Meander, extreme U-bend in the course of a stream, usually occurring in a series.
Protamine, simple alkaline protein usually occurring in combination with a nucleic acid as a nucleoprotein.
Usually occurring in the most unfortunate countries, they degrade institutions, polarize politics and impede the continuity necessary for growth.
Crocket, in architecture, a small, independent, sharply projecting medieval ornament, usually occurring in rows, and decorated with foliage.
The reason for this is macropore collapse and film rupture, usually occurring in the smaller grain regions of the multicrystalline substrates.
However, it is found that even in this case the dispersion relation has no solutions above a certain wave speed, this usually occurring in the low wavenumber regime.
Histone, any of a group of simple alkaline proteins usually occurring in cell nuclei, combined ionically with DNA (deoxyribonucleic acid) to form nucleoproteins.
Although many marine species are known to harbor Salmonella enterica, reports of Salmonella-associated disease in free-ranging cetaceans are rare4,5, usually occurring in debilitated or stressed animals6.
An odontogenic keratocyst is a histologically distinct lesion that is thought to arise from basal cells of the oral epithelium, usually occurring in the posterior portion of the mandible or the mandibular ramus.
Crohn disease, also called regional enteritis or regional ileitis, chronic inflammation of the digestive tract, usually occurring in the terminal portion of the ileum, the region of the small intestine farthest from the stomach.
The higher Al content was associated with the development of vegetation adapted to this condition, i.e. a native savanna-type usually occurring in regions of dystrophic soils such as Ferralsols, which presented the highest NDVI mean and were statistically different from the other soil groups.
