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Compatibility requirement

Red Meat. The in-store wrapping of fresh meats is another packaging system with interesting compatibility requirements. If red meats are packaged in a heavy polyethylene film, 2 mils thick for example, the meat will turn dark. If, however, a % mil vinyl film with high oxygen trans-... [Pg.90]

As in the case of ordinary polymers, copolymerization of two or more different monomers to a conductive polymer is possible, although evidently more stringent compatibility requirements exist in view of the conjugate bonding desired. [Pg.460]

Local coordinate systems can be required to conform with certain mutual compatibility requirements which ensure that the local descriptions are compatible with a global description of the complete system. The branch of topology that deals with... [Pg.58]

Secure (lockable) storage for small quantities of toxic chemicals should be available in each room. A central storage point facilitates inventorying, but must accommodate compatibility requirements for the stored items. [Pg.235]

Composites provide an atPactive alternative to the various metal-, polymer- and ceramic-based biomaterials, which all have some mismatch with natural bone properties. A comparison of modulus and fracture toughness values for natural bone provide a basis for the approximate mechanical compatibility required for arUficial bone in an exact structural replacement, or to stabilize a bone-implant interface. A precise matching requires a comparison of all the elastic stiffness coefficients (see the generalized Hooke s Law in Section 5.4.3.1). From Table 5.15 it can be seen that a possible approach to the development of a mechanically compatible artificial bone material... [Pg.529]

LNG-to-CNG systems employ a combination of LNG and CNG technology plus heat exchangers not used in either type of stand-alone system. No unique materials compatibility requirements are created by these systems—the LNG portion of the system has the same materials compatibility concerns as LNG-only systems and the CNG portion follows CNG materials compatibility concerns. [Pg.122]

Figure 17.3. Energy bands for the simple cubic Bravais lattice in the free-electron approximation at A on rx. The symmetry of the eigenfunctions at T and at X given in the diagram satisfy compatibility requirements (Koster et al. (1963)). Degeneracies are not marked, but may be easily calculated from the dimensions of the representations. Figure 17.3. Energy bands for the simple cubic Bravais lattice in the free-electron approximation at A on rx. The symmetry of the eigenfunctions at T and at X given in the diagram satisfy compatibility requirements (Koster et al. (1963)). Degeneracies are not marked, but may be easily calculated from the dimensions of the representations.
The axisymmetric nature of conical hoppers results in es = 0 and, according to Eq. (2.20), cre = (constitutive relations between stress and strain (e.g., Hooke s law), provides an additional equation for stress so that the problem can be closed. However, the compatibility relation for a continuum solid may not be extendable to the cases of powders. Thus, additional assumptions or models are needed to yield another equation for stresses in powders. [Pg.341]

Each phase in a composite will typically have different elastic and creep properties. However, assuming strong interfacial bonding as a limiting case, compatibility requires that the total strain, and the total strain rate, of each constituent be equal. The total strain rate of each constituent, eiitot, is given by the sum of the elastic strain rate, ki ei, and the creep strain rate, e,. To satisfy compatibility, this sum must equal the total creep rate of the composite eCjto, ... [Pg.165]

The construction of the macromolecular density matrix is the simplest if the fragment density matrices P cpfK )) obtained from small parent molecules fulfill the following mutual compatibility requirements ... [Pg.620]

Figure 4. Schematic representation of the coherent potential approximation for a substu-tionally disordered alloy. The vertical strip in (h) denotes the effective self-energy, which is a complex quantity, to be determined by the compatibility requirement between die local and average description. Figure 4. Schematic representation of the coherent potential approximation for a substu-tionally disordered alloy. The vertical strip in (h) denotes the effective self-energy, which is a complex quantity, to be determined by the compatibility requirement between die local and average description.
Cyclamate was another major artificial sweetener, marketed from 1950 to 1969 in the United States. Mixtures of cyclamate and saccharin were especially well-accepted from taste consideration, and met stability and compatibility requirements. In late 1969, the U.S. FDA enforced a ban on the use of cyclamates in foods. Currently, the use of cyclamate is permitted in low-calorie foods in about 40 countries including Canada. Still, the U.S. FDA has not approved the use of cyclamates in foods. [Pg.193]

A better method is to use an equalization valve, but we wanted to explore simpler alternatives. One option is to use a differential pressure switch with solenoid valves that will open or close to balance the system. The valves are readily available, but this is actually a more expensive option because hazardous environment and chemical and material compatibility requirements must be taken into account. [Pg.195]

Only a few surfactant systems and their derivatives have been explored as LLC-based drug delivery systems because of the chemical and physiological compatibility requirements listed above, and because of cost and availability issues. These LLCs include commercially available non-ionic surfactants such as esters of oleic acid and related fatty acids [e.g., glyceryl monooleate (GMO) (aka, monoolein)], and oligo(ethylene oxide)-alkyl ether surfactants (e.g.,... [Pg.207]

Compatibility requirements—with product, involving testing stages, i.e. feasibility stages (investigational) and formal stability stages. [Pg.229]

The choice of resin is based mainly on satisfying product compatibility requirements such as resistance to acid or alkali, and freedom from flavour or taint. The resin must adhere well and have sufficient flexibility to withstand the container fabrication process. It must also be resistant to damage if the container is soldered. On shallow drawn or formed foil containers, protective coatings are applied to the foil or sheet prior to container fabrication. On deep drawn or extruded containers, coatings are applied after fabrication. With soldered or welded cans the opposite internal area can be protected by a side-stripe , after fabrication. [Pg.288]

Offering a hazardous material in a cargo tank motor vehicle when the material does not meet compatibility requirements with the tank or other landing or residue. 173.33 15,000. [Pg.469]


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