Classification international

Brayshaw, M.D., 1990. Numerical model for the inviscid flow of a fluid in a hydrocyclone to demonstrate the effects of changes in the vorticity function of the flow field on particle classification. International Journal of Mineral Processing, 29, 51. 

The official cotton standards of the United States for the grade of Upland cotton are also called the universal standards. Leading cotton associations in major cotton-consuming countries meet periodically to establish a continuing consensus of cotton classification. International conferences are held every 3 years in the United States to consider revisions and to ensure accurate reproduction of the standards. By this method, the U.S. cotton classification system maintains sensitivity and responsiveness to cotton consumer needs. 

A classification internationally used is shown in Table 23-1, together with the suggested management... 

Dekker, S.W.A. (2003). Illusions of explanation a critical essay on error classification. International Journal of Aviation Psychology, 13(2), 95-106. 

F A M Davide, C Di Natale, A D Amico, Self-Orgamzing multisensor systems for odor classification internal categonzation, adaption and drift, Sensors and Actuators B, 18, 1-3, (1994),244-258... 

Main Function/Classification Internal/Nonionic Chemical Composition Polyethylene Glycol FDA Yes SE-5 ... 

Main Function/Classification Internal/Cationic Chemical Composition Ethoxylated coco amine FDA Yes 172T ... 

Traditionally, chest radiographic features of diffuse interstitial fibrosis have been regarded as crucial for the diagnosis of asbestosis (American Thoracic Society 1986 Weill 1987). Characteristically, a bilateral basal reticulonodular pattern is seen (Parkes 1994). Small irregular opacities, which may differ in size, are seen in early disease and are denoted by the symbols s, t and u of the International Labour Office (ILO) classification (International Labour Office 2002) (Fig. 7.1a,b), although mixed irregular and rounded opacities are sometimes... 

ISO 1927, Prepared unshaped refractory materials (dense and insulating)—Classification. International Standards Organization. Committee TC-33 on Refractories. 

The WHO Recommended Classification of Pesticides by Hazard and Guidelines to Classification, International Programme on Chemical Safety, Geneva, Switzerland World Health Organization, 2009. http //www.inchem.org/pages/pds.html... 

Enzymes are classified in terms of the reactions which they catalyse and were formerly named by adding the suffix ase to the substrate or to the process of the reaction. In order to clarify the confusing nomenclature a system has been developed by the International Union of Biochemistry and the International Union of Pure and Applied Chemistry (see Enzyme Nomenclature , Elsevier, 1973). The enzymes are classified into divisions based on the type of reaction catalysed and the particular substrate. The suffix ase is retained and recommended trivial names and systematic names for classification are usually given when quoting a particular enzyme. Any one particular enzyme has a specific code number based upon the new classification. 

As seen in Chapter 2, mixtures of hydrocarbons and petroleum fractions are analyzed in the laboratory using precise standards published by ASTM (American Society for Testing and Materials) and incorporated for the most part into international (ISO), European (EN) and national (NF) collections. We wiil recall below the methods utilizing a classification by boiling point ... 

The classification of motor oils has not been completed in the ISO standard because the technical differences between motors in different parts of the world, particularly Europe and the United States, make the implementation of a single system of classification and specifications very difficult. In practice, different systems coming from national or international organizations are used. The best known is the SAE viscosity classification from the Society of Automotive Engineers, developed in the United States. 

The pore systems of solids are of many different kinds. The individual pores may vary greatly both in size and in shape within a given solid, and between one solid and another. A feature of especial interest for many purposes is the width w of the pores, e.g. the diameter of a cylindrical pore, or the distance between the sides of a slit-shaped pore. A convenient classification of pores according to their average width originally proposed by Dubinin and now officially adopted by the International Union of Pure and Applied Chemistry is summarized in Table 1.4. 

DMF can be purchased ia steel dmms (DOT 17E, UNlAl, 410 lbs net = 186 kg), tank tmcks, and railcars. On Oct. 1, 1993, new regulations in the United States were estabUshed for DMF under HM-181 the official shipping name is /V, /V- dim ethyl form am i de (shipping designation UN 2265, Packing Group III, Flammable Liquid). Formerly, it was classified as a Combustible Liquid in bulk quantities, but as "Not Regulated" in dmms (49 CFR). International overseas shipments have an IMCO classification of 3.3. 

Commission on Classification and Terminology of the International League Against Epilepsy, Epilepsia 22, 289—501 (1981). 

JAPIO. This database is produced by the Japan Patent Information Organization and is based on the Patent Abstracts of Japan provided by the Japanese Patent Office. The database is updated monthly and contains all Kokai Tokyo Kobo (pubUshed unexamined patent appHcations) pubUshed as of October 1976. Records appear ia JAPIO approximately six months after pubhcation of the unexamined patent appHcation. English language abstracts are provided for the majority of appHcations filed by Japanese appHcants. AppHcations by non-Japanese appHcations do not have abstracts, but bibliographic information is iacluded. Searchable fields iaclude the International Patent Office Classification and JAPIO classification (96). 

Table 1. International Classification of Coals having a Gross Calorific Value below 23.8 MJ/kg — ...

Table 2. Classification of Coals by Rank, International Committee for Coal Petrology ...

In 1963 a classification of coals by rank (differing from the ECE scheme) was pubUshed by the International Committee for Coal Petrology (Table 2) (9). This includes a classification of brown coal that correlates a number of important properties including the percent reflectance of vitrinite in the coal. This is a simpler version of that used in German practice, which further subdivides soft brown coals into foHaceous and earthy. Most brown coals belong to the latter group. 

In the words of RSPA, the changes to the regulations will (/) simplify and reduce the volume of the HMR, 2) enhance safety through better classification and packaging, (3) promote flexibiUty and technological innovation in packaging, (4) reduce the need for exemptions from the HMR, and (5) facihtate international commerce (3). 

Fig. 4. Example of international patent classification (stmctured, hierarchical), where numbers ia square brackets identify edition of IPC ia which class was first used. In C07c 45/50, the first four characters iadicate section C (chemistry). Class 07 (organic chemistry), and subclass c (acycHc compounds) the number 45 /00 iadicates the preparation of compounds having carbonyl groups bound only to carbon or hydrogen atoms by any method and 45 /50...

EDOC Questel Institut National de la ProprifitH Industrielle (INPI) international minimal bibliographic data patent families European Patent Classification codes... 

Searching of one or more on-line databases is a technique increasingly used ia novelty studies. The use of such databases enables the searcher to combine indexing parameters, including national and international classifications natural language words ia the full text of patents, ia their claims, or ia abstracts suppHed by iaventor and by professional documentation services and indexing systems of various sorts. Because the various patent databases have strengths and weaknesses that complement each other, the use of multiple databases is thus pmdent, and is faciUtated by multifile and cross-file techniques provided by the various on-line hosts. 

WIPO, International Patent Classification. 5th ed.. Cad Heymans Vedag KG, Munich, Germany, 1989. 

Smaller amounts of phosphoms, or elemental phosphoms-containing materials, are also shipped in 115-L (30-gal) dmms that are DOT regulated (U.S. DOT lAl or 1A2 classification) and have thick shells and special gaskets and fittings for protection. Quantities up to 0.5 kg (1 lb) are allowed for shipping in two hermetically sealed (soldered), nested cans inside a wooden box where the empty space is filled with vermiculite (U.S. DOT 4C1, 4C2, 4D, or 4F classification). AH air transportation of elemental P, both U.S. and international, was prohibited beginning in 1992. 

When constmction is complete, the pipeline must be tested for leaks and strength before being put into service industry code specifies the test procedures. Water is the test fluid of choice for natural gas pipelines, and hydrostatic testing is often carried out beyond the yield strength in order to reHeve secondary stresses added during constmction or to ensure that all defects are found. Industry code limits on the hoop stress control the test pressures, which are also limited by location classification based on population. Hoop stress is calculated from the formula, S = PD/2t, where S is the hoop stress in kPa (psig) P is the internal pressure in kPa (psig), and D and T are the outside pipe diameter and nominal wall thickness, respectively, in mm (in.). 

The International Agency for Research on Cancer (lARC) has classified DEHP (44) as "an agent possibly carcinogenic to humans." However this classification is based only on the rodent studies and does not take into account the more recent understanding of the underlying mechanisms. 

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