Departamento de Zoología, Instituto de Biología, Universidad Nacional Autónoma de México, AP 70-153, CP 04510, Ciudad Universitaria, México D.F., México Department of Integrative Biology and Museum of Vertebrate Zoology, University of California, Berkeley, CA 94720-3160, USA Department of Organismic and Evolutionary Biology and Museum of Comparative Zoology, Harvard University, 26 Oxford St., C...

{Instituto de Biologı́a, UNAM, AP 70-153, CP 04510, Ciudad Universitaria, México D.F.; e-mail: [email protected] {Museo Nacional de Ciencias Naturales, CSIC, José Gutiérrez Abascal, 2, 28006 Madrid, Spain; e-mail: [email protected] §Museum of Comparative Zoology, Harvard University, Cambridge, MA 02138, USA; e-mail: [email protected] }Museum of Vertebrate Zoology, University of C...

I. Sarcoplasmic Reticulum ............................................................................. 152 II. Isolated Sarcoplasmic Reticulum Vesicles ................................................. 153 III. Isolation of Calsequestrin ........................................................................... 155 IV. Ca Binding by Calsequestrin .................................................

The influence of gas-phase oxygen on the growth of Au nanoparticles on Mo-doped CaO films has been investigated by means of low temperature scanning tunnelling microscopy and X-ray photoelectron spectroscopy. Whereas at ideal vacuum conditions, only 2D Au islands develop on the oxide surface, the fraction of 3D deposits increases with increasing O2 pressure until they become the dominant specie...

Experiments were conducted to study the acidogenesis of a dairy wastewater in batch reactors at pH 5.5 and 55°C. There was a biased fermentation sequence for carbohydrate and protein, and the protein fermentation was delayed by carbohydrate. The production of hydrogen was exclusively from the fermentation of carbohydrate. Acetate and butyrate concentrations both increased rapidly at the beginni...