Extent of change

Arrows show direction and not extent of change N - normal. 

The composition of the test solution should be controlled to the fullest extent possible and be described as thoroughly and as accurately as possible when the results are reported. Minor constituents should not be overlooked because they often affect corrosion rates. Chemical content should be reported as percentage by weight of the solution. Molarity and normality are also helpful in defining the concentration of chemicals in the test solution. The composition of the test solution should be checked by analysis at the end of the test to determine the extent of change in composition, such as might result from evaporation. 

An inherent limitation of this design is that the information that it provides is in the form of a ratio (between the free and polysomes), and not the actual distribution in these fractions. This fact becomes a limitation when multiple treatments are compared, since the product of dividing one ratio by another does not necessarily reflect the extent of changes (see Example 10.1). A possible way to overcome this limitation is to extract... 

Process Direction and extent of change in Trauma Cancer ... 

It is not possible to state whether the Hindu concepts of the four elements or of the five elements antedated the four elements of Empedocles or the five elements of Phila-laos or Aristotle. This is largely because chronological data rarely enter into Hindu literature and the dates of the early classics are difficult to determine, as also the extent of changes and interpolation by later copyists. 

The changes in protein and salt equilibrium during storage at 4°C causes an increase in rennet clotting time, reduction of firmness of the rennet clot, and loss of cheese yield (Ali et al. 1980A). The extent of change is proportional to the degree of casein solubilization. 

In retirement, dietary needs will probably change. You will need less food and you will need different food. The extent of change will depend on your past eating habits and your present activity level. Regardless of your past eating habits, the challenges to attain a balanced diet take on a new dimension as you age. The following pretest lets you know how well you understand the key points of nutrition. 

Along with this process of densification, there is also a decrease in degree of crystallinity. The extent of change in crystallinity is highly dependent on the species of the specimen and on the previous NH3-treatment but usually lies between 5 and 18% (45-47). 

The extent of reaction is an extensive property, and it can apply not only to chemical reactions but also as the extent of change to all physicochemical processes such as diffusion, melting, boiling, and solid state transformation. 

Before study start the animals should have time for acclimatization, depending on the extent of changes in the surroundings and the type and duration of transport. In case of a maintenance in a lab in the neighborhood under similar conditions as in the study, an acclimatization time of at least 1-2 days might be sufficient. 

For the assessment of the extent of change of the phase ratio of a HPLC column system with temperature or another experimental condition, several different experimental approaches can be employed. Classical volumetric or gravimetric methods have proved to be unsuitable for the measurement of the values of the stationary phase volume Vs or mobile phase volume Vm, and thus the phase ratio ( = Vs/Vm). The tracer pulse method266,267 with isotopically labeled solutes as probes represents a convenient experimental procedure to determine Vs and V0, where V0 is the thermodynamic dead volume of the column packed with a defined chromatographic sorbent. The value of Vm can be the calculated in the usual manner from the expression Vm = Eo — Vs. In addition, the true value of Vm can be independently measured using an analyte that is not adsorbed to the sorbent and resides exclusively in the mobile phase. As a further independent measure, the extent of change of 4> with T can be assessed with weakly interacting neutral or... 

These are compounds obtained by chemical or enzymatic methods and are divided into primary and secondary derivatives, depending on the extent of change that has taken place. Primary derivatives are slightly modified and are insoluble in water rennet-coagulated casein is an example of a primary derivative. Secondary derivatives are more extensively changed and include proteoses, peptones, and peptides. The difference between these breakdown products is in size and solubility. All are soluble in water and... 

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