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Lamin proteins are type V intermediate filament proteins (IFs) located inside the cell nucleus. They are evolutionarily conserved and have similar domain organization and properties to cytoplasmic IFs. Lamins provide a skeletal network for chromatin, the nuclear envelope, nuclear pore complexes and the entire nucleus. They are also responsible for proper connections between the karyoskeleton and structural...
Zawartość żelaza i niklu była niejednakowa nawet w typologicznie podobnych glebach Beskidu Niskiego, Bieszczadów Zachodnich i Gór Sanocko-Turczańskich. Ponadto wykazywała wyraźne zróżnicowanie w zależności od mezoregionu i poziomu w profilu glebowym. Również średnie zawartości oznaczonych metali bez względu na typ i podtyp gleby były zróżnicowane w zależności od mezoregionu i poziomu w profilu glebowym...
An interesting experiment is presented which concerns the exploitation of the sewage treatment plant where the post suldge deposits are subjected to methane digestion. The thus obtained biogas is a source of energy for the technological needs of the sewage treatment plant. The author postulates for a universal application of this solution in other sewage treatment plants in Poland. It would be advantageous...
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