Search Results - "Beaulieu C"

A Comprehensive Spectroscopic and Photometric Analysis of DA and DB White Dwarfs from SDSS and Gaia by Genest-Beaulieu, C., Bergeron, P.

“…We present a detailed spectroscopic and photometric analysis of DA and DB white dwarfs drawn from the Sloan Digital Sky Survey with trigonometric parallax…”
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A Photometric and Spectroscopic Investigation of the DB White Dwarf Population Using SDSS and Gaia Data by Genest-Beaulieu, C., Bergeron, P.

“…We present a comprehensive analysis of DB white dwarfs drawn from the Sloan Digital Sky Survey, based on model fits to ugriz photometry and medium-resolution…”
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Diffusion tensor imaging of white matter tract evolution over the lifespan by Lebel, C., Gee, M., Camicioli, R., Wieler, M., Martin, W., Beaulieu, C.

“…Diffusion tensor imaging (DTI) has been used widely to show structural brain changes during both development and aging. Lifespan studies are valuable because…”
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The North Atlantic Ocean Is in a State of Reduced Overturning by Smeed, D. A., Josey, S. A., Beaulieu, C., Johns, W. E., Moat, B. I., Frajka‐Williams, E., Rayner, D., Meinen, C. S., Baringer, M. O., Bryden, H. L., McCarthy, G. D.

“…The Atlantic Meridional Overturning Circulation (AMOC) is responsible for a variable and climatically important northward transport of heat. Using data from an…”
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On the Measurement of Fundamental Parameters of White Dwarfs in the Gaia Era by Bergeron, P., Dufour, P., Fontaine, G., Coutu, S., Blouin, S., Genest-Beaulieu, C., Bédard, A., Rolland, B.

“…We present a critical review of the determination of fundamental parameters of white dwarfs discovered by the Gaia mission. We first reinterpret…”
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Microstructural maturation of the human brain from childhood to adulthood by Lebel, C., Walker, L., Leemans, A., Phillips, L., Beaulieu, C.

“…Brain maturation is a complex process that continues well beyond infancy, and adolescence is thought to be a key period of brain rewiring. To assess structural…”
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Color, Flavor, Texture, and Nutritional Quality of Fresh-Cut Fruits and Vegetables: Desirable Levels, Instrumental and Sensory Measurement, and the Effects of Processing by Barrett, Diane M, Beaulieu, John C, Shewfelt, Rob

“…The color, flavor, texture, and the nutritional value of fresh-cut fruit and vegetable products are factors critical to consumer acceptance and the success of…”
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Energy-Efficient Optimal Power Allocation for Fading Cognitive Radio Channels: Ergodic Capacity, Outage Capacity, and Minimum-Rate Capacity by Fuhui Zhou, Beaulieu, Norman C., Zan Li, Jiangbo Si, Peihan Qi

“…Green communications is an inevitable trend for future communication network design, especially for a cognitive radio network. Power allocation strategies are…”
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Assessing Predictability of Marine Heatwaves With Random Forests by Giamalaki, K., Beaulieu, C., Prochaska, J. X.

“…Marine heatwaves (MHWs) have increased in frequency and duration over the last century and are expected to intensify in the future. Such events have become an…”
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A closed-form expression for the outage probability of decode-and-forward relaying in dissimilar Rayleigh fading channels by Beaulieu, N.C., Hu, J.

“…Decode-and-forward relaying has been shown to be a viable transmission protocol for wireless networks incorporating distributed spatial diversity. Practical…”
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Joint Beamforming and Jamming Optimization for Secure Transmission in MISO-NOMA Networks by Zhao, Nan, Wang, Wei, Wang, Jingjing, Chen, Yunfei, Lin, Yun, Ding, Zhiguo, Beaulieu, Norman C.

“…Non-orthogonal multiple access (NOMA) has been developed as a key multi-access technique for 5G. However, secure transmission remains a challenge in NOMA…”
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Comprehensive Transcriptomic Analysis of the Effect of Silicon on Wheat Plants Under Control and Pathogen Stress Conditions by Chain, F, Côté-Beaulieu, C, Belzile, F, Menzies, J.G, Bélanger, R

“…The supply of soluble silicon (Si) to plants has been associated with many benefits that remain poorly explained and often contested. In this work, the effect…”
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Gaia reveals evidence for merged white dwarfs by Kilic, Mukremin, Hambly, N C, Bergeron, P, Genest-Beaulieu, C, Rowell, N

“…We use Gaia Data Release 2 to identify 13 928 white dwarfs (WDs) within 100 pc of the Sun. The exquisite astrometry from Gaia reveals for the first time a…”
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Optimal Wideband Spectrum Sensing Framework for Cognitive Radio Systems by Paysarvi-Hoseini, Pedram, Beaulieu, N C

“…An optimal wideband spectrum sensing framework which identifies secondary transmission opportunities over multiple nonoverlapping narrowband channels is…”
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White matter correlates of cognitive inhibition during development: A diffusion tensor imaging study by Treit, S, Chen, Z, Rasmussen, C, Beaulieu, C

“…Highlights • White matter fractional anisotropy correlated with NEPSY-II Inhibition performance. • Voxel-based analysis showed clusters within the corpus…”
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Future intensification of extreme Aleutian low events and their climate impacts by Giamalaki, K., Beaulieu, C., Henson, S. A., Martin, A. P., Kassem, H., Faranda, D.

“…Extreme Aleutian Low (AL) events have been associated with major ecosystem reorganisations and unusual weather patterns in the Pacific region, with serious…”
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Detection of anthropogenic climate change in satellite records of ocean chlorophyll and productivity by Henson, S. A., Sarmiento, J. L., Dunne, J. P., Bopp, L., Lima, I., Doney, S. C., John, J., Beaulieu, C.

“…Global climate change is predicted to alter the ocean's biological productivity. But how will we recognise the impacts of climate change on ocean productivity?…”
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Detectability of an AMOC Decline in Current and Projected Climate Changes by Lobelle, D., Beaulieu, C., Livina, V., Sévellec, F., Frajka‐Williams, E.

“…Determining whether the Atlantic Meridional Overturning Circulation (AMOC)'s transport is in decline is challenging due to the short duration of continuous…”
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GALEX absolute calibration and extinction coefficients based on white dwarfs by Wall, Renae E, Kilic, Mukremin, Bergeron, P, Rolland, B, Genest-Beaulieu, C, Gianninas, A

“…ABSTRACT We use 1837 DA white dwarfs with high signal-to-noise ratio spectra and Gaia parallaxes to verify the absolute calibration and extinction coefficients…”
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Novel Simple Representations for Gaussian Class Multivariate Distributions With Generalized Correlation by Beaulieu, N. C., Hemachandra, K. T.

“…Novel single-integral representations for the multivariate probability density functions and cumulative distribution functions of Gaussian class distributions…”
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