These properties and ratios are used to determine the age of rocks by the method of K-Ar dating.

These emulsions may be called creams, ointments, liniments ( balms ), pastes, films, or liquids, depending mostly on their oil-to-water ratios, other additives, and their intended route of administration.

These materials are ideal for situations where high strength-to-weight ratios are more important than bulk cost, such as in the aerospace industry and certain automotive engineering applications.

These relations are important because they define the maximum performance of a device in terms of velocity ratios determined by its physical dimensions.

These ratios are called the duty cycle of the pulse train.

These rules are often held to be based on natural properties such as Pythagorean tuning's law whole number ratios (" harmoniousness " being inherent in the ratios either perceptually or in themselves ) or harmonics and resonances (" harmoniousness " being inherent in the quality of sound ), with the allowable pitches and harmonies gaining their beauty or simplicity from their closeness to those properties.

These compare the sex ratios from the census data to those estimated from natural values and mortality data.

These codecs tend not to sample the red, green, and blue channels in different ratios, since there is less perceptual motivation for doing so — just the blue channel could be undersampled.

These advances allowed higher compression ratios and turbine inlet temperatures, more efficient combustion and better cooling of engine parts.

These ratios determine the square footage of the building in relation to the lot size.

These ratios can also be expressed in fraction form: there are 2 / 3 as many oranges as apples, and 2 / 5 of the pieces of fruit are oranges.

These prisons explain the skewed male / female ratios.

These various types of debt can be computed in debt / GDP ratios.

These ratios are one of the main arguments in favor of the presence of large amounts of dark matter in the universe ; if dark matter did not exist, we would expect much smaller mass-to-light ratios, on the order of a few.

These scissors can also be used for decorative cuts and a number of patterns ( arches, sawtooth of different aspect ratios, or asymmetric teeth ) are available.

These ratios would suggest that a significant number of the Americans wounded in the battle escaped capture.

These defects become manageable at large focal ratios — most Schiefspieglers use f / 15 or longer, which tends to restrict useful observation to the moon and planets.

These concepts provide zero and reverse gear ratios.

These include < sup > 231 </ sup > Pa / < sup > 230 </ sup > Th ratios.

These are charts of some common sizes of LCDs with varying aspect ratios and their actual viewable area.

These methods often give strength-to-weight ratios approaching that of aluminum, while requiring less specialized tools and skills.

These approximations will fail when dealing with relatively strong acids or bases ( pKa more than a couple units away from 7 ), dilute or very concentrated solutions ( less than 1 mM or greater than 1M ), or heavily skewed acid / base ratios ( more than 100 to 1 ).

These illiterate boors conscripted from villages all across the Czarina's empire had, Suvorov may have told Lewis, just two things a commander could count on: physical fitness and personal courage.

These new poems have only a few direct references to jazz and jazz musicians, but they show changes in Patchen's approach to his poetry, for he has tried to enter into and understand the emotional attitude of the jazz musician.

These have never gone out of style in Scandinavian homes and now seem to be reappearing here and there in shops which specialize in handicrafts.

These gentlemen already have done the party harm by their seeming reluctance to vote aid for the depressed areas and by their criticism of Mr. Kennedy for talking about a recession and unemployment.

These proposals would reduce the amount of tax that DuPont stockholders might have to pay -- from an estimated 1.1 billion dollars under present law to as little as 192 million dollars.

These arrangements would have been impossible if the business community was truly interested in the welfare of its employes.

These forty-seven special purpose governments have the authority to levy taxes, to borrow money, own property, sue and be sued, and in general to exercise normal corporate powers.

These registries are sponsored by 18 national medical, dental, and veterinary societies and have as their mission the assembling of selected cases of interest to military medicine and of establishing through the mechanism of follow-up of living patients the natural history of various diseases of military-medical importance.

These thermometers have now been sent to the United Kingdom for calibration at the National Physical Laboratory.

These provisions are designed to reflect the differences in wealth and population among the States, with the objective that a vocationally handicapped person have access to needed services regardless of whether he resides in a State with a low or high per capita income or a sparsely or thickly populated State.

These could be costly and have a serious effect both at home and abroad.

These destructive forces also have a seriously adverse effect upon the watersheds and their life-supporting waterflows, and upon the other renewable forest resources.

These specialists, I learned, have done a great deal of work to improve the size and health of the plants and the resulting flowers.

These engines have a cylinder diameter of 3-7/8 inches and a stroke length of 3 inches.

`` These recent steps do not offer the possibility of extension to the great number of senior engineers who have displayed technical competence.

These have to do with property rights, municipal official attitudes and a host of others.

These vehicles, with large sensitive areas, have collected data for long enough times to give reliable impact rates for the periods of exposure.

These dosages could have been increased by increasing the source strength which was small in this case.

These have been labeled Regions 1, 2, and 4, respectively, in Fig. 1.

These drugs have no effect on the iodide concentrating mechanism, but they inhibit organification.

These groups have varied widely from mere families, primitive, totemic groups, and small modern cults and sects, to the memberships of great denominations, and great, widely dispersed world religions.

These things have been disseminated by other means, but always in the wake of extensive publication of analytic results.

These children have been described as those who were trying to say something to adults who did not understand.

These have an upper-middle-class leadership and a middle-class membership, with rare exceptions, where working-class parents are active in local P.-T.A. matters.

These must have been for local calls strictly, as in May 1900 the `` only long distance telephone '' in town was transferred from C. B. Carleton's to Young's shoe store.