Exact(1)
Synthesis began with acetylation of the phenol moieties of fluorescein, modifying the procedure reported by Tour using acetic anhydride and pyridine (>15 g scale, >95% yield), with a mild acid wash being the only work-up necessary (Scheme 1).
Similar(59)
Each item has a buy button and if there are partnerships in place or the necessary affiliate scheme, 21Buttons generates revenue for any clicks that lead to a sale and shares it with the influencer who generated the lead.
Others are linked to the political stage, where the necessary support schemes have to be in place in combination with clear political objectives on the design of the future energy system.
Presumably any owner willing to submit their pets for a DNA swab – necessary if the scheme is going to work – isn't likely to be on the dog-fouling most-wanted list anyway.
For those in Silicon Valley, developing apps which use location tracking isn't necessary a sinister scheme; for many it's simply a way to provide users with the services they increasingly expect to have in place.
Given its complexity, why is this scheme necessary?
We investigate a non-invasive, locally stabilizing control scheme necessary for an experimental bifurcation analysis.
Through qualitative analysis of interview and document data, the results highlight that collaboration and learning opportunities are perceived as necessary to improve scheme governance.
Secondly, with different update scheme, necessary and sufficient conditions for cluster synchronization to reference trajectories are provided and open-loop cycle controllers are designed.
The condition q≡1 mod 2n is not necessary for the scheme construction, but it is required to discuss the provable security [4], Theorem 1. t: an integer with t
FLIM combines the high spatial resolution of the confocal detection scheme, necessary to discriminate between host- and parasite- compartments, with the high fluorescence lifetime resolution provided by time-correlated single photon counting (TCSPC) [9].
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Justyna Jupowicz-Kozak
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