`` By observing the conductor '', he says with a twinkle in his eyes, `` I learned how not to conduct ''.

By the end of his premiership his puppet would often be shown observing the latest fiasco and ineffectually murmuring " oh dear ".

By observing reflections, any unsoldered pins of a ball grid array device can be detected.

By contrast, in " Patterns of Force ," where the crew discovers that a Federation cultural observer has contaminated the culture he was supposed to be observing by having blatantly reformed a planet's government to emulate Nazi Germany, they help the local resistance overthrow the government.

By invisibly observing the crew of the Romulan vessel, Ro and La Forge soon discover that the accident, as well as the damage to the Romulan ship, is the result of a Romulan weapons test, and that the Romulans are now performing a subtle act of sabotage that will destroy the Enterprise-D the moment that ship accelerates to warp drive.

By observing and recording the animals ’ escapes and escape times, Thorndike was able to graph the times it took for the animals in each trial to escape, which eventually resulted in a learning curve.

By observing the difference in heat flow between the sample and reference, differential scanning calorimeters are able to measure the amount of heat absorbed or released during such transitions.

By observing how the Canadian dollar behaves against the US dollar, foreign exchange economists can indirectly observe internal behaviours and patterns in the US economy that could not be seen by direct observation.

* By police officers observing traffic, and issuing citations to motorists who violate the signal.

# By observing the addresses as approached by the transmitter.

By observing parallax, measuring angles and using geometry, one can determine the distance to various objects in space, typically stars, although other objects in space could be used.

By sunrise, the successful observer will be observing the last few objects low on the eastern horizon, hoping to see them before the sky becomes too bright due to the rising sun.

By observing the flow into an elemental square in an x-y Cartesian coordinate system, we have:

By observing the flow into an elemental square in an r – θ polar coordinate system, we have:

The prescribed readings for the Sunday are from the Epistle to the Romans, " By Christ's death we are dead for sin " (), and from the Gospel of Matthew a passage from the Sermon on the Mount about better justice than the justice of merely observing laws and rules ().

By maintaining a regular sleep schedule and observing good sleep hygiene, one can reduce chances of sleep paralysis.

By observing the eye movement and eyelids, the examiner is able to obtain more information about the extraocular muscles, the levator palpebrae superioris muscle, and cranial nerves III, IV, and VI.

By observing this rule, precise control of paint volume and line width and character can be achieved.

By 1803, Accum had published a series of articles in Nicholson's Journal, which discussed a number of subjects: investigating methods to determine the purity of medicines, determining the existence of benzoic acids in vanilla extract, observing the explosivity of sulphur-phosphorus mixtures.

By observing people with brain damage, his theory was made more concrete.

By observing the mercury in the column while releasing the air pressure with a control valve, one can read the values of the blood pressure in mm Hg.

By 1827, Pons's eyesight had begun to fail, and he retired from observing altogether shortly before his death.

By the mid-1960s, several studies identified the gradual reduction in cellular immunity in old age, observing that in a cohort of 1, 000 people who lived to the age of 85, approximately 500 ( i. e., 50 %) would have at least one attack of herpes zoster, and 10 ( i. e., 1 %) would have at least two attacks.

By 1861, Patrick-Henri, then a colonel in the Imperial Guard Cavalry observing the Union and Confederate armies during the American Civil War, mentions that his mother is " very lonely " so it may be assumed that Sharpe has died sometime before that date.

By `` image '' is meant not only a visual presentation, but also remembered sensations of any of the five senses plus the feelings which are immediately conjoined therewith.

By virtue of his self-reliance, his individualism and his freedom from external restraint, the private eye is a perfect embodiment of the middle class conception of liberty, which amounts to doing what you please and let the devil take the hindmost.

By no means would we discourage the production of ideas: they provide raw materials with which to work ; ;

By distinguishing superlunary ( celestial ) and sublunary ( terrestrial ) existence, and reinforcing this with the four-element physics of Empedocles, Aristotle came to speak of the stars as perfect bodies, which moved in only a perfect way, viz. in a perfect circle.

By early June they were a hundred miles off the coast of Ceylon, by which time all four missionaries were hardened seafarers.

By late afternoon the train inched into the marshaling yards in the railhead at Lublin, which was filled with lines of cars poised to pour the tools of war to the Russian front.

By odd coincidence, on the evening of her return Shelley chose to read Parisina, which was the latest of the titled poet's successes.

By making inroads in the name of law enforcement into the protection which Congress has afforded to the marriage relationship, the Court today continues in the path charted by the recent decision in Wyatt v. United States, 362 U.S. 525, where the Court held that, under the circumstances of that case, a wife could be compelled to testify against her husband over her objection.

By combining the talents of a medical man, Dr. Aterman, a biophysicist, Mr. Berkely, and an electronics expert, Dr. Zworykin, this novel technique has been developed which promises to open broad avenues to understanding life processes.

By Theorem 10, D is a diagonalizable operator which we shall call the diagonalizable part of T.

By ( 1 ), the image of this pencil is a ruled surface of order Af which is met by the plane of the pencil in a curve, C, of order Af.

By the end of the spring of 1961, assuming that a general business recovery gets under way, interest rates should begin to edge upward again, depending upon the vigor of the recovery and the determination with which the monetary authorities move to restrain credit availability.

By the very nature of the situation, it is the union which has been able to select the time and place to bring pressure upon management.

By all means the most important distinction is that between those total-cost apportionments which superimpose a distribution of admittedly unallocable cost residues on estimates of incremental or marginal costs, and those other apportionments which recognize no difference between true cost allocation and mere total-cost distribution.

By the time Felix turned up it was early afternoon, which, one would think, would be late enough so that by then, except for small children and a few hardy souls who had not yet sobered up, it could have been expected that people would no longer be having any sort of active interest in the previous night's noisemakers and paper hats.

By way of explanation we ourselves are prone to imagine that this achievement stems from the same American Catholic zeal and generosity which brought the parochial school system into existence.

By the Brønsted-Lowry definition, any compound which can easily be deprotonated can be considered an acid.

By the 27th century BC Egyptian writing had a set of some 24 hieroglyphs which are called uniliterals, to represent syllables that begin with a single consonant of their language, plus a vowel ( or no vowel ) to be supplied by the native speaker.

By the Naturalisation Act 1870, it was made possible for British subjects to renounce their nationality and allegiance, and the ways in which that nationality is lost are defined.

By 1980 the infrequency of sightings of Mount Ararat, which looms about sixty kilometers across the Turkish border, became a symbol of worsening air pollution in Yerevan.

By the Rule of St Benedict, which, until the Cluniac reforms, was the norm in the West, the abbot has jurisdiction over only one community.

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

By 325, the controversy had become significant enough that the Emperor Constantine called an assembly of bishops, the First Council of Nicaea, which condemned Arius ' doctrine and formulated the original Nicene Creed of 325.

By some estimates, this might account for most of the internal radiation damage, as the recoil nuclei are typically heavy metals which preferentially collect on the chromosomes.