RESEARCH BASE
Search 3,721 documents across 34 fields — every claim tier-rated by evidence
3,633 are the core, quality-scored corpus (34 lettered sections — see How We Work); the remaining 88 are cross-corpus synthesis documents (68 InterDocs, 12 Connections, 8 Theories) also indexed here.
359 results for "EMA" — page 6 of 18
A_4_03 — Popol Vuh: The Maya Book of Creation
The Popol Vuh ("Book of the Community" or "Book of Counsel") is the most important surviving mythological and historical text of the ancient Americas. A K'iche' Maya creation narrative, it was written down in the Latin a
U_5_13 — Documentary Film and Photography: Witness, Evidence, and Ethics
Documentary film and photography — creative works purporting to represent reality directly, serving as witness, evidence, and social commentary — occupy a uniquely charged position between art and journalism, truth and c
U_4_17 — Alchemical Art & Symbolism
Alchemical art represents one of the most visually complex and symbolically layered artistic traditions in Western history — a corpus of illuminated manuscripts, printed emblem books, and hieroglyphic images produced pri
U_4_01 — Sacred Dance — Ritual Movement from Shamanism to Sufi Whirling
Sacred dance represents one of humanity's oldest and most widespread forms of religious expression, predating written language and formal theology. From the Sufi sema (whirling ceremony) of the Mevlevi order to the Lakot
X_2_16 — Evidence-Based Medicine and Clinical Trials
Evidence-based medicine (EBM) — the systematic integration of the best available research evidence with clinical expertise and patient values to guide medical decision-making — was formalized as a paradigm by Gordon Guya
X_2_15 — Regenerative Medicine and Stem Cell Therapy
Regenerative medicine — defined as "the process of replacing, engineering, or regenerating human or animal cells, tissues, or organs to restore or establish normal function" — is among the most rapidly advancing frontier
X_5_05 — Dermatology: The Science and Medicine of Skin
Dermatology is the medical specialty devoted to the diagnosis and management of diseases of the skin, hair, nails, and mucous membranes — the largest and most visible organ system. The skin serves as the body's primary b
X_5_20 — Medical Regulation: Clinical Trials, Drug Safety, and the History of Oversight
Medical regulation — the system of laws, agencies, and protocols governing drug development, clinical trials, and medical device approval — evolved over centuries from virtually no oversight to the elaborate global frame
X_5_27 — Stem Cell Medicine and Regenerative Therapy
Stem cell medicine — the therapeutic use of cells capable of self-renewal and differentiation into specialized cell types — has progressed from a theoretical concept to clinical reality over six decades. James Till and E
X_1_11 — Homeopathy: History and Controversy
Homeopathy — a medical system founded by German physician Samuel Hahnemann (1755–1843) based on the principle of similia similibus curentur ("like cures like") — holds that substances causing symptoms in healthy people c
X_1_12 — Osteopathic and Chiropractic Medicine
Osteopathic medicine and chiropractic are two parallel manual therapy traditions that emerged in late 19th-century America, both centered on the spine and musculoskeletal system but diverging significantly in their subse
X_4_02 — Medical Ethics: Tuskegee, Helsinki, Informed Consent
The history of medical ethics is inseparable from the history of medical abuse — each major ethical framework emerged in direct response to documented exploitation. The Nuremberg Code (1947) establishing voluntary inform
X_4_21 — Wound Healing & Human Regeneration Potential
Wound healing and regeneration represent one of biology's most tantalizing puzzles: why can a salamander regrow an entire limb, a zebrafish regenerate its heart, and a planarian reconstruct its entire body from a small f
X_3_14 — Cardiology: The Science of the Heart
Cardiology — the branch of medicine dealing with disorders of the heart and cardiovascular system — addresses the leading cause of death worldwide: cardiovascular disease (CVD), responsible for ~17.9 million deaths per y
W_4_05 — Iroquois Confederacy and the Great Law of Peace
The Haudenosaunee (People of the Longhouse), commonly known as the Iroquois Confederacy, created one of the world's oldest continuous systems of participatory governance, uniting five — later six — nations under the Grea
W_1_30 — Alexander the Great: Conquest, Hellenization, and Cultural Fusion
Alexander III of Macedon (356–323 BCE), known as Alexander the Great, created the largest empire the ancient world had seen in just 13 years of campaigning — conquering from Greece to Egypt to the Indus Valley, covering
W_1_26 — Mycenaean Civilization
The Mycenaean civilization (c. 1600–1100 BCE) was the first major civilization of mainland Greece and the dominant power of the Aegean during the Late Bronze Age. Named after the citadel of Mycenae in the Argolid (northe
W_5_14 — Mapuche Civilization: Resistance, Cosmovision, and Araucanian Culture
The Mapuche ("People of the Land") — also historically known by the Spanish term Araucanians — are an indigenous people of south-central Chile and southwestern Argentina who achieved something nearly unique in the histor
ZH_3_06 — Andean Dark Constellations and Milky Way Astronomy
Andean astronomical traditions, particularly as documented in Quechua-speaking communities of Peru and Bolivia and inferred from colonial-era Spanish accounts of Inca cosmology, are distinguished by a feature unique in w
ZH_3_01 — Maya Astronomical Science: Venus Tables, Eclipse Cycles
The ancient Maya (c. 2000 BCE–1500 CE, with the Classic period c. 250–900 CE) developed one of the most sophisticated astronomical traditions of the pre-modern world — rivaling and in some respects exceeding Babylonian m
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