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International influence

Estimation of column costs for preliminary process evaluations requires consideration not only of the basic type of internals but also of their effect on overall system cost. For a distillation system, for example, the overall system can include the vessel (column), attendant structures, supports, and foundations auxiliaries such as reboiler, condenser, feed neater, and control instruments and connecting piping. The choice of internals influences all these costs, but other factors influence them as well. A complete optimization of the system requires a full-process simulation model that can cover all pertinent variables influencing economics. [Pg.85]

In this chapter, molecular factors affecting structural behavior of fat polymorphism are discussed in terms of internal influences of the TAG molecules. In particular, the influences of fatty acid compositions and their positions connected to glycerol carbons on the polymorphism of fat crystals are of primary concern. It has been known that the fats with simple and symmetric fatty acid compositions tend to exhibit typical oc, P, and P forms, whereas those with asymmetric mixed-acid moieties often make the P form more stable (1,9). In the mixed-acid TAG containing unsaturated fatty acid moieties, the number and conformation of the double bond, cis or trans, give rise to remarkable influences on the polymorphic structures (10-12). The TAG containing different saturated fatty acids with different chain-lengths also revealed quite diversified polymorphism (13-15). Therefore, it may be worthwhile now to discuss the molecular aspects of the polymorphism of fats. This consideration may also be a prerequisite for molecular design of structured fats, in combination with nutritional and metabolic properties. [Pg.1]

Internal-Influences) = (IS-CHARACTERIZED-BY (Ground-state-effects) (Excited-state-effects) ). [Pg.35]

In summary, it appears that the pattern of frequency of formation and accordingly the size of growth increments may reflect one or more of three rhythms lunar, solar, and endogenous (Pannella, 1975). Their expression will result from environmental and internal influences affecting the movement and metabolism of tissues which produce the skeleton. [Pg.98]

Switzerland, although a small country, is still a desirable market in which to register pharmaceuticals due partly to the economic attractions and considerable international influence. This chapter concentrates on the key current aspects of pharmaceutical registration in Switzerland. This chapter is also valid for the smaller adjacent country of Liechstenstein due to contractual agreements between the two countries. [Pg.675]

Copley Square s Small Planet Bar and Grill (565 Boylston St., s 617-53-4477) serves a mishmash of internationally influenced appetizers and vegetarian dishes. In warm weather choose between outdoor sidewalk tables and artful indoor booths. Small Planet is open until midnight on weekends. [Pg.21]

Like most of Tennessee, Nashville has a dining scene that s dominated by steak-houses and BBQ stands. With so much international influence here, however, you re bound to find some exceptions. And Music Row shows signs of joining Atlanta and Athens in defining the New South s alternative cuisine. [Pg.114]

EU and LRTAP institutions have been instrumental in keeping acid rain on the policy agenda of CEE states in the period of difficult economic transition. This international influence materialized through a number of mechanisms. Most importantly, in both EU and LRTAP institutions, the linkages between acid rain cooperation and broader foreign policy objectives for East-West cooperation have played an important role. The EU conditionality and pressure was particularly important in pushing acid rain policies forward in post-communist Europe after political attention shifted to more urgent economic problems. [Pg.156]

A second mechanism of international influence embedded in these regimes was growing East-West scientific and technical collaboration, which in the 1980s and early 1990s armed environmental advocates and dissident groups with information on the problem and the extent of health and... [Pg.156]

While the mechanisms of international influence on the acid rain policies of CEE countries were broadly similar, these states responded with different compliance strategies depending on a range of domestic political and economic factors. In order to understand the sources of success and failure of acid rain policies in the region, we need to look also at the interplay between international and domestic policy incentives. [Pg.157]

Figures 11.9 and 11.10, relating to PMPS and poly(methyl- -hexylsilane) (PMHS) respectively, show that the chiral influence on main chain helicity of polysilanes need not be an internal influence. In each case, the upper plots depict the UV spectra of the relevant polymer in THF solution and in the chiral solvent, (5)-2-methylbutylbenzyl ether. The lower plots depict the CD spectra overlaid on the corresponding UV spectra for solutions of the polymers in the chiral solvent. From the absorption spectra, a very slight change in solution-phase conformation is evident for PMPS on switching solvents but not so in the... Figures 11.9 and 11.10, relating to PMPS and poly(methyl- -hexylsilane) (PMHS) respectively, show that the chiral influence on main chain helicity of polysilanes need not be an internal influence. In each case, the upper plots depict the UV spectra of the relevant polymer in THF solution and in the chiral solvent, (5)-2-methylbutylbenzyl ether. The lower plots depict the CD spectra overlaid on the corresponding UV spectra for solutions of the polymers in the chiral solvent. From the absorption spectra, a very slight change in solution-phase conformation is evident for PMPS on switching solvents but not so in the...
China, and did not once refer to the Chinese threat.He wrote that the international order would remain insecure as long as China, as a major power, stood outside of it and the administration s new policy toward China embodied his goal of creating a balanced international structure in which all nations will have a stake. At the same time, the report tacitly recognized China s desire for international influence commensurate with its size and history. The new international structure, Nixon promised, would provide full scope for the influence to which China s achievements entitle it. ... [Pg.120]

Besides costs, process safety is another constraint. Trays can cause an accumulation of a gas phase beneath the tray and risk a gas-phase explosion within the reactor [43]. Furthermore, internals influence the SADT (see also Section 2.3.4). [Pg.33]

Probable interaction effects with other measures can mask the investigated effect To this end, possible confounders have to be known and controlled (e.g., belt-use rates, presence of other systems with similar functions and/or effects) [16, 19]. The control of confounders is only possible, if those are available in the data sets used. Interaction effects and confounders are even harder to control for, if the data cover a large span in time and the internal influences on traffic and/or accidents may change in that period [12],... [Pg.23]

The geological structure background, the characteristics of sedimentary, the characteristics of stratum structure and the characteristics of groundwater are the internal influence factors of the formation of Niujiaogou landslide. [Pg.862]

All safety systems in the VVER-440 concept are divided into three, or in certain sections four, separate and independent redundant subsystems, each of which meets the requirements caused by loss-of-coolant accidents or other disturbances. The various circuits of the redundancy subsystems are located in physically separate areas and supplied with electrical power from separate diesel—backed sources. This separation principle provides reliable protection against external and internal influences, such as earthquakes, airplane crashes, explosions, flooding and fire, etc. [Pg.167]

The packaging of a food is normally understood to include the packaging process as well as the materials used to fabricate the package or container. Accordingly, the way in which the food is treated while being placed in the package, as well as the atmosphere and the extent of protection from external or internal influences, can alter the extent to which it needs or can benefit from additives. [Pg.95]


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See also in sourсe #XX -- [ Pg.2 ]




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Communications internal influences

Influence of Column Internal Diameter

Influence of External and Internal Mass Transfer on Selectivity

Influence of Internal Pressure

Influence of Internal and External Forces on Lung

Internal influences

Internal influences on safety culture

International and supranational influences

Reversible First-Order Reaction with the Influence of External and Internal Mass Transfer

Safety culture, internal influences

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