Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Classifying Matter by State02:49

Classifying Matter by State

104.6K
Chemistry is the study of matter and the changes it undergoes. Matter is anything that has mass and occupies space. Matter is all around us; the air, water, soil, mountains, even our bodies are all examples of matter. Matter is divided into three states — solid, liquid, and gas — that are commonly found on earth. The fourth state of matter, plasma, occurs naturally in the interiors of stars. 
104.6K
Classifying Matter by Composition03:35

Classifying Matter by Composition

91.5K
Matter: Pure Substances and Mixtures
According to its composition, the matter can be classified into two broad categories — pure substances and mixtures. 
A pure substance is a form of matter that has a constant composition throughout with uniform properties. For example, any sample of sucrose has the same composition and same physical properties, such as melting point, color, and sweetness, regardless of the source from which it is isolated. 
A mixture is composed of two or...
91.5K
Physical and Chemical Properties of Matter02:57

Physical and Chemical Properties of Matter

167.2K
The characteristics that enable us to distinguish one substance from another are called properties.
167.2K
Sensory Modalities01:15

Sensory Modalities

4.0K
Sensation typically is the process by which the sensory receptors and sense organs detect stimuli from the internal and external environment and transmit this information to the central nervous system for processing.
General senses refer to the broad category of sensory information detected by receptors in the body and can be further grouped into somatic and visceral senses. Somatic sensations include touch, pressure, temperature, and pain and are essential for navigating our environment and...
4.0K
The Atomic Theory of Matter02:59

The Atomic Theory of Matter

130.2K
The earliest recorded discussion of the basic structure of matter comes from ancient Greek philosophers. Leucippus and Democritus argued that all matter was composed of small, finite particles that they called atomos, meaning “indivisible.” Later, Aristotle and others came to the conclusion that matter consisted of various combinations of the four “elements” — fire, earth, air, and water — and could be infinitely divided. Interestingly, these philosophers...
130.2K
What is Matter?01:13

What is Matter?

103.8K
The substance of the universe—from a grain of sand to a star—is called matter. Scientists define matter as anything that occupies space and has mass. An object’s mass and its weight are related concepts, but not quite the same. An object’s mass is the amount of matter contained in the object and is the same whether that object is on Earth or in the zero-gravity environment of outer space. An object’s weight, on the other hand, is its mass as affected by the pull of...
103.8K

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Diffusion Tensor Imaging Correlates of Financial Capacity Instrument-Short Form Completion Time in Mild Cognitive Impairment.

The Journal of neuropsychiatry and clinical neurosciences·2026
Same author

Moderators of treatment response in late-life depression.

Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology·2026
Same author

Rationale and design of a multidomain lifestyle program for mild cognitive impairment.

Alzheimer's & dementia : the journal of the Alzheimer's Association·2026
Same author

Dementia Care Research and Psychosocial Factors.

Alzheimer's & dementia : the journal of the Alzheimer's Association·2025
Same author

Dementia Care Research and Psychosocial Factors.

Alzheimer's & dementia : the journal of the Alzheimer's Association·2025
Same author

The Independent Effect of Depression on Financial Decision-Making in Older Adults.

The American journal of geriatric psychiatry : official journal of the American Association for Geriatric Psychiatry·2025
Same journal

Quantifying Physical Activity Through Step Count Estimation Across Multiple Wearable Sensor Configurations: A Validation Study in Post-Stroke and Healthy Adults.

NeuroRehabilitation·2026
Same journal

Length of Stay as the Critical Predictor of Functional Improvement in Post-Acute Care for Traumatic Brain Injury: A Retrospective Cohort Study.

NeuroRehabilitation·2026
Same journal

Feasibility of Integrating Music Therapy into Routine Speech-Language Rehabilitation for Post-Stroke Aphasia: A Real-World Outpatient Study.

NeuroRehabilitation·2026
Same journal

Enhanced Gait Variability Index in Neurological and Geriatric Rehabilitation: A Scoping Review.

NeuroRehabilitation·2026
Same journal

Improved Flexor Spasticity in Patients with Chronic Stroke Using a Dynamic Wrist-Hand Stretching Device: A Pilot Randomized Controlled Trial.

NeuroRehabilitation·2026
Same journal

Effects of Technology-Based Perturbation Training During Walking on Physical Function in Stroke, Multiple Sclerosis, and Parkinson's Disease: A Scoping Review.

NeuroRehabilitation·2026
See all related articles

Related Experiment Video

Updated: Feb 13, 2026

Examining Online Syntactic Processing of Spoken Complex Sentences in Chinese Using Dual-Modal Interference Tasks
08:32

Examining Online Syntactic Processing of Spoken Complex Sentences in Chinese Using Dual-Modal Interference Tasks

Published on: September 5, 2019

5.9K

Driving after brain injury: Does dual-task modality matter?

Kayci L Vickers1, Maria T Schultheis1, Kevin J Manning2

  • 1Department of Psychology, Drexel University, Philadelphia, PA, USA.

Neurorehabilitation
|March 23, 2018
PubMed
Summary
This summary is machine-generated.

Virtual reality driving simulations reveal that individuals with acquired brain injury (ABI) experience greater driving impairments under dual-task conditions. These subtle difficulties highlight reduced cognitive resources impacting real-world driving performance.

Keywords:
Brain injuriesCVA (cerebrovascular accident)TBI (traumatic brain injury)automobile driving,cognitionchronic

More Related Videos

Transferring Cognitive Tasks Between Brain Imaging Modalities: Implications for Task Design and Results Interpretation in fMRI Studies
10:09

Transferring Cognitive Tasks Between Brain Imaging Modalities: Implications for Task Design and Results Interpretation in fMRI Studies

Published on: September 22, 2014

13.6K
Motor Dual-Tasks for Gait Analysis and Evaluation in Post-Stroke Patients
05:23

Motor Dual-Tasks for Gait Analysis and Evaluation in Post-Stroke Patients

Published on: March 11, 2021

2.9K

Related Experiment Videos

Last Updated: Feb 13, 2026

Examining Online Syntactic Processing of Spoken Complex Sentences in Chinese Using Dual-Modal Interference Tasks
08:32

Examining Online Syntactic Processing of Spoken Complex Sentences in Chinese Using Dual-Modal Interference Tasks

Published on: September 5, 2019

5.9K
Transferring Cognitive Tasks Between Brain Imaging Modalities: Implications for Task Design and Results Interpretation in fMRI Studies
10:09

Transferring Cognitive Tasks Between Brain Imaging Modalities: Implications for Task Design and Results Interpretation in fMRI Studies

Published on: September 22, 2014

13.6K
Motor Dual-Tasks for Gait Analysis and Evaluation in Post-Stroke Patients
05:23

Motor Dual-Tasks for Gait Analysis and Evaluation in Post-Stroke Patients

Published on: March 11, 2021

2.9K

Area of Science:

  • Neuropsychology
  • Rehabilitation Science
  • Human Factors Engineering

Background:

  • Virtual reality (VR) offers high ecological validity for studying complex behaviors.
  • VR enables examination of dual-task impacts on driving performance.

Purpose of the Study:

  • To investigate the effect of cognitive and physical dual-tasks on driving performance in individuals with acquired brain injury (ABI).
  • To compare driving performance between ABI participants and healthy controls (HC) under varying task demands.

Main Methods:

  • Twenty participants with ABI and 28 healthy controls completed standardized VR driving tasks.
  • Drives included a baseline condition and three counterbalanced dual-tasks with varying cognitive and motor demands.

Main Results:

  • The ABI group drove slower than the HC group during dual-task conditions.
  • Individuals with ABI exhibited greater variability in speed and lane position, particularly with combined cognitive and motor dual-tasks.

Conclusions:

  • Subtle, long-term driving difficulties after ABI are likely linked to diminished cognitive resources.
  • Dual-tasking significantly impacts driving performance in individuals with ABI.