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
1908 1
1930 1
1959 1
1970 1
1972 1
1974 1
1976 3
1977 7
1978 11
1979 5
1980 4
1981 13
1982 13
1983 10
1984 16
1985 11
1986 16
1987 14
1988 16
1989 16
1990 20
1991 17
1992 25
1993 33
1994 33
1995 34
1996 34
1997 29
1998 35
1999 44
2000 53
2001 45
2002 47
2003 48
2004 44
2005 55
2006 66
2007 62
2008 75
2009 66
2010 87
2011 92
2012 107
2013 84
2014 144
2015 190
2016 197
2017 242
2018 227
2019 253
2020 250
2021 290
2022 265
2023 226
2024 96

Text availability

Article attribute

Article type

Publication date

Search Results

3,457 results

Results by year

Filters applied: . Clear all
Page 1
Handwashing.
Dean E. Dean E. Nurs Stand. 2017 Mar 22;31(30):15. doi: 10.7748/ns.31.30.15.s16. Nurs Stand. 2017. PMID: 28327043
Global estimates suggest that every year more than 700,000 people die from drug-resistant strains of common bacterial and viral infections, such as tuberculosis, malaria and HIV. If antimicrobial resistance continues to increase, this number could rise to 10 million a year …
Global estimates suggest that every year more than 700,000 people die from drug-resistant strains of common bacterial and viral infections, …
Stalled Progress: Medical School Dean Demographics.
Nobles A, Martin BA, Casimir J, Schmitt S, Broadbent G. Nobles A, et al. J Am Board Fam Med. 2022 Jan-Feb;35(1):163-168. doi: 10.3122/jabfm.2022.01.210171. J Am Board Fam Med. 2022. PMID: 35039422 Free article.
Medical schools have an important directive: to train the next generation of physicians. Faced with a primary care physician shortage, increasing numbers of under-represented faculty leaving academic medicine, low representation of women in leadership positions, and an ong …
Medical schools have an important directive: to train the next generation of physicians. Faced with a primary care physician shortage, incre …
Hand washing.
Dean E. Dean E. Nurs Child Young People. 2017 Mar 6;29(2):11. doi: 10.7748/ncyp.29.2.11.s10. Nurs Child Young People. 2017. PMID: 28262051
Global estimates suggest that every year more than 700,000 people die from drug-resistant strains of common bacterial and viral infections, such as the human immunodeficiency virus, tuberculosis and malaria. If antimicrobial resistance continues to increase, this number co …
Global estimates suggest that every year more than 700,000 people die from drug-resistant strains of common bacterial and viral infections, …
The Physics and Manipulation of Dean Vortices in Single- and Two-Phase Flow in Curved Microchannels: A Review.
Saffar Y, Kashanj S, Nobes DS, Sabbagh R. Saffar Y, et al. Micromachines (Basel). 2023 Dec 1;14(12):2202. doi: 10.3390/mi14122202. Micromachines (Basel). 2023. PMID: 38138371 Free PMC article. Review.
In this review, the physics of Dean vortices and the affecting parameters are summarized. Various Dean number calculation methods are collected and represented to minimize the misinterpretation of published information due to the lack of a unified defining fo …
In this review, the physics of Dean vortices and the affecting parameters are summarized. Various Dean number calculati …
Dean Flow Dynamics in Low-Aspect Ratio Spiral Microchannels.
Nivedita N, Ligrani P, Papautsky I. Nivedita N, et al. Sci Rep. 2017 Mar 10;7:44072. doi: 10.1038/srep44072. Sci Rep. 2017. PMID: 28281579 Free PMC article.
Most of these devices are designed on the assumption of two counter rotating Dean vortices present in the curved rectangular channels and existing in the state of steady rotation and amplitude. In this work, we investigate these secondary flows in low aspect ratio spiral r …
Most of these devices are designed on the assumption of two counter rotating Dean vortices present in the curved rectangular channels …
Hormonal Control of Blood Viscosity.
Sloop GD, Pop G, Weidman JJ, St Cyr JA. Sloop GD, et al. Cureus. 2024 Feb 29;16(2):e55237. doi: 10.7759/cureus.55237. eCollection 2024 Feb. Cureus. 2024. PMID: 38558582 Free PMC article. Review.
Accordingly, the risk of turbulence, which is dictated by the Reynolds and Dean numbers, also varies. Relatively high blood viscosity is needed to prevent turbulence in the left ventricle and aorta, where high-velocity blood changes direction several times. ...
Accordingly, the risk of turbulence, which is dictated by the Reynolds and Dean numbers, also varies. Relatively high blood vi …
Serpentine Micromixers Using Extensional Mixing Elements.
Tomaras G, Kothapalli CR, Fodor PS. Tomaras G, et al. Micromachines (Basel). 2022 Oct 20;13(10):1785. doi: 10.3390/mi13101785. Micromachines (Basel). 2022. PMID: 36296138 Free PMC article.
Computational fluid dynamics modeling was used to characterize the effect of the integration of constrictions defined by the vertices of hyperbolas on the flow structure in microfluidic serpentine channels. In the new topology, the Dean flows characteristic of the pressure …
Computational fluid dynamics modeling was used to characterize the effect of the integration of constrictions defined by the vertices of hyp …
Forest tree biotechnology.
Merkle SA, Dean JF. Merkle SA, et al. Curr Opin Biotechnol. 2000 Jun;11(3):298-302. doi: 10.1016/s0958-1669(00)00099-9. Curr Opin Biotechnol. 2000. PMID: 10851143 Review.
Advances in somatic embryogenesis have brought mass clonal propagation of the top commercial trees closer to reality, and efficient gene transfer systems have been developed for a number of conifers and hardwoods. Radical alterations in the quantity and quality of lignin i …
Advances in somatic embryogenesis have brought mass clonal propagation of the top commercial trees closer to reality, and efficient gene tra …
Ten important roles for academic leaders in data science.
Moore JH. Moore JH. BioData Min. 2020 Oct 26;13:18. doi: 10.1186/s13040-020-00228-5. eCollection 2020. BioData Min. 2020. PMID: 33117434 Free PMC article.
Data science has emerged as an important discipline in the era of big data and biological and biomedical data mining. As such, we have seen a rapid increase in the number of data science departments, research centers, and schools. We review here ten important leadership ro …
Data science has emerged as an important discipline in the era of big data and biological and biomedical data mining. As such, we have seen …
The Dean Effect: An Aortic Arch Flow Artifact Mimicking Dissection.
Ropp A, Frazier AA, Gelfand B, Jeudy J. Ropp A, et al. Radiol Cardiothorac Imaging. 2022 Feb 3;4(1):e210229. doi: 10.1148/ryct.210229. eCollection 2022 Feb. Radiol Cardiothorac Imaging. 2022. PMID: 35782762 Free PMC article.
The hemodynamic basis for this artifact can be explained by fluid mechanics incorporating a mathematical principle known as the Dean number. Therefore, in this review, the artifact is referred to as the Dean effect. ...
The hemodynamic basis for this artifact can be explained by fluid mechanics incorporating a mathematical principle known as the Dean …
3,457 results