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

Work01:22

Work

33.2K
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...
33.2K
Work01:14

Work

901
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.
901
Quantifying Work02:30

Quantifying Work

25.7K
As a system undergoes a change, its internal energy can change, and energy can be transferred from the system to the surroundings, or from the surroundings to the system.
25.7K
Work Done by Many Forces01:03

Work Done by Many Forces

6.4K
The total work done on an object acted upon by multiple forces can be computed using two methods that give the same result. In one method, the work done by each force is first calculated. Then, those values are summed algebraically to calculate the total work done by all the forces. In the second method, the net force is first calculated by a vector sum of all the forces. Then, the work done by this force is obtained.
Since forces perpendicular to the displacement do no work, they do not...
6.4K
Quality Assurance01:19

Quality Assurance

4.0K
Quality assurance is the overarching term used to describe the activities employed to ensure the proper performance of a system. These activities can be classified into three categories: quality control, quality assessment, and internal corrective measures. Typically, these activities work cyclically: quality control is performed before and during the analysis, while quality assessment occurs during and after the investigation. Internal corrective measures are implemented based on the findings...
4.0K
Virtual Work01:20

Virtual Work

1.6K
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...
1.6K

You might also read

Related Articles

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

Sort by
Same author

West Nile virus in horses - What do you need to know to diagnose the disease?

The Canadian veterinary journal = La revue veterinaire canadienne·2018
Same author

Contact lens care tips for patients: an optometrist's perspective.

Clinical optometry·2018
Same author

Making the Most From the Money.

The Health service journal·2018
Same author

Dispatches From the Frontline.

The Health service journal·2018
Same author

How to get the message out there.

The Health service journal·2018
Same author

Thanks for sharing.

The Health service journal·2018
Same journal

Young onset dementia: enhancing the diagnostic process and post-diagnosis support.

Nursing standard (Royal College of Nursing (Great Britain) : 1987)·2026
Same journal

Effect of artificial intelligence on nursing documentation and patient safety.

Nursing standard (Royal College of Nursing (Great Britain) : 1987)·2026
Same journal

Strategies for responding to anger from patients, relatives and carers.

Nursing standard (Royal College of Nursing (Great Britain) : 1987)·2026
Same journal

Nurses' role in detecting early and subtle signs of patient deterioration in acute hospitals.

Nursing standard (Royal College of Nursing (Great Britain) : 1987)·2026
Same journal

Pulse oximetry: exploring its role, limitations and challenges in clinical practice.

Nursing standard (Royal College of Nursing (Great Britain) : 1987)·2026
Same journal

Anorexia nervosa: identification and management by non-specialist nurses.

Nursing standard (Royal College of Nursing (Great Britain) : 1987)·2026
See all related articles

Related Experiment Video

Updated: Apr 18, 2026

Laparoscopic Cholecystectomy with Indocyanine Green Fluorescence: Choledochoscopic Stone Extraction and Primary Duct Suture
04:02

Laparoscopic Cholecystectomy with Indocyanine Green Fluorescence: Choledochoscopic Stone Extraction and Primary Duct Suture

Published on: November 25, 2025

808

Proud to work here.

Alison Moore

    Nursing Standard (Royal College of Nursing (Great Britain) : 1987)
    |January 15, 2015
    PubMed
    Summary
    This summary is machine-generated.

    Colchester Hospital

    More Related Videos

    Author Spotlight: Segmentation and VR for Advanced Neurovascular Interventions
    06:18

    Author Spotlight: Segmentation and VR for Advanced Neurovascular Interventions

    Published on: April 5, 2024

    1.8K
    Working with Human Tissues for Translational Cancer Research
    07:48

    Working with Human Tissues for Translational Cancer Research

    Published on: November 26, 2015

    10.4K

    Related Experiment Videos

    Last Updated: Apr 18, 2026

    Laparoscopic Cholecystectomy with Indocyanine Green Fluorescence: Choledochoscopic Stone Extraction and Primary Duct Suture
    04:02

    Laparoscopic Cholecystectomy with Indocyanine Green Fluorescence: Choledochoscopic Stone Extraction and Primary Duct Suture

    Published on: November 25, 2025

    808
    Author Spotlight: Segmentation and VR for Advanced Neurovascular Interventions
    06:18

    Author Spotlight: Segmentation and VR for Advanced Neurovascular Interventions

    Published on: April 5, 2024

    1.8K
    Working with Human Tissues for Translational Cancer Research
    07:48

    Working with Human Tissues for Translational Cancer Research

    Published on: November 26, 2015

    10.4K

    Area of Science:

    • Healthcare management
    • Nursing
    • Public health

    Background:

    • Colchester Hospital has faced recent negative press, particularly concerning its Accident & Emergency (A&E) department.
    • Nursing staff report widespread issues stemming from increasing patient demand.
    • The challenges at Colchester are indicative of broader pressures within the National Health Service (NHS).

    Purpose of the Study:

    • To explore the experiences of nursing staff at Colchester Hospital.
    • To understand the root causes of reported pressures within the A&E department.
    • To contextualize Colchester's issues within the wider healthcare system.

    Main Methods:

    • Qualitative insights from front-line and senior nursing staff.
    • Analysis of reported pressures related to rising patient demand.
    • Case study approach focusing on Colchester Hospital's A&E department.

    Main Results:

    • Nursing staff identify significant pressure due to escalating demand.
    • Issues experienced at Colchester are not isolated but reflect systemic challenges.
    • A&E departments nationally face similar operational difficulties.

    Conclusions:

    • The pressures on Colchester Hospital's A&E department are symptomatic of a larger crisis in healthcare.
    • Urgent attention is needed to address rising demand and support nursing staff.
    • Systemic solutions are required to alleviate strain on frontline services like A&E.