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17 hours ago · Diagram of an open-type calorimeter used at the New Hydrogen Energy Institute in Japan. Cold fusion is a hypothesized type of nuclear reaction that would occur at, or near, room temperature. It would contrast starkly with the "hot" fusion that is known to take place naturally within stars and artificially in hydrogen bombs and prototype fusion ...
17 hours ago · A protist (/ ˈ p r oʊ t ɪ s t /) is any eukaryotic organism (one with cells containing a nucleus) that is not an animal, plant, or fungus.The protists do not form a natural group, or clade, since they exclude certain eukaryotes with whom they share a common ancestor; [a] but, like algae or invertebrates, the grouping is used for convenience.
17 hours ago · [132] [34] [154] As an example, while hundreds of genes in the cells of the nucleus accumbens (NAc) exhibit histone modifications following drug exposure – particularly, altered acetylation and methylation states of histone residues [154] – most other genes in the NAc cells do not show such changes.
17 hours ago · The following is a list of notable deaths in January 2012. Entries for each day are listed alphabetically by surname. A typical entry lists information in the following sequence: Name, age, country of citizenship and reason for notability, established cause of death, reference (and language of reference, if not English).
