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“…The greater sensitivity of a cylindrical Phycomyces sporangiophore to blue light polarized transversely rather than longitudinally is a consequence of the dichroism and orientation of the receptor pigment. The abilities of wild type and several carotene mutants to distinguish between the two directions of polarization are the same. …”
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“…The creeping of the beetle Tetraopes tetraopthalmus during negatively geotropic orientation shows the angles of orientation (θ) on a surface inclined at α° to the horizontal to be proportional to sin α. …”
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“…The address considers the regression that has taken place in American psychiatry during the second half of this century, one which has resulted from attempts to locate the origins of many psychiatric disorders in the brain, and particularly from the misguided attempt to revitalize the nineteenth-century conviction that schizophrenia is a clear-cut disease entity that is chronic and incurable. The orientation has again become self-fulfilling because of the relative neglect of psychosocial therapies. …”
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“…Using a binomial test I show strong evidence that there is a preference for solar orientations. I then speculate that differences in alignment patterns between Sicily and Greece reflect differing pressures in the expression of ethnic identity.…”
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“…People have some preference for seeing ambiguously oriented objects (Necker cubes) as if tilted down or viewed from above. …”
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“…An important difference between magnetoencephalography (MEG) and electroencephalography (EEG) is that MEG is insensitive to radially oriented sources. We quantified computationally the dependency of MEG and EEG on the source orientation using a forward model with realistic tissue boundaries. …”
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“…This straight-line orientation ensures that the beetles depart along the most direct route, guaranteeing that they will not return to the intense competition (from other beetles) that occurs near the dung pile. …”
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“…Although whisker motion (whisking) has been extensively studied, less is known about how rodents orient their vibrissal system to investigate unexpected stimuli. …”
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“…Each trial presented all four cardinal orientations on a computer screen, and the participant was asked to select the orientation that was most attractive or meaningful. …”
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“…This study attempts to understand how the orientation signals from the target and flankers are combined. …”
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