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Prediction of Bike Share Demand by Machine Learning
In the fourth industrial revolution period, multinational companies and start-ups have applied a sharing economy concept to their business and have attempted to better serve customer demand by integrating demand prediction...
Published by: IGI Global Scientific Publishing
Instantaneous flame front identification by Mie scattering vs. OH PLIF in low turbulence Bunsen flame
Simultaneous OH-PLIF and Mie scatter imaging were used to investigate turbulent premixed flame edge detection
under a range of turbulence characteristics on a stabilised piloted Bunsen burner. A 527 nm laser beam is used to...
Instantaneous flame front identification by Mie scattering vs. OH PLIF in low turbulence Bunsen flame
Abstract
Simultaneous OH-PLIF and Mie scatter imaging were used to investigate turbulent premixed flame edge detection under a range of turbulence...
The Distribution of Cross Sectional Momentum Returns When Underlying Asset Returns Are Student’s t Distributed
In Kwon and Satchell (2018), a theoretical framework was introduced to investigate the distributional properties of the cross-sectional momentum returns under the assumption that the vector of asset returns over the...
Lithium migration pathways and van der Waals effects in the LiFeSO<sub>4</sub>OH battery material
Christopher Eames, John M. Clark, Gwenaelle Rousse, Jean-marie Tarascon, M. Saiful Islam
Jun 24, 2014
Layered LiFeSO4OH has recently attracted interest as a sustainable cathode material for rechargeable lithium batteries that offers favorable synthesis and processing routes. Here, the defect chemistry, lithium-ion...
Lithium migration pathways and van der Waals effects in the LiFeSO<sub>4</sub>OH battery material
Christopher Eames, John M. Clark, Gwenaelle Rousse, Jean-marie Tarascon, M. Saiful Islam
Jun 24, 2014
Layered LiFeSO4OH has recently attracted interest as a sustainable cathode material for rechargeable lithium batteries that offers favorable synthesis and processing routes. Here, the defect chemistry, lithium-ion...
Time-dependent degradation of photonic crystal fiber attenuation around OH absorption wavelengths
We present a study of the time-dependent degradation of attenuation in Photonic Crystal Fibers in the wavelength region from 1350 nm to 1450 nm. Changes in spectral attenuation were monitored over 16 weeks of exposure to a...
Vitamin D expenditure is not altered in pregnancy and lactation despite changes in vitamin D metabolite concentrations.
Pregnancy and lactation are associated with changes in vitamin D and calcium metabolism but the impact of these changes on vitamin D expenditure is unknown. We measured plasma 25(OH)D3 half-life with a stable-isotope tracer and...
Time-dependent degradation of photonic crystal fiber attenuation around OH absorption wavelengths
We present a study of the time-dependent degradation of attenuation in Photonic Crystal Fibers in the wavelength region from 1350 nm to 1450 nm. Changes in spectral attenuation were monitored over 16 weeks of exposure to a...
Effect of Iron Levels on Women After Premature or Early-Onset Menopause-Reply.
Our study showed that the early onset of menopause is associated with an increased risk of cardiovascular disease and mortality. We agree with Hayes et al as well as Mascitelli and Goldstein that elevated iron levels observed...
COVID-19
Olaniyi Ayobami, Godwin Mark, Zaharat Kadri-Alabi, Chioma Rita Achi, Joy Chinwendu Jacob
Sep 25, 2021
BACKGROUND: One Health (OH) has resurfaced in the light of the ravaging COVID-19 pandemic. It has been accepted by many local and global health authorities as a suitable approach for preventing and responding to infectious...
Insights into the clinical management of the syndrome of supine hypertension--orthostatic hypotension (SH-OH)
Roman Romero-Ortuno, Matthew DL O'Connell, Ciaran Finucane, Christopher Soraghan, Chie Wei Fan, Rose Anne Kenny
Jan 25, 2018
BACKGROUND: Our previously proposed morphological classification of orthostatic hypotension (MOH) is an approach to the definition of three typical orthostatic hemodynamic patterns using non-invasive beat-to-beat monitoring. In...
Preparation of Solid Solution and Layered IrO <sub>x</sub>-Ni(OH)<sub>2</sub>Oxygen Evolution Catalysts
Jonathan Ruiz Esquius, Gerardo Algara-Siller, Ioannis Spanos, Simon J. Freakley, Robert Schlögl, Graham J. Hutchings
Dec 18, 2020
Minimizing iridium loading in oxygen evolution reaction (OER) catalysts, without impairing electrocatalytic activity and stability is crucial to reduce the cost of water electrolysis. In this work, two Ir0.5Ni0.5Ox mixed...
Preparation of Solid Solution and Layered IrO <sub>x</sub>-Ni(OH)<sub>2</sub>Oxygen Evolution Catalysts
Jonathan Ruiz Esquius, Gerardo Algara-Siller, Ioannis Spanos, Simon J. Freakley, Robert Schlögl, Graham J. Hutchings
Dec 18, 2020
Minimizing iridium loading in oxygen evolution reaction (OER) catalysts, without impairing electrocatalytic activity and stability is crucial to reduce the cost of water electrolysis. In this work, two Ir0.5Ni0.5Ox mixed...
A light-driven burst of hydroxyl radicals dominates oxidation chemistry in newly activated cloud droplets.
Suzanne E Paulson, Peter J Gallimore, Xiaobi M Kuang, Jie Rou Chen, Markus Kalberer, David H Gonzalez
Jun 20, 2019
Aerosol particles and their interactions with clouds are one of the most uncertain aspects of the climate system. Aerosol processing by clouds contributes to this uncertainty, altering size distributions, chemical composition...
No Association Between Vitamin D Status and Risk of Barrett's Esophagus or Esophageal Adenocarcinoma
Jing Dong, Puya Gharahkhani, Wong-Ho Chow, Marilie D Gammon, Geoffrey Liu, Carlos Caldas, Anna H Wu, Weimin Ye, Lynn Onstad, Lesley A Anderson, Leslie Bernstein, Paul D Pharoah, Harvey A Risch, Douglas A Corley, Rebecca C Fitzgerald, Stomach and Esophageal Cancer Study Consortium, Prasad G Iyer, Brian J Reid, Jesper Lagergren, Nicholas J Shaheen, Thomas L Vaughan, Stuart MacGregor, Sharon Love, Claire Palles, Ian Tomlinson, Ines Gockel, Andrea May, Christian Gerges, Mario Anders, Anne C Böhmer, Jessica Becker, Nicole Kreuser, Rene Thieme, Tania Noder, Marino Venerito, Lothar Veits, Thomas Schmidt, Claudia Schmidt, Jakob R Izbicki, Arnulf H Hölscher, Hauke Lang, Dietmar Lorenz, Brigitte Schumacher, Rupert Mayershofer, Yogesh Vashist, Katja Ott, Michael Vieth, Josef Weismüller, Markus M Nöthen, Susanne Moebus, Michael Knapp, Wilbert HM Peters, Horst Neuhaus, Thomas Rösch, Christian Ell, Janusz Jankowski, Johannes Schumacher, Rachel E Neale, David C Whiteman, Aaron P Thrift
Nov 01, 2019
BACKGROUND & AIMS: Epidemiology studies of circulating concentrations of 25 hydroxy vitamin D (25(OH)D) and risk of esophageal adenocarcinoma (EAC) have produced conflicting results. We conducted a Mendelian randomization study...
The association between circulating 25-hydroxyvitamin D metabolites and type 2 diabetes in European populations
Ju-Sheng Zheng, Jian'an Luan, Eleni Sofianopoulou, Stephen J Sharp, Felix R Day, Fumiaki Imamura, Thomas E Gundersen, Luca A Lotta, Ivonne Sluijs, Isobel D Stewart, Rupal L Shah, Yvonne T van der Schouw, Eleanor Wheeler, Eva Ardanaz, Heiner Boeing, Miren Dorronsoro, Christina C Dahm, Niki Dimou, Douae El-Fatouhi, Paul W Franks, Guy Fagherazzi, Sara Grioni, José María Huerta, Alicia K Heath, Louise Hansen, Mazda Jenab, Paula Jakszyn, Rudolf Kaaks, Tilman Kühn, Kay-Tee Khaw, Nasser Laouali, Giovanna Masala, Peter M Nilsson, Kim Overvad, Anja Olsen, Salvatore Panico, J Ramón Quirós, Olov Rolandsson, Miguel Rodríguez-Barranco, Carlotta Sacerdote, Annemieke MW Spijkerman, Tammy YN Tong, Rosario Tumino, Konstantinos K Tsilidis, John Danesh, Elio Riboli, Adam S Butterworth, Claudia Langenberg, Nita G Forouhi, Nicholas J Wareham
Sep 17, 2020
BACKGROUND: Prior research suggested a differential association of 25-hydroxyvitamin D (25(OH)D) metabolites with type 2 diabetes (T2D), with total 25(OH)D and 25(OH)D3 inversely associated with T2D, but the epimeric form...
Towards harmonization of directly measured free 25-hydroxyvitamin D using an enzyme-linked immunosorbent assay.
Christopher T Sempos, Ernst Lindhout, Nicolas Heureux, Michel Hars, Damon A Parkington, Emily Dennison, Ramón Durazo-Arvizu, Kerry S Jones, Stephen A Wise
Oct 25, 2022
The majority of circulating 25-hydroxyvitamin D (25(OH)D) is protein bound and perhaps less available than the free fraction of 25(OH)D; therefore, researchers have proposed that the measurement of free 25(OH)D in human serum...
Porcine sapovirus replication is restricted by the type I interferon response in cell culture.
Myra Hosmillo, Frédéric Sorgeloos, Rintaro Hiraide, Jia Lu, Ian Goodfellow, Kyoung-Oh Cho
Sep 30, 2014
Associations between serum 25-hydroxyvitamin D, body mass index and body fat composition among Emirati population
Fatme Alanouti, Amar Sabri Ahmad, Laila Abdel Wareth, Ayesha Al Dhaheri, Abderrahim Oulhaj, Abdulla Al Junaibi, Abdullah Al Naeemi, Aisha Al Hamiz, Ayesha Al Hosani, Eiman Al Zaabi, Fatima Mezhal, Fatma Al Maskari, Habiba Alsafar, Jamila Yaaqoub, Marina Al Bastaki, Mohammed Al Houqani, Naima Oumeziane, Nirmin F Juber, Scott Sherman, Syed M Shah, Teeb Alsharid, Thekra Al Zaabi, Tom Loney, Wael Al Mahmeed, Abdishakur Abdulle, Raghib Ali
Nov 27, 2022
INTRODUCTION: Vitamin D deficiency and insufficiency are highly prevalent among several populations across the globe. Numerous studies have shown a significant correlation between body-mass-index (BMI) and Vitamin D status...
A comprehensive re-assessment of the association between vitamin D and cancer susceptibility using Mendelian randomization.
Jue-Sheng Ong, Suzanne C Dixon-Suen, Xikun Han, Jiyuan An, Esophageal Cancer Consortium, 23 and Me Research Team, Upekha Liyanage, Jean-Cluade Dusingize, Johannes Schumacher, Ines Gockel, Anne Böhmer, Janusz Jankowski, Claire Palles, Tracy O'Mara, Amanda Spurdle, Matthew H Law, Mark M Iles, Paul Pharoah, Andrew Berchuck, Wei Zheng, Aaron P Thrift, Catherine Olsen, Rachel E Neale, Puya Gharahkhani, Penelope M Webb, Stuart MacGregor
Feb 01, 2021
Previous Mendelian randomization (MR) studies on 25-hydroxyvitamin D (25(OH)D) and cancer have typically adopted a handful of variants and found no relationship between 25(OH)D and cancer; however, issues of horizontal...
Vitamin D insufficiency in COVID-19 and influenza A, and critical illness survivors
Emma A Hurst, Richard J Mellanby, Ian Handel, David M Griffith, Adriano G Rossi, Timothy S Walsh, Manu Shankar-Hari, Jake Dunning, Natalie Z Homer, Scott G Denham, Kerri Devine, Paul A Holloway, Shona C Moore, Ryan S Thwaites, Romit J Samanta, Hayley E Hardwick, Wilna Oosthuyzen, Lance Turtle, Malcolm G Semple, Peter J M Openshaw, J Kenneth Baillie, ISARIC4C investigators, J Kenneth Baillie, Gail Carson, Beatrice Alex, Benjamin Bach, Wendy S Barclay, Debby Bogaert, Meera Chand, Graham S Cooke, Annemarie B Docherty, Ana Da Silva Filipe, Tom Fletcher, Christopher A Green, Ewen M Harrison, Julian A Hiscox, Peter W Horby, Samreen Ijaz, Saye Khoo, Paul Klenerman, Andrew Law, Wei Shen Lim, Alexander J Mentzer, Laura Merson, Alison M Meynert, Mahdad Noursadeghi, Massimo Palmarini, William A Paxton, Georgios Pollakis, Nicholas Price, Andrew Rambaut, David L Robertson, Clark D Russell, Vanessa Sancho-Shimizu, Janet T Scott, Thushan de Silva, Louise Sigfrid, Tom Solomon, Shiranee Sriskandan, David Stuart, Charlotte Summers, Richard S Tedder, Emma C Thomson, A A Roger Thompson, Lance C W Turtle, Rishi K Gupta, Maria Zambon, Hayley Hardwick, Chloe Donohue, Ruth Lyons, Fiona Griffiths, Lisa Norman, Riinu Pius, Thomas M Drake, Cameron J Fairfield, Stephen R Knight, Kenneth A Mclean, Derek Murphy, Catherine A Shaw, Jo Dalton, Michelle Girvan, Egle Saviciute, Stephanie Roberts, Janet Harrison, Laura Marsh, Marie Connor, Sophie Halpin, Clare Jackson, Carrol Gamble, Gary Leeming, Murray Wham, Sara Clohisey, Ross Hendry, James Scott-Brown, William Greenhalf, Victoria Shaw, Sara McDonald, Seán Keating, Katie A Ahmed, Jane A Armstrong, Milton Ashworth, Innocent G Asiimwe, Siddharth Bakshi, Samantha L Barlow, Laura Booth, Benjamin Brennan, Katie Bullock, Benjamin W A Catterall, Jordan J Clark, Emily A Clarke, Sarah Cole, Louise Cooper, Helen Cox, Christopher Davis, Oslem Dincarslan, Chris Dunn, Philip Dyer, Angela Elliott, Anthony Evans, Lorna Finch, Lewis W S Fisher, Terry Foster, Isabel Garcia-Dorival, Philip Gunning, Catherine Hartley, Rebecca L Jensen, Christopher B Jones, Trevor R Jones, Shadia Khandaker, Katharine King, Robyn T Kiy, Chrysa Koukorava, Annette Lake, Suzannah Lant, Diane Latawiec, Lara Lavelle-Langham, Daniella Lefteri, Lauren Lett, Lucia A Livoti, Maria Mancini, Sarah McDonald, Laurence McEvoy, John McLauchlan, Soeren Metelmann, Nahida S Miah, Joanna Middleton, Joyce Mitchell, Ellen G Murphy, Rebekah Penrice-Randal, Jack Pilgrim, Tessa Prince, Will Reynolds, P Matthew Ridley, Debby Sales, Victoria E Shaw, Rebecca K Shears, Benjamin Small, Krishanthi S Subramaniam, Agnieska Szemiel, Aislynn Taggart, Jolanta Tanianis-Hughes, Jordan Thomas, Erwan Trochu, Libby van Tonder, Eve Wilcock, J Eunice Zhang, Lisa Flaherty, Nicole Maziere, Emily Cass, Alejandra Doce Carracedo, Nicola Carlucci, Anthony Holmes, Hannah Massey, Lee Murphy, Nicola Wrobel, Sarah McCafferty, Kirstie Morrice, Alan MacLean, Kayode Adeniji, Daniel Agranoff, Ken Agwuh, Dhiraj Ail, Erin L Aldera, Ana Alegria, Brian Angus, Abdul Ashish, Dougal Atkinson, Shahedal Bari, Gavin Barlow, Stella Barnass, Nicholas Barrett, Christopher Bassford, Sneha Basude, David Baxter, Michael Beadsworth, Jolanta Bernatoniene, John Berridge, Nicola Best, Pieter Bothma, David Chadwick, Robin Brittain-Long, Naomi Bulteel, Tom Burden, Andrew Burtenshaw, Vikki Caruth, Duncan Chambler, Nigel Chee, Jenny Child, Srikanth Chukkambotla, Tom Clark, Paul Collini, Catherine Cosgrove, Jason Cupitt, Maria-Teresa Cutino-Moguel, Paul Dark, Chris Dawson, Samir Dervisevic, Phil Donnison, Sam Douthwaite, Ingrid DuRand, Ahilanadan Dushianthan, Tristan Dyer, Cariad Evans, Chi Eziefula, Chrisopher Fegan, Adam Finn, Duncan Fullerton, Sanjeev Garg, Atul Garg, Effrossyni Gkrania-Klotsas, Jo Godden, Arthur Goldsmith, Clive Graham, Elaine Hardy, Stuart Hartshorn, Daniel Harvey, Peter Havalda, Daniel B Hawcutt, Maria Hobrok, Luke Hodgson, Anil Hormis, Michael Jacobs, Susan Jain, Paul Jennings, Agilan Kaliappan, Vidya Kasipandian, Stephen Kegg, Michael Kelsey, Jason Kendall, Caroline Kerrison, Ian Kerslake, Oliver Koch, Gouri Koduri, George Koshy, Shondipon Laha, Steven Laird, Susan Larkin, Tamas Leiner, Patrick Lillie, James Limb, Vanessa Linnett, Jeff Little, Mark Lyttle, Michael MacMahon, Emily MacNaughton, Ravish Mankregod, Huw Masson, Elijah Matovu, Katherine McCullough, Ruth McEwen, Manjula Meda, Gary Mills, Jane Minton, Mariyam Mirfenderesky, Kavya Mohandas, Quen Mok, James Moon, Elinoor Moore, Patrick Morgan, Craig Morris, Katherine Mortimore, Samuel Moses, Mbiye Mpenge, Rohinton Mulla, Michael Murphy, Megan Nagel, Thapas Nagarajan, Mark Nelson, Matthew K O'Shea, Igor Otahal, Marlies Ostermann, Mark Pais, Carlo Palmieri, Selva Panchatsharam, Danai Papakonstantinou, Hassan Paraiso, Brij Patel, Natalie Pattison, Justin Pepperell, Mark Peters, Mandeep Phull, Stefania Pintus, Jagtur Singh Pooni, Frank Post, David Price, Rachel Prout, Nikolas Rae, Henrik Reschreiter, Tim Reynolds, Neil Richardson, Mark Roberts, Devender Roberts, Alistair Rose, Guy Rousseau, Brendan Ryan, Taranprit Saluja, Aarti Shah, Prad Shanmuga, Anil Sharma, Anna Shawcross, Jeremy Sizer, Richard Smith, Catherine Snelson, Nick Spittle, Nikki Staines, Tom Stambach, Richard Stewart, Pradeep Subudhi, Tamas Szakmany, Kate Tatham, JO Thomas, Chris Thompson, Robert Thompson, Ascanio Tridente, Darell Tupper-Carey, Mary Twagira, Andrew Ustianowski, Nick Vallotton, Lisa Vincent-Smith, Shico Visuvanathan, Alan Vuylsteke, Sam Waddy, Rachel Wake, Andrew Walden, Ingeborg Welters, Tony Whitehouse, Paul Whittaker, Ashley Whittington, Padmasayee Papineni, Meme Wijesinghe, Martin Williams, Lawrence Wilson, Stephen Winchester, Martin Wiselka, Adam Wolverson, Daniel G Wootton, Andrew Workman, Bryan Yates, Peter Young, Antonia Ying Wai Ho
Oct 26, 2021
Objectives: The steroid hormone vitamin D has roles in immunomodulation and bone health. Insufficiency is associated with susceptibility to respiratory infections. We report 25-hydroxy vitamin D (25(OH)D) measurements in...
Methane production from feather waste pretreated with Ca(OH)<sub>2</sub>
This study investigated the industrial application
of feather waste as a substrate for anaerobic digestion. Feather
was pretreated with 0–0.2 Ca(OH)2 g/g TSfeather (total solids
of feathers) for 30–120 min at 100–120...
of feather waste as a substrate for anaerobic digestion. Feather
was pretreated with 0–0.2 Ca(OH)2 g/g TSfeather (total solids
of feathers) for 30–120 min at 100–120...
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