文章基本信息

标题：Publisher Correction: Stepwise neuronal network pattern formation in agarose gel during cultivation using non-destructive microneedle photothermal microfabrication
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作者：Yuhei Tanaka ; Haruki Watanabe ; Kenji Shimoda 等
期刊名称：Scientific Reports
电子版ISSN：2045-2322
出版年度：2021
卷号：11
DOI：10.1038/s41598-021-97263-x
语种：English
出版社：Springer Nature
摘要：Correction to: Scientific Reports 10.1038/s41598-021-93988-x, published online 19 July 2021 The original version of this Article contained an error in Figure 1, where panel G did not display correctly. The original Figure 1 and accompanying legend appear below. Figure 1 Photothermal microfabrication system: ( A) Schematic of the new agarose microneedle etching system. ( B) Schematic of a conventional agarose direct etching system. ( C) In the new system, a platinum-coated microneedle is heated by the focused near-infrared laser to melt microchannels in the thin agarose layer. ( D) A phase-contrast image showing spot heating from light absorption at the tip of the 0.7 μm-diameter microneedle. Bar, 10 μm. ( E) A micrograph of four 200 μm-long microchannels with 6 (blue arrow), 7 (orange arrow), 8 (green arrow) and 9 mW (red arrow) near-infrared lasers. Bar, 50 μm. ( F) Microchannel widths—blue ([mean ± SD