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Related Concept Videos

Communication01:03

Communication

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Communication between two animals occurs when one animal transmits an information signal that causes a change in the animal that receives the information. Organisms communicate with one another in a host of different ways. Signals can be auditory, chemical, visual, tactile, or a combination of these. Communication is a critical behavioral adaptation that promotes survival, growth, and reproduction.
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Communication01:28

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Sharing information, concepts, and emotions to foster mutual understanding is communication. The sender, recipient, and transaction must be considered in this manner. The sender is the person who shares the message, the recipient is the person who receives and understands the message, and the transaction is the method used to deliver the message and the variables that affect the communication's context and surroundings. The nurse-client connection is built on therapeutic communication.
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Line Loss01:10

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Reducing Line Loss01:18

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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.
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Mass and Weight01:19

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Mass and weight are often used interchangeably in everyday conversation. For example,  medical records often show our weight in kilograms, but never in the correct units of newtons. In physics, however, there is an important distinction. Weight is the pull of the Earth on an object. It depends on the distance from the center of the Earth. Weight dramatically varies if we leave the Earth's surface, unlike mass, which does not vary with location. On the Moon, for example, the...
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Related Experiment Video

Updated: Jan 27, 2026

Assessment and Communication for People with Disorders of Consciousness
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[Information and communication technologies for weight loss].

Jorge César Correia1, Olivia Braillard2, Florence Somers1

  • 1Service d'enseignement thérapeutique pour maladies chroniques, HUG, Villa Soleillane, 7, chemin Venel, 1206 Genève.

Revue Medicale Suisse
|March 21, 2019
PubMed
Summary

Information and communication technologies (ICT) show promise for weight loss management through strategies like self-monitoring. However, challenges including data quality and privacy must be addressed for effective integration.

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Area of Science:

  • Health Informatics
  • Digital Health
  • Weight Management Technologies

Background:

  • Information and communication technologies (ICT) are increasingly recognized for their potential in health promotion.
  • ICT applications for weight loss include internet programs, text messaging, smartphone apps, and wearable devices.

Purpose of the Study:

  • To review the efficiency and limitations of ICT in promoting weight loss.
  • To identify key weight loss strategies utilized by these technologies.

Main Methods:

  • Review of various ICT tools for weight loss.
  • Analysis of underlying weight loss strategies such as self-monitoring, feedback, and social support.

Main Results:

  • ICT-based weight loss interventions demonstrate promising results.
  • Effectiveness varies across different technological approaches.

Conclusions:

  • While ICT offers valuable tools for weight management, critical limitations require attention.
  • Key concerns include information quality, potential for eating disorder promotion, integration into patient care, and data confidentiality.