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.


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


My NCBI Filters

Results by year

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

Year Number of Results
2015 1
2016 2
2020 1
2022 1
2023 2
2024 0

Text availability

Article attribute

Article type

Publication date

Search Results

6 results

Results by year

Filters applied: . Clear all
Page 1
Why four scientists spent a year saying no.
Cravens AE, Nelson RL, Siders AR, Ulibarri N. Cravens AE, et al. Nature. 2022 Aug 25. doi: 10.1038/d41586-022-02325-3. Online ahead of print. Nature. 2022. PMID: 36008715 No abstract available.
How to slay zombie research projects and move on.
Siders AR, Ulibarri N, Cravens AE, Nelson RL. Siders AR, et al. Among authors: cravens ae. Nature. 2023 Dec 8. doi: 10.1038/d41586-023-03958-8. Online ahead of print. Nature. 2023. PMID: 38066183 No abstract available.