Tags: nano/bio

Online Presentations (181-200 of 304)

  1. Multiplex Detection of Cell Surface Markers using Plasmonic Sensors

    21 Jul 2008 | Online Presentations | 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...

    https://nanohub.org/resources/5064

  2. Discovery Park at Purdue University: Engine for Academic and Commercial Growth

    10 Jul 2008 | Online Presentations | Contributor(s): Charles Buck, Pankaj Sharma

    The Bindley Bioscience Center and Birck Nanotechnology Center at Discovery Park blend life sciences and engineering research to cultivate and support innovative, multi-investigator,...

    https://nanohub.org/resources/5025

  3. Design of Multi-Component, Multi-Functional Nanomedical Systems for Drug/Gene Delivery and Theragnostics

    02 Jul 2008 | Online Presentations | Contributor(s): James Leary

    Multi-component and multifunctional nanoparticles hold great promise for drug/gene delivery and simultaneous diagnostics and therapeutics ("theragnostics"). Sophisticated multi-component systems...

    https://nanohub.org/resources/4808

  4. High-Aspect-Ratio Micromachining of Titanium: Enabling New Functionality and Opportunity in Micromechanical Systems Through Greater Materials Selection

    18 Jun 2008 | Online Presentations | Contributor(s): Masa Rao

    Traditionally, materials selection has been limited in high-aspect-ratio micromechanical applications, due primarily to the predominance of microfabrication processes and infrastructure dedicated...

    https://nanohub.org/resources/4743

  5. Ionic Selectivity in Channels: complex biology created by the balance of simple physics

    05 Jun 2008 | Online Presentations | Contributor(s): Bob Eisenberg

    An important class of biological molecules—proteins called ionic channels—conduct ions (like Na+ , K+ , Ca2+ , and Cl− ) through a narrow tunnel of fixed charge (‘doping’). Ionic...

    https://nanohub.org/resources/4726

  6. BNC Research Review: Carbon Nanotubes as Nucleic Acid Carriers

    04 Jun 2008 | Online Presentations | Contributor(s): Don Bergstrom

    This presentation is part of a collection of presentations describing the projects, people, and capabilities enhanced by research performed in the Birck Center, and a look at plans for the...

    https://nanohub.org/resources/4712

  7. BNC Research Review: The Birck Nanotechnology Center-Progress, Opportunitiees, and Challenges

    04 Jun 2008 | Online Presentations | Contributor(s): Timothy D. Sands

    This presentation is part of a collection of presentations describing the projects, people, and capabilities enhanced by research performed in the Birck Center, and a look at plans for the...

    https://nanohub.org/resources/4707

  8. Nano Carbon: From ballistic transistors to atomic drumheads

    14 May 2008 | Online Presentations | Contributor(s): Paul L. McEuen

    Carbon takes many forms, from precious diamonds to lowly graphite. Surprisingly, it is the latter that is the most prized by nano physicists. Graphene, a single layer of graphite, can serve as an...

    https://nanohub.org/resources/4398

  9. Bionanotechnology: a different perspective

    30 Apr 2008 | Online Presentations | Contributor(s): Murali Sastry

    The study of the synthesis, exotic properties, assembly/packaging and potential commercial application of nanomaterials is an extremely important topic of research that is expected to have...

    https://nanohub.org/resources/4402

  10. Functionalized Nanomaterials at the Interface of Biology and Technology

    24 Apr 2008 | Online Presentations | Contributor(s): Dean Ho, NCLT administator

    Nanomaterials, such as block copolymeric membranes and nanodiamonds, can be engineered for a broad range of applications in energy and medicine. This presentation will highlight the relevance...

    https://nanohub.org/resources/3761

  11. Lecture 6: Magnetic Tweezers

    10 Apr 2008 | Online Presentations | Contributor(s): Paul R Selvin

    Introduction II and Applications

    https://nanohub.org/resources/4260

  12. Nanotechnologies and Medical Ethics

    02 Apr 2008 | Online Presentations | Contributor(s): Nigel M. de S. Cameron

    Nigel M. de S. Cameron is Director of the Center on Nanotechnology and Society, Research Professor of Bioethics and Associate Dean at Chicago-Kent College of Law in the Illinois Institute of...

    https://nanohub.org/resources/4221

  13. Using Mass Spectrometry to Understand Membrane Organization

    01 Apr 2008 | Online Presentations | Contributor(s): Mary Kraft

    Our ability to engineer tissues and biomimetic devices hinges upon an understanding of the structure-function relationship in healthy and diseased cells. Our laboratory utilizes materials...

    https://nanohub.org/resources/4181

  14. Modeling (Semi) Unstructured Proteins

    27 Mar 2008 | Online Presentations | Contributor(s): Michael Colvin

    The past century has seen tremendous progress in determining the biochemical and biophysical processes that constitute life. One exciting consequence of this understanding is the possibility of...

    https://nanohub.org/resources/4176

  15. Nanomedicine for Treating Organ Failure

    02 Jan 2008 | Online Presentations | Contributor(s): Thomas J. Webster

    Nanotechnology has begun to revolutionize numerous science and engineering fields. The use of nanotechnology in medicine has been termed nanomedicine. This presentation will highlight recent...

    https://nanohub.org/resources/3766

  16. KIST/PU Infrared and Raman Chemical Imaging of Pharmaceutical Biological Matter

    06 Dec 2007 | Online Presentations | Contributor(s): Tom Tague

    There have been several advances in instrumentation that now facilitate infrared and Raman imaging. Current Focal-Plane-Array (FPA) detectors are very robust and read out quickly for infrared...

    https://nanohub.org/resources/3661

  17. KIST/PU Ligand-functionalized gold nanorods as theragnostic agents

    06 Dec 2007 | Online Presentations | Contributor(s): Alexander Wei

    Plasmon-resonant gold nanorods have been examined as multifunctional agents for imaging and photoactivated therapies. Nanorods can be imaged with single-particle sensitivity by two-photon...

    https://nanohub.org/resources/3670

  18. New Dimension in Performance: Harnessing 3D Integration Technology

    29 Nov 2007 | Online Presentations | Contributor(s): Kerry Bernstein

    Despite generation on generation of scaling, computer chips have remained essentially 2-dimensional. Improvements in on-chip wire delay, and in the total number of inputs and outputs has not been...

    https://nanohub.org/resources/3596

  19. Engineering Nanomedical Systems

    16 Nov 2007 | Online Presentations | Contributor(s): James Leary

    This tutorial will cover general problems and approaches to the design of engineered nanomedical systems. An example to be covered is the engineering design of programmable multilayered...

    https://nanohub.org/resources/3539

  20. MCW07 Impact of Porphyrin Functional Groups on InAs Gas Sensors

    05 Nov 2007 | Online Presentations | Contributor(s): Michael Garcia

    Porphyrin molecules are often used for sensor engineering to improve sensitivity and selectivity to specific analytes. It is important to understand how the porphyrin HOMO-LUMO levels deplete...

    https://nanohub.org/resources/3149