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Element functional

For slightly less than 10% of products, alloying elements are introduced to produce properties not available for carbon steels where the functional elements are usually considered to be carbon, siHcon (to 0.6%), and manganese (to 1.65%). Copper, which may be present up to 0.6 wt %, is relatively rare compared to the ubiquitous siHcon and manganese. [Pg.396]

Functional Elements The activities associated with the management of solid wastes from the point of generation to final disposal have been grouped into the functional elements identified in Fig. 25-59. By considering each fundamental element separately, it is possible to (1) identify the fundamental element and (2) develop, when possible, quantifiable relationships for the purpose of making engineering comparisons, analyses, and evaluations. [Pg.2230]

Collection The function element of collection includes the gathering of solid wastes and the hauhng of wastes after collection to the location where the collec tion vehicle is emptied. As shown in Fig. [Pg.2230]

Processing and Recovery The functional element of processing and recoveiy includes all the techniques, equipment, and facilities used both to improve the efficiency of the other functional elements and to recover usable materials, conversion products, or energy from solid wastes. Materials that can be recycled are exported to facilities equipped to do so. Residues go to disposal. [Pg.2230]

FIG. 25-59 Functional elements in a solid-waste management system. (Updated from G. Tchohanoglous, H. Theisen, and R. Eliassen, Solid Wastes Engineering and Management Issues, McGiaw-Hill, New York, 1977.)... [Pg.2231]

Sources of Industrial Wastes Knowledge of the sources and types of sohd wastes, along with data on the composition and rates of generation, is basic to the design and operation of the functional elements associated with the management of sohd wastes. [Pg.2232]

The handling, storage, and processing of sohd wastes at the source before they are collected is tne second of the six functional elements in the sohd-waste-management system. [Pg.2234]

Information on collection, one of the most costly functional elements, is presented in four parts deahng with (1) the types of collection services, (2) the types of collection systems, (3) an analysis of collection systems, and (4) the general methodology involved in setting up col-lec tion routes. [Pg.2236]

Component Any functional element of an HVAC system. See also Air diffusion and Air distribution. [Pg.1423]

Components of ventilating or air conditioning A single functional element forming a part of a ventilation or air conditioning system. [Pg.1423]

In all cases, (4.1) - (4.10), the power series associated with the equation defines a function element with center at the origin. In the sequel, we call it the function element associated with the equation. The function elements associated with the equations (4.1), (4.3), (4.4), (4.7) are the power series (x), r(x), s(x), t(x). [Pg.78]

Examine first the analytic continuation of the function element given by (x). [Pg.78]

It is easy to see that the function element r x) can be expanded in powers of /x-p and that the first terms of the expansion are... [Pg.82]

Special Characteristics Information that describes the functionality of the application needs to be handled in a specific manner. This information can include such properties as size, weight, geometric form, special functional elements, processing and assembly methods, and other product specific information. [Pg.606]

The Control Processor runs a FORTRAN-like language which controls all of the functional elements within the ST-100. (2) The input/... [Pg.125]

Numbering-up can be performed in two ways (Figure 1.4). External numhering-up is referred to as the connection of many devices in a parallel fashion [8] (a similar, but less elaborate, definition was already provided in [9, 10] see also [11] for a realized industrial example). A device in the sense as it is used here is defined as a functional element, e.g. a micro-mixing flow configuration such as an interdigital... [Pg.6]

Micro Total Analysis Systems (pTAS) are chip-based micro-channel systems that serve for complete analytics. The word Total refers to the monolithic system character of the devices, integrating a multitude of miniature functional elements with minimal dead volumes. The main fields of application are related to biology, pharmacology, and analytical chemistry. Detailed applications of pTAS systems are given in Section 1.9.8. Recently, pTAS developments have strongly influenced the performance of organic syntheses by micro flow (see, e.g., [29]). By this, an overlap with the micro-reactor world was made, which probably will increase more and more. [Pg.16]

It comprises several wafers with different functional elements such as micro heat exchanger, mini fixed-bed catalyst chambers, manifolding structures and other components not disclosed. The flow partitioning was performed in a hierachic manner. A patent gives deeper insight into the generic construction architecture of the micro-reaction system. The wafers were bonded to a stack and equipped with fluid connections [137]. [Pg.281]

Different from sole combinations of micro devices, this refers to a total system with many functional elements and flow-distribution and, recollecting zones, typically composed of 2-D plate-type architecture. Each of these plates usually has a separate fimction, comprising imit operations and reaction. Frequently, micro mixing and micro heat exchange fimctions and corresponding elements are employed. Often, the system can be composed of different elements resulting in different process flow combinations. Such an approach may be termed a construction kit. [Pg.405]

Research users need full access to the functional elements of the spectrometer system and require the most efficient and flexible tools for MR sequence and application development. If the measurement methods delivered with the software do not adequately address the specific investigational requirements of a research team, modem NMR software is an open architecture for implementing new and more sophisticated functionality, with full direct access to all hardware controlling parameters. After evaluation, the new functionality can be developed with the help of toolbox functions that allow rapid prototyping and final builds, to enable the new sequence to be executed by non-experienced personnel and then used in routine applications. These toolboxes provide application oriented definitions and connect to standard mechanisms and routine interfaces, such as the geometry editor, configuration parameters or spectrometer adjustments. [Pg.57]

Figure 6. The c-mos negative regulatory element (NRE). Nucleotide positions of the NRE are shown relative to the spermatocyte transcription start site, taken as 280 base pairs upstream of the c-mos ATG (see Fig. 4). The endpoints of the NRE are defined by deletions that allow c-mos expression in NIH 3T3 and other somatic cells. Mutations of the sequences designated by boxes 1,2, and 3 also allow c-mos transcription in NIH 3T3 cells, indicating that these sequences represent functional elements within the NRE. Boxes 1 and 2 are similar to sequences upstream of the protamine (Prot) promoter that inhibit in vitro transcription in HeLa cell extracts. A sequence just upstream of box 2 is also similar to a putative repressor-binding site in the regulatory region of Pgk2. Figure 6. The c-mos negative regulatory element (NRE). Nucleotide positions of the NRE are shown relative to the spermatocyte transcription start site, taken as 280 base pairs upstream of the c-mos ATG (see Fig. 4). The endpoints of the NRE are defined by deletions that allow c-mos expression in NIH 3T3 and other somatic cells. Mutations of the sequences designated by boxes 1,2, and 3 also allow c-mos transcription in NIH 3T3 cells, indicating that these sequences represent functional elements within the NRE. Boxes 1 and 2 are similar to sequences upstream of the protamine (Prot) promoter that inhibit in vitro transcription in HeLa cell extracts. A sequence just upstream of box 2 is also similar to a putative repressor-binding site in the regulatory region of Pgk2.
Not all the cellular DNA is in the nucleus some is found in the mitochondria. In addition, mitochondria contain RNA as well as several enzymes used for protein synthesis. Interestingly, mitochond-rial RNA and DNA bear a closer resemblance to the nucleic acid of bacterial cells than they do to animal cells. For example, the rather small DNA molecule of the mitochondrion is circular and does not form nucleosomes. Its information is contained in approximately 16,500 nucleotides that func-tion in the synthesis of two ribosomal and 22 transfer RNAs (tRNAs). In addition, mitochondrial DNA codes for the synthesis of 13 proteins, all components of the respiratory chain and the oxidative phosphorylation system. Still, mitochondrial DNA does not contain sufficient information for the synthesis of all mitochondrial proteins most are coded by nuclear genes. Most mitochondrial proteins are synthesized in the cytosol from nuclear-derived messenger RNAs (mRNAs) and then transported into the mito-chondria, where they contribute to both the structural and the functional elements of this organelle. Because mitochondria are inherited cytoplasmically, an individual does not necessarily receive mitochondrial nucleic acid equally from each parent. In fact, mito-chondria are inherited maternally. [Pg.220]

Addition of Functional Elements to Formed Silica Grafting (Post-Synthesis)... [Pg.114]

The three functional elements needed to perform the functions of an automatic control system are ... [Pg.112]

The fabrication method generates functional elements via anisotropic etching of high-quality semiconductor wafers, referred to as mother wafers.13 17 25 The process begins with photolithographic definition of patterns... [Pg.409]

Our body s machinery is built of proteins. They are the functional elements that make everything work, keeping us alive and healthy. But when we are not healthy, when disease strikes or when our inner mechanisms go astray, then the surest way to track illness is through the concentrations and relationships of all of our proteins. This is truly a daunting task. Our blood alone carries over 10,000 proteins. [Pg.297]

Definitions of mental illness tend to contain two aspects a normative element and a functional element. Normative definitions delimit abnormal behavior in light of what is typical, usual, or the norm. Some degree of deviance from the norm is necessary for a behavior to be considered abnormal. Deviance alone, however, is never sufficient for a label of abnormality. High IQ is just as deviant as low IQ, but only mental retardation is labeled abnormal. This leads us to the functional element of the definition. Typically, the label of abnormality requires deviance plus maladaptation. Maladaptation suggests some diminished capacity to function relative to an average. For example, the DSM defines mental disorder as a syndrome that is associated with distress or impairment in functioning (American Psychiatric Association, 1994, pp- xxi-xxii). [Pg.11]


See other pages where Element functional is mentioned: [Pg.199]    [Pg.209]    [Pg.395]    [Pg.2152]    [Pg.2230]    [Pg.88]    [Pg.501]    [Pg.81]    [Pg.81]    [Pg.82]    [Pg.391]    [Pg.8]    [Pg.108]    [Pg.68]    [Pg.114]    [Pg.281]    [Pg.1026]    [Pg.1113]    [Pg.207]    [Pg.387]    [Pg.387]    [Pg.395]    [Pg.100]   
See also in sourсe #XX -- [ Pg.286 ]

See also in sourсe #XX -- [ Pg.194 , Pg.202 , Pg.205 , Pg.207 ]




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