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Properties of mortar using cubes, prism halves, and cylinder specimens
(2014-01-01)
The compressive strength of quasi-brittle materials, such as mortar, is affected by the shape and size of specimens tested. The Brazilian standards recently changed the method and the shape of the specimens used to determine ...
Properties of Mortar Using Cubes, Prism Halves, and Cylinder Specimens
(Amer Concrete Inst, 2014-07-01)
The compressive strength of quasi-brittle materials, such as mortar, is affected by the shape and size of specimens tested. The Brazilian standards recently changed the method and the shape of the specimens used to determine ...
Properties of Mortar Using Cubes, Prism Halves, and Cylinder Specimens
(Amer Concrete Inst, 2014)
Effects of specimen geometry and loading mode on crack growth resistance curves of a high-strength pipeline girth weld
(London, 2014-02-11)
This work presents an investigation of the ductile tearing properties for a girth weld made of an API 5L X80 pipeline steel using experimentally measured crack growth resistance curves. Use of these materials is motivated ...
Properties of Mortar Using Cubes, Prism Halves, and Cylinder Specimens
(Amer Concrete Inst, 2014)
Resolving Chilean dolphin (Cephalorhynchus eutropia, Gray 1846) synonymy by sequencing DNA extracted from teeth of museum specimens
(Universidad de Valparaíso. Facultad de Ciencias del Mar, 2001)
Catalogue of poaceae type specimens deposited in Gaspar Xuarez Herbarium (BAA)
(Sociedad Argentina de Botánica, 2013)
A catalogue of Poaceae type specimens, deposited at Gaspar Xuarez herbarium (BAA), has been made. A total of 2046 types (complete specimens and/or fragments of holotypes, isotypes, lectotypes, syntypes, topotypes, and ...
The Disk-Specimen Thickness Does Not Influence the Push-Out Bond Strength Results Between Fiber Post and Root Dentin
(Taylor & Francis Ltd, 2012-01-01)
This study evaluated the effect of different thickness of disk-shaped specimens on the push-out bond strength test. Eighteen lower bovine teeth were sectioned (20mm) and prepared (15mm) with the same post system drill ...
The Disk-Specimen Thickness Does Not Influence the Push-Out Bond Strength Results Between Fiber Post and Root Dentin
(Taylor & Francis Ltd, 2012-01-01)
This study evaluated the effect of different thickness of disk-shaped specimens on the push-out bond strength test. Eighteen lower bovine teeth were sectioned (20mm) and prepared (15mm) with the same post system drill ...
Fecal specimens preparation methods for PCR diagnosis of human taeniosis
(2006-01-01)
Sample preparation and DNA extraction protocols for DNA amplification by PCR, which can be applied in human fecal samples for taeniasis diagnosis, are described. DNA extracted from fecal specimens with phenol/chloroform/isoamilic ...