When consciousness deserts the sleeping body and the wakeful world, it continues in the myriad progressions of the ever-present past and future, in a life as vibrant and real as the one left when the body tired and required sleep.

When not required it is raised clear of the ground.

When a transition between user mode and kernel mode is required in an operating system, a context switch is not necessary ; a mode transition is not by itself a context switch.

When sold in another country, Canadian whisky is typically also required to conform to the local product requirements that apply to whisky in general when sold in that country, which may in some aspects involve stricter standards than the Canadian law.

When permission for marriage was granted by the upper strata of the society, the permission process required a human exchange ( mi-brjes, ).

When the overstory regrows, seeds of annuals and smaller plants may lie dormant until the next fire creates the conditions required for germination.

When the angular velocity of this co-rotating frame is not constant, that is, for non-circular orbits, other fictitious forces — the Coriolis force and the Euler force — will arise, but can be ignored since they will cancel each other, yielding a net zero acceleration transverse to the moving radial vector, as required by the starting assumption that the vector co-rotates with the planet.

When the oak plantations matured in the mid-19th century, the masts were no longer required because shipping had changed.

When an application makes a request that requires a domain name lookup, such programs send a resolution request to the DNS resolver in the local operating system, which in turn handles the communications required.

When American physicist Harvey Einbinder detailed its failings in his 1964 book, The Myth of the Britannica, the encyclopaedia was provoked to produce the 15th edition, which required 10 years of work.

" When it comes to the organization of classes, the ability required to secure a properly organized and large school or section of a school, you are wanting in ability.

When severe hypoglycemia has persisted in a hospitalized patient, the amount of glucose required to maintain satisfactory blood glucose levels becomes an important clue to the underlying etiology.

When an algebraic structure includes more than one operation, homomorphisms are required to preserve each operation.

When a Chieftain or Laird required an animal to be slaughtered for meat ( whether sheep or cattle ) the workmen were allowed to keep the offal as their share.

When using codomains, the inverse of a function is required to have domain Y and codomain X.

When they are both large, for instance more than 2000 bits long, randomly chosen, and about the same size ( but not too close, e. g. to avoid efficient factorization by Fermat's factorization method ), even the fastest prime factorization algorithms on the fastest computers can take enough time to make the search impractical ; that is, as the number of digits of the primes being factored increases, the number of operations required to perform the factorization on any computer increases drastically.

When Ray found himself unable to subscribe as required by the ‘ Bartholomew Act ’ of 1662 he, along with 13 other college fellows, resigned his fellowship on 24 August 1662

When the Virginia convention began, the constitution had not yet been ratified by the required nine states.

When it became clear after another six ballots that Van Buren would not win the required majority, Polk emerged as a " dark horse " candidate.

When a customer returned to claim the item, it was readily visible and available with no further confrontation required.

When the cash strapped NAC Executive Council voted to send a team to London to persuade Dr. Banda to return to Malawi and lead the movement, the powerful Salisbury Branch raised the funds required for the two men, Masauko Chipembere and Harry Bwanausi, to make the boat trip to England.

When merging two lists of length m, there is a lower bound of 2m − 1 comparisons required in the worst case.

When an individual is leaving the UK with an amount of Methadone that exceeds 500mg, a Home Office Export Licence is required which should be arranged by the prescriber.

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 mineral nutrients in the soil dissolve in water, plant roots are able to absorb them.

When conditions are right for precipitation, calcite forms mineral coatings that cement the existing rock grains together, or it can fill fractures.

When a mineral is broken in a direction that does not correspond to a plane of cleavage, it is termed to have been fractured.

When enough rock is melted, the small globules of melt ( generally occurring in between mineral grains ) link up and soften the rock.

When magma cools it begins to form solid mineral phases.

When the organic component of a soil is substantial, the soil is called organic soil rather than mineral soil.

When the gemstones are in a rough state, the gemologist studies the external structure ; the host rock and mineral association ; and natural and polished colour.

When the mineral is observed at some angle, light following some combination of paths and polarizations will be present, each of which will have had light of different colors absorbed.

When he returned, he tried to launch a small mineral railway in Cornwall.

When the five founders of the company thought they had found mineral called corundum, which would be used for making sandpaper, they began the process of setting up a mining company.

When the density of the solution is properly calibrated, the hematite will sink and the silicate mineral fragments will float and can be removed.

When Gadolin analyzed this mineral, he missed an opportunity to discover a second element: what he thought was aluminium ( alumina ) was in fact an element that would not be officially discovered until 1798: beryllium ( beryllia ).

When growing on mineral surfaces, some lichens slowly decompose their substrate by chemically degrading and physically disrupting the minerals, contributing to the process of weathering by which rocks are gradually turned into soil.

When passenger services started, the usual practice was for locomotive-hauled up trains to consist of loaded general goods and mineral wagons, followed by passenger carriages, followed by empty slate wagons with brakesmen.

When he was rebuffed there he travelled to Belgium, where in 1889 a financier named Somsy offered to provide him with arms and money in exchange for the kingdom's mineral rights.

When Mr. Yanase began the importing company with Mitsui, he also imported petroleum mineral oil products.

When in 1886 a second major mineral find was made at an outcrop on a large ridge some thirty miles south of the Boer capital at Pretoria, it reignited British imperial interests.

When performing, he consumed around of material daily, preceding it with mineral oil and drinking considerable quantities of water during the meal.

When taken without supervision there is a risk of overdosing resulting in mineral toxicity in the body.

When he died, he also bequeathed his considerable library, papers, mineral collection, scientific apparatus and art collection to the school.

When the pH at the surface of the tooth drops below 5. 5, demineralization proceeds faster than remineralization ( meaning that there is a net loss of mineral structure on the tooth's surface ).

When the mineral was found in Brixham England, it became a very important part of the developing fishing industry.

When the Autobots began to suffer from Cybertonium deficiency, Spike Witwicky and his girlfriend Carly attempted to persuade the Dinobots-who continued to function perfectly, as they had been built on Earth without Cybertonium-to steal some of the mineral from a Decepticon shipment coming in from Cybertron.