To the established model for describing production of the antibody-forming cells, we were able to append an indispensable issue in considering the maturation of humoral immune response.
Observation of the chemical properties, such as the composition, distribution, structure, species, and surface reactions of solid materials, has been an indispensable issue in various fields of science and engineering, such as materials chemistry, environmental geochemistry, photochemistry, catalysis, or chemical synthesis.
Finally, an indispensable issue in the origin of the proto-translation system is how the specificity between amino acids and their cognate adaptors could have been established, which is associated with the origin of the genetic code (see below).
This expertise and also the experience of women are considered indispensable, especially on issues of prosperity, well-being and the concept of labour [31].
It was Justice Kennedy, the indispensable swing vote on issues of gay rights.
If Mr. Obama draws no other lesson, it is that his early and forceful personal engagement on big issues is indispensable.
While both social and economic issues are indispensable, and both move votes, the reality is that fiscal issues are moving more swing votes in this cycle than value issues.
Many of the current methods do not provide the necessary rigor that will lead to the creation of a theoretical base for addressing product configuration issues which is indispensable during product redesign.
The ECB must be backstopped by a European fiscal authority with several indispensable instruments: the ability to issue European treasury bonds and raise federal taxes, and the capacity for decisive action at the European level.
The Special Issue represents an indispensable resource for academics, policy-makers and practitioners with interests in recycling and packaging waste management.
