Enviromagnetic, major element, and grain-size analyses of surface sediment samples along the continental margin between East Brazil and Patagonia

Continental margin sediments of SE South America originate from various terrestrial sources, each conveying specific magnetic and element signatures. Here, we aim to identify the sources and transport characteristics of shelf and slope sediments deposited between East Brazil and Patagonia (20°-48°S) using enviromagnetic, major element, and grain-size data. A set of five source-indicative parameters (i.e., chi-fd%, ARM/IRM, S0.3T, SIRM/Fe and Fe/K) of 25 surface samples (16-1805 m water depth) was analyzed by fuzzy c-means clustering and non-linear mapping to depict and unmix sediment-province characteristics. This multivariate approach yields three regionally coherent sediment provinces with petrologically and climatically distinct source regions. The southernmost province is entirely restricted to the slope off the Argentinean Pampas and has been identified as relict Andean-sourced sands with coarse unaltered magnetite. The direct transport to the slope was enabled by Rio Colorado and Rio Negro meltwaters during glacial and deglacial phases of low sea level. The adjacent shelf province consists of coastal loessoidal sands (highest hematite and goethite proportions) delivered from the Argentinean Pampas by wave erosion and westerly winds. The northernmost province includes the Plata mudbelt and Rio Grande Cone. It contains tropically weathered clayey silts from the La Plata Drainage Basin with pronounced proportions of fine magnetite, which were distributed up to ~24° S by the Brazilian Coastal Current and admixed to coarser relict sediments of Pampean loessoidal origin. Grain-size analyses of all samples showed that sediment fractionation during transport and deposition had little impact on magnetic and element source characteristics. This study corroborates the high potential of the chosen approach to access sediment origin in regions with contrasting sediment sources, complex transport dynamics, and large grain-size variability.

El dinero fuente de pecados en el Inferno de Dante y en la traducción de Pedro Fernández de Villegas (Burgos, 1515)

El trabajo se centra en el análisis de los pecados relacionados con el dinero en el Inferno de Dante y en la primera traducción castellana de la primera cantiga de la Commedia, obra del arcediano de Burgos Pedro Fernández de Villegas. La traducción, compuesta en coplas de arte mayor y acompañada de un enciclopédico comentario, se publicó en 1515. Particular atención se dedica a la reflexión sobre el problema del mal uso del dinero que Villegas desarrolla en la glosa de los cantos en que con más vigor se levanta la voz de Dante para denunciar la gravedad del pecado de la sed de riquezas. Se analiza la postura del traductor español ante el tema comparándola no sólo con la de Dante sino también con la de Cristoforo Landino, autor del Comento sopra la Comedia, obra exégetica que se publicó por primera vez en Florencia en 1481 y que representó el punto de referencia privilegiado de Villegas.

Erratum to "Optimization of resin extraction from an Australian arid grass 'Triodia pungens' and its preliminary evaluation as an anti-termite timber coating" [Ind. Crops Prod. 59 (2014) 241–247]

The publisher regrets to inform the readers that the image that is appearing for Fig. 8 is incorrect and that the Supplementary material is missing on the published paper. The correct image for Fig. 8 and the Supplementary files are provided below: Fig. 8. (a) Timber blocks covered by invented plastic container bottom open, (b) timber blocks in the field after trial, (c) and (d) comparison between resin-coated blocks without termite damage and control blocks which were severely damaged by termites.

Plan of 59 different tracts of land (of 1000 acres each) containing in the whole 59,000 acres : situate on different waters of south Edisto River, except seven tracts (or 7000 acres) are lying on the waters of north Edisto River in the District of Orangeburgh, State of South Carolina /

Pen-and-ink and watercolor.

Prevalencia de anemia con sus factores asociados en niños/as de 12 a 59 meses de edad y capacitación a los padres de familia en el Centro de Desarrollo Infantil de la Universidad de Cuenca. Cuenca, diciembre 2015 - mayo 2016

OBJETIVO: Determinar la prevalencia de anemia en niños y niñas de 12 a 59 meses de edad con sus factores asociados, y capacitación a padres de familia en el Centro de Desarrollo Infantil de la Universidad de Cuenca (CEDIUC), METODOLOGÍA: Esta investigación se basó en un estudio descriptivo – transversal de prevalencia, se efectuó mediante la obtención de pruebas de hemoglobina a 90 niños/as de 12 a 59 meses de edad y cuestionarios a los padres sobre factores de riesgo; a los mismos se les aplicó encuestas validadas para visualizar el grado de conocimientos, actitudes y prácticas sobre la alimentación y nutrición respecto a la deficiencia de hierro. Se manejó frecuencias y porcentajes, y para las variables numéricas media, mediana y moda en programas estadísticos. RESULTADOS: La prevalencia de anemia fue en total del 43,3%, el 30% de los niños/as presentó anemia leve y un 13,3% padeció de anemia moderada. La afección tuvo un asocio importante con respecto a la edad, género, lugar de residencia, condición socioeconómica, factores perinatales y estado nutricional actual. Sobre los conocimientos y prácticas en relación a la alimentación, se pudo señalar que gracias a las capacitaciones se mejoró del 31,4% a un 89,9% al finalizar el estudio. CONCLUSIÓN: Se logró evidenciar ciertas relaciones importantes entre anemia e indicadores de riesgo a pesar del número reducido de participantes. Brindar charlas y talleres de manera periódica a los padres y personal del CEDIUC para mejorar sus conocimientos y prevenir complicaciones a futuro se considera oportuno, necesario y preventivo.

Resolución 59 del 21 de mayo de 2013: Por la cual se rechaza un recurso de reposición

Servicios registrales

Eighty-First Annual Report of the Public Service Commission of South Carolina 1958-59

Each year the South Carolina Public Service Commission reports to the Office of State Budget that includes the agency's mission, goals and objectives to accomplish the mission, and performance measures regarding the goals and objectives.

The Performance of Entik as Result Crossbreed of (Muscovy>

A research has been conducted to investigate the performance of entik as result crossbreed of muscovy and duck as a meat producer. The method using of this research was experimental method. As the base design was Randomized Completely Design with factorial design (2x3x3) that consisted of the first factor was sex (S) comprised : s1=male and s2=female. The second factor was feed from (P) comprised: p1=mush, p2=crumble and p3=Paste, whereas the third factor was slaughtering age (U) that comprised u1=six weeks and u2=eight weeks and u3=ten weeks. The investigated parameters were carcass weight, percentage of meat weight, meat weight of carcass. Result of the research obtained the lowest average of carcass weight for male entik aged 6.8 and 10 weeks respectively was 750.26 g, 1142.69 g, and the highest was 1024.93 g, 1336.08 g, and 760.40 g, 1098 g, 1180.26 g and the highest was 985.28 g, 1378.96 g and 1390.20 g. The lowest average parentage carcass for male entik respectively was 59.63%, 60.14%  and 61.76%; the highest was 57.17%, 61.02% and 67.86%. Whereas for the female  the lowest was 57.17%, 62.30%, and  61.02% and the highest was 68.99% ,67.59%, and 67.45 %. The average of meat carcass weight for the whole treatment was 733.99±158.23 g with range around 466.15 up to 956.42 g, and the highest average was reached by female entik aged eight weeks who was feeding by mash that was 916.95±39.36 g. The average of meat carcass weight was 64.57±1.35% with the range around 56.66 up to 73.60%. Result of  the analysis of variances showed that the interaction  factor between the sex, feed form ands slaughtering age affected no significantly (P>0.05) on the carcass weight, percentage of carcass weight, meat carcass weight and the percentage of carcass weight, meat carcass weight and the percentage of meat carcass weight and the percentage of meat carcass weight. Review for each treatment concludes that the sex factor highest effect just only for percentage of meat carcass weight (P<0.01), feed form factor had a high significant effect (P<0.01) on the carcass weight and the meat carcass weight, whereas the slaughtering age factor has a high significant effect linearly (P<0.05) on  the  percentage of carcass weight. This may concluded that the female entik  give the percentage of meat carcass weight more high then the male, feeding by mash form for entik which slaughtering eight weeks old increase the percentage of carcass weight and meat carcass weight. (Animal Production 3(1): 31-39 (2001)Key Words: Entik, crossbreed, muscovy, duck, artificial insemination (AI)

Foil rolling : a new interpretation of experimental results

This paper explores a new interpretation of experiments on foil rolling. The assumption that the roll remains convex is relaxed so that the strip profile may become concave, or thicken in the roll gap. However, we conjecture that the concave profile is associated with phenomena which occur after the rolls have stopped. We argue that the yield criterion must be satisfied in a nonconventional manner if such a phenomenon is caused plastically. Finite element analysis on an extrusion problem appears to confirm this conjecture.

Clinical Accuracy of the MedGem Indirect Calorimeter for Measuring Resting Energy Expenditure in Cancer Patients

OBJECTIVE: To compare, in patients with cancer and in healthy subjects, measured resting energy expenditure (REE) from traditional indirect calorimetry to a new portable device (MedGem) and predicted REE. DESIGN: Cross-sectional clinical validation study. SETTING: Private radiation oncology centre, Brisbane, Australia. SUBJECTS: Cancer patients (n = 18) and healthy subjects (n = 17) aged 37-86 y, with body mass indices ranging from 18 to 42 kg/m(2). INTERVENTIONS: Oxygen consumption (VO(2)) and REE were measured by VMax229 (VM) and MedGem (MG) indirect calorimeters in random order after a 12-h fast and 30-min rest. REE was also calculated from the MG without adjustment for nitrogen excretion (MGN) and estimated from Harris-Benedict prediction equations. Data were analysed using the Bland and Altman approach, based on a clinically acceptable difference between methods of 5%. RESULTS: The mean bias (MGN-VM) was 10% and limits of agreement were -42 to 21% for cancer patients; mean bias -5% with limits of -45 to 35% for healthy subjects. Less than half of the cancer patients (n = 7, 46.7%) and only a third (n = 5, 33.3%) of healthy subjects had measured REE by MGN within clinically acceptable limits of VM. Predicted REE showed a mean bias (HB-VM) of -5% for cancer patients and 4% for healthy subjects, with limits of agreement of -30 to 20% and -27 to 34%, respectively. CONCLUSIONS: Limits of agreement for the MG and Harris Benedict equations compared to traditional indirect calorimetry were similar but wide, indicating poor clinical accuracy for determining the REE of individual cancer patients and healthy subjects.