preinitiation
The initiation of the fission chain reaction in the active material of a nuclear weapon at any time earlier than that at which either the designed or the maximum compression or degree of assembly is attained.

Military dictionary. 2000.

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  • preinitiation — n. * * * …   Universalium

  • preinitiation — noun initiation in advance …   Wiktionary

  • preinitiation — pre in•i ti•a′tion n …   From formal English to slang

  • preinitiation — n …   Useful english dictionary

  • preinitiation complex — preinitiation complex. См. преинициаторный комплекс. (Источник: «Англо русский толковый словарь генетических терминов». Арефьев В.А., Лисовенко Л.А., Москва: Изд во ВНИРО, 1995 г.) …   Молекулярная биология и генетика. Толковый словарь.

  • Preinitiation complex — The preinitiation complex (abbreviated PIC) is a large complex of proteins that is necessary for the transcription of protein coding genes in eukaryotes (+archaea). The preinitiation complex helps position RNA polymerase II over gene… …   Wikipedia

  • преинициаторный комплекс — preinitiation complex преинициаторный комплекс. Комплекс РНК полимеразы <RNA polymerase> с промотором <promoter>, в котором может происходить инициация транскрипции <transcription>. (Источник: «Англо русский толковый словарь… …   Молекулярная биология и генетика. Толковый словарь.

  • Transcription (genetics) — Transcription is the process of creating a complementary RNA copy of a sequence of DNA.[1] Both RNA and DNA are nucleic acids, which use base pairs of nucleotides as a complementary language that can be converted back and forth from DNA to RNA by …   Wikipedia

  • Transcription factor — In the field of molecular biology, a transcription factor (sometimes called a sequence specific DNA binding factor) is a protein that binds to specific sequences of DNA and thereby controls the transfer (or transcription) of genetic information… …   Wikipedia

  • Transcription Factor II F — protein Name = general transcription factor IIF, polypeptide 1, 74kDa caption = width = HGNCid = 4652 Symbol = GTF2F1 AltSymbols = TFIIF, BTF4, RAP74 EntrezGene = 2962 OMIM = 189968 RefSeq = NM 002096 UniProt = P35269 PDB = ECnumber = Chromosome …   Wikipedia

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