Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

Prismatic Beams: Problem Solving

Prismatic Beams: Problem Solving

In the design of a supported timber beam subjected to a distributed load, both the beam's physical dimensions and the timber's characteristics, such as its grade and species, are critical. These factors determine the allowable stress values, which are crucial for calculating the necessary beam depth to ensure structural integrity and safety.
The design begins with analyzing the beam as a free body to identify moments and force balances, thereby determining support reactions. Next, the designer...

Cellular Adaptation III: Hyperplasia

Cellular Adaptation III: Hyperplasia

Hyperplasia is an increase in the number of cells in a tissue or organ due to enhanced cell division. It is an adaptive, controlled response to stimuli such as injury, hormones, or stress, involving mitosis to produce genetically identical cells and support tissue repair and regeneration.Tissue CapacityCertain tissues, including the epidermis, intestinal epithelium, bone marrow, and fibroblasts, have a high potential for hyperplasia. Others, such as bone, cartilage, and smooth muscle, show...

Growth versus Fixed Mindset

Growth versus Fixed Mindset

Carol Dweck introduced the term mindset to describe individuals' beliefs about their intellectual and personal capabilities. These beliefs significantly influence psychological processes such as motivation, goal-setting, and perseverance, ultimately shaping academic and life outcomes. Individuals generally possess one of two mindsets- a fixed or a growth mindset—each promoting different responses to success, failure, and challenge.Fixed vs. Growth MindsetA fixed mindset assumes that one's...

Natural Selection and Adaptation

Natural Selection and Adaptation

Natural selection, a fundamental concept in evolutionary biology, is the mechanism by which evolution is driven, favoring organisms that are best adapted to their environments. This process enhances their chances of survival and reproduction. Adaptation, a key outcome of this process, involves genetic modifications that optimize an organism's functionality under specific environmental challenges, such as extreme cold or thinner air at high altitudes.
Beyond physical adaptations, psychological...

Neuroplasticity

Neuroplasticity

Neuroplasticity reflects the brain's remarkable capacity to adapt and evolve, responding dynamically to learning, experiences, or injury by reorganizing its neural circuitry. This reorganization involves creating new neural connections and refining old ones through a series of biological processes that contribute to the brain's lifelong development and adaptability.

Crystal Growth: Principles of Crystallization

Crystal Growth: Principles of Crystallization

Crystallization is a phase transformation process in which crystals are precipitated from a supersaturated solution or formed from other sources. During crystallization, atoms or molecules arrange themselves into a well-defined, rigid crystal lattice to minimize energy.
Initiating crystallization involves manipulating the concentration of the solute and the temperature of the solution. Since crystal growth occurs when the ratio of concentration and solubility of the solute in the solvent – the...

You might also read

Related Articles

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

Sort by

Same author

Re-analysis of Genetic Risks for Chronic Fatigue Syndrome From 23andMe Data Finds Few Remain.

Frontiers in pediatrics·2021

Same author

Commentary on: Louhelainen J, Miller D. Forensic investigation of a shawl linked to the "Jack the Ripper" murders. J Forensic Sci https://doi.org/10.1111/1556-4029.14038. Epub 2019 March 12.

Journal of forensic sciences·2019

Same author

On two Jewish clades in mitochondrial DNA.

European journal of human genetics : EJHG·2014

Same author

The missing sense modality: the immune system.

Perception·2012

Same author

Sephardic signature in haplogroup T mitochondrial DNA.

European journal of human genetics : EJHG·2011

Same author

A perception theory in mind-body medicine: guided imagery and mindful meditation as cross-modal adaptation.

Psychonomic bulletin & review·2011

Search research articles

Related Experiment Video

Updated: Jul 11, 2026

Virtual Prism Adaptation Therapy: Protocol for Validation in Healthy Adults

Virtual Prism Adaptation Therapy: Protocol for Validation in Healthy Adults

Published on: February 12, 2020

Is prism adaptation "for" growth?

Felice L Bedford¹

¹Department of Psychology, University of Arizona, 312 Psychology Building, Tuscon, AZ 85721, USA. bedford@u.arizona.edu

Perceptual and Motor Skills

|October 9, 2007

Summary

Prism adaptation may not have evolved solely for developmental plasticity. Natural arm and shoulder movements align better with prism adaptation than growth-related changes, suggesting a broader function.

Area of Science:

Neuroscience
Biomechanics
Developmental Biology

Background:

Prism adaptation is often linked to developmental plasticity.
The evolutionary origins of prism adaptation mechanisms require further investigation.

Purpose of the Study:

To challenge the assumption that prism adaptation evolved exclusively for developmental plasticity.
To explore alternative functional explanations for prism adaptation.

Main Methods:

Analysis of natural transformations in arm and shoulder movements (magnification, rotation, displacement).
Comparison of these natural transformations with prism adaptation.
Examination of the overlap between movement and growth equations.

Main Results:

More Related Videos

Long-Term Imaging of Identified Neural Populations using Microprisms in Freely Moving and Head-Fixed Animals

Long-Term Imaging of Identified Neural Populations using Microprisms in Freely Moving and Head-Fixed Animals

Published on: January 19, 2024

How to Create and Use Binocular Rivalry

How to Create and Use Binocular Rivalry

Published on: November 10, 2010

Related Experiment Videos

Last Updated: Jul 11, 2026

Virtual Prism Adaptation Therapy: Protocol for Validation in Healthy Adults

Virtual Prism Adaptation Therapy: Protocol for Validation in Healthy Adults

Published on: February 12, 2020

Long-Term Imaging of Identified Neural Populations using Microprisms in Freely Moving and Head-Fixed Animals

Long-Term Imaging of Identified Neural Populations using Microprisms in Freely Moving and Head-Fixed Animals

Published on: January 19, 2024

How to Create and Use Binocular Rivalry

How to Create and Use Binocular Rivalry

Published on: November 10, 2010

Accommodating ordinary movements showed a stronger resemblance to prism adaptation than growth-related transformations.
Overlap exists between the mathematical descriptions of movement and growth.

Conclusions:

Prism adaptation mechanisms may have evolved for functions beyond developmental plasticity.
A general, distal function for adaptation is suggested by the observed overlaps.