-
Elemente der Naturwissenschaft68,1998ELEMENTE DER NATURWISSENSCHAFT 68 1/1998 A Refined Biocrystallization Method applied in a Pictomorphological Investigation of a Polymer Jens-Otto Andersen, Jens Laursen and Per Kelster Summary An experimentally refined biocrystallization method is presented. The method is applicable for investigating the pictomorphological properties... read more
-
Elemente der Naturwissenschaft68,1998ELEMENTE DER NATURWISSENSCHAFT 68 1/1998 Zur analytischen Bearbeitung der Tropfenbilder Natasha Bodrova, Nikita Iroshnikov, Georg Unger Summary In this article we discuss the first approach to analysing so called drop pictures using computer methods. A transformation of the pictures on Fourier-Bessel spectra was implemented with the... read more
-
Elemente der Naturwissenschaft68,1998ELEMENTE DER NATURWISSENSCHAFT 68 1/1998 Über die Zusammenordnung der Weltenzweiheit in der Physis Zum Erkenntnisanliegen von Friedrich A. Kipp 17. März 1908 - 30. Juni 1997 Stephan Stockmar Summary Friedrich Kipp’s involvement with cognition is characterised, based on his publications as well as my notes on his lectures and our... read more
-
Elemente der Naturwissenschaft66,1997ELEMENTE DER NATURWISSENSCHAFT 66 1/1997 Biomedizin - Forschung zwischen Naturwissenschaft und Geisteswissenschaft Widerspruch oder Ergänzung? Werner Hartinger Summary According to current understanding, the aim of natural science is defined as follows: Research into nature on the basis of space and time, logic and causality, analysis... read more
-
Elemente der Naturwissenschaft66,1997ELEMENTE DER NATURWISSENSCHAFT 66 1/1997 Image de cristallisation du chlorure cuivrique et structure chimique de l’additif Jean-Georges Barth Summary What does the crystallisation of copper chloride signify for the chemical structure of an organic substance? This question was investigated by adding substances of known chemical... read more
-
Elemente der Naturwissenschaft66,1997ELEMENTE DER NATURWISSENSCHAFT 66 1/1997 Die Formverwandlung in der Kinderzeichnung Esther Nyffenegger Summary To what extent do the drawings made by small children give pictures of their physical, mental and spiritual development? Three children aged at the beginning of the study 20, 27 and 42 months, were observed engaged in drawing... read more
-
Elemente der Naturwissenschaft67,1997ELEMENTE DER NATURWISSENSCHAFT 67 2/1997 Über die Bildung von Viscum album L. Peter Goedings Summary The comparison of Viscum album L. with other species of the genus and the family allows a characterization of its special way of growth and development. The order of Santalaceae and the family of Viscaceae show a remarkable tendency to... read more
-
Elemente der Naturwissenschaft67,1997ELEMENTE DER NATURWISSENSCHAFT 67 2/1997 «Salz, Merkur und Sulfur» bei Rudolf Steiner Welche fundamentalen Prozesse lassen sich beschreiben? Michael Kalisch Summary The triad of «sah, mercury, sulphur» (the so—called «Three Principles») is of great importance in Rudolf Steiners lectures given for physicians and students of theology, so... read more
-
Elemente der Naturwissenschaft64,1996ELEMENTE DER NATURWISSENSCHAFT 64 1/1996 Mathematik als Geisteswissenschaft Philosophische Untersuchungen zur Bedeutung der Mathematik in Anknüpfung an Plato, Goethe und Steiner Renatus Ziegler Mathematics is an important factor for all scientific advances and technical implementations today. In spite of this, mathematics seems to play... read more
-
Elemente der Naturwissenschaft64,1996ELEMENTE DER NATURWISSENSCHAFT 64 1/1996 Über die Bewußtseinsschwelle zwischen einer Chemie des Unbelebten und einer Chemie des Belebten Albert Pröbstl Summary The contergan-(thalidomide)—catastrophe has revealed the destructive power of a racemate (an equimolar mixture of stereoisomers in optically inactive form) to generate... read more