The rate of the gas phase exchange reaction appears to be proportional to the first power of the absorbed light intensity indicating that the radical intermediates are removed at the walls or by reaction with an impurity rather than by bimolecular radical combination reactions.

The reactants for the gas phase experiments were first frozen out in a side-arm attached to the manifold and then allowed to distil slowly into the manifold of pre-cooled reaction cells before sealing off.

It was the conclusion of the first phase of a process of tragic recollection, and of refining the recollection, that will last as long as there are Jews.

The resulting constitutional framework became known as the Principate, the first phase of the Roman Empire.

As the sea ice recedes epontic algae dominate the first phase of the bloom, and a strong bloom dominate by diatoms follows the ice melt south < sup ></ sup >.

In animals at least as complex as an earthworm, the embryo forms a dent on one side, the blastopore, which deepens to become the archenteron, the first phase in the growth of the gut.

Cuyp was one of the first Dutch painters to appreciate this new leap forward in style and while his own Both-inspired phase was quite short ( limited to the mid 1640s ) he did, more than any other contemporary Dutch artist, maximize the full chromatic scale for sunsets and sunrises.

This phase consisted of a second randomization of the patients that discontinued taking medication in the first phase.

* The division of both poems into two distinct phases-a first half Odyssean phase of wandering and adventuring in a different land and a second half Iliadic phase upon taking leadership in a new kingdom and fighting a terrible enemy there.

In the first phase, the service was created using content migrated from the existing analogue teletext service, Ceefax.

* Blenkinsopp, Joseph, " Judaism, the first phase " ( Eerdmans, 2009 )

The first Persian invasion of Greece had its immediate roots in the Ionian Revolt, the earliest phase of the Greco-Persian Wars.

The first phase of the battle was started by a charge of Polish heavy cavalry under Paweł Jasieński.

One of the forces that worked as an impetus for his pressing forward was the first stirring of what would later be called Romanticism — the Sturm und Drang, or " storm and stress " phase in the arts, a short period where obvious emotionalism was a stylistic preference.

The first phase of shooting was in the Gobi Desert where it would consistently rain.

It brought to an end the first phase of the power struggle between the Papacy and the Holy Roman Emperors and has been interpreted as containing within itself the germ of nation-based sovereignty that would one day be confirmed in the Treaty of Westphalia ( 1648 ); in part this was an unforeseen result of strategic maneuvering between the Church and the European sovereigns over political control within their domains.

But due to some internal problems, the census was delayed till start of 2011 and its first phase was started in April allover the country.

The acute phase lasts for the first few weeks or months of infection.

Studies suggest antiparasitic treatment leads to parasitological cure in about 60 – 85 % of adults and more than 90 % of infants treated in the first year of acute phase Chagas disease.

DASI made the first detection of the polarization of the CMB and the CBI provided the first E-mode polarization spectrum with compelling evidence that it is out of phase with the T-mode spectrum.

* 1432 – The first battle between the forces of Švitrigaila and Sigismund Kęstutaitis is fought near the town of Oszmiana ( Ashmyany ), launching the most active phase of the Lithuanian Civil War.

It is assumed to have constant pressure during the first part of the " combustion " phase ( to in the diagram, below ).

In 1904, Norwegian scientist Vilhelm Bjerknes first argued in his paper Weather Forecasting as a Problem in Mechanics and Physics that it should be possible to forecast weather from calculations based upon natural laws.

The first complete mathematical formulation of this approach is generally credited to John von Neumann's 1932 book Mathematical Foundations of Quantum Mechanics, although Hermann Weyl had already referred to Hilbert spaces ( which he called unitary spaces ) in his 1927 classic paper and book.

This invention was first put in operation and exhibited at the Mechanics Institute in New York in 1844.

He was elected first Secretary of the Mechanics ' Institute

The first of these was from 1835, when Charles Anderson-Pelham, 2nd Baron Yarborough gave a bust of Newton to the Mechanics ' Institute in Lincoln.

* In 1854, Steinway attended its first exhibition in the United States, which was the Metropolitan Mechanics Institute fair in Washington, D. C. Henry Steinway, Jr .' s design won 1st Prize.

*" Giant Lights Paint The Sky To Work New Magic " July Popular Mechanics -- i. e. early article on one of the first commercial use of searchlights.

The first statewide federated labor body was the Mechanics ' State Council that championed the eight-hour day against the employers ' 1867 " Ten Hour League ".

During the first two years ( Tronc commun, or “ Common Trunk ”), students take mandatory classes in science ( Mathematics, Physics ); in engineering ( Solids Mechanics, Heat transfer, Digital image processing, Computer programming ,…) and in social sciences ( Economics, Management, foreign languages ,…).

During the first two years, students take mandatory classes in science ( Mathematics, Physics ); in engineering ( Solid and Fluid Mechanics, Heat transfer, Digital image processing, Computer programming, electronics ...) and in social sciences ( Economics, Marketing, Management, foreign languages ,...).

During the first year ( Tronc Commun, or “ Common Trunk ”), students are required to take classes in science ( Mathematics, Physics, Biology ); in engineering ( Continuum Mechanics, Heat transfer, Digital image processing, Computer programming ,…) and in social sciences ( Economics, Management, foreign languages ,…).

The University of Manchester can trace its roots back to the formation of the Mechanics ' Institute ( later to become UMIST ) in 1824, and its history is closely linked to Manchester's emergence as the world's first industrial city.

Created in 1945, Matra ( Mechanics / Aviation / Traction ) was the company behind several technological projects: creating a twin-engine airplane prototype able to travel at 800 km / h, breaking the sound barrier at Mach 1. 4 in vertical flight for the first time in Europe.

There has been a fair in some form in Greene County since 1870 when the Farmers and Mechanics Association held its first exposition.

After graduation, Petit stayed at Polytechnique as a faculty member, first as " répétiteur " in. Analysis and Mechanics ( 1809 ) then in Physics ( 1810 ).

Stalybridge was among the first wave of towns to establish a Mechanics ' Institute with a view to educating the growing number of workers.

They played their first match against The Mechanics on 19 October the same year.

Sheffield Wednesday won their first game as a professional club against The Mechanics 3 – 0.

In 1875, after having finished his thesis, he worked for three years at the Leiden Observatory, before becoming the first Professor of Astronomy and Theoretical Mechanics at the University of Groningen, where he remained until his retirement in 1921.

One notable event was the first large organised excursion by rail, got up by the Nottingham Mechanics ' Institute.

Louis-Joseph Papineau, along with John Molson Jr., the son of John Molson, and Horatio Gates, served as the first Vice-Presidents of the Montreal Mechanics ' Institute.

He is believed to have founded the International Union of Theoretical and Applied Mechanics in September 1922 by organizing its first conference in Innsbruck .< ref > He left RWTH Aachen in 1930.

* Wingless Helicopter Flies Straight Up September 1940 Popular Mechanics article showing Sikorsky flying his first helicopter and introducing him to the general public

His first work, An Elementary Treatise on Mechanics ( 1819 ), cooperated with those of George Peacock and John Herschel in reforming the Cambridge method of mathematical teaching.

In June 1926, Max Born published a paper, " Zur Quantenmechanik der Stoßvorgänge " (" Quantum Mechanics of Collision Phenomena ") in the scientific journal Zeitschrift für Physik, in which he was the first to clearly enunciate the probabilistic interpretation of the quantum wavefunction, which had been introduced by Erwin Schrödinger earlier in the year.