Impact strength distribution of placebo enzyme granules

Granule Strength Determination and Compactibility of Granules of Varying Density

Purpose: As in-line process analytics are becoming more widely accepted, it is important to illustrate that a measurement of interest will provide the expected outcome if that control point has reached a desired level. This methodology is especially true for novel applications. The purpose of this work was to investigate the role of densification during high shear granulation and the resulting ...

Enzyme secretion in the absense of zymogen granules.

Pure pancreatic juice was collected from the cannulated common bile duct of anesthetized rats after an overnight fast. Digestive enzyme secretion was followed in these animals during and after the progressive degranulation of acinar cells produced by sequentially applied cholinergic stimuli. The kinetics of degranulation, a progressive decrease in the number of zymogen granules in acinar cell...

Enzyme system in rat leucocyte granules which degrades insoluble collagen.

Polar Distribution of Intramitochondrial Granules of Mucosal Epithelial Cells

Evidence obtained from both biochemical and morphological studies indicates that mitochondria play major roles in maintaining intraccllular ionic stability. In the case of whole cells, as well as for isolated mitochondria, an increase in size a n d / o r number of intramitochondrial granules is associated with the stabilizing process during changes in the ionic environment. The increase in larg...

How erosive drinks and enzyme inhibitors impact bond strength to dentin.

Concern has been raised about the bonding of restorative procedures to an erosive lesion, given the change in organic and inorganic composition and structure of this substrate. This in vitro study evaluated the effect of erosive drinks and an enzyme inhibitor (2% chlorhexidine digluconate - 2% CHX) on bond strength to dentin. Sixty sound human third molars were selected, and the occlusal enamel...