(n.) Strictly, the hole through which melted metal is poured into the gate, and thence into the mold.
(n.) The waste piece of metal cast in this hole; hence, dross.
(n.) Same as Sprew.
Example Sentences:
(1) The aetiology of tropical sprue, which is common in Puerto Rico and absent from Jamaica remains to be explained although a hypothesis has been put forward.
(2) The inflow rate at the middle stage of casting was evaluated as v = 21.05 + 1.79 C (C: the cross-sectional area of the main sprue).
(3) These results showed rapid clearance of the D3-3H in the subject with tropical sprue and steatorrhea indicating depletion of vitamin D stores in the tissues and decrease in the net absorption of the dose when given orally.
(4) Finally, there appears to be an increased incidence of intestinal malignancies (lymphoma, adenocarcinoma) in nontropical sprue.
(5) Normal jejunal pattern reported by some workers in patients with tropical sprue could possibly be due to inadequate sampling of the total biopsy piece.
(6) These findings in patients with chronic tropical sprue are similar to findings in normal Indians and suggest that jejunal handling of sodium and water is abnormal when compared with normal English subjects, but that the mucosa is not in a secretory phase as seen in certain other diarrhoeal states or in the acute early phase of sprue.
(7) In addition, excessive alcohol use, smoking, malnutrition, and a latent case of sprue were involved in bringing about the folic acid deficiency.
(8) In the case of glycyl-L-leucine considerably more glycine and leucine were found in the perfusate in patients with sprue than in the control subjects.
(9) Bacterial overgrowth, which sometimes occurs after infective diarrhoea in the tropics and gives rise to tropical sprue, is a result of stasis.
(10) Celiac sprue and Crohn's disease have very rarely been documented in the same patient.
(11) The margin widths of the flared and the straight sprue attachment groups were significantly less than the abrupt or gradual constriction attachment group (p less than 0.05).
(12) However, intestinal permeability was decreased in patients with idiopathic sprue and increased in those with idiopathic hyperamylasemia.
(13) These 12 cases had a mean of 30.4 lymphocytes per 100 superficial colonic epithelial cells, compared with means of 8.4 in sprue cases without colonic epithelial lymphocytosis, 4.8 in normal controls, and 32.4 in nine cases of lymphocytic colitis without concurrent celiac sprue.
(14) The virus of transmissible gastroenteritis produced sprue-like lesions in the small intestines of young pigs.
(15) Three additional cases of small-bowel adenocarcinoma in association with nontropical sprue are reported.
(16) In a series of 28 sequential patients found to have microscopic changes characteristic of sprue on biopsy, distinctive endoscopic changes were found in 22 (in 6 of 9 with sprue in relapse, and 16 of 19 presenting with initial symptoms).
(17) Two patients with tropical sprue had agamma-A-globulinaemia.Turnover studies with (125)I-labelled IgG showed a high rate of synthesis in three Indian controls and an appreciably reduced or low rate in seven of the eight cases of tropical sprue.
(18) We report coexistent collagenous colitis and collagenous sprue in a 62-year-old woman with diarrhea.
(19) The radiologic findings are described of mucosal folds thickening in coeliac sprue in patients with short clinical history.
(20) The mean amount of internal porosity from all analyzed sites for each sprue design was calculated as a percent site porosity per total site and differences between the experimental sites and groups tested.