Experimental details and results

In Fig. 5.7 the spectrum of ejected electrons obtained at 80 eV photon energy is shown. One can see the 3s and 2p main photolines (2s ionization is not possible here because the 2s binding energy (96.5 eV) is larger than the photon energy 

After interpreting all the features observed in the spectrum of ejected electrons, one can concentrate on the photolines separately. From the dispersion-corrected areas, and taking into account a smooth decrease of the analyser transmission and detection efficiency towards lower kinetic energies (see Fig. 4.30), one obtains at 80 eV photon energy the following ratios of partial cross sections  

The contribution of continuous 2p satellites where two electrons share the available excess energy is difficult to assess, and an approximate value only can be given  

The large ratio a2p(discr. sat)/ 72p quantifies the remarkable intensity of 2p satellites and is a direct indicator for strong electron correlation effects in 2p photoionization. 

In Figs. 5.8 and 5.9 the angular distribution parameters / 2p, / (L3-M1M1) and /ffLj-MjMj) are shown as a function of the photon energy. Within experimental error, (Lj-MjMj) is zero as predicted by theory, and this underlines the quality of the experimental data. The angular distribution of photoelectrons cannot be measured closer to the 2p ionization threshold than approximately 2.4 eV, because 

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Copolymerization reactions Copolymerization experiments with styrene and MMA employed molar fractions of 20, 40, 60, and 80% comonomers, which were reacted in ethanol 1,2-dichIorethane 60 40 (by volume) mixtures and benzoyl peroxide as catalyst. Polymerizations were carried out at 70°C. The reactions were quenched by the addition of methanol as non-solvent, and the copolymer was isolated by centrifugation. Copolymer analysis employed UV spectroscopy for copolymers with MMA, and methoxyl content determination according to a procedure by Hodges et al. (16) in the case of styrene copolymers. Reactivity ratios were determined in accordance with the method by Kelen-Tiidos (17) and that by Yezrielev-Brokhina-Roskin (YBR) (18). Experimental details and results are presented elsewhere (15). 

Acrylated lignin derivatives were copolymerized with MMA and S in dry methylene chloride with benzoyl peroxide and N,N-dimethyl anyline as catalyst. Reaction mixtures were poured onto Teflon molds, the solvent was evaporated at room temperature in the fume hood, and films were cured in an oven at 105°C for 6 hrs. Experimental details and results are given elsewhere (15). 

Experimental Details and Results. A series of experiments was carried out to study the behaviour of TcO, in various solutions in contact with a number of rocks and minerals, under both oxic and anoxic conditions, to determine the conditions that lead to removal of technetium from solution and the role played by the various minerals in this process. 

The a-NiMo04 catalyst was prepared by coprecipitation [2] and afterwards doped by wet impregnation with a solution of cesium nitrate. The impregnated sample was filtered, dried and finally calcined in air for 2 h at 550 C. The catalysts were carefully characterized by several techniques such as BET, ICP (inductively coupled plasma spectroscopy), AA (atomic absorption), HTXRD, FTIR, XPS, CO2-TPD, TPR and electric conductivity. Experimental details and results can be found elsewhere [3-5,12]. 

Many inexperienced authors disclose everything they did in the order it was performed. Such disclosure is unnecessary, especially if the experiment was poorly designed or if unexpected results caused a change of plans. Instead, publication should focus on what was learned, backed up with sufficient and persuasive experimental evidence. The reviewer may suggest deleting superfluous experimental details and results or restructuring the manuscript to emphasize the new knowledge. 

Because several recent papers have reviewed the applications of XAFS spectroscopy to sorption complexes at mineral/solution interfaces (e g., Brown et al. 1999c Brown and Parks 2001), here we list many of the sorption systems that have been studied over the past 15 years using XAFS spectroscopy methods (Appendix — Tables 1 and 2) without detailed discussion of results. The interested reader is directed to the individual papers listed in Tables 1 and 2 (see Appendix) for experimental details and results and to Brown and Parks (2001) for a detailed discussion of many sorption systems of relevance to low temperature geochemistry and environmental science. 

The above work concentrated on GFRP beam components (subjected to bending, with one side - the fire side - in tension), this section focuses on column or wall components (with both sides - also the fire side - in compression) [17]. The column specimens were pultruded web-flange sandwich sections with four cells as shown in Figure 6.25) and the geometric parameters and mechanical properties at ambient temperature are summarized in Table 7.2. The experimental details and results of thermal responses were reported in Chapter 6. The mechanical response and time-to-failure are introduced in this section. Again both noncooled and water-cooled scenarios were investigated. 

Eight ternary compounds have been established in the Dy-Co-B system. The experimental details and results of X-ray studies are summarized in table 5. 

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