Parc Royal: um magazine na modernidade carioca

Este estudo versa sobre o Parc Royal, uma loja de departamentos que existiu no Rio de Janeiro entre 1873 e 1943. A pesquisa foi delimitada por um recorte temporal que abrange o período da belle époque (1898-1914) e os anos 1920, um período onde ocorreu um complexo processo de transformações nas esferas da moda, do comércio, da comunicação, das sociabilidades, em pleno curso da modernidade urbana. Vislumbramos o objeto da presente dissertação como pretexto que permite entrever questões mais amplas, tais como a adoção de padrões estrangeiros de civilidade, a disseminação da cultura das aparências e do consumo de bens icônicos, a evolução da indumentária e do arquétipo feminino. Como opção metodológica, contemplamos a análise das representações construídas na publicidade do magazine, em anúncios publicados em diversos periódicos da época. Sob o comando do imigrante português José Vasco Ramalho Ortigão, a atuação do Parc Royal é analisada como um veículo para o entendimento da lógica de funcionamento de parte da sociedade do Rio de Janeiro no início do Século XX, desvelando a adoção de valores, usos e costumes que expressavam os interesses de um determinado grupo social.

Nutritional and chemical composition of culinary-medicinal Royal Sun Agaricus (the Himematsutake mushroom) Agaricus brasiliensis S. Wasser et al. (agaricomycetideae)

The objective of the study was to determine the nutritional and chemical composition (carbohydrates, proteins, lipids, calcium, and iron), water and ash content, and the caloric value of powdered fruiting bodies from six strains and from a mixture of strains of the culinary-medicinal mushroom Agaricus brasiliensis. The Kruskal-Wallis nonparametric and multiple comparisons tests and the Pearson correlation coefficient were used, with a 5% significance level. First, the results showed that strain 99/30 had a similar nutritional composition to the mixed sample. Second, when comparing strain nutrients to the mixture nutrients, the highest levels of carbohydrates, proteins, and calcium were in strain 99/25, and the highest levels of lipids were in strains 97/11, 99/28, and 99/30. Strain 99/30 was highest both in caloric value and moisture content. Finally, the mixture was established as a good source of macronutrients and micronutrients, and strain 99/30 was the closest to the mixture in nutritional composition.

Physical-chemical, caloric and sensory characterization of light jambolan (Syzygium cumini Lamarck) jelly

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Chemical and sensory characteristics of pulp and peel 'cajá-manga' (Spondias cytherea Sonn.) jelly

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Isolation and characterization of Wharton's jelly-derived multipotent mesenchymal stromal cells obtained from bovine umbilical cord and maintained in a defined serum-free three-dimensional system

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Susceptibility of neuron-like cells derived from bovine Wharton's jelly to bovine herpesvirus type 5 infections

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Morphohistochemical characterization of the perivisceral fat body in royal and worker female castes in different ages of Atta sexdens rubropilosa ants (Hymenoptera, Formicidae)

The morphohistochemical study of the fat body in royal and worker castes of Atta sexdens rubropilosa revealed that this tissue is made up of trophocytes and oenocytes, trophocytes being the cells with cytoplasmic inclusions and irregular nuclei and the oenocytes cells with homogeneous cytoplasm and rounded nuclei. The trophocytes of queens presented many lipidic and proteic granules, while those of workers presented trophocytes with fine granulation in the cytoplasm constituted mainly by lipids and carbohydrates. The oenocytes from the worker caste of A. s. rubropilosa presented cytoplasm filled mainly with lipoproteic material.

Maçã 'Royal Gala' revestida com quitosana estocada à temperatura ambiente

The aim of this work was to evaluate apples covered with chitosan during storage at ambient temperature. 'Royal Gala' apples were covered with chitosan (MRQ), immersed in acetic acid solution (MB) or did not receive any treatment (MC) and subsequently analyzed physicochemical, sensorial andinstrumentally, as well as for rotten occurrence, at zero, 7, 14, 21, 28, 35, 42 and 46 days of storage. The ratio, pH and reducing sugar contents increased while total titratable acidity, total sugars, total solids and firmness were reduced during storage. Was observed a drastically reduction of ascorbic acid and slight increase on soluble solids, except in the apples that were not pretreated (MC). Luminosity and chromaticity ratio values improved with time, with higher intensity in MRQ. Rotten occurrence was not expressive. The acceptance of appearance, color, global impression, aroma and flavor decreased with time, and appearance and texture were considered the most important sensory attributes for apples. The use of chitosan delayed ripening, reduced losses in firmness and presented a more intense bright, extending shelf life period up to seven days.

Avaliação de maçã Royal Gala revestida com filme de quitosana durante o período de pós-colheita

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Caracterização fisiológica de maçã Royal gala minimamente processada submetida a diferentes tratamentos

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Absence of Wharton's jelly: case report

There are few reports in the literature of the absence of Wharton's Jelly. Here we report the seventh case in a primigravida, 22 years old, admitted after vaginal delivery of stillborn. The umbilical cord have a long segment with disruption of cord structures and the three blood vessels were completely separated from each other, with a minimum amount of Wharton's jelly remaining around each vessel. The absence of Wharton' jelly is associated with fetal distress, intrauterine growth restriction, and fetal death. Quantitative/qualitative studies of Wharton's jelly represent an open field of research for possible correlations with obstetric conditions and fetal deaths.

CHARACTERIZATION STUDY OF CAMBUCI FRUIT [Campomanesia phaea (O. Berg.) Landrum] AND ITS APPLICATION IN JELLY PROCESSING

CHARACTERIZATION STUDY OF CAMBUCI FRUIT [Campomanesia phaea (O. Berg.) Landrum] AND ITS APPLICATION IN JELLY PROCESSING The objective of this paper was to study possible differences of varieties of cambuci fruit reported by producers by means of fruit characterization and elaboration of jelly. The fruits were divided in four possible varieties groups, named as A, B, C and D, and submitted to analysis regarding weight, ash, moisture, pH, soluble solids, acidity, ratio, ascorbic acid and water activity. To the preparation of the jelly was chosen the variety A with two formulations, 50%50% and 40%60%, fruit and sugar respectively. Concerning the possible varieties of cambuci only water activity was not significantly different. The acidity and ratio of B variety are noteworthy, because it did differ from the others presenting a more satisfactory result for in natura consumption. All other tests presented statistic alteration of at least one variety, but since these data can be influenced by edaphoclimatic conditions they must be carefully observed. Lower results for pH, acidity, luminosity and degrees hue, were observed for the 60% sugar jelly sample, which contributed for its better results in the preference test for the attributes appearance, color, flavor and texture. The evaluation of attribute aroma of both samples (50% and 60%) did not differ.

Duas espécies de Onciderini (Cerambycidae, Lamiinae) do Institut Royal des Sciences Naturelles de Belgique, Bruxelas

Hypsioma brabanti sp. nov. de Trinidad and Tobagoé descrita e ilustrada. Novo registro (Trinidad and Tobago) para Leus ramuli (Bates, 1865) é apresentado.

Wharton’s jelly absence: a possible cause of stillbirth

The umbilical cord is a structure that provides vascular flow between the fetus and the placenta. It contains two arteries and one vein, which are surrounded and supported by gelatinous tissue known as Wharton’s jelly. There are many umbilical cord abnormalities that are related to the prognosis of fetus survival and birth weight. The authors report a case of umbilical cord constriction due to the localized absence of Wharton’s jelly, which was undiagnosed antenatally and had a fatal outcome. A review of the association between the absence of Wharton’s jelly and an unfavorable pregnancy outcome was undertaken.