Mussel shells are potential bioarchives of proxies for changes in the physicochemical conditions in the bivalve’s habitat. One such proxy is the distribution of rare earths and yttrium (REY) in seawater, as REY speciation in seawater is sensitive to pH and temperature variations, due to the impact of these parameters on the activity of CO 3 in seawater. We present a new protocol for sample prep...

The distribution of the rare earths and yttrium (REY) in co-existing hydrous Mn oxides and Fe oxides that form marine hydrogenetic ferromanganese crusts is used to better describe the partitioning and fractionation of the REY between these (hydr)oxides and seawater in the natural marine system. Four fractions (easily exchangeable, Mn-oxide-bound, Fe-oxidebound, and insoluble-residue-bound REY) ...

Nine hundred and forty-three children (487 boys and 456 girls, age range 8 to 17 years, divided into 10 age cohorts) were administered the Hebrew version of the Rey AVLT. Separate norms for boys and girls in each age group are reported. Sensitivity to age for 14 memory measures extracted from the Rey AVLT was analyzed. One of the most consistent findings across the different scores is that memo...

in seawater. We present a new protocol for sample preparation and determination of REY concentrations in bivalve shells, that includes sample treatment with NaOCl followed by REY separation and preconcentration. The data obtained was further used to calculate REY partition coefficients between shells of M. edulis and ambient seawater, and acquired results were then used in the investigation of ...

a Fisioterapia, Patología Neurológica, Facultad de Ciencias de la Salud, Universidad Rey Juan Carlos, Madrid, Spain b Fisioterapia, Patología Neurológica, Departamento de Fisioterapia, Terapia Ocupacional, Medicina Física y Rehabilitación, Facultad de Ciencias de la Salud, Universidad Rey Juan Carlos, Madrid, Spain c Medicina Física y Rehabilitación, Departamento de Fisioterapia, Terapia Ocupac...

Studies have shown that attractive people have higher earnings. In this paper, we test the hypothesis that physical attractiveness may be a proxy for unobserved productivity. We compare the impact of attractiveness on grades in college courses where instructors can directly observe the student’s appearance to courses where they do not. We confirm that appearance matters: attractive female stude...

OBJECTIVE The Rey Auditory-Verbal Learning Test is a widely recognized test in neuropsychological literature to evaluate learning and memory. This paper presents the performance of six age groups of Brazilian elderly on the Rey Auditory-Verbal Learning Test. METHOD A version of the test was developed with a list of high-frequency one-syllable and two-syllable concrete Portuguese substantives....

This paper reports on the first test of the value of an online curriculum in social intelligence (SI). Built from current social and cognitive neuroscience research findings, the 50 session SI program was administered, with facilitation in Spanish by classroom instructors, to 207 students from Universidad Rey Juan Carlos in Madrid as part of their undergraduate classes. All materials were trans...