Showing 1–20 of 1,000 ranked alternatives.
Black Cat Systems
Look up element data and nuclear properties
Access chemical and nuclear data for and isotopes. View properties like density, melting point, and thermal conductivity. Explore nuclear details including half-life, decay mode, and daughter products.
Ratha Sou
Calculate in portrait, science in landscape
Perform basic calculations in portrait mode and scientific calculations in landscape. Use root, power, factorial, exponential, division, logarithm, and trigonometric functions. Features a flat UI design similar to built-in iOS apps.
Tan Chia Ling
Convert radioactive units with precision
Convert between radioactive units such as becquerels, curies, and sieverts. Calculate decay rates and half-lives. Display decay modes including alpha, beta, and gamma emission. Switch between different measurement systems.
International Atomic Energy Agency
Monitor radiation data and alerts
Monitor radiation levels using real-time data from detection instruments. Set alerts for abnormal readings. Log and report incidents of illicit radioactive material. Access guidelines for handling Naturally Occurring Radioactive Material.
Smartest Apps LLC
Track real-time news and alerts
Receive real-time alerts about emergencies such as hurricanes, tornadoes, and crime incidents. Access live streams from , fire, and emergency services. Track weather updates and listen to NOAA weather broadcasts. View incident locations and details.
Ievgenii Lebid
Convert currencies and on the go
Convert currencies and physical with real-time rates and support for 160+ currencies and 350+ . Save favorite conversions for quick access. Use offline data from the last successful update.
方元 朱
Simulate nuclear explosions and calculate affected areas
Calculate radiation radius and casualties based on nuclear weapon yields. Input explosion details to estimate affected areas. Display results for evacuation planning and educational purposes.
JEOL USA Inc
View tables for MS, EDS, NMR
Reference allows users to select between mass spectrometry, energy-dispersive x-ray spectroscopy, or nuclear magnetic resonance spectroscopy tables. Clicking on elements shows method-specific information about stable isotopes.
Ievgenii Lebid
Convert and currencies instantly
Convert and currencies with customizable conversion lists. Switch between automatically for multiple items. Support currency rates for over 160 countries and 24 conversion types including cooking, fuel consumption, and net.
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