Skip to main content
Graph
Search
fr
en
Login
Search
All
Categories
Concepts
Courses
Lectures
MOOCs
People
Practice
Publications
Startups
Units
Show all results for
Home
Concept
Cepheid variable
Natural sciences
Astronomy
Astrophysics
Stellar astronomy
Graph Chatbot
Related lectures (30)
Login to filter by course
Login to filter by course
Reset
Previous
Page 2 of 3
Next
R Programming: Conditions, Loops, Functions & Graphics
Covers conditions, loops, functions, and graphics in R programming with practical examples.
The Cosmic Distance Ladder
Explores the recalibration of the cosmic distance ladder using accurate photometry and Gaia parallaxes, addressing challenges and potential refinements.
HII Regions: Ionising Stars
Explores HII regions in the interstellar medium and the characteristics of ionising stars, including their luminosity and lifetime.
Spherical Coordinates: Integration and Change of Variables
Covers the integration of functions in multiple variables, focusing on spherical coordinates and examples of change of variables.
Variable Mass Systems: Rocket Example
Explores the concept of variable mass systems using a rocket example.
Intrinsic Stellar Variability
Explores intrinsic stellar variability, focusing on expulsions from stars and phenomena observed in BE stars, UV setting stars, and Betelgeuse.
The Pulsating Sphere: ComSol Example
Delves into simulating sound radiation from a pulsating sphere using ComSol software.
Variable Mass System and Accelerated Frames
Explores rocket thrust, relative motion, and forces of inertia in variable mass systems and accelerated frames.
Surface Integral: Understanding Variable Positions
Explores surface integrals and variable positions, emphasizing sign inversion and induced paths.
Extrema of Functions in Several Variables
Explains extrema of functions in several variables, stationary points, saddle points, and the role of the Hessian matrix.
