All curves can be processed and visualizied in graph indiviually or all at once.
#Igor pro afm analysis software
#Igor pro afm analysis code
All code is commented to ease understanding the tasks and ideas behind commands used.In particular for hydrogel and polymer mechanics and adhesion, capsule mechanics and polymer brush interactions. The reliablity and variability of the code was tested and improved over a time period of ~5 years by my collegues and me in the field of soft matter research. All processes and interactions with this software are handled through a graphical user interface (GUI, see picture) to ease the handeling. I have written these IGOR Pro procedures to process, analyze and evalute collected AFM force-distance curve during my PhD thesis. The licence for the code in this repository is contained in the included license.md file. From a technological point of view this study can be used to optimise the thermal decomposition conditions of limestone rocks with a proper content of silica and alumina oxides.An Igor Pro toolkit to process and evaluate Atomic Force Microscopy Force-Distance Measurements For the platelet microstructure, the specific exothermic heat ξ is equal to –8 ☒ J/m 2, while, for the aggregates of rhombohedric grains, is in the average –0.9 ☐.1 J/m 2. Rhombohedra or irregular grains of about 0.4–3 μm, change their shape into flat and large crystallites of 10×10×1 μm. At the temperature of 1300☌ these oxides, combined with CaO, they can form a viscous liquid-like phase that changes dramatically the shape of the lime particles. The impurities that influence the shape of individual and agglomerated limes particle, according to this study, are SiO2 and Al2O3, in percentages at least of 0.24 wt% and 0.12 wt% respectively.
These morphologies are dependent upon the limestone thermal decomposition conditions and upon the impurities of the limestone rocks. This method, combined with SEM, EDAX and Hg porosimeter measurements, allows to evaluate the effects of the limestone impurities on the shape of the limes particles aggregates.
africanus are most reasonably interpreted as having been driven by dietary differences.Ī new application of the immersion calorimetric method has been developed to study the specific wetting heat of colloidal lime particles dispersed in liquid paraffin. As such, it is reasonable to conclude that, while subtle differences in microwear textures may reflect differences in background habitats, the wear fabric differences between P. africanus from Makapansgat and Sterkfontein, and there are none among the specimens of P. As for possible habitat differences among the various sites, only a relatively small number of subtle differences are evident between the specimens of A. africanus has smoother, simpler wear surfaces with smaller, shallower and more anisotropic features. robustus exhibits rougher surfaces that comprise larger, deeper features. africanus for 11 variables related to feature complexity, size, and depth P. robustus has significantly higher values than A. None of the microwear texture variables differs significantly among the samples of P. Only two of these differ significantly between the Makapansgat and Sterkfontein samples of A. Sixteen microwear texture variables were recorded for each specimen from digital elevation models generated using a white-light confocal profiler. robustus in relation to the paleoenvironmental reconstructions that have been proffered for each fossil site. africanus, and among the various assemblages of P. These samples enable examination of potential differences between the two assemblages of A. This study is based on 44 specimens of Australopithecus africanus from Makapansgat and Sterkfontein, and 66 specimens of Paranthropus robustus from Swartkrans, Kromdraai and Drimolen. Dental microwear is one such approach that preserves evidence from consumed food items. The importance of diet in primate ecology has motivated the use of a variety of methods to reconstruct dietary habits of extinct hominin taxa.
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