Skip to main page content
Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

My NCBI Filters
Results by year

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

Year Number of Results
1955 1
1957 1
1959 2
1960 1
1962 1
1963 1
1965 3
1967 2
1969 3
1970 2
1971 3
1972 4
1973 5
1974 2
1975 2
1976 2
1977 3
1978 6
1979 13
1980 11
1981 16
1982 21
1983 28
1984 24
1985 35
1986 43
1987 65
1988 64
1989 61
1990 72
1991 85
1992 85
1993 90
1994 119
1995 127
1996 165
1997 166
1998 181
1999 201
2000 254
2001 277
2002 305
2003 427
2004 482
2005 652
2006 775
2007 822
2008 1054
2009 1288
2010 1556
2011 1842
2012 2293
2013 2750
2014 3189
2015 3605
2016 3879
2017 4128
2018 4737
2019 5205
2020 6466
2021 2886
Text availability
Article attribute
Article type
Publication date

Search Results

45,151 results
Results by year
Filters applied: . Clear all
Page 1
Rapid visual detection of FecB gene expression in sheep.
Liu L, Hu R, Li C, Li X, Ni W, Yao R, Zhang M, Li H, Xu Y, Ullah Y, Hu S. Liu L, et al. Open Life Sci. 2020 Dec 24;15(1):902-911. doi: 10.1515/biol-2020-0091. eCollection 2020. Open Life Sci. 2020. PMID: 33817277 Free PMC article.
Mini/Micro/Nano Scale Liquid Metal Motors.
Liu L, Wang D, Rao W. Liu L, et al. Micromachines (Basel). 2021 Mar 8;12(3):280. doi: 10.3390/mi12030280. Micromachines (Basel). 2021. PMID: 33800226 Free PMC article. Review.
Recent Advances in Self-Powered Electrochemical Systems.
Zhou L, Liu D, Liu L, He L, Cao X, Wang J, Wang ZL. Zhou L, et al. Among authors: liu l. Research (Wash D C). 2021 Mar 12;2021:4673028. doi: 10.34133/2021/4673028. eCollection 2021. Research (Wash D C). 2021. PMID: 33796860 Free PMC article. Review.
[Coronavirus and the risk of ocular transmission].
Wang LX, Deng YP, Wang YJ, Liu L, Duan MJ, Zhang H. Wang LX, et al. Among authors: liu l. Zhonghua Yan Ke Za Zhi. 2021 Apr 11;57(4):305-310. doi: 10.3760/cma.j.cn112142-20200926-00625. Zhonghua Yan Ke Za Zhi. 2021. PMID: 33832056 Review. Chinese.
Pygmy hogs.
de Visser M, Liu L, Bosse M. de Visser M, et al. Among authors: liu l. Curr Biol. 2021 Apr 26;31(8):R366-R368. doi: 10.1016/j.cub.2021.02.038. Curr Biol. 2021. PMID: 33905687
45,151 results
You have reached the last page of results. A maximum of 10,000 results are available.
Jump to page