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Related Concept Videos

Work01:14

Work

Work is a fundamental concept of mechanical engineering and has many applications. Understanding how work is calculated and the different types of work can help us better understand physical processes and provide insights into complex problems.
Work is defined as the result of a force acting on an object, causing it to move along the line of action of force. It is also defined as the process of transferring energy through the application of force on an object, resulting in its displacement.
Work01:22

Work

Work is done when energy is transferred from one object to another. In other words, work is when a force acts on something that undergoes a displacement from one position to another. Forces can vary as a function of position, and displacements can be along various paths between two points. The increment of work (dW) done by a force acting through an infinitesimal displacement can be defined as the dot product of force () and displacement () vectors.
The dot product can be expressed in terms of...
Cognitive Learning01:21

Cognitive Learning

Cognitive learning is based on purposive behavior, incidental learning, and insight learning.
E. C. Tolman's theory of purposive behavior emphasizes that much behavior is goal-directed. He argued that to understand behavior, we must look at the entire sequence of actions leading to a goal. For instance, high school students study hard, not just due to past reinforcement but also to achieve the goal of getting into a good college.
Tolman introduced the idea that behavior is influenced by...
Survey Safety01:28

Survey Safety

Surveying near highways, rough terrain, or power lines involves significant risks. Working along highways is particularly dangerous and requires the use of warning signs and flagmen. It is safest to avoid working directly on roads and use offsets whenever possible. When highway work is unavoidable, it must follow all safety guidelines. Surveyors should wear bright clothing, such as orange reflective vests, to ensure visibility to motorists, coworkers, and hunters. In construction zones, wearing...
Hindsight Biases01:12

Hindsight Biases

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?
Virtual Work01:20

Virtual Work

The principle of virtual work states that if a body is in static and dynamic equilibrium, then the sum of all the virtual work done by all external forces and couple moments for any given virtual displacement must be zero.
In static equilibrium, a body can experience an imaginary or virtual movement, such as displacement or rotation. The virtual work done by a force is equal to the dot product of force and virtual displacement in the direction of the force. When it comes to virtually rotating a...

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Related Experiment Videos

Lessons from working overseas.

K Henderson1

  • 1Royal Sussex County Hospital, Eastern Road, Brighton BN2 5BE, UK. karen.henderson@bsuh.nhs.uk

Anaesthesia
|December 6, 2007
PubMed
Summary

Working in developing countries offers anaesthetists valuable experience, enhancing clinical skills and providing mutual benefits for individuals, host nations, and the National Health Service (NHS). This challenging yet rewarding path fosters personal and professional growth.

Area of Science:

  • Medical Education
  • Global Health
  • Anaesthesiology

Background:

  • UK-based anaesthetists may not initially consider international placements in developing countries.
  • Such experiences are often perceived as challenging but can be profoundly impactful.

Purpose of the Study:

  • To explore the personal experiences of UK anaesthetists working in developing countries.
  • To highlight the multifaceted benefits of such international medical work.

Main Methods:

  • The article compiles personal anecdotes and representative opinions.
  • Qualitative insights are gathered from physicians' experiences.

Main Results:

  • Working in resource-limited settings enhances reliance on fundamental clinical skills.

Related Experiment Videos

  • Physicians gain significant insights into their own capabilities.
  • International placements yield benefits for the individual, the host country, and the National Health Service (NHS).

    • Conclusions:

    • Spending time in developing countries is a valuable, albeit unconventional, choice for anaesthetic careers.
    • These experiences foster professional development and contribute positively to global health initiatives.