When chewed, they produce a pleasurable numbness in the mouth, and have a pleasant, pungent taste.

When chewed, coca acts as a mild stimulant and suppresses hunger, thirst, pain, and fatigue.

When the khat leaves are chewed, cathine and cathinone are released and absorbed through the mucous membranes of the mouth and the lining of the stomach.

When the stomach content, or the cud, arrives in the mouth of the ruminant, it is pushed against the palate with the tongue to remove excess liquid, the latter is swallowed and the solid material is chewed thoroughly.

When the largest of the Gorgers ( the Grotesque ) appeared, Skrag promptly chewed out the Gorger's throat, killing him.

When the leaves are chewed these compounds are released and are rapidly converted to hydrogen cyanide ( HCN ) which blocks cellular respiration.

When frozen, they become brittle, and break when chewed on.

When the herb is chewed or taken orally it can cause mouth ulcers and swelling and numbness of the mouth.

When the tingling ends the gum is chewed again until it returns, and is then re-parked in a new location.

When the tanks were called on to respond to the Soviet offensive, many could not be started because mice had sought refuge in the straw and then in the tanks where they chewed up the insulation of electric system wires.

When the resin has hardened, mix up another batch with a pigment added if you wish.

When the cloth is smooth, apply another coat of resin, spreading it with a paint roller.

When the reactive substance comes in contact with the resin, it will bond to it, removing it from the air stream.

When a tree wound penetrates through the bark and into the sapwood, the tree bleeds a resin.

When the peroxide is mixed with the resin, it decomposes to generate free radicals, which initiate the curing reaction.

When combined with a plastic resin and wound or molded it forms carbon fiber reinforced plastic ( often referred to as carbon fiber ) which has a very high strength-to-weight ratio, and is extremely rigid although somewhat brittle.

When the final bell rang at the end of the tenth round, O ' Brien was lying unconscious on the mat, his head in a resin box in his corner.

When the bark or leaves are cut they secrete a reddish resin, one of the sources of the substance known as Dragon's blood, used to stain wood, such as of Stradivarius violins.

When the resin is fresh, it contains sodium ions at its active sites.

When in contact with a solution containing magnesium and calcium ions ( but a low concentration of sodium ions ), the magnesium and calcium ions preferentially migrate out of solution to the active sites on the resin, being replaced in solution by sodium ions.

When using a curing light, the light should be held as close to the resin surface as possible, a shield should be placed between the light tip and the operator's eyes, and that curing time should be increased for darker resin shades.

When specimens are very sensitive to temperature, " cold mounts " may be made with a two-part epoxy resin.

When it reaches temperatures of 850 – 900 ° C, perlite softens ( because it is a glass ).

When almonds or pistachios are blanched, the skin of the nut ( botanically the seed coat surrounding the embryo ) softens and can be easily removed later.

When the players sing ( in a duet, in a falsetto tone ), the violin stops, and the zapateado ( the rhythm provided by heels hitting the floor ) softens.

When heated, this outside shell softens and expands as the hydrocarbon exerts a pressure on the internal shell wall.

When unripe, the fruit is hard and heavy, but its flesh slightly softens when fully ripe.

When she bursts into tears he softens, showing that he is still young and impressionable.

When it first digs its burrow the lugworm softens the sand in its head shaft by pushing its head up into it with a piston action.

When combined with the metaphysical notion that pure forms of this universe are best appreciated when least embodied in a material substratum, it becomes clear that while earth will be dross on a scale of material-formal ratios, celestial bodies will be of a subtle, quickened, ethereal existence, in whose embodiment pure form will be the dominant component and matter will be absent or remain subsidiary.

When alienation is used as an objective and diagnostic category, for example, it becomes clear that Fromm would have to say that awareness of alienation goes far toward conquering it.

When lamb and mutton are irradiated at substerilization doses, the meat becomes dehydrated, the fat becomes chalky, and, again, unnatural changes in color occur.

`` When the roles of husband and wife are reversed, so that the wife becomes leader and the husband follower '', Dr. Linden says, `` the effects on their whole relationship, sexual and otherwise, can be disastrous ''.

`` When the husband becomes passive in the face of his wife's aggressiveness '', Dr. Linden says, `` the wife, in turn, finds him inadequate.

However, years of activism, and fighting for the Republican side of the Spanish Civil War have left him disillusioned .</ br > When the plague epidemic is virtually over, Tarrou becomes one of its last victims, but puts up a heroic struggle before dying.

When the plague hits, the deprivation of this symbol of freedom becomes more pronounced, as the beaches are closed, as is the port.

When there is more than one substituent present on the ring, their spatial relationship becomes important for which the arene substitution patterns ortho, meta, and para are devised.

When gradually heated in an oil-bath, amber becomes soft and flexible.

116 .</ ref > When air condenses it becomes visible, as mist and then rain and other forms of precipitation, and as the condensed air cools Anaximenes supposed that it went on to form earth and ultimately stones.

When the current through the device is reversed, the electrodes switch functions, so anode becomes cathode, while cathode becomes anode, as long as the reversed current is applied, with the exception of diodes where electrode naming is always based on the forward current direction.

When the signal drive to the amplifier is increased, the output also increases until a point is reached where some part of the amplifier becomes saturated and cannot produce any more output ; this is called clipping, and results in distortion.

When the blade becomes dull, it can be quickly reversed or switched for a new one.

When the ball becomes out of play, play is restarted by one of eight | deadurl = no

: When forces that are hostile to socialism try to turn the development of some socialist country towards capitalism, it becomes not only a problem of the country concerned, but a common problem and concern of all socialist countries.

When a game becomes sufficiently popular, so that people often play it with strangers, there is a need for a generally accepted set of rules.

When tea is more than a drink and the tea ceremony is understood and practiced to foster harmony in humanity, promote harmony with nature, discipline the mind, quiet the heart, and attain the purity of enlightenment, the art of tea becomes teaism.

When this is done, the model radius still decreases with mass, but becomes zero at M < sub > limit </ sub >.

When a radiant energy source is directed at a Crookes radiometer, the radiometer becomes a heat engine.

When Jimmy Olsen becomes suspicious, Clark decides to reserve his usual red-and-blue for saving people.

There is a contrast between the rigidity of death and the weakness of life: " When he is born, man is soft and weak ; in death he becomes stiff and hard.

When a twisted pair or fiber link segment is used and neither end is connected to a repeater, full-duplex Ethernet becomes possible over that segment.

When plant tissues are shed or are eaten, the nitrogen in those tissues becomes available to animals and microbes.