When he showed this model as his `` solution '' as to how the Howe sewing machine operated, he was told he was `` wrong '', and discovered to his amazement that the Howe Machine, which was unknown to him in detail, used two threads while the one that he had perfected used only one.

When Governor Al Smith offered New York National Guard planes to fly the mail in and out of the state, it seemed a likely temporary solution, easing Burlington's bottleneck and that at Montpelier too.

When the solution finally came to him, one night while he was in bed, he was so shaken by its simplicity that he could only wonder why it had not occurred to him before.

When this happens, the carbon atoms are said to be in solution, or mixed with the iron, forming a single, homogeneous, crystalline phase called austenite.

When this happens the carbon atoms will no longer be soluble with the iron, and will be forced to precipitate out of solution, nucleating into the spaces between the crystals.

When rapidly cooled, a diffusionless ( martensite ) transformation occurs, in which the carbon atoms become trapped in solution.

When heated to form a solution and then cooled quickly, these alloys become much softer than normal, during the diffusionless transformation, and then harden as they age.

When the effects of compressibility on the solution are small, the aerodynamicist may choose to assume that density is constant.

When the pH of this solution rises, as a result of dilution by fresh water, these ions precipitate, forming " Yellow Boy " pollution.

When in solution, the calcium ion to the human taste varies remarkably, being reported as mildly salty, sour, " mineral like " or even " soothing.

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 the condition number is exactly one, then the algorithm may find an approximation of the solution with an arbitrary precision.

When metal ions are reduced from ionic solution, they form a pure metal surface on the cathode.

When Newton's method is used to find the solution for the maximum likelihood estimate, the middle 24 % order statistics can be used as an initial solution for x < sub > 0 </ sub >.

When used in the extemporaneous preparation of topical medications, it is supplied in the form of Coal Tar Topical Solution USP, which consists of a 20 % w / v solution of coal tar in alcohol, with an additional 5 % w / v of polysorbate 80 ; this must then be diluted in an ointment base such as petrolatum.

Though attractive in many cases, a general-purpose DBMS is not always the optimal solution: When certain applications are pervasive with many operating instances, each with many users, a general-purpose DBMS may introduce unnecessary overhead and too large " footprint " ( too large amount of unnecessary, unutilized software code ).

When faced with a new circuit, the software first tries to find a steady state solution, that is, one where all nodes conform to Kirchhoff's Current Law and the voltages across and through each element of the circuit conform to the voltage / current equations governing that element.

When present together in solid solution, energy is transferred from the higher-energy tungsten to the lower-energy molybdenum, such that fairly low levels of molybdenum are sufficient to cause a yellow emission for scheelite, instead of blue.

When the brown solution of iodine in strong donor solvents were heated, a color transition from brown to violet is observed as the weakly-bonded charge-transfer complex dissociates into to free solvent and iodine molecules.

When Charles tried to find a compromise solution with the Augsburg Interim, Bucer and Bullinger urged Calvin to respond.

Ribbentrop quickly learned that Hitler always favoured the most radical solution to any problem, and accordingly tended his advice in that direction as a Ribbentrop aide recalled: When Hitler said ' Grey ', Ribbentrop said ' Black, black, black '.

When dissolving a lipophilic or amphiphilic substance in a polar environment, the polar molecules ( i. e., water in an aqueous solution ) become more ordered around the dissolved lipophilic substance, since the polar molecules cannot form hydrogen bonds to the lipophilic areas of the amphiphile.

When this is the case, and x < sub > 0 </ sub > is one solution of ( 1 ), then the set of all solutions is given by

When the solution comes into contact with air the chemical reaction that created it is reversed and particles of calcium carbonate are deposited.

When it was over, he was severely addicted to cocaine.

When Taki was briefly imprisoned for cocaine possession Moore refused to accept his resignation, explaining publicly: " We expect our High Life columnist to be high some of the time.

Roger-Dora's father. A mobster who runs a successful drug ring selling cocaine. When Dora's mother tried to take full custody over her, Roger killed her.

" The police went with McCallum and her husband to Staley's home, " When police kicked in the door to Layne Staley's University District apartment on April 19, there, on a couch, lit by a flickering TV, next to several spray-paint cans on the floor, not far from a small stash of cocaine, near two crack pipes on the coffee table, reposed the remains of the rock musician.

When questioned about his past alleged cocaine use in 2007 Wilson reaffirmed " Nobody knows the answer to that and I ain't telling ".

When being interviewed by Brian Walden, Alan readily consented that should he rule the UK, the rich would only pay tax on their cocaine, children would be forced to work in mills and the elderly and infirm would be left to die by the thousands.

When on holiday walking along a jungle trail near the coastal town of Santa Marta in Colombia in August 2008, a patrol of armed Colombian soldiers stopped him, suspecting him of cocaine possession when they discovered a jar of white powder in his rucksack.

When one of Stevens ' dealers is murdered by a rival dealer named Ivy, Stevens with great difficulty kills him in retaliation and is awarded a partnership in Jason's new business venture ; distribution of a synthetic chemical variant of cocaine.

When it became impossible for Titmuss to continue as a nurse ( following her increased public profile and the sex video becoming public as well as a confession that she had taken cocaine ), she became a glamour model.

When threatened with potential boarding by US Coast Guard ships, cocaine smugglers try to dispose of their illegal cargo by throwing it overboard ; simultaneously lightening their load for a faster escape and eliminating the evidence in case of capture.

When Scudder presses him for the cocaine, Moldonado explains that he knows Scudder is a cop, and he refuses to be trapped into a sting.

When officers searched the house, they found cocaine and marijuana.

When back in prison, Miklo notices the cocaine addictions of several inmates and the Aryan's business in the drug trade.

When Roland enters his head, Eddie is on a plane, smuggling cocaine back to New York for mob boss Enrico Balazar.

When a stewardess on the airplane becomes suspicious of him, Roland helps him smuggle the cocaine through the door into Mid-World, which saves Eddie when he is later searched and checked by airport security.

When the matter was heard in the ARU Judicial Body, his legal team argued that he had not ingested cocaine within the 96 hours prior to the urine sample being taken.

When asked whether he was aware that cocaine is a banned substance, he confirmed that he did.