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Elemente der Naturwissenschaft119,2023
In the Light Course, Rudolf Steiner introduces the term “turbidity” in the 2nd lecture in connection with prismatic colours, surprisingly in the sense of an independent radiation comparable to the primary radiation of light. Since... read more
Elemente der Naturwissenschaft119,2023Experimentation is at the core of the natural sciences. Experiments are done for different reasons. They differ substantially from observations, where naturally occurring processes are taken note of or measured. Experiments... read more
Elemente der Naturwissenschaft118,2023Since 1930, the Sensitive Crystallization method has been used for inves- tigating quality in foods, nutrients and medicinal plants, as well as for ex- amining human blood in medicine. The method involves interpreting pic- torial... read more
Elemente der Naturwissenschaft118,2023Although the term “ether geography” is often used, there is no methodological clarity or systematic understanding of the term. Nevertheless, there is a wealth of related, but different approaches, which can be understood as ether... read more
Elemente der Naturwissenschaft117,2022Complementing the first part of this article, it is shown that complex numbers are necessary for the representation of the quantum mechanical wave function even for simple stationary states. Subsequently, some other approaches to the question “What is an... read moreElemente der Naturwissenschaft117,2022In the 12th lecture of Rudolf Steiner’s Warmth Course, in connection with the heat conduction equation, one finds two additional differential equations, the interpretation and application of which has been the subject of much speculation. The last of... read more