When the partial pressure of is reduced, for example when a can of soda is opened, the equilibrium for each of the forms of carbonate ( carbonate, bicarbonate, carbon dioxide, and carbonic acid ) shifts until the concentration of in the solution is equal to the solubility of CO < sub > 2 </ sub > at that temperature and pressure.

When a binary mixture is evaporated and the other component, e. g. a salt, has zero partial pressure for practical purposes, the process is simpler and is called evaporation in engineering.

When the above partial order is restricted to the central idempotents of R, a lattice structure can be given.

When the narrator cuts Pluto ’ s eye from its socket, this can be seen as symbolic of self-inflicted partial blindness to his own vision of moral goodness.

When they were printed there were many partial manuscripts in circulation that were not available to the first printers.

When Sulla invaded Italy after returning from partial successes in the inconclusive Second Mithridatic War, Crassus joined Sulla and Metellus Pius, Sulla's closest ally.

When Marlon Brando did a five-minute screen test for the studio in 1947, he was given fragments of one of the 1940s partial scripts.

When sufficiently large, the nodules compress the urethral canal to cause partial, or sometimes virtually complete, obstruction of the urethra, which interferes with the normal flow of urine.

When a flake is detached from its core in a Hertzian fashion, the flake propagates in a conchoidal manner from the point of impact or pressure, usually producing a partial Hertzian cone.

When a suicidal hanging involves partial suspension, the victim is found to have both feet touching the ground e. g. they are kneeling, crouching or standing.

When stumped by a question, the contestants could be sure of receiving generous partial credit for a humorous answer of enough ingenuity.

When R is the Beats-or-Ties binary relation on the set of candidates defined by x Beats-or-Ties y if and only if x pair-wise beats or ties y, then the resulting partial order is the beat-or-tie order which is a total order.

When pressure is constant, chemical potential is the partial molar Gibbs free energy.

When estimating parameters from data, it is often necessary to compute the partial derivatives of the parameters at a given data point t ( see ):

When K is the real numbers, some of the p < sub > i </ sub > might be quadratic, so in the partial fraction decomposition a quotient of a linear polynomial by a power of a quadratic will occur.

For example, the p < sub > i </ sub > may be the factors of the square-free factorization of g. When K is the field of the rational numbers, as it is typically the case in computer algebra, this allows to replace factorization by greatest common divisor to compute the partial fraction decomposition.

When a locomotive is coupled to the vehicles, the driver moves the brake control to the " release " position and air is exhausted from the train pipe, creating a partial vacuum.

When a rock undergoes partial melting some minerals will melt ( Neosome, i. e. newly formed ) while others remain solid ( Paleosome, i. e. older formation ).

When a fish has had Ich eradicated, it may develop partial resistance to reinfection.

When a bubble is blown with warm air, the bubble will freeze to an almost perfect sphere at first, but when the warm air cools, and a reduction in volume occurs, there will be a partial collapse of the bubble.

When West Germany gained partial independence in 1949, its new constitution ( Grundgesetz ) granted educational autonomy to the state ( Länder ) governments.

When tensions between Armenians and Azeris were reignited in the late-1980s by the Nagorno-Karabakh conflict, Azerbaijan's Popular Front managed to pressure the Azerbaijan SSR to instigate a partial railway and air blockade against Armenia, while another reason for disruption of rail service to Armenia were attacks of Armenian forces on the trains entering the Armenian territory from Azerbaijan, which resulted in railroad personnel refusing to enter Armenia.

When imposed on an ordinary or a partial differential equation, it specifies the values a solution needs to take on the boundary of the domain.

When we speak of the partial derivative of the density with respect to time, we are referring to this rate of change within a control volume of fixed position.

When a misfire or jam occurs, gun safety dictates that the handler should exercise extreme caution, as a cartridge whose primer has been struck in a misfire or which has been deformed in a jam can discharge unexpectedly.

When the print is complete, an electrically neutral soft plastic blade cleans any excess toner from the photoreceptor and deposits it into a waste reservoir, and a discharge lamp removes the remaining charge from the photoreceptor.

When compared to regular NiMH batteries, LSD ( low self discharge ) NiMH are most useful when more than three weeks elapse between charge and discharge to empty, on average, or to ensure that stored devices are usable several weeks after charging of batteries.

When the charges recombine, the electric discharge ionizes the surrounding air, causing a flash of light.

When the local electric field exceeds the dielectric strength of damp air ( about 3 million Volts / m ), electrical discharge results, often followed by more discharges along the same path.

When the electric field becomes strong enough, an electrical discharge ( the bolt of lightning ) occurs within clouds or between clouds and the ground.

When an incoming body penetrates the plates, it closes the circuit to discharge the capacitor, dumping a great deal of energy into the penetrator, which may vaporize it or even turn it into a plasma, significantly diffusing the attack.

When these two bodies of water coalesce, the release of surface tension and the sudden change in the center of mass leads to sudden discharge of the basidiospore.

When V < sub > ss </ sub > is not the inverse of V < sub > dd </ sub > we need to worry about asymmetric charge up and discharge times.

How deep into debt Copley had fallen in his latest years was hinted at in Mrs. Copley's letter of February 1, 1816, to Gardiner Greene in which she gave details of his assets and borrowings and predicted: " When the whole property is disposed of and applied toward the discharge of the debts a large deficiency must, it is feared, remain.

When rivers and streams arrive at the low gradient of the tidal flats, the discharge rate reduces and suspended sediment settles onto the tidal flat surface, helped by the backwater effect of the rising tide.

When the signal reverses so that charge is allowed to flow away from this region again, the built-up electric field assists in pushing electrons back in the new direction of their flow, as with the discharge of any unipolar capacitor.

When a circuit consists of only a charged capacitor and a resistor, the capacitor will discharge its stored energy through the resistor.

When working in direct contact with integrated circuit electronics ( especially delicate MOSFETs ), or in the presence of flammable gas, care must be taken to avoid accumulating and suddenly discharging a static charge ( see electrostatic discharge ).

When the solution reaches an air-filled cave, a discharge of carbon dioxide may alter the water's ability to hold these minerals in solution, causing its solutes to precipitate.

When necessarily committed in overcoming actual resistance to the execution of some legal process, or in the discharge of any other legal duty ; or,

When light activates the melanopsin signaling system, the melanopsin-containing ganglion cells discharge nerve impulses that are conducted through their axons to specific brain targets.

When Pryor stood by Faulk during the blacklisting and tried to find him work, Pryor's children were harassed ; a prominent Austin physician circulated a letter questioning Pryor's patriotism ; an Austin attorney tried to convince Lyndon Johnson to discharge Pryor from the airwaves.

# When he or she loses the ability to discharge his or her duties as a result of serious illness or other reasons ;

When the water level in the Trent is low, the sluice gates allow water to leave the Idle by gravity, but at high tide, four electric pumps are used to pump the outflow into the space between the sluice gates until it can again discharge by gravity.

When all four pumps are operating, it can discharge 2, 124 tons per minute ( 3, 059 Mld ).

When PD occurs, electromagnetic waves propagate away from the discharge site in all directions.

When STD is used, the depth of discharge is often what would be considered shallow, and extensive damage to the seafloor can result due to covering by the tailings product.