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

You might also read

Related Articles

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

Sort by
Same author

Long-Term Survival of Hypoimmune Allogeneic Islets without Immunosuppression.

The New England journal of medicine·2026
Same author

Fat-intra-body communication system using flexible wearable antennas with human and torso phantom validation for biomedical applications.

Scientific reports·2026
Same author

The increasing N2/N1 neutrophil ratio over time in human fracture hematoma indicates a transition from inflammation to regeneration.

Biomaterials·2026
Same author

Allogeneic Beta Cells with No Immunosuppression. Reply.

The New England journal of medicine·2025
Same author

Effects of an anti-lipogenic low-carbohydrate high polyunsaturated fat diet or a healthy Nordic diet versus usual care on liver fat and cardiometabolic disorders in type 2 diabetes or prediabetes: a randomized controlled trial (NAFLDiet).

Nature communications·2025
Same author

Long-term follow-up of patients with large segmental bone defects treated with 3D-printed polycaprolactone/tricalcium phosphate scaffolds.

European journal of trauma and emergency surgery : official publication of the European Trauma Society·2025

Related Experiment Video

Updated: Feb 23, 2026

Author Spotlight: Deciphering the Cellular Mysteries of Intermuscular Adipose Tissue in Humans
05:59

Author Spotlight: Deciphering the Cellular Mysteries of Intermuscular Adipose Tissue in Humans

Published on: May 3, 2024

1.2K

Intra-body microwave communication through adipose tissue.

Noor Badariah Asan1, Daniel Noreland2, Emadeldeen Hassan2,3

  • 1Department of Engineering Sciences, Solid State Electronics, Uppsala University, SE-751 21 Uppsala, Sweden.

Healthcare Technology Letters
|September 5, 2017
PubMed
Summary

Wireless body sensor networks can utilize the human body for electromagnetic wave transmission. Adipose tissue shows low signal loss, making it a viable channel for intra-body communication.

Keywords:
R-band frequenciesadipose tissue layerbiological tissue layersbiological tissuesbody sensor networksdielectric losseselectromagnetic simulationselectromagnetic wave transmissionequivalent phantomex-vivo measurementsindustrial radio bandlateral intrabody microwave communicationmedical radio bandphantom measurementsphantomssaltsscientific radio bandsignal couplingtissue thicknessestransmission losseswaterwireless body sensor networks

More Related Videos

Adipo-Clear: A Tissue Clearing Method for Three-Dimensional Imaging of Adipose Tissue
08:52

Adipo-Clear: A Tissue Clearing Method for Three-Dimensional Imaging of Adipose Tissue

Published on: July 28, 2018

29.0K
A Microphysiologic Platform for Human Fat: Sandwiched White Adipose Tissue
08:14

A Microphysiologic Platform for Human Fat: Sandwiched White Adipose Tissue

Published on: August 15, 2018

6.8K

Related Experiment Videos

Last Updated: Feb 23, 2026

Author Spotlight: Deciphering the Cellular Mysteries of Intermuscular Adipose Tissue in Humans
05:59

Author Spotlight: Deciphering the Cellular Mysteries of Intermuscular Adipose Tissue in Humans

Published on: May 3, 2024

1.2K
Adipo-Clear: A Tissue Clearing Method for Three-Dimensional Imaging of Adipose Tissue
08:52

Adipo-Clear: A Tissue Clearing Method for Three-Dimensional Imaging of Adipose Tissue

Published on: July 28, 2018

29.0K
A Microphysiologic Platform for Human Fat: Sandwiched White Adipose Tissue
08:14

A Microphysiologic Platform for Human Fat: Sandwiched White Adipose Tissue

Published on: August 15, 2018

6.8K

Area of Science:

  • Biomedical Engineering
  • Electromagnetics
  • Wireless Communication

Background:

  • The human body can transmit electromagnetic waves for wireless body sensor networks.
  • Biological tissues, particularly those with high water and salt content, cause significant transmission losses.
  • Understanding signal propagation through different tissues is crucial for effective intra-body communication.

Purpose of the Study:

  • To investigate lateral intra-body microwave communication through various biological tissue layers.
  • To analyze the impact of tissue thickness on signal coupling and attenuation.
  • To evaluate the feasibility of using human adipose tissue as an intra-body communication channel.

Main Methods:

  • Utilized R-band frequencies (overlapping with ISM band) for communication.
  • Developed a channel model for human tissues based on electromagnetic simulations.
  • Validated simulation models using equivalent phantom and ex-vivo tissue measurements.
  • Compared simulation results with experimental measurements.

Main Results:

  • Electromagnetic communication is feasible within the adipose tissue layer.
  • Low attenuation observed: ~2 dB/20 mm (phantom) and ~4 dB/20 mm (ex-vivo) at 2 GHz.
  • Adipose tissue exhibits lower dielectric losses compared to ex-vivo tissues, with an expected attenuation of ~3 dB/20 mm.
  • Simulation models showed good agreement with phantom and ex-vivo measurements.

Conclusions:

  • Human adipose tissue demonstrates potential as a low-loss channel for intra-body communication.
  • The study validates electromagnetic simulation models for predicting signal propagation in biological tissues.
  • Findings support the development of advanced wireless body sensor networks utilizing intra-body communication pathways.