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Connectivity network

Network connectivity, however, should not be considered solely in terms of NBO concentrations. The coordination of the network cations is also an important factor in determining the connectivity of the [Pg.76]

Unfortunately, while it is easy to recognize the importance of network connectivity in discussing any structural model, it is more difficult to define this term in a quantitative manner. The author has proposed that the average number of bridging bonds per network unit be termed the connectivity number and used as a measure of the connectivity of any glass. The use of the connectivity number will be illustrated throughout the following discussion. [Pg.77]


An elaborate network connecting signs of rotation and relative configurations was developed that included the most important compounds of organic and biological chemistry. When, in 1951, the absolute configuration of a salt of (3-)-taitaiic acid was... [Pg.289]

Natural gas and petroleum pipelines play a crucial role in Russia s economy, both in distributing fuel to domestic industrial consumers and in supporting exports to Europe and countries of the Commonwealth of Independent States (former USSR). Their complex network connects production regions with virtually all of Russia s centers of population and industry. Pipelines are especially important because of the long distances between Siberian oil and gas fields and Russia s European industrial centers as well as countries to the west. [Pg.413]

In 1988 Heinze and Burton reported a facile synthesis of various a,p,P-trifluorostyrenes.15 These trifluorostyrene compounds were reported to be unstable to cyclodimerization at room temperature when stored neat, especially the compounds that were /lura-substituted with electron-donating substituents. They described the preparation of one compound, l,4-bis(trifluorovinyl)benzene with the observation that the material gelled when allowed to stand neat overnight. They offered the explanation that the gel was a polymer network connected with flnorinated cyclobutanes. Burton later went on to utilize this dimerization reaction for the cross-linking of polyimide thermoplastics.16... [Pg.42]

To ensure the highest degree of security of SCADA systems, isolate the SCADA network from other network connections to as great a degree as possible. Any connection to another network introduces security risks, particularly if the connection... [Pg.128]

Wireless network interface card client. A wireless card is a piece of hardware that is plugged in to a computer and enables that computer to make a wireless network connection. The card consists of a transmitter, functional circuitry, and a receiver... [Pg.207]

In order to establish the effect of varying monomer structure on dynamic mechanical results, three films were cured as thin sheets under identical conditions. No significant differences appear in the Rheovibron plots (Figure 3). Thus the mechanical properties (and by inference, such properties as strength and toughness) appear to be insensitive to monomer structure. The dynamic mechanical properties should be regarded as influenced primarily by the network connectivity and extent of cure. [Pg.46]

As network connectivity improved within the PC operating systems, client/server computing became possible. Instead of performing all of the work on a single, multi-user computer, you could now distribute the work across many computers. In the client/server model, adding a PC to the network increases the overall processing power of the system. The... [Pg.589]

Mucus is a cross-linked network connected by disulfide bonds between mucin molecules. [Pg.172]

Control of gene expression is also clearly different in the two species and this is likely to be of profound importance. Scientists have looked at which of 4000 genes in brain are turned on at the same time, a measure of connections in gene networks. Clear differences have been revealed. For example, in the cerebral cortex, 17-18% of the revealed gene network connections are unique to humans. [Pg.182]

The utility of federated systems is dependent upon communication between participating data systems. It is useful to think of this communication as existing at three levels. The lowest level represents the network connection between devices, encompassing the physical connection and network protocols such as TCP/IP. The... [Pg.246]

SGX-CAT maintains a direct T1 network connection from the Advanced Photon Source in Illinois to SGX San Diego. Database inquiries are handled over this link. Interactions with the database occur in three ways. An extensive web-based system is used for data entry and retrieval. For crystals generated by external users of the beamline, upload of an electronic spreadsheet transfers the required crystal data attributes to the SGX LIMS. For automated operations, such as crystal screening and data collection, custom scripts place the computed results directly into the database. [Pg.184]

Utilities power supply, water, gas, drainage, ventilation, network connection... [Pg.799]

Document all the hardware components, including computer, printer, analytical instrument firmware, interfaces, and network connection.. [Pg.801]

The dimensional patterns or/and properties change upon formation of these heteronuclear derivatives. For example, the structure of the copper derivative consists of a 3D array with chains of Cu(II)-pyrazine units connected by [Au(CN)2] bridges a second identical network connected through aurophilic interactions interpenetrates. [Pg.77]

Monitor network connections and traffic using network health monitoring software. [Pg.269]

Boundaries between solids transmit shear stress, particularly if they are coherent or semicoherent. Therefore, the strain energy density near boundaries changes over the course of solid state reactions. Misfit dislocation networks connected with moving boundaries also change with time. They alter the transport properties at and near the interface. Even if we neglect all this, boundaries between heterogeneous phases are sites of a discontinuous structural change, which may occur cooperatively or by individual thermally activated steps. [Pg.250]


See other pages where Connectivity network is mentioned: [Pg.389]    [Pg.289]    [Pg.598]    [Pg.425]    [Pg.83]    [Pg.766]    [Pg.142]    [Pg.273]    [Pg.264]    [Pg.265]    [Pg.334]    [Pg.214]    [Pg.385]    [Pg.15]    [Pg.46]    [Pg.389]    [Pg.522]    [Pg.128]    [Pg.162]    [Pg.404]    [Pg.597]    [Pg.160]    [Pg.19]    [Pg.94]    [Pg.325]    [Pg.351]    [Pg.10]    [Pg.218]    [Pg.145]    [Pg.263]    [Pg.397]    [Pg.1315]    [Pg.190]   
See also in sourсe #XX -- [ Pg.54 ]

See also in sourсe #XX -- [ Pg.44 ]

See also in sourсe #XX -- [ Pg.175 ]




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