178,654 research outputs found
Characterisation of cronstedtite synthesized by iron clay interaction in a cooling procedure
Monodies italiennes vers 1625 / Claudio Monteverdi, Domenico Manzoli, comp. ; Max Meili, chant ; R. Gerlin, A. Mosser, bc
Titre uniforme : Monteverdi, Claudio (1567-1643). Compositeur. [Ohimè ch'io cado, ohimè ch'inciampo. SV 316]Titre uniforme : Manzoli, Domenico. Compositeur. [Quando tu mi guardi]Titre uniforme : Manzoli, Domenico. Compositeur. [Se vedeste le piaghe]Comprend : Ohimè ch'io cado / Claudio Monteverdi, comp. ; Max Meili, chant ; R. Gerlin, A. Mosser, bc ; Quando tu mi guardi / Domenico Manzoli, comp. ; Max Meili, chant ; R. Gerlin, A. Mosser, bc ; Se vedeste le piaghe / Domenico Manzoli, comp. ; Max Meili, chant ; R. Gerlin, A. Mosser, bcEnregistrement : 00-00-193
The Effect of the Starting Mineralogical Mixture on the Nature of Fe-Serpentines Obtained during Hydrothermal Synthesis AT 90°C
The formation conditions and stability fields of Fe-serpentines are still poorly understood in both terrestrial (natural or anthropic) and extraterrestrial environments. Knowledge of the effects of physical-chemical parameters on compositional and structural features of Fe-serpentines is lacking, and only a few thermodynamic parameters of these minerals are available in the literature. To fill these gaps, the synthesis of these minerals, while controlling all the physicochemical experimental parameters, was undertaken. Two hydrothermal syntheses were carried out at 90°C to investigate the effect of two different starting mineralogical mixtures on the nature of Fe-serpentines. The run products were identified by several analytical techniques (powder X-ray diffraction, transmission, and scanning electron microscopy). Berthierine crystals were synthesized from a starting mixture of kaolinite and metal iron. The berthierines synthesized show different morphologies and iron contents (~3–38 at.%). From a starting mineralogical mixture composed of quartz and metal iron, cronstedtite crystallizes. Most of the crystals are 1M polytypes. Magnetite is always associated with both berthierine and cronstedtite. Lepidocrocite was observed only in the experiment with kaolinite. These experimental results demonstrated that Fe enrichment in serpentines depends on the silicate precursor (kaolinite or quartz) of the starting mixture. The results are also in agreement with the geochemical equilibrium predicted by thermodynamic modeling, i.e. the formation of berthierine and cronstedtite in association with magnetite at the expense of metal iron and silicates
Vom alchemisten zum borsenspekulanten goethes "Faust" John Law und die moderne okonomie
Money and capital, Bd.8: bankers and financiers - socio aspects / A. Mosser, A. Teichova, R. Tilly and H. Wixforth
Left to right: Joseph E. Pogue, Edward L. Love, F. J. Adams, Winthrop W. Aldrich, R. C. Irvine, H. J. Mosser, R. H. Mansfield
Left to right: Joseph E. Pogue, Edward L. Love, F. J. Adams, Winthrop W. Aldrich, R. C. Irvine, H. J. Mosser, R. H. Mansfield.https://mavmatrix.uta.edu/specialcollections_startelegram1950s/9744/thumbnail.jp
73. Wasson (R. Gordon), Hofmann (Α.), Ruck (C.A.P.), The Road to Eleusis. Unveiling the Secret of the Mysteries
Cassimatis Hélène. 73. Wasson (R. Gordon), Hofmann (Α.), Ruck (C.A.P.), The Road to Eleusis. Unveiling the Secret of the Mysteries. In: Revue des Études Grecques, tome 102, fascicule 487-489, Juillet-décembre 1989. pp. 563-564
73. Wasson (R. Gordon), Hofmann (Α.), Ruck (C.A.P.), The Road to Eleusis. Unveiling the Secret of the Mysteries
Cassimatis Hélène. 73. Wasson (R. Gordon), Hofmann (Α.), Ruck (C.A.P.), The Road to Eleusis. Unveiling the Secret of the Mysteries. In: Revue des Études Grecques, tome 102, fascicule 487-489, Juillet-décembre 1989. pp. 563-564
Recommended from our members
The relationship between the Army physical fitness test and a twelve-mile ruck
The purpose of this study was to investigate the association between the Army Physical Fitness Test (APFT) and the twelve-mile ruck assessment of Army Reserve Officer Training Corps (ROTC) cadets (CDT’s). The APFT is a vital part of every soldiers time in the US Army because it is the only fitness test required to pass twice a year, and also allows soldiers to receive pay and be considered for promotions upon passing the assessment. The twelve-mile ruck is an assessment which CDT’s march twelve miles carrying 35 pounds in less than three hours, but is only performed once. Due to the evident importance of training for the APFT, officers in the US Army have been found to overtrain in running, push-ups, and sit-ups, which has caused injuries from repetitive stressors, and has not prepared servicemen for heavy load carriage. Since the APFT is crucial to all soldiers for career advancement, and the twelve-mile ruck relates directly to combat specific tasks (i.e., soldiers carry up to 130 lbs. of equipment during combat), it is important to investigate if the APFT is correlated to the twelve-mile ruck to determine if a more combat specific assessments should be utilized for such important fitness standards in place of the APFT.
A linear multiple regression analysis was performed in a stepwise backward model to interpret the relationship between seventeen Army ROTC Cadets’ (Age = 20.5 ± 2.50, weight (kg) = 71.69 ± 11.74, height (m) = 1.67 ± .09, BMI = 25.45 ± 5.11) archived APFT measures, and twelve-mile ruck times. Significant positive relationships between BMI (r = 0.771, p = 0.001, n = 17), and weight (kg) (r = 0.579, p = 0.007, n = 17) when compared to the twelve-mile ruck were found. Also, a significant relationship was observed between the two-mile run score (r = -0.654, p = 0.002, n = 17) and the twelve-mile ruck. These results indicate there were significant relationships between the APFT and a twelve-mile ruck.KinesiologyCollege of Education and Human Developmen
Appropriate Similarity Measures for Author Cocitation Analysis
We provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
- …
