Results
author = "Liu, Z.Y."
An epidemiological study of lung cancer in Xuan Wei County, China: current progress. Case-control study on lung cancer and cooking fuel.
Description :
In Xuan Wei County, Yunnan Province, lung cancer mortality rates are among China's highest in males and females. Previous studies have shown a strong association of lung cancer mortality with air pollution from "smoky" coal combustion. In the present quantitative risk assessment of indoor air pollut...
Repository :
Europe PubMed Central
Language(s) :
English
Non-detection of pulsed radio emission from magnetar Swift J1834.9-0846: constraint on the fundamental plane of magnetar radio emission
Description :
The magnetar Swift J1834.9-0846 is observed using Nanshan 25 meter radio
telescope. No pulsed radio emission is detected. The upper limit on pulsed
radio emission from this source is 0.5 mJy. According to the fundamental plane
for radio magnetars, this source should have radio emission. Therefore,...
Repository :
arXiv
Language(s) :
Undetermined
Prediction of topological insulating behavior in Hg2CuTi-type Heusler compounds from first principles
Description :
The topological band structures of the X2YZ Heusler compounds with the
Hg2CuTi structure are investigated by using first-principles calculations
within density functional theory. Our results clearly show that a large number
of the Hg2CuTi type Heusler compounds naturally exhibit distinct band-inve...
Repository :
arXiv
Language(s) :
Undetermined
Interleukin 6 induces secretion of IgG1 by coordinated transcriptional activation and differential mRNA accumulation.
Description :
The molecular mechanism by which interleukin 6 (IL-6) induces terminal differentiation of B cells was investigated in a subpopulation of the clonal human B-lymphoblastoid cell line CESS selected for high density of cell surface IgG1. Induction of CESS cells with IL-6 resulted in a 15-fold preferenti...
Repository :
Europe PubMed Central
Language(s) :
English
Transmission Electron Microscopy Observation of Corrosion Behaviors of Platinized Carbon Blacks under Thermal and Electrochemical Conditions
Description :
Carbon blacks such as Vulcan XC-72 are widely used to support platinum (Pt) or Pt alloy catalysts in proton exchange membrane fuel cells. Despite their widespread use, carbon blacks are susceptible to corrosion during fuel cell operations. In this work, the corrosion behaviors of platinized Vulcan X...
Repository :
Purdue e-Pubs
Language(s) :
Undetermined
Core Size Effect on the Vortex Quasiparticle Excitations in Overdoped $La_{2-x}Sr_xCuO_4$ Single Crystals
Description :
Low temperature specific heat has been measured for an overdoped
$La_{2-x}Sr_xCuO_4$ (x = 0.22) single crystal. The quasiparticle density of
states (DOS) in the mixed state is found to deviate from the predicted scaling
law $C_{vol}=Hf(T/H^{1/2})$. However, this scaling behavior is nicely
reconcil...
Repository :
arXiv
Language(s) :
Undetermined
Competition between the BCS superconductivity and ferromagnetic spin fluctuations in MgCNi$_3$
Description :
The low temperature specific heat of the superconductor MgCNi$_3$ and a
non-superconductor MgC$_{0.85}$Ni$_3$ is investigated in detail. An additional
contribution is observed from the data of MgCNi$_3$ but absent in
MgC$_{0.85}$Ni$_3$, which is demonstrated to be insensitive to the applied
magnet...
Repository :
arXiv
Language(s) :
Undetermined
Timing observations of RRAT J1819-1458 at Urumqi Observatory
Description :
We report the timing-analysis results obtained for RRAT J1819-1458 from
regular timing observations at 1.54 GHz using the Urumqi 25 m radio telescope
between 2007 April to 2008 March. RRAT J1819-1458 is a relatively young and
highly magnetized neutron star discovered by its sporadic short bursts i...
Repository :
arXiv
Language(s) :
Undetermined
29 Glitches Detected at Urumqi Observatory
Description :
Glitches detected in pulsar timing observations at the Nanshan radio
telescope of Urumqi Observatory between 2002 July and 2008 December are
presented. In total, 29 glitches were detected in 19 young pulsars, with this
being the first detection of a glitch in 12 of these pulsars. Fractional glitch...
Repository :
arXiv
Language(s) :
Undetermined
Cycle-Accurate 64+-Core FPGA-Based Hybrid Simulator
Author(s) :
Liu, G.X.
,
Li, G.H.
,
Gao, P.
,
Qu, H.
,
Liu, Z.Y.
,
Wang, H.X.
,
Xue, Y.B.
,
Wang, D.S.
Description :
Nowadays, computer architecture researches mainly focus on the multicore hardware and software design. As compared with the traditional uniprocessor counterpart, the system complexity of multicore simulators is dramatically augmented, which is spurred by the increase in core number. Full-system fide...
Repository :
HAL - Hyper Article on Line
Language(s) :
English