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

Timing and Consequences on Behavior01:08

Timing and Consequences on Behavior

903
In operant conditioning, the timing of reinforcement is crucial. For animals like rats and cats, immediate reinforcement (within a few seconds) is much more effective than delayed reinforcement. For example, a food reward for a rat needs to follow within 30 seconds of pressing a bar to be effective. 
Humans, however, can respond to delayed reinforcers. We often make decisions between immediate small rewards and delayed larger rewards. This ability to delay gratification is a significant...
903
Hindsight Biases01:12

Hindsight Biases

3.5K
Hindsight bias leads you to believe that the event you just experienced was predictable, even though it really wasn’t. In other words, you knew all along that things would turn out the way they did. Can you relate this to the phrase "Hindsight is 20/20" now? 
3.5K
Social Traps01:41

Social Traps

20.5K
Social traps are negative situations where people get caught in a direction or relationship that later proves to be unpleasant, with no easy way to back out of or avoid. The concept was orignally introduced by John Platt who applied psychology to Garrett Hardin's "Tragedy of the Commons", where in New England herd owners could let their cattle graze in the common ground. This situation seems like a good idea, but an individual could have an advantage. If they owned...
20.5K
Major Losses in Pipes01:28

Major Losses in Pipes

2.1K
When a fluid flows through a pipe, it experiences energy losses due to frictional resistance along the pipe walls, known as major losses. These energy losses result in a pressure drop, which varies based on the flow conditions — whether laminar or turbulent — and the specific physical properties of the fluid and pipe.
Fluid flow can be classified as laminar or turbulent, primarily based on the Reynolds number. This dimensionless number reflects the relative influence of inertial to...
2.1K
Minor Losses in Pipes01:25

Minor Losses in Pipes

2.2K
In pipe systems, minor losses refer to energy losses arising from components such as valves, bends, fittings, expansions, and other features that disrupt the steady flow of fluid. These disturbances cause energy dissipation through turbulence and resistance, which engineers quantify to manage system efficiency effectively.
Valves play a significant role in generating minor losses by obstructing or redirecting the fluid flow. When a valve is closed or partially closed, it restricts the flow...
2.2K
Fundamental Attribution Error01:14

Fundamental Attribution Error

12.8K
According to some social psychologists, people tend to overemphasize internal factors as explanations—or attributions—for the behavior of other people. They tend to assume that the behavior of another person is a trait of that person, and to underestimate the power of the situation on the behavior of others. They tend to fail to recognize when the behavior of another is due to situational variables, and thus to the person’s state. This erroneous assumption is...
12.8K

You might also read

Related Articles

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

Sort by
Same author

Remembering Aleen Cust and Mary Brancker.

The Veterinary record·2025
Same author

Understanding the history of traditional Chinese medicine.

The Veterinary record·2024
Same author

Governance of the RCVS: is there an acceptable solution?

The Veterinary record·2024
Same author

Future governance of the RCVS: democracy or oligarchy?

The Veterinary record·2024
Same author

Clinical assessment.

The Veterinary record·2023
Same author

Remembering Aleen Cust.

The Veterinary record·2022

Related Experiment Video

Updated: Apr 27, 2026

Chromosome Replicating Timing Combined with Fluorescent In situ Hybridization
17:14

Chromosome Replicating Timing Combined with Fluorescent In situ Hybridization

Published on: December 10, 2012

13.7K

Unfortunate timing . . .

Bruce Vivash Jones1

  • 1Ermin Way House, 34 Dollar Street, Cirencester, Gloucestershire GL7 2AN.

The Veterinary Record
|June 21, 2014
PubMed
Summary

The 10th International Veterinary Congress in London was planned for August 1914 but never occurred. Unused badges discovered in archives reveal how World War I disrupted the event despite extensive preparations.

Area of Science:

  • Veterinary History
  • International Congresses

Background:

  • The 10th International Veterinary Congress was scheduled for London in August 1914.
  • Extensive planning and fundraising efforts were undertaken for the event.

Observation:

  • Pristine, unused badges for the congress were discovered in the Royal College of Veterinary Surgeons (RCVS) archives.
  • The discovery prompted an investigation into the congress's history.

Findings:

  • Official transcripts and news reports indicate the congress was overtaken by unforeseen events.
  • The primary cause for the cancellation was the outbreak of World War I.

Implications:

  • This historical event highlights the vulnerability of international scientific gatherings to global crises.

More Related Videos

Quantitative Real-Time PCR Evaluation of microRNA Expressions in Mouse Kidney with Unilateral Ureteral Obstruction
07:36

Quantitative Real-Time PCR Evaluation of microRNA Expressions in Mouse Kidney with Unilateral Ureteral Obstruction

Published on: August 27, 2020

5.5K
Live Cell Imaging to Assess the Dynamics of Metaphase Timing and Cell Fate Following Mitotic Spindle Perturbations
07:14

Live Cell Imaging to Assess the Dynamics of Metaphase Timing and Cell Fate Following Mitotic Spindle Perturbations

Published on: September 20, 2019

7.8K

Related Experiment Videos

Last Updated: Apr 27, 2026

Chromosome Replicating Timing Combined with Fluorescent In situ Hybridization
17:14

Chromosome Replicating Timing Combined with Fluorescent In situ Hybridization

Published on: December 10, 2012

13.7K
Quantitative Real-Time PCR Evaluation of microRNA Expressions in Mouse Kidney with Unilateral Ureteral Obstruction
07:36

Quantitative Real-Time PCR Evaluation of microRNA Expressions in Mouse Kidney with Unilateral Ureteral Obstruction

Published on: August 27, 2020

5.5K
Live Cell Imaging to Assess the Dynamics of Metaphase Timing and Cell Fate Following Mitotic Spindle Perturbations
07:14

Live Cell Imaging to Assess the Dynamics of Metaphase Timing and Cell Fate Following Mitotic Spindle Perturbations

Published on: September 20, 2019

7.8K
  • It underscores the impact of geopolitical events on scientific collaboration and progress.