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Tiefenwirkungen im organismus durch kurze elektrische wellen

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Schliephake, E. · 1929

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German doctors were documenting biological effects from electromagnetic radiation nearly 100 years ago, long before today's wireless revolution.

Plain English Summary

Summary written for general audiences

This 1929 German study by Dr. E. Schliephake examined how short electric waves penetrate deeply into human organisms and affect biological systems. The research focused on the biological effects of electromagnetic radiation, particularly in medical diathermy applications. This represents some of the earliest documented scientific investigation into how radiofrequency electromagnetic fields interact with living tissue.

Why This Matters

Dr. Schliephake's 1929 research stands as a remarkable early recognition that electromagnetic fields don't just heat tissue - they produce biological effects that penetrate deep into the organism. Nearly a century ago, this German physician was already documenting what we now call non-thermal effects of RF radiation. The reality is that concerns about electromagnetic field effects on human health aren't new or fringe science - they've been part of legitimate medical research since the technology's earliest days.

What makes this historical perspective particularly relevant today is the dramatic increase in our exposure levels. While Schliephake was studying controlled medical diathermy applications, we now carry devices that emit similar frequencies in our pockets and hold them against our heads for hours daily. The science demonstrates that biological effects from electromagnetic fields were recognized by researchers long before the wireless industry's massive expansion.

Figures from the Original Paper

Diagrams extracted from the original research document.

diagramPage 4 - AI-described figure: The diagram illustrates the relationship between capacitance and wavelength in oscillators, as depicted by Figures 1-3.
diagramPage 8 - AI-described figure: A schematic diagram illustrating an electronic circuit with labeled components and connections.
diagramPage 9 - AI-described figure: A schematic diagram illustrating an electronic circuit with labeled components such as transformers and resistors.
diagramPage 10 - AI-described figure: A labeled diagram showing components of a vacuum tube, including anode, cathode, grid, and other parts.

Exposure Information

Specific exposure levels were not quantified in this study.

Study Details

To investigate the deep effects of short electrical waves on the organism, particularly focusing on their biological and physiological applications.

The study involved examining the generation, properties, and biological application of short electri...

The research found that short electrical waves penetrate different tissue layers with varying degree...

The study demonstrated that short electrical waves can have significant deep effects on biological tissues, with penetration depth and thermal impact depending on wavelength and tissue characteristics. The research highlighted the importance of understanding the specific wavelength for each tissue type to optimize therapeutic applications.

Cite This Study
Schliephake, E. (1929). Tiefenwirkungen im organismus durch kurze elektrische wellen.
Show BibTeX
@article{tiefenwirkungen_im_organismus_durch_kurze_elektrische_wellen_g4097,
  author = {Schliephake and E.},
  title = {Tiefenwirkungen im organismus durch kurze elektrische wellen},
  year = {1929},
  
  
}
No DOI on file for this study.

Quick Questions About This Study

Dr. Schliephake studied how short electric waves penetrate deeply into human organisms and produce biological effects. This research focused on understanding electromagnetic radiation's impact on living tissue, particularly in medical diathermy applications.
This study shows that concerns about electromagnetic field effects on human health aren't new - legitimate medical researchers were documenting biological effects nearly a century ago, long before today's massive wireless technology expansion.
Deep penetration refers to how electromagnetic waves don't just affect surface tissue but travel into internal organs and biological systems throughout the body, potentially causing effects far from the exposure source.
Both diathermy equipment and modern wireless devices use radiofrequency electromagnetic fields. While Schliephake studied controlled medical applications, today's devices expose us to similar frequencies but at lower powers for extended periods.
This represents some of the earliest documented scientific investigation into biological effects of electromagnetic radiation, establishing that researchers recognized non-thermal effects of RF fields decades before widespread commercial wireless technology.