Results 21 to 30 of about 87,347 (293)

Soluble Urokinase Plasminogen Activator Receptor and Venous Thromboembolism in COVID‐19

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2022
Background Venous thromboembolism (VTE) contributes significantly to COVID‐19 morbidity and mortality. The urokinase receptor system is involved in the regulation of coagulation.
Shengyuan Luo, Alexi Vasbinder, Jeanne M. Du‐Fay‐de‐Lavallaz, Joanne Michelle D. Gomez, Tisha Suboc, Elizabeth Anderson, Annika Tekumulla, Husam Shadid, Hanna Berlin, Michael Pan, Tariq U. Azam, Ibrahim Khaleel, Kishan Padalia, Chelsea Meloche, Patrick O'Hayer, Tonimarie Catalan, Pennelope Blakely, Christopher Launius, Kingsley‐Michael Amadi, Rodica Pop‐Busui, Sven H. Loosen, Athanasios Chalkias, Frank Tacke, Evangelos J. Giamarellos‐Bourboulis, Izzet Altintas, Jesper Eugen‐Olsen, Kim A. Williams, Annabelle Santos Volgman, Jochen Reiser, Salim S. Hayek   +29 more
doaj   +1 more source

Wide area circumferential ablation for pulmonary vein isolation using radiofrequency versus laser balloon ablation

Journal of Arrhythmia, 2022
Background Persistent atrial fibrillation (AF) is associated with high recurrence rates of AF and atypical atrial flutters or tachycardia (AFT) postablation.
Jamario Skeete, Parikshit S. Sharma, David Kenigsberg, Grzegorz Pietrasik, Ahmed F. Osman, Venkatesh Ravi, Jeanne M. Du‐Fay‐de‐Lavallaz, Zoe Post, Jeremiah Wasserlauf, Timothy R. Larsen, Kousik Krishnan, Richard Trohman, Henry D. Huang   +12 more
doaj   +1 more source

$f(R)$ gravity theories in the Palatini Formalism constrained from strong lensing [PDF]

, 2006
$f(R)$ gravity, capable of driving the late-time acceleration of the universe, is emerging as a promising alternative to dark energy. Various $f(R)$ gravity models have been intensively tested against probes of the expansion history, including type Ia ...
Shang-hua Teng, Xi Chen, Xiaotie Deng
core   +5 more sources

Use of cardiac magnetic resonance imaging and single photon emission computed tomography for the diagnosis of stable coronary artery disease in Switzerland

Swiss Medical Weekly, 2019
BACKGROUND Direct invasive testing in the diagnosis of stable coronary artery disease (CAD) involves high costs and relevant risks. By comparison, single-photon emission computed tomography (SPECT) and cardiac magnetic resonance imaging (CMR)
Jeanne du Fay de Lavallaz, Michael J. Zellweger, Stefan Felder   +2 more
doaj   +1 more source

Effects of Prenatal Exposure to Alcohol and Smoking on Fetal Heart Rate and Movement Regulation

Frontiers in Physiology, 2021
Negative associations of prenatal tobacco and alcohol exposure (PTE and PAE) on birth outcomes and childhood development have been well documented, but less is known about underlying mechanisms.
Maristella Lucchini, Maristella Lucchini, Lauren C. Shuffrey, Lauren C. Shuffrey, J. David Nugent, J. David Nugent, Nicoló Pini, Nicoló Pini, Ayesha Sania, Margaret Shair, Lucy Brink, Carlie du Plessis, Hein J. Odendaal, Morgan E. Nelson, Morgan E. Nelson, Christa Friedrich, Christa Friedrich, Jyoti Angal, Jyoti Angal, Amy J. Elliott, Amy J. Elliott, Coen A. Groenewald, Larry T. Burd, Michael M. Myers, Michael M. Myers, Michael M. Myers, William P. Fifer, William P. Fifer, William P. Fifer, Gary DV Hankins, Kimberly A Dukes, Lisa M Sullivan, Tara Tripp, Fay Robinson, Cheri Raffo, Julie M Petersen, Rebecca A Young, Cindy Mai, Elena Grillo, Travis Baker, Gregory Toland, Michael Carmen, Hannah C Kinney, Robin L Haynes, Rebecca D Folkerth, Ingrid A Holm, Theonia Boyd, David S Paterson, Hanno Steen, Kyriacos Markianos, Drucilla Roberts, Kevin G Broadbelt, Richard G Goldstein, Laura L. Nelsen, Jacob Cotton, Perri Jacobs, Amy J Elliott, Larr Burd, Jyoti Angal, Jessica Gromer, H Eugene Hoyme, Margaret Jackson, Luke Mack, Bradley B Randall, Mary Ann Sens, Deborah Tobacco, Peter Van Eerden, Hendrik Odendaal, Colleen Wright, Lut Geerts, Greetje de Jong, Pawel Schubert, Shabbir Wadee, Johan Dempers, Elsie Burger, Janetta Harbron, Coen Groenewald, William Fifer, Michael Myers, Joseph Isler, Yvonne Sininger, J David Nugent, Carmen Condon, Margaret C Shair, Tracy Thai, Marian Willinger, Dale Hereld, Howard J Hoffman, Chuan-Ming Li   +88 more
doaj   +1 more source

Fulfilling global marine commitments; lessons learned from Gabon

Conservation Letters, 2022
As part of the Post‐2020 Biodiversity Framework, nations are assessing progress over the past decade in addressing the underlying drivers that influence direct pressures on biodiversity and formulating new policies and strategies for the decade to come ...
Kristian Metcalfe, Lee White, Michelle E. Lee, J. Michael Fay, Gaspard Abitsi, Richard J. Parnell, Robert J. Smith, Pierre Didier Agamboue, Jean Pierre Bayet, Jean Hervé Mve Beh, Serge Bongo, Francois Boussamba, Godefroy De Bruyne, Floriane Cardiec, Emmanuel Chartrain, Tim Collins, Philip D. Doherty, Angela Formia, Mark Gately, Micheline Schummer Gnandji, Innocent Ikoubou, Judicael Régis Kema Kema, Koumba Kombila, Pavlick Etoughe Kongo, Jean Churley Manfoumbi, Sara M. Maxwell, Georges H. Mba Asseko, Catherine M. McClellan, Gianna Minton, Samyra Orianne Ndjimbou, Guylène Nkoane Ndoutoume, Jean Noel Bibang Bi Nguema, Teddy Nkizogho, Jacob Nzegoue, Carmen Karen Kouerey Oliwina, Franck Mbeme Otsagha, Diane Savarit, Stephen K. Pikesley, Philippe du Plessis, Hugo Rainey, Lucienne Ariane Diapoma Kingbell Rockombeny, Howard C. Rosenbaum, Dan Segan, Guy‐Philippe Sounguet, Emma J. Stokes, Dominic Tilley, Raul Vilela, Wynand Viljoen, Sam B. Weber, Matthew J. Witt, Brendan J. Godley   +50 more
doaj   +1 more source

Exact Sparse Matrix-Vector Multiplication on GPU's and Multicore Architectures [PDF]

, 2010
We propose different implementations of the sparse matrix--dense vector multiplication (\spmv{}) for finite fields and rings $\Zb/m\Zb$. We take advantage of graphic card processors (GPU) and multi-core architectures.
Boyer, Brice, Dumas, Jean-Guillaume, Giorgi, Pascal   +2 more
core   +5 more sources

Potentials and limitations of a teaching module: a historical-philosophical discussion of the studies of Gray and Du Fay [PDF]

Investigações em Ensino de Ciências, 2015
This paper examines the results obtained with the implementation of a teaching module in a discipline of History of Science. Data were collected through a questionnaire which demanded the students a historical and philosophical analysis of a specific ...
Anabel Cardoso Raicik, Luiz O. Q. Peduzzi   +1 more
doaj  

Os conceitos de eletricidade vítrea e eletricidade resinosa segundo Du Fay

Revista Brasileira de Ensino de Física
Na década de trinta do século XVIII, Charles François De Cisternay Du Fay enunciou dois princípios gerais que, segundo ele, regiam os fenômenos da eletricidade.
Sérgio Luiz Bragatto Boss, João José Caluzi   +1 more
doaj   +1 more source

UM RESGATE HISTÓRICO E FILOSÓFICO DOS ESTUDOS DE CHARLES DU FAY

Ensaio Pesquisa em Educação em Ciências
Charles Du Fay, um filósofo natural do início do século XVIII, entregou-se a uma intensa busca por encontrar mecanismos que pudessem explicar certos fenômenos elétricos ainda não compreendidos na sua época.
Anabel Cardoso Raicik, Luiz O. Q. Peduzzi   +1 more
doaj   +1 more source