Showing 2,021 - 2,040 results of 32,032 for search '(( a step decrease ) OR ( 50 ((we decrease) OR (((nn decrease) OR (a decrease)))) ))', query time: 0.94s Refine Results
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    Control of the Intramolecular [2+2] Photocycloaddition in a Bis-Stilbene Macrocycle by Yuewen Xu (1313028)

    Published 2009
    “…The presence of the triazinanone urea protecting groups does not alter the <i>cis−trans</i> photoisomerization but greatly decreases the selectivity of the photocycloaddition step.…”
  17. 2037

    Control of the Intramolecular [2+2] Photocycloaddition in a Bis-Stilbene Macrocycle by Yuewen Xu (1313028)

    Published 2009
    “…The presence of the triazinanone urea protecting groups does not alter the <i>cis−trans</i> photoisomerization but greatly decreases the selectivity of the photocycloaddition step.…”
  18. 2038

    Control of the Intramolecular [2+2] Photocycloaddition in a Bis-Stilbene Macrocycle by Yuewen Xu (1313028)

    Published 2009
    “…The presence of the triazinanone urea protecting groups does not alter the <i>cis−trans</i> photoisomerization but greatly decreases the selectivity of the photocycloaddition step.…”
  19. 2039
  20. 2040

    Impact on Patients’ Treatment Outcomes of XpertMTB/RIF Implementation for the Diagnosis of Tuberculosis: Follow-Up of a Stepped-Wedge Randomized Clinical Trial by Anete Trajman (359740)

    Published 2015
    “…We here report treatment outcomes in a step-wedged cluster randomized trial for patients diagnosed with XpertMTB/RIF compared to patients diagnosed with sputum smear examination in public health facilities in Brazil.…”