Second morphological treatment

Second morphological treatment removal of background luminances... 

Second morphological treatment removal of background luminance See Sec. 4.7 for more information on imsubtract function. 

The second plasma treatment was carried out in a special reactor (capacitively coupled reactor) devoted to this reaction. Figure 4.27 shows the morphological char-... 

In a second series of experiments, similar materials were prepared with I wt % catalyst to investigate the influence of morphology on the toughening. In addition to the two heat treatments to generate solvent-modified and macroporous epoxies as presented before, a third heat treatment was carried out to give a semi-porous morphology. A brief heating above Tg and under vacuum results in partial solvent removal. The differences in the three heat treatments is clearly revealed with density measurements as shown in Fig. 48. 

The first part of this study describes a series of experiments designed to answer some of the questions on how aqueous and nonaqueous treatments alter the morphology and chemical composition of fibers taken from a Tiahuanaco tapestry. The second part of this study focuses on the colorfastness to dry cleaning of naturally colored wool fabrics. This second study was undertaken because no information on the colorfastness of these types of colorants to dry cleaning could be found in the literature. A recently published paper (3) on drycleaning of historic textiles indicates that conservators are using this nonaqueous type of cleaning as a method of textile conservation. 

Extended chain crystals have been implicitly included in the treatment on lattice visualization of crystallized homopolymers. While crystals obtained by crystallization under extension may be imperfect compared to the classical examples of high-pressure crystallization [61], these examples are closer to many applications. The morphology of fibrils and microfibrils of PTFE has been analyzed by CM-AFM (Fig. 3.14). A second example discussed below refers to cold-drawn PET (Fig. 3.17), which is crystallized in extended chain crystals. 

The synthesis of the MCM-41-type metallosilicate membranes, using in-situ techniques, has shown a significant effect of the chemistry of the surface support. Nickelsilicate membranes were obtained by two different methods of the hydrothermal treatment. First, the support was treated into the gel and in the second case, the support was coated by dipping and treated in vapor atmosphere. Formation of the heterophase at the gel-substrate interface depends on the substrate surface properties and the vapor atmosphere. Those explain the effects of the support nature, pretreatment of the substrate and conditions of the hydrothermal treatment (time, vapor atmosphere) on the structure, morphology, uniformity and thickness of the films. 

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