By examining changes in the diatom species combined with sedimentary chlorophyll a from different core intervals, we can infer how the fundamental “producers” at the base of the lake food web ...

His findings, published in Science, focus on long, thin, channels of membranes – called Tunneling Nanotube-Like Structures - that connect cells together. Wu reports the structures may be a ...

This study systematically classified the lithofacies based on sedimentary textures, mineral composition, and total organic carbon (TOC) content. Geochemical analyses and micro-migration evaluations ...

It is filled with sedimentary rocks containing coal, oil and natural gas. Before Ukraine's independence in 1991, both areas supplied the Soviet Union with materials for its industrialization and ...

A second province, close to Ukraine’s border with Russia in the east, includes a rift basin known as the Dnipro-Donets Depression. It is filled with sedimentary rocks containing coal, oil and natural ...

It is filled with sedimentary rocks containing coal, oil and natural gas. Before Ukraine’s independence in 1991, both areas supplied the Soviet Union with materials for its industrialization and ...

It is filled with sedimentary rocks containing coal, oil and natural gas. Graphite samples at the Zavalivskiy Graphite Ltd. graphite mine in the Kirovohrad region, Zavallya, Ukraine, on Feb.

A second one, close to Ukraine’s border with Russia in the east, includes a rift basin called the Dnipro-Donets Depression, which is filled with sedimentary rocks containing coal, oil and ...