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.
964 results for "van der Waals force" — page 47 of 49
G_3_22 — Science and Technology Studies (STS)
Science and Technology Studies (STS) is an interdisciplinary field that examines how society, politics, culture, and economics shape scientific research and technological innovation — and how science and technology in tu
G_3_15 — Piezoelectric Effects: Crystals, Geology, and Ancient Technology
Piezoelectricity (from Greek piezein, "to squeeze") is the physical phenomenon whereby certain crystalline materials generate an electric charge when subjected to mechanical stress, and conversely, deform mechanically wh
G_3_20 — Kuhn's Paradigm Shifts: The Structure of Scientific Revolutions
Thomas S. Kuhn's The Structure of Scientific Revolutions (1962) introduced the concept of the paradigm shift — the idea that science does not progress by linear accumulation of facts, but through periodic, discontinuous
G_3_06 — Systems Collapse and Complexity Theory Applied to Civilizations
This document examines Systems Collapse and Complexity Theory Applied to Civilizations, a topic within the Modern Frameworks research area. Key areas of investigation include Tainter's Foundational Thesis, The Western Ro
G_3_21 — Critical Realism: Roy Bhaskar and Stratified Ontology
Critical realism is a philosophical movement founded by Roy Bhaskar (1944–2014) that proposes a stratified ontology — reality consists of three nested domains (the Real, the Actual, and the Empirical) — and argues that s
G_3_07 — Cymatics — Visible Sound and the Physics of Vibration
Cymatics — from the Greek κῦμα (kyma, "wave") — is the study of visible sound patterns formed when a vibrating surface (plate, membrane, or fluid) organizes matter (sand, powder, liquid) into geometric configurations at
G_3_03 — Mycelium Network
Mycorrhizal ("Wood Wide Web") nutrient-and-signal transfer between trees is Tier 1 established ecology (Simard 2021, Sheldrake 2020). Fungal computation and decision-making in organisms like Physarum polycephalum are Tie
G_3_12 — Morphic Resonance and Formative Causation
Morphic resonance is a hypothesis proposed by Rupert Sheldrake (1981, A New Science of Life) that posits the existence of morphic fields — non-local, non-energetic fields that carry information about the habits (forms an
G_3_16 — Complexity Theory and Civilizational Collapse
Complexity theory — drawn from physics, mathematics, ecology, and information theory — provides a powerful framework for understanding why civilizations collapse: not as the result of a single catastrophic event, but as
G_3_01 — Quantum Mechanics & Ancient Knowledge
Quantum mechanics has overturned classical assumptions about reality: particles exist in superposition, observation collapses probability, and entanglement connects particles instantaneously across distance. These findin
G_3_17 — Indigenous Knowledge Systems as Science
Indigenous knowledge systems (IKS) — the accumulated empirical observations, ecological understandings, agricultural practices, medicinal traditions, and cosmological frameworks developed by Indigenous peoples over mille
G_2_15 — Cognitive Archaeology — Mind in the Archaeological Record
Cognitive archaeology investigates the cognitive abilities, mental processes, and symbolic capacities of past peoples through the material record they left behind — seeking to understand not just what ancient people did,
G_2_04 — Complexity Economics and Ancient Trade Systems
Complexity economics — the application of complex systems theory, non-linear dynamics, and agent-based modeling to economic phenomena — provides a powerful modern framework for understanding ancient and premodern trade s
G_2_16 — Phylogenetic Methods in Material Culture Analysis
Phylogenetic methods — originally developed in evolutionary biology to reconstruct the branching history of species from shared inherited characteristics — have been adapted for analyzing the evolutionary (descent-with-m
G_2_13 — Fractal Analysis of Ancient Structures and Settlements
Fractal analysis applies the mathematics of self-similar, scale-invariant geometry — developed by Benoît Mandelbrot (The Fractal Geometry of Nature, 1982) — to the study of ancient architectures, settlement patterns, and
G_2_18 — Digital Humanities and Computational Text Analysis
Digital humanities (DH) encompasses the application of computational methods — text mining, natural language processing (NLP), statistical analysis, data visualization, geographic information systems (GIS), network analy
G_2_11 — Ethnoarchaeology — Living Analogies for Past Behavior
Ethnoarchaeology is the study of living or recently documented societies — their material culture, spatial organization, subsistence strategies, craft production, architecture, refuse disposal, and social practices — wit
G_2_09 — Network Analysis in Archaeology — Trade, Communication, Influence
Network analysis — rooted in graph theory and social network analysis (SNA) — provides formal mathematical tools for modeling and analyzing the structure of relationships between archaeological entities: sites, regions,
G_2_07 — Power Laws, Scale-Free Networks, and Ancient Systems
A power law is a mathematical relationship of the form $P(x) \propto x^{-\alpha}$ in which the frequency of an event is inversely proportional to some power of its size — meaning that small events are extremely common, l
G_2_06 — Landscape Archaeology and Spatial Analysis
Landscape archaeology — the study of how past peoples shaped, inhabited, and understood their physical environments at scales beyond the individual site — has evolved from early settlement-pattern surveys into a sophisti
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