Tags: surfaces

Online Presentations (1-20 of 44)

  1. [Illinois] Optimizing Physisorption of Biomolecules to Surfaces and Nanoparticles via Molecular Modeling

    18 Nov 2015 | | Contributor(s):: Yaroslava G Yingling

  2. [Illinois] Surface Plasmons

    29 Dec 2014 | | Contributor(s):: Mahta Moghaddam

  3. [Illinois] ECE 416 Avidin-Biotin and Surface Functionalization I

    08 May 2013 | | Contributor(s):: Brian Cunningham

               In this lecture, we start off by taking a look at X-Ray Crystallography and how it is used to understand how biomolecules binding works. The x-ray data is processed by computer algorithms to determine coordinates of all atoms in...

  4. Multiscale Manufacturing of Fractal Structures

    28 Mar 2013 | | Contributor(s):: Charalabos (Haris) Doumanidis

    This lecture overviews the philosophy and background of the presenter’s research group in thermomechanical materials processing and manufacturing process modeling and control by scanned distributed-parameter, dynamic adaptive techniques. It also elaborates on his current investigations in random...

  5. [Illinois] CPLC Seminar Series: Living Cell Studies Assisted by Nanoengineering Surfaces

    26 Nov 2012 | | Contributor(s):: Logan Liu

    It is known that living cells interact with their micro and nanoscale environments. We created a variety of nanoengineered surfaces which can interact with living cells grown on top. Two particular examples will be demonstrated. The first one is ultrasensitive 3D confocal fluorescence microscopy...

  6. BME 695L Special Lecture 2: X-ray Photoelectron Spectroscopy (XPS) in Biologically-Relevant Applications

    01 Nov 2011 | | Contributor(s):: Dmitry Zemlyanov

    Guest lecturer: Dmitry Zemlyanov

  7. Computer Graphics Imagery for Motion Pictures and Commercial Advertising: The Achievement of Highly-Realistic Images

    19 Aug 2011 | | Contributor(s):: Kenneth Torrance

    The talk will review some of the underlying concepts from Radiation Heat Transfer that have now been implemented in synthetic images. In many cases, researchers in graphics have created algorithms that are many times faster and more detailed than the engineering algorithms from which they were...

  8. CHM 696 Lecture 13: Optical Properties of Metal Nanoparticles and Nanoparticle Assemblies III

    02 Jun 2011 | | Contributor(s):: Alexander Wei

  9. CHM 696 Lecture 12: Optical Properties of Metal Nanoparticles and Nanoparticle Assemblies II

    05 May 2011 | | Contributor(s):: Alexander Wei

  10. CHM 696 Lecture 11: Optical Properties of Metal Nanoparticles and Nanoparticle Assemblies I

    03 May 2011 | | Contributor(s):: Alexander Wei

  11. CHM 696 Lecture 8: Self-Assembled Monolayers/Supramolecular Surface Science I

    25 Apr 2011 | | Contributor(s):: Alexander Wei

  12. CHM 696 Lecture 9: Self-Assembled Monolayers/Supramolecular Surface Science II

    10 Mar 2011 | | Contributor(s):: Alexander Wei

  13. Chemically Enhanced Carbon-Based Nanomaterials and Devices

    09 Nov 2010 | | Contributor(s):: Mark Hersam

    Carbon-based nanomaterials have attracted significant attention due to their potential to enable and/or improve applications such as transistors, transparent conductors, solar cells, batteries, and biosensors. This talk will delineate chemical strategies for enhancing the electronic and optical...

  14. Superficial Science – Polymer Surface Science at Purdue

    26 Aug 2010 | | Contributor(s):: Jeffery Youngblood

    In this presentation, Professor Youngblood describes his current research projects and the theme that ties them together - surface science.

  15. ECET 499N Lecture 8: Electron Microscopy

    02 Mar 2010 | | Contributor(s):: Eric Stach

    Guest lecture: Eric A. Stach

  16. Surface Characterization Studies of Carbon Materials: SS-DNA, SWCNT, Graphene, HOPG

    16 Feb 2010 | | Contributor(s):: Dmitry Zemlyanov

    In this presentation examples of surface characterization studies of carbon specimens will be presented. (1) In particularly, the systematic XPS (X-ray photoelectron spectroscopy) characterization of graphene grown on the SiC surface will be reported. This work demonstrates a use for XPS to...

  17. Illinois ME 498 Introduction of Nano Science and Technology, Lecture 12: Surfaces and Interface Effects

    13 Oct 2009 | | Contributor(s):: Nick Fang, Omar N Sobh

    Surfaces and Interface Effects Topics: Conduction of Ions in Fluid Applications of Ion Migration Electric Double Layer Debye Length Electro-Osmotic Effect Electro-Osmotic Flow Dielectrophoresis Surface and Surface Tension Molecular picture of Surface Tension Contact Angle: Young’s Equation DHow...

  18. Metal Oxide Nanowires as Gas Sensing Elements: from Basic Research to Real World Applications

    21 Sep 2009 | | Contributor(s):: andrei kolmakov

    Quasi 1-D metal oxide single crystal chemiresistors are close to occupy their specific niche in the real world of solid state sensorics. Potentially, the major advantage of this kind of sensors with respect to available granular thin film sensors will be their size and stable, reproducible and...

  19. Experiment vs. Modelling: What's the problem?

    10 Aug 2009 | | Contributor(s):: William L. Barnes

    Progress in plasmonics has been greatly assisted by developments in experimental techniques and in numerical modelling. This talk will look at some of the difficulties that emerge when comparisons are made between experiment and theory. Through the use of four examples I will illustrate what some...

  20. Nanotribology, Nanomechanics and Materials Characterization Studies

    08 Jun 2009 | | Contributor(s):: Bharat Bhushan

    Fundamental nanotribological studies provide insight to molecular origins of interfacial phenomena including adhesion, friction, wear and lubrication. Friction and wear of lightly loaded micro/nano components are highly dependent on the surface interactions (few atomic layers). Nanotribological...