The principle is likely to be general, that a broader spectrum of high-affinity ligands can be isolated using affinity matrices that are sterically less constrained than from those that are more constrained.
And those who have power are more constrained in the ways they can use it".
So not only are Syria's outside allies weaker than the allies of the rebels, they are more constrained.
"Public universities are more constrained by the 1st Amendment than private universities" due to their receiving public money, he notes.
China poses a much larger and more sophisticated long-term military threat than Russia, and U.S. strike options are more constrained by the geography of the Pacific.
There are few restrictions on the banking activities of an ILC—unlike "credit-card banks", offered by some states, that are more constrained.
The less segregated short grafts are more constrained within the rigid cellulose acetate matrix and lead to pervaporation separation factors that are twice those of the corresponding copolymers with long grafts.
U.S. officials said Obama's options are more constrained in North Africa and the Middle East, regions where the United States has fewer intelligence resources and has seen staunch counter-terrorism allies, such as former Egyptian president Hosni Mubarak, driven from power.
It was a contract that the Jets, who are more constrained by the salary cap and who have other free agents to sign, could not be reasonably expected to match, even though Harrison, 27, helped the Jets' defense give up the second-fewest rushing yards in the N.F.L. last season.
And equity will go less far in a world where banks are more constrained in the amount of assets they can support with each unit of capital.All this in turn will lead banks to think harder about where they deploy capital.
At a seminar this month in Florence, Mitu Gulati, a law professor at Duke University, and Lee Buchheit, a sovereign-debt specialist at a New York law firm, argued that a steep haircut, say of 50%, was legally feasible.In practice, the options are more constrained.
