bleeding


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bleeding

[′blēd·iŋ]
(chemical engineering)
The undesirable movement of certain components of a plastic material to the surface of a finished article. Also known as migration.
(engineering)
Natural separation of a liquid from a liquid-solid or semisolid mixture; for example, separation of oil from a stored lubricating grease, or water from freshly poured concrete. Also known as bleedout.
(materials)
The outward penetration of a coloring agent from a substrate through the surface coat of paint.
The movement of grout through a pavement from below a road surfacing material to the outer surface.
(textiles)
Referring to a fabric in which the dye is not fast and therefore comes out when the fabric is wet.

bleeding

1. The upward penetration of a coloring pigment from a substrate through a topcoat of paint.
2. The oozing of grout from below a road-surfacing material to the surface in hot weather.
3. Exudation of one or more components of a sealant, with possible absorption by adjacent porous surfaces.
4. The autogenous flow of mixing water within, or its emergence from, newly placed concrete or mortar; caused by the settlement of the solid materials within the mass or by drainage of mixing water; also called water gain.
5. The diffusion of coloring matter through a coating from the substrate, or the discoloration that arises from such a process.
References in periodicals archive ?
Investigators analyzed the records of 34 patients who were treated with intravenous bevacizumab for severe HHT-related bleeding for 44 months from June 2013 through January 2017 at the Mayo Clinic HHT Center of Excellence in Rochester, Minnesota.
When a person without hemophilia bleeds, normal levels of clotting factor - a protein in the blood - causes the blood to clot and the bleeding to stop.
Through this measure, we can help ease their suffering by providing adequate treatment of bleeding disorders at lowest possible cost and provide free treatment for indigent patients,' he said.
None of the 60 hypertensive patients included in our study who were only on amlodipine, a calcium channel blocker, had any history suggestive of or examination findings suggestive of spontaneous bleeding or occurrence of purpura.
Conclusion: UGI endoscopy proved an appropriate diagnostic tool and provided a good knowledge about the etiological pattern of non-variceal upper GI bleeding.
Patients were also asked for any delay between onset of first bleeding and definite diagnosis were made to assess awareness amongst doctors about hemophilia.
And since bleeding runs in my side of the family, I was also tested.
8%) experienced a major bleeding event as defined by International Society on Thrombosis and Haemostasis criteria.
The most common causes of lower gastrointestinal bleeding were colonic diverticulosis (1740%), colonic vascular lesions (2-30%), colitis, which could be ischemic, post-irradiation, and infectious, inflammatory bowel diseases (9-21%), malignant colon tumors (11-14%), anorectal causes -hemorrhoidal disease, fissures, rectal varices (4-10%), other causes--lesions in the small intestine, Meckel's diverticulum, post-polypectomy bleeding and other (2-9%).
Patients of upper gastrointestinal bleeding fulfilling the inclusion criteria were included in the study.
We report a case of massive rectal bleeding following a 12-core biopsy in a patient using low-dose ASA.