Diffusion couples of 3CaO·Al 2 O 3 and Fe–S–O–(Al) alloys are prepared to investigate the transformation calcium aluminate reacting with solid sulfur‐containing alloys. behaviors reaction between alloy phase slag under 1373 K studied. Product layers 12CaO·7Al CaS formed at interface. After heating for 10 h, average thickness layer in samples without Al is 2.10 0.71 μm, respectively, while it in...

La presente investigación tuvo como objetivo indagar la relación entre los estilos de apego y presencia actitudes sexistas en hombres mujeres. Participaron 1373 personas ciudad Quito, 55.4 % mujeres 44. 6 18 a 60 años, quienes completaron un instrumento dos inventarios sexismo. Los resultados mostraron diferencias sexismo el seguro apegos temeroso preocupado, no así alejado, lo que indica las (...

Electrospray ionization with in-source collisionally induced dissociation has been used to probe the gas phase stability of an oligonucleotide duplex and its complexes with some minor groove binding drugs. On the basis of the arguments developed in detail by Drahos et al. (J. Mass Spectrom. 1999; 34:1373), this type of experiment can also be described as 'thermal denaturation in the gas phase'....