| 2025.09.30 |
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Electronics |
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New tutorial available: Resistors and capacitors in series and in parallel (for beginners).
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| 2025.08.09 |
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Biology |
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New tutorial available: The Protein Data Bank and protein 3D visualization. The tutorial covers the following topics:
Downloading molecules from the Protein Databank; description of the (legacy) PDB format; parsing PDB files using Perl; Visualization of molecule 3D structures
using Jmol.
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| 2025.03.23 |
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Mathematics |
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New tutorial available: Derivatives and integrals. It focuses on the calculation and approximation of definite integrals.
Intended for people with an intermediate math knowlegde...
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