Sentence examples for occurrence of material from inspiring English sources

In areas without good deglaciation varve chronologies and/or without widespread occurrence of material that indicates the start of earliest organic radiocarbon accumulations suitable for radiocarbon dating, typically only general patterns and chronologies of deglaciation have been deduced.

The failure criteria are the conditions for evaluation of the occurrence of material damage.

However, the occurrence of material from the dolomite strata within the deposited debris indicates that entrainment processes have occurred during the propagation stage of the slide.

A W-rich patchy-like tribo-layer is present on the wear track, indicating the occurrence of materials transfer during the sliding process.

The frequent occurrence of residual material in terrace soils and the potential for post-depositional disturbance mean that conventional artefactual and lab-based dating methods often provide unreliable dates.

Depending upon the occurrence of source material under climatic conditions, the quality of groundwater varies from place to place.

This is evident in the common occurrence of disarticulated material.

Due to the occurrence of dissimilar materials and the abrupt change of cross-section, the stress distribution at plate ends becomes singular and is hence considerably complicated.

Motivated principally by an interest in 'planetary' cryohydrates (Fortes & Choukroun, 2010 ▶), a series of systematic studies have been carried out in an effort to understand the apparently limited occurrence of these materials with n ≥ 8.

The diluted preparations were incubated for up to 12 months, aliquots were taken for study of amyloid-like materials at several time-points and occurrence of amyloid-like material was checked by Congo red staining of dried droplets.

The occurrences of decorative material contaminants in the enamels, such as the tin-rich and iron-rich inclusions identified in the blue enamel and the lazurite particle in the white enamel, also suggest simultaneous application and firing of the various decorative materials.