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Shuangzhuang Guo
Researcher at University of Minnesota
Publications - 21
Citations - 1583
Shuangzhuang Guo is an academic researcher from University of Minnesota. The author has contributed to research in topics: Microfabrication & Neural stem cell. The author has an hindex of 12, co-authored 21 publications receiving 1073 citations. Previous affiliations of Shuangzhuang Guo include Université de Montréal & École Polytechnique de Montréal.
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Journal ArticleDOI
3D Printed Stretchable Tactile Sensors
TL;DR: A multimaterial, multiscale, and multifunctional 3D printing approach is employed to fabricate 3D tactile sensors under ambient conditions conformally onto freeform surfaces with capabilities of detecting and differentiating human movements, including pulse monitoring and finger motions.
Journal ArticleDOI
Solvent‐Cast Three‐Dimensional Printing of Multifunctional Microsystems
Shuangzhuang Guo,Frédérick P. Gosselin,Nicolas Guerin,Anne Marie Lanouette,Marie-Claude Heuzey,Daniel Therriault +5 more
TL;DR: The solvent-cast direct-write fabrication of microstructures is shown using a thermoplastic polymer solution ink and the increased rigidity of the extruded filament enables the creation of complex freeform 3D shapes.
Journal ArticleDOI
3D Printed Stem-Cell Derived Neural Progenitors Generate Spinal Cord Scaffolds.
Daeha Joung,Vincent Truong,Colin C. Neitzke,Shuangzhuang Guo,Patrick J. Walsh,Joseph R. Monat,Fanben Meng,Sung Hyun Park,James R. Dutton,Ann M. Parr,Michael C. McAlpine +10 more
TL;DR: A bioengineered spinal cord is fabricated via extrusion-based multi-material 3D bioprinting, in which clusters of induced pluripotent stem cell (iPSC)-derived spinal neuronal progenitor cells (sNPCs) and oligodendrocyte progenitors cells (OPCs) are placed in precise positions within 3D printed biocompatible scaffolds during assembly.
Journal ArticleDOI
3D Printed Functional and Biological Materials on Moving Freeform Surfaces.
Zhijie Zhu,Shuangzhuang Guo,Tessa Hirdler,Cindy R. Eide,Xiaoxiao Fan,Jakub Tolar,Michael C. McAlpine +6 more
TL;DR: It is demonstrated that the changes of states in the 3D printing workspace in terms of the geometries and motions of target surfaces can be perceived by an integrated robotic system aided by computer vision.
Journal ArticleDOI
The Role of Nanoparticle Design in Determining Analytical Performance of Lateral Flow Immunoassays
Li Zhan,Shuangzhuang Guo,Fayi Song,Yan Gong,Feng Xu,David R. Boulware,Michael C. McAlpine,Warren C. W. Chan,John C. Bischof +8 more
TL;DR: This work discovered that the size (30, 60, or 100 nm) of the gold nanoparticles is a main contributor to the LFA analytical performance through both the degree of receptor interaction and the ultimate visual or thermal contrast signals.