Results 21 to 30 of about 16,242 (188)

The rise of single‐cell proteomics

Analytical Science Advances, Volume 2, Issue 3-4, Page 84-94, April 2021., 2021
Abstract Mass spectrometry‐based proteomics comprehensively defines proteome expression patterns in thousands of cells majorly contributing to our current understanding of many biological processes. More recently, single‐cell transcriptome and genome studies, however, have demonstrated overwhelming heterogeneity of tissues and cellular subpopulations ...
Claudia Ctortecka, Karl Mechtler
wiley   +1 more source

Finding pulsars with LOFAR [PDF]

, 2007
We investigate the number and type of pulsars that will be discovered with the low-frequency radio telescope LOFAR. We consider different search strategies for the Galaxy, for globular clusters and for galaxies other than our own.
Stappers, Ben, van Leeuwen, Joeri
core   +2 more sources

The Effect of Irradiation on the Spin of Millisecond Pulsars

The Astrophysical Journal Letters, 2023
A millisecond pulsar (MSP) is an old neutron star (NS) that has accreted material from its companion star, causing it to spin up, which is known as the recycling scenario.
Shun-Yi Lan, Xiang-Cun Meng
doaj   +1 more source

Spin frequency distributions of binary millisecond pulsars [PDF]

, 2014
Rotation-powered millisecond radio pulsars have been spun up to their present spin period by a $10^8$ - $10^9$ yr long X-ray-bright phase of accretion of matter and angular momentum in a low-to-intermediate mass binary system.
Papitto, A., Rea, N., Tauris, T., Torres, D. F.   +3 more
core   +2 more sources

Searching for Millisecond Pulsars: Surveys, Techniques and Prospects [PDF]

, 2013
Searches for millisecond pulsars (which we here loosely define as those with periods $
Lorimer, D. R., Lynch, R. S, Stovall, K.
core   +3 more sources

Effect of low energy availability during three consecutive days of endurance training on iron metabolism in male long distance runners

Physiological Reports, Volume 8, Issue 12, June 2020., 2020
Three consecutive days of endurance training under low energy availability (LEA) decreased the muscle glycogen content and increased the serum hepcidin level in well‐trained male long distance runners. These results suggest that LEA is associated with a risk of exercise‐induced iron deficiency by an elevated hepcidin level in endurance athletes ...
Aya Ishibashi, Chihiro Kojima, Yoko Tanabe, Kaito Iwayama, Tsutomu Hiroyama, Toshiki Tsuji, Akiko Kamei, Kazushige Goto, Hideyuki Takahashi   +8 more
wiley   +1 more source

Discovery of three new millisecond pulsars in Terzan 5 [PDF]

, 2018
We report on the discovery of three new millisecond pulsars (namely J1748-2446aj, J1748-2446ak and J1748-2446al) in the inner regions of the dense stellar system Terzan 5.
Cadelano, M., Ferraro, F. R., Freire, P. C. C., Hessels, J. W. T., Lanzoni, B., Pallanca, C., Ransom, S. M., Stairs, I. H.   +7 more
core   +2 more sources

The characteristics of millisecond pulsar emission: I. Spectra, pulse shapes and the beaming fraction

, 1998
We have monitored a large sample of millisecond pulsars using the 100-m Effelsberg radio telescope in order to compare their radio emission properties to the slowly rotating population.
Alexander Wolszczan, Axel Jessner, Backer D. C., Bell J. F., Biggs J. D., Clifton T. R., D'Amico N., Doroshenko O. V., Duncan R. Lorimer, Fernando Camilo, Geppert U., Gil J. A., Gil J. A., Gil J. A., Jahan Miri M., Johnston S., Kanbach G., Kijak J., Kiriaki M. Xilouris, Kramer M., Kramer M., Lorimer D. R., Lorimer D. R., Lyne A. G., Malofeev V. M., Manchester R. N., Matese J. J., Michael Kramer, Narayan R., Nicastro L., Oleg Doroshenko, Ott M., Radhakrishnan V., Richard Wielebinski, Seiradakis J. H., Shklovskii I. S., Srinivasan G., Van den Heuvel E. P. J., von Hoensbroech A., von Hoensbroech A., Xilouris K. M.   +40 more
core   +1 more source

Modeling pulse profiles of accreting millisecond pulsars [PDF]

, 2008
I review the basic observational properties of accreting millisecond pulsars that are important for understanding the physics involved in formation of their pulse profiles. I then discuss main effects responsible for shaping these profiles.
Alessandro Patruno, Diego Altamirano, J. Poutanen, Manuel Linares, Nanda Rea, Nathalie Degenaar, Paolo Soleri, Piergiorgio Casella, Rudy Wijnands   +8 more
core   +2 more sources

Pulsars Cannot Account for the Inner Galaxy's GeV Excess [PDF]

, 2013
Using data from the Fermi Gamma-Ray Space Telescope, a spatially extended component of gamma rays has been identified from the direction of the Galactic Center, peaking at energies of ~2-3 GeV.
Cholis, Ilias, Hooper, Dan, Linden, Tim, Siegal-Gaskins, Jennifer, Slatyer, Tracy   +4 more
core   +2 more sources