Zobrazeno 1 - 10
of 927
pro vyhledávání: '"Benner Steven A"'
Autor:
Baumgardner, Darrel, Fisher, Ted, Newton, Roy, Roden, Chris, Zmarzly, Pat, Seager, Sara, Petkowski, Janusz J., Carr, Christopher E., Špaček, Jan, Benner, Steven A., Tolbert, Margaret A., Jansen, Kevin, Grinspoon, David H., Mandy, Christophe
Publikováno v:
Aerospace 2022, 9, 492
The composition, sizes and shapes of particles in the clouds of Venus have previously been studied with a variety of in situ and remote sensor measurements. A number of major questions remain unresolved, however, motivating the development of an expl
Externí odkaz:
http://arxiv.org/abs/2209.02054
Publikováno v:
The New Atlantis, 2022 Oct 01(70), 69-78.
Externí odkaz:
https://www.jstor.org/stable/27162751
NASA should design missions to Mars for the purpose of generating "Aha!" discoveries to jolt scientists contemplating the molecular origins of life. These missions should be designed with an understanding of the privileged chemistry that likely creat
Externí odkaz:
http://arxiv.org/abs/2009.00723
Akademický článek
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Autor:
Benner Steven A
Publikováno v:
BMC Biology, Vol 8, Iss 1, p 77 (2010)
Externí odkaz:
https://doaj.org/article/843cfdcc125b4c17a3164844edb80691
Autor:
Liberles David A, Caraco M Daniel, Chamberlin Stephen G, Li Tang, Gaucher Eric A, Benner Steven A
Publikováno v:
BMC Evolutionary Biology, Vol 6, Iss 1, p 25 (2006)
Abstract Background The exchange of nucleotides at synonymous sites in a gene encoding a protein is believed to have little impact on the fitness of a host organism. This should be especially true for synonymous transitions, where a pyrimidine nucleo
Externí odkaz:
https://doaj.org/article/3183f75adfde4defb28935a94b68245d
Publikováno v:
BMC Genomics, Vol 7, Iss 1, p 44 (2006)
Abstract Background The medical community requires computational tools that distinguish missense genetic differences having phenotypic impact within the vast number of sense mutations that do not. Tools that do this will become increasingly important
Externí odkaz:
https://doaj.org/article/1215c053d4f24595adb25e2593b4cf8c
Autor:
Bradley Michael E, Benner Steven A
Publikováno v:
BMC Bioinformatics, Vol 7, Iss 1, p 89 (2006)
Abstract Background When accurate models for the divergent evolution of protein sequences are integrated with complementary biological information, such as folded protein structures, analyses of the combined data often lead to new hypotheses about mo
Externí odkaz:
https://doaj.org/article/0e4c667c3e2345cd8309f2d34c6a4075
Autor:
Benner Steven A, Bradley Michael E
Publikováno v:
BMC Evolutionary Biology, Vol 5, Iss 1, p 22 (2005)
Abstract Background Blocks of duplicated genomic DNA sequence longer than 1000 base pairs are known as low copy repeats (LCRs). Identified by their sequence similarity, LCRs are abundant in the human genome, and are interesting because they may repre
Externí odkaz:
https://doaj.org/article/b62293adcf2e4977850149ecedc52d85
Autor:
Benner, Steven A., Bell, Elizabeth A., Biondi, Elisa, Brasser, Ramon, Carell, Thomas, Kim, Hyo-Joong, Mojzsis, Stephen J., Omran, Arthur, Pasek, Matthew A., Trail, Dustin
Publikováno v:
19. Benner, S.A., Bell, E.A., Biondi, E., Brasser, R., Carell, T., Kim, H-J., Mojzsis, S.J., Omran, A., Pasek, M.A., and Trail, D. (2020) When did Life Likely Emerge on Earth in an RNA-First Process? ChemSystemsChem 2, e1900035
The widespread presence of ribonucleic acid (RNA) catalysts and cofactors in Earth's biosphere today suggests that RNA was the first biopolymer to support Darwinian evolution. However, most "path-hypotheses" to generate building blocks for RNA requir
Externí odkaz:
http://arxiv.org/abs/1908.11327