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

Line Loss01:10

Line Loss

550
The different configurations of source-load connections include wye (star) and delta connections. The relationship between line and phase voltages and currents varies depending on the configuration. When the source is supplying power, it is transmitted through the wires to the load, and during this transmission, some power is absorbed by the wires, leading to line loss.
Line loss impacts power delivery efficiency in a balanced three-phase circuit. The symmetry in such a circuit simplifies the...
550
Reducing Line Loss01:18

Reducing Line Loss

396
In a three-phase circuit, line loss is an indicator of energy dissipated as heat due to the resistance of transmission lines. To address this, incorporating transformers into the system—a step-up transformer at the source and a step-down transformer at the load—is a strategic solution. Two three-phase transformers are introduced to improve this.
With a step-up transformer at the source, the voltage is increased, thereby reducing the current in the transmission lines since power loss in...
396
Major Losses in Pipes01:28

Major Losses in Pipes

2.0K
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 viscous...
2.0K
Minor Losses in Pipes01:25

Minor Losses in Pipes

2.0K
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...
2.0K
Energy Losses in Transformers01:21

Energy Losses in Transformers

1.4K
In an ideal transformer, it is assumed that there are no energy losses, and, hence, all the power at the primary winding is transferred to the secondary winding. However, in reality,  the transformers always have some energy losses, and, hence, the output power obtained at the secondary winding is less than the input power at the primary winding due to energy losses.
There are four main reasons for energy losses in transformers.
The first cause can be  the high resistance of the...
1.4K
Adaptations that Reduce Water Loss01:57

Adaptations that Reduce Water Loss

28.3K
Though evaporation from plant leaves drives transpiration, it also results in loss of water. Because water is critical for photosynthetic reactions and other cellular processes, evolutionary pressures on plants in different environments have driven the acquisition of adaptations that reduce water loss.
28.3K

You might also read

Related Articles

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

Sort by
Same author

Severe Acute Respiratory Syndrome (SARS) and boarder protection: A report of the Sydney airport experience.

Australian infection control : official journal of the Australian Infection Control Association Inc·2020
Same author

Exome-Wide Rare Variant Analyses in Sudden Infant Death Syndrome.

The Journal of pediatrics·2018
Same author

Noncardiac genetic predisposition in sudden infant death syndrome.

Genetics in medicine : official journal of the American College of Medical Genetics·2018
Same author

Trends in late-onset sepsis in a neonatal intensive care unit following implementation of infection control bundle: A 15-year audit.

Journal of paediatrics and child health·2018
Same author

Short reports.

International journal of palliative nursing·2018
Same author

Insights on the evolution of plant succulence from a remarkable radiation in Madagascar (Euphorbia).

Systematic biology·2014

Related Experiment Video

Updated: Feb 15, 2026

Neuro-rehabilitation Approach for Sudden Sensorineural Hearing Loss
09:44

Neuro-rehabilitation Approach for Sudden Sensorineural Hearing Loss

Published on: January 25, 2016

19.8K

Teenagers and loss.

Margaret Evans1

  • 1Macmillan Lecturer in Paediatric Oncology Nursing/Macmillan Paediatric Consultant, School of Nursing and Midwifery, Southampton General Hospital, Southampton S016 6YD.

International Journal of Palliative Nursing
|January 12, 2018
PubMed
Summary
This summary is machine-generated.

Teenagers face unique challenges during illness or loss. Hospitals must better support adolescents coping with grief and end-of-life issues.

More Related Videos

Using a Thermal Camera to Measure Heat Loss Through Bird Feather Coats
04:55

Using a Thermal Camera to Measure Heat Loss Through Bird Feather Coats

Published on: June 17, 2020

4.0K
A New Technique for Quantitative Analysis of Hair Loss in Mice Using Grayscale Analysis
06:41

A New Technique for Quantitative Analysis of Hair Loss in Mice Using Grayscale Analysis

Published on: March 9, 2015

9.5K

Related Experiment Videos

Last Updated: Feb 15, 2026

Neuro-rehabilitation Approach for Sudden Sensorineural Hearing Loss
09:44

Neuro-rehabilitation Approach for Sudden Sensorineural Hearing Loss

Published on: January 25, 2016

19.8K
Using a Thermal Camera to Measure Heat Loss Through Bird Feather Coats
04:55

Using a Thermal Camera to Measure Heat Loss Through Bird Feather Coats

Published on: June 17, 2020

4.0K
A New Technique for Quantitative Analysis of Hair Loss in Mice Using Grayscale Analysis
06:41

A New Technique for Quantitative Analysis of Hair Loss in Mice Using Grayscale Analysis

Published on: March 9, 2015

9.5K

Area of Science:

  • Adolescent Medicine
  • Psychosocial Oncology
  • Pediatric Palliative Care

Background:

  • Teenage years involve significant physical and emotional development.
  • Hospital professionals often overlook the distinct needs of adolescents.
  • Illness and bereavement present unique difficulties for teenagers.

Purpose of the Study:

  • To highlight the specific needs of teenagers during illness or loss.
  • To provide guidance for healthcare professionals on supporting adolescents.
  • To address coping mechanisms for teenagers facing death or grief.

Main Methods:

  • Review of existing literature on adolescent coping and grief.
  • Analysis of challenges faced by teenagers in hospital settings.
  • Discussion of strategies for healthcare providers.

Main Results:

  • Adolescents require tailored support distinct from children and adults.
  • Lack of recognition of adolescent-specific needs in healthcare settings.
  • Effective coping strategies can be implemented by informed professionals.

Conclusions:

  • Healthcare systems need to adapt to the unique psychosocial needs of teenagers.
  • Improved understanding and support are crucial for adolescents experiencing loss.
  • Interventions should focus on facilitating healthy coping during difficult life transitions.