A survey of greenhouse gases production in central European lignites and flooding of the resources left in the mines. Flooded lignite mines are
a potential source of greenhouse
Methanotroph-derived bacteriohopanepolyol signatures in sediments covering Miocene brown coal deposits-BHP speciation confirmed that the methanotrophic community of the studied sediments was
a combination of both
Microbial involvement in carbon transformation via ch4 and co2 in saline sedimentary pool by
a significant number of unclassified microorganisms (3–64%) and those of the Bacillus genus (4
PREREQUISITES AND THE POSSIBILITY OF OBTAINING A 2-FOLD CROP OF POTATO MINITUBERS IN A GREENHOUSEPREREQUISITES AND THE POSSIBILITY OF OBTAINING
A 2-FOLD CROP OF POTATO MINITUBERS IN
A GREENHOUSE
A local construction of Riemannian metricA local construction of
a Riemannian metric on
a smooth manifold is given by the following theorem.