RESEARCH BASE

Search 3,717 documents across 34 fields — every claim tier-rated by evidence

3,717 documents 34 sections 47,686 citations 34,596+ keywords indexed 4 evidence tiers

272 results for "REM" — page 8 of 14

D_1_20 Verified Sites & Artifacts

D_1_20 — Chankillo Solar Observatory: The Thirteen Towers

Chankillo is a 2,300-year-old ceremonial complex in the Casma Valley, coastal Peru, featuring a line of Thirteen Towers that constitute the oldest known solar observatory in the Americas and one of the most complete arch

chankillo thirteen-towers solar-observatory casma-valley peru archaeoastronomy
D_3_12 Verified Sites & Artifacts

D_3_12 — Sacsayhuamán: Polygonal Megalithic Masonry

Sacsayhuamán (Quechua: Saqsaywaman, variously translated as "speckled falcon" or "satisfied falcon") — an immense architectural complex on a steep hill overlooking Cusco, Peru — contains some of the most awe-inspiring me

Sacsayhuamán Cusco Inca polygonal masonry megalithic cyclopean
B_2_09 Beings & Entities

B_2_09 — Shadow People, Sleep Paralysis Entities, and Dark Figures

Shadow people, dark figures, and night-visiting entities represent one of the most consistently reported anomalous experiences across human cultures. The phenomenon centers on sleep paralysis — a state where the body rem

shadow people sleep paralysis Hatman Old Hag night terrors mare
B_1_23 Verified Beings & Entities

B_1_23 — Divine Twins: Dual Deity Motif in World Mythology

The divine twins motif — paired deities or heroes, usually brothers, who complement or oppose each other — is one of the most widespread mythological archetypes on Earth. The pattern appears in Indo-European, Mesoamerica

divine twins dual deity Ashvins Dioscuri Castor Pollux
ZD_1_15 Verified Information & Computation

ZD_1_15 — Quantum Information Theory: Entanglement, Quantum Computing, and Information Bounds

Quantum information theory — the study of how information is encoded, processed, communicated, and protected using quantum mechanical systems — represents one of the most transformative intellectual developments at the i

quantum information qubit entanglement quantum computing quantum error correction Shor algorithm
ZD_1_18 Verified Information & Computation

ZD_1_18 — Quantum Error Correction

Quantum error correction (QEC) protects quantum information against decoherence and operational error by encoding a single logical qubit redundantly across many physical qubits, then detecting errors via syndrome measure

quantum error correction QEC Shor code Steane code CSS code stabilizer formalism
ZD_1_16 Verified Information & Computation

ZD_1_16 — Quantum Information Theory

Quantum information theory — the study of how information is encoded, processed, and transmitted using quantum mechanical systems — has emerged as one of the most transformative research fields of the 21st century, unify

quantum-information qubit quantum-entanglement quantum-error-correction quantum-computing bell-inequality
ZD_1_05 Information & Computation

ZD_1_05 — Computational Complexity: P vs NP and the Limits of Efficient Computation

Computational complexity theory classifies problems not by whether they can be solved, but by how efficiently they can be solved — and its central open question, P vs NP, is one of the seven Clay Millennium Prize Problem

computational complexity P vs NP NP-completeness complexity classes polynomial time Turing machines
ZD_3_12 Verified Information & Computation

ZD_3_12 — Software Engineering: Processes, Architecture, and Quality

Software engineering is the systematic application of engineering principles to the design, development, testing, deployment, and maintenance of software systems — addressing the fundamental challenge that software is am

software engineering software development agile waterfall architecture testing
ZD_5_17 Verified Information & Computation

ZD_5_17 — Quantum Computing: Qubits, Gates & Quantum Information Processing

Quantum computing harnesses quantum mechanical phenomena — superposition, entanglement, and interference — to perform computations fundamentally impossible for classical machines. First proposed by Richard Feynman in 198

quantum computing qubit quantum gate superposition entanglement quantum supremacy
ZD_5_05 Verified Information & Computation

ZD_5_05 — Formal Methods: Mathematical Verification and Specification of Software

Formal methods are mathematically rigorous techniques for the specification, development, and verification of software and hardware systems — using formal (mathematical) languages to describe system behavior and mathemat

formal methods formal verification model checking theorem proving specification correctness
ZD_4_12 Verified Information & Computation

ZD_4_12 — Quantum Computing — Architecture, Algorithms, and Implications

Quantum computing — computation that exploits the principles of quantum mechanics (superposition, entanglement, and interference) to process information in ways fundamentally different from classical computers — represen

quantum computing qubit superposition entanglement quantum gate Shor algorithm
ZD_4_09 Verified Information & Computation

ZD_4_09 — Signal Processing and Fourier Analysis

Signal processing — the analysis, modification, and synthesis of signals (time-varying or spatially varying quantities) — is fundamental to telecommunications, audio engineering, image processing, radar, medical imaging,

signal processing Fourier transform FFT frequency domain spectral analysis digital signal processing
L_2_04 Genetics & Origins

L_2_04 — Oceanian Genetics and Pacific Migration

The human settlement of Oceania represents the last major expansion of Homo sapiens across the globe, and the most remarkable feat of maritime exploration in human history. It occurred in two major phases separated by ~4

Oceanian genetics Pacific migration Lapita Austronesian expansion Polynesia Melanesia
L_3_02 Genetics & Origins

L_3_02 — Caduceus / Twin-Serpent / DNA Symbolism

This document surveys the widespread twin-serpent-on-axis motif and compares it with the modern DNA double helix. The iconography itself is real and historically well documented, and the molecular structure of DNA is lik

caduceus Rod of Asclepius Ningishzida Hermes kerykeion Fuxi
Y_4_17 Verified Altered States

Y_4_17 — Sleep Disorders & Parasomnias

Sleep disorders affect an estimated 50–70 million Americans and up to 45% of the global population, encompassing over 80 distinct conditions classified by the International Classification of Sleep Disorders (ICSD-3, 2014

sleep disorders parasomnias narcolepsy sleepwalking REM behavior disorder sleep terrors
Y_4_01 Altered States

Y_4_01 — Lucid Dreaming Research

Lucid dreaming — being consciously aware that you are dreaming WHILE dreaming, and potentially controlling dream content — was scientifically verified in 1975-1981 through a breakthrough protocol: pre-arranged EYE SIGNAL

lucid dreaming dream consciousness REM sleep sleeping brain metacognition prefrontal cortex
Y_4_18 Verified Altered States

Y_4_18 — Sleep Disorders and Parasomnias: Pathologies of Consciousness in Sleep

Sleep disorders affect an estimated 50–70 million Americans and ~1 billion people globally, causing significant morbidity, mortality, and economic burden. The field was transformed by the discovery of distinct sleep stag

sleep-disorders parasomnia insomnia narcolepsy sleep-apnea rem-behavior-disorder
Y_4_20 Credible Altered States

Y_4_20 — Drumming & Trance Neuroscience

Shamanic drumming — typically monotonous percussive rhythms at approximately 4–4.5 beats per second — has been used across virtually every indigenous culture as a primary technology for inducing trance states, and modern

drumming trance theta rhythm auditory driving EEG entrainment
Y_4_13 Verified Altered States

Y_4_13 — Collective Effervescence and Group Altered States

Collective effervescence — Émile Durkheim's term (The Elementary Forms of Religious Life, 1912) for the heightened emotional energy generated when people gather and act together in coordinated ritual — describes a group

collective effervescence Durkheim group ritual emotional contagion synchrony entrainment