In 1790 he published his theory of the principles of botany, Versuch, die Metamorphose der Pflanzen zu erklären ("Essay in Elucidation of the Metamorphosis of Plants"; Eng. trans. in Goethe's Botany), an attempt to show that all plant forms are determined by a process of alternating expansion and contraction of a basic unit, the leaf.
Also, the predicted process of alternating line and surface contact was observed.
Intel's "tick-tock" process of alternating between shrinking the die and updating the microarchitecture has done them well so far, and apparently they see no obstacles to continuing it through 2012.
Consistent with this perspective, capitalist development is shown to be a process of alternating periods of convergence and divergence, with some signs of a shift towards divergence recently.
The prediction models proposed in this article can be applied to in silico pre-screening, which filters a large compound library for experimental screening, and to sequential screening that utilizes a process of alternating in silico and experimental screening steps (Blower et al., 2006).
This process of laying alternate layers of polyester resin and chopped strand fiberglass mat was repeated until a 2-mm-thick fiberglass-reinforced laminate was obtained.
Recent work on the low heat input and high deposition rate welding process of pulsed alternating current gas metal arc welding (AC-GMAW) has paved the way for the implementation of a cost effective solution for thick plate welding.
Using an inverter power supply to produce a pulse plasma, it is possible to apply high voltage in one direction and low voltage in the other, and to perform deposition by a process of sputtering alternating with ion assistance.
Repeat the process of layering, alternating the ragù and the ricotta, 4 more times, for a total of 6 layers of pasta.
This iterative process of interviewing alternated with open coding and a team discussion comprised three rounds.
