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Horizon is a current and long-running BBC popular science and philosophy documentary programme. Series one was broadcast in 1964 and as of July 2020 it is in its 56th series. . Over 1,250 episodes have been broadcast (including specials) with an average of 23 episodes per series during the 56-year
Cell fusion is an important cellular process in which several uninucleate cells (cells with a single nucleus) combine to form a multinucleate cell, known as a syncytium.Cell fusion occurs during differentiation of myoblasts, osteoclasts and trophoblasts, during embryogenesis, and morphogenesis. [1]
A syncytium (/ s ɪ n ˈ s ɪ ʃ i ə m /; pl.: syncytia; from Greek: σύν syn "together" and κύτος kytos "box, i.e. cell") or symplasm is a multinucleate cell that can result from multiple cell fusions of uninuclear cells (i.e., cells with a single nucleus), in contrast to a coenocyte, which can result from multiple nuclear divisions without accompanying cytokinesis. [1]
Tomorrow [2] (French: Demain) is a 2015 French documentary film directed by Cyril Dion and Mélanie Laurent. Faced with a future that scientists say is a great cause for concern, [3] the film has the distinction of not giving in to catastrophism. Optimistically, it identifies initiatives that have been proven themselves in ten countries as ...
Advances in the potential energy source may not be about electricity, at least at first.
Burke produced another documentary series called The Day the Universe Changed in 1985, which explored man's concept of how the universe worked in a manner similar to the original Connections. Richard Hammond's Engineering Connections , shown on BBC2 , follows a similar format, as does Latif Nasser 's Connected TV series shown on Netflix .
Muon-catalyzed fusion (abbreviated as μCF or MCF) is a process allowing nuclear fusion to take place at temperatures significantly lower than the temperatures required for thermonuclear fusion, even at room temperature or lower. It is one of the few known ways of catalyzing nuclear fusion reactions.
Karyogamy in the context of cell fusion. 1-haploid cells, 2-cell fusion, 3-single cell with two pronuclei, 4-fusing pronuclei (karyogamy), 5-diploid cell Karyogamy is the final step in the process of fusing together two haploid eukaryotic cells, and refers specifically to the fusion of the two nuclei .