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Human Performance



                              2.4.1.4     Det bevidste og det ubevidste .............................................................. 149
                       2.4.2    Det autonome nervesystem ....................................................................... 150

                               2.4.2.1     Det sympatiske og det parasympatiske nervesystem................... 150

                       2.4.3   Sygdomme i nervesystemet ...................................................................... 150

                  2.5  Sanserne ............................................................................................ 151

                        2.5.1   Synet .......................................................................................................... 152

                              2.5.1.1     Den blinde plet ...................................................................................... 152
                              2.5.1.2     Det centrale og det periferiske syn ....................................................... 153

                              2.5.1.3     Stave og tappe ...................................................................................... 154

                              2.5.1.4     Synsopfattelsen..................................................................................... 155
                              2.5.1.5     Øjensygdomme ..................................................................................... 156

                        2.5.2   Anflyvningsillusioner .................................................................................. 156

                               2.5.2.1     Anflyvning til opadskrånende bane ..................................................... 157
                               2.5.2.2     Anflyvning til nedadskrånende bane ................................................... 157

                        2.5.3   Øvrig trafik ................................................................................................. 158

                               2.5.3.1     Kollision ................................................................................................ 158
                        2.5.4   Høresansen ................................................................................................ 159

                               2.5.4.1     Ørets opbygning ................................................................................... 160

                               2.5.4.2     Tryk i øret ............................................................................................. 160
                               2.5.4.3     Buegangene ......................................................................................... 161

                               2.5.4.4     Øresten ................................................................................................ 162

                        2.5.5   Balancesansen ........................................................................................... 162

                               2.5.5.1     Rumlig desorientering .......................................................................... 164
                               2.5.5.2     Graveyard spin og krydskobling ........................................................... 165

                               2.5.5.3     Leans .................................................................................................... 165

                               2.5.5.4     Illusion om høj fart ............................................................................... 166
                        2.5.6   Non-verbal kommunikation ....................................................................... 166

                        2.5.7   Perception .................................................................................................. 167

                              2.5.7.1     Stimuli og reaktion ................................................................................ 168

                              2.5.7.2     Selvtilfredshed, complacency ............................................................... 170
                  2.6  Flyvning og helbred ............................................................................. 170

                        2.6.1   Pilotens tilstand og forberedelse ............................................................... 171

                        2.6.2   Sygdomme og medicin............................................................................... 172



           Flight Theory PPL(A)(UL)/LAPL             Henning Andersen, Midtjysk Flyveskole© 2025           129
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