Medan Listrik dan Medan Magnet Alami  

Oleh:

Rosid

Jenis: Article from Journal - ilmiah nasional - tidak terakreditasi DIKTI
Dalam koleksi: Teknologi dan Energi vol. 1 no. 2 (May 2001), page 167-182.
Topik: MEDAN LISTRIK; medan listrik; medan magnit; electromagnet alami

Ketersediaan

Perpustakaan Pusat (Semanggi) Nomor Panggil: TT24.1 Non-tandon: 1 (dapat dipinjam: 0) Tandon: tidak ada

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Isi artikel

In order to understand electric and magnetic field efffects on the human body, it is beneficial to comprehend the magnitude of the internal voltages and currents geenrated within the body. Electric fields and currents plays a role in the complex mechanisms of physiological control, such as neuromuscular activity, glanural secretion, etc. The most potent generators in life forms are the brain spinal cord complex and the heart. The naturally occuring magnetic field exists and surrounds the earth. Humans and animals were conceived, nurtured and grown under magnetic fields. Human exposure to external magnetic fields are not limited to those of artificial origin, that is, processes produced by man, but also to those fields arising naturally. Most electro magnetic phenomena of a natural origin, originate primarily from weatger processes (almost exclusively in lightning strokes). Certain geophysical mechanisms in the inonsphere also have releasoning impetus, controlled via processes of an extraterrestial nature - naturally, almost entirely form the sun.

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