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NIST Online Databases
All of the following online databases are free, except for a few which require subscriptions as indicated.

AnthroKids - Anthropometric Data of Children (Web, free access)
Atlas of the Spectrum of a Platinum/Neon Hollow-Cathode Lamp in the Region 1130-4330 Å (Web, free access)  Keywords for Database
Atomic Energy Levels and Wavelengths (Web, free access)  Keywords for Database
Atomic Reference Data for Electronic Structure Calculations (Web, free access)
NIST Atomic Spectra Database (ASD) (Web, free access)  Keywords for Database
Atomic Spectral Line Broadening Bibliographic Database (Web, free access)  Keywords for Database
Atomic Transition Probability Bibliographic Database (Web, free access)  Keywords for Database
Atomic Weights and Isotopic Compositions (Web, free access)  Keywords for Database
Basic Linear Algebra Computations in Java (JAMA) (Web, free access)
Bibliographic Database on Atomic Energy Levels and Spectra (Web, free access)
Bibliography of Photon Total Cross Section (Attenuation Coefficient) Measurements (Web, free access)
Biofuel Database (Web, free access)  Keywords for Database
Biological Macromolecule Crystallization Database (Web, free access)  Keywords for Database
NIST Center for Nanoscale Science and Technology (Program website, free access)  Keywords for Database
Ceramics WebBook (Web, free access)
NIST Chemistry WebBook (Web, free access)  Keywords for Database
ChemRate: A Calculational Database for Unimolecular Reaction (Web, free access)
CIS2 Visual Interoperability Testbed (Web, free access)
NIST Computational Chemistry Comparison and Benchmark Database (Web, free access)  Keywords for Database
Computer Forensics Tool Testing (CFTT) Project Web Site (Web, free access)
Diatomic Spectral Database (Web, free access)  Keywords for Database
Dictionary of Algorithms and Data Structures (Web, free access)
Electron-Impact Ionization Cross Section Database (Web, free access)  Keywords for Database
Elemental Data Index (Web, free access)
Engineering Statistics Handbook (Web, free access)
Finite Element Modeling of Materials with Complex Microstructure (OOF) (Web, free access)
Fire Research Information Services (FRIS) (Web, free access)
FLYCHK Collisional-Radiative Code (Web, free access)  Keywords for Database
A Fortran Interface to OpenGL Graphics (f90gl) (Web, free access)
CODATA Fundamental Physical Constants (Web, free access)  Keywords for Database
Fundamental Physical Constants - International System of Units (SI) (Web, free access)
Fundamental Physical Constants - Searchable Bibliography on the Constants (Web, free access)
Ground Levels and Ionization Energies for the Neutral Atoms (Web, free access)  Keywords for Database
Guide to Available Mathematical Software (Web, free access)
Guidelines for Evaluating and Expressing the Uncertainty of NIST Measurement Results (Web, free access)
Handbook of Basic Atomic Spectroscopic Data (Web, free access)  Keywords for Database
NIST Heat Transmission Properties of Insulating and Building Materials (Web, free access)  Keywords for Database
NIST High Temperature Superconducting Materials Database (Web, free access)  Keywords for Database
HIV Structural Database (Web, free access)  Keywords for Database
Human Mitochondrial Protein Database (Web, free access)  Keywords for Database
Hydrocarbon Spectral Database (Web, free access)  Keywords for Database
NIST Interactive Algorithm for Isotopic CO2 Measurements (Web, free access)
International Comparisions Database (Web, free access)  Keywords for Database
Ionic Liquids Database- (ILThermo) (Web, free access)  Keywords for Database
NIST ITS-90 Thermocouple Database (Web, free access)  Keywords for Database
MassSpectator Automated Data Analysis Tool (Web, free access)
Matrix Market Database (Web, free access)
National Vulnerability Database (NVD) (Web, free access)  Keywords for Database
NLTE4 Plasma Population Kinetics Database (Web database for purchase)  Keywords for Database
Object-Oriented Micromagnetics Modeling Framework (OOMMF) (Web, free access)
The Official U.S. Time (Web, free access)  Keywords for Database
Parallel Adaptive Solution of Partial Differential Equations (PHAML) (Web, free access)
Periodic Table: Atomic Properties of the Elements (Web, free access)  Keywords for Database
Phase Diagrams and Computational Thermodynamics - Solder Systems (Web, free access)
Physic Laboratory's Elemental Data Index (Web, free access)
Polycyclic Aromatic Hydrocarbon Structure Index (Web, free access)  Keywords for Database
Polymer MALDI MS Methods Database (Web, free access)
NIST Potential Energy Surface Database of Group II Dimer (Web, free access)  Keywords for Database
NIST Property Data Summaries for Advanced Materials (Web, free access)  Keywords for Database
NIST Property Data Summaries for Fracture Toughness (Web, free access)
NIST Property Data Summaries for Oxide Glasses (Web, free access)
Radionuclide Half-Life Measurements (Web, free access)
NIST Recommended Rest Frequencies for Observed Interstellar Molecular Microwave Transitions - 2002 Revision (Web, free access)  Keywords for Database
SAHA Plasma Population Kinetics Database (Web, free access)  Keywords for Database
Short Tandem Repeat DNA Internet Database (Web, free access)  Keywords for Database
IUPAC-NIST Solubility Database (Web, free access)  Keywords for Database
Spectral Data for the Chandra X-ray Observatory (Web, free access)
Standard Test Data and Peak Fitting for XPS Measurements (Web, free access)  Keywords for Database
Statistical Reference Datasets (Web, free access)  Keywords for Database
Stopping-Power and Range Tables for Electrons, Protons, and Helium Ions (Web, free access)  Keywords for Database
NIST Structural Ceramics Database (Web, free access)  Keywords for Database
Synthetic Polymer Mass Spectrometry Project (Web, free access)
Tables of X-Ray Mass Attenuation Coefficients and Mass Energy - Absorption Coefficients (Web, free access)
Thermodynamics of Enzyme-Catalyzed Reactions Database (Web, free access)  Keywords for Database
Database of the Thermophysical Properties of Gases Used in the Semiconductor Industry (Web, free access)
Triatomic Spectral Database (Web, free access)  Keywords for Database
Vibrational branching ratios and asymmetry parameters in the photoionization of CO2 in the region between 650 Å and 840 Å (Web, free access)  Keywords for Database
NIST Visible Cement Dataset (Web, free access)
Wavenumber Calibration Tables from Heterodyne Frequency Measurements (Web, free access)
NIST/TRC Web Thermo Tables (WTT) - Lite Edition (Online Subscription)  Keywords for Database
NIST/TRC Web Thermo Tables (WTT) - Professional Edition (Online Subscription)  Keywords for Database
X-Ray Attenuation and Absorption for Materials of Dosimetric Interest (Web, free access)  Keywords for Database
X-Ray Form Factor, Attenuation and Scattering Tables (Web, free access)  Keywords for Database
X-ray Photoelectron Spectroscopy Database (Version 3.5) (Web, free access)  Keywords for Database
X-ray Photoelectron Spectroscopy Database (Version 4.0) (Online Subscription)  Keywords for Database
X-Ray Transition Energies Database (Web, free access)  Keywords for Database
XCOM: Photon Cross Sections Database (Web, free access)  Keywords for Database
Last modified: November 6, 2008 (Created: November 9, 2001)
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