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Results by year

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

Year Number of Results
1946 2
1947 8
1948 3
1949 2
1950 6
1951 12
1952 8
1953 11
1954 11
1955 7
1956 5
1957 14
1958 8
1959 6
1960 10
1961 6
1962 8
1963 26
1964 23
1965 29
1966 22
1967 41
1968 28
1969 49
1970 40
1971 47
1972 37
1973 26
1974 32
1975 44
1976 46
1977 65
1978 47
1979 40
1980 43
1981 28
1982 23
1983 34
1984 24
1985 32
1986 34
1987 42
1988 69
1989 71
1990 54
1991 65
1992 32
1993 48
1994 40
1995 32
1996 35
1997 33
1998 30
1999 28
2000 45
2001 90
2002 77
2003 68
2004 80
2005 57
2006 79
2007 99
2008 83
2009 78
2010 113
2011 118
2012 109
2013 108
2014 138
2015 111
2016 117
2017 114
2018 116
2019 113
2020 96
2021 93
2022 58
2023 66
2024 136
2025 1

Search Results

3,673 results

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Page 1
Harnessing biological nitrogen fixation in plant leaves.
Zhu YG, Peng J, Chen C, Xiong C, Li S, Ge A, Wang E, Liesack W. Zhu YG, et al. Trends Plant Sci. 2023 Dec;28(12):1391-1405. doi: 10.1016/j.tplants.2023.05.009. Epub 2023 Jun 1. Trends Plant Sci. 2023. PMID: 37270352 Review.
Nitrogen Fixation at Early Mars.
Adams D, Luo Y, Wong ML, Dunn P, Christensen M, Dong C, Hu R, Yung Y. Adams D, et al. Astrobiology. 2021 Aug;21(8):968-980. doi: 10.1089/ast.2020.2273. Epub 2021 Jul 30. Astrobiology. 2021. PMID: 34339294
Biological nitrogen fixation.
Burris RH, Roberts GP. Burris RH, et al. Annu Rev Nutr. 1993;13:317-35. doi: 10.1146/annurev.nu.13.070193.001533. Annu Rev Nutr. 1993. PMID: 8369149 Review. No abstract available.
Biological nitrogen fixation.
Postgate JR. Postgate JR. Nature. 1970 Apr 4;226(5240):25-7. doi: 10.1038/226025a0. Nature. 1970. PMID: 4985009 Review. No abstract available.
Emerging patterns of marine nitrogen fixation.
Sohm JA, Webb EA, Capone DG. Sohm JA, et al. Nat Rev Microbiol. 2011 Jun 16;9(7):499-508. doi: 10.1038/nrmicro2594. Nat Rev Microbiol. 2011. PMID: 21677685 Review.
3,673 results