By studying the track-signal diagrams you'll note several other details.

Reports Jim Lendrum: `` By studying men on the job, we found that two men -- a carpenter and a helper -- can lay a floor faster than three.

By studying high speed movies made of this type of failure, the sequence of relationships as schematically illustrated in Fig. 9 could be observed.

By studying these images, they can detect solar system objects by their movements relative to the background stars, which remain fixed.

By 1906, he was studying music full-time ; by 1907, he began composition lessons.

By studying categories and functors, we are not just studying a class of mathematical structures and the morphisms between them ; we are studying the relationships between various classes of mathematical structures.

By studying how quickly the reagent species disappears in the presence of differing concentrations of a ( usually stable ) co-reagent species the reaction rate constant at the low temperature of the CRESU flow can be determined.

By studying the spectral properties of the linear operator U it becomes possible to classify the ergodic properties of Φ < sup > t </ sup >.

By 2005, Richard Glass considered the differences to be a " serious fracture " but " vitally important to those on both sides of the fracture " and " of little importance to anyone else studying the movement from a software engineering perspective " since they have had " little effect on the field ".

By 1835 he was studying full-time with Lucien-Théophile Langlois, a pupil of Baron Gros, in Cherbourg.

By studying their abundances in open cluster stars, variables such as age and chemical composition are fixed.

By studying grassroots activism and the lived experiences of its participants, her high school students came to appreciate how African Americans worked to end Jim Crow laws in the 1950s.

By studying the limit of the manifold for large time, Perelman proved Thurston's geometrization conjecture for any fundamental group: at large times the manifold has a thick-thin decomposition, whose thick piece has a hyperbolic structure, and whose thin piece is a graph manifold, but this extra complication is not necessary for proving just the Poincaré conjecture.

By studying how cultural concepts have changed over time, post-structuralists seek to understand how those same concepts are understood by readers in the present.

By studying the bones of the smaller toes ( as opposed to the big toe ), it was observed that their thickness decreased approximately 40, 000 to 26, 000 years ago.

By studying the energy, entropy, volume, temperature and pressure of the thermodynamic system, one can determine if a process would occur spontaneously.

By 1949 over 8500 students were enrolled, however most still studying non-degree courses.

By 1822 he was in the class of the director Nicolò Zingarelli, studying the masters of the Neapolitan school and the orchestral works of Haydn and Mozart.

By studying the boy, they would also be able to explain the relationship between man and society.

By contrast, inelastic X-ray scattering methods are useful in studying excitations of the sample, rather than the distribution of its atoms.

By studying the interactions of homogeneous substances in contact, i. e., bodies, being in composition part solid, part liquid, and part vapor, and by using a three-dimensional volume-entropy-internal energy graph, Gibbs was able to determine three states of equilibrium, i. e., " necessarily stable ", " neutral ", and " unstable ", and whether or not changes will ensue.

By studying lunar eclipses, his result is roughly 150 000 000 km.

By the time he arrives, he has grasped the game but is unsure how he will measure up against opponents who have been studying it for their entire lives.

By 1965, several or all of these systems will have been fully tested and their reliability established.

By the time his son Abraham was born, Thomas owned two farms, several town lots, livestock, and horses.

By comparing the form of several yupanas, researchers found that calculations were based using the Fibonacci sequence 1, 1, 2, 3, 5 and powers of 10, 20 and 40 as place values for the different fields in the instrument.

By " art " we may frame several artistic " works " or " creations " as so though this reference remains within the institution or special event which creates it and this leaves some works or other possible " art " outside of the frame work, or other interpretations such as other phenomenon which may not be considered as " art ".

By age 19, Diabelli had already composed several important compositions, including six masses.

By 1911 the site had been overgrown with vallonea oaks and much plundered, but the circuit of the old walls could still be traced, and in several places they were fairly well preserved.

" By 1928, Fuller was living in Greenwich Village and spending much of his time at the popular café Romany Marie's, where he had spent an evening in conversation with Marie and Eugene O ' Neill several years earlier.

By July 1847, several experts had identified the skull as the deformed foetal skull of a foal or calf.

By 1914, there were several hundred members, perhaps as many as 2500.

By contrast, several countries can also use the same currency ( for example, the euro ), or one country can declare the currency of another country to be legal tender.

By 1951, the Attlee government was looking increasingly exhausted, with several of its most important ministers ailing or having died.

By the 1980s, several independent publishers, such as Pacific, Eclipse, First, Comico, and Fantagraphics had started releasing a wide range of styles and formats — from color superhero, detective, and science fiction comic books to black-and-white magazine-format stories of Latin American magical realism.

By the spring of 1918, the commission had several teams.

By this time large Chinese infantry-based armies of 100, 000 to 200, 000 troops were now buttressed with several hundred thousand mounted cavalry in support or as an effective striking force.

By 1850, Parliament had enacted several statutes on a case-by-case basis to deal with issues regularly faced by certain types of organizations, like joint-stock companies, and with the impetus for most types of group litigation removed, it went into a steep decline in English jurisprudence from which it never recovered.

By 1988, several people demanded reform within the Communist Party itself.

By then she had seen the end of the wealth and the happiness of her family, and followed most of her children and several of her grandchildren to the grave.

By the middle of the Devonian, several groups of plants had evolved leaves and true roots, and by the end of the period the first seed-bearing plants appeared.

By this time Vertov had been using his newsreel series as a pedestal to vilify dramatic fiction for several years ; he continued his criticisms even after the warm reception of Sergei Eisenstein's Battleship Potemkin in 1925.

By the autumn of 1559 several foreign suitors were vying for Elizabeth's hand ; their impatient envoys engaged in ever more scandalous talk and reported that a marriage with her favourite was not welcome in England: " There is not a man who does not cry out on him and her with indignation ... she will marry none but the favoured Robert ".

By the time of the Byzantine Iconoclasm several centuries later, Eusebius had unfairly gained the reputation of having been an Arian, and was roundly condemned as such by Patriarch Nikephoros I of Constantinople.

By 1948, after design modifications and experimentation with several prototypes, Morrison and business partner Warren Franscioni began producing the first plastic discs, renamin it the Flyin-Saucer in the wake of reported unidentified-flying-object sightings.

By this date there were finally enough films several minutes long available to fill a programme running for at least half an hour, and which could be changed weekly when the local audience became bored with it.

By 1918 we can find a shot of the sky being used to reflect the mood of one of the characters without specific explanation in The Gun Woman ( Frank Borzage ), but it must be emphasized that these examples are very rare, and did not either then, or within the next several years, constitute regular practice in the American cinema.