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first and studies
Mr. Devey first came to Sprague in 1953 as a Product Specialist in the Field Engineering Department, coming from the Office of Naval Research in Washington, D. C., where he was an electronic scientist engaged in undersea warfare studies.
In criticism of the latter's views, his conclusions were based upon dog lung injection studies in which all of the vascular channels were first filled with a solution under pressure and then were injected with various sized colored particles designed to stop at the arteriolar level.
Our own studies in which bronchial artery-pulmonary artery anastomoses were demonstrated, were accomplished by injecting the bronchial artery first with no pressure on the pulmonary artery or vein, and then by injecting the pulmonary artery and vein afterwards.
For example, he cites the following data from two studies on job satisfaction: in the first study, 85 per cent of professionals and executives, 64 per cent of white collar people, and 41 per cent of factory workers expressed satisfaction with their jobs ; ;
Another candidate for one of the first scholars to carry out comparative ethnographic-type studies in person was the medieval Persian scholar Abū Rayhān Bīrūnī in the eleventh century, who wrote about the peoples, customs, and religions of the Indian subcontinent.
His first generation of students included Alfred Kroeber, Robert Lowie, Edward Sapir and Ruth Benedict, who each produced richly detailed studies of indigenous North American cultures.
It has two main features on which its distinction as a major contribution to Avicennan studies may be said to rest: the first is its clarity and readability ; the second is the comparative approach adopted by the author [...].
Fleming was the first to push these studies further by isolating the penicillin, and by being motivated enough to promote his discovery at a larger scale.
Antonio began his musical studies in his native town of Legnago ; he was first taught at home by his older brother Francesco Salieri ( a former student of the violinist and composer Giuseppe Tartini ), and he received further lessons from the organist of the Legnago Cathedral, Giuseppe Simoni, a pupil of Padre Giovanni Battista Martini.
These are the first pure landscape studies known in Western art.
The Jewish University is the first degree-granting institution of Jewish studies in the former Soviet Union.
In addition to his well known work on linguistic relativity, he wrote a grammar of the Hopi language and studies of Nahuatl dialects, proposed a deciphering of Maya hieroglyphic writing, and published the first attempt towards a reconstruction of Uto-Aztecan.
Although the first genetic linkage finding for mania was in 1969, the linkage studies have been inconsistent.
One of the first studies of condensed states of matter was by English chemist Humphry Davy, when he observed that of the forty chemical elements known at the time, twenty-six had metallic properties such as lustre, ductility and high electrical and thermal conductivity.
However, the first modern studies of magnetism only started with the development of electrodynamics by Faraday, Maxwell and others in the nineteenth century, which included the classification of materials as ferromagnetic, paramagnetic and diamagnetic based on their response to magnetization.
The publication of the first six volumes of the Collected Papers ( 1931 – 35 ), the most important event to date in Peirce studies and one that Cohen made possible by raising the needed funds, did not prompt an outpouring of secondary studies.
His second edition retracted the more precarious readings of the first, and included a statement of critical principles that is a landmark for evolving critical studies of Biblical texts.
Formal studies took him first to Bucharest, then to Munich, then to the École des Beaux-Arts in Paris.
Spectroscopic studies revealed absorption lines in the Jovian spectrum due to diatomic sulfur ( S < sub > 2 </ sub >) and carbon disulfide ( CS < sub > 2 </ sub >), the first detection of either in Jupiter, and only the second detection of S < sub > 2 </ sub > in any astronomical object.
Freak Out !, Frank Zappa and the Mothers of Invention's sardonic farce about rock music and America as a whole, and Face to Face by The Kinks, the first collection of Ray Davies's idiosyncratic character studies of ordinary people, are conceptually oriented albums.
Literary scholars first used this term in the 1960s and 1970s, and the term has only come into broad use since the 1980s, especially as theory used in literary studies has increasingly been influenced by European philosophy and social theory.
The first center for gender studies was opened within a newly formed Institute for the Socio − Economic Study of Human Population.
The magazines were titled by the year of children's studies, which included Yoiko ( good children ), Yōchien ( nursery school ), and Shogaku Ichinensei ( first grade of primary school ) to Shogaku Yonnensei ( fourth grade of primary school ).
After an initial six-month review process, William Ruckelshaus, the Agency's first Administrator rejected an immediate suspension of DDT's registration, citing studies from the EPA's internal staff stating that DDT was not an imminent danger to human health and wildlife.

first and electrophysiological
Anderson and colleagues from St Thomas ' Hospital, London, were the first to mention a case with possible clinical findings of LEMS in 1953, but Lambert, Eaton and Rooke at the Mayo Clinic were the first physicians to substantially describe the clinical and electrophysiological findings of the disease in 1956.

first and properties
In practice, a bidirectional reflectance distribution function ( BRDF ) may be required to characterize the scattering properties of a surface accurately, although the albedo is a very useful first approximation.
For example, impurities in semiconducting ferromagnetic alloys lead to different properties, as first predicted by White, Hogan, Suhl, Tian Abrie and Nakamura.
Bronze, an alloy of copper and tin, was the first alloy discovered, during the prehistoric period now known as the bronze age ; it was harder than pure copper and originally used to make tools and weapons, but was later superseded by metals and alloys with better properties.
Fleming was the first to discover the properties of the active substance, giving him the privilege of naming it: penicillin.
The ratio of the flow speed to the speed of sound was named the Mach number after Ernst Mach, who was one of the first to investigate the properties of supersonic flow which included Schlieren photography techniques to visualize the changes in density.
SSRIs are primarily classified as antidepressants and typically higher dosages are required to be effective against anxiety disorders than to be effective against depression but nevertheless most SSRIs have anxiolytic properties, but are anxiogenic when first initiating treatment, and in some individuals continue to be anxiety-provoking.
This reaction was studied for the first time in 2008 by the team at RIKEN, Japan, in order to study the decay properties of < sup > 266 </ sup > Bh, which is a decay product in their claimed decay chains of ununtrium .< ref > The decay of < sup > 266 </ sup > Bh by the emission of 9. 05-9. 23 MeV alpha particles was further confirmed in 2010.
One of the first plastics made from synthetic components, Bakelite was used for its electrical nonconductivity and heat-resistant properties in electrical insulators, radio and telephone casings, and such diverse products as kitchenware, jewelry, pipe stems, and children's toys.
Drude's model described properties of metals in terms of a gas of free electrons, and was the first microscopic model to explain empirical observations such as the Wiedemann – Franz law.
Band structure calculations was first used in 1930 to predict the properties of new materials, and in 1947 John Bardeen, Walter Brattain and William Shockley developed the first semiconductor-based transistor, heralding a revolution in electronics.
The first theoretical description of metals was given by Paul Drude in 1900 with the Drude model, which explained electrical and thermal properties by describing a metal as an ideal gas of then-newly discovered electrons.
The first is focused on abstract mental functions of an intelligent mind and operates using symbols, and the second, which follows the neural and associative properties of the human brain, is called subsymbolic.
A first distinction is between the metals, which readily conduct electricity, and the nonmetals, which do not, with a small group ( the metalloids ) having intermediate properties, often behaving as semiconductors.
The first letter describes its moisture properties, with c used for continental air masses ( dry ) and m for maritime air masses ( moist ).
The mathematical properties of the catenary curve were first studied by Robert Hooke in the 1670s, and its equation was derived by Leibniz, Huygens and Johann Bernoulli in 1691.
Korselt was the first who observed the basic properties of Carmichael numbers, but he could not find any examples.
The word is a compound from two Greek terms, ἢλεκτρον, ēlektron, " amber " ( as electrostatic phenomena were first described as properties of amber by the philosopher Thales ), and μαγνήτης, magnētēs, " magnet " ( the magnetic stones found in antiquity in the vicinity of the Greek city of Magnesia, in Lydia, Asia Minor ).
These properties however can become important when circuitry is subjected to transients, such as when first energised.
Field lines emanating from stationary charges have several key properties: first, that they originate at positive charges and terminate at negative charges ; second, that they must enter any good conductor at right angles, and third, that they may never cross nor close in on themselves.
To determine the suitability of an explosive substance for a particular use, its physical properties must first be known.
Historically, the concept of fundamental group first emerged in the theory of Riemann surfaces, in the work of Bernhard Riemann, Henri Poincaré and Felix Klein, where it describes the monodromy properties of complex functions, as well as providing a complete topological classification of closed surfaces.
The first reference to the incendiary properties of such mixtures is the passage of the Zhenyuan miaodao yaolüe, a Taoist text tentatively dated to the mid-9th century AD: " Some have heated together sulfur, realgar and saltpeter with honey ; smoke and flames result, so that their hands and faces have been burnt, and even the whole house where they were working burned down.
In his exposition, he acknowledged the existence of what are now called imaginary numbers, although he did not understand their properties ( described for the first time by his Italian contemporary Rafael Bombelli, although mathematical field theory was developed centuries later ).

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