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[Illinois] CPLC Seminar Series: Living Cell Studies Assisted by Nanoengineering Surfaces
Online Presentations | 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...
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BME 695L Special Lecture 2: X-ray Photoelectron Spectroscopy (XPS) in Biologically-Relevant Applications
Online Presentations | 01 Nov 2011 | Contributor(s):: Dmitry Zemlyanov
Guest lecturer: Dmitry Zemlyanov
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Computer Graphics Imagery for Motion Pictures and Commercial Advertising: The Achievement of Highly-Realistic Images
Online Presentations | 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...
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Andrey A Voevodin
Dr. Andrey A. Voevodin is the Technology Advisor for Thermal Science and Materials Branch at the Air Force Research Laboratory’s Materials and Manufacturing Directorate. Andrey received the B.S....
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CHM 696 Lecture 13: Optical Properties of Metal Nanoparticles and Nanoparticle Assemblies III
Online Presentations | 02 Jun 2011 | Contributor(s):: Alexander Wei
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CHM 696 Lecture 12: Optical Properties of Metal Nanoparticles and Nanoparticle Assemblies II
Online Presentations | 05 May 2011 | Contributor(s):: Alexander Wei
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CHM 696 Lecture 11: Optical Properties of Metal Nanoparticles and Nanoparticle Assemblies I
Online Presentations | 03 May 2011 | Contributor(s):: Alexander Wei
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CHM 696 Lecture 8: Self-Assembled Monolayers/Supramolecular Surface Science I
Online Presentations | 25 Apr 2011 | Contributor(s):: Alexander Wei
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CHM 696 Lecture 9: Self-Assembled Monolayers/Supramolecular Surface Science II
Online Presentations | 10 Mar 2011 | Contributor(s):: Alexander Wei
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Chemically Enhanced Carbon-Based Nanomaterials and Devices
Online Presentations | 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...
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Superficial Science – Polymer Surface Science at Purdue
Online Presentations | 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.
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Goranka Bilalbegovic
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ECET 499N Lecture 8: Electron Microscopy
Online Presentations | 02 Mar 2010 | Contributor(s):: Eric Stach
Guest lecture: Eric A. Stach
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Surface Characterization Studies of Carbon Materials: SS-DNA, SWCNT, Graphene, HOPG
Online Presentations | 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...
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Illinois ME 498 Introduction of Nano Science and Technology, Lecture 12: Surfaces and Interface Effects
Online Presentations | 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...
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Metal Oxide Nanowires as Gas Sensing Elements: from Basic Research to Real World Applications
Online Presentations | 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...
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Experiment vs. Modelling: What's the problem?
Online Presentations | 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...
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Nanotribology, Nanomechanics and Materials Characterization Studies
Online Presentations | 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...
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Use of Ceramic based biomaterials for their application in vitro osteogenic differentiation
Online Presentations | 30 Jul 2008 | Contributor(s):: Gopal Pande
The use of bioceramics for preparation of implants and prosthesis for applications in orthopedic surgery has been done over several years. Recently new formulations for making substrates and coatings using ceramic material such as alumina, bioglass or zirconia have been done for improved...
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Multiplex Detection of Cell Surface Markers using Plasmonic Sensors
Online Presentations | 21 Jul 2008 | Contributor(s):: Joseph M K Irudayaraj
Gold nanorod molecular probes (GNrMPs) were designed and fabricated for multiplex identification of cell surface markers in HBECs. Cells were probed directly using dark field microscopy integrated with a spectral imager for simultaneous detection of up to three surface markers. The...