Before the last of the late night hosts headed off for a well-deserved break, they spent the week trying to find delicate reactions to the Newtown, Connecticut shooting, attempting to avert the Mayan apocalypse and celebrating the holidays.
Examples demonstrate that there is an extremely delicate relationship between reaction network structure and the possibility of multiple steady states.
These categories can be further sub-classified with Impact and Quality as more delicate realisations of Reaction, and Balance and Complexity as more delicate realisations of Composition.
Delicate and precise reaction conditions have to be present for NASBA amplification of target RNA with high efficiency, as the method requires simultaneous cooperation and balance between three different enzymes (reverse transcriptase, RNaseH and T7 RNA polymerase) and their respective buffers.
They show that NPs with predetermined dimensions and size-dependent properties can be synthesized by using a very delicate balance between the reaction conditions, the composition and the structure of microgel templates, and the concentration of NPs in the microgel.
However, practical applications are facing a trade-off between synthesis difficulties and the sensing performance, since synthesis of complex morphologies often needs delicate controls over the reaction conditions and usually results in a low reproducibility [10 12].
Valentine Ananikov, a chemist at the Zelinsky Institute of Organic Chemistry in Moscow, runs chemical reactions so delicate that just a trace of metal nanoparticles, smaller than a bacterium, could change his results.
Be amazed as he juggles not one, not two, but three simultaneous chemical reactions in delicate glassware, each of which ought to command his full attention!
In Martin and White (2005), within the category of Reaction, the two delicate choices of Impact and Quality were distinguished only by their probe questions and lexical instantiations, which are not sufficiently helpful.
Crystalline prisms twirled; paint blobs swelled; digital spheres coiled and danced in delicate lattices, responding to chemical reactions in tubes of sourdough bread batter.
"If you're using a cream that's thick with fragrances, I would probably keep that away from my eyes," he said, noting that scented products can cause irritation or allergic reactions around the delicate eye area.
