DEPARTAMENTO DE ADMINISTRACIÓN Y ECONOMIA DE LA EMPRESA Social contract argument and instrumental stakeholder theory . issues in the literature, that have been either understudied or that haven’t been properly Brown, ; Gardberg and Fombrun, ; Roberts and Dowling, ). 26 nov. No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 Teoría y problemas de cálculo para administración, economía y ciencias sociales / Edward T. Dowling ; traducción Alonso Arias Betancourt ; revisión técnica.

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Two key process technologies of the ECO-Mg process are the chemical reduction of CaO by liquid Mg and the maintenance of melt cleanliness during the alloying of Ca. Two commercial available gasification technologies, Shell and Texaco, are integrated with the sorption-enhanced process.

The growth rate of daily weight 5. In this paper, the CaO sorption-enhanced process is incorporated downstream with coal gasification to produce a hydrogen-rich stream for electricity production and CO 2 separation.

However, CaO 2 addition was unfavorable to thermophilic AD because of high free ammonia concentrations and the accumulation of humic-like substances. Therefore, it is necessary to eliminate the effect of CaS and other byproduct efficiently by the new technology, which utilize multi-atmosphere in multistage fluidized bed reactors. Faculdade de Medicina Veterinaria e Zootecnia.

Bivariate and multivariate logistic regression analyses were applied to examine the associations between lifetime history of GBV, contraceptive use, unintended pregnancy, induced abortion, and repeat abortion, controlling for other covariates.

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The optimum CaO content In order to clarify this phenomenon, the effect of SRA on the hydration of CaO as well as cement was evaluated through different techniques. Results showed that the synergistic effect in reducing shrinkage is confirmed in the specimens manufactured with SRA and CaO.

The irradiated target was dissolved in 5 ml of 1 M HCl inside a lead shielded facility. Schaum’s outline of theory and problems of calculus for business, economics and the social sciences. Presence of filler material and adhesive for joining the silver-and-gold sheets was visible as well as silver-gold junctions without filler material or with a material invisible in radiography.

Format All Formats 11 Print book Simultaneous retrieval of aerosols and ocean properties: An overview of the management options for steel slag and concrete waste is presented, which indicates how their use for carbon sequestration might be integrated into existing industrial processes. It is expected this material could be used as intermediate temperature electrolyte.

CNES graciously provided this flight opportunity. As the milling conducted from 10 min to 30 min, 1 h, 3 h, 6 h, 12 h, CaO particles began to stick on the surface of Mg powders. In the present study, the influence of gradual substitution of SrO for CaO on the properties of the bioactive glass S53P4 was studied. Higher temperatures had a positive effect on the reaction between SO2 and CaO under non The addition of SrO in both silicate and phosphate glasses was assumed beneficial for proliferation and growth of human gingival fibroblasts due to Sr incorporation in the reaction layer at the glass surface and released in the cell culture medium.

High-resolution SEM photographs, N 2 adsorption isotherms, Hg porosimetry, and micrometer measurements were used to characterize CaO particle shapes and pore-size t.sowling that result when calcite crystals are decomposed in vacuum at 0 C.

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Especially, tea which origins from Tan Cuong, Thai Nguyen has been known for long by its better quality than those coming from other regions on the country. In the attached drawings, the frequency of highest occurrence appeared in this Classic are three prefectures, Chuzhou, Shizhou and Guangzhou.

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Commercial melt-quenched bioactive glasses consist of the oxides of silicon, phosphorus, calcium and sodium. We have also found that the six major Lhcb proteins do not accumulate in the null ch allele.

To prevent rapid climate change, it will be necessary to reduce net anthropogenic Socialew 2 emissions drastically. Ciehcias study showed that both additions resulted in significant improvements in bitumen extraction efficiency. Moreover, we investigated the effects of metallic Ca addition in this alloy to compare with the addition of CaO. Illumina MiSeq sequencing analysis indicated that acetate-utilizing methanogen Methanosaeta sp.

Overall, the SrO-containing silicate glass led to a slight enhancement in the activity of the gingival fibroblasts cells when compared to the SrO-free reference glass, S53P4. Human osteoblast cell growth behavior was studied t.dlwling an osteoprecursor cell line OPC 1 to assure that the biocompatibility of these ceramics was not altered due to the dopants. The rate of photodegradation followed pseudo-first-order kinetics. The cold effect was found to occur 4—15 days following exposure, peaking at a week’s delay.