Suppression of noise in SEM images using weighted local hysteresis smoothing filter
Scanning,Volume 38, Issue 6, Page 634-643, November/December 2016. (Source: Scanning)
Source: Scanning - February 18, 2016 Category: Radiology Source Type: research
Characterization study on machining PMMA thin ‐film using AFM tip‐based dynamic plowing lithography
Scanning,Volume 38, Issue 6, Page 612-618, November/December 2016. (Source: Scanning)
Source: Scanning - February 18, 2016 Category: Radiology Source Type: research
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Scanning,Volume 38, Issue 6, Page 644-653, November/December 2016. (Source: Scanning)
Source: Scanning - February 18, 2016 Category: Radiology Source Type: research
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Scanning,Volume 38, Issue 6, Page 634-643, November/December 2016. (Source: Scanning)
Source: Scanning - February 18, 2016 Category: Radiology Source Type: research
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Scanning,Volume 38, Issue 6, Page 612-618, November/December 2016. (Source: Scanning)
Source: Scanning - February 18, 2016 Category: Radiology Source Type: research
Characterization study on machining PMMA thin‐film using AFM tip‐based dynamic plowing lithography
Summary
This paper presents a reliable nanolithography technique, namely dynamic plowing lithography (DPL) based on a commercial atomic force microscope (AFM). The poly(methyl methacrylate) (PMMA) solution spinning on a silicon substrate is utilized to be scratched directly with an oscillating tip at its resonance frequency. The films with different thickness are obtained by adjusting the concentration of solution and post baked time. A new silicon tip is employed to conduct DPL on PMMA film surface. The geometry of nano‐line structure scratched on the film with high adhesion force is shown with a transition process, inc...
Source: Scanning - February 18, 2016 Category: Radiology Authors: Yongda Yan, Yang He, Yanquan Geng, Zhenjiang Hu, Xuesen Zhao Tags: Original Article Source Type: research
The mechanism of kaempferol induced apoptosis and inhibited proliferation in human cervical cancer SiHa cell: From macro to nano
Summary
Kaempferol has been identified as a potential cancer therapeutic agent by an increasing amount of evidences. However, the changes in the topography of cell membrane induced by kaempferol at subcellular‐ or nanometer‐level were still unclear. In this work, the topographical changes of cytomembrane in human cervical cancer cell (SiHa) induced by kaempferol, as well as the role of kaempferol in apoptosis induction and its possible mechanisms, were investigated. At the macro level, MTT assays showed that kaempferol inhibited the proliferation of SiHa cells in a time‐ and dose‐dependent manner. Flow cytometry an...
Source: Scanning - February 18, 2016 Category: Radiology Authors: Lv‐Ying Tu, Hai‐Hua Bai, Ji‐Ye Cai, Sui‐Ping Deng Tags: Original Article Source Type: research
Characterization study on machining PMMA thin ‐film using AFM tip‐based dynamic plowing lithography
Summary
This paper presents a reliable nanolithography technique, namely dynamic plowing lithography (DPL) based on a commercial atomic force microscope (AFM). The poly(methyl methacrylate) (PMMA) solution spinning on a silicon substrate is utilized to be scratched directly with an oscillating tip at its resonance frequency. The films with different thickness are obtained by adjusting the concentration of solution and post baked time. A new silicon tip is employed to conduct DPL on PMMA film surface. The geometry of nano‐line structure scratched on the film with high adhesion force is shown with a transition process, inc...
Source: Scanning - February 17, 2016 Category: Radiology Authors: Yongda Yan, Yang He, Yanquan Geng, Zhenjiang Hu, Xuesen Zhao Tags: Original Article Source Type: research
Study of SEM preparation artefacts with correlative microscopy: Cell shrinkage of adherent cells by HMDS ‐drying
Scanning,Volume 38, Issue 6, Page 625-633, November/December 2016. (Source: Scanning)
Source: Scanning - February 16, 2016 Category: Radiology Authors: Alisa Katsen ‐Globa
,
Norbert Puetz
,
Michael M. Gepp
,
Julia C. Neubauer
,
Heiko Zimmermann Source Type: research
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Scanning,Volume 38, Issue 6, Page 625-633, November/December 2016. (Source: Scanning)
Source: Scanning - February 16, 2016 Category: Radiology Source Type: research
An extended simultaneous algebraic reconstruction technique (E ‐SART) for X‐ray dual spectral computed tomography
Scanning,Volume 38, Issue 6, Page 599-611, November/December 2016. (Source: Scanning)
Source: Scanning - February 9, 2016 Category: Radiology Authors: Jingjing Hu
,
Xing Zhao
,
Feng Wang Source Type: research
