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 Custom Filters

Edit custom filters

Results by year

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

Year Number of Results
1831 1
1903 1
1908 1
1909 1
1921 1
1923 1
1925 2
1931 1
1934 1
1946 1
1947 1
1952 3
1954 4
1955 2
1956 3
1957 1
1960 1
1961 1
1962 3
1963 3
1964 8
1965 2
1966 2
1967 11
1968 5
1969 6
1970 4
1971 3
1972 11
1973 6
1974 18
1975 44
1976 47
1977 73
1978 51
1979 57
1980 69
1981 76
1982 85
1983 108
1984 108
1985 106
1986 122
1987 120
1988 132
1989 200
1990 215
1991 214
1992 241
1993 272
1994 243
1995 248
1996 335
1997 389
1998 411
1999 451
2000 530
2001 519
2002 585
2003 643
2004 809
2005 935
2006 1095
2007 1187
2008 1379
2009 1568
2010 1817
2011 2052
2012 2299
2013 2666
2014 2855
2015 3153
2016 3453
2017 3804
2018 4627
2019 5384
2020 6460
2021 7155
2022 7742
2023 8287
2024 9402
2025 11067
2026 2703

Publication date

Text availability

Article attribute

Article type

Additional filters

Article Language

Species

Sex

Age

Other

Search Results

88,804 results

Results by year

Filters applied: . Clear all
Page 1
Collision excitation of c-C(3)H(-)(X(1)A(1)) by He.
Mogren Al Mogren M, Ben Abdallah D, Dhaif Allah Al Harbi S, Senent ML. Mogren Al Mogren M, et al. J Chem Phys. 2022 May 14;156(18):184302. doi: 10.1063/5.0089458. J Chem Phys. 2022. PMID: 35568567
In this paper, we focus on smaller cyclic molecular anion, c-C(3)H(-), an astrophysical candidate, following the detection of larger C(n)H(-) carbon chains. ...This transition was previously used for the detection of the cyclic parent c-C(3)H. T …
In this paper, we focus on smaller cyclic molecular anion, c-C(3)H(-), an astrophysical candidate, following the detection of …
Portosystemic encephalopathy.
Weissenborn K. Weissenborn K. Handb Clin Neurol. 2014;120:661-74. doi: 10.1016/B978-0-7020-4087-0.00045-0. Handb Clin Neurol. 2014. PMID: 24365345 Review.
Portosystemic or type C hepatic encephalopathy (HE) is a frequent complication and an indicator of a worsening prognosis in patients with liver cirrhosis. It is characterized by alterations in cognition, consciousness, and motor function. Usually type C HE occurs ep …
Portosystemic or type C hepatic encephalopathy (HE) is a frequent complication and an indicator of a worsening prognosis in patients …
Terahertz spectroscopy of the helium endofullerene He@C(60).
Jafari T, Razvan Bacanu G, Shugai A, Nagel U, Walkey M, Hoffman G, Levitt MH, Whitby RJ, Rõõm T. Jafari T, et al. Phys Chem Chem Phys. 2022 May 4;24(17):9943-9952. doi: 10.1039/d2cp00515h. Phys Chem Chem Phys. 2022. PMID: 35445229
The temperature dependence of the THz absorption spectra of (3)He@C(60) and (4)He@C(60) crystal powder samples was measured between 5 and 220 K. At 5 K there is an absorption line at 96.8 cm(-1) (2.90 THz) in (3)He@C(60) and at 81.4 cm (2.44 THz) in (4)He@ …
The temperature dependence of the THz absorption spectra of (3)He@C(60) and (4)He@C(60) crystal powder samples was measured be …
On the Existence of He He Bond in the Endohedral Fullerene H (2) @C(60).
Yu Nikolaienko T, Kryachko ES, Dolgonos GA. Yu Nikolaienko T, et al. J Comput Chem. 2018 Jul 5;39(18):1090-1102. doi: 10.1002/jcc.25061. Epub 2017 Sep 6. J Comput Chem. 2018. PMID: 28877370
We review recent developments on the endohedral He(2) @C(60) fullerene, on its experimental observation and on related computational works. The two latter are the main concerns in the present work: on the one hand, there experimentally exists the He dimer embedded into …
We review recent developments on the endohedral He(2) @C(60) fullerene, on its experimental observation and on related computational …
(111)In/(125)I/(99m)Tc-Labeled N-terminus tri-(histidine-glutamate) (HE)(3)-tagged and N- or C-terminus hexahistidine (H6)-tagged anti-epidermal growth factor receptor Affibody Z(HER2:342)-C.
Chopra A. Chopra A. 2012 Jul 16 [updated 2012 Aug 9]. In: Molecular Imaging and Contrast Agent Database (MICAD) [Internet]. Bethesda (MD): National Center for Biotechnology Information (US); 2004–2013. 2012 Jul 16 [updated 2012 Aug 9]. In: Molecular Imaging and Contrast Agent Database (MICAD) [Internet]. Bethesda (MD): National Center for Biotechnology Information (US); 2004–2013. PMID: 22896861 Free Books & Documents. Review.
To demonstrate this, three new Affibody constructs were prepared (H(6)-Z(HER2:342)-C, Z(HER2:342)-H(6)-C, and (HE)(3)-Z(HER2:342)-C) and labeled with (111)In, (99m)Tc, and (125)I, respectively. The biodistribution of the various radiolabeled Affibodies ([(111 …
To demonstrate this, three new Affibody constructs were prepared (H(6)-Z(HER2:342)-C, Z(HER2:342)-H(6)-C, and (HE)(3)-Z(HER2:3 …
Pseudo-altruism.
Edelson SR. Edelson SR. Psychiatr Q. 1981 Summer;53(2):106-9. doi: 10.1007/BF01064894. Psychiatr Q. 1981. PMID: 7330125
One individual, A, unable to acknowledge his rage toward a second person, B, comes to the assistance of a third party, C, whom he is convinced has been injured by B. A attacks B or encourages C to do so. ...He convinces himself that his aggression is warranted by B' …
One individual, A, unable to acknowledge his rage toward a second person, B, comes to the assistance of a third party, C, whom he is …
Microstructure Evolution in He-Implanted Si at 600 C Followed by 1000 C Annealing.
Yang Z, Zou Z, Zhang Z, Xing Y, Wang T. Yang Z, et al. Materials (Basel). 2021 Sep 6;14(17):5107. doi: 10.3390/ma14175107. Materials (Basel). 2021. PMID: 34501194 Free PMC article.
Si single crystal was implanted with 230 keV He(+) ions to a fluence of 5 10(16)/cm(2) at 600 C. The structural defects in Si implanted with He at 600 C and then annealed at 1000 C were investigated by transmission electron microscopy (TEM) and high-reso …
Si single crystal was implanted with 230 keV He(+) ions to a fluence of 5 10(16)/cm(2) at 600 C. The structural defects in Si impl …
Probiotics combined with rifaximin influence the neurometabolic changes in a rat model of type C HE.
Flatt E, McLin VA, Braissant O, Pierzchala K, Mastromarino P, Mitrea SO, Sessa D, Gruetter R, Cudalbu C. Flatt E, et al. Sci Rep. 2021 Sep 9;11(1):17988. doi: 10.1038/s41598-021-97018-8. Sci Rep. 2021. PMID: 34504135 Free PMC article.
Type C hepatic encephalopathy (HE) is a neuropsychiatric disease caused by chronic liver disease. ...Therefore, we evaluated in detail the effects of these different treatments on the neurometabolic changes associated with type C HE using a multimodal approach inclu …
Type C hepatic encephalopathy (HE) is a neuropsychiatric disease caused by chronic liver disease. ...Therefore, we evaluated in detai …
Rotational (de)-excitation of C(5) by collision with He at low temperature.
Chefai A, Ben Khalifa M, Khadri F, Hammami K. Chefai A, et al. Phys Chem Chem Phys. 2021 Oct 27;23(41):23741-23747. doi: 10.1039/d1cp02652f. Phys Chem Chem Phys. 2021. PMID: 34643208
An appropriate estimation of the abundance of the observed C(5) radical in the interstellar medium requires accurate radiative and collisional rate coefficients. ...Collisional excitation cross-sections of the rotational levels of C(5) by He were calculated for ener …
An appropriate estimation of the abundance of the observed C(5) radical in the interstellar medium requires accurate radiative and co …
A Solid-State Intramolecular Wittig Reaction Enables Efficient Synthesis of Endofullerenes Including Ne@C(60) , (3) He@C(60) , and HD@C(60).
Hoffman G, Walkey MC, Gräsvik J, Bacanu GR, Alom S, Bloodworth S, Light ME, Levitt MH, Whitby RJ. Hoffman G, et al. Angew Chem Int Ed Engl. 2021 Apr 12;60(16):8960-8966. doi: 10.1002/anie.202100817. Epub 2021 Mar 4. Angew Chem Int Ed Engl. 2021. PMID: 33554419 Free PMC article.
Known transformations complete conversion of the product fullerene to C(60) containing the endohedral species. As well as providing an improved synthesis of large quantities of (4) He@C(60) , H(2) @C(60) , and D(2) @C(60) , the method allows the effici …
Known transformations complete conversion of the product fullerene to C(60) containing the endohedral species. As well as providing a …
88,804 results
You have reached the last available page of results. Please see the User Guide for more information.