02Hub 2 of 5

Arhitectura somnului

Stadii, cicluri, datoria de somn, protocoale de pui de somn, de ce te trezești la 3 noaptea.

Our thesis

Somnul nu e un monolit. Arhitectura, momentul, durata și regularitatea sunt variabile separate. Protocoalele țintesc probleme concrete.

Posts live: 6
Planned in hub: 30
Refresh cadence: Quarterly

Start here

The pillar protocol.

Protocol pillar

Sleep Onset Latency: What It Is, Why It Matters, How to Measure

Sleep onset latency (SOL) is the time from lights-out to the first epoch of N1. Why under-15-minute SOL is normal, what longer SOL signals, and how the actigraphy estimate misses by 10–20 minutes.

Read the pillar

Explainers

Terms you keep seeing, defined.

Explainer
Why You Wake at 3am
The cortisol awakening response, the two-process model, and the actual causes of mid-sleep awakening, with the protocols.
8 min

Get your personalized 7-day Protocol.

Take the 3-min Chronotype Quiz → get a personalized PDF with 3 Protocol cards tailored to your circadian phase. Free.

By subscribing, you agree to our Privacy Policy. One useful email a week. Unsubscribe anytime.

Arhitectura somnului

The pillar protocol.

Sleep Onset Latency: What It Is, Why It Matters, How to Measure

Terms you keep seeing, defined.

Why You Wake at 3am

Get your personalized 7-day Protocol.