Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Language importance

With this. Appendix III discussions have been concluded to look into the issue related to little process language important for hazard and safety analysis. [Pg.963]

Analytical chemists converse using terminology that conveys specific meaning to other analytical chemists. To discuss and learn analytical chemistry you must first understand its language. You are probably already familiar with some analytical terms, such as "accuracy and "precision, but you may not have placed them in their appropriate analytical context. Other terms, such as "analyte and "matrix, may be less familiar. This chapter introduces many important terms routinely used by analytical chemists. Becoming comfortable with these terms will make the material in the chapters that follow easier to read and understand. [Pg.35]

The initiators which are used in addition polymerizations are sometimes called catalysts, although strictly speaking this is a misnomer. A true catalyst is recoverable at the end of the reaction, chemically unchanged. Tliis is not true of the initiator molecules in addition polymerizations. Monomer and polymer are the initial and final states of the polymerization process, and these govern the thermodynamics of the reaction the nature and concentration of the intermediates in the process, on the other hand, determine the rate. This makes initiator and catalyst synonyms for the same material The former term stresses the effect of the reagent on the intermediate, and the latter its effect on the rate. The term catalyst is particularly common in the language of ionic polymerizations, but this terminology should not obscure the importance of the initiation step in the overall polymerization mechanism. [Pg.349]

Another important feature of a LIMS DBMS is the abiUty to perform ad hoc database queries. It is impossible to predict all the forms in which LIMS users will want to display their data while the LIMS is being designed. As a result, it is desirable to select a LIMS which allows users to define their own reports. Most commercial DBMS have a standard query language (SQL) interface. SQL is a simple database query tool which is based on... [Pg.520]

Japanese investors in overseas manufacturing operations have been careful in their approach as well as in their choice of location. It is notable that the United States has received more than its share of Japanese investment in terms of population. An important factor here is language, as English is the most commonly spoken foreign language in Japan. [Pg.36]

Campbell [campj82], in his Grammatical Man Information, Entropy, Language and Life, was one of the first to assert the importance of adding information to our short list of fundamental descriptors of nature ... [Pg.632]

Nevertheless it is important to be able to give a verbal description of the origin of barrier forces in terms of conventional quantum-mechanical language. Such a description might be of no use for quantitative predictions, but it could at least be plausible and not in conflict with known facts. It would strengthen the belief that a reliable theory only awaited the further refinement of the approximations used. [Pg.384]

There have been a number of amending directives since the base directives were issued these are summarised in Table 1.4. Directive 2007/47/EC is the most important as it contains significant amendments to all three base directives. It builds on the practical experience gained in implementing the directives, and sets out to simplify and harmonise the language of the directives so as to ensure consistent interpretation and application of the requirements in all Member States. Among other items addressed,... [Pg.10]

For well over 100 years, nearly all new work in organic chemistry (except for that disclosed in patents) has been published in journals. There are thousands of journals that publish chemical papers, in many countries and in many languages. Some print papers covering all fields of science some are restricted to chemistry some to organic chemistry and some are still more specialized. Fortunately for the sanity of organic chemists, the vast majority of important papers in pure organic chemistry (as opposed to applied ) are published in relatively few journals, perhaps 50 or fewer. Of course, this is still a large number, especially since some are published... [Pg.1605]


See other pages where Language importance is mentioned: [Pg.2]    [Pg.627]    [Pg.629]    [Pg.30]    [Pg.177]    [Pg.309]    [Pg.92]    [Pg.114]    [Pg.44]    [Pg.56]    [Pg.412]    [Pg.530]    [Pg.1828]    [Pg.2160]    [Pg.515]    [Pg.275]    [Pg.100]    [Pg.159]    [Pg.239]    [Pg.218]    [Pg.234]    [Pg.134]    [Pg.530]    [Pg.138]    [Pg.195]    [Pg.238]    [Pg.303]    [Pg.304]    [Pg.512]    [Pg.576]    [Pg.12]    [Pg.53]    [Pg.248]    [Pg.259]    [Pg.341]    [Pg.343]    [Pg.1606]    [Pg.1607]    [Pg.1631]    [Pg.22]    [Pg.12]    [Pg.101]   
See also in sourсe #XX -- [ Pg.275 ]




SEARCH



© 2024 chempedia.info