AVS 66th International Symposium & Exhibition
    Biomaterial Interfaces Division Tuesday Sessions

Session BI+AS-TuM
Characterization of Biological and Biomaterial Surfaces

Tuesday, October 22, 2019, 8:00 am, Room A120-121
Moderators: Karyn Jarvis, Swinburne University of Technology, Sally McArthur, Swinburne University of Technology


  Click here to Download program book for this session  
  in Adobe Acrobat format  

Click a paper to see the details. Presenters are shown in bold type.

8:00am BI+AS-TuM1
Characterizing Protein Fiber Structures in Solution with Vibrational Sum-Frequency Scattering Spectroscopy
David G. Castner, P.K. Johansson, University of Washington
8:20am BI+AS-TuM2
Near-Ambient Pressure XPS Surface Characterisation of Bacteria and Biofilms - Model Systems and Sample Preparation
Marit Kjaervik, Bundesanstalt für Materialforschung und -prüfung, Germany, P. Dietrich, A. Thissen, SPECS Surface Nano Analysis GmbH, Germany, K. Schwibbert, W.E.S. Unger, Bundesanstalt für Materialforschung und -prüfung, Germany
8:40am BI+AS-TuM3
ToF-SIMS Imaging of Plant seed Interactions with Plant-growth Promoting Bacteria
Yuchen Zhang, X.-Y. Yu, Pacific Northwest National Laboratory
9:00am BI+AS-TuM4
Visualization of Signaling Molecules in Brain Tissue by Multimodal Imaging with Matrix Assisted Laser Desorption/Ionization Mass Spectrometry and Time-of-Flight Secondary Ion Mass Spectrometry
Matthias Lorenz, S.T. King, N. Borodinov, C.A. Steed, J. Chae, A.V. Ievlev, O.S. Ovchinnikova, Oak Ridge National Laboratory
9:20am BI+AS-TuM5
In situ Observation of Triacylglycerol (C39:0) and Acylceramide (C17) Colocalization in Lipid Droplets of Apoptotic Cells using ToF-SIMS
Shohini Sen-Britain, N. Li, G.E. Atilla-Gokcumen, J.A. Gardella Jr., State University of New York, Buffalo
9:40am BI+AS-TuM6
Customizing Decellularized Biopolymer Matrices to Serve as Cell-instructive Microenvironments: A ToF-SIMS Study
Valentina Magno, M. Nitschke, R. Zimmermann, N.R. Dennison, Leibniz Institute of Polymer Research Dresden, Germany, C. Werner, Leibniz Institute of Polymer Research Dresden, Germany, Deutschland
11:00am BI+AS-TuM10 Invited Paper
Hierarchical Changes in Protein Structure: from Surface Influence to Cell Control
Sapun Parekh, University of Texas at Austin
11:40am BI+AS-TuM12
The Role of Cr-N phases Prepared by Plasma Processes on 316L Stainless Steel and the Potential Use in Biocompatible Systems
Diana Galeano-Osorio, S. Vargas-Giraldo, C. Castano, Virginia Commonwealth University
12:00pm BI+AS-TuM13
Direct Interspecies Electron Transfer (DIET) in Syntrophic Microbes
Cuiyun Yang, X.-Y. Yu, Pacific Northwest National Laboratory