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

pH Scale02:41

pH Scale

78.9K
Hydronium and hydroxide ions are present both in pure water and in all aqueous solutions, and their concentrations are inversely proportional as determined by the ion product of water (Kw). The concentrations of these ions in a solution are often critical determinants of the solution’s properties and the chemical behaviors of its other solutes. Two different solutions can differ in their hydronium or hydroxide ion concentrations by a million, billion, or even trillion times. A common means of...
78.9K
Scaling01:26

Scaling

563
In designing and analyzing filters, resonant circuits, or circuit analysis at large, working with standard element values like 1 ohm, 1 henry, or 1 farad can be convenient before scaling these values to more realistic figures. This approach is widely utilized by not employing realistic element values in numerous examples and problems; it simplifies mastering circuit analysis through convenient component values. The complexity of calculations is thereby reduced, with the understanding that...
563
Memory Development: Demonstrating How Repeated Questioning Leads to False Memories07:59

Memory Development: Demonstrating How Repeated Questioning Leads to False Memories

11.8K
Source: Laboratories of Judith Danovitch and Nicholaus Noles—University of Louisville
A person is defined as a unique individual based on the people and events they encounter in their lives. Thus, creating, storing, and recalling memories are essential elements of the human experience. However, memory, as adults experience it, takes time to develop. Although young children can learn facts and remember details of their lives from moment-to-moment and day-to-day, they do not create...
11.8K
Thermometers and Temperature Scales01:22

Thermometers and Temperature Scales

7.2K
Any physical property that depends consistently and reproducibly on temperature can be used as the basis of a thermometer. For example, volume increases with temperature for most substances. This property is the basis for the common alcohol thermometer and the original mercury thermometers. Other properties used to measure temperature include electrical resistance, color, and the emission of infrared radiation.
As many physical properties depend on temperature, the variety of thermometers is...
7.2K
Zebrafish Scale Regeneration In Toto and Ex Vivo Culture of Scales03:49

Zebrafish Scale Regeneration In Toto and Ex Vivo Culture of Scales

3.8K
This protocol describes the harvesting and visualization of elasmoid scales of zebrafish during in vivo regeneration. In addition, the ex vivo culture of these scales for up to 7 days after harvest is...
3.8K
Gas Thermometers and the Kelvin Scale01:22

Gas Thermometers and the Kelvin Scale

6.1K
The definition of temperature in terms of molecular motion suggests that there should be a lowest possible temperature, where the average kinetic energy of molecules is zero (or the minimum allowed by quantum mechanics). Experiments confirm the existence of such a temperature, called absolute zero. An absolute temperature scale is one whose zero point is absolute zero. Such scales are convenient in science because several physical quantities, such as the volume of an ideal gas, are directly...
6.1K

You might also read

Related Articles

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

Sort by
Same author

Behavioural rigidity as a transdiagnostic marker of nucleus accumbens dysfunction in dementia.

Brain : a journal of neurology·2026
Same author

Understanding the multifaceted nature of quality of life in dementia using a transdiagnostic network analysis approach.

Aging & mental health·2026
Same author

Clinical recognition of frontotemporal dementia with right temporal predominance: a consensus statement from the International Working Group.

Communications medicine·2025
Same author

Anterior Insula Drives Progressive Structural Brain Network Atrophy in the Behavioural Variant of Frontotemporal Dementia.

Human brain mapping·2025
Same author

Apraxia as a Predictor of Poststroke Recovery: Insights From the Birmingham Cognitive Screening Program.

Stroke·2025
Same author

Sex differences in frontotemporal dementia.

Nature reviews. Neurology·2025
Same journal

Restraint of melanoma progression by cells in the local skin environment.

eLife·2026
Same journal

Brawn before bite in endemic Asian eutherian mammals after the end-Cretaceous extinction.

eLife·2026
Same journal

Experimental evolution to thermal stress indicates climate resilience in a cosmopolitan arthropod.

eLife·2026
Same journal

Correlates of protection against African swine fever virus identified by a systems immunology approach.

eLife·2026
Same journal

Retrosplenial cortex enables context-dependent goal-directed sensorimotor transformation.

eLife·2026
Same journal

Direct contact between iPSC-derived macrophages and hepatocytes drives reciprocal acquisition of Kupffer cell identity and hepatocyte maturation.

eLife·2026
See all related articles

Related Experiment Video

Updated: Jan 19, 2026

Demonstrating How Repeated Questioning Leads to False Memories
07:59

Demonstrating How Repeated Questioning Leads to False Memories

Published on: April 30, 2023

11.8K

A question of scale.

Muireann Irish1,2, Siddharth Ramanan1

  • 1Brain and Mind Centre and School of Psychology, University of Sydney, New South Wales, Australia.

Elife
|September 11, 2019
PubMed
Summary
This summary is machine-generated.

Functional magnetic resonance imaging (fMRI) shows specific brain areas activate progressively when people process spatial distance across different scales. This reveals how the brain handles varying distances.

Keywords:
OPAPPARSCcortical gradientdefault-mode networkhumanneurosciencespatial scale

More Related Videos

pH and pOH Scales
02:41

pH and pOH Scales

78.9K
Author Spotlight: Use of Fish Scales for Bone Remodeling Research – Advancements in Ex Vivo Imaging and Dissecting Cell Interactions
03:49

Author Spotlight: Use of Fish Scales for Bone Remodeling Research – Advancements in Ex Vivo Imaging and Dissecting Cell Interactions

Published on: May 3, 2024

3.8K

Related Experiment Videos

Last Updated: Jan 19, 2026

Demonstrating How Repeated Questioning Leads to False Memories
07:59

Demonstrating How Repeated Questioning Leads to False Memories

Published on: April 30, 2023

11.8K
pH and pOH Scales
02:41

pH and pOH Scales

78.9K
Author Spotlight: Use of Fish Scales for Bone Remodeling Research – Advancements in Ex Vivo Imaging and Dissecting Cell Interactions
03:49

Author Spotlight: Use of Fish Scales for Bone Remodeling Research – Advancements in Ex Vivo Imaging and Dissecting Cell Interactions

Published on: May 3, 2024

3.8K

Area of Science:

  • Neuroscience
  • Cognitive Science
  • Spatial Cognition

Background:

  • Understanding how the human brain represents and processes spatial information is crucial for cognitive neuroscience.
  • Spatial scales, from immediate surroundings to vast distances, present unique challenges for neural representation.

Purpose of the Study:

  • To investigate the neural mechanisms underlying the processing of distance information across a range of spatial scales.
  • To identify distinct or overlapping brain regions involved in representing different magnitudes of spatial distance.

Main Methods:

  • Functional magnetic resonance imaging (fMRI) was employed to measure brain activity.
  • Participants were presented with tasks requiring the processing of distance information at varying spatial scales.

Main Results:

  • Distinct brain regions exhibited graded responses corresponding to increasing spatial scales.
  • Evidence suggests a distributed neural network involved in processing spatial distance, with scale-dependent activation patterns.

Conclusions:

  • The human brain utilizes specific, identifiable regions that modulate their activity based on the scale of spatial distance being processed.
  • These findings contribute to our understanding of the neural basis of spatial cognition and scale-invariant processing.