Polymer Genetic Algorithm

05 Nov 2021 | Tools | Contributor(s): Joseph D Kern

Generalized genetic algorithm designed for materials discovery.

Polymer Modeler

28 Jun 2010 | Tools | Contributor(s): Benjamin P Haley, Nate Wilson, Chunyu Li, Andrea Arguelles, Eugenio Jaramillo, Alejandro Strachan

Build thermoplastic polymer chains and run LAMMPS to relax the chains and study mechanical properties

Polymer Nano Brush

15 Jul 2010 | Tools | Contributor(s): Rikkert Jan Nap, fritzlaine roche, Marcelo Carignano, Igal Szleifer

Structure and thermodynamics of polymer nanobrushes

Polymer Synthesis and Characterization in the Cloud: a nanoHUB Classroom Experience

31 Aug 2015 | Online Presentations | Contributor(s): Coray Colina

In this talk, I’ll share the experience of teaching a junior undergraduate computational course in materials science and engineering, with over 70 participants. Both molecular and continuum methods were studied and applied to relevant materials problems. Students were able to build and...

Polymers for nanoparticle and nanocrystal formulations for drug delivery

15 May 2007 | Online Presentations | Contributor(s): Stephen R. Byrn

Nanoparticles hold great promise for drug delivery applications. Nanoparticles might prove to be the only way to bring water insoluble, chemically unstable drugs to market. Because of this, this seminar will summarize the use of polymers to prepare and/or coat nanoparticles. Preliminary studies...

PolymerXtal - Polymer Crystal Structure Generator and Analysis Software

15 Dec 2020 | Tools | Contributor(s): Tongtong Shen, Jessica Nash, Alejandro Strachan

PolymerXtal is a software designed to build and analyze molecular-level polymer crystal structures.

Polyvalent Nanoparticle Binding Simulator

16 Apr 2019 | Tools | Contributor(s): Nilsson, Lauren, JCS Kadupitiya, Vikram Jadhao

Simulates the binding of ligand-decorated nanoparticles to cell membrane driven by ligand-cell-receptor attraction

Pop-in Detection

10 Apr 2014 | Downloads | Contributor(s): Hesam Askari, Thomas Lambrosa, Michael Maughan

An algorithm to analyze and detect pop-ins in indentation data generated from .hys (Hysitron) files.

Population Density Modulates Antibiotic Efficacy, Treatment Bistability, and the Evolution of Resistance in Bacteria

13 Dec 2016 | Online Presentations | Contributor(s): Kevin Wood

In this talk, I will discuss our recent work to address these questions by measuring real-time per capita growth of Enterococcus faecalis populations at fixed population densities using multiplexed computer-automated culture devices. We show that density-dependent growth inhibition is pervasive...

Porting, Tuning and Performance Analysis Tools

29 Dec 2008 | Online Presentations | Contributor(s): Mohamed Sayeed

A basic introduction to Porting, Tuning and Performance analysis tools will be presented. I will talk about issues in porting applications to different architectures including writing portable programs. Application performance tuning is very important to making efficient use of high performance...

Portrait of a Black Hole & Beyond

26 Aug 2020 | Online Presentations | Contributor(s): Katie L. Bouman

Dr. Bouman, who was part of the Event Horizon Telescope team that captured the first photograph of a black hole, will talk about the challenges of the project.

Possibilities for Future Nanotechnology Development

15 Nov 2007 | Online Presentations | Contributor(s): Mihail "Mike" Roco

Nanoscience and nanotechnology have opened an era of integration of fundamental research and engineering from the atomic and molecular levels, increased technological innovation, and an enabling base for improving human health and cognitive abilities in long term. The rudimentary capabilities of...

Poster: Integrating ethics and policy into nanotechnology education

08 Jul 2013 | Presentation Materials | Contributor(s): Mike Gorman

Presented at the EEC meeting March 2012

Posterity Scholar House Overview

13 Oct 2020 | Online Presentations | Contributor(s): Gary Hobbs

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 fromStreptomyces lividan has made it possible to investigate the functionof a biological channel at the atomic level. Because of its structuralsimilarity with eukaryotic K-channels, investigations of KcsA areexpected to help understand a...

Powder Compaction

20 Jun 2014 | Tools | Contributor(s): Chen Shang, Yuqi Fang, Carlos E Fernandez-Caban, Wentao Chen, Ayush Giri, Caroline Baker, Yasasvi Raghavendra Bommireddy, Ankit Agarwal, Marcial Gonzalez, Jesse Lee Hoffman, Isabel Bojanini, Melanie Hacopian, Vidal Lopez, Pedro Henrique Cidreiro Martins, Paul Beckwith

This tool simulates the mechanical behavior of a binary mixture during compaction

Powder Compaction and Unloading Simulation Poster

08 Aug 2018 | Presentation Materials | Contributor(s): Jesse Lee Hoffman, Isabel Bojanini, Melanie Hacopian, Vidal Lopez, Caroline Baker, Marcial Gonzalez

This poster shows the development process of a tool that simulates the mechanical behavior of a binary mixture during compaction and unloading.

Power Diode Lab

21 Nov 2022 | Tools | Contributor(s): Jing Guo, Ning Yang

Calculate the critical breakdown electric field, break down voltage, depletion region thickness, and specific on resistance of power diodes.

Power for Pulse Power Applications

12 Dec 2016 | Online Presentations | Contributor(s): Robert P. Hamlen

The focus of this talk will be to provide information of electrochemical systems capable of providing pulse power for a variety of applications, from electric buses to pulse power weapons.  There will be a review of the various primary and rechargeable batteries, as well as a discussion of...

Powers of Ten with the Blue Morpho Butterfly

09 Jan 2017 | Teaching Materials | Contributor(s): Nancy Healy, Marilyn Garza, NNCI Nano

This activity is designed to help students understand the concept of scale and magnification when examining a Blue Morpho butterfly wing. The activity requires the use of a scanning electron microscope (SEM) but images are provided if there is no access to an SEM.