Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My NCBI Filters

Results by year

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

Year Number of Results
1974 1
1981 1
1983 1
1992 2
1994 80
1995 238
1996 289
1997 319
1998 422
1999 439
2000 530
2001 527
2002 537
2003 564
2004 493
2005 539
2006 567
2007 628
2008 660
2009 695
2010 666
2011 701
2012 721
2013 640
2014 605
2015 540
2016 436
2017 430
2018 436
2019 413
2020 337
2021 246
2022 50
2023 20
2024 52

Search Results

12,402 results

Results by year

Filters applied: . Clear all
Page 1
Polydopamine free radical scavengers.
Hu J , Yang L , Yang P , Jiang S , Liu X , Li Y . Hu J , et al. Biomater Sci. 2020 Sep 21;8(18):4940-4950. doi: 10.1039/d0bm01070g. Epub 2020 Aug 18. Biomater Sci. 2020. PMID: 32807998
12,402 results
You have reached the last available page of results. Please see the User Guide for more information.