Since archaeologists usually find only fragments, not intact pots, the discovery led the team to believe they had dug into an undisturbed structure.
Triplicate column experiments were performed with sieved (structure partially destroyed to simulate conventional tillage) and undisturbed (structure preserved) soils.
The AuC liposome hydrogel treated skin maintained an undisturbed structure with a clear layer of healthy epidermal cells on top of the dermis layer, which was identical to the PBS treated skin sample.
In an Argissolo Vermelho-Amarelo Distrófico típico (PVAd) and in an Argissolo Amarelo Eutrocoeso abrúptico (PAex), soil samples were collected in cohesive and non-cohesive Bt horizons (two soil collection arrangements: horizontal and vertical), in seven replicates, considering undisturbed soil structure (28 samples in each soil, a total of 56 samples in both soils).
The obtained microstructures reached from very fine lamellar structures with a Widmannstätten-type morphology at cooling rates higher than 200 K min−1 through undisturbed fully lamellar structures to a lamellar structure with primary γ-grains at colony boundaries at cooling rates below 4 K min−1.
Lalfakawma, Sahoo, U., Roy, S., Vanlalhriatpuia, K. & Vanalalhluna, P. C. Community composition and tree population structure in undisturbed and disturbed tropical semi-evergreen forest stands of North-East India.
Ultimately, amending CT and TS with PM expedited the reclamation of the wetland to a C. aquatilis-community which was similar in gross structure to undisturbed wetlands of the region.
This suggests that interspecific competition is very intense, which is similar to the findings by Ma et al. (2014) and Fraver et al. (2014) who found that interspecific competition continues to influence forest processes and structure in undisturbed old-growth forests.
The selective micro-sampling was performed from the collection of undisturbed blocks in combustion structures of layer J (1995 excavation).
Here we report that we found several isolated aboriginal populations on the Hainan Island in the southern tip of East Asia (Fig. 1A) that represent relatively ancestral and "undisturbed" Y chromosome genetic structures.
The study demonstrated the value of observing and quantifying the undisturbed fabric of the micro structure in the examination of mineral cap fabric, and diagenetic and pedological processes acting on it.
