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Lecture 22: Conformational Changes in Ion Channels
24 Apr 2008 | Online Presentations | Contributor(s): Paul R Selvin
Voltage dependence, Spontaneous shut-off, Nerve Impulse propagation, Structure Pore Domain, Voltage Sensor
https://nanohub.org/resources/4429
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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 of...
https://nanohub.org/resources/3761
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Lecture 19: Optical Traps - Part2
23 Apr 2008 | Online Presentations | Contributor(s): Paul R Selvin
Biological application of optical traps, High resolution optical trapping, Brownian noise
https://nanohub.org/resources/4412
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Practical Introduction to the BioMOCA Suite
23 Apr 2008 | Online Presentations | Contributor(s): David Papke
In this presentation, I describe how to use the online BioMOCA Suite. I explain how to prepare the .pqr input protein structure from a .pdb structure. I then explain in detail how to use each of...
https://nanohub.org/resources/4403
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Lecture 16: Optical Traps - Part 1
16 Apr 2008 | Online Presentations | Contributor(s): Paul R Selvin
First Optical Trap built, Reflection, Refraction, Brownian motionYann Chemla - Assistant Professor of Physics - University of Illinois at Champaign-Urbana
https://nanohub.org/resources/4353
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Lecture 11: FIONA (Fluorescence Imaging with One Nanometer Accuracy)
11 Apr 2008 | Online Presentations | Contributor(s): Paul R Selvin
Fluorescence Imaging with One Nanometer Accuracy, Specificity to look at headsNanometer spatial localization, Second temporal resolution, Single Molecule sensitivitySingle Molecule Photostability
https://nanohub.org/resources/4304
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Lecture 12: Ultra-Resolution
11 Apr 2008 | Online Presentations | Contributor(s): Paul R Selvin
SHREC (Single molecule High Resolution Co localization), SHRIMP (Super-High Resolution Imaging with Photobleaching), DOPI (Defocused Orientation Position Imaging), PALM (PhotoActivated...
https://nanohub.org/resources/4307
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Lecture 13: Enhancing Resolution - FIONA - SHREC - DOPI - PALM - STORM
15 Apr 2008 | Online Presentations | Contributor(s): Paul R Selvin
Current Methods of obtaining higher resolution using:FIONA : Flouresence Imaging with One Nanometer AccuracySHREC : Single molecule High Resolution Co-localizationDOPI : Defocused Orientation...
https://nanohub.org/resources/4328
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Lecture 14: FRET and Helicase Activity
15 Apr 2008 | Online Presentations | Contributor(s): Paul R Selvin
FRET: measuring conformational changes of (single) biomolecules, Unzipping mystery of helicases
https://nanohub.org/resources/4333
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P-N Semiconductor Membranes for Ion Filtering and Rectification
06 Apr 2008 | Online Presentations | Contributor(s): J. P. Leburton
Jean-Pierre Leburton's research at the Beckman Institute deals with transport and optical processes in semiconductor nanostructures such as quantum wires and quantum dots that exhibit a high...
https://nanohub.org/resources/4245
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Lecture 5: Magnetic Traps & DNA
07 Apr 2008 | Online Presentations | Contributor(s): Paul R Selvin
Introduction I
https://nanohub.org/resources/4258
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Lecture 6: Magnetic Tweezers
07 Apr 2008 | Online Presentations | Contributor(s): Paul R Selvin
Introduction II and Applications
https://nanohub.org/resources/4260
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Lecture 7: Single-Molecule of ATPase
07 Apr 2008 | Online Presentations | Contributor(s): Paul R Selvin
ATPase - How it produces ATP?
https://nanohub.org/resources/4264
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Lecture 8: Resolutions
07 Apr 2008 | Online Presentations | Contributor(s): Paul R Selvin
X-ray diffraction (atomic resolution)Electron (Imaging) Microscopy (nm-scale)Visible (Imaging) Microscopy (nm - µm)
https://nanohub.org/resources/4266
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Lecture 9: X-ray Structure and FIONA
07 Apr 2008 | Online Presentations | Contributor(s): Paul R Selvin
Accuracy vs. ResolutionMeasuring atomic distancesBiomolecular Motors: Intra- AND Extra-Cellular Motion
https://nanohub.org/resources/4270
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Lecture 10: Mutagenesis
07 Apr 2008 | Online Presentations | Contributor(s): Paul R Selvin
Site-Directed Mutagenesis to Isolate and Mutate DNA (for FIONA)
https://nanohub.org/resources/4273
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Lecture 4 : Applications of DNA Technology: FISH, PCR, Forensics
06 Apr 2008 | Online Presentations | Contributor(s): Paul R Selvin
FISH (Florescence In Situ Hybridization), Gene Arrays("Chips") can be made
https://nanohub.org/resources/4249
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Using Mass Spectrometry to Understand Membrane Organization
28 Mar 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
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Silicon nanomembranes
30 Mar 2008 | Online Presentations | Contributor(s): Max G. Lagally
Silicon nanomembranes are extremely thin (
https://nanohub.org/resources/4197
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Ion Selectivity in Synthetic and Natural Channels
31 Mar 2008 | Online Presentations | Contributor(s): Susan Rempe
Transport across membranes and nanopores can be characterized by static equilibrium properties as well as by nonequilibrium dynamic properties. For example, equilibrium selectivity properties of a...
https://nanohub.org/resources/4207