Results 61 to 70 of about 479,025 (318)

Wood smoke black carbon from Indigenous traditional cultural activities in a subarctic Cree community

International Journal of Circumpolar Health, 2020
Indoor concentrations of black carbon (BC) were measured when wood was burned for traditional cultural activities in a study in a Cree community located in subarctic Canada.
Robert J. Moriarity, Meaghan J. Wilton, Eric N. Liberda, Leonard J.S. Tsuji, Richard E. Peltier   +4 more
doaj   +1 more source

Impact of Wildfire Smoke on Adverse Pregnancy Outcomes in Colorado, 2007–2015

International Journal of Environmental Research and Public Health, 2019
Colorado is regularly impacted by long-range transport of wildfire smoke from upwind regions. This smoke is a major source of ambient PM2.5. Maternal exposure to total PM2.5 during pregnancy has been linked to decreased birth weight and other adverse ...
Mona Abdo, Isabella Ward, K. O’Dell, B. Ford, J. Pierce, E. Fischer, J. Crooks   +6 more
semanticscholar   +1 more source

Use of Symptomatic Drug Treatment for Fatigue in Multiple Sclerosis and Patterns of Work Loss

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To describe the use of central stimulants and amantadine for fatigue in MS and evaluate a potential association with reduced work loss in people with MS. Methods We conducted a nationwide, matched, register‐based cohort study in Sweden (2006 to 2023) using national registers with prospective data collection.
Simon Englund, Johan Reutfors, Thomas Frisell, Fredrik Piehl   +3 more
wiley   +1 more source

Summary of Regulatory Methods and Procedures for Determination of Harmful and Potentially Harmful Components in Tobacco Smoke

Contributions to Tobacco and Nicotine Research
Tobacco smoke consists of over 5000 chemical components, most of them are carcinogenic, respiratory toxicants, cardiovascular toxicants, addictive, etc.
Docheva Margarita H., Kirkova Desislava M., Stoyanova Liliya S.   +2 more
doaj   +1 more source

Comprehensive characterization of mainstream marijuana and tobacco smoke

Scientific Reports, 2020
Recent increases in marijuana use and legalization without adequate knowledge of the risks necessitate the characterization of the billions of nanoparticles contained in each puff of smoke.
Brian M. Graves, T. Johnson, R. Nishida, Ryan P. Dias, B. Savareear, J. Harynuk, M. Kazemimanesh, J. Olfert, A. Boies   +8 more
semanticscholar   +1 more source

Post‐COVID Fatigue Is Associated With Reduced Cortical Thickness After Hospitalization

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Neuropsychiatric symptoms are among the most prevalent sequelae of COVID‐19, particularly among hospitalized patients. Recent research has identified volumetric brain changes associated with COVID‐19. However, it currently remains poorly understood how brain changes relate to post‐COVID fatigue and cognitive deficits.
Tim J. Hartung, Florentin Steigerwald, Amy Romanello, Cathrin Kodde, Matthias Endres, Sandra Frank, Peter Heuschmann, Philipp Koehler, Stephan Krohn, Daniel Pape, Jens Schaller, Sophia Stöcklein, Istvan Vadasz, Janne Vehreschild, Martin Witzenrath, Thomas Zoller, Carsten Finke, on behalf of the NAPKON Study Group, Y. Ahlgrimm, C. Finke, J. Fricke, T. Keil, L. Krist, N. Lisewsky, M. Mittermaier, M. Mueller‐Plathe, C. Pley, S. Schmidt, A. Stege, F. Steinbeis, S. Steinbrecher, C. Wildberg, M. Witzenrath, E. Zessin, T. Zoller, C. Arendt, C. Bellinghausen, S. Cremer, A. Groh, A. Gruenewaldt, Y. Khodamoradi, S. Klinsing, G. Rohde, M. Vehreschild, T. Vogl, S. Frank, J. C. Hellmuth, M. Huber, S. Kaeaeb, O. T. Keppler, E. Khatamzas, C. Mandel, S. Mueller, M. Muenchhoff, L. Reeh, C. Scherer, H. Stubbe, M. von Bergwelt, L. Weiss, B. Zwissler, S. Cleef, M. E. Figuera Basso, J. Franzenburg, K. Franzpoetter, A. Friedrichs, A. Hermes, J. Heyckendorf, C. Kujat, I. Lehmann, C. Maetzler, S. Meier, D. Pape, S. Poick, L. Reinke, A. K. Russ, A. M. Scheer, D. Schunk, T. Tamminga, S. Bohnet, D. Droemann, K. F. Franzen, R. Hoerster, N. Kaeding, M. Nissen, P. Parschke, J. Rupp, S. Caesar, H. Einsele, S. Frantz, A. Frey, A. Grau, K. Haas, C. Haertel, K. G. Haeusler, G. Hein, J. Herrmann, A. Horn, R. Jahns, P. Meybohm, F. A. Montellano, C. Morbach, J. Schmidt, P. Schulze, S. Stoerk, J. Volkmann, T. Bahmer, A. Hermes, M. Krawczak, W. Lieb, S. Schreiber, T. Tamminga, B. Balzuweit, S. Berger, J. Fricke, M. Hummel, A. Krannich, L. Krist, F. Kurth, J. Lienau, R. Lorbeer, C. Pley, J. Schaller, S. Schmidt, C. Thibeault, M. Witzenrath, T. Zoller, I. Bernemann, T. Illig, M. Kersting, N. Klopp, V. Kopfnagel, S. Muecke, M. Kraus, B. Lorenz‐Depiereux, G. Anton, A. Kuehn‐Steven, S. Kunze, M. K. Tauchert, K. Appel, M. Brechtel, I. Broehl, K. Fiedler, R. Geisler, S. M. Hopff, K. Knaub, C. Lee, S. Nunes de Miranda, S. Raquib, G. Sauer, M. Scherer, J. J. Vehreschild, P. Wagner, L. Wolf, J. C. Hellmuth, K. Guenther, F. Haug, J. Haug, A. Horn, M. Kohls, C. Fiessler, P. U. Heuschmann, O. Miljukov, C. Nuernberger, J. P. Reese, L. Schmidbauer, I. Chaplinskaya, S. Hanss, D. Krefting, C. Pape, M. Rainers, A. Schoneberg, N. Weinert, T. Bahls, W. Hoffmann, M. Nauck, C. Schaefer, M. Schattschneider, D. Stahl, H. Valentin, P. Heuschmann, A. L. Hofmann, S. Jiru‐Hillmann, J. P. Reese, S. Herold, P. Heuschmann, R. Heyder, W. Hoffmann, T. Illig, S. Schreiber, J. J. Vehreschild, M. Witzenrath   +190 more
wiley   +1 more source

A Relational Approach Towards Decolonizing Curriculum Development within the Colonial Postsecondary Institution

Engaged Scholar Journal
The Canadian academy is dominated by Western epistemologies that devalue Indigenous ways of knowing and marginalize Indigenous communities, cultures, and histories (Louie et al., 2017).
Andrea Daley, Hannah Neufeld, Kelly Skinner, Trish Van Katwyk, Mary Lou Smoke, Dan Smoke   +5 more
doaj   +1 more source

Early Massive Fibrosis of a Single Extraocular Muscle Causing Severe Unilateral Euthyroid Graves’ Ophthalmopathy in a Patient with Hypercholesterolemia Who Smokes

International Medical Case Reports Journal, 2023
Giuseppe Frazzetto, Maria Luisa Arpi, Concetto Regalbuto, Antonino Belfiore, Francesco Frasca, Rosario Le Moli University of Catania, Department of Clinical and Experimental Medicine, Endocrinology Unit, Garibaldi-Nesima Hospital, Catania, 95122 ...
Frazzetto G, Arpi ML, Regalbuto C, Belfiore A, Frasca F, Le Moli R   +5 more
doaj  

Air Quality Impacts of Smoke from Hazard Reduction Burns and Domestic Wood Heating in Western Sydney

Atmosphere, 2019
Air quality was measured in Auburn, a western suburb of Sydney, Australia, for approximately eighteen months during 2016 and 2017. A long open-path infrared spectrometer sampled path-averaged concentrations of several gaseous species, while other ...
Maximilien Desservettaz, Frances Phillips, Travis Naylor, Owen Price, Stephanie Samson, John Kirkwood, Clare Paton-Walsh   +6 more
doaj   +1 more source

Wildland Forest Fire Smoke Detection Based on Faster R-CNN using Synthetic Smoke Images

, 2018
In this paper, Faster R-CNN was used to detect wildland forest fire smoke to avoid the complex manually feature extraction process in traditional video smoke detection methods.
Qixing Zhang, Gaohua Lin, Yongming Zhang, Gao Xu, Jinjun Wang   +4 more
semanticscholar   +1 more source