Labels identify ingredients and tell the consumer when products have undergone substantial changes in composition, nutrition or safety.
It is worth noting that breastmilk changes in composition throughout the day, with different levels of nutrients at different times, so a single sample would not necessarily be indicative of the nutritional content.
For descriptive purposes, changes in volume, changes in composition, and protein depletion of renal origin will be discussed separately, but these disturbances can and often do coexist.
Changes in composition may occur over time, but the system always seems to return to a time-averaged, steady-state composition.
Chemical oceanography is the study of the composition of seawater and of the physical, biological, and chemical processes that govern changes in composition in time and space.
Accordingly, changes in composition of the binder bridge can occur.
All media components were sterile filtered to avoid changes in composition due to evaporation.
Figure 7 Phase diagrams for MA43 and MA44 and changes in composition of crystallized plagioclase.
It is known that substantial changes in composition occur at the grain boundaries.
The sharp changes in composition at the interfaces are undesirable and increase residual stresses.
If these changes in composition continue, then the strength of the preference may also change.
