World at work: charcoal producing industries in northeastern Brazil

Autor: A S V Bonfim, M A V Rego, M Kato, David M. DeMarini, Dana Loomis, Albertinho Barreto de Carvalho, A V Andrade

Publikováno v: Occupational and environmental medicine. 62(2)

A poorly mechanised process, dependent on human labour The charcoal production process has been known since the Bronze Age, and was vital to metallurgy until the discovery of the conversion of coal to coke at the beginning of the 18th century.1 Brazi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::82a2474761407ce5035d913a3670692d
https://pubmed.ncbi.nlm.nih.gov/15657196

Effect of pyloroplasty and fundectomy on the delay of gastric emptying and gastrointestinal transit of liquid elicited by acute blood volume expansion in awake rats

Autor: F.H. Rola, R.P. Dantas, J.R.V. da-Graça, R.B. de-M. Gondim, M. C. V. Rego, F. de-A.A. Gondim

Publikováno v: Brazilian Journal of Medical and Biological Research, Vol 31, Iss 3, p 431 (1998)
Brazilian Journal of Medical and Biological Research, Volume: 31, Issue: 3, Pages: 431-437, Published: MAR 1998
Brazilian Journal of Medical and Biological Research v.31 n.3 1998
Brazilian Journal of Medical and Biological Research
Associação Brasileira de Divulgação Científica (ABDC)
instacron:ABDC
Brazilian Journal of Medical and Biological Research, Vol 31, Iss 3, Pp 431-437 (1998)

We evaluated the effects of fundectomy and pyloroplasty on the delay of gastric emptying (GE) and gastrointestinal (GI) transit of liquid due to blood volume (BV) expansion in awake rats. Male Wistar rats (N = 76, 180-250 g) were first submitted to f

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c1c9c3d8413058d09751941c31f969aa
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X1998000300016