Zobrazeno 1 - 10
of 1 340
pro vyhledávání: '"A, Cholette"'
Autor:
Mohammadzadeh, Navid, Truong-Ba, Huy, Cholette, Michael E., Steinberg, Theodore A., Manzolini, Giampaolo
Concentrated Solar Thermal (CST) offers a promising solution for large-scale solar energy utilization as Thermal Energy Storage (TES) enables electricity generation independently of daily solar fluctuations, shifting to high-priced electricity interv
Externí odkaz:
http://arxiv.org/abs/2401.01133
Autor:
François Cholette, Lisa Lazarus, Pascal Macharia, Jeffrey Walimbwa, Samuel Kuria, Parinita Bhattacharjee, Helgar Musyoki, Mary Mugambi, Martin K. Ongaro, Kennedy Olango, Janet Musimbi, Faran Emmanuel, Shajy Isac, Michael Pickles, Marissa L. Becker, Sharmistha Mishra, Lyle R. McKinnon, James Blanchard, John Ho, Omari Henry, Rissa Fabia, Paul Sandstrom, Robert Lorway, Souradet Y. Shaw
Publikováno v:
BMC Infectious Diseases, Vol 24, Iss 1, Pp 1-11 (2024)
Abstract Background The HIV epidemic in Kenya remains a significant public health concern, particularly among gay, bisexual, and other men who have sex with men (GBMSM), who continue to bear a disproportionate burden of the epidemic. This study’s o
Externí odkaz:
https://doaj.org/article/144d368686bd4817bccafa9aa25a183f
The main objective of this paper is to assess the estimation of track condition parameters using onboard micro-electro-mechanical-system (MEMS) accelerometers. A prototype of an onboard data acquisition system was designed and installed on a track re
Externí odkaz:
http://arxiv.org/abs/2309.00270
Railway infrastructure requires effective maintenance to ensure safe and comfortable transportation. Among the various degradation modes, track geometry deformation caused by repeated loading is a critical mechanism impacting operational safety. Dete
Externí odkaz:
http://arxiv.org/abs/2308.14240
Autor:
Anderson, Cody B., Picotti, Giovanni, Cholette, Michael E., Leslie, Bruce, Steinberg, Theodore A., Manzolini, Giampaolo
This paper presents a novel methodology for characterizing soiling losses through experimental measurements. Soiling predictions were obtained by calibrating a soiling model based on field measurements from a 50 MW modular solar tower project in Moun
Externí odkaz:
http://arxiv.org/abs/2306.06106
Autor:
A. Korolev, Z. Qu, J. Milbrandt, I. Heckman, M. Cholette, M. Wolde, C. Nguyen, G. M. McFarquhar, P. Lawson, A. M. Fridlind
Publikováno v:
Atmospheric Chemistry and Physics, Vol 24, Pp 11849-11881 (2024)
The phenomenon of high ice water content (HIWC) occurs in mesoscale convective systems (MCSs) when a large number of small ice particles with typical sizes of a few hundred micrometers, concentrations of the order of 102–103 L−1, and IWC exceedin
Externí odkaz:
https://doaj.org/article/24a24353f36a4e72a4e4b5be8e10c949
Publikováno v:
Atmospheric Chemistry and Physics, Vol 24, Pp 11285-11304 (2024)
Ice pellets can form when supercooled raindrops collide with small ice particles that can be generated through secondary ice production processes. The use of atmospheric models that neglect these collisions can lead to an overestimation of freezing r
Externí odkaz:
https://doaj.org/article/e7a05b4f9e9b4419adb4136ad26442c1
Autor:
Picotti, Giovanni, Cholette, Michael E., Anderson, Cody B., Steinberg, Theodore A., Manzolini, Giampaolo
Reflectance losses on solar mirrors due to soiling are a significant challenge for Concentrating Solar Power (CSP) plants. Soiling losses can vary significantly from site to site -- with (absolute) reflectance losses varying from fractions of a perce
Externí odkaz:
http://arxiv.org/abs/2304.11814
Publikováno v:
SolarPACES Conference Proceedings, Vol 2 (2024)
This study focuses on the central receiver of solar tower plants, which is subjected to extreme heat fluxes, high temperatures, and thermal gradients leading to degradation mechanisms such as creep, fatigue, and corrosion. Although studies in literat
Externí odkaz:
https://doaj.org/article/9c9c052fd4c2468da5d2f7c031b76e26
Autor:
Cholette, François1,2 (AUTHOR) cholettf@myumanitoba.ca, Lazarus, Lisa3 (AUTHOR), Macharia, Pascal4 (AUTHOR), Walimbwa, Jeffrey5 (AUTHOR), Kuria, Samuel6 (AUTHOR), Bhattacharjee, Parinita3,7 (AUTHOR), Musyoki, Helgar8 (AUTHOR), Mugambi, Mary8 (AUTHOR), Ongaro, Martin K.9 (AUTHOR), Olango, Kennedy10 (AUTHOR), Musimbi, Janet7 (AUTHOR), Emmanuel, Faran3 (AUTHOR), Isac, Shajy3,11 (AUTHOR), Pickles, Michael12 (AUTHOR), Becker, Marissa L.3 (AUTHOR), Mishra, Sharmistha13,14,15,16 (AUTHOR), McKinnon, Lyle R.2,17,18 (AUTHOR), Blanchard, James3 (AUTHOR), Ho, John1 (AUTHOR), Henry, Omari1 (AUTHOR)
Publikováno v:
BMC Infectious Diseases. 11/20/2024, Vol. 24 Issue 1, p1-11. 11p.