Advantages drawbacks

Model Species (most used) Advantages Drawbacks... 

Each multiphasic system is discussed separately, by first describing its composition and behavior, then by describing the reactions its has been used for, and finally by rating its efficiency, advantages, drawbacks, and so forth. 

The book describes the up-to-date fundamentals of freezedrying, not just presenting the process in all its seven steps theoretically, but explaining it with many practical examples. Many years of experience in freeze-drying allow the authors to supply valuable criteria for the selection of laboratory, pilot and production plants, discussing the advantages, drawbacks and limitations of different plant designs. 

Expression system Amount of antibody (mg/mL) Amount of foreign proteins (mg/mL) Specific operations Advantages - drawbacks... 

Method Dep. Rate (mm/hr) Dep. Area (cm ) Quality (Raman) Advantages Drawbacks... 

Conjugation of fluorescein to an antibody reduces its quantum yield by half (from 0.85 to 0.5-0.3) (2). Nonetheless, conjugated fluorescein provides good fluorescence intensity, and its small size and hydrophilic nature are advantageous. Drawbacks include a short Stokes shift and a... 

Filter types Advantages Drawbacks Examples of operating conditions ... 

Advantages, Drawbacks and Future of Immunochemical Methods Acknowledgements... 

Each and every one of these components can be found under a variety of forms and shapes all presenting advantages, drawbacks, special applications, or the like. For the purpose of this chapter we wiU briefly overview each main component and we will end this section by the mass analyser. One type, namely double-focusing instruments, will be discussed in greater detail. 

Piotrovskii, V. K., Model and model-independent methods of describing pharmacokinetics the advantages, drawbacks and interrelationship, Antibiot. Med. BiotekhnoL, 32 492 97, 1987. 

Table 1. Summary of characteristics of the three methods of preparation of the solid/ solution interface probed by ATR-IR (++) strong advantage, (+) advantage, (-) drawback.

Chapters 1,4, and 5 emphasized the fact that the rate of mass transfer in multiphase reactors depends on the type and size of the equipment used. The reactors dealt with in this and subsequent chapters are of the type in which the gas phase is dispersed in a continuous liquid phase. The various phases taking part in the overall reaction sequence experience chaotic, turbulent motion in time and space. Under such conditions, mass transfer mainly occurs by a mechanism in which different eddies that come to the interface deliver/receive the solute during their lifetime at the interface and return back to the bulk phase. This unsteady-state mass transfer process has been exhaustively discussed in several texts (Astarita 1967 Danckwerts 1970). In the following, the various approaches to predict mass transfer coefficients in different multiphase reactors are discussed along with the advantages/drawbacks of each approach. 

Vehicle Type Specifications Advantages Drawbacks Models Price (US )... 

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