ECE 495N F07 Exam 2 (Lectures 15-25)

20 Nov 2007 | Teaching Materials | Contributor(s): Supriyo Datta

http://nanohub.org/resources/3573

ECE 495N F07 Practice Exam 2

20 Nov 2007 | Teaching Materials | Contributor(s): Supriyo Datta

http://nanohub.org/resources/3570

ECE 495N F07 Homework 7 (Lectures 22-25)

20 Nov 2007 | Teaching Materials | Contributor(s): Supriyo Datta

http://nanohub.org/resources/3567

Conquering Surface Plasmon Resonance Loss in Metallic Nanostructures

16 Oct 2007 | Online Presentations | Contributor(s): Mikhail A. Noginov

We have observed the compensation of loss in metal by gain in dielectric in the mixture of Ag aggregate and rhodamine 6G dye. The demonstrated six-fold enhancement of the Rayleigh scattering is the …

http://nanohub.org/resources/2450

Carbon Nanotube Mission

02 Aug 2007 | Online Presentations | Contributor(s): Adaku Ochia

Carbon nanotubes have become an interesting phenomenon over the past couple of years as electrical devices and electro-mechanical systems have dramatically shrunk in size. Accidentally discovered by …

http://nanohub.org/resources/3023

Re-engineering a Healthy Eye Tissue to Restore Damaged Eyesight

02 Aug 2007 | Online Presentations | Contributor(s): Margarita Shalaev

Age-related macular degeneration (AMD) is an eye disease that is the leading cause of blindness in the USA and Western Europe. It affects over one million people in the United States alone. One of …

http://nanohub.org/resources/3011

The Effect of Physical Geometry on the Frequency Response of Carbon Nanotube Field-Effect Transistors

03 Aug 2007 | Online Presentations | Contributor(s): Dave Lyzenga

In order for carbon nanotube (CNT) electrical devices to be fabricated, it is necessary to obtain modifiable operation characteristics. Developing parametric equations to achieve this controllability …

http://nanohub.org/resources/3044

Pulsed Laser Deposition of Thin Films

02 Aug 2007 | Online Presentations | Contributor(s): Josh Kaufman

Thin metal films have many applications from optical limiters to nanocircuits. Methods for fabricating these films differ in theory and complexity. Pulsed Laser Deposition (PLD) is a popular method …

http://nanohub.org/resources/3013

From Research to Learning in Chemistry through Visualization and Computation

17 May 2007 | Online Presentations | Contributor(s): Eric Jakobsson

Modern chemistry research and high school chemistry education are separated by institutional and geographical boundaries. As such, much of secondary chemistry education is still based on the periodic …

http://nanohub.org/resources/2725

Grid Appliance: a First-time User's Tutorial

08 Jan 2007 | Online Presentations | Contributor(s): David Wolinsky

This video shows step-by-step instructions on how to use the nanoHUB virtual machine Grid Appliance: from starting it up to running Rappture applications, accessing your nanoHUB files through WebDAV, …

http://nanohub.org/resources/2244

nanoHUB Grid Appliance

21 Dec 2006 | Downloads | Contributor(s): Renato Figueiredo

The Grid appliance allows nanoHUB users to run a development "virtual workspace" in their own desktop. The workspace has a Linux-based virtual machine with Rappture, WebDAV and Condor pre-installed …

http://nanohub.org/resources/2121

Nanoscale Thermodynamics

13 Dec 2006 | Online Presentations | Contributor(s): John Enriquez

This is the fifth contribution from the students in the University of Texas at El Paso Molecular Electronics course given in the fall of 2006. This introduces nanothermodynamics, the study of …

http://nanohub.org/resources/2106

CdTe/CdS-BASED PHOTODIODE ARRAYS VIA SELECTIVE-AREA, CLOSE-SPACED SUBLIMATION

07 Dec 2006 | Online Presentations | Contributor(s): Arev Gabriel Escobedo

In this talk, the deposition of dense arrays of CdTe/CdS photodiodes, via close-spaced sublimation, is presented for the first time. The previously reported ordered polycrystalline method was used to …

http://nanohub.org/resources/2078

Potassium Channels: Conduction, Selectivity, Blockage, Inactivation, and Gating

03 Nov 2006 | Online Presentations | Contributor(s): Benoit Roux, NCN at Northwestern University

The determination of the structure of the KcsA K+ channel from Streptomyces lividan has made it possible to investigate the function of a biological channel at the atomic level. Because of its …

http://nanohub.org/resources/1959

Micelle

24 Jul 2006 | Tools | Contributor(s): Kunal Shah, Patrick Chiu, jing xu, Susan Sinnott

Parallel Molecular Dynamics (MD) code that models surfactant structures in water and at liquid/solid interfaces.

http://nanohub.org/resources/1653

Autonomic Adaptation of Virtual Distributed Environments in a Multi-Domain Infrastructure

11 Jul 2006 | Online Presentations | Contributor(s): Ryan Riley, Dongyan Xu

By federating resources from multiple domains, a shared infrastructure provides aggregated computation resources to a large number of users. With rapid advances in virtualization technologies, we …

http://nanohub.org/resources/1633

Exploring Electron Transfer with Density Functional Theory

11 Jun 2006 | Online Presentations | Contributor(s): Troy Van Voorhis

This talk will highlight several illustrative applications of constrained density functional theory (DFT) to electron transfer dynamics in electronic materials. The kinetics of these reactions are …

http://nanohub.org/resources/1566

Vector Free Energy Calculation with Adaptive Biasing Force

18 Jun 2006 | Online Presentations | Contributor(s): Eric Darve

This presentation discusses recent numerical methods to calculate the free energy as a function of a reaction coordinate for bio-molecules. Free energy is often called potential of mean force and …

http://nanohub.org/resources/1589

Molecular Dynamics Simulations with the Second-Generation Reactive Empirical Bond Order (REBO) Potential

02 Apr 2006 | Online Presentations | Contributor(s): Wen-Dung Hsu, Susan Sinnott

In this presentation, the molecular dynamics (MD) simulation will be introduced first. The applications of MD simulation, the procedure of MD simulation and some speed-up methods in MD simulation …

http://nanohub.org/resources/1165

Introduction to Condor

06 Apr 2006 | Online Presentations | Contributor(s): Alain Roy

In this talk, Alain Roy introduces Condor and the Condor Project at a very high-level. Condor's matchmaking technologies are discussed, as well as Condor's grid capablities.

http://nanohub.org/resources/1208