His earlier reports considered the American public schools basically sound and not in need of drastic change.

Electret microphones and condenser microphones employ electrostatics — as the sound wave strikes the microphone's diaphragm, it moves and induces a voltage change.

Changing the allophone used by native speakers for a given phoneme in a specific context usually will not change the meaning of a word but the result may sound non-native or unintelligible.

In compressible aerodynamics, density and pressure both change, which is the basis for calculating the speed of sound.

Since the speed of sound varies with temperature, and is virtually stable with pressure change, sonic anemometers are also used as thermometers.

The " sh " sound was dropped and in most, but not all, cases accompanied by a change of spelling (" x " to " j ").

This analogy is extremely simplistic and incomplete: The rapid propagation of a sound wave does not impart any change in the air molecules ' drift velocity, whereas EM waves do carry the energy to propagate the actual current at a rate which is much, much higher than the electrons ' drift velocity.

To illustrate the difference: The sound and the change in the air's drift velocity ( the force of the wind gust ) cross distance at rates equaling the speeds of sound and of mechanical transmission of force ( not higher than rate of drift velocity ); while a change in an EM field and the change in current ( electrons ' drift velocity ) both propagate across distance at rates much higher than the actual drift velocity.

Over the course of hundreds and thousands of years, words may change their sound completely.

The main use of diacritical marks in the Latin alphabet is to change the sound value of the letter to which they are added.

Changing between ride and hi-hat, or between either and a leaner sound with neither, is often used to mark a change from one passage to another, for example to distinguish verse and chorus.

However, these images are still mediated by the same factors as traditional film, such as the “ moving camera, composition, editing, lighting, and all varieties of sound .” While acknowledging the value in inserting positive representations of women in film, some critics asserted that real change would only come about from reconsidering the role of film in society, often from a semiotic point of view.

He advocated restricting the amount of material to be compared ( to basic vocabulary, morphology, and known paths of sound change ) and increasing the number of languages to be compared to all the languages in a given area.

Grimm had, at last, awakened to the full conviction that all sound philology must be based on rigorous adhesion to the laws of sound change, and he never afterwards swerved from this principle, which gave to all his investigations, even in their boldest flights, that iron-bound consistency, and that force of conviction that distinguishes science from dilettanteism.

Grimm's law was the first non-trivial systematic sound change to be discovered.

Grimm's Law, also known as ' Rask's-Grimm's Rule ' is the first law in linguistics concerning a non-trivial sound change.

While incomplete and subtitled a " fragment ", its language is highly stylised with a strong emphasis on sound devices that change between the poem's original two stanzas.

Presence, released in March 1976, marked a change in the Led Zeppelin sound towards more straightforward, guitar-based jams, departing from the acoustic ballads and intricate arrangements featured on their previous albums.

Bloomfield throughout his career, but particularly during his early career, emphasized the Neogrammarian principle of regular sound change as a foundational concept in historical linguistics.

A continuous change in T through an amount E results in a translation along an analytic arc of the curve Af.

According to the theory of aerodynamics, a flow is considered to be compressible if its change in density with respect to pressure is non-zero along a streamline.

In somatic gene therapy, the genome of the recipient is changed, but this change is not passed along to the next generation.

In 1997 Skulan and DePaolo presented the first evidence of change in seawater < sup > 44 </ sup > Ca /< sup > 40 </ sup > Ca over geologic time, along with a theoretical explanation of these changes.

Things in the colony began to change when the prince and future king Dom João VI, along with the whole Portuguese court, escaped to Brazil in 1808 due to Portugal being invaded by Napoleonic troops.

For example, Australian left-wing " true believers " levelled it at supporters of the failed republic referendum of 1999 ( where the vote was split not along conventional party lines but very much along socio-economic divides, with the rich overwhelmingly supporting the change while the less well-off were opposed – a superficially bizarre pattern for a non-economic issue ).

In one dimension with constant, the solution for the concentration will be a linear change of concentrations along.

The U. S. strongly supports the six substantive and three procedural accords, which, along with the signing of the December 29, 1996 final accord, form the blueprint for profound political, economic, and social change.

In many applications, the range of hash values may be different for each run of the program, or may change along the same run ( for instance, when a hash table needs to be expanded ).

Although the dog-like hyenas thrived 15 million years ago ( with one taxon having colonised North America ), they died out after a change in climate along with the arrival of canids into Eurasia.

After settling along the Baltic coast, through contact with other Germans they adopted the cult of the Aesir gods, a shift that represented a cultural change from an agricultural society into a warrior society.

Although plans to lift investment restrictions were announced in May 2012, the change awaited what administration officials said were detailed reporting requirements on U. S. companies doing business in Burma, along with creating mechanisms to prevent U. S. economic ties to the powerful Burmese military and individuals and companies involved in human rights abuses.

After developing the R2000 and R3000 microprocessors, a management change brought along the larger dreams of being a computer vendor.

Thus the initial input change circulates along the feedback loop and grows in an avalanche-like manner until finally Q1 switches off and Q2 switches on.

However, although American evangelicals are overwhelmingly opposed to such things, other evangelicals are increasingly willing to consider that the views of the biblical authors may have been culturally conditioned, and they may even argue that there is room for change along with cultural norms and scientific advancements.

If the change in electrical potential is large enough, it evokes an action potential, which is transmitted along the axon of the receptor cell, into the spinal cord.

In a clinical context, orgasm is usually defined strictly by the muscular contractions involved during sexual activity, along with the characteristic patterns of change in heart rate, blood pressure, and often respiration rate and depth.

In 1907, the cover price rose to 15 cents and 30 pages were added to each issue ; along with establishing a stable of authors for each magazine, this change proved successful and circulation began to approach that of Argosy.

At the point where liquid begins to condense, the direction of the temperature and pressure curve will abruptly change to trace along the phase line until all of the water has condensed.

A ray traveling along the normal ( perpendicular to the boundary ) will change speed, but not direction.

For non-linear functions, the rate of change varies along the curve.

This, along with injury problems and a coaching change ( Super Bowl winning coach Dick Vermeil left the team and was replaced by Mike Martz ), caused the Rams to slip to a 10 – 6 record in 2000.

A movement along the curve is described as a " change in the quantity demanded " to distinguish it from a " change in demand ," that is, a shift of the curve.