Support Options

Report a problem

About you
About the problem

  • Resource Online Presentations

Embedding science and technology education into students' lifestyles and technology choices

Learning experiences of the future will be multi-sensory, engage technologies and significant computational power continuously and invisibly, and will be completely engaging. The emergence of highly cross-disciplinary fields like nanoscale science and technology, bioinformatics, and cyberinfrastruct…
  • Resource Online Presentations

How Can Your Educational Modules Contain Interactive Online Simulation?

The Network for Computational Nanotechnology (NCN) is a multi-university, NSF-funded initiative with a mission to lead in research, education, and outreach to students and professionals, while at the same time deploying a unique web-based cyber-infrastructure to serve the nation''sNational Nanotechn…
  • Resource Online Presentations

Electron and Ion Microscopies as Characterization Tools for Nanoscience and Nanotechnology

Electron and ion microscopy techniques allow one to obtain high spatial resolution images and spectroscopic information of both the surface and internal structure of nanostructured materials. In this tutorial, I will present a broad overview of the basic physical principles that underly the techniqu…
  • Resource Online Presentations

Launch of a Nanoscale Informal Science Education Network

The Museum of Science, Boston, in partnership with the Science Museum of Minnesota and the Exploratorium in San Francisco, has been selected by the National Science Foundation (NSF) to form and lead a national Nanoscale Informal Science Education Network (NISE Network) comprised of multiple science …
  • Resource Online Presentations

EDA Challenges in Nanoscale Design: A Synopsys Perspective

Rich Goldman gives an overview of the current state ofthe semiconductor and EDA (Electronic Design Automation) industry with aspecial focus on the impact of nanometer scale design on design tools andthe economics of the industry. Rich Goldman gives an overview of the current state ofthe semiconducto…
  • Resource Online Presentations

Tutorial on Using Micelle-MD

This is a tutorial using Micelle-MD. This includes the main capabilities, computation procedure, with format of files generated, and the simulation setup, which includes the material models implemented. …
  • Resource Online Presentations

Electrons in Two Dimensions: Quantum Corrals and Semiconductor Microstructures

The images generated by a scanning tunneling microscope are iconic. Some of the most famous are Don Eigler’s quantum corrals, which reveal not only the guest atoms on a surface but especially the interference patterns of electrons shuttling back and forth along the surface. To understand the images,…
  • Resource Online Presentations

UV/Vis Spectra simulator

UVSpec uses the SCF-MO package ORCA to calculate molecular electronic structures. Excited states are calculated via CI-singles (CIS) with the semiempirical Hamiltonian ZINDO. The MO and Absorption spectrum are displayed graphically. This tool computes molecular electronic spectra. …
  • Resource Tools

Electron Density in a Nanowire

Electron Density in a circular Silicon nanowire transistor. The left and the right regions on the image represent the large electron densities in the source and drain of the transistor. The central section represents the gated region that enables the control of the electron flow through the nano-sca…
  • Resource Animations
  • Resource Online Presentations


Interactive statistics package using R and Shiny.GitHub: is a fork of Radiant, a platform-independent browser-based interface for business analytics in Vincent Nijs. Interactive statistics package using R and Shiny. … Launch Tool
  • Resource Software (On-site)

Quantum Dot Lab

…box problem for a variety of geometries such as boxes, cylinders, pyramids, and ellipsoids and multilayer structures composed of substrate, wetting layer, quantum dot and capping layer. Users can choose between simple single band effective mass model, two band effective mass model and 10 band sp3d5s* tight binding model (with spin-orbit coupling) and run interactively. 3-D visualization depicts the 3-D confined wave functions. Optical transitions are computed and sorted into dark and light lines. Absorption curves are computed for different polarizations and orientations. Parameters such as inc… Launch Tool
  • Resource Tools

FIFA 2010 visualization

Data visualization demo using `ggplot2` for exploratory data analysis using R(nanoHUB Workshop FL 2020/03/04) Data visualization of players that participated in the FIFA 2010 tournament … Launch Tool
  • Resource Tools

CS530 Introduction to Scientific Visualization

Scientific Visualization transforms numerical data sets obtained through measurements or computations into graphical representations. Interactive visualization systems allow scientists, engineers, and biomedical researchers to explore and analyze a variety of phenomena in an intuitive and effective …
  • Resource Courses

Visualization by Outstanding, The 9/11 Simulations.

A Cyber Infrastructure Case Study. Presented by Christoph Hoffmann. A Cyber Infrastructure Case Study. Presented by Christoph Hoffmann. …
  • Resource Online Presentations

Visualization of Particle-Based Computer Data

The ParticleVis software system offers full-featured visualization of discrete element method (DEM) computer data for real-time 3D rendering of large sets of particle states. ParticleVis capabilities include:adjustable lighting conditions and camera viewing characteristics,options to display transla…
  • Resource Series

ViewStruct : A Tool for Visualizing Crystal Structures - Documentation and Downloads

ViewStruct is a program that visualizes crystal structures and that can calculate and visualize the corresponding crystal graph. A browser-based version is also available on pharmaHUB.The crystal graph is a formalization that stems from the Hartman–Perdok (HP) theory [3, 4, 5]. HP theory addresses c…
  • Resource Downloads

Debug Console

Close10 MBRequestSessionTimelineDatabase36Events15
Array( terms => *, tags => visualization ) Array(
terms => *,
tags => visualization
Array( ) Array(

Array( ) Array(

Array( NOMAD_ALLOC_NAME => hubzero-cms.hubzero-cms[0], NOMAD_IP_hubzero_cms_nginx_hubzero_cms... Array(
NOMAD_ALLOC_NAME => hubzero-cms.hubzero-cms[0],
NOMAD_IP_hubzero_cms_nginx_hubzero_cms_ssl =>,
HOSTNAME => c606ebc907e4,
SHLVL => 1,
HOME => /home/www-data,
NOMAD_ALLOC_ID => 65cbe3e7-d18e-41a6-2660-5905c6cc38a8,
NOMAD_ADDR_hubzero_cms_nginx_hubzero_cms =>,
NOMAD_JOB_NAME => hubzero-cms,
NOMAD_ALLOC_DIR => /alloc,
NOMAD_PORT_hubzero_cms_nginx_hubzero_cms => 22375,
NOMAD_DC => aws-us-east-1,
NOMAD_ADDR_hubzero_cms_nginx_hubzero_cms_ssl =>,
NOMAD_PORT_hubzero_cms_nginx_hubzero_cms_ssl => 23919,
NOMAD_REGION => global,
PATH => /usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin,
NOMAD_TASK_NAME => hubzero-cms-php,
NOMAD_SECRETS_DIR => /secrets,
PWD => /var/www/html,
NOMAD_GROUP_NAME => hubzero-cms,
NOMAD_TASK_DIR => /local,
NOMAD_IP_hubzero_cms_nginx_hubzero_cms =>,
USER => www-data,
HTTP_FORWARDED => for=; proto=https; by=; httpproto=http/1.1; tlsver=tls12; tlscipher=0xc02f,
HTTP_ACCEPT => text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8,
REMOTE_PORT => 43142,
SERVER_SOFTWARE => nginx/1.15.7,
HTTPS => on,
DOCUMENT_ROOT => /srv/http/_default,
DOCUMENT_URI => /search/,
REQUEST_URI => /search/?terms=*&tags=visualization,
SCRIPT_NAME => /search/,
QUERY_STRING => terms=*&tags=visualization,
SERVER_NAME => ~(?<spoke>^[^\.]*)(\.|)(,
SCRIPT_FILENAME => /srv/http/_default/core/index.php,
PHP_SELF => /search/,
REQUEST_TIME_FLOAT => 1597330023.6296,
REQUEST_TIME => 1597330023,
argv => Array(
0 => terms=*&tags=visualization
argc => 1
separator .
orderBy id
orderDir asc
1 registerIP
2 access
tracker.sid e224bd4338cbac2d87f1250db7b1cc43
tracker.ssid e224bd4338cbac2d87f1250db7b1cc43
tracker.rsid e224bd4338cbac2d87f1250db7b1cc43
session.token 3a0e56eff49055e336c71c6503f92b6a
  • site 0.149 seconds (+0.149); 2.00 MB (+2.000) - afterInitialise
  • site 0.447 seconds (+0.298); 2.00 MB (0.000) - afterRoute
  • site 0.856 seconds (+0.409); 8.00 MB (+6.000) - afterDispatch
  • site 0.884 seconds (+0.027); 10.00 MB (+2.000) - beforeRenderModule mod_googleanalytics (Google Analytics)
  • site 0.892 seconds (+0.009); 10.00 MB (0.000) - afterRenderModule mod_googleanalytics (Google Analytics)
  • site 0.896 seconds (+0.004); 10.00 MB (0.000) - beforeRenderModule mod_reportproblems (Trouble Report)
  • site 0.934 seconds (+0.038); 10.00 MB (0.000) - afterRenderModule mod_reportproblems (Trouble Report)
  • site 0.937 seconds (+0.002); 10.00 MB (0.000) - onAfterRender
  • site 0.939 seconds (+0.002); 10.00 MB (0.000) - sessionStore
10 MB

36 Queries Logged: 0.01883339881897 seconds

  1. SELECT data
      FROM `jos_session`
      WHERE `session_id` = '7737806caba6313b6e53bdd45eabf3ed'
      WHERE `session_id` = '7737806caba6313b6e53bdd45eabf3ed'
  3. SELECT data
      FROM `jos_session`
      WHERE `session_id` = 'e224bd4338cbac2d87f1250db7b1cc43'
  4. SELECT extension_id AS id,element AS "option",params,enabled
      FROM `jos_extensions`
      WHERE `type` = 'component'
      AND `element` = 'com_languages'
  5. SELECT session_id
      FROM `jos_session`
      WHERE `session_id` = 'e224bd4338cbac2d87f1250db7b1cc43'
      LIMIT 1
  6. INSERT INTO `jos_session` (`session_id`,`client_id`,`time`,`ip`)
      VALUES ('e224bd4338cbac2d87f1250db7b1cc43','0','1597330023','')
  7. SELECT extension_id AS id,element AS "option",params,enabled
      FROM `jos_extensions`
      WHERE `type` = 'component'
      AND `element` = 'com_members'
      FROM `jos_usergroups` AS `a`
      LEFT JOIN jos_usergroups AS b
      ON b.lft <= a.lft
      AND b.rgt >= a.rgt
      WHERE `a`.`id` = '1'
  9. SELECT *
      FROM `jos_viewlevels`
  10. SELECT folder AS type,element AS name,protected,params
      FROM `jos_extensions`
      WHERE `enabled` >= '1'
      AND `type` = 'plugin'
      AND `state` >= '0'
      AND `access` IN ('1','1','4')
      ORDER BY `ordering` ASC
  11. SELECT,m.menutype,m.title,m.alias,m.note,m.path AS route,,m.type,m.level,m.language,m.browserNav,m.access,m.params,m.home,m.img,m.template_style_id,m.component_id,m.parent_id,e.element AS component
      FROM `jos_menu` AS `m`
      LEFT JOIN jos_extensions AS e
      ON e.extension_id = m.component_id
      WHERE `m`.`published` = '1'
      AND `m`.`parent_id` > '0'
      AND `m`.`client_id` = '0'
      ORDER BY `m`.`lft` ASC
  12. SELECT con.`id`, cat.`alias`, cat.`path`
      FROM `jos_content` AS con
      LEFT JOIN `jos_categories` AS cat
      ON con.catid =
      WHERE con.state=1
      AND con.`alias` = 'search'
  13. SELECT *
      FROM `jos_redirect_links`
      WHERE `published`=1
      AND (`old_url`='' OR `old_url`='/search/?terms=%2A&tags=visualization')
      LIMIT 1
  14. SELECT,jos_template_styles.home,jos_template_styles.template,jos_template_styles.params,jos_extensions.protected
      FROM `jos_template_styles`
      INNER JOIN jos_extensions
      ON jos_extensions.element = jos_template_styles.template
      WHERE `jos_template_styles`.`client_id` = '0'
      AND `jos_extensions`.`enabled` = '1'
      AND `jos_extensions`.`type` = 'template'
      AND jos_extensions.`client_id` = `jos_template_styles`.`client_id`
      ORDER BY `home` DESC
  15. SELECT extension_id AS id,element AS "option",params,enabled
      FROM `jos_extensions`
      WHERE `type` = 'component'
      AND `element` = 'com_search'
  16. SELECT extension_id AS id,element AS "option",params,enabled
      FROM `jos_extensions`
      WHERE `type` = 'component'
      AND `element` = 'com_resources'
  17. SELECT extension_id AS id,element AS "option",params,enabled
      FROM `jos_extensions`
      WHERE `type` = 'component'
      AND `element` = 'com_tags'
  18. SELECT *
      FROM `jos_solr_search_facets`
      WHERE `jos_solr_search_facets`.`state` = '1'
  19. SELECT *
      FROM `jos_solr_search_facets`
      WHERE `jos_solr_search_facets`.`id` IN ('0')
  20. SELECT *
      FROM `jos_solr_search_searchcomponents`
      WHERE `jos_solr_search_searchcomponents`.`state` = '1'
  21. SELECT extension_id AS id,element AS "option",params,enabled
      FROM `jos_extensions`
      WHERE `type` = 'component'
      AND `element` = 'com_blog'
  22. SELECT extension_id AS id,element AS "option",params,enabled
      FROM `jos_extensions`
      WHERE `type` = 'component'
      AND `element` = 'com_groups'
  23. SELECT extension_id AS id,element AS "option",params,enabled
      FROM `jos_extensions`
      WHERE `type` = 'component'
      AND `element` = 'com_courses'
  24. SELECT extension_id AS id,element AS "option",params,enabled
      FROM `jos_extensions`
      WHERE `type` = 'component'
      AND `element` = 'com_projects'
  25. SELECT extension_id AS id,element AS "option",params,enabled
      FROM `jos_extensions`
      WHERE `type` = 'component'
      AND `element` = 'com_publications'
  26. SELECT extension_id AS id,element AS "option",params,enabled
      FROM `jos_extensions`
      WHERE `type` = 'component'
      AND `element` = 'com_tools'
  27. SELECT a.rules
      FROM `jos_assets` AS `a`
      WHERE `a`.`id` = '1'
      GROUP BY, a.rules, a.lft
  28. SELECT *
      FROM `jos_assets`
      WHERE `jos_assets`.`parent_id` = '0'
  29. SELECT b.rules
      FROM `jos_assets` AS `a`
      LEFT JOIN jos_assets AS b
      ON b.lft <= a.lft
      AND b.rgt >= a.rgt
      WHERE `a`.`id` = '1'
      GROUP BY, b.rules, b.lft
      ORDER BY `b`.`lft` ASC
  30. SELECT,m.title,m.module,m.position,m.content,m.showtitle,m.params,mm.menuid,e.protected
      FROM `jos_modules` AS `m`
      LEFT JOIN jos_modules_menu AS mm
      ON mm.moduleid =
      LEFT JOIN jos_extensions AS e
      ON e.element = m.module
      AND e.client_id = m.client_id
      WHERE `m`.`published` = '1'
      AND `e`.`enabled` = '1'
      AND (`m`.`publish_up` IS NULL OR `m`.`publish_up` <= '2020-08-13 14:47:04' )
      AND (`m`.`publish_down` IS NULL OR `m`.`publish_down` >= '2020-08-13 14:47:04' )
      AND `m`.`access` IN ('1','1','4')
      AND `m`.`client_id` = '0'
      AND (`mm`.`menuid` = '0' OR `mm`.`menuid` <= '0' )
      ORDER BY `m`.`position` ASC,`m`.`ordering` ASC
  31. SELECT extension_id AS id,element AS "option",params,enabled
      FROM `jos_extensions`
      WHERE `type` = 'component'
      AND `element` = 'com_support'
  32. SELECT extension_id AS id,element AS "option",params,enabled
      FROM `jos_extensions`
      WHERE `type` = 'component'
      AND `element` = 'com_media'
  33. SELECT extension_id AS id,element AS "option",params,enabled
      FROM `jos_extensions`
      WHERE `type` = 'component'
      AND `element` = 'com_kb'
  34. SELECT extension_id AS id,element AS "option",params,enabled
      FROM `jos_extensions`
      WHERE `type` = 'component'
      AND `element` = 'com_answers'
  35. SELECT extension_id AS id,element AS "option",params,enabled
      FROM `jos_extensions`
      WHERE `type` = 'component'
      AND `element` = 'com_wishlist'
  36. UPDATE `jos_session`
      SET `data` = '__default|a:11:{s:15:\"session.counter\";i:1;s:19:\"session.timer.start\";i:1597330023;s:18:\"session.timer.last\";i:1597330023;s:17:\"\";i:1597330023;s:24:\"session.client.forwarded\";s:14:\"\";s:8:\"registry\";O:23:\"Hubzero\\Config\\Registry\":2:{s:7:\"\0*\0data\";O:8:\"stdClass\":1:{s:1:\"0\";s:7:\"session\";}s:9:\"separator\";s:1:\".\";}s:4:\"user\";C:17:\"Hubzero\\User\\User\":22:{a:1:{s:5:\"guest\";b:1;}}s:11:\"tracker.sid\";s:32:\"e224bd4338cbac2d87f1250db7b1cc43\";s:12:\"tracker.ssid\";s:32:\"e224bd4338cbac2d87f1250db7b1cc43\";s:12:\"tracker.rsid\";s:32:\"e224bd4338cbac2d87f1250db7b1cc43\";s:13:\"session.token\";s:32:\"3a0e56eff49055e336c71c6503f92b6a\";}',`time` = '1597330024',`ip` = ''
      WHERE `session_id` = 'e224bd4338cbac2d87f1250db7b1cc43'
  • onAfterInitialise Method plgSystemP3p::onAfterInitialise /core/plugins/system/p3p/p3p.php:45
  • onAfterInitialise Method plgSystemRemember::onAfterInitialise /core/plugins/system/remember/remember.php:44
  • onAfterInitialise Method plgSystemHubzero::onAfterInitialise /core/plugins/system/hubzero/hubzero.php:46
  • onAfterInitialise Method plgSystemXFeed::onAfterInitialise /core/plugins/system/xfeed/xfeed.php:46
  • onAfterInitialise Method plgSystemReferrerpolicy::onAfterInitialise /core/plugins/system/referrerpolicy/referrerpolicy.php:21
  • onAfterRoute Method plgSystemJquery::onAfterRoute /core/plugins/system/jquery/jquery.php:46
  • onAfterRoute Method plgSystemSpamjail::onAfterRoute /core/plugins/system/spamjail/spamjail.php:46
  • onAfterRoute Method plgSystemIncomplete::onAfterRoute /core/plugins/system/incomplete/incomplete.php:46
  • onAfterRoute Method plgSystemUnapproved::onAfterRoute /core/plugins/system/unapproved/unapproved.php:46
  • onAfterRoute Method plgSystemPassword::onAfterRoute /core/plugins/system/password/password.php:46
  • onGetMultiEntry Method plgHubzeroAutocompleter::onGetMultiEntry /core/plugins/hubzero/autocompleter/autocompleter.php:164
  • onAfterDispatch Method plgSystemMobile::onAfterDispatch /core/plugins/system/mobile/mobile.php:47
  • onAfterDispatch Method plgSystemDebug::onAfterDispatch /core/plugins/system/debug/debug.php:85
  • onDisplay Method plgCaptchaRecaptcha::onDisplay /core/plugins/captcha/recaptcha/recaptcha.php:98
  • onAfterRender Method plgSystemSef::onAfterRender /core/plugins/system/sef/sef.php:45