Half Title Page.
List of Entries.
2: Abbe's Theory for Correcting Lens Distortions.
3: Abegg's Rule and Valence Theory.
4: Abel's Theory of Groups (Abelian Groups).
5: Adams' Concept of Hydrogenation.
6: Adhemar's Ice Age Theory.
7: Agassiz's Geological Theories.
8: Agricola's Theories of Earthquakes and Volcanoes.
9: Airy's Concepts of Geologic Equilibrium.
10: Al-Battani's Theories.
11: Alvarez's Hypotheses of Subatomic Collisions.
12: Ambartsumian's Theory of Stellar Associations.
13: Amdahl's Law.
14: Ampère's Theories of Electrodynamics.
15: Anaximander's Concepts and Ideas.
16: Anderson's Positron Theory.
17: Anderson's Theories and Model.
18: Ångströom's Principle of Spectrum Analysis and Related Theories.
19: Arago's Wave Theory of Light and Arago's Disk.
20: Arber's Concept of the Structure of DNA.
21: Archimedes' Theories.
22: Aristotle's Theories.
23: Arrhenius' Theories, Principles, and Concepts.
24: Aston's Whole Number Rule.
25: Atomism Theories.
26: Auger Effect, The.
27: Avogadro's Law, Hypotheses, and Number.
28: Baade's Theories of Stellar Phenomena.
29: Babbage's Theory of Computing.
30: Babinet's Principle.
31: Babo's Law.
32: Bacon's Concept of Inductive Reasoning.
33: Baekeland's Concept of Synthetic Polymerization.
34: Baer's Laws of Embryonic Development.
35: Baeyer's Strain Theory for Compound Stability.
36: Bahcall's Theory for the Solar Neutrino Model.
37: Bakker's Dinosaur Theory.
38: Balmer Series.
39: Baltimore's Hypothesis for the Reverse Transfer of RNA to DNA.
40: Banach's Theory of Topological Vector Spaces.
41: Banting's Theory for Isolating Pancreatic Insulin.
42: Bardeen's Theory of Superconductivity.
43: Barringer's Impact Theory of Craters.
44: Beaumont's Theory for the Origin of Mountains.
45: Becquerel's Hypothesis of X-Ray Fluorescence.
46: Beer's Law.
47: Behring's Theory of Immunology.
48: Bell's Law (Also Known as the Bell–Magendie Law).
49: Bergeron's Theory of Cloud Processes.
50: Bernoulli's Law of Large Numbers.
51: Bernoulli's Principle.
52: Berzeliu's Chemical Theories.
53: Bessel's Astronomical Theories.
54: Bethe's Theory of Thermonuclear Energy.
55: Biot–Savart Law.
56: Birkeland's Theory of the Aurora Borealis.
57: Bjerknes' Theory of Air Masses.
58: Black's Theories of Heat.
59: Bode's Law for Planetary Orbits.
60: Bohm's Interpretation of the Uncertainty Theory for Electrons.
61: Bohr's Quantum Theory of Atomic Structure.
62: Bok's Globules Theory of Star Formation.
63: Boltzmann's Laws, Hypotheses, and Constant.
64: Bonnet's Theories of Parthenogenesis and Catastrophism.
65: Boole's Theory of Symbolic Logic.
66: Born–Haber Theory of Cycle Reactions.
67: Boyle's Law.
68: Bradley's Theory of a Moving Earth.
69: Brahe's Theory of the Changing Heavens.
70: Buffon's Theories of Nature.
71: Bunsen's Theory of the Spectrochemistry of Elements.
72: B2FH (Burbidge–Burbidge–Fowler–Hoyle) Theory, The.
73: Cagniard De La Tour's Concept of "Critical State".
74: Cailletet's Concept for Liquefying Gases.
75: Calvin's Carbon Cycle.
76: Candolle's Concept of Plant Classification.
77: Cannizzaro's Theory of Atomic and Molecular Weights.
78: Cantor's Mathematical Theories.
79: Cardano's Cubic Equation.
80: Carnot's Theories of Thermodynamics.
81: Casimir Force (Effect).
82: Caspersson's Theory of Protein Synthesis.
83: Cassini's Hypothesis for the Size of the Solar System.
84: Cavendish's Theories and Hypothesis.
85: Celsius Temperature Scale.
86: Chadwick's Neutron Hypothesis.
87: Chambers' Theory of the Origin of Life.
88: Chandrasekhar Limit.
89: Chang's Theories and Concepts.
90: Chang's Theory of Capacitation.
91: Chapman-Enskog Kinetic Theory of Gases.
92: Chargaff's Hypothesis for the Composition of DNA.
93: Charles' Law.
94: Charney's Theoretical Meteorology.
95: Charpak's Concept of Tracking Particles.
96: Charpentier's Glacier Theory.
97: Chevreul's Theory of Fatty Acids.
98: Chu's Hypothesis for "High Temperature" Superconductivity.
99: Clarke's Supergene Theory.
100: Claude's Concept for Producing Liquid Air.
101: Clausius' Laws and Theory of Thermodynamics.
102: Cockcroft–Walton Artificial Nuclear Reaction.
103: Cohn's Bacteria and Cell Theories.
104: Compton's Wave–Particle Hypotheses.
105: Conway's Game of Life Theory.
106: Copernicus' Cosmology Theories.
107: Corey's Theory of Retrosynthetic Analysis.
108: Coriolis' Theory of Forces Acting on Rotating Surfaces.
109: Cori Theory of Catalytic Conversion of Glycogen, The.
110: Coulomb's Laws.
111: Couper's Theory for the Structure of Carbon Compounds.
112: Crick–Watson Theory of DNA.
113: Crookes' Radiation Theories.
114: Crutzen's Theory of Ozone Depletion.
115: Curies' Radiation Theories and Hypotheses.
116: Curl's Hypothesis for a New Form of Carbon.
117: Cuvier's Theories of Anatomy and Taxonomy.
118: Daguerre's Concept of How to "Freeze" Images Made by the Camera Obscura.
119: Dale's Theory of Vagus Nerve Stimuli.
120: D'Alembert's Principle of Fluid Dynamics.
121: Dalton's Laws and Theories.
122: Dana's Theory of Geosyncline.
123: Daniell's Concept of the Electro-Chemical Cell.
124: Darlington's Theory of Cell Nuclear Divisions.
125: Darwin's Theory of Evolution by Natural Selection.
126: Davisson's Theory of Diffraction of Electrons.
127: Davy's Concept that Electric Current can be Used to Separate Elements.
128: Dawkins' Theory of Evolution.
129: De Beer's Germ-Layer Theory.
130: De Broglie's Wave Theory of Matter.
131: Debye–Hückel Theory of Electrolytes.
132: Dehmelt's Electron Trap.
133: Delbrük's and Luria's Phage Theory.
134: Democritus' Atomic Theory of Matter.
135: Descartes' Theories and Philosophy.
136: De Vries' "Pangenes" Theory of Evolution.
137: Dewar's Concept of Liquefying Gases.
138: D'Herelle's Bacteriolytic Theory.
139: Dicke's Theory of the Big Bang.
140: Diesel's Concept of an Internal Combustion Engine.
141: Dirac's Relativistic Theories.
142: Djerassi's Theory for Synthetic Oral Contraception.
143: DÖBereiner's Law of Triads.
144: Dobzhansky's Theory of Genetic Diversity.
145: Domagk's Concept of Dyes as an Antibiotic.
146: Doppler's Principle.
147: Douglass' Theory of Dendrochronology.
148: Drake Equation, The.
149: Draper's Ray Theory.
150: Dulbecco's Theory of Cancer Cell Transformation.
151: Dumas' Substitution Theory.
152: Dyson's Theory of Quantum Electrodynamics.
153: Eddington's Theories and Concepts.
154: Edison's Theory of Thermionic Effect.
155: Ehrlich's "Designer" Drug Hypothesis.
156: Eigen's Theory of Fast Ionic Reactions.
157: Einstein's Theories, Hypotheses, and Concepts.
158: Einthoven's Theory that the Heart Generates an Electric Current.
159: Ekman's Hypothesis of the Coriolis Effect on Ocean Currents.
160: Eldredge–Gould Theory of Punctuated Evolution.
161: Elion's Theory for Cell Differences.
162: Elton's Theory of Animal Ecology.
163: Enders' Theory for Cultivation of Viruses.
164: Eötvös' Rule (Law).
165: Erasistratus' Theory of Anatomy and Physiology.
166: Eratosthenes' Mathematical Concepts.
167: Ernst's Theory of the Magnetic Moment of Atomic Nuclei.
168: Esaki's Theory of Tunnel Diodes.
169: Euclid's Paradigm for All Bodies of Knowledge.
170: Eudoxus' Theory of Planetary Motion.
171: Euler's Contributions in Mathematics.
172: Everett's Multiple-Universe Theory of Reality.
173: Ewing's Hypothesis for Undersea Mountain Ridges.
174: Eyring's Quantum Theory of Chemical Reaction Rates.
175: Fabricius' Theory of Embryology.
176: Fahrenheit's Concept of a Thermometer.
177: Fairbank's Quark Theory.
178: Fajans' Rules for Chemical Bonding.
179: Fallopius' Theories of Anatomy.
180: Faraday's Laws and Principles.
181: Fermat's Principles and Theories.
182: Fermi's Nuclear Theories.
183: Fessenden's Concept of the Thermionic Diode.
184: Feynman's Theory of Quantum Electrodynamics (QED).
185: Fibonacci's Numbering System.
186: Fick's Laws of Diffusion.
187: Fischer's Projection Formulas.
188: Fitzgerald's Concept of Electromagnetic Contraction.
189: Fizeau's Theory of the Nature of Light as a Wave.
190: Fleischmann's Theory for Cold Fusion.
191: Fleming's Bactericide Hypothesis.
192: Fleming's Rules for Determining Direction of Vectors.