Related Usage

GOST 30415 specifies plans for inspection the products of different types and sets formulae for calculation of inspected numbers while applying magnetic inspection. The procedure of random inspection is predetermined to check the authenticity of the correlated relation usage and regulations are introduced to enter data file of non-destructive and parallel tests. 

Table 1. The data set of pesticide finding in streams and related usage in agricul-ture used for methodological illustration...

Before we do so it is worth-while to establish some conventions and terminology in this area. The obvious name for a model of electronic structure which has a time-dependent Hamiltonian and consists of a single determinant of orbit s and remains a single determinant at all times is the Time-Dependent Hartree-Fock (TDHF) model, and this is the terminology which will be used here. However, there is, particularly in the theoretical physics literature, another related usage. Because the use of perturbation theory is so much their stock-in-trade, many theoretical physicists use the term time-dependent Hartree-Fock to mean the first-order (in the sense of perturbation theory) approximation to what we will call the time-dependent Hartree-Fock model. 

Expert systems can be employed in many process control-related usages, such as [15,51,53,55]... 

Whatever the development of knowledge in the fields of chemical analysis and structure-property relationships, the characterization by determination of conventional properties of usage and other values related empirically to properties of usage will remain mandatory and unavoidable, as a minimum because it is required with regard to specifications. 

The modern usage of P2" go Asts for the treatment of asthma dates to 1903 when the effect of injected epinephrine [51-43-4] (adrenaline) C2H23NO2, (1 R = CH3) was investigated (see Epinephrine and norepinephrine) (33). As in some other modem treatments, eg, xanthines and anticholinergics, the roots of P2" go Ast therapy for asthma can be found in historical records which document the use of herbal extracts containing ephedrine [299-42-3] C qH NO, (2) as bronchodilators. Epinephrine and ephedrine are stmcturaHy related to the catecholamine norepinephrine [51-41-2] CgH NO, (1, R = H), a neurotransmitter of the adrenergic nervous system (see Neuroregulators). 

Both chloramphenicol and thiamphenicol cause reversible bone marrow suppression (9). The irreversible, often fatal, aplastic anemia, however, is only seen for chloramphenicol (9). This rare (1 in 10,000—45,000) chloramphenicol toxicity has been linked to the nitroaromatic function (1,9). Thiamphenicol, which is less toxic than chloramphenicol in regard to aplastic anemia, lacks potency as can be seen in Table 1, and thiamphenicol has never found much usage in the United States. An analogue of thiamphenicol having antimicrobial potencies equivalent to chloramphenicol was sought. Florfenicol (2) was selected for further development from a number of closely related stmctures. 

Scientific Fiterature Review of Pjridine and Related Substances in Flavor Usage, PB-296005, Food and Dmg Administiation, U.S. Depaitment of Commeice, Washington, D.C., 1979. 

Quality Function Deployment. Sometimes referred to as the House of Quahty, quahty function deployment (QFD) is a technique for translating the voice of the customer iato design requirements (19). This is a systematic approach identifyiag customer expectations and relating the expectations to product properties. The usage of QFD ia the chemical iadustry appears to be growing. QFD results ia chemical specifications optimized to assure the material is suitable for its iatended use and performs up to customer expectations. 

Vaccines are used in either the general population of children or adults or for special groups. Recommendations for vaccine usage are made by the Advisory Committee on Immunization Practices (ACIP) of the Centers for Disease Control. The Committee on Infectious Diseases of the American Academy of Pediatrics (Redbook Committee) also makes recommendations for infants through adolescents, and the American Academy of Family Physicians makes recommendations for adults. An excellent review of vaccine history, development, usage, and related regulatory issues is available (2). 

The lower volatihty of JP-8 is a significant factor in the U.S. Air Force conversion from JP-4, since fires and explosions under both combat and ordinary handling conditions have been attributed to the use of JP-4. In examining the safety aspects of fuel usage in aircraft, a definitive study (15) of the accident record of commercial and military jet transports concluded that kerosene-type fuel is safer than wide-cut fuel with respect to survival in crashes, in-flight fires, and ground fueling accidents. However, the difference in the overall accident record is small because most accidents are not fuel-related. 

Prices of cobalt compounds are directiy related to the cost of cobalt metal which fluctuates widely. Zaire is the primary cobalt suppHer. The price of cobalt metal was 46.30/kg in July 1992, down from 76.75/kg in December 1991, but up from the 27.56/kg July 1991 price. Annual usage of cobalt in the western world averaged 15,950 t in 1980—1984. The nonmetaUic uses of cobalt were about 35% in 1984 and estimated to be 40% in 1990 (1,8,9). 

Table 1 is an estimate of energy usage by United States industry for 1988 (1). The chemical industry used 21% of the energy consumed by the U.S. industrial sector, and the other three related process industries, paper (qv), petroleum (qv), and primary metals, combined for an additional 50% of the industrial consumption. 

Surface energies are assoeiated with formation of the adhesive bond beeause they determine the extent to whieh, at equilibrium, a liquid adhesive will eome into eontaet with a solid surfaee. This is refleeted in the value of the eontaet angle, 6, whieh is related to the surfaee energies (written, following common usage, as y) by Young s equation [9]... 

Many activities are presented but the benefits of cadi are not the same. For example, there is no viable alternative to air travel, but there are alternatives to producing electricity with nuclear power plants. A better comparison would be between alternative methods for producing the same quantity. This was not done because the authors of WASH-1400 wanted to relate the risk of national nuclear power usage to risks with which the public is more familiar. 

Terminology Relating to current word usage of technical terms. 

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