Showing 241–260 of 1,000 ranked alternatives.
Jean-Emmanuel Bibault
Calculate radiation dose equivalents
Calculate biological equivalent dose for radiation therapy using the linear-quadratic model. Select organs such as spine, heart, lung, liver, skin, or specify α/β ratios. Input dose and fractionation details to compute results.
POH Performance L.L.C.
Calculate flight and weight balance
Calculates flight metrics for takeoff, landing, climb, cruise, descent, and emergency scenarios. It includes a customizable Weight and Balance calculator with crew and passenger weight storage.
Matthias Schorer
Measure room acoustics with precision analysis.
The app measures reverberation time (RT60) using Impulse and Interrupted Noise methods. It calculates RT60 based on RT20 and RT30 decay slopes and allows data export.
Alpinetic
Calculate shares based on risk and capital
Calculate size based on account balance, risk percentage, and share price. Input stop-loss level to determine optimal share quantity. Adjust settings to align with investment strategy and risk tolerance.
Eric Transon
Radio engineering calculations made simple.
The app provides tools for radio engineering calculations. It can add and subtract dB values, convert noise parameters, and transform return loss metrics.
Griffin Goodwin
Track auroras and view forecasts
Monitor live solar imagery from NASA's Solar Dynamics Observatory. Track solar flares and coronal mass ejections. Receive alerts and forecasts for northern and southern lights. View real-time Kp index predictions and visibility maps.
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