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

Global Climate Change

Global Climate Change

Throughout its ~4.5 billion year history, the Earth has experienced periods of warming and cooling. However, the current drastic increase in global temperatures is well outside of the Earth’s cyclic norms, and evidence for human-caused global climate change is compelling. Paleoclimatology, the study of ancient climate conditions, provides ample evidence for human-caused global climate change by comparing recent conditions with those in the past.

Hazard Rate

Hazard Rate

The hazard rate, also known as the hazard function or failure rate, is a statistical measure used to describe the instantaneous rate at which an event occurs, given that the event has not yet happened. From a probabilistic perspective, it represents the likelihood that a subject will experience the event in a very small time interval, conditional on surviving up to the beginning of that interval. In terms of frequency, the hazard rate can be viewed as the ratio of the number of events to the...

Global Regulatory Systems

Global Regulatory Systems

Global regulatory systems in bacteria enable rapid and coordinated responses to environmental changes by integrating sensory inputs with gene expression, ensuring efficient adaptation to fluctuating conditions. Key global regulatory mechanisms include regulons, two-component systems, sigma factors, and secondary messengers.Regulons and Global RegulatorsA regulon is a collection of genes and operons controlled by a common global regulator. These regulators enable bacteria to prioritize resource...

Threats to Biodiversity

Threats to Biodiversity

There have been five major extinction events throughout geological history, resulting in the elimination of biodiversity, followed by a rebound of species that adapted to the new conditions. In the current geological epoch, the Holocene, there is a sixth extinction event in progress. This mass extinction has been attributed to human activities and is thus provisionally called the Anthropocene. In 2019 the human population reached 7.7 billion people and is projected to comprise 10 billion by...

Errors in Global Positioning System

Errors in Global Positioning System

Global Positioning System (GPS) technology has revolutionized navigation and positioning, but its accuracy is often compromised by various errors. These errors, stemming from environmental, satellite, and receiver-related factors, require careful mitigation to ensure reliable performance across applications.Atmospheric ErrorsGPS signals travel through the Earth’s ionosphere and troposphere, introducing delays which affect accuracy. The ionosphere is strongly influenced by charged particles,...

Generalized Anxiety Disorder

Generalized Anxiety Disorder

Generalized Anxiety Disorder (GAD) is a chronic condition characterized by excessive and uncontrollable worry that persists for at least six months, significantly interfering with daily functioning. Unlike situational anxiety, which arises in response to specific stressors, GAD often occurs without a clear cause. Individuals may experience disproportionate worry about work, health, or relationships. For instance, a person might continuously fear poor health despite normal medical evaluations or...

You might also read

Related Articles

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

Sort by

Same author

Transforming the care of patients with heart failure.

Nursing standard (Royal College of Nursing (Great Britain) : 1987)·2017

Same author

'Therapeutic care volunteers are like the cavalry arriving on the ward'.

Nursing standard (Royal College of Nursing (Great Britain) : 1987)·2017

Same author

Bereaved by suicide.

Nursing standard (Royal College of Nursing (Great Britain) : 1987)·2017

Same author

The nursing innovators who are improving quality of care.

Nursing standard (Royal College of Nursing (Great Britain) : 1987)·2017

Same author

Setting the bar high.

Nursing standard (Royal College of Nursing (Great Britain) : 1987)·2017

Same author

Being behind there bars.

Nursing standard (Royal College of Nursing (Great Britain) : 1987)·2017

Search research articles

Related Experiment Video

Updated: Jul 10, 2026

A Whole Mount In Situ Hybridization Method for the Gastropod Mollusc Lymnaea stagnalis

A Whole Mount In Situ Hybridization Method for the Gastropod Mollusc Lymnaea stagnalis

Published on: March 15, 2016

Global warning.

Nursing Standard (Royal College of Nursing (Great Britain) : 1987)

|November 10, 2007

Summary

This summary is machine-generated.

Nurses are often the sole healthcare providers in regions affected by poverty and conflict, highlighting their critical role in maintaining essential health services during crises.

More Related Videos

Implementation of a Real-Time Psychosis Risk Detection and Alerting System Based on Electronic Health Records using CogStack

Implementation of a Real-Time Psychosis Risk Detection and Alerting System Based on Electronic Health Records using CogStack

Published on: May 15, 2020

Related Experiment Videos

Last Updated: Jul 10, 2026

A Whole Mount In Situ Hybridization Method for the Gastropod Mollusc Lymnaea stagnalis

A Whole Mount In Situ Hybridization Method for the Gastropod Mollusc Lymnaea stagnalis

Published on: March 15, 2016

Implementation of a Real-Time Psychosis Risk Detection and Alerting System Based on Electronic Health Records using CogStack

Implementation of a Real-Time Psychosis Risk Detection and Alerting System Based on Electronic Health Records using CogStack

Published on: May 15, 2020

Area of Science:

Global Health
Nursing Practice
Health Systems Research

Background:

Fragile health services are severely impacted by poverty and war.
Healthcare access is limited in conflict-affected and impoverished regions.
Nurses often operate with minimal support in resource-limited settings.

Purpose of the Study:

To examine the pivotal role of nurses in maintaining healthcare services amidst socioeconomic and political instability.
To understand the challenges faced by nurses as primary healthcare providers in crisis zones.

Main Methods:

Qualitative analysis of nursing roles in resource-limited settings.
Case studies from areas experiencing poverty and conflict.
Review of existing literature on healthcare delivery in crisis situations.

Main Results:

Nurses are frequently the only available health professionals in areas with destroyed health infrastructure.
They provide a wide range of essential healthcare services, often beyond their traditional scope.
Nurses demonstrate significant resilience and adaptability in challenging environments.

Conclusions:

Nurses are indispensable for healthcare continuity in impoverished and war-torn regions.
Strengthening nursing capacity is crucial for global health security.
Policy interventions should support nurses working in high-risk environments.