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Table representation of search results timeline featuring number of search results per year.

Year Number of Results
1963 1
1964 1
1965 1
1967 4
1968 3
1969 6
1970 2
1971 1
1972 2
1973 4
1974 3
1975 5
1976 7
1977 2
1978 3
1979 4
1980 8
1981 7
1982 5
1983 5
1984 5
1985 1
1986 3
1987 9
1988 5
1989 10
1990 10
1991 10
1992 9
1993 10
1994 9
1995 12
1996 12
1997 12
1998 10
1999 7
2000 13
2001 8
2002 15
2003 17
2004 20
2005 40
2006 31
2007 36
2008 47
2009 63
2010 76
2011 95
2012 125
2013 157
2014 174
2015 164
2016 196
2017 231
2018 272
2019 335
2020 406
2021 432
2022 518
2023 489
2024 209

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3,928 results

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Page 1
Advances in the synthesis of β-alanine.
Song P, Zhang X, Wang S, Xu W, Wei F. Song P, et al. Front Bioeng Biotechnol. 2023 Oct 26;11:1283129. doi: 10.3389/fbioe.2023.1283129. eCollection 2023. Front Bioeng Biotechnol. 2023. PMID: 37954018 Free PMC article. Review.
Microbial proteases and their applications.
Song P, Zhang X, Wang S, Xu W, Wang F, Fu R, Wei F. Song P, et al. Front Microbiol. 2023 Sep 14;14:1236368. doi: 10.3389/fmicb.2023.1236368. eCollection 2023. Front Microbiol. 2023. PMID: 37779686 Free PMC article. Review.
3,928 results