Tuit catalog

Synthesis notes of video analyses, assessed and condensed, in French and English.

39,396 tuit · 875 channels · 42 domains · Last update: Aug 27, 2026
Granular Thema (1,793)
39396 tuit · page 975/985
Life & Natural Systems Medicine & Health
EN

Structure of Skeletal Muscle

Andrey K
14 min
4/5
Skeletal MuscleSarcomereMuscle Fiber
Life & Natural Systems Medicine & Health
EN

Contraction of Skeletal Muscle

Andrey K
13 min
5/5
Skeletal MuscleMuscle ContractionSliding Filament Theory
Life & Natural Systems Medicine & Health
EN

Structure of the Human Ear

Andrey K
12 min
4/5
Ear AnatomyAuditory SystemPhysiology
Life & Natural Systems Biology
EN

Sarcomere

Andrey K
10 min
4/5
SarcomereMuscle ContractionActin
Life & Natural Systems Medicine & Health
EN

Structure of the Human Eye

Andrey K
12 min
4/5
Human EyeAnatomyVision
Life & Natural Systems Medicine & Health
EN

Definition d'un cas dans une épidémie

Thierry Ancelle
19 min
4/5
ÉpidémiologieDéfinition De CasInvestigation D'épidémie
Formal & Physical Sciences Astronomy & Cosmology
EN

Can You Make a Tractor Beam?

Dr Ben Miles
10 min
4/5
Radiation PressureOptical TrappingAcoustic Levitation
Life & Natural Systems Neuroscience
EN

Somatic Nervous System

Andrey K
12 min
4/5
Somatic Nervous SystemMotor NeuronsSensory Neurons
Life & Natural Systems Neuroscience
EN

Central Nervous System

Andrey K
11 min
4/5
Central Nervous SystemBrain AnatomySpinal Cord
Life & Natural Systems Biology
EN

Secondary Messenger Systems

Andrey K
10 min
4/5
Secondary MessengerSignal TransductionG Protein
Life & Natural Systems Neuroscience
EN

Introduction to Nervous System

Andrey K
10 min
4/5
Nervous SystemAnatomyPhysiology
Life & Natural Systems Medicine & Health
EN

Propagation of Action Potential

Andrey K
11 min
4/5
Action PotentialNeuronAxon
Life & Natural Systems Medicine & Health
EN

Initiation of Action Potential

Andrey K
17 min
4/5
Action PotentialNeuroscienceVoltage-Gated Channels
Life & Natural Systems Biology
EN

Nondisjunction of Chromosomes

Andrey K
12 min
4/5
NondisjunctionMeiosisMitosis
Formal & Physical Sciences Engineering & Technology
EN

Megastructures In Space

Isaac Arthur
27 min
4/5
MegastructuresSpace HabitatsDyson Sphere
Life & Natural Systems Biology
EN

Meiosis I

Andrey K
17 min
4/5
MeiosisCell DivisionGenetics
Life & Natural Systems Biology
EN

Mitosis and Cytokinesis

Andrey K
10 min
4/5
MitosisCytokinesisCell Division
Life & Natural Systems Biology
EN

Chromatin and Chromosomes

Andrey K
11 min
4/5
DNA PackagingChromatinChromosome
Life & Natural Systems Biology
EN

Gene Regulation and the Lac Operon

Andrey K
14 min
4/5
Lac OperonGene RegulationProkaryotic Transcription
Life & Natural Systems Neuroscience
EN

Aging and the Normal Brain

Dr. Carol Barnes
50 min
5/5
AgingBrainMemory
Life & Natural Systems Biology
EN

The Genetic Code

Andrey K
13 min
4/5
Genetic CodeCodonTranslation
Life & Natural Systems Biology
EN

Summary of DNA Replication

Andrey K
14 min
4/5
DNA ReplicationMolecular BiologyEnzymes
Life & Natural Systems Biology
EN

RNA Transcription

Andrey K
12 min
4/5
RNA TranscriptionMolecular BiologyRNA Polymerase
Life & Natural Systems Biology
EN

mRNA, rRNA and tRNA

Andrey K
10 min
4/5
RNAMRNATRNA
Life & Natural Systems Biology
EN

Introduction to DNA

Andrey K
10 min
4/5
DNAMolecular BiologyNucleotides