L'oeuvre des peintres emailleurs de Limoges; Leonard Limosein, peintre de portraits, d'apres les catalogues de ventes, de musees et d'expositions et les auteurs qui se sont occupes de ces emaux, L. Bourdery et E. Lachenaud

Mode of access: Internet.

L'eco degli scacchi : revue d'echecs mensuelle internationale.

v. 7 contains only settembre-dicembre, 1913.

La Galerie de tableaux de la Reine Christine de Suéde ayant appartenu anparavent à l'Enpersur Rodolphe II, plus tard aux ducs d'Orléans. Recherche historique et critique par ...

Mode of access: Internet.

Un Parisien à Rome et à Naples en 1632. D'apres un manuscrit inédit de J.-J. Bouchard;

"Oeuvres de Bouchard": 1 p. following p. 181.

Exiled to the colonies: 'Oscar Wilde' in Australia 1895-1897

When Oscar Wilde was imprisoned in 1895, his plays were withdrawn from the London stage and, as Joel Kaplan and Seila Stowell note, exiled to the provinces and played with their author's name discreetly removed. Here, Fotheringham examines the impact of Wilde's trials and imprisonment throughout 1895-1897 on public reception to Brough-Boucicault Comedy Company's performances of his plays in Australia.

Los vascongados : su país, su lengua y el príncipe L.L. Bonaparte : con notas, ilustraciones y comprobantes sobre sus antigüedades, sus principales nombres históricos, su literatura eúskara, su bibliografía vasca, ... / por el Ilmo. Sr. D. Miguel Rodrígu

Bibliogr.

Uno studio dell'anatomia in 3 D per l'ingegneria biomedica

Il progresso tecnologico permette l’introduzione di sempre più nuove risorse e sistemi virtuali nel campo dell’ingegneria biomedica e della medicina. La Anatomage Table 7.0 (Anatomage Inc., San Jose, CA, USA) si presenta, ad oggi, come un dispositivo d���avanguardia. Utilizzato principalmente per l’insegnamento e lo studio tridimensionale di anatomia, fisiologia e istologia del corpo umano, mediante riproduzioni reali e ad alta definizione di ogni sezione corporea, potrebbe diventare utile e d���innovazione anche per il settore biomedicale. Per investigare il suo possibile utilizzo nel campo della biomedica, sono state analizzate le funzioni principali di questo tavolo anatomico. La ricerca non ha riguardato solo la parte anatomica, ma soprattutto la cinematica e la corposa Case library, che permette uno studio approfondito di numerose patologie, attraverso simulazioni ed esami caricati nell’applicazione TableEDU 8.0.2. Inoltre, per dare un esempio delle numerose capacità di questo device medico, sono andato a studiare l’articolazione di ginocchio, avendo la possibilità di utilizzare immagini DICOM di esami reali e la simulazione di un intervento coronario percutaneo. Questo ha permesso di evidenziare tutte le potenzialità di questo tavolo anatomico e di riflettere su nuove possibilità di utilizzo nel campo della biomedica.

Unfavorable Outcomes During Treatment Of Multiple Sclerosis With High Doses Of Vitamin D.

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Caracterização físico-química de filmes comestíveis de amido adicionado de acerola (Malphigia emarginata D.C.)

Edibles films are an alternative to synthetic materials used for packing food products. Barbados cherry is rich in vitamin C and carotenoids. The aim of this study was to characterize and develop films by casting from cassava starch, lyophilized Barbados cherry pulp and glycerol. The films were characterized with respect to thickness, water vapor permeability (WVP), water solubility, vitamin C, carotene and mechanical properties. The interaction of pulp and glycerol reduced film thickness. An increase in pulp concentration up to 60% increased WVP but beyond this concentration reduced both WVP and solubility leading to an increased level of vitamin C and β carotene in the films.

Estudo inicial da degradação in vivo de poli(L-co-D,L ácido lático), sintetizado em laboratório, aplicado como prótese tibial em coelhos

The copolymer poly (L-co-D,L lactic acid), PLDLA, has gained prominence in the field of temporary prostheses due to the fact that their time of degradation is quite compatible with the requirement in the case of osseous fracture. In this work the in vivo degradation of devices from copolymer, as a system of plates and screws, used in fixation of the tibia of rabbits was studied. The devices were implanted in 15 adult rabbits, albinos, New Zealand race, and they were used as control devices of alloys of titanium (Ti-6Al-4V/ V grade). The use of copolymers, synthesized in the laboratory, was tested in the repair of fracture in rabbits'tibias, being assessed in the following times: 2 weeks, 2 months and 3 months. Morphological analysis of tissue surrounding the plate and screw system, for 2 weeks of implantation, showed the presence of osteoblasts, indicating a pre bone formation. After 2 months there was new bone formation in the region in contact with the polymer. This bone growth occurred simultaneously with the process of PLDLA degradation, invading the region where there was polymer and after 3 months there was an intense degradation of the copolymer and hence greater tissue invasion compared to 2 months which characterized bone formation in a region where the polymer degraded. The in vivo degradation study of the devices for PLDLA by means of histological evaluations during the period of consolidation of the fracture showed the efficiency of plate and screw system, and it was possible to check formation of bone tissue at the implantation site, without the presence of inflammatory reaction

Vitaminas D e C para poedeiras na fase inicial de produção de ovos

Um experimento foi conduzido com o objetivo de avaliar os efeitos de duas fontes de vitamina D e três níveis de vitamina C sobre as características de desempenho, a qualidade interna e externa dos ovos, os níveis de cálcio total e iônico séricos e a resistência óssea de poedeiras. Foram utilizadas 288 galinhas da linhagem ISA Babcock B300® com 23 semanas de idade, durante um período experimental de 12 semanas. Utilizou-se o delineamento inteiramente ao acaso em arranjo fatorial 2 × 3, com os fatores: fontes de vitamina D (colecalciferol e 25-hidroxicolecalciferol - 25(OH)D3) e de vitamina C (0, 100 e 200 ppm), totalizando seis tratamentos com oito repetições de seis aves. O nível basal de colecalciferol foi de 2.756 UI/kg, correspondendo a 5,51 g do produto comercial Hy.D��/t de ração, como fonte de 25(OH)D3. Os fatores estudados não influenciaram o consumo de ração, a produção, o peso e a massa de ovos. Observou-se efeito da interação de fontes de vitamina sobre a conversão alimentar, que foi melhor quando utilizado metabólito 25(OH)D3 na ausência de vitamina C. Interações foram observadas para porcentagem de albúmen e porcentagem de gema, que aumentaram na presença de 200 ppm de vitamina C. O peso específico dos ovos, as concentrações de cálcio sérico, cinzas ósseas e a resistência à quebra não foram influenciadas pelas fontes de vitamina D e C. Houve interação para porcentagem e espessura de casca, cujos maiores valores foram obtidos com a suplementação de vitamina C na presença de 25(OH)D3. Em poedeiras na fase inicial de produção, a conversão alimentar é melhor com a utilização do 25(OH)D3 e a espessura e porcentagem de casca também melhoram com a utilização de 25(OH)D3 e a suplementação de vitamina C nas dietas (100 ou 200 ppm, respectivamente).

Synthesis of novel O-acylated-D-ribono-1,5-lactones and structural assignment supported by conventional NOESY-NMR and x-ray analysis

A practical method for the structural assignment of 3,4-O-benzylidene-D-ribono-1,5-lactones and analogues using conventional NMR techniques and NOESY measurements in solution is described. 2-O-Acyl-3,4-O-benzylidene-D-ribono-1,5-lactones were prepared in good yields by acylation of Zinner’s lactone with acyl chlorides under mildly basic conditions. Structural determination of 2-O-(4-nitrobenzoyl)-3,4-O-benzylidene-D-ribono-1,5-lactone was achieved by single crystal x-ray diffraction, which supports the results based on spectroscopic data.

High resolution study of 104Pd(d,t)103Pd

Information collected in the present high resolution study of 104Pd(d,t)103Pd is interpreted within the systematics of the A ~ 100 region. The paper complements data previously presented by the S.Paulo Group, which were taken with the Pelletron-Enge-Spectrograph facility. A one-to-one correspondence to gamma ray results for 103Pd, collected by the Nuclear Data Sheets (NDS), was achieved and at least four open questions were settled. More reliable spectroscopic strengths were extracted in the present study.

Redescription of Hiatella meridionalis d'Orbigny, 1846 (Mollusca, Bivalvia, Hiatellidae) from Argentina

The redescription of Hiatella meridionalis (d���Orbigny, 1846) is provided as first attempt to improve the systematics of the genus in the regions of Atlantic and western Pacific. This reanalysis is based on specimens collected in the vicinity of the type localities and is based on detailed morphology of samples that some researches consider a single, wide ranging species. From the morphological characters, the more interesting are: a high quantity of papillae at incurrent siphon; the retractor muscles of siphon divided in two bundles; the small size of the palps; the muscular ring in the stomach; and the zigzag fashion of the short intestinal loops. These characters distinguish the species from the other hiatellids so far examined. Type material of the species was examined, by first time illustrated, and the lectotype is designated.

A new species of Dicrepidius Eschscholtz from Brazil and new records for D. ramicornis (Palisot de Beauvois) (Coleoptera, Elateridae, Elaterinae)

Dicrepidius brasilianus sp. nov., from Pará and Mato Grosso is described and illustrated. This is the second species of this genus recorded from Brazil. D. ramicornis (Palisot de Beauvois, 1805) is widely distributed from south of United States to south of Brazil. From Brazil, it was recorded from Minas Gerais, Rio de Janeiro, São Paulo and Santa Catarina states, but now other records are included. A comparison between the two Brazilian species and a discussion, including intraspecific variations, are presented.