Calculate potential or membrane potential with GHK
Calculate potential for ion equilibrium or membrane potential using the Goldman-Hodgkin-Katz equation. Input ion concentrations and membrane properties. Display results numerically. Save and share calculations.
Showing 21–40 of 1,000 ranked alternatives.
Desmos, Inc.
Plot equations and animate graphs
Allows plotting of polar, cartesian, and parametric equations with unlimited expressions. Users can add sliders for function transformations, create tables for data input, and animate graphs.
V PUGAZHENTHI
Calculate voltage, current, and resistance
Calculate values using resistor color codes, voltage, current, and resistance formulas. Perform impedance and RLC circuit analysis. Input values to get accurate results for engineering, wiring, and circuit design tasks.
MyScript
Write calculations, edit, reuse results
Write calculations directly on the screen for real-time results. Edit equations with gestures or add elements anywhere. Drag and drop previous results for reuse. Supports interactive ink for natural handwriting input.
昊 浦
Log bowel movements and track patterns
Track bowel movement frequency and characteristics. Log details like consistency, color, and associated symptoms. Set reminders for regular tracking. View historical data to identify patterns and potential health trends.
ANESTESIARTE CALI SAS
Simulate drug effects and dosages
Calculate drug concentrations in plasma using pharmacokinetic models. Simulate infusion schemes to optimize dosing. Adjust parameters like elimination rates and volume of distribution.
Genial LLC
Monitor space weather and receive alerts
Monitor activity and space weather events. Receive alerts for potential hazards. Track radiation levels and geomagnetic storms. Provide safety recommendations for travel and infrastructure.
V PUGAZHENTHI
Calculate values instantly
Provides tools for and electronics calculations. Users can compute resistance, voltage, current, and power. Includes resistor color code conversion and voltage drop calculations aligned with NEC/IEEE standards. Supports USCS and SI units.
The National Marrow Donor Program
Access referral timing and post-
Access referral consultation timing for 15+ diseases including AML and NHL. Retrieve latest HCT research and outcomes data. Create customized lists of post- tests and procedures for 6-month intervals.
Jon Ericksen
Calculate fractions and decimals instantly
Solve mathematical problems with fraction, decimal, and equation input. Display results in decimal, rational, , or trigonometric formats. Support up to 16 decimal places for precise calculations.
Mobilogy Software Services LLP
Calculate cost
Calculate purchase by entering each transaction. Autosave calculations for future use. Add unlimited entries to track multiple purchases.
Stride Inc.
Explore , swipe to learn, touch
Explore with swipe and touch to view details like name, symbol, atomic number, mass, Lewis dots, and radius. Colors indicate classification, melting point, boiling point, outermost orbital, and ion radius.
Glindemann, Sennoun, Langer GbR
Calculate triangle sides with Pythagorean theorem
Calculate missing sides of right-angled triangles using the Pythagorean theorem. Input two sides to find the third. Save calculations in a history. Share complete solutions. Support for entering fractions. Remove ads.
HomeSpeechHome PLLC
Calculate age from birthdate and year
Calculate chronological age by entering or updating a birth date. Adjust dates to determine age on specific past or future dates. Display results instantly without additional steps.
Monte L Helm
Calculate pH, pOH, [H⁺], and [OH⁻]
Calculate pH, pOH, [H⁺], or [OH⁻] from any one value. Input concentration or ion activity to solve for missing variables. Automatically handles strong and weak acids/bases using provided Ka or Kb values.
Dinh Dong Nguyen
Identify antiques by uploading photos
Take a photo of an to identify it instantly. View detailed descriptions about the item's origin, age, and historical significance. Learn about its value and potential provenance through AI-powered analysis.
Timing Software GmbH
Solve math problems and graph functions
Solve math problems from elementary to college level. Perform algebra, calculus, and statistical calculations. Graph functions and equations. Export results and share solutions. Replace graphing calculators advanced computation tools.
Mage Media and Entertainment Service Joint Stock Company
Teach kids about dangers and safety
Teach children about potential dangers in different environments. Identify hazards at home, in public spaces, and during daily activities. Learn how to avoid risks and respond to emergencies.
Desmos, Inc.
Calculate, graph, and explore math functions
Perform complex calculations with trigonometric, statistical, and combinatorial functions. Define and evaluate custom equations. Graph mathematical expressions and explore multiple variables. Save and reuse calculations for future use.
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