Results 21 to 30 of about 372,752 (285)

Radiative Generation of Leptonic CP Violation [PDF]

open access: yes, 2005
Three CP-violating phases of the $3\times 3$ lepton flavor mixing matrix $V$ are entangled with one another in the renormalization-group evolution from the seesaw scale ($\Lambda_{\rm SS} \sim 10^{14}$ GeV) to the electroweak scale ($\Lambda_{\rm EW ...
Jianwei Mei   +3 more
core   +2 more sources

CircRNA circ-ATAD1 suppresses miR-618 maturation to participate in colorectal cancer

open access: yesBMC Gastroenterology, 2022
Background CircRNA circ-ATAD1 has been characterized as an oncogenic circRNA in gastric cancer, while its role in colorectal cancer (CRC) is unknown. This study was carried out to explore the role of circ-ATAD1 in CRC. Methods Paired CRC and adjacent non-
Li Cao, Guanglong Dong, Huan Li
doaj   +1 more source

Dissolved organic matter regulates nutrient limitation and growth of benthic algae in northern lakes through interacting effects on nutrient and light availability

open access: yesLimnology and Oceanography Letters, 2020
Widespread increases in dissolved organic matter (DOM) concentration across northern lakes can alter rates of primary production by increasing nutrient availability and decreasing light availability.
Megan L. Fork   +2 more
doaj   +1 more source

Solar Stereoscopy with STEREO/EUVI A and B spacecraft from small (6 deg) to large (170 deg) spacecraft separation angles

open access: yes, 2012
We performed for the first time stereoscopic triangulation of coronal loops in active regions over the entire range of spacecraft separation angles ($\alpha_{sep}\approx 6^\circ, 43^\circ, 89^\circ, 127^\circ$, and $170^\circ$).
A. Bemporad   +23 more
core   +1 more source

C-Band All-Sky Survey: A First Look at the Galaxy [PDF]

open access: yes, 2015
We present an analysis of the diffuse emission at 5 GHz in the first quadrant of the Galactic plane using two months of preliminary intensity data taken with the C-Band All Sky Survey (C-BASS) northern instrument at the Owens Valley Radio Observatory ...
Copley, C.   +20 more
core   +3 more sources

Exosomal circ-0020887 and circ-0009590 as novel biomarkers for the diagnosis and prediction of short-term adverse cardiovascular outcomes in STEMI patients

open access: yesOpen Medicine, 2023
This study attempted to identify exosomal circular RNAs (circRNAs) as diagnostic and prognostic biomarkers for patients with ST-segment elevation myocardial infarction (STEMI).
Wang Guan   +4 more
doaj   +1 more source

Remarkable symmetries in the Milky Way disk's magnetic field

open access: yes, 2011
Using a new, expanded compilation of extragalactic source Faraday rotation measures (RM) we investigate the broad underlying magnetic structure of the Galactic disk at latitudes $|b|$ $\lesssim 15^{\circ}$ over all longitudes $l$, where our total number ...
Beuermann   +9 more
core   +1 more source

Three-dimensional structure of the milky way dust: modeling of LAMOST data

open access: yes, 2018
We present a three-dimensional modeling of the Milky Way dust distribution by fitting the value-added star catalog of LAMOST spectral survey. The global dust distribution can be described by an exponential disk with scale-length of 3,192 pc and scale ...
Chen, Bingqiu   +7 more
core   +1 more source

Predicting $B -> \rho \gamma$ and $B_s -> \rho \gamma$ using holographic AdS/QCD Distribution Amplitudes for the $\rho$ meson

open access: yes, 2013
We derive holographic AdS/QCD Distribution Amplitudes for the transversely polarised $\rho$ meson and we use them to predict the branching ratio for the decays $\bar B^\circ\rightarrow \rho^\circ \gamma$ and $\bar B^\circ_s\rightarrow \rho^\circ \gamma ...
Ahmady, M., Sandapen, R.
core   +1 more source

Circ-NOLC1 promotes epithelial ovarian cancer tumorigenesis and progression by binding ESRP1 and modulating CDK1 and RhoA expression

open access: yesCell Death Discovery, 2021
Circular RNAs (circRNAs) play important roles in cancer tumorigenesis and progression, representing prognostic biomarkers and therapeutic targets. In this case, we demonstrated the role of circ-NOLC1 in epithelial ovarian cancer (EOC).
Shuo Chen   +9 more
doaj   +1 more source

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