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

Dynamic Equilibrium02:20

Dynamic Equilibrium

A reversible chemical reaction represents a chemical process that proceeds in both forward (left to right) and reverse (right to left) directions. When the rates of the forward and reverse reactions are equal, the concentrations of the reactant and product species remain constant over time and the system is at equilibrium. A special double arrow is used to emphasize the reversible nature of the reaction. The relative concentrations of reactants and products in equilibrium systems vary greatly;...
Sustainable Development01:43

Sustainable Development

As the human population continues to grow and use resources, we must be mindful of our planet’s natural limits. Sustainable development provides a pathway to maintain and improve human life now while also ensuring that future generations will have the resources that they need. The long-term success of sustainability efforts rests on understanding the interplay between human actions and ecological systems.
Emerging Adulthood01:27

Emerging Adulthood

Jeffrey Arnett's concept of emerging adulthood offers a framework to understand the unique developmental stage between adolescence and full-fledged adulthood, generally from ages 18 to 25. This period is marked by extensive exploration and shifts in identity, relationships, and career choices, a process known in psychology as role experimentation. Emerging adulthood reflects the evolving cultural expectations surrounding adulthood and the dynamic process of personal transformation during this...
Heat and Free Expansion01:24

Heat and Free Expansion

The work done by a thermodynamic system depends not only on the initial and final states but also on the intermediate states—that is, on the path. Like work, when heat is added to a thermodynamic system, it undergoes a change of state, and the state attained depends on the path from the initial state to the final state. Consider an ideal gas cylinder fitted with a piston. When the cylinder is heated at a constant temperature, the gas molecules absorb energy and expand slowly in a controlled...
Dimensions of Health and Illness01:21

Dimensions of Health and Illness

The factors influencing the health-illness continuum can be internal or external and may or may not be under conscious control. They are related to the following eight human dimensions, and each dimension is interrelated to one other.
Static, Stagnation, Dynamic and Total Pressure01:24

Static, Stagnation, Dynamic and Total Pressure

The concept of static, stagnation, dynamic, and total pressure is fundamental in fluid dynamics, often explained using Bernoulli's equation:

You might also read

Related Articles

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

Sort by
Same author

Medical officers of health, public health and preventive medicine specialists, and primary care physicians: how do they fit?

Canadian journal of public health = Revue canadienne de sante publique·2013
See all related articles

Related Experiment Videos

A dynamic and ever-expanding agenda.

Stephen Corber1

  • 1Faculty of Health Sciences, Simon Fraser University.

Healthcarepapers
|May 4, 2007
PubMed
Summary

Public health must adapt to societal and technological changes by addressing both individual health and broader determinants. This requires developing new skills and partnerships to effectively improve population health.

Area of Science:

  • Public Health
  • Societal Change
  • Technological Advancement

Background:

  • Contemporary shifts in human relationships and scientific progress necessitate a reevaluation of public health strategies.
  • A central debate involves focusing on individual health mechanisms versus addressing root causes of health issues.

Discussion:

  • Public health's core mission to improve population well-being is challenged by complex, interconnected factors.
  • The field must consider a broader scope beyond individual behaviors to encompass social, economic, and environmental influences.

Key Insights:

  • Rethinking the role and operational methods of public health is crucial in the current era.
  • Addressing the multifaceted determinants of health is essential for effective public health interventions.

Related Experiment Videos

Outlook:

  • Future public health initiatives must integrate diverse expertise and collaborations.
  • Developing adaptive strategies is key for public health to meet evolving global health challenges.