Acknowledgements |
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xiii | |
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1 | (5) |
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Roots of the duplicity theory of vision: Ancient Greeks |
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1 | (2) |
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Further development of the duplicity theory |
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3 | (3) |
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Part I The development of the basic ideas of the duplicity theory from Newton to G. E. Muller |
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6 | (55) |
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7 | (15) |
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Newton's universal colour theory |
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7 | (1) |
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An alternative to Newton's theories of light and colour |
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8 | (3) |
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Phototransduction in the retina and signal transmission to the brain: Newton's speculations |
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11 | (1) |
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Newton's gravitation principle applied to colour mixture data |
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12 | (2) |
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14 | (1) |
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Young's colour theory: three instead of seven primaries |
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14 | (2) |
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Maxwell: triplicity of colour vision proved |
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16 | (4) |
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Helmholtz: the Young-Helmholtz colour theory |
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20 | (2) |
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22 | (19) |
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The duplicity theory of Max Schultze |
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22 | (1) |
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Evidence in favour of the theory |
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22 | (1) |
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One or several types of cone? |
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23 | (2) |
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Phototransduction is photochemical in nature: Boll and Kuhne |
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25 | (1) |
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Boll: discovery of rhodopsin as a visual photopigment |
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26 | (1) |
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Kuhne: several photochemical substances in the retina |
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27 | (2) |
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Phototransduction of rhodopsin |
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29 | (1) |
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Parinaud and Konig: early reformulations of the duplicity theory |
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29 | (1) |
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The duplicity theory of Parinaud |
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30 | (2) |
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Konig: rhodopsin is the mediator of night vision -- a conclusive proof |
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32 | (1) |
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The duplicity theory of Konig |
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32 | (2) |
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The duplicity theory of von Kries |
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34 | (4) |
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An attempt to unify the theories of Schultze and Young-Helmholtz |
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38 | (3) |
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The Goethe tradition: the phenomenological approach |
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41 | (11) |
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Phenomenological analysis may reveal underlying material processes |
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41 | (1) |
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The colour theory of J. W. von Goethe |
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42 | (2) |
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44 | (1) |
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The colour theory of Ewald Hering |
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45 | (4) |
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Experiments in support of Hering's colour theory |
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49 | (1) |
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50 | (2) |
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The colour theories of Armin Tschermak and George Elias Muller |
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52 | (9) |
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The colour theory of Tschermak |
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52 | (1) |
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The duplicity theory of G. E. Muller |
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53 | (6) |
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Evaluation of G. E. Muller's colour theory |
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59 | (2) |
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Part II The development of the duplicity theory from 1930--1966 |
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61 | (47) |
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The duplicity theory of Polyak |
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62 | (10) |
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Trichromacy of colour vision explained by three types of bipolar cell |
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63 | (2) |
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Midget ganglion cells as synthesizers |
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65 | (1) |
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The specific fibre-energy doctrine questioned |
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65 | (1) |
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Applications of Polyak's colour theory |
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66 | (1) |
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Common pathways of rods and cones |
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67 | (2) |
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Explanations of acuity and sensitivity differences between rods and cones |
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69 | (1) |
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The functional potentials of the synaptic arrangement |
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70 | (2) |
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Investigations of H.K. Hartline and S. W. Kuffler |
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72 | (6) |
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The electrical responses to light stimuli in single optic nerve fibres |
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72 | (1) |
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The electrical responses in single optic nerve fibres of Limulus |
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72 | (2) |
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The electrical responses in single optic nerve fibres of the frog |
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74 | (1) |
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Receptive field organization of rods and cones: Kuffler's investigation |
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75 | (3) |
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The duplicity theory of R. Granit |
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78 | (8) |
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Supporting evidence for the duplicity theory from the ERG technique |
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78 | (3) |
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The dominator-modulator theory |
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81 | (2) |
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Schultze's duplicity theory challenged |
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83 | (3) |
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Contributions of E. N. Willmer, P. Saugstad & A. Saugstad, and I. Lie |
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86 | (19) |
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The duplicity theory of Willmer |
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87 | (7) |
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Saugstad and Saugstad: evaluation of Schultze's duplicity theory |
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94 | (6) |
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Ivar Lie: interactions between rod and cone functions at mesopic intensity |
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100 | (5) |
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Status of the duplicity theory in the mid 1960s and its further development |
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105 | (3) |
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Elaboration and revision of the two most basic assumptions of Schultze's duplicity theory |
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105 | (3) |
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Part III Chromatic rod vision: a historical account |
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108 | (23) |
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Night vision may appear bluish |
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109 | (4) |
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Mechanisms of chromatic rod vision in scotopic illumination |
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113 | (7) |
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All principle hues may be observed in scotopic vision |
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113 | (1) |
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Scotopic contrast colours are triggered by rod signals |
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114 | (1) |
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Scotopic contrast colours depend on selective chromatic adaptation of cones |
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115 | (1) |
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116 | (2) |
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Modifications of Hering's opponent colour theory |
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118 | (2) |
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Rod-cone interactions in mesopic vision |
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120 | (4) |
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Rod-cone interactions under mesopic conditions in a chromatically neutral state of adaptation |
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120 | (2) |
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Rod-cone interactions under mesopic conditions in a chromatic state of adaptation |
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122 | (2) |
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Further exploration of chromatic rod vision |
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124 | (7) |
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Contribution of J. J. McCann and J. L. Benton |
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124 | (2) |
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Contribution of P. W. Trezona |
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126 | (1) |
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Contribution of C. F. Stromeyer III |
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127 | (1) |
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Contribution of S. Buck and co-workers |
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128 | (1) |
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Contribution of J. L. Nerger and co-workers |
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129 | (2) |
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Part IV Theories of sensitivity regulation of the rod and cone systems: a historical account |
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131 | (64) |
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132 | (1) |
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Early photochemical explanations |
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133 | (2) |
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135 | (5) |
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Hecht's photochemical theory |
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135 | (1) |
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Supporting evidence obtained from invertebrates |
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136 | (1) |
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Supporting evidence obtained from psychophysical experiments |
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137 | (3) |
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Contribution of G. Wald: photochemical sensitivity regulation mechanisms of rods and cones |
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140 | (7) |
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Molecular basis of bleaching and regeneration of photopigments in rods and cones |
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140 | (4) |
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Serious challenges to the photochemical theory |
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144 | (1) |
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The neural factor refuted |
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144 | (3) |
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Relationship between amount of rhodopsin and sensitivity during dark adaptation |
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147 | (10) |
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14 | (133) |
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147 | (1) |
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148 | (1) |
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Wald's explanation: compartment theory |
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149 | (3) |
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A logarithmic relationship between sensitivity and amount of bleached photopigment |
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152 | (1) |
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Contribution of J. E. Dowling |
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153 | (1) |
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Contribution of W. A. H. Rushton: relationship between sensitivity and amount of bleached rhodopsin in humans |
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154 | (3) |
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Post-receptor sensitivity regulation mechanisms |
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157 | (3) |
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157 | (1) |
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Anatomical and electrophysiological evidence |
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158 | (2) |
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160 | (9) |
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Each receptor type has a separate and independent adaptation pool |
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160 | (2) |
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Are light and dark adaptation really equivalent? |
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162 | (1) |
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163 | (1) |
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The adaptation mechanisms explored by the after-flash technique |
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164 | (2) |
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Limitations of Rushton's photochemical theory |
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166 | (3) |
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Contribution of H.B. Barlow |
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169 | (5) |
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Dark and light adaptation based on similar mechanisms |
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169 | (1) |
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Both noise and neural mechanisms involved |
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169 | (1) |
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Evidence in support of the noise theory |
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170 | (1) |
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171 | (1) |
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Sensitivity difference between rods and cones explained |
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172 | (2) |
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Rushton and Barlow compared |
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174 | (1) |
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The Dowling-Rushton equation refuted |
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175 | (11) |
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Contribution of T.D. Lamb |
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175 | (2) |
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The search for a new formula |
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177 | (2) |
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Differences between rod and cone dark adaptation |
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179 | (1) |
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Light and dark adaptation are not equivalent |
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180 | (1) |
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Allosteric regulation of dark adaptation |
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181 | (1) |
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A search for the allosteric adaptation mechanisms |
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182 | (4) |
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Several mechanisms involved in sensitivity regulation |
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186 | (4) |
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Sensitivity regulation due to rod-cone interaction |
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190 | (2) |
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Modern conceptions of sensitivity regulation |
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192 | (3) |
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Part V Factors that triggered the paradigm shifts in the development of the duplicity theory |
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195 | (12) |
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Summary of K. R. Popper's and T. S. Kuhn's models of scientific development |
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199 | (4) |
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The development of the duplicity theory as a test of Popper's and Kuhn's models |
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203 | (4) |
References |
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207 | (14) |
Index |
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221 | |