Temporal resolution for the perception of features and conjunctions.

Temporal resolution for the perception of features and conjunctions. Research Abstract Details 

Research Abstract Table of Contents

Jump to the:

Temporal resolution for the perception of features and conjunctions. Abstract Text:

Clara ,Mazyar Fallah,John H Reynolds,

The visual system decomposes stimuli into their constituent features, represented by neurons with different feature selectivities. How the signals carried by these feature-selective neurons are integrated into coherent object representations is unknown. To constrain the set of possible integrative mechanisms, we quantified the temporal resolution of perception for color, orientation, and conjunctions of these two features. We find that temporal resolution is measurably higher for each feature than for their conjunction, indicating that time is required to integrate features into a perceptual whole. This finding places temporal limits on the mechanisms that could mediate this form of perceptual integration.

Temporal resolution for the perception of features and conjunctions. Publishing Authors By Initials

C ,M Fallah,JH Reynolds,

For similar psychological phenomena and processes: mental processes: perception: visual perception research abstracts see: psychological phenomena and processes: mental processes: perception: visual perception research

PUBMED ID PMID:

MEDLINE DATE:

Temporal resolution for the perception of features and conjunctions. Journal Published:

PUBLICATION TYPE: Research Support, Non-U.S. Gov

Journal: The Journal of neuroscience : the official journal

VOLUME: 27

Page Numbers: 725-30

Journal Abbreviation: J. Neurosci.

ISSN: 1529-2401

DAY: 24

MONTH: Jan

YEAR: 2007

Temporal resolution for the perception of features and conjunctions. Information

Number of References:

LANGUAGE: eng

NlmUniqueID: 8102140

Temporal resolution for the perception of features and conjunctions. Keywords Mesh Terms:

KEYWORDS: Visual Perception

MESH TERMS: physiology

Chemical & Substance for Abstract: Temporal resolution for the perception of features and conjunctions. Information

Substance Name:

Registry Number:

Grant and Affiliation Information for Temporal resolution for the perception of features and conjunctions.

AFFILIATION: Systems Neurobiology Laboratory, The Salk Institute for Biological Studies, La Jolla, California 92037, USA. clara@salk.edu

Country: United States

AGENCY: United States NEI

GRANT: 1R01EY13802

ACRONYM: EY

MEDLINETA: J Neurosci

REFSOURCE:

DATABASENAME:

ACCESSION NUMBER:

Number Hits: 0

Temporal resolution for the perception of features and conjunctions Related Publications

• A description of the preterm fetal sheep systemic and central responses to maternal general anesthesia.
• A review of delay-discounting research with humans: relations to drug use and gambling.
• Accelerating lumbar fusions by combining rhBMP-2 with allograft bone: a prospective analysis of interbody fusion rates and clinical outcomes.
• Age-related differences in the lifestyle regularity of seniors experiencing bereavement, care-giving, insomnia, and advancement into old-old age.
• An Intent-to-Treat Method for Enhancing Analysis of Clinical Trials with Rescue Medication: A Mixed-Model Approach.
• Anne L. Davis, m.d.: 1925-2003.
• Barbaloin in aloe species.
• Birth characteristics and risk of neuroblastoma in young children.
• Bone morphogenetic protein type 2 receptor gene therapy attenuates hypoxic pulmonary hypertension.
• Effect of comorbid anxiety on treatment response and relapse risk in late-life depression: controlled study.
• Emergence, persistence, and resolution of suicidal ideation during treatment of depression in old age.
• Ethical considerations in the conduct of electronic surveillance research.
• Event perception: a mind-brain perspective.
• Expanding the usefulness of Interpersonal Psychotherapy (IPT) for depressed elders with co-morbid cognitive impairment.
• Feeding rumen-inert fats differing in their degree of saturation decreases intake and increases plasma concentrations of gut peptides in lactating dairy cows.
• Flow cytometric analysis of adherence of Porphyromonas gingivalis to oral epithelial cells.
• Hemlock Alkaloids in Aloes. Occurrence and Distribution of gamma-Coniceine.
• Improved oral delivery of N-(4-hydroxyphenyl)retinamide with a novel LYM-X-SORB organized lipid complex.
• Kgp and RgpB, but not RgpA, are important for Porphyromonas gingivalis virulence in the murine periodontitis model.
• Mitochondrial trafficking and morphology in healthy and injured neurons.
• Placental growth throughout the last two thirds of pregnancy in sheep: vascular development and angiogenic factor expression.
• Plasma concentrations of gut peptides in dairy cattle increase after calving.
• Sleep in healthy seniors: a diary study of the relation between bedtime and the amount of sleep obtained.
• Stimulus-specific competitive selection in macaque extrastriate visual area V4.
• Synthesis and biological evaluation of thiazolidine-2-one 1,1-dioxide as inhibitors of Escherichia coli beta-ketoacyl-ACP-synthase III (FabH).
• Temporal resolution for the perception of features and conjunctions.
• The Opi1p transcription factor affects expression of FLO11, mat formation, and invasive growth in Saccharomyces cerevisiae.
• Vaccination with recombinant adhesins from the RgpA-Kgp proteinase-adhesin complex protects against Porphyromonas gingivalis infection.
• p120-catenin and p190RhoGAP regulate cell-cell adhesion by coordinating antagonism between Rac and Rho.
• p120-catenin: Past and present.