Sentence examples for aggregates defined as from inspiring English sources

In this study, the crack growth resistance due to the bridging of aggregates (defined as bridging stress) is evaluated by relating the crack opening displacements at the macroscopic scale to the mesoscopic one by considering the fracture toughness and the elastic modulus of the interface between the coarse aggregate and the mortar.

To estimate the beta and alpha cell mass and the size of alpha or beta cell aggregates (defined as any group of alpha or beta cells within or outside islets), outlines (4X) of the entire section and of the clusters of stained cells within it were generated using a camera lucida attached to an Optiphot Nikon Microscope.

14 We therefore created a comparable, GPRM French West Africa aggregate, defined as the population-weighted average of the country-specific data in GPRM for these individual countries.

Thus, a new set of equations was developed for these soils, where small aggregates were defined as particles with sizes between 53 μm and 250 μm and large aggregates as particles > 250 μm.

A negative lymphoid aggregate was defined as an aggregate without disease-specific immunolabelling.

A positive lymphoid aggregate was defined as an aggregate with disease-specific immunolabelling of a morphology similar to that seen in published images of immunolabelling in the mammary gland [ 18] and other mucosal-associated lymphoid tissues.

However, the study showed changes in concentrations of nanoparticles and aggregates (operationally defined as the fraction passing a 0.2 µm filter).

Platelet-monocyte aggregates were defined as monocytes positive for CD42a.

Lymphoid aggregates were defined as accumulations of lymphocytes and plasma cells without a germinal centre.

Aggregates were defined as clusters of cells with a diameter >49 µm.

T-cell and B-cell aggregates were defined as clusters of 50 or more CD3+ T cells or CD20+ B cells, and for each patient the number of CD3+ T-cell aggregates or CD20+ B-cell aggregates in 10 high-power microscopic fields (HPFs), based on a HPF of 0.237 mm2 first, ocular with a 22 mm field of view at ×10 magnification, and a 40× objective), was assessed.