Sage Journals: Discover world-class research

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Review article

First published 2013-5

Clock Without Hands

Frank Brennan

American Journal of Hospice and Palliative Medicine®

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Research article

First published 2009-06

The Minute Hand Phenomenon in the Clock Test of Patients With Early Alzheimer Disease

Thomas Leyhe, Monika Milian, Stephan Müller [...]

Journal of Geriatric Psychiatry and Neurology

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Research article

First published 2015-12

Executive Abilities as Reflected by Clock Hand Placement

Robin J. Barrows, Joseph Barsuglia, Pongsatorn Paholpak [...]

Journal of Geriatric Psychiatry and Neurology

Free access

Research article

First published 1991-09

Adult Locomotor Rhythmicity as "Hands" of the Maternal Photoperiodic Clock Regulating Larval Diapause in the Blowfly,Calliphora vicina

Niall A. P. Kenny, David S. Saunders

Journal of Biological Rhythms

Open access

Research article

First published 2021-12

A Comparative Study of Circadian Rhythmicity and Photoperiodism in Closely Related Species of Blow Flies: External Coincidence,Maternal Induction,and Diapause at Northern Latitudes

David Saunders

Journal of Biological Rhythms

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Research article

First published 2009-12

Clock Test Deficits Are Associated With Semantic Memory Impairment in Alzheimer Disease

Thomas Leyhe, Ralf Saur, Gerhard. W. Eschweiler [...]

Journal of Geriatric Psychiatry and Neurology

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Research article

First published 2010-12

Temporal Preparation Decreases Perceptual Latency: Evidence from a Clock Paradigm

Tanja Seifried, Rolf Ulrich, Karin M. Bausenhart [...]

Quarterly Journal of Experimental Psychology

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Research article

First published 1968-2

The Effect of Signal Rate on Performance in Two Kinds of Vigilance Task 1

Jane F. Mackworth

Human Factors: The Journal of the Human Factors and Ergonomics Society

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Research article

First published 2021-06-29

Normative References for Graphomotor and Latency Digital Clock Drawing Metrics for Adults Age 55 and Older: Operationalizing the Production of a Normal Appearing Clock

Anis Davoudi, Catherine Dion, Erin Formanski [...]

Journal of Alzheimer’s Disease

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Research article

First published 2015-12

Comparison of Clock Test Deficits Between Elderly Patients With Early and Late Onset Depression

Lisa Klein, Ralf Saur, Stephan Müller [...]

Journal of Geriatric Psychiatry and Neurology

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