Nature - USA (2019-07-18)
Letter reSeArCH –400 –200 0 200 400 020406080100 –70 0 70 140 210 04812 16 Distance (nm) Distance (nm) Height (pm) Height (pm) 5 ...
reSeArCH Letter Information). Dimer 3a was also successfully synthesized in 67% yield in the same fashion (Extended Data Fig. 2c ...
Letter reSeArCH diphenylacetylene (I′) as an alternative initiator for living APEX polym- erization (Fig. 3e). We expected initi ...
reSeArCH Letter Author contributions K.I. and H.I. conceived the idea and directed the project. Y.Y., K. Matsushima and H.I. con ...
Letter reSeArCH MEthodS General procedure for living APEX polymerization. The general experimen- tal procedure of living APEX po ...
reSeArCH Letter Extended Data Fig. 1 | Mass spectroscopy analysis and confirmation of livingness of APEX polymerization. a, MALD ...
Letter reSeArCH Extended Data Fig. 2 | Raman spectroscopy analyses of fjord-type GNR 2 and synthesis of model dimer. a, R aman s ...
reSeArCH Letter Extended Data Fig. 3 |^1 H NMR spectroscopy analysis of fjord-type GNR 2. Observed^1 H NMR spectra of GNR 2 (in ...
Letter reSeArCH Extended Data Fig. 4 | Comparison of IR, absorption, emission and Raman spectroscopy of 2 and 5. a, Observed IR ...
reSeArCH Letter Extended Data Fig. 5 | Analytical SEC, IR and Raman spectroscopy data for fjord-type GNR 7. a, SEC charts of the ...
Letter reSeArCH Extended Data Fig. 6 | Analytical MALDI–TOF data for fjord-type GNR 7. a, MALDI–TOF mass spectrum (reflection mo ...
reSeArCH Letter Extended Data Fig. 7 | Formation of armchair-type GNR 8. a–d, MALDI–TOF mass spectra (reflection mode) of armcha ...
Letter reSeArCH Extended Data Fig. 8 | Analytical SEC, UV-vis absorption, emission, IR and Raman spectroscopy data for armchair- ...
reSeArCH Letter a 70 nm 20 nm 0.34 nm 0.53 nm ii 0.50 nm 0.38 nm i 3.0 nm i ii 1 nm 1 nm 0.43 nm b cd e f g Extended Data Fig. 9 ...
Letter https://doi.org/10.1038/s41586-019-1349-2 Correcting datasets leads to more homogeneous early-twentieth-century sea surfa ...
reSeArCH Letter HadSST3, for example, represents transitions between wooden buck- ets and less-insulated canvas buckets by using ...
Letter reSeArCH that come from distinct groups of ships within 300 km and 2 days of one another, giving a dataset of 6.1 × 106 ...
reSeArCH Letter One indication of why offsets change comes from considering the dis- tribution of trailing digits in the Kobe Co ...
Letter reSeArCH Crook, J. A. & Forster, P. M. A balance between radiative forcing and climate feedback in the modeled 20th ...
reSeArCH Letter METhodS Identification of bucket measurements. To identify bucket measurements, we follow the same procedure use ...
«
5
6
7
8
9
10
11
12
13
14
»
Free download pdf