Diário da Constituinte [gravação de vídeo] : [programa n. 330]

Mulheres sindicalistas, em congresso nacional, discutiram vários temas como saúde, maternidade, jornada de trabalho e aposentadoria. A coordenadora do grupo, Cristina Bruschini afirma que de maneira geral predominou um consenso no grupo, pois as trabalhadoras estão bastante amadurecidas em relação a vários pontos, como por exemplo, defende-se a igualdade entre trabalhadores e trabalhadoras em todas as questões, a não ser em relação à maternidade e a amamentação. O Plenário se reuniu para votar o substitutivo do Relator Mauro Benevides (PMDB-CE), que prevê mudanças no Regimento Interno. A expectativa da Mesa da Constituinte era aprovar essa proposta no lugar do substitutivo do Centrão, mas foi pedida a preferência para votar a proposta do Centrão. Dois Constituintes falaram contra o substitutivo dentre eles o Deputado Bonifácio de Andrada (PDS- MG) e dois a favor, sendo um deles o Deputado Maurilio Ferreira Lima (PMDB-PE). Resultado da votação: 271 votaram a favor, 223 contra e 2 abstenções, aprovando assim a preferência de votação do substitutivo do Centrão. O Presidente da Assembleia Nacional Constituinte (ANC), o Deputado Ulysses Guimarães (PMDB-SP), considera que os trabalhos da Constituinte serão mais difíceis. O Deputado Daso Coimbra (PMDB-RJ) afirma que é possível agora um entendimento, já que o grupo demonstrou sua força. O Senador Fernando Henrique Cardoso (PMDB-SP) considera necessário um entendimento entre as lideranças.

Taxonomic description of Peridinium lomnickii, P.lomnickii var. splendida and P. wierzejskii [Translation from: Flora Slodkowodna Polski. Tom 4. Cryptophyceae, Dinophyceae, Raphidoiphyceae, p326,328-330. Warsaw, 1974]

This partial translation from a larger paper provides taxonomic descriptions of the dinoflagellates Peridinium lomnickii, P.lomnickii var. splendida and P. wierzejskii. Illustrations are included.

Dangeardia sporapiculata n.sp., the term 'apiculus' and the species limitation of some chytrids [Translation from: Sydowia 16 324-330, 1963]

Taxonomic observations are given on Dangeardia sporapiculata n. sp. Furthermore the term 'apiculus' and the species limitation of some chytrids are being discussed. It is concluded that the newly described species Dangeardia sporapiculata does not fit satisfactorily into the present system of phlyctidiacee, because their characteristics do not agree exactly with any genus.

More nitrogen rich B-type stars in the SMC cluster, NGC 330

High resolution spectra of seven early B-type giant/supergiant stars in the SMC cluster NGC330 are analysed to obtain their chemical compositions relative to SMC field and Galactic B-type stars. It is found that all seven stars are nitrogen rich with an abundance approximately 1.3 dex higher than an SMC main- sequence field B-type star, AV304. They also display evidence for deficiencies in carbon, but other metals have abundances typical of the SMC. Given the number of B-type stars with low projected rotational velocities in NGC330 (all our targets have v sin i <50 km s(-1)), we suggest that it is unlikely that the stars in our sample are seen almost pole-on, but rather that they are intrinsically slow rotators. Furthermore, none of our objects displays any evidence of significant Balmer emission excluding the possibility that these are Be stars observed pole-on. Comparing these results with the predictions of stellar evolution models including the effects of rotationally induced mixing, we conclude that while the abundance patterns may indeed be reproduced by these models, serious discrepancies exist. Most importantly, models including the effects of initially large rotational velocities do not reproduce the observed range of effective temperatures of our sample, nor the currently observed rotational velocities. Binary models may be able to produce stars in the observed temperature range but again may be incapable of producing suitable analogues with low rotational velocities. We also discuss the clear need for stellar evolution calculations employing the correct chemical mix of carbon, nitrogen and oxygen for the SMC.

A 330-360 GHz spectral survey of G34.3+0.15 - III. The outer halo

We have undertaken a 330-360 GHz molecular line survey of the halo gas surrounding the hot core associated with G34.26+0.15. In contrast to our molecular line survey of the hot core itself, where 338 lines from at least 38 species were detected, only 18 lines from 9 species were detected in the halo. The lines are mainly single transitions of simple di atomic and triatomic molecules. Lower limits to their column densities have been evaluated by an LTE method. In the case of methanol, where four transitions were detected, the rotation temperature and column density have been evaluated by the rotation diagram technique. We have modified the previous depth-dependent chemical model developed in Paper II to calculate the column densities observed along a general line of sight drawn through the model cloud. The model is also extended to produce beam-averaged column densities for better comparison with those observed. We compare the model column densities with those observed and make recommendations for future depth-dependent chemical modelling of hot cores.