Because individual classes of foods differ in their requirements for preservation, a number of methods have been developed over the years involving one or a combination of procedures such as dehydration, fermentation, salting, chemical treatment, canning, refrigeration, and freezing.

Because of its high chemical reactivity barium is never found in nature as a free element.

Because the porosity of the surface soil results in virtually zero runoff, lenses are easily polluted by fecal waste, burials, and chemical spills.

Because of its chemical similarity to levomethorphan, DXM could also be treated as a Schedule II drug under the Federal Analog Act.

Because of the chemical makeup of the plaster, a binder is not required, as the pigment mixed solely with the water will sink into the intonaco, which itself becomes the medium holding the pigment.

Because of its relative nuclear instability, lithium is less common in the solar system than 25 of the first 32 chemical elements even though the nuclei are very light in atomic weight.

Because of their chemical structure, phyllosilicates typically have flexible, elastic, transparent layers that are electrical insulators and can be split into very thin flakes.

Because the cluster members are of similar age and chemical composition, the effects of other stellar properties are more easily determined than they are for isolated stars.

Because of its instability, chemical studies of promethium are incomplete.

Because their situational mandate typically focuses on removing innocent bystanders from dangerous people and dangerous situations, not violent resolution, they are often equipped with non-lethal tactical tools like chemical agents, " flashbang " and concussion grenades, and rubber bullets.

Because of its cost and radioactivity, experimental chemical research is seldom performed with radon, and as a result there are very few reported compounds of radon, all either fluorides or oxides.

Because of the enormous chemical energy in rocket propellants ( greater energy by weight than explosives, but lower than gasoline ), consequences of accidents can be severe.

Because they can be more energetic than the potential energy that chemical fuel allows for, some laser or microwave powered rocket concepts have the potential to launch vehicles into orbit, single stage.

Because of its conductive properties and relative chemical inertness, tungsten is also used in electrodes, and in the emitter tips in electron-beam instruments that use field emission guns, such as electron microscopes.

Because of such differences, the rules determining biological injury differ widely according to the radioisotope, and sometimes also the nature of the chemical compound which contains the radioisotope.

Because solvents are used by chemists to carry out chemical reactions or observe chemical and biological phenomena, more specific measures of polarity are required.

Because the chemical composition of garnet varies, the atomic bonds in some species are stronger than in others.

Because the reactor could supply more heat to the propellant than chemical combustion, higher exhaust velocities, i. e., higher specific impulses were possible.

Because he was unsure of his future direction, he included some chemical engineering courses in his curriculum and spent a summer touring chemical plants in Massachusetts and Maine.

Because the torrefied straw pellets have superior structural, chemical and combustion properties to coal, they can replace all coal and turn a coal plant into an entirely biomass-fed power station.

Because the vitamin activity was first identified in 1936 from a dietary fertility factor in rats, it was given the name " tocopherol " from the Greek words " τόκος ", and " φέρειν ", bear or carry meaning in sum " to carry a pregnancy ," with the ending "- ol " signifying its status as a chemical alcohol.

The meeting was to share knowledge and experiences regarding biosafety, chemical, radiological, and industrial safety issues that were common to the operations at the three principal biological warfare ( BW ) laboratories of the U. S. Army Because of the potential implication of the work conducted at biological warfare laboratories, the conferences was restricted to top level security clearances.

Because temperature variations tend to propagate through dense masonry materials ( thermal diffusion ) at a rate of approximately 1 inch per hour, daytime heat gain will be available at the interior surface of the thermal mass in the early evening when it's needed.

Because transparency is of prime importance the cornea does not have blood vessels ; it receives nutrients via diffusion from the tear fluid through the outside surface and the aqueous humour through the inside surface, and also from neurotrophins supplied by nerve fibres that innervate it.

Because of their small size and thin body and legs, no respiratory system is necessary, with gases moving by diffusion.

Because the PSF sample includes only one culture randomly selected from each of 60 macro-culture areas around the world, correlations and other statistical results are likely to be trustworthy and functional, not due to duplications in the sample because of random diffusion or common ancestry.

Because of the wide variety of heat diffusion mechanisms ( one of which is black-body radiation which occurs at the speed of light ), objects on Earth rarely vary too far from the global mean surface and air temperature of 287 to 288 K ( 14 to 15 ° C ).

Because direct discretization of the diffusion equation with only first order spatial central differences leads to checkerboard artifacts.

Because glucose travels across the placenta ( through diffusion facilitated by GLUT3 carriers ), in untreated gestational diabetes the fetus is exposed to consistently higher glucose levels.

Because of this, gaseous diffusion is the most expensive method currently used for producing enriched uranium.

Because of the size of the group in question, these group norms were almost like societal norms, and thus made violence towards certain groups easy and “ normal .” Moreover, during the Nuremberg Trials, almost every Nazi official stated that they never felt personally responsible for the death and destruction caused by the Nazi regime because there was always someone above them who gave them orders and was in charge of their actions-an explicit definition of diffusion of responsibility.

Because a number of other phenomena can be modeled with the heat equation ( often called the diffusion equation in financial mathematics ), the Crank – Nicolson method has been applied to those areas as well.

Because God is what He is, the laws of the universe, material and spiritual, are what they are.

Because of these involvements in the matter at stake, Boniface lacked the impartiality that is supposed to be an essential qualification for the position of arbiter, and in retrospect that would seem to be sufficient reason why the English embassies to the Curia proved so fruitless.

Because of the means of publication -- science-fiction magazines and cheap paperbacks -- and because dystopian science fiction is still appearing in quantity the full range and extent of this phenomenon can hardly be known, though one fact is evident: the science-fiction imagination has been immensely fertile in its extrapolations.

Because administration of the forest highway system is a responsibility of the Secretary of Commerce with maintenance provided by the States and counties, this Development Program for the National Forests does not include estimates of the funds needed to maintain the forest highway system nor to construct the additions to it that are needed.

Because the bobbin-to-cone winding process is a relatively high-cost operation for the mill, the almost complete automation provided by the Uniconer can mean important economies in textile production, at the same time upgrading quality.

Because of its importance, and because the lack of price competition is well recognized, the industry is under considerable public pressure not to raise its price any more than could be justified by cost increases.

Because community not severalty of property is the law of nature no man can assert an absolutely unalterable right to what is his.

Because of undesirable flavors, odors, colors, and generally low palatability associated with radiation treatment of this magnitude, the inactivation of enzymes is best accomplished prior to irradiation by the conventional heat-processing methods of blanching.

Because agricultural activities are seasonal and the areas of production and harvest of many foods are widely scattered geographically, and because of the high cost of transporting bulk food items any substantial distance to a central processing location, the use of large central processing stations, where low-cost radiation facilities approaching the megawatt range might be utilized, is inherently impracticable.

Because the rake angle Af at the tip of the knife is very much smaller ( or even negative ) when compared to the value of **yc for the major portion of the knife, a very rapid increase in cutting force with thickness will result.

Because the food is selected with thought for its nutritional value, care for its origin, and prepared in a manner that retains the most nutrients, the food does taste good.

-- Held out of Texas Tech's sweat-suits drill Monday at Lubbock was tackle Richard Stafford, who is undergoing treatment for a leg injury suffered in the Raiders' 38-7 loss to Texas A & M Because of its important game with Arkansas coming up Saturday, Baylor worked out in the rain Monday -- mud or no mud.

Because it is so large a state, with marked contrasts in population density, the organization of the New York co-operative offers a cross-section of how the plan works.

Because of this Dr. Bonnor holds that the universe is becoming more thinly populated by stars and whatever else is there.

Because all living beings possess a soul, great care and awareness is essential in one's actions.

Because anthropology developed from so many different enterprises ( see History of Anthropology ), including but not limited to fossil-hunting, exploring, documentary film-making, paleontology, primatology, antiquity dealings and curatorship, philology, etymology, genetics, regional analysis, ethnology, history, philosophy, and religious studies, it is difficult to characterize the entire field in a brief article, although attempts to write histories of the entire field have been made.

Because most embryonic development is outside the parental body, it is subject to many adaptations due to specific ecological circumstances.

Because experimentation is iterative, the

Because the range of possible values for K < sub > a </ sub > spans many orders of magnitude, a more manageable constant, pK < sub > a </ sub > is more frequently used, where pK < sub > a </ sub >