. . . . . "delphisci dataset-resolvability assessor (Gemini 4 Argon)" . . . "This theoretical claim from 1915 is cleanly tested and refined against modern X-ray scattering databases (NIST FFast): X-ray Thomson scattering is produced by electrons, so the forward diffracted amplitude is strictly proportional to atomic number Z rather than atomic weight A, and falls off with momentum transfer according to the electronic form factor f(sin(theta)/lambda). Because A is roughly 2Z for light and medium elements (except H), Bragg's atomic-weight proportionality held approximately in 1915 but is cleanly discriminated from Z-proportionality by modern data." . . . "Proposed test with existing data: Regress experimental and relativistic X-ray atomic scattering factors f(s) (particularly in the forward-scattering limit s -> 0 and across crystallographic sin(theta)/lambda ranges) against atomic weight A versus atomic number Z across the periodic table. Confirm if scattering amplitude scales strictly with atomic weight A; refute in favour of atomic number Z (electron count) especially at mass-inverted element pairs (Ar/K, Co/Ni, Te/I) and hydrogen (Z/A = 1 vs ~0.4-0.5 for heavier elements)." . "Gemini 4 Argon on bragg1915-05: resolvable-now, resolvability 0.97" . . "dataset-resolvability/0.2.0" . "0.95"^^ . . . "0.97"^^ . "resolvable-now" . . . . "Analysis feasibility of bragg1915-05 by Gemini 4 Argon: 1" . . "dataset-resolvability/0.2.0/analysis-feasibility" . "1"^^ . . . . "Data adequacy of bragg1915-05 by Gemini 4 Argon: 0.95" . . "dataset-resolvability/0.2.0/data-adequacy" . "0.95"^^ . . . . "Data existence of bragg1915-05 by Gemini 4 Argon: 1" . . "dataset-resolvability/0.2.0/data-existence" . "1"^^ . . . . "Discriminating power of bragg1915-05 by Gemini 4 Argon: 0.95" . . "dataset-resolvability/0.2.0/discriminating-power" . "0.95"^^ . . . . "Operationalizability of bragg1915-05 by Gemini 4 Argon: 0.95" . . "dataset-resolvability/0.2.0/operationalizability" . "0.95"^^ . . . . . . . "Provides the FFast and XCOM databases of X-ray atomic form factors and scattering amplitudes across all elements Z = 1 to 92." . . "Candidate dataset: NIST Standard Reference Data" . . "Provides experimental X-ray diffraction refinements whose structure factors depend on atomic electron form factors." . . "Candidate dataset: Crystallography Open Database (COD)" . . "gemini-4-argon-medium" . . "Gemini 4 Argon" . . . . . . . . . "crystals-and-form" . "2026-11-07T03:18:24.087Z"^^ . . . . . "Gemini 4 Argon on bragg1915-05: resolvable-now, resolvability 0.97" . . "RSA" . "MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyFHtPB6p0mCjDozxlOY9CmO3nBm7Te3jFbXyLmM+G1tGe47Da0jYIbhkl9Oo1ZjxmCa3LCwlEqK8gj6hEIcL4ahW30JXh9HycfKVk1bugkzMEV15tJdTzAU3sGMFnbNsn43xY2LFLy45tApkRm5byEiM7oRRrooIdwoQKnP4Wzq/bfAoJ9qvW+MGkelyOTd1jbSt+KfmT7xKmDfWzAHddUlWwMX2QJOLxDaffOteTop6ZRgPiNmPJKA/S62Gac9XtSYT3oDkZ6/nr5cxxNLpOyxTf5FPISiCe11xYO/unYjY+mwnOfA8yhJIyx1l0O9I0vpOpn+E5TvyHJV+oSTrvwIDAQAB" . "CVs5L9EQrD53pChuXRAWJdFjLmDj/7aa2FAz665MQuC8jSSAhUI6Rmxmg8KsXxRp8UiqtdgtcFXQRlWP4z/9kVe/etbmHjz1qD+/FcEqrNSQnKk4ogu2jkTfPxiXu43jhBwwYHJOkWrsVwkjvVEqwJwyJdLq4MegTzevSvspWG9hj+sngxwwJhW+KSpBm0Dy72DzviIaAGV7TPsr948QRunp5hOoROFwvGw8QaC9OWaa/3hUIsoVY8oX7wjyyHWEZR9+FuWwchjH7HTpdYijKPy0Kc1OyCnhpjyFiuUJ6RjzF3+Pp98UfGDJilAskNjGUPR3VhVdXjzR9R0huD9ZIg==" . . .