A sedimentological, biostratigraphic, and petrographical investigation was conducted on exposed sedimentary rocks in the Seulimeum Formation Northwest Aceh Basin, Sumatra. Sedimentary facies analysis suggests a deep-marine depositional environment consists of an inner fan, middle outer fan to basin plain deposits. New foraminiferal data designated late Miocene early Pleistocene age for studied ...

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B i p Med ed ed ed edicine De e ep par rt tm ment nt nt t t, Pn n neu u umo ol logy g gy, Abstract Background—Pulmonary hypertension and collagen metabolism abnormalities are

Litho-etch-litho-etch (LELE) double patterning lithography (DPL) is a strong candidate for BEOL patterning at the 20nm logic half-node (sub-80nm pitch). In double patterning lithography, layout pattern features must be assigned opposite colors if their spacing is less than the minimum coloring spacing. However, complex layouts usually have features that are separated by less than the minimum co...

This paper describes a novel approach to improving across-wafer CD uniformity through the litho-etch sequence. Our approach is to compensate for systematic CD perturbations by employing all available control authority though the litho-etch process sequence. In particular, we find that the most effective control input for regulating spatial variations in CD is found in the post exposure bake (PE...

Litho-facies classification is an essential task in characterizing the complex reservoirs petroleum exploration and subsequent field development. The lithofacies at borehole locations detailed but lacks providing larger coverage areas. acquired 3D seismic data provides global for studying reservoir facies heterogeneities study area. This applies six supervised machine learning techniques (Rando...

A matching pursuit algorithm is used to obtain quantitative information on the litho-stratigraphical content of seismic data. The method is based on a greedy non-linear algorithm decomposing the data into atoms drawn from a redundant dictionary defined by fractional splines. The atom’s parametrization provides localized scale, order and direction attributes which carry information on the strati...