discovery of Paranthodon africanus Broom at the farm Dassieklip on the Bushmans River, about half-way between Grahamstown and Port Elizabeth.
The rare discovery of grave markers within these two buildings alludes to the fact that a church existed on the site of the present day church from the eleventh century, and, moreover, prior to the Norman invasion of 1066.
This work continues to the present and has resulted in the exposure and discovery of many important artifacts, murals, stuccoes, and architectural elements.
Recently, stegosaurids have been shown to be present in the lower Morrison Formation, existing several million years before the occurrence of Stegosaurus itself, with the discovery of the related Hesperosaurus from the early Kimmeridgian.
Inside the building there is a mural painting, by the Durangueño artist Francisco Montoya, of a cross that represents the city's history from its founding until the present time, for example the conquest of Nueva Vizcaya, the discovery of the Cerro del Mercado, the Revolution and the independence movement.
In Larry Niven's " Known Space " mythos ( 1965 to present ), there is a heavy-gravity species somewhat resembling a giant slug which upon their discovery were immediately given the genus and species " Frumious bandersnatch ".
The existence of the Marsh test also served a deterrent effect: deliberate arsenic poisonings became rarer because of the fear of discovery became more present.
The guitar ( as we know it today or in one of its historical versions ) has been present in Cuba since the discovery of the island by Spain.
Older reports often talk about horse-like appearances, but more modern reports often have more reptile and dinosaur-like-appearances, and Sjögren concludes that the legends of kelpies evolved into the present day legends of lake-monsters where the monsters changed the appearance since the discovery of dinosaurs and giant aquatic reptiles from the horse-like water-kelpie to a dinosaur-like reptile, often a plesiosaur.
Thus, the present market value of a utility ’ s property was merely a function of the court ’ s decision rather than the recognition or discovery of some preexisting value or property right.
The discovery of the gynecomastia link in boys has led some researchers to suspect lavender and tea tree oils, which are present in various personal care products including shampoos and lotions, may also contribute to the increased incidence of early breast development in girls.
In 1854, Long requested William Crosby Dawson, a U. S. Senator, to present his claims of ether anesthesia discovery to the attention of Congress.

discovery and blood
I fled, however, not from what might have been the natural fear of being unable to disguise from you that the things about my bridegroom -- in the sense you meant the word `` things '' -- which you had been galvanizing yourself to tell me as a painful part of your maternal duty were things which I had already insisted upon finding out for myself ( despite, I may now say, the unspeakable awkwardness of making the discovery on principle, yes, on principle, and in cold blood ) because I was resolved, as a modern woman, not to be a mollycoddle waiting for Life but to seize Life by the throat.
That same year the University of California's Dr. Laurance Kinsell, timing oxidation rates of blood fats, stumbled onto the discovery that many vegetable fats cause blood cholesterol levels to drop radically, while animal fats cause them to rise.
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.
Other famous examples of Vesalius disproving Galen in particular was his discovery that the lower jaw was only one bone, not two ( which Galen had assumed from animal dissection ) and his proof that blood did not pass through the interatrial septum.
* Amato Lusitano – Portuguese 16th century physician, also credited with the discovery of the circulation of the blood
In 1901, Karl Landsteiner published his discovery of the three main blood groups — A, B, and C ( which he later renamed to O ).
Kruger acknowledged in his memoirs that General Joubert predicted the events that followed afterwards, declaring that instead of rejoicing at the discovery of gold, they should be weeping because it will " cause our land to be soaked in blood ".
Their blood sugar level, measured by a glucose meter or laboratory measurement at the time of discovery, is usually low but not always severely, and in some cases may have already risen from the nadir that triggered the unconsciousness.
The fMRI concept builds on the earlier MRI scanning technology and the discovery of properties of oxygen-rich blood.
The first step to resolving how to measure blood flow to the brain was Linus Pauling's and Charles Coryell's discovery in 1936 that oxygen-rich blood with Hb was weakly repelled by magnetic fields, while oxygen-depleted blood with dHb was attracted to a magnetic field, though less so than paramagnetic elements such as iron.
Bernardo Alberto Houssay ( April 10, 1887 – September 21, 1971 ) was an Argentine physiologist who, in 1947, received one half Nobel Prize for Physiology or Medicine for his discovery of the role played by pituitary hormones in regulating the amount of blood sugar ( glucose ) in animals.
He appears to have been very near the discovery of the circulation of the blood, for in a passage preserved by Galen he says:
With these ideas, it can have been only his belief that the arteries contained air and not blood, that hindered his anticipating Harvey's discovery.
Oftentimes the discovery of vWD occurs incidentally to other medical procedures requiring a blood work-up.
For Müller the discovery of common Indian and European ancestry was a powerful argument against racism, arguing that " an ethnologist who speaks of Aryan race, Aryan blood, Aryan eyes and hair, is as great a sinner as a linguist who speaks of a dolichocephalic dictionary or a brachycephalic grammar " and that " the blackest Hindus represent an earlier stage of Aryan speech and thought than the fairest Scandinavians ".
With the discovery that many blood proteins vary consistently among populations, followed by the discovery of the DNA code, the invention of the polymerase chain reaction that amplifies trace amounts of DNA, and the decoding of the human genome, phylogeographers largely switched away from craniofacial anthropometry whenever DNA is available.
Jean Pecquet had previously noted the lymphatic system in animals in 1651, and Pecquet's discovery of the thoracic duct and its entry into the veins made him the first person to describe the correct route of the lymphatic fluid into the blood.
This victory for Commodus is accompanied by a terrible private discovery -- he is not of royal blood, being the product of illicit sex between his promiscuous mother Faustina Minor and a gladiator.
This discovery transformed the blood transfusion procedure from direct ( vein-to-vein ) to indirect.

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