Figure 1
Figure 2a
0.5m-1m
Figure 3
Figure 5
>0.5m
>1.5m
≈
≈
≈
Figure 8
2b
0.5m-1m
0.5m-1m
Figure 4a
Figure 6
>0.5m
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Deutsch
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0.5m-1m
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4b
Figure 7
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7
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11
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