Results 11 to 20 of about 4,232 (174)

Detection of DCO+in a circumstellar disk [PDF]

open access: yesAstronomy & Astrophysics, 2003
Accepted by A&A Letters; 4 pages, 1 ...
Dishoeck, E.F.   +2 more
openaire   +7 more sources

Weaving a Knowledge Network for Deep Carbon Science

open access: yesFrontiers in Earth Science, 2017
Geoscience researchers are increasingly dependent on informatics and the Web to conduct their research. Geoscience is one of the first domains that take lead in initiatives such as open data, open code, open access, and open collections, which comprise ...
Xiaogang Ma   +9 more
doaj   +2 more sources

Deuterated molecules in DM Tauri: DCO+, but no HDO [PDF]

open access: yesAstronomy & Astrophysics, 2006
We report the detection of the J=2-1 line of DCO+ in the proto-planetary disk of DM Tau and re-analyze the spectrum covering the 465 GHz transition of HDO in this source, recently published by Ceccarelli et al. (2005). A modelling of the DCO+ line profile with the source parameters derived from high resolution HCO+ observations yields a DCO+/HCO ...
Guilloteau, S.   +3 more
openaire   +4 more sources

Comparison of Hybrid DCO-OFDM-PWM and DCO-OFDM-PPM Schemes in Cellular Channel [PDF]

open access: yes, 2018
Optical orthogonal frequency division multiplexing (O-OFDM) based visible light communication (VLC) systems severely suffer from high peak-to-average-power-ratio (PAPR) induced nonlinear distortion due to the non-linearity of the light emitting diode (LED).
Ebrahimi, Farzane   +2 more
openaire   +1 more source

Final Report of WP2 DCO

open access: yes, 2013
A report of the work performed in WP2 Dissemination, Communication and Outreach (WP2 DCO) during the EuCARD project (the whole 52 months - 1 April 2009 until 31 July 2013).
Chaudron, M, Szeberenyi, A, Romaniuk, R
openaire   +2 more sources

Characterising smoking among cancer patients in Poland - a cross-sectional pilot survey

open access: yesTobacco Induced Diseases, 2018
Background Smoking among cancer patients is related to poor treatment outcomes and lower quality of life. Intensive treatment of cancer patients in secondary care offers opportunities to deliver more intensive cessation support.
Aleksandra Herbec   +7 more
doaj   +1 more source

A novel chromone derivative with anti-inflammatory property via inhibition of ROS-dependent activation of TRAF6-ASK1-p38 pathway. [PDF]

open access: yesPLoS ONE, 2012
The p38 MAPK signaling pathway plays a pivotal role in inflammation. Targeting p38 MAPK may be a potential strategy for the treatment of inflammatory diseases.
Hailiang Liu   +12 more
doaj   +1 more source

A low power varactor based digitally controlled oscillator design in 180 nm CMOS technology

open access: yesSN Applied Sciences, 2023
This paper reports two distinct architectures for digitally-controlled oscillators (DCOs) utilizing MOS varactor, designed in TSMC 180 nm CMOS technology. The first DCO design employs a CMOS inverter, while the second design features a Three-Transistors (
Shweta Dabas, Manoj Kumar
doaj   +1 more source

Reducing DCO registrations through electronic matching of cancer registry data and routine hospital data [PDF]

open access: yes, 2000
From twelve months after its original publication, this work is licensed under the Creative Commons Attribution-NonCommercial-Share Alike 3.0 Unported License.
N Vickers   +3 more
core   +1 more source

New insights on the role of organic speciation in the biogeochemical cycle of dissolved cobalt in the southeastern Atlantic and the Southern Ocean [PDF]

open access: yesBiogeosciences, 2012
The organic speciation of dissolved cobalt (DCo) was investigated in the subtropical region of the southeastern Atlantic, and in the Southern Ocean in the Antarctic Circumpolar Current (ACC) and the northern Weddell Gyre, between 34°25´ S and 57°33´ S ...
J. Bown, M. Boye, D. M. Nelson
doaj   +1 more source

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