Sentence examples for poor barrier from inspiring English sources

However, PLA packaging suffers from poor barrier properties compared with petroleum-derived ones.

Regardless of relatively low effective diffusion coefficients, the selected emulsions exhibited poor barrier properties in limiting oxygen transport across an emulsion interface.

It can be inferred that there is an optimum concentration for beneficial effects of cerium ion on corrosion resistance, while higher concentration of cerium ions in the sol gel coating leads to the formation of a fragile film with poor barrier properties.

Surprisingly, FAK inhibitor could also reverse other extrusion defects, such as poor barrier function and survival of basally extruded cells, factors that together could contribute to tumor progression.

Overall, the placenta was a poor barrier to lead; the relationship between maternal PbB and umbilical cord PbB was linear across a wide range of PbB levels.

Our results are consistent with the hypothesis of Daugherty et al. [ 15] that undifferentiated cells with poor barrier function exhibit a significant intracellular Cldn pool.

The results showed that formulations based on aliphatic amines gave good barrier performance, that coatings prepared from aromatic and cyclo-aliphatic amines yielded intermediate barrier properties, and that polyether amine formulations produced very poor barriers.

However, poor blood brain barrier (BBB) permeability hinders the progress of antibody therapies for conditions in which the target is located in the brain.

These compounds and related ones were found to have poor blood brain barrier permeability, presumably because of the basic nitrogens in the molecule.

However, poor blood brain barrier (BBB) permeability hinders the progress of antibody therapies for conditions in which the target is located in the central nervous system (CNS).

Our results also show that interspecies hybrids, because of poor prezygotic barrier, are widespread in the Saccharomycotina group of species.