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118 results on '"Remillard S"'

1. Local Whole-Device Scanning of Distortion in Superconducting Microwave Resonators

Author

Remillard, S. K., Wormmeester, A. E., and Huizen, R. A.

Subjects
Condensed Matter - Superconductivity
Abstract

Using a near-field microwave technique, two-dimensional images have been made of the second and third order intermodulation distortion (IMD) of Tl2Ba2CaCu2O8 and YBa2Cu3O7 thin film microwave resonators. It was found that second and third order IMD do not have identical spatial distributions, which indicates that physical mechanisms play different roles in their generation. This technique enables the investigation of the roles of these mechanisms. As an illustration, the sensitivity to magnetic fluxons of the two orders is described, with second order being more sensitive to fluxon density.

Published
2017
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2. Relaxation of Microwave Nonlinearity in a Cuprate Superconducting Resonator

Author

Huizen, Richard A., Hamilton, Sean L., Lenters, G. T., and Remillard, S. K.

Subjects
Condensed Matter - Superconductivity
Abstract

The 2nd and 3rd order nonlinear microwave response of a superconducting YBa2Cu3O7 thin film resonator was synchronously measured using three input tones. This technique permits the local measurement, and hence mapping, of intermodulation distortion (IMD) inside the resonator. 2nd and 3rd order IMD measured with a fixed probe relaxed in remarkably different ways after the removal of a static magnetic field. The 2nd order IMD relaxed by two different magnetic processes, a fast process that appears related to bulk remanent magnetization, and a slow process that fits the description of Bean and Livingston. The 3rd order IMD relaxes by only one process which is distinct from the two processes controlling 2nd order relaxation., Comment: 2016 Applied Superconductivity Conference

Published
2016
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3. Microwave Nonlinearity and Photoresponse of Superconducting Resonators with Columnar Defect Micro-Channels

Author

Remillard, S. K., Kirkendall, D., Ghigo, G., Gerbaldo, R., Gozzelino, L., Laviano, F., Yang, Z., Mendelsohn, N. A., Ghamsari, B. G., Friedman, B., Jung, P., and Anlage, S. M.

Subjects
Condensed Matter - Superconductivity
Abstract

Micro-channels of nanosized columnar tracks were planted by heavy-ion irradiation into superconducting microwave microstrip resonators that were patterned from YBa2Cu3O7-x thin films on LaAlO3 substrates. Three different ion fluences were used, producing different column densities, with each fluence having a successively greater impact on the nonlinearity of the device, as compared to a control sample. Photoresponse images made with a 638 nm rastered laser beam revealed that the channel is a location of enhanced photoresponse and a hot spot for the generation of intermodulation distortion. The microwave photoresponse technique was also advanced in this work by investigating the role of coupling strength on the distribution of photoresponse between inductive and resistive components., Comment: 10 Figures

Published
2014
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4. Hole Concentration Effect on the Microwave Nonlinearity of Tl2Ba2CaCu2O8-d Superconducting Thin Films

Author

Bischak, M. M., Thomas, J., Philip, R. R., and Remillard, S. K.

Subjects
Condensed Matter - Superconductivity
Abstract

The carrier concentration of Tl2Ba2CaCu2O8 films was modified by annealing in N2 gas. X-ray analysis of the structure and the oxygen content revealed a correspondence between carrier concentration and oxygen depletion. The TC and nonlinear surface impedance was measured using a dielectric resonator and the nonlinearity slope parameter r=dXS/dRS was found to converge to unity at the critical temperature, indicating a dominance of Josephson fluxon hysteresis on the nonlinearity. Highly inductive nonlinearity was observed in a small range of doping levels between 0.180

Published
2013
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5. Collision and Diffusion in Microwave Breakdown of Nitrogen Gas in and around Microgaps

Author

Campbell, J. D., Bowman III, A., Lenters, G. T., and Remillard, S. K.

Subjects
Physics - Plasma Physics
Abstract

The microwave induced breakdown of N2 gas in microgaps was modeled using the collision frequency between electrons and neutral molecules and the effective electric field concept. Low pressure breakdown at the threshold electric field occurs outside the gap, but at high pressures it is found to occur inside the microgap with a large threshold breakdown electric field corresponding to a very large electron oscillation amplitude. Three distinct pressure regimes are apparent in the microgap breakdown: a low pressure multipactor branch, a mid-pressure Paschen branch, both of which occur in the space outside the microgap, and a high pressure diffusion-drift branch, which occurs inside the microgap. The Paschen and diffusion-drift branches are divided by a sharp transition and each separately fits the collision frequency model. There is evidence that considerable electron loss to the microgap faces accompanies the diffusion-drift branch in microgaps., Comment: 4 figures

Published
2013
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6. Probing the Locally Generated Even and Odd Order Nonlinearity in Y-Ba-Cu-O and Tl-Ba-Ca-Cu-O (2212) Microwave Resonators around TC

Author

Jeries, Brooke M., Cratty, Sean R., and Remillard, S. K.

Subjects
Condensed Matter - Superconductivity
Abstract

Spatial scanning of the synchronously generated 2nd and 3rd order intermodulation distortion in superconducting resonators uncovers local nonlinearity hot spots, and possible time reversal symmetry breaking, using a simple probe fashioned from coaxial cable. It is clear that even and odd order nonlinearity in these samples do not share the same physical origins, as their temperature and static magnetic field dependences are quite different. 2nd order intermodulation distortion (IMD) remains strong in these measurements as the temperature continues to drop below TC to 77K even though the 3rd order peaks near TC and becomes smaller at lower temperature as predicted by the nonlinear Meissner effect. Both YBa2Cu3O7 and Tl2Ba2CaCu2O8 resonators of the same structure exhibit similar temperature dependence in the 2nd order with 2nd order remaining high at lower temperature. The YBa2Cu3O7 sample has lower 3rd order IMD with a pronounced peak at TC.

Published
2012
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7. Imaging the Anisotropic Nonlinear Meissner Effect in Nodal YBa$_{2}$Cu$_{3}$O$_{7-\delta}$ Thin-Film Superconductors

Author

Zhuravel, Alexander P., Ghamsari, B. G., Kurter, C., Jung, P., Remillard, S., Abrahams, J., Lukashenko, A. V., Ustinov, Alexey V., and Anlage, Steven M.

Subjects
Condensed Matter - Superconductivity
Abstract

We have directly imaged the anisotropic nonlinear Meissner effect in an unconventional superconductor through the nonlinear electrodynamic response of both (bulk) gap nodes and (surface) Andreev bound states. A superconducting thin film is patterned into a compact self-resonant spiral structure, excited near resonance in the radio-frequency range, and scanned with a focused laser beam perturbation. At low temperatures, direction-dependent nonlinearities in the reactive and resistive properties of the resonator create photoresponse that maps out the directions of nodes, or of bound states associated with these nodes, on the Fermi surface of the superconductor. The method is demonstrated on the nodal superconductor YBa$_{2}$Cu$_{3}$O$_{7-\delta}$ and the results are consistent with theoretical predictions for the bulk and surface contributions., Comment: 5 pages, 3 figures, Phys. Rev. Lett. (in press)

Published
2012
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12. Recurrent Ischemic Stroke and Bleeding in Patients With Atrial Fibrillation Who Suffered an Acute Stroke While on Treatment With Nonvitamin K Antagonist Oral Anticoagulants: The RENO-EXTEND Study

Author

Paciaroni, M. Caso, V. Agnelli, G. Mosconi, M.G. Giustozzi, M. Seiffge, D.J. Engelter, S.T. Lyrer, P. Polymeris, A.A. Kriemler, L. Zietz, A. Putaala, J. Strbian, D. Tomppo, L. Michel, P. Strambo, D. Salerno, A. Remillard, S. Buehrer, M. Bavaud, O. Vanacker, P. Zuurbier, S. Yperzeele, L. Loos, C.M.J. Cappellari, M. Emiliani, A. Zedde, M. Abdul-Rahim, A. Dawson, J. Cronshaw, R. Schirinzi, E. Del Sette, M. Stretz, C. Kala, N. Reznik, M. Schomer, A. Grory, B.M. Jayaraman, M. Mctaggart, R. Yaghi, S. Furie, K.L. Masotti, L. Grifoni, E. Toni, D. Risitano, A. Falcou, A. Petraglia, L. Lotti, E.M. Padroni, M. Pavolucci, L. Lochner, P. Silvestrelli, G. Ciccone, A. Alberti, A. Venti, M. Traballi, L. Urbini, C. Kargiotis, O. Rocco, A. Diomedi, M. Marcheselli, S. Caliandro, P. Zauli, A. Reale, G. Antonenko, K. Rota, E. Tassinari, T. Saia, V. Palmerini, F. Aridon, P. Arnao, V. Monaco, S. Cottone, S. Baldi, A. D'Amore, C. Ageno, W. Pegoraro, S. Ntaios, G. Sagris, D. Giannopoulos, S. Kosmidou, M. Ntais, E. Romoli, M. Pantoni, L. Rosa, S. Bertora, P. Chiti, A. Canavero, I. Saggese, C.E. Plocco, M. Giorli, E. Palaiodimou, L. Bakola, E. Tsivgoulis, G. Bandini, F. Gasparro, A. Terruso, V. Mannino, M. Pezzini, A. Ornello, R. Sacco, S. Popovic, N. Scoditti, U. Genovese, A. Denti, L. Flomin, Y. Mancuso, M. Ferrari, E. Caselli, M.C. Ulivi, L. Giannini, N. De Marchis, G.M. and Paciaroni, M. Caso, V. Agnelli, G. Mosconi, M.G. Giustozzi, M. Seiffge, D.J. Engelter, S.T. Lyrer, P. Polymeris, A.A. Kriemler, L. Zietz, A. Putaala, J. Strbian, D. Tomppo, L. Michel, P. Strambo, D. Salerno, A. Remillard, S. Buehrer, M. Bavaud, O. Vanacker, P. Zuurbier, S. Yperzeele, L. Loos, C.M.J. Cappellari, M. Emiliani, A. Zedde, M. Abdul-Rahim, A. Dawson, J. Cronshaw, R. Schirinzi, E. Del Sette, M. Stretz, C. Kala, N. Reznik, M. Schomer, A. Grory, B.M. Jayaraman, M. Mctaggart, R. Yaghi, S. Furie, K.L. Masotti, L. Grifoni, E. Toni, D. Risitano, A. Falcou, A. Petraglia, L. Lotti, E.M. Padroni, M. Pavolucci, L. Lochner, P. Silvestrelli, G. Ciccone, A. Alberti, A. Venti, M. Traballi, L. Urbini, C. Kargiotis, O. Rocco, A. Diomedi, M. Marcheselli, S. Caliandro, P. Zauli, A. Reale, G. Antonenko, K. Rota, E. Tassinari, T. Saia, V. Palmerini, F. Aridon, P. Arnao, V. Monaco, S. Cottone, S. Baldi, A. D'Amore, C. Ageno, W. Pegoraro, S. Ntaios, G. Sagris, D. Giannopoulos, S. Kosmidou, M. Ntais, E. Romoli, M. Pantoni, L. Rosa, S. Bertora, P. Chiti, A. Canavero, I. Saggese, C.E. Plocco, M. Giorli, E. Palaiodimou, L. Bakola, E. Tsivgoulis, G. Bandini, F. Gasparro, A. Terruso, V. Mannino, M. Pezzini, A. Ornello, R. Sacco, S. Popovic, N. Scoditti, U. Genovese, A. Denti, L. Flomin, Y. Mancuso, M. Ferrari, E. Caselli, M.C. Ulivi, L. Giannini, N. De Marchis, G.M.

Abstract

BACKGROUND: In patients with atrial fibrillation who suffered an ischemic stroke while on treatment with nonvitamin K antagonist oral anticoagulants, rates and determinants of recurrent ischemic events and major bleedings remain uncertain. METHODS: This prospective multicenter observational study aimed to estimate the rates of ischemic and bleeding events and their determinants in the follow-up of consecutive patients with atrial fibrillation who suffered an acute cerebrovascular ischemic event while on nonvitamin K antagonist oral anticoagulant treatment. Afterwards, we compared the estimated risks of ischemic and bleeding events between the patients in whom anticoagulant therapy was changed to those who continued the original treatment. RESULTS: After a mean follow-up time of 15.0±10.9 months, 192 out of 1240 patients (15.5%) had 207 ischemic or bleeding events corresponding to an annual rate of 13.4%. Among the events, 111 were ischemic strokes, 15 systemic embolisms, 24 intracranial bleedings, and 57 major extracranial bleedings. Predictive factors of recurrent ischemic events (strokes and systemic embolisms) included CHA2DS2-VASc score after the index event (odds ratio [OR], 1.2 [95% CI, 1.0–1.3] for each point increase; P=0.05) and hypertension (OR, 2.3 [95% CI, 1.0–5.1]; P=0.04). Predictive factors of bleeding events (intracranial and major extracranial bleedings) included age (OR, 1.1 [95% CI, 1.0–1.2] for each year increase; P=0.002), history of major bleeding (OR, 6.9 [95% CI, 3.4–14.2]; P=0.0001) and the concomitant administration of an antiplatelet agent (OR, 2.8 [95% CI, 1.4–5.5]; P=0.003). Rates of ischemic and bleeding events were no different in patients who changed or not changed the original nonvitamin K antagonist oral anticoagulants treatment (OR, 1.2 [95% CI, 0.8–1.7]). CONCLUSIONS: Patients suffering a stroke despite being on nonvitamin K antagonist oral anticoagulant therapy are at high risk of recurrent ischemic stroke and bleeding. In these

Published
2022

14. Trois approches de communication médecin-patient et prévention : quel modèle pour quelle situation ? [Three approaches to doctor-patient communication and prevention : Which model for which situation ?]

Author

Habfast-Robertson, I., Hempel-Bruder, C., Durand, M.A., Morin, D., Remillard, S., Nanchen, D., Daeppen, J.B., Berlin, I., and Selby, K.

Subjects
Communication, Humans, Physician-Patient Relations, Physicians, Referral and Consultation
Abstract

Doctors learn different communication approaches for use during prevention consultations to promote healthy habits, so as to set up a partnership and to promote patient autonomy. Three of these approaches are shared decision making, when there is more than one reasonable choice, motivational interviewing, principally for behaviour change and therapeutic education, a pedagogical approach helping patients develop skills so that they may have a better management of their chronic illness. This article presents an overview of the commonalities and the differences between these approaches, often considered separately, nevertheless they are complementary and in practice, using elements of all three during a consultation could improve preventative care.

Published
2021

16. Human Health Risks of Engineered Nanomaterials

Author

Elder, A., primary, Lynch, I., additional, Grieger, K., additional, Chan-Remillard, S., additional, Gatti, A., additional, Gnewuch, H., additional, Kenawy, E., additional, Korenstein, R., additional, Kuhlbusch, T., additional, Linker, F., additional, Matias, S., additional, Monteiro-Riviere, N., additional, Pinto, V. R. S., additional, Rudnitsky, R., additional, Savolainen, K., additional, and Shvedova, A., additional

Published
2009
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18. BioTIME:a database of biodiversity time series for the Anthropocene

Author

Dornelas, M. (Maria), Antao, L. H. (Laura H.), Moyes, F. (Faye), Bates, A. E. (Amanda E.), Magurran, A. E. (Anne E.), Adam, D. (Dusan), Akhmetzhanova, A. A. (Asem A.), Appeltans, W. (Ward), Arcos, J. M. (Jose Manuel), Arnold, H. (Haley), Ayyappan, N. (Narayanan), Badihi, G. (Gal), Baird, A. H. (Andrew H.), Barbosa, M. (Miguel), Barreto, T. E. (Tiago Egydio), Baessler, C. (Claus), Bellgrove, A. (Alecia), Belmaker, J. (Jonathan), Benedetti-Cecchi, L. (Lisandro), Bett, B. J. (Brian J.), Bjorkman, A. D. (Anne D.), Blazewicz, M. (Magdalena), Blowes, S. A. (Shane A.), Bloch, C. P. (Christopher P.), Bonebrake, T. C. (Timothy C.), Boyd, S. (Susan), Bradford, M. (Matt), Brooks, A. J. (Andrew J.), Brown, J. H. (James H.), Bruelheide, H. (Helge), Budy, P. (Phaedra), Carvalho, F. (Fernando), Castaneda-Moya, E. (Edward), Chen, C. A. (Chaolun Allen), Chamblee, J. F. (John F.), Chase, T. J. (Tory J.), Siegwart Collier, L. (Laura), Collinge, S. K. (Sharon K.), Condit, R. (Richard), Cooper, E. J. (Elisabeth J.), Cornelissen, J. H. (J. Hans C.), Cotano, U. (Unai), Crow, S. K. (Shannan Kyle), Damasceno, G. (Gabriella), Davies, C. H. (Claire H.), Davis, R. A. (Robert A.), Day, F. P. (Frank P.), Degraer, S. (Steven), Doherty, T. S. (Tim S.), Dunn, T. E. (Timothy E.), Durigan, G. (Giselda), Duffy, J. E. (J. Emmett), Edelist, D. (Dor), Edgar, G. J. (Graham J.), Elahi, R. (Robin), Elmendorf, S. C. (Sarah C.), Enemar, A. (Anders), Ernest, S. K. (S. K. Morgan), Escribano, R. (Ruben), Estiarte, M. (Marc), Evans, B. S. (Brian S.), Fan, T.-Y. (Tung-Yung), Farah, F. T. (Fabiano Turini), Fernandes, L. L. (Luiz Loureiro), Farneda, F. Z. (Fabio Z.), Fidelis, A. (Alessandra), Fitt, R. (Robert), Fosaa, A. M. (Anna Maria), Daher Correa Franco, G. A. (Geraldo Antonio), Frank, G. E. (Grace E.), Fraser, W. R. (William R.), Garcia, H. (Hernando), Gatti, R. C. (Roberto Cazzolla), Givan, O. (Or), Gorgone-Barbosa, E. (Elizabeth), Gould, W. A. (William A.), Gries, C. (Corinna), Grossman, G. D. (Gary D.), Gutierrez, J. R. (Julio R.), Hale, S. (Stephen), Harmon, M. E. (Mark E.), Harte, J. (John), Haskins, G. (Gary), Henshaw, D. L. (Donald L.), Hermanutz, L. (Luise), Hidalgo, P. (Pamela), Higuchi, P. (Pedro), Hoey, A. (Andrew), Van Hoey, G. (Gert), Hofgaard, A. (Annika), Holeck, K. (Kristen), Hollister, R. D. (Robert D.), Holmes, R. (Richard), Hoogenboom, M. (Mia), Hsieh, C.-h. (Chih-hao), Hubbell, S. P. (Stephen P.), Huettmann, F. (Falk), Huffard, C. L. (Christine L.), Hurlbert, A. H. (Allen H.), Ivanauskas, N. M. (Natalia Macedo), Janik, D. (David), Jandt, U. (Ute), Jazdzewska, A. (Anna), Johannessen, T. (Tore), Johnstone, J. (Jill), Jones, J. (Julia), Jones, F. A. (Faith A. M.), Kang, J. (Jungwon), Kartawijaya, T. (Tasrif), Keeley, E. C. (Erin C.), Kelt, D. A. (Douglas A.), Kinnear, R. (Rebecca), Klanderud, K. (Kari), Knutsen, H. (Halvor), Koenig, C. C. (Christopher C.), Kortz, A. R. (Alessandra R.), Kral, K. (Kamil), Kuhnz, L. A. (Linda A.), Kuo, C.-Y. (Chao-Yang), Kushner, D. J. (David J.), Laguionie-Marchais, C. (Claire), Lancaster, L. T. (Lesley T.), Min Lee, C. (Cheol), Lefcheck, J. S. (Jonathan S.), Levesque, E. (Esther), Lightfoot, D. (David), Lloret, F. (Francisco), Lloyd, J. D. (John D.), Lopez-Baucells, A. (Adria), Louzao, M. (Maite), Madin, J. S. (Joshua S.), Magnusson, B. (Borgpor), Malamud, S. (Shahar), Matthews, I. (Iain), McFarland, K. P. (Kent P.), McGill, B. (Brian), McKnight, D. (Diane), McLarney, W. O. (William O.), Meador, J. (Jason), Meserve, P. L. (Peter L.), Metcalfe, D. J. (Daniel J.), Meyer, C. F. (Christoph F. J.), Michelsen, A. (Anders), Milchakova, N. (Nataliya), Moens, T. (Tom), Moland, E. (Even), Moore, J. (Jon), Moreira, C. M. (Carolina Mathias), Mueller, J. (Joerg), Murphy, G. (Grace), Myers-Smith, I. H. (Isla H.), Myster, R. W. (Randall W.), Naumov, A. (Andrew), Neat, F. (Francis), Nelson, J. A. (James A.), Paul Nelson, M. (Michael), Newton, S. F. (Stephen F.), Norden, N. (Natalia), Oliver, J. C. (Jeffrey C.), Olsen, E. M. (Esben M.), Onipchenko, V. G. (Vladimir G.), Pabis, K. (Krzysztof), Pabst, R. J. (Robert J.), Paquette, A. (Alain), Pardede, S. (Sinta), Paterson, D. M. (David M.), Pelissier, R. (Raphael), Penuelas, J. (Josep), Perez-Matus, A. (Alejandro), Pizarro, O. (Oscar), Pomati, F. (Francesco), Post, E. (Eric), Prins, H. H. (Herbert H. T.), Priscu, J. C. (John C.), Provoost, P. (Pieter), Prudic, K. L. (Kathleen L.), Erkki, P. (Pulliainen), Ramesh, B. R. (B. R.), Mendivil Ramos, O. (Olivia), Rassweiler, A. (Andrew), Rebelo, J. E. (Jose Eduardo), Reed, D. C. (Daniel C.), Reich, P. B. (Peter B.), Remillard, S. M. (Suzanne M.), Richardson, A. J. (Anthony J.), Richardson, J. P. (J. Paul), van Rijn, I. (Itai), Rocha, R. (Ricardo), Rivera-Monroy, V. H. (Victor H.), Rixen, C. (Christian), Robinson, K. P. (Kevin P.), Rodrigues, R. R. (Ricardo Ribeiro), Rossa-Feres, D. d. (Denise de Cerqueira), Rudstam, L. (Lars), Ruhl, H. (Henry), Ruz, C. S. (Catalina S.), Sampaio, E. M. (Erica M.), Rybicki, N. (Nancy), Rypel, A. (Andrew), Sal, S. (Sofia), Salgado, B. (Beatriz), Santos, F. A. (Flavio A. M.), Savassi-Coutinho, A. P. (Ana Paula), Scanga, S. (Sara), Schmidt, J. (Jochen), Schooley, R. (Robert), Setiawan, F. (Fakhrizal), Shao, K.-T. (Kwang-Tsao), Shaver, G. R. (Gaius R.), Sherman, S. (Sally), Sherry, T. W. (Thomas W.), Sicinski, J. (Jacek), Sievers, C. (Caya), da Silva, A. C. (Ana Carolina), da Silva, F. R. (Fernando Rodrigues), Silveira, F. L. (Fabio L.), Slingsby, J. (Jasper), Smart, T. (Tracey), Snell, S. J. (Sara J.), Soudzilovskaia, N. A. (Nadejda A.), Souza, G. B. (Gabriel B. G.), Souza, F. M. (Flaviana Maluf), Souza, V. C. (Vinicius Castro), Stallings, C. D. (Christopher D.), Stanforth, R. (Rowan), Stanley, E. H. (Emily H.), Sterza, J. M. (Jose Mauro), Stevens, M. (Maarten), Stuart-Smith, R. (Rick), Rondon Suarez, Y. (Yzel), Supp, S. (Sarah), Yoshio Tamashiro, J. (Jorge), Tarigan, S. (Sukmaraharja), Thiede, G. P. (Gary P.), Thorn, S. (Simon), Tolvanen, A. (Anne), Zugliani Toniato, M. T. (Maria Teresa), Totland, O. (Orjan), Twilley, R. R. (Robert R.), Vaitkus, G. (Gediminas), Valdivia, N. (Nelson), Vallejo, M. I. (Martha Isabel), Valone, T. J. (Thomas J.), Van Colen, C. (Carl), Vanaverbeke, J. (Jan), Venturoli, F. (Fabio), Verheye, H. M. (Hans M.), Vianna, M. (Marcelo), Vieira, R. P. (Rui P.), Vrska, T. (Tomas), Vu, C. Q. (Con Quang), Vu, L. V. (Lien Van), Waide, R. B. (Robert B.), Waldock, C. (Conor), Watts, D. (Dave), Webb, S. (Sara), Wesolowski, T. (Tomasz), White, E. P. (Ethan P.), Widdicombe, C. E. (Claire E.), Wilgers, D. (Dustin), Williams, R. (Richard), Williams, S. B. (Stefan B.), Williamson, M. (Mark), Willig, M. R. (Michael R.), Willis, T. J. (Trevor J.), Wipf, S. (Sonja), Woods, K. D. (Kerry D.), Woehler, E. J. (Eric J.), Zawada, K. (Kyle), Zettler, M. L. (Michael L.), Dornelas, M. (Maria), Antao, L. H. (Laura H.), Moyes, F. (Faye), Bates, A. E. (Amanda E.), Magurran, A. E. (Anne E.), Adam, D. (Dusan), Akhmetzhanova, A. A. (Asem A.), Appeltans, W. (Ward), Arcos, J. M. (Jose Manuel), Arnold, H. (Haley), Ayyappan, N. (Narayanan), Badihi, G. (Gal), Baird, A. H. (Andrew H.), Barbosa, M. (Miguel), Barreto, T. E. (Tiago Egydio), Baessler, C. (Claus), Bellgrove, A. (Alecia), Belmaker, J. (Jonathan), Benedetti-Cecchi, L. (Lisandro), Bett, B. J. (Brian J.), Bjorkman, A. D. (Anne D.), Blazewicz, M. (Magdalena), Blowes, S. A. (Shane A.), Bloch, C. P. (Christopher P.), Bonebrake, T. C. (Timothy C.), Boyd, S. (Susan), Bradford, M. (Matt), Brooks, A. J. (Andrew J.), Brown, J. H. (James H.), Bruelheide, H. (Helge), Budy, P. (Phaedra), Carvalho, F. (Fernando), Castaneda-Moya, E. (Edward), Chen, C. A. (Chaolun Allen), Chamblee, J. F. (John F.), Chase, T. J. (Tory J.), Siegwart Collier, L. (Laura), Collinge, S. K. (Sharon K.), Condit, R. (Richard), Cooper, E. J. (Elisabeth J.), Cornelissen, J. H. (J. Hans C.), Cotano, U. (Unai), Crow, S. K. (Shannan Kyle), Damasceno, G. (Gabriella), Davies, C. H. (Claire H.), Davis, R. A. (Robert A.), Day, F. P. (Frank P.), Degraer, S. (Steven), Doherty, T. S. (Tim S.), Dunn, T. E. (Timothy E.), Durigan, G. (Giselda), Duffy, J. E. (J. Emmett), Edelist, D. (Dor), Edgar, G. J. (Graham J.), Elahi, R. (Robin), Elmendorf, S. C. (Sarah C.), Enemar, A. (Anders), Ernest, S. K. (S. K. Morgan), Escribano, R. (Ruben), Estiarte, M. (Marc), Evans, B. S. (Brian S.), Fan, T.-Y. (Tung-Yung), Farah, F. T. (Fabiano Turini), Fernandes, L. L. (Luiz Loureiro), Farneda, F. Z. (Fabio Z.), Fidelis, A. (Alessandra), Fitt, R. (Robert), Fosaa, A. M. (Anna Maria), Daher Correa Franco, G. A. (Geraldo Antonio), Frank, G. E. (Grace E.), Fraser, W. R. (William R.), Garcia, H. (Hernando), Gatti, R. C. (Roberto Cazzolla), Givan, O. (Or), Gorgone-Barbosa, E. (Elizabeth), Gould, W. A. (William A.), Gries, C. (Corinna), Grossman, G. D. (Gary D.), Gutierrez, J. R. (Julio R.), Hale, S. (Stephen), Harmon, M. E. (Mark E.), Harte, J. (John), Haskins, G. (Gary), Henshaw, D. L. (Donald L.), Hermanutz, L. (Luise), Hidalgo, P. (Pamela), Higuchi, P. (Pedro), Hoey, A. (Andrew), Van Hoey, G. (Gert), Hofgaard, A. (Annika), Holeck, K. (Kristen), Hollister, R. D. (Robert D.), Holmes, R. (Richard), Hoogenboom, M. (Mia), Hsieh, C.-h. (Chih-hao), Hubbell, S. P. (Stephen P.), Huettmann, F. (Falk), Huffard, C. L. (Christine L.), Hurlbert, A. H. (Allen H.), Ivanauskas, N. M. (Natalia Macedo), Janik, D. (David), Jandt, U. (Ute), Jazdzewska, A. (Anna), Johannessen, T. (Tore), Johnstone, J. (Jill), Jones, J. (Julia), Jones, F. A. (Faith A. M.), Kang, J. (Jungwon), Kartawijaya, T. (Tasrif), Keeley, E. C. (Erin C.), Kelt, D. A. (Douglas A.), Kinnear, R. (Rebecca), Klanderud, K. (Kari), Knutsen, H. (Halvor), Koenig, C. C. (Christopher C.), Kortz, A. R. (Alessandra R.), Kral, K. (Kamil), Kuhnz, L. A. (Linda A.), Kuo, C.-Y. (Chao-Yang), Kushner, D. J. (David J.), Laguionie-Marchais, C. (Claire), Lancaster, L. T. (Lesley T.), Min Lee, C. (Cheol), Lefcheck, J. S. (Jonathan S.), Levesque, E. (Esther), Lightfoot, D. (David), Lloret, F. (Francisco), Lloyd, J. D. (John D.), Lopez-Baucells, A. (Adria), Louzao, M. (Maite), Madin, J. S. (Joshua S.), Magnusson, B. (Borgpor), Malamud, S. (Shahar), Matthews, I. (Iain), McFarland, K. P. (Kent P.), McGill, B. (Brian), McKnight, D. (Diane), McLarney, W. O. (William O.), Meador, J. (Jason), Meserve, P. L. (Peter L.), Metcalfe, D. J. (Daniel J.), Meyer, C. F. (Christoph F. J.), Michelsen, A. (Anders), Milchakova, N. (Nataliya), Moens, T. (Tom), Moland, E. (Even), Moore, J. (Jon), Moreira, C. M. (Carolina Mathias), Mueller, J. (Joerg), Murphy, G. (Grace), Myers-Smith, I. H. (Isla H.), Myster, R. W. (Randall W.), Naumov, A. (Andrew), Neat, F. (Francis), Nelson, J. A. (James A.), Paul Nelson, M. (Michael), Newton, S. F. (Stephen F.), Norden, N. (Natalia), Oliver, J. C. (Jeffrey C.), Olsen, E. M. (Esben M.), Onipchenko, V. G. (Vladimir G.), Pabis, K. (Krzysztof), Pabst, R. J. (Robert J.), Paquette, A. (Alain), Pardede, S. (Sinta), Paterson, D. M. (David M.), Pelissier, R. (Raphael), Penuelas, J. (Josep), Perez-Matus, A. (Alejandro), Pizarro, O. (Oscar), Pomati, F. (Francesco), Post, E. (Eric), Prins, H. H. (Herbert H. T.), Priscu, J. C. (John C.), Provoost, P. (Pieter), Prudic, K. L. (Kathleen L.), Erkki, P. (Pulliainen), Ramesh, B. R. (B. R.), Mendivil Ramos, O. (Olivia), Rassweiler, A. (Andrew), Rebelo, J. E. (Jose Eduardo), Reed, D. C. (Daniel C.), Reich, P. B. (Peter B.), Remillard, S. M. (Suzanne M.), Richardson, A. J. (Anthony J.), Richardson, J. P. (J. Paul), van Rijn, I. (Itai), Rocha, R. (Ricardo), Rivera-Monroy, V. H. (Victor H.), Rixen, C. (Christian), Robinson, K. P. (Kevin P.), Rodrigues, R. R. (Ricardo Ribeiro), Rossa-Feres, D. d. (Denise de Cerqueira), Rudstam, L. (Lars), Ruhl, H. (Henry), Ruz, C. S. (Catalina S.), Sampaio, E. M. (Erica M.), Rybicki, N. (Nancy), Rypel, A. (Andrew), Sal, S. (Sofia), Salgado, B. (Beatriz), Santos, F. A. (Flavio A. M.), Savassi-Coutinho, A. P. (Ana Paula), Scanga, S. (Sara), Schmidt, J. (Jochen), Schooley, R. (Robert), Setiawan, F. (Fakhrizal), Shao, K.-T. (Kwang-Tsao), Shaver, G. R. (Gaius R.), Sherman, S. (Sally), Sherry, T. W. (Thomas W.), Sicinski, J. (Jacek), Sievers, C. (Caya), da Silva, A. C. (Ana Carolina), da Silva, F. R. (Fernando Rodrigues), Silveira, F. L. (Fabio L.), Slingsby, J. (Jasper), Smart, T. (Tracey), Snell, S. J. (Sara J.), Soudzilovskaia, N. A. (Nadejda A.), Souza, G. B. (Gabriel B. G.), Souza, F. M. (Flaviana Maluf), Souza, V. C. (Vinicius Castro), Stallings, C. D. (Christopher D.), Stanforth, R. (Rowan), Stanley, E. H. (Emily H.), Sterza, J. M. (Jose Mauro), Stevens, M. (Maarten), Stuart-Smith, R. (Rick), Rondon Suarez, Y. (Yzel), Supp, S. (Sarah), Yoshio Tamashiro, J. (Jorge), Tarigan, S. (Sukmaraharja), Thiede, G. P. (Gary P.), Thorn, S. (Simon), Tolvanen, A. (Anne), Zugliani Toniato, M. T. (Maria Teresa), Totland, O. (Orjan), Twilley, R. R. (Robert R.), Vaitkus, G. (Gediminas), Valdivia, N. (Nelson), Vallejo, M. I. (Martha Isabel), Valone, T. J. (Thomas J.), Van Colen, C. (Carl), Vanaverbeke, J. (Jan), Venturoli, F. (Fabio), Verheye, H. M. (Hans M.), Vianna, M. (Marcelo), Vieira, R. P. (Rui P.), Vrska, T. (Tomas), Vu, C. Q. (Con Quang), Vu, L. V. (Lien Van), Waide, R. B. (Robert B.), Waldock, C. (Conor), Watts, D. (Dave), Webb, S. (Sara), Wesolowski, T. (Tomasz), White, E. P. (Ethan P.), Widdicombe, C. E. (Claire E.), Wilgers, D. (Dustin), Williams, R. (Richard), Williams, S. B. (Stefan B.), Williamson, M. (Mark), Willig, M. R. (Michael R.), Willis, T. J. (Trevor J.), Wipf, S. (Sonja), Woods, K. D. (Kerry D.), Woehler, E. J. (Eric J.), Zawada, K. (Kyle), and Zettler, M. L. (Michael L.)

Abstract

Motivation: The BioTIME database contains raw data on species identities and abundances in ecological assemblages through time. These data enable users to calculate temporal trends in biodiversity within and amongst assemblages using a broad range of metrics. BioTIME is being developed as a community‐led open‐source database of biodiversity time series. Our goal is to accelerate and facilitate quantitative analysis of temporal patterns of biodiversity in the Anthropocene. Main types of variables included: The database contains 8,777,413 species abundance records, from assemblages consistently sampled for a minimum of 2 years, which need not necessarily be consecutive. In addition, the database contains metadata relating to sampling methodology and contextual information about each record. Spatial location and grain: BioTIME is a global database of 547,161 unique sampling locations spanning the marine, freshwater and terrestrial realms. Grain size varies across datasets from 0.0000000158 km² (158 cm²) to 100 km² (1,000,000,000,000 cm²). Time period and grain: BioTIME records span from 1874 to 2016. The minimal temporal grain across all datasets in BioTIME is a year. Major taxa and level of measurement: BioTIME includes data from 44,440 species across the plant and animal kingdoms, ranging from plants, plankton and terrestrial invertebrates to small and large vertebrates. Software format: .csv and .SQL.

Published
2018

19. BioTIME: A database of biodiversity time series for the Anthropocene

Author

Dornelas, M., Antão, L. H., Moyes, F., Bates, A. E., Magurran, A. E., Adam, D., Akhmetzhanova, A. A., Appeltans, W., Arcos, J. M., Arnold, H., Ayyappan, N., Badihi, G., Baird, A. H., Barbosa, M., Barreto, T. E., Bässler, C., Bellgrove, A., Belmaker, J., Benedetti-Cecchi, L., Bett, B. J., Bjorkman, A. D., Błażewicz, M., Blowes, S. A., Bloch, C. P., Bonebrake, T. C., Boyd, S., Bradford, M., Brooks, A. J., Brown, J. H., Bruelheide, H., Budy, P., Carvalho, F., Castañeda-Moya, E., Chen, C. A., Chamblee, J. F., Chase, T. J., Siegwart Collier, L., Collinge, S. K., Condit, R., Cooper, E. J., Cornelissen, J. H. C., Cotano, U., Kyle Crow, S., Damasceno, G., Davies, C. H., Davis, R. A., Day, F. P., Degraer, S., Doherty, T. S., Dunn, T. E., Durigan, G., Duffy, J. E., Edelist, D., Edgar, G. J., Elahi, R., Elmendorf, S. C., Enemar, A., Ernest, S. K. M., Escribano, R., Estiarte, M., Evans, B. S., Fan, T. Y., Turini Farah, F., Loureiro Fernandes, L., Farneda, F. Z., Fidelis, A., Fitt, R., Fosaa, A. M., Daher Correa Franco, G. A., Frank, G. E., Fraser, W. R., García, H., Cazzolla Gatti, R., Givan, O., Gorgone-Barbosa, E., Gould, W. A., Gries, C., Grossman, G. D., Gutierréz, J. R., Hale, S., Harmon, M. E., Harte, J., Haskins, G., Henshaw, D. L., Hermanutz, L., Hidalgo, P., Higuchi, P., Hoey, A., Van Hoey, G., Hofgaard, A., Holeck, K., Hollister, R. D., Holmes, R., Hoogenboom, M., Hsieh, C. H., Hubbell, S. P., Huettmann, F., Huffard, C. L., Hurlbert, A. H., Macedo Ivanauskas, N., Janík, D., Jandt, U., Jażdżewska, A., Johannessen, T., Johnstone, J., Jones, J., Jones, F. A. M., Kang, J., Kartawijaya, T., Keeley, E. C., Kelt, D. A., Kinnear, R., Klanderud, K., Knutsen, H., Koenig, C. C., Kortz, A. R., Král, K., Kuhnz, L. A., Kuo, C. Y., Kushner, D. J., Laguionie-Marchais, C., Lancaster, L. T., Min Lee, C., Lefcheck, J. S., Lévesque, E., Lightfoot, D., Lloret, F., Lloyd, J. D., López-Baucells, A., Louzao, M., Madin, J. S., Magnússon, B., Malamud, S., Matthews, I., McFarland, K. P., McGill, B., McKnight, D., McLarney, W. O., Meador, J., Meserve, P. L., Metcalfe, D. J., Meyer, C. F. J., Michelsen, A., Milchakova, N., Moens, T., Moland, E., Moore, J., Mathias Moreira, C., Müller, J., Murphy, G., Myers-Smith, I. H., Myster, R. W., Naumov, A., Neat, F., Nelson, J. A., Paul Nelson, M., Newton, S. F., Norden, N., Oliver, J. C., Olsen, E. M., Onipchenko, V. G., Pabis, K., Pabst, R. J., Paquette, A., Pardede, S., Paterson, D. M., Pélissier, R., Peñuelas, J., Pérez-Matus, A., Pizarro, O., Pomati, F., Post, E., Prins, H. H. T., Priscu, J. C., Provoost, P., Prudic, K. L., Pulliainen, E., Ramesh, B. R., Mendivil Ramos, O., Rassweiler, A., Rebelo, J. E., Reed, D. C., Reich, P. B., Remillard, S. M., Richardson, A. J., Richardson, J. P., van Rijn, I., Rocha, R., Rivera-Monroy, V. H., Rixen, C., Robinson, K. P., Ribeiro Rodrigues, R., de Cerqueira Rossa-Feres, D., Rudstam, L., Ruhl, H., Ruz, C. S., Sampaio, E. M., Rybicki, N., Rypel, A., Sal, S., Salgado, B., Santos, F. A. M., Savassi-Coutinho, A. P., Scanga, S., Schmidt, J., Schooley, R., Setiawan, F., Shao, K. T., Shaver, G. R., Sherman, S., Sherry, T. W., Siciński, J., Sievers, C., da Silva, A. C., Rodrigues da Silva, F., Silveira, F. L., Slingsby, J., Smart, T., Snell, S. J., Soudzilovskaia, N. A., Souza, G. B. G., Maluf Souza, F., Castro Souza, V., Stallings, C. D., Stanforth, R., Stanley, E. H., Mauro Sterza, J., Stevens, M., Stuart-Smith, R., Rondon Suarez, Y., Supp, S., Yoshio Tamashiro, J., Tarigan, S., Thiede, G. P., Thorn, S., Tolvanen, A., Teresa Zugliani Toniato, M., Totland, Ø, Twilley, R. R., Vaitkus, G., Valdivia, N., Vallejo, M. I., Valone, T. J., Van Colen, C., Vanaverbeke, J., Venturoli, F., Verheye, H. M., Vianna, M., Vieira, R. P., Vrška, T., Quang Vu, C., Van Vu, L., Waide, R. B., Waldock, C., Watts, D., Webb, S., Wesołowski, T., White, E. P., Widdicombe, C. E., Wilgers, D., Williams, R., Williams, S. B., Williamson, M., Willig, M. R., Willis, T. J., Wipf, S., Woods, K. D., Woehler, E. J., Zawada, K., Zettler, M. L., Dornelas, M., Antão, L. H., Moyes, F., Bates, A. E., Magurran, A. E., Adam, D., Akhmetzhanova, A. A., Appeltans, W., Arcos, J. M., Arnold, H., Ayyappan, N., Badihi, G., Baird, A. H., Barbosa, M., Barreto, T. E., Bässler, C., Bellgrove, A., Belmaker, J., Benedetti-Cecchi, L., Bett, B. J., Bjorkman, A. D., Błażewicz, M., Blowes, S. A., Bloch, C. P., Bonebrake, T. C., Boyd, S., Bradford, M., Brooks, A. J., Brown, J. H., Bruelheide, H., Budy, P., Carvalho, F., Castañeda-Moya, E., Chen, C. A., Chamblee, J. F., Chase, T. J., Siegwart Collier, L., Collinge, S. K., Condit, R., Cooper, E. J., Cornelissen, J. H. C., Cotano, U., Kyle Crow, S., Damasceno, G., Davies, C. H., Davis, R. A., Day, F. P., Degraer, S., Doherty, T. S., Dunn, T. E., Durigan, G., Duffy, J. E., Edelist, D., Edgar, G. J., Elahi, R., Elmendorf, S. C., Enemar, A., Ernest, S. K. M., Escribano, R., Estiarte, M., Evans, B. S., Fan, T. Y., Turini Farah, F., Loureiro Fernandes, L., Farneda, F. Z., Fidelis, A., Fitt, R., Fosaa, A. M., Daher Correa Franco, G. A., Frank, G. E., Fraser, W. R., García, H., Cazzolla Gatti, R., Givan, O., Gorgone-Barbosa, E., Gould, W. A., Gries, C., Grossman, G. D., Gutierréz, J. R., Hale, S., Harmon, M. E., Harte, J., Haskins, G., Henshaw, D. L., Hermanutz, L., Hidalgo, P., Higuchi, P., Hoey, A., Van Hoey, G., Hofgaard, A., Holeck, K., Hollister, R. D., Holmes, R., Hoogenboom, M., Hsieh, C. H., Hubbell, S. P., Huettmann, F., Huffard, C. L., Hurlbert, A. H., Macedo Ivanauskas, N., Janík, D., Jandt, U., Jażdżewska, A., Johannessen, T., Johnstone, J., Jones, J., Jones, F. A. M., Kang, J., Kartawijaya, T., Keeley, E. C., Kelt, D. A., Kinnear, R., Klanderud, K., Knutsen, H., Koenig, C. C., Kortz, A. R., Král, K., Kuhnz, L. A., Kuo, C. Y., Kushner, D. J., Laguionie-Marchais, C., Lancaster, L. T., Min Lee, C., Lefcheck, J. S., Lévesque, E., Lightfoot, D., Lloret, F., Lloyd, J. D., López-Baucells, A., Louzao, M., Madin, J. S., Magnússon, B., Malamud, S., Matthews, I., McFarland, K. P., McGill, B., McKnight, D., McLarney, W. O., Meador, J., Meserve, P. L., Metcalfe, D. J., Meyer, C. F. J., Michelsen, A., Milchakova, N., Moens, T., Moland, E., Moore, J., Mathias Moreira, C., Müller, J., Murphy, G., Myers-Smith, I. H., Myster, R. W., Naumov, A., Neat, F., Nelson, J. A., Paul Nelson, M., Newton, S. F., Norden, N., Oliver, J. C., Olsen, E. M., Onipchenko, V. G., Pabis, K., Pabst, R. J., Paquette, A., Pardede, S., Paterson, D. M., Pélissier, R., Peñuelas, J., Pérez-Matus, A., Pizarro, O., Pomati, F., Post, E., Prins, H. H. T., Priscu, J. C., Provoost, P., Prudic, K. L., Pulliainen, E., Ramesh, B. R., Mendivil Ramos, O., Rassweiler, A., Rebelo, J. E., Reed, D. C., Reich, P. B., Remillard, S. M., Richardson, A. J., Richardson, J. P., van Rijn, I., Rocha, R., Rivera-Monroy, V. H., Rixen, C., Robinson, K. P., Ribeiro Rodrigues, R., de Cerqueira Rossa-Feres, D., Rudstam, L., Ruhl, H., Ruz, C. S., Sampaio, E. M., Rybicki, N., Rypel, A., Sal, S., Salgado, B., Santos, F. A. M., Savassi-Coutinho, A. P., Scanga, S., Schmidt, J., Schooley, R., Setiawan, F., Shao, K. T., Shaver, G. R., Sherman, S., Sherry, T. W., Siciński, J., Sievers, C., da Silva, A. C., Rodrigues da Silva, F., Silveira, F. L., Slingsby, J., Smart, T., Snell, S. J., Soudzilovskaia, N. A., Souza, G. B. G., Maluf Souza, F., Castro Souza, V., Stallings, C. D., Stanforth, R., Stanley, E. H., Mauro Sterza, J., Stevens, M., Stuart-Smith, R., Rondon Suarez, Y., Supp, S., Yoshio Tamashiro, J., Tarigan, S., Thiede, G. P., Thorn, S., Tolvanen, A., Teresa Zugliani Toniato, M., Totland, Ø, Twilley, R. R., Vaitkus, G., Valdivia, N., Vallejo, M. I., Valone, T. J., Van Colen, C., Vanaverbeke, J., Venturoli, F., Verheye, H. M., Vianna, M., Vieira, R. P., Vrška, T., Quang Vu, C., Van Vu, L., Waide, R. B., Waldock, C., Watts, D., Webb, S., Wesołowski, T., White, E. P., Widdicombe, C. E., Wilgers, D., Williams, R., Williams, S. B., Williamson, M., Willig, M. R., Willis, T. J., Wipf, S., Woods, K. D., Woehler, E. J., Zawada, K., and Zettler, M. L.

Abstract

Motivation: The BioTIME database contains raw data on species identities and abundances in ecological assemblages through time. These data enable users to calculate temporal trends in biodiversity within and amongst assemblages using a broad range of metrics. BioTIME is being developed as a community-led open-source database of biodiversity time series. Our goal is to accelerate and facilitate quantitative analysis of temporal patterns of biodiversity in the Anthropocene. Main types of variables included: The database contains 8,777,413 species abundance records, from assemblages consistently sampled for a minimum of 2 years, which need not necessarily be consecutive. In addition, the database contains metadata relating to sampling methodology and contextual information about each record. Spatial location and grain: BioTIME is a global database of 547,161 unique sampling locations spanning the marine, freshwater and terrestrial realms. Grain size varies across datasets from 0.0000000158 km2 (158 cm2) to 100 km2 (1,000,000,000,000 cm2). Time period and grain: BioTIME records span from 1874 to 2016. The minimal temporal grain across all datasets in BioTIME is a year. Major taxa and level of measurement: BioTIME includes data from 44,440 species across the plant and animal kingdoms, ranging from plants, plankton and terrestrial invertebrates to small and large vertebrates. Software format:.csv and.SQL.

Published
2018

20. Sex-related differences in risk factors, type of treatment received and outcomes in patients with atrial fibrillation and acute stroke: results from the RAF-study (Recurrence and Cerebral Bleeding in Patients with Acute Ischemic Stroke and Atrial Fibrillation)

Author

Antonenko, K, Paciaroni, M, Agnelli, G, Falocci, N, Becattini, C, Marcheselli, S, Rueckert, C, Pezzini, A, Poli, L, Padovani, A, Csiba, L, Szabó, L, Sohn, Si, Tassinari, T, Abdul Rahim, A, Michel, P, Cordier, M, Vanacker, P, Remillard, S, Alberti, A, Venti, M, Acciarresi, M, D’Amore, C, Scoditti, U, Denti, L, Orlandi, G, Chiti, A, Gialdini, G, Bovi, P, Carletti, M, Rigatelli, A, Putaala, J, Tatlisumak, T, Masotti, L, Lorenzini, G, Tassi, R, Guideri, F, Martini, G, Tsivgoulis, G, Vadikolias, K, Papageorgiou, Sg, Corea, F, Del Sette, M, Ageno, W, De Lodovici, Ml, Bono, G, Baldi, A, D’Anna, S, Sacco, Simona, Carolei, A, Tiseo, C, Imberti, D, Zabzuni, D, Doronin, B, Volodina, V, Consoli, D, Galati, F, Pieroni, A, Toni, D, Monaco, S, Maimone Baronello, M, Barlinn, K, Pallesen, Lp, Kepplinger, J, Bodechtel, U, Gerber, J, Deleu, D, Melikyan, G, Ibrahim, F, Akhtar, N, Mosconi, Mg, Lees, Kr, and Caso, V.

Published
2017

21. Prestroke CHA2DS2-VASc Score and Severity of Acute Stroke in Patients with Atrial Fibrillation: Findings from RAF Study

Author

Acciarresi, M. Paciaroni, M. Agnelli, G. Falocci, N. Caso, V. Becattini, C. Marcheselli, S. Rueckert, C. Pezzini, A. Morotti, A. Costa, P. Padovani, A. Csiba, L. Szabó, L. Sohn, S.-I. Tassinari, T. Abdul-Rahim, A.H. Michel, P. Cordier, M. Vanacker, P. Remillard, S. Alberti, A. Venti, M. D'Amore, C. Scoditti, U. Denti, L. Orlandi, G. Chiti, A. Gialdini, G. Bovi, P. Carletti, M. Rigatelli, A. Putaala, J. Tatlisumak, T. Masotti, L. Lorenzini, G. Tassi, R. Guideri, F. Martini, G. Tsivgoulis, G. Vadikolias, K. Liantinioti, C. Corea, F. Del Sette, M. Ageno, W. De Lodovici, M.L. Bono, G. Baldi, A. D'Anna, S. Sacco, S. Carolei, A. Tiseo, C. Imberti, D. Zabzuni, D. Doronin, B. Volodina, V. Consoli, D. Galati, F. Pieroni, A. Toni, D. Monaco, S. Baronello, M.M. Barlinn, K. Pallesen, L.-P. Kepplinger, J. Bodechtel, U. Gerber, J. Deleu, D. Melikyan, G. Ibrahim, F. Akhtar, N. Mosconi, M.G. Lees, K.R.

Subjects
cardiovascular diseases
Abstract

Background and Purpose The aim of this study was to investigate for a possible association between both prestroke CHA2DS2-VASc score and the severity of stroke at presentation, as well as disability and mortality at 90 days, in patients with acute stroke and atrial fibrillation (AF). Methods This prospective study enrolled consecutive patients with acute ischemic stroke, AF, and assessment of prestroke CHA2DS2-VASc score. Severity of stroke was assessed on admission using the National Institutes of Health Stroke Scale (NIHSS) score (severe stroke: NIHSS ≥10). Disability and mortality at 90 days were assessed by the modified Rankin Scale (mRS

Published
2017

22. Sex-related differences in risk factors, type of treatment received and outcomes in patients with atrial fibrillation and acute stroke: Results from the RAF-study (Early Recurrence and Cerebral Bleeding in Patients with Acute Ischemic Stroke and Atrial Fibrillation)

Author

Antonenko, K. Paciaroni, M. Agnelli, G. Falocci, N. Becattini, C. Marcheselli, S. Rueckert, C. Pezzini, A. Poli, L. Padovani, A. Csiba, L. Szabó, L. Sohn, S.-I. Tassinari, T. Abdul-Rahim, A.H. Michel, P. Cordier, M. Vanacker, P. Remillard, S. Alberti, A. Venti, M. Acciarresi, M. D’Amore, C. Scoditti, U. Denti, L. Orlandi, G. Chiti, A. Gialdini, G. Bovi, P. Carletti, M. Rigatelli, A. Putaala, J. Tatlisumak, T. Masotti, L. Lorenzini, G. Tassi, R. Guideri, F. Martini, G. Tsivgoulis, G. Vadikolias, K. Papageorgiou, S.G. Corea, F. Sette, M.D. Ageno, W. Lodovici, M.L.D. Bono, G. Baldi, A. D’Anna, S. Sacco, S. Carolei, A. Tiseo, C. Imberti, D. Zabzuni, D. Doronin, B. Volodina, V. Consoli, D. Galati, F. Pieroni, A. Toni, D. Monaco, S. Baronello, M.M. Barlinn, K. Pallesen, L.-P. Kepplinger, J. Bodechtel, U. Gerber, J. Deleu, D. Melikyan, G. Ibrahim, F. Akhtar, N. Mosconi, M.G. Lees, K.R. Caso, V.

Subjects
cardiovascular diseases
Abstract

Introduction: Atrial fibrillation is an independent risk factor of thromboembolism. Women with atrial fibrillation are at a higher overall risk for stroke compared to men with atrial fibrillation. The aim of this study was to evaluate for sex differences in patients with acute stroke and atrial fibrillation, regarding risk factors, treatments received and outcomes. Methods: Data were analyzed from the “Recurrence and Cerebral Bleeding in Patients with Acute Ischemic Stroke and Atrial Fibrillation” (RAF-study), a prospective, multicenter, international study including only patients with acute stroke and atrial fibrillation. Patients were followed up for 90 days. Disability was measured by the modified Rankin Scale (0–2 favorable outcome, 3–6 unfavorable outcome). Results: Of the 1029 patients enrolled, 561 were women (54.5%) (p < 0.001) and younger (p < 0.001) compared to men. In patients with known atrial fibrillation, women were less likely to receive oral anticoagulants before index stroke (p = 0.026) and were less likely to receive anticoagulants after stroke (71.3% versus 78.4%, p = 0.01). There was no observed sex difference regarding the time of starting anticoagulant therapy between the two groups (6.4 ± 11.7 days for men versus 6.5 ± 12.4 days for women, p = 0.902). Men presented with more severe strokes at onset (mean NIHSS 9.2 ± 6.9 versus 8.1 ± 7.5, p < 0.001). Within 90 days, 46 (8.2%) recurrent ischemic events (stroke/TIA/systemic embolism) and 19 (3.4%) symptomatic cerebral bleedings were found in women compared to 30 (6.4%) and 18 (3.8%) in men (p = 0.28 and p = 0.74). At 90 days, 57.7% of women were disabled or deceased, compared to 41.1% of the men (p < 0.001). Multivariate analysis did not confirm this significance. Conclusions: Women with atrial fibrillation were less likely to receive oral anticoagulants prior to and after stroke compared to men with atrial fibrillation, and when stroke occurred, regardless of the fact that in our study women were younger and with less severe stroke, outcomes did not differ between the sexes. © 2016, © European Stroke Organisation 2016.

Published
2017

23. Prognostic value of trans-thoracic echocardiography in patients with acute stroke and atrial fibrillation: findings from the RAF study

Author

Paciaroni, M. Agnelli, G. Falocci, N. Caso, V. Becattini, C. Marcheselli, S. Rueckert, C. Pezzini, A. Poli, L. Padovani, A. Csiba, L. Szabó, L. Sohn, S.-I. Tassinari, T. Abdul-Rahim, A.H. Michel, P. Cordier, M. Vanacker, P. Remillard, S. Alberti, A. Venti, M. Acciarresi, M. D’Amore, C. Mosconi, M.G. Scoditti, U. Denti, L. Orlandi, G. Chiti, A. Gialdini, G. Bovi, P. Carletti, M. Rigatelli, A. Putaala, J. Tatlisumak, T. Masotti, L. Lorenzini, G. Tassi, R. Guideri, F. Martini, G. Tsivgoulis, G. Vadikolias, K. Liantinioti, C. Corea, F. Del Sette, M. Ageno, W. De Lodovici, M.L. Bono, G. Baldi, A. D’Anna, S. Sacco, S. Carolei, A. Tiseo, C. Imberti, D. Zabzuni, D. Doronin, B. Volodina, V. Consoli, D. Galati, F. Pieroni, A. Toni, D. Monaco, S. Baronello, M.M. Barlinn, K. Pallesen, L.-P. Kepplinger, J. Bodechtel, U. Gerber, J. Deleu, D. Melikyan, G. Ibrahim, F. Akhtar, N. Lees, K.R.

Subjects
cardiovascular diseases
Abstract

Anticoagulant therapy is recommended for the secondary prevention of stroke in patients with atrial fibrillation (AF). The identification of patients at high risk for early recurrence, which are potential candidates to prompt anticoagulation, is crucial to justify the risk of bleeding associated with early anticoagulant treatment. The aim of this study was to evaluate in patients with acute ischemic stroke and AF the association between findings at trans-thoracic echocardiography (TTE) and 90 days recurrence. In consecutive patients with acute ischemic stroke and AF, TTE was performed within 7 days from hospital admission. Study outcomes were recurrent ischemic cerebrovascular events (stroke or TIA) and systemic embolism. 854 patients (mean age 76.3 ± 9.5 years) underwent a TTE evaluation; 63 patients (7.4 %) had at least a study outcome event. Left atrial thrombosis was present in 11 patients (1.3 %) among whom 1 had recurrent ischemic event. Left atrial enlargement was present in 548 patients (64.2 %) among whom 51 (9.3 %) had recurrent ischemic events. The recurrence rate in the 197 patients with severe left atrial enlargement was 11.7 %. On multivariate analysis, the presence of atrial enlargement (OR 2.13; 95 % CI 1.06–4.29, p = 0.033) and CHA2DS2-VASc score (OR 1.22; 95 % CI 1.04–1.45, p = 0.018, for each point increase) were correlated with ischemic recurrences. In patients with AF-associated acute stroke, left atrial enlargement is an independent marker of recurrent stroke and systemic embolism. The risk of recurrence is accounted for by severe atrial enlargement. TTE-detected left atrial thrombosis is relatively uncommon. © 2015, Springer-Verlag Berlin Heidelberg.

Published
2016

24. The microwave surface impedance of granular high TC superconductors in dc magnetic fields: Its relationship to frequency dependence.

Author

Remillard, S. K., Reeves, M. E., Rachford, F. J., and Wolf, S. A.

Subjects
*THICK films, *ELECTRIC impedance, *SUPERCONDUCTORS
Abstract

Presents information on a study which examined the surface impedance of bulk and thick film granular high temperature superconductors. Analysis of the weakly coupled grain model; Methodology of the study; Results and discussion.

Published
1994
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25. Early recurrence and cerebral bleeding in patients with acute ischemic stroke and atrial fibrillation: Effect of anticoagulation and its timing: The RAF study

Author

Paciaroni, M. Agnelli, G. Falocci, N. Caso, V. Becattini, C. Marcheselli, S. Rueckert, C. Pezzini, A. Poli, L. Padovani, A. Csiba, L. Szabó, L. Sohn, S.-I. Tassinari, T. Abdul-Rahim, A.H. Michel, P. Cordier, M. Vanacker, P. Remillard, S. Alberti, A. Venti, M. Scoditti, U. Denti, L. Orlandi, G. Chiti, A. Gialdini, G. Bovi, P. Carletti, M. Rigatelli, A. Putaala, J. Tatlisumak, T. Masotti, L. Lorenzini, G. Tassi, R. Guideri, F. Martini, G. Tsivgoulis, G. Vadikolias, K. Liantinioti, C. Corea, F. Del Sette, M. Ageno, W. De Lodovici, M.L. Bono, G. Baldi, A. D'Anna, S. Sacco, S. Carolei, A. Tiseo, C. Acciarresi, M. D'Amore, C. Imberti, D. Zabzuni, D. Doronin, B. Volodina, V. Consoli, D. Galati, F. Pieroni, A. Toni, D. Monaco, S. Baronello, M.M. Barlinn, K. Pallesen, L.-P. Kepplinger, J. Bodechtel, U. Gerber, J. Deleu, D. Melikyan, G. Ibrahim, F. Akhtar, N. Mosconi, M.G. Bubba, V. Silvestri, I. Lees, K.R.

Abstract

Background and Purpose - The best time for administering anticoagulation therapy in acute cardioembolic stroke remains unclear. This prospective cohort study of patients with acute stroke and atrial fibrillation, evaluated (1) the risk of recurrent ischemic event and severe bleeding; (2) the risk factors for recurrence and bleeding; and (3) the risks of recurrence and bleeding associated with anticoagulant therapy and its starting time after the acute stroke. Methods - The primary outcome of this multicenter study was the composite of stroke, transient ischemic attack, symptomatic systemic embolism, symptomatic cerebral bleeding and major extracranial bleeding within 90 days from acute stroke. Results - Of the 1029 patients enrolled, 123 had 128 events (12.6%): 77 (7.6%) ischemic stroke or transient ischemic attack or systemic embolism, 37 (3.6%) symptomatic cerebral bleeding, and 14 (1.4%) major extracranial bleeding. At 90 days, 50% of the patients were either deceased or disabled (modified Rankin score ≥3), and 10.9% were deceased. High CHA2DS2-VASc score, high National Institutes of Health Stroke Scale, large ischemic lesion and type of anticoagulant were predictive factors for primary study outcome. At adjusted Cox regression analysis, initiating anticoagulants 4 to 14 days from stroke onset was associated with a significant reduction in primary study outcome, compared with initiating treatment before 4 or after 14 days: hazard ratio 0.53 (95% confidence interval 0.30-0.93). About 7% of the patients treated with oral anticoagulants alone had an outcome event compared with 16.8% and 12.3% of the patients treated with low molecular weight heparins alone or followed by oral anticoagulants, respectively (P=0.003). Conclusions - Acute stroke in atrial fibrillation patients is associated with high rates of ischemic recurrence and major bleeding at 90 days. This study has observed that high CHA2DS2-VASc score, high National Institutes of Health Stroke Scale, large ischemic lesions, and type of anticoagulant administered each independently led to a greater risk of recurrence and bleedings. Also, data showed that the best time for initiating anticoagulation treatment for secondary stroke prevention is 4 to 14 days from stroke onset. Moreover, patients treated with oral anticoagulants alone had better outcomes compared with patients treated with low molecular weight heparins alone or before oral anticoagulants. © 2015 American Heart Association, Inc.

Published
2015

26. Imaging the Anisotropic Nonlinear Meissner Effect in Nodal YBa$_{2}$Cu$_{3}$O$_{7-��}$ Thin-Film Superconductors

Author

Zhuravel, Alexander P., Ghamsari, B. G., Kurter, C., Jung, P., Remillard, S., Abrahams, J., Lukashenko, A. V., Ustinov, Alexey V., and Anlage, Steven M.

Subjects
Superconductivity (cond-mat.supr-con), Condensed Matter::Superconductivity, FOS: Physical sciences
Abstract

We have directly imaged the anisotropic nonlinear Meissner effect in an unconventional superconductor through the nonlinear electrodynamic response of both (bulk) gap nodes and (surface) Andreev bound states. A superconducting thin film is patterned into a compact self-resonant spiral structure, excited near resonance in the radio-frequency range, and scanned with a focused laser beam perturbation. At low temperatures, direction-dependent nonlinearities in the reactive and resistive properties of the resonator create photoresponse that maps out the directions of nodes, or of bound states associated with these nodes, on the Fermi surface of the superconductor. The method is demonstrated on the nodal superconductor YBa$_{2}$Cu$_{3}$O$_{7-��}$ and the results are consistent with theoretical predictions for the bulk and surface contributions., 5 pages, 3 figures, Phys. Rev. Lett. (in press)

Published
2012
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35. Lectures

Author

Chen, D. S., primary, Feltquate, D. M., additional, Smothers, F., additional, Hoos, A., additional, Langermann, S., additional, Marshall, S., additional, May, R., additional, Fleming, M., additional, Hodi, F. S., additional, Senderowicz, A., additional, Wiman, K. G., additional, de Dosso, S., additional, Fiedler, W., additional, Gianni, L., additional, Cresta, S., additional, Schulze-Bergkamen, H. B., additional, Gurrieri, L., additional, Salzberg, M., additional, Dietrich, B., additional, Danielczyk, A., additional, Baumeister, H., additional, Goletz, S., additional, Sessa, C., additional, Strumberg, D., additional, Schultheis, B., additional, Santel, A., additional, Gebhardt, F., additional, Meyer-Sabellek, W., additional, Keil, O., additional, Giese, K., additional, Kaufmann, J., additional, Maio, M., additional, Choy, G., additional, Covre, A., additional, Parisi, G., additional, Nicolay, H., additional, Fratta, E., additional, Fonsatti, E., additional, Sigalotti, L., additional, Coral, S., additional, Taverna, P., additional, Azab, M., additional, Deutsch, E., additional, Lepechoux, C., additional, Pignon, J. P., additional, Tao, Y. T., additional, Rivera, S., additional, Bourgier, B. C., additional, Angokai, M., additional, Bahleda, R., additional, Slimane, K., additional, Angevin, E., additional, Besse, B. B., additional, Soria, J. C., additional, Dragnev, K., additional, Beumer, J. H., additional, Anyang, B., additional, Ma, T., additional, Galimberti, F., additional, Erkmen, C. P., additional, Nugent, W., additional, Rigas, J., additional, Abraham, K., additional, Johnstone, D., additional, Memoli, V., additional, Dmitrovsky, E., additional, Voest, E. E., additional, Siu, L., additional, Janku, F., additional, Tsimberidou, A., additional, Kurzrock, R., additional, Tabernero, J., additional, Rodon, J., additional, Berger, R., additional, Onn, A., additional, Batist, G., additional, Bresson, C., additional, Lazar, V., additional, Molenaar, J. J., additional, Koster, J., additional, Ebus, M., additional, Zwijnenburg, D. A., additional, van Sluis, P., additional, Lamers, F., additional, Schild, L., additional, van der Ploeg, I., additional, Caron, H. N., additional, Versteeg, R., additional, Pouyssegur, J., additional, Marchiq, I., additional, Chiche, J., additional, Roux, D., additional, Le Floch, R., additional, Critchlow, S. E., additional, Wooster, R. F., additional, Agresta, S., additional, Yen, K. E., additional, Janne, P. A., additional, Plummer, E. R., additional, Trinchieri, G., additional, Ellis, L., additional, Chan, S. L., additional, Yeo, W., additional, Chan, A. T., additional, Mouliere, F., additional, El Messaoudi, S., additional, Gongora, C., additional, Lamy, P. J., additional, del Rio, M., additional, Lopez-Crapez, E., additional, Gillet, B., additional, Mathonnet, M., additional, Pezet, D., additional, Ychou, M., additional, Thierry, A. R., additional, Ribrag, V., additional, Vainchenker, W., additional, Constantinescu, S., additional, Keilhack, H., additional, Umelo, I. A., additional, Noeparast, A., additional, Chen, G., additional, Renard, M., additional, Geers, C., additional, Vansteenkiste, J., additional, Teugels, E., additional, de Greve, J., additional, Rixe, O., additional, Qi, X., additional, Chu, Z., additional, Celerier, J., additional, Leconte, L., additional, Minet, N., additional, Pakradouni, J., additional, Kaur, B., additional, Cuttitta, F., additional, Wagner, A. J., additional, Zhang, Y. X., additional, Sicinska, E., additional, Czaplinski, J. T., additional, Remillard, S. P., additional, Demetri, G. D., additional, Weng, S., additional, Debussche, L., additional, Agoni, L., additional, Reddy, E. P., additional, Guha, C., additional, Silence, K., additional, Thibault, A., additional, de Haard, H., additional, Dreier, T., additional, Ulrichts, P., additional, Moshir, M., additional, Gabriels, S., additional, Luo, J., additional, Carter, C., additional, Rajan, A., additional, Khozin, S., additional, Thomas, A., additional, Lopez-Chavez, A., additional, Brzezniak, C., additional, Doyle, L., additional, Keen, C., additional, Manu, M., additional, Raffeld, M., additional, Giaccone, G., additional, Lutzker, S., additional, Melief, J. M., additional, Eckhardt, S. G., additional, Trusolino, L., additional, Migliardi, G., additional, Zanella, E. R., additional, Cottino, F., additional, Galimi, F., additional, Sassi, F., additional, Marsoni, S., additional, Comoglio, P. M., additional, Bertotti, A., additional, Hidalgo, M., additional, Weroha, S. J., additional, Haluska, P., additional, Becker, M. A., additional, Harrington, S. C., additional, Goodman, K. M., additional, Gonzalez, S. E., additional, al Hilli, M., additional, Butler, K. A., additional, Kalli, K. R., additional, Oberg, A. L., additional, Huijbers, I. J., additional, Bin Ali, R., additional, Pritchard, C., additional, Cozijnsen, M., additional, Proost, N., additional, Song, J. Y., additional, Krimpenfort, P., additional, Michalak, E., additional, Jonkers, J., additional, Berns, A., additional, Banerji, U., additional, Stewart, A., additional, Thavasu, P., additional, Banerjee, S., additional, and Kaye, S. B., additional

Published
2013
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46. Nanotechnology.

Author

Chan-Remillard, S., Kapustka, L., and Goudey, S.

Abstract

Nanotechnology is a rapidly emerging field. There are currently over 500 consumer products available in the marketplace and the field of nanotechnology itself that will be worth over $1 trillion by 2012. However, with an increasing number of products emerging, there is also a consequent rise in ecological and human exposure. The risk and degree of exposure to nanoscale particles (NP) will vary depending on the form of the particle, for example, powder, liquid or encapsulated, when contact occurs. Although, general public exposure to NP is increasing due to the shear number of products available, the majority of human exposure still occurs in an occupational setting. Preliminary exposure studies demonstrate that NP may enter the body via the gastrointestinal, respiratory and integumentary systems and then translocate to other vital organs and systems (for example via the olfactory bulb). Historical data on ultrafine particles have shown a higher incidence of lung cancer and respiratory disorders associated with exposure. Due to these data and evidence emerging directly on NP, precautionary measures may be warranted to ensure worker safety. Regulatory agencies and manufacturers are beginning to consider standard practices that adequately protect workers from nanoscale particle exposure. The occupational hazards associated with exposure and the current safety recommendations will be discussed. [ABSTRACT FROM AUTHOR]

Published
2009
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47. Electrochemical Synthesis of Novel Zn-Doped TiO2Nanotube/ZnO Nanoflake Heterostructure with Enhanced DSSC Efficiency

Author

John K, Aijo, Naduvath, Johns, Mallick, Sudhanshu, Pledger, Jacob, Remillard, S., DeYoung, P., Thankamoniamma, Manju, Shripathi, T., and Philip, Rachel

Abstract

The paper reports the fabrication of Zn-doped TiO2nanotubes (Zn-TONT)/ZnO nanoflakes heterostructure for the first time, which shows improved performance as a photoanode in dye-sensitized solar cell (DSSC). The layered structure of this novel nanoporous structure has been analyzed unambiguously by Rutherford backscattering spectroscopy, scanning electron microscopy, and X-ray diffractometer. The cell using the heterostructure as photoanode manifests an enhancement of about an order in the magnitude of the short circuit current and a seven-fold increase in efficiency, over pure TiO2photoanodes. Characterizations further reveal that the Zn-TONT is preferentially oriented in [001] direction and there is a Ti metal-depleted interface layer which leads to better band alignment in DSSC.

Published
2016
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48. Low temperature thermopower and electrical conductivity in highly conductive CuInO2 thin films.

Author

Nair, Bindu G., Okram, G. S., Naduvath, Johns, Shripathi, T., Fatima, Anis, Patel, Tarachand, Jacob, Rajani, Keerthi, K., Remillard, S. K., and Philip, Rachel Reena

Abstract

This is the first report on the detailed study on low temperature (6–300 K) electrical conductivity and Seebeck coefficient on copper indium oxide polycrystalline thin films deposited on soda lime glass substrates by a reactive evaporation method. These films, characterized using various experimental techniques, show the highest electrical conductivity (20 to 125 S cm−1) reported to date as well as n- and p- type conductivity. The electrical conductivity mechanisms, based on Mott's, Seto's and Arrhenius models, in different temperature regimes, comprise of variable range hopping, grain boundary effect and activated thermal conduction. Most interestingly, the thin films manifest a high thermoelectric power factor and absorption in the UV region, indicating their potential in thermoelectric and UV energy conversion device fabrication, respectively. [ABSTRACT FROM AUTHOR]

Published
2014
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