Dennis Cartwright, Matt Dickinson Chief Sports Correspondent, Janice Turner, Amanda Andrews, Christina Hardyment, David Wighton, Alexi Mostrous, John McNamara, Robert Cole, Richard Ellis, Matthew Syed, Tom Jenkins, Patrick Foster Media Correspondent, Alexandra Frean, Tim Albone, Caroline Stacey, David Aaronovitch, Gary Duncan, Simon Barnes, Fiona Maddocks, Robin Pagnamenta Energy and Environment Editor, Amanda Ursell, Peter Lansley, Jane MacQuitty, Simon Hills, Robert Lindsay, Claire McDonald, Mark Souster, Philip Clothier, John Mulvey, Jeremy A. Woodcock, Jane Knight, Bill Jarvis, Professor Bob Garratt, Ivo Tennant, Mr Azhar Aslam, Dr Rita Rakus MBBS, Emma Cook, Clare Lazaro, Tony Turnbull, Philip Howard, Sarah Urwin Jones, Carol Midgley, Jonny Wilkinson, David Chater, Ben Hoyle Arts Reporter, Rachel Campbell-Johnston, James Bone, Andy Hayman, Dominic Wells, Clive Davis, Mike Mulvlhill, Jake Elliott, Lynne Truss, Lucia Van Der Post, Carl Mortished, Jayne Wilson, Lauren Thompson, Khaled Hosseini, Sam Marlowe, Wendy Ide, James Hider, John Bungey, Mr Lucian Ion, Lucy Bannerman, Joanna Sugden, Nilgin Yusuf, Katle Duval, Giles Coren, W. M. R. Pumfrey, Robin Pagnamenta, Vivienne Parry, Martin Fletcher, Sean O'Neill Crime Editor, Pat Gibson, Ronni Ancona, Jane MacArtney, Rob Crilly, Hannah Fletcher, Rachel Sylvester, Francis Elliott, Jack Malvern, Ruth Gledhill, Debra Craine, Ruth Corbett, James Turner, Tom Charity, Allan Simmons, Peter Stiff, Norman Harris, Tim Reid, Rosemary Bennett, Daniel Finkelstein, Michael Reynolds, Ruth Gledhill Religion Correspondent, Dalya Alberge Arts Correspondent, Dan Sabbagh, Sergey Dolzhenko, Jeanette Winterson, Bishop Trevor Mwamba, Peter Ackroyd, Richard Ford Home Correspondent, Jo Morris, Doug Johnstone, Laura Dixon, W. H. Lewis, C. S. Lewis, Nico Hines, Anatole Kaletsky, Michael Caplan, QC, Sophie Harris, Rhys Blakely, Valerie Elliott Consumer Editor, Andrew Ellson Personal Finance Editor, David Hands, Charles Bremner, Geoffrey Boycott, Caroline White, Ron Lewis, Martin Symington, Ben MacHell, Lisa Armstrong Fashion Editor, Lucy Sweeney, Tim Teeman, Sara Thornton, Susan Thompson, Derwent May, Hugo Rifkind, Ms Angelica Kavouni MD FRCS EBOPRAS Cosmetic Plastic Surgeon, William Drew, Kate Muir, David Miliband, Malcolm Farrow, Richard Hobson Deputy Cricket Correspondent, Tom Whitwell, Ed Potton, Suzy Jagger, Gary Duncan Economics Editor, Oliver Kay, Trevor Johnston, Stephen Anderton, Roger J. Casson, Sarah Vine, Mark Atherton, Lisa Armstrong, John Westerby, Patrick Hosking Banking and Finance Editor, Neil Harman, Vikram Seth, Jane Wheatley, Jenny Lewis, Terry Lockhart, Sally Baker, Douglas Rankine, Pete Paphides, Simon de Bruxelles, John Hopkins Golf Correspondent, Rob Wright, Andrew Motion, J. W. Lewis, Christina Koning, Neil Harman Tennis Correspondent, Professor Emeritus Bob Spence, Anne Barrowclough, Tony Evans, Craig Tregurtha, Raymond Keene, Adam Sage, Suzi Godson, Richard Siklos, Lewis Smith, Hilary Freeman, Kate Saunders, Matt Hughes, Gordon Ramsay, Salley Vickers, Tom McIntyre, Dr Keith Hopcroft, Emma Inkester, Rick Jones, Neville Scott, Chris Campling, Alice Thomson, Fran Yeoman, Patrick Hosking, Richard Owen, Sarah Maslin Nir, Marcus Leroux, Rebecca O'connor, Ross Leckie, Erica Wagner, Marcel Berlins, James Charles, Peter Dixon, Nick Hasell, Thomasina Miers, Christian Pambrun, Carolyn Asome, David Hands Rugby Correspondent, Tom Dart, Owen Slot Chief Sports Reporter, James Collard, Paul Simons, Kevin Maher, Michael Herman, Nicholas Clee, Mike Mulvihill, Nigel Kendall, Gerard Baker US Editor, Joanna Pitman, Matthew Chalmers, Jonathan Clayton, Richard Ehrlich, Robert Crampton, Dom Phillips, Liz Hollis, Harriet Addison, Dominic Maxwell, Prue White, Matthew Parris, Amanda Cartlidge, John Polkinghorne, Amanda Craig, George Caulkin, Tim Wapshott, Russell Jenkins, Caitlin Moran, Michael Austin, Alan Lee, Neil Fisher, Iain Finlayson, Ian Arnott, Hank Paulson, Simon Annand, Joe Clay, David Hutcheon, Philip Webster, John Naish, Meg Wolitzer, Mark Henderson, Robert Baty, Chris Ayres, Lewis Smith Environment Reporter, Valentine Low, Martin Waller, Bradley Scheffer, Douglas Deeks, Mark Baldwin, Ian Hunter, Ashling O'Connor, Benedict Nightingale, Anna Shepard, Rob Green, Louise Cohen, Dr Thomas Stuttaford, Stephen Dalton, Nicola Woolcock, The Rev Michael Bentley, Alyson Rudd, Richard Morrison, Tony Halpin, James Christopher, David Budworth, Simon Crompton, Alan Lee Racing Correspondent, Alan Jackson, Matt Roberts, Steve Hawkes Retail Correspondent, Rev Louis a Ewart, Kim Newman, Alex Hardy, Fiona Hamilton, Garry Jenkins, Antonia Southern, Richard Ford, Christopher Irvine,
... 2008, aged 91 'Literal creationists actually abuse scripture' Mauricio Kagel Composer who pioneered an instrumental theatre in ... musicians talked and improvised and played domestic appliances Mauricio Kagel, composer, was born on December 24,1931. ...
2008 - Gale Group | TDA
Jon Green, James Druckman, Matthew Baum, David Lazer, Katherine Ognyanova, Matthew Simonson, Jennifer Lin, Mauricio Santillana, Roy H. Perlis,
Abstract Politics and science have become increasingly intertwined. Salient scientific issues, such as climate change, evolution, and stem-cell research, become politicized, pitting partisans against one another. This creates a challenge of how to effectively communicate on such issues. Recent work emphasizes the need for tailored messages to specific groups. Here, we focus on whether generalized messages also can matter. We do so in the context of a highly polarized issue: extreme COVID-19 vaccine ...
Tópico(s): Psychology of Moral and Emotional Judgment
2022 - Cambridge University Press | British Journal of Political Science
By Paul Routledge Labour Editor, By David Blake and Fred Emery, From Michael Leapman, By Our Diplomatic Staff, By Our Theatre Reporter, By Martin Huckerby Music Reporter, By Craig Seton, By Henry Stanhope Defence Correspondent, By Robin Young, By Michael Horsnell, By Ian Bradley, By Fred Emery Political Editor, By Diana Geddes Education Correspondent, By Our Education Correspondent, By A Staff Reporter, By Charles McKean, By Lucy Hodges, By Clifford Longley Religious Affairs Correspondent, By Christopher Warman Local Government Correspondent, By Arthur Reed Air Correspondent, By Frances Gibb, By a Staff Reporter, From Patricia Clough, From Charles Hargrove, From Peter Nichols, From John Earle, From Our Correspondent, From Christopher Walker, By Caroline Moorehead, By Marcel Berlins, From Hasan Akhtar, From Tony Allaway, From Harry Debelius, From Nicholas Ashford, From Stephen Taylor, From Peter Hazelhurst, From Our Own Correspondent, William Mann, Joan Chissell, Hilary Finch, Ned Chaillet, John Percival, Michael Leapman, William Haley, By Norman Fox Football Correspondent, By Peter West Rugby Correspondent, By Jim Railton, By Sydney Friskin, By John Blunsden, By Paul Harrison, From Desmond Stoneham French Racing Correspondent, By Rex Bellamy Tennis Correspondent, By Peter Ryde, From John Woodcock Cricket Correspondent, By a Special Correspondent, By Roy McKelvie, From John Hennessy, Paul Routledge Labour Editor, Francis Cripps, Wynne Godley, Eric Heffer, David Wood, O. HOOD PHILLIPS, , LESLIE MILLIN, , TOM McNALLY, , R. H. PRICE, , RAY WHITNEY, , HARRIET HARMAN, , DAVID FRYER, , PHILIP TAYLOR, , P. K. HARRISON, , PETER PURTON, , ROGER HUMBER, , KENNETH COOPER, , BARNEY HOLBECHE, , DUNCAN-SANDYS, , WEMYSS, , GERALD LONDIN:, GEORGE HOWARD, , DERMAN CHRISTOPHERSON, , DIANA READER HARRIS, , HENRY MARKING, , IVOR BULMERTHOMAS, , MICHAEL MONTAGUE, , GRAFTON, , BRIAN JEFFERSON, , MICHAEL ROBBINS, , JOHN COLLINS, , ROLAND WADE, , GIBSON, , MARCUS BINNEY, , Civic Trust., BRIAN CROZIER, , LOUIS ALLEN, , John Oliver, Jeremy Bray, Dr Tony Smith Medical Correspondent, Frances Gibb, By the Staff of Nature, By Geraldine Norman Sale Room Correspondent, Hugh Clayton, From Frank Vogl, By David Hewson, By Peter Hill Industrial Editor, Frank Vogl, David Hewson, By David Blake Economics Editor, By Our Industrial Staff, By Derek harris, By Our Commercial Editor, By John Huxley, Andrew Goodrick-Clarke, Adrienne Gleeson, DH, W. R. HAWTHORNE, , MICHAEL DOWER, , A. F. BROMIGE, , ANN BROOKE, , JOHN L. JOLY, , R. T. W. RUMSEY, , G. C. FENTON, , FINANCIAL EDITOR, David Felton, John Keeble, Derek Harris, By Roman Eisenstein, By Peter Wilson-Smith, Rosemary Unsworth, Richard Allen, David Robinson, Michael Prest Commodities Correspondent, Gerald Ely, Peter Dear,
... God's Fifth Column, Weekend concerts in London Mauricio Kagel Ica, 'Rite' scaled down to a harsh ...
1981 - Gale Group | TDA
Arthur E. Weis, Steven J. Franks,
... the plant's adaptive landscape (Fineblum & Rausher, 1995; Mauricio et al., 1997; Roy & Kirchner, 2000). Selection pushes the population towards one ...
Tópico(s): Forest Insect Ecology and Management
2006 - Wiley | New Phytologist
Tópico(s): Advanced Queuing Theory Analysis
2016 - Springer Science+Business Media | Optimization Letters
S. Petit, R. M. Otxoa, Mauricio Manfrini, W. Van Roy, Liesbet Lagae, Joo-Von Kim, T. Devolder,
We have determined the temperature profile in magnetic nanocontacts under applied current densities typical of spin-torque oscillators (∼10(8) A/cm2). The study combines experimental measurements of the electrical and magnetic properties of the nanocontacts and full three-dimensional simulations of the heat and current flow in these systems. It is found that the quadratic current-induced increase of the resistance due to Joule heating is independent of the applied temperature from 6 to 300 K. In terms ...
Tópico(s): Physics of Superconductivity and Magnetism
2012 - American Physical Society | Physical Review Letters
Mauricio Tohen, K. N. Roy Chengappa, Trisha Suppes, Carlos A. Zarate, Joseph R. Calabrese, Charles L. Bowden, Gary S. Sachs, David J. Kupfer, Robert W. Baker, Richard C. Risser, Elisabeth L. Keeter, Peter D. Feldman, Gary D. Tollefson, Alan Breier,
Background A 6-week double-blind, randomized, placebo-controlled trial was conducted to determine the efficacy of combined therapy with olanzapine and either valproate or lithium compared with valproate or lithium alone in treating acute manic or mixed bipolar episodes. Methods The primary objective was to evaluate the efficacy of olanzapine (5-20 mg/d) vs placebo when added to ongoing mood-stabilizer therapy as measured by reductions in Young Mania Rating Scale (YMRS) scores. Patients with bipolar disorder ( ...
Tópico(s): Schizophrenia research and treatment
2002 - American Medical Association | Archives of General Psychiatry
T. Devolder, Joo-Von Kim, Mauricio Manfrini, W. Van Roy, Liesbet Lagae, C. Chappert,
We present an experimental study of the nucleation rate associated with current-driven vortex oscillations in magnetic nanocontacts. We find that the nucleation and subsequent steady-state oscillation of a vortex can be initiated using current pulses as short as a few nanoseconds, yielding instant on oscillator capability. The nucleation rate is governed by an Arrhenius law, with an exponential dependence on the applied current magnitude. The mechanism for the vortex nucleation is discussed and ...
Tópico(s): Physics of Superconductivity and Magnetism
2010 - American Institute of Physics | Applied Physics Letters
Mauricio Tohen, K. N. Roy Chengappa, Trisha Suppes, Robert W. Baker, Carlos A. Zarate, Charles L. Bowden, Gary S. Sachs, David J. Kupfer, S. Nassir Ghaemi, Peter D. Feldman, Richard C. Risser, Angela R. Evans, Joseph R. Calabrese,
Background Few controlled studies have examined the use of atypical antipsychotic drugs for prevention of relapse in patients with bipolar I disorder. Aims To evaluate whether olanzapine plus either lithium or valproate reduces the rate of relapse, compared with lithium or valproate alone. Method Patients achieving syndromic remission after 6 weeks'treatment with olanzapine plus either lithium (0.6–1.2 mmol/l) or valproate (50–125 μg/ml) received lithium or valproate plus either olanzapine 5–20 mg/ ...
Tópico(s): Schizophrenia research and treatment
2004 - Cambridge University Press | The British Journal of Psychiatry
Produção Nacional
Revisado por pares
Jeffrey D. Wells, Melise Cristine Lecheta, Maurício Osvaldo Moura, Lynn Roy LaMotte,
Tópico(s): Climate Change and Health Impacts
2014 - Springer Science+Business Media | International Journal of Legal Medicine
Produção Nacional
Revisado por pares
Bruno R. Carvalho, Yuanxi Wang, Sandro Mignuzzi, Debdulal Roy, Mauricio Terrones, Cristiano Fantini, Vincent H. Crespi, Leandro M. Malard, M. A. Pimenta,
Abstract Double-resonance Raman scattering is a sensitive probe to study the electron-phonon scattering pathways in crystals. For semiconducting two-dimensional transition-metal dichalcogenides, the double-resonance Raman process involves different valleys and phonons in the Brillouin zone, and it has not yet been fully understood. Here we present a multiple energy excitation Raman study in conjunction with density functional theory calculations that unveil the double-resonance Raman scattering ...
Tópico(s): Perovskite Materials and Applications
2017 - Nature Portfolio | Nature Communications
Amy G. Fiedler, Adam A. Dalia, Andrea L. Axtell, Jamel Ortoleva, Sunu Thomas, Nathalie Roy, Mauricio A. Villavicencio, David A. D’Alessandro, Gaston Cudemus,
Objective At the authors' institution, before 2015, patients cannulated for peripheral venoarterial extracorporeal membrane oxygenation (VA-ECMO) did not undergo left ventricular (LV) decompression with the use of an LV vent. After 2015, the authors' institution began using the Impella device to vent the left ventricle in patients on VA-ECMO. The authors hypothesized that survival outcomes would improve in patients on VA-ECMO with the use of an Impella for LV venting. Design Retrospective, chart based ...
Tópico(s): Cardiac pacing and defibrillation studies
2018 - Elsevier BV | Journal of Cardiothoracic and Vascular Anesthesia
Patty J. Lee, Christopher C. Benz, Philip D. Blood, Katy Börner, Judith Campisi, Feng Chen, Heike E. Daldrup‐Link, Phil De Jager, Li Ding, Francesca E. Duncan, Oliver Eickelberg, Rong Fan, Toren Finkel, David Furman, Vesna D. Garovic, Nils Gehlenborg, Carolyn Glass, Indra Heckenbach, Ziv-Bar Joseph, Pragati Katiyar, Sojin Kim, Mélanie Königshoff, George A. Kuchel, Haesung Lee, Jun Hee Lee, Jian Ma, Qin Ma, Simon Melov, Kay Metis, Ana L. Mora, Nicolas Musi, Nicola Neretti, João F. Passos, Irfan Rahman, Juan Carlos Rivera‐Mulia, Paul Robson, Mauricio Rojas, Ananda L. Roy, Morten Scheibye‐Knudsen, Birgit Schilling, Pixu Shi, Jonathan C. Silverstein, Vidyani Suryadevara, Jichun Xie, Jinhua Wang, A. Ian Wong, Laura J. Niedernhofer, Siyuan Wang, Hannah Anvari, Julia L. Balough, Christopher C. Benz, Joanna Bons, Boris Brenerman, William J. Evans, Akos A. Gerencser, Heather Gregory, Malene Hansen, Jamie N. Justice, Pankaj Kapahi, Natália Faraj Murad, Amy O’Broin, Mary Ellen Pavone, Mark Powell, Gary K. Scott, Elisheva D. Shanes, Mahalakshmi Shankaran, Eric Verdin, Daniel A. Winer, Fei Wu, Andrew I. Adams, Philip D. Blood, Andreas Bueckle, Ivan Cao-Berg, Hao Chen, Michael J. Davis, Shane Filus, Yuhan Hao, Austin Hartman, Euxhen Hasanaj, Jesse Helfer, Bruce Herr, Ziv Bar‐Joseph, Gesmira Molla, Gloria Mou, Juan Puerto, Ellen M. Quardokus, Alexander J. Ropelewski, Matt Ruffalo, Rahul Satija, Melissa Schwenk, Robin Scibek, William Shirey, Max Sibilla, Joel Welling, Yuan Zhou, Richard Bonneau, Angela M. Christiano, Benjamin Izar, Vilas Menon, David M. Owens, Hemali Phatnani, Colin Smith, Yousin Suh, Andrew F. Teich, Valerie Bekker, Cliburn Chan, Elias Coutavas, Matthew G. Hartwig, Zhicheng Ji, Andrew B. Nixon, Zhixun Dou, Jayaraj Rajagopal, Nikolai Slavov, David R. Holmes, Diana Jurk, James L. Kirkland, Anthony B. Lagnado, Tamar Tchkonia, Kristin Abraham, Amanda M. DiBattista, Yih-Woei C. Fridell, T. Kevin Howcroft, Chamelli Jhappan, Viviana Perez Montes, Mercy PrabhuDas, Haluk Resat, Veronica Taylor, Manoj Kumar, Vidyani Suryadevara, Francisco Cigarroa, Rachel Cohn, Tiffany Cortes, Elise T. Courtois, Jeffrey H. Chuang, Monica Davé, Sergii Domanskyi, Elizabeth Ann L. Enninga, Giray Naim Eryilmaz, Sara Espinoza, Jon Gelfond, James L. Kirkland, George A. Kuchel, Chia‐Ling Kuo, Julia S. Lehman, Cristina Aguayo‐Mazzucato, Alexander Meves, Meenakshi Rani, William S. Sanders, Asa Thibodeau, Stefan G. Tullius, Duygu Ucar, Brian S. White, Qian Wu, Ming Xu, Seiji Yamaguchi, Naziheh Assarzadegan, Chun‐Seok Cho, Irene Hwang, Yongha Hwang, Jingyue Xi, Oyedele Adeyi, Constantin Aliferis, Alessandro Bartolomucci, Xiao Dong, Mickayla J. DuFresne-To, Sayeed Ikramuddin, Steve Johnson, Andrew C. Nelson, Laura J. Niedernhofer, Xavier S. Revelo, Claudia Trevilla‐García, John M. Sedivy, Elizabeth L. Thompson, Paul D. Robbins, Jinhua Wang, Katherine M. Aird, Jonathan K. Alder, Delphine Beaulieu, Marta Bueno, Jazmín Calyeca, Julián A. Chamucero-Millaris, Stephen Y. Chan, Dongjun Chung, Anthony Corbett, Vera Gorbunova, Kymberly M. Gowdy, Aditi U. Gurkar, Jeffrey C. Horowitz, Qianjiang Hu, Gagandeep Kaur, Timur O. Khaliullin, Robert Lafyatis, Serafina Lanna, Dongmei Li, Anjun Ma, Alison Morris, Thivanka Muthumalage, Victor Peters, Gloria Pryhuber, Brenda F. Reader, Lorena Rosas, John Sembrat, Sadiya Bi Shaikh, Hangchuan Shi, Sean D. Stacey, Claudette M. St. Croix, Cankun Wang, Qixin Wang, Andrew Watts, Liangcai Gu, Yiing Lin, Peter S. Rabinovitch, Mariya T. Sweetwyne, Maxim N. Artyomov, Samuel Ballentine, Milan G. Chheda, Sherri R. Davies, John F. DiPersio, Ryan C. Fields, James A. J. Fitzpatrick, Robert S. Fulton, Shin‐ichiro Imai, Sanjay Jain, Tao Ju, Vladimir Kushnir, Daniel C. Link, Michael Ben Major, Stephen T. Oh, Daniel Rapp, Michael P. Rettig, Shelia Stewart, Deborah J. Veis, Kiran Vij, Michael C. Wendl, Matthew A. Wyczalkowski, Joseph Craft, Archibald Enninful, Negin Farzad, Peter Gershkovich, Stephanie Halene, Yuval Kluger, Jennifer VanOudenhove, Mina L. Xu, Junchen Yang, Ming‐Yu Yang,
Cells respond to many stressors by senescing, acquiring stable growth arrest, morphologic and metabolic changes, and a proinflammatory senescence-associated secretory phenotype. The heterogeneity of senescent cells (SnCs) and senescence-associated secretory phenotype are vast, yet ill characterized. SnCs have diverse roles in health and disease and are therapeutically targetable, making characterization of SnCs and their detection a priority. The Cellular Senescence Network (SenNet), a National Institutes ...
Tópico(s): Genetics, Aging, and Longevity in Model Organisms
2022 - Nature Portfolio | Nature Aging
Luis E. N. Quadri, M. Sailer, Mauricio R. Terebiznik, Kenneth L. Roy, John C. Vederas, Michael E. Stiles,
Cloning of a 16-kb DNA fragment from the 61-kb plasmid of Carnobacterium piscicola LV17B into plasmidless C. piscicola LV17C restores the production of the plasmid-encoded carnobacteriocin B2 and the chromosomally-encoded carnobacteriocin BM1 and restores the immune phenotype. This fragment also has sufficient genetic information to allow the expression of carnobacteriocin B2 and its immunity in a heterologous host. The gene locus (cbiB2) responsible for immunity to carnobacteriocin B2 is located ...
Tópico(s): Escherichia coli research studies
1995 - American Society for Microbiology | Journal of Bacteriology
Grazieli Maboni, Mauricio Seguel, Ana Lorton, Roy D. Berghaus, Susan Sánchez,
Canine infectious respiratory disease (CIRD) is a syndrome where multiple viral and bacterial pathogens are involved sequentially or synergistically to cause illness. There is limited information regarding the prevalence of pathogens related to CIRD in the United States as well as the role of co-infections in the pathogenesis of the syndrome. We aimed to conduct a comprehensive etiologic and epidemiologic study of multiple CIRD agents in a diverse dog population using molecular methods and statistical ...
Tópico(s): Virology and Viral Diseases
2019 - Public Library of Science | PLoS ONE
Kristina O’Shaughnessy, Mauricio De la Garza, Nakshatra K. Roy, Thomas A. Mustoe,
The mechanism of hypertrophic scar reduction using silicone gel sheeting remains elusive. We hypothesize that the decrease in scar formation is due to occlusion and homeostasis of the barrier layer. Using an established model of hypertrophic scarring, rabbits were divided into four groups and scars were tape-stripped or occluded with Kelocote, Cavilon, or Indermil, with each rabbit serving as its own internal control. All wounds were harvested on day 28 and examined histologically to measure the ...
Tópico(s): Hair Growth and Disorders
2009 - Wiley | Wound Repair and Regeneration
A. van den Brink, Stefan Cosemans, S. Cornelissen, Mauricio Manfrini, Adrien Vaysset, W. Van Roy, Tai Min, H. J. M. Swagten, B. Koopmans,
We propose a write scheme for perpendicular spin-transfer torque magnetoresistive random-access memory that significantly reduces the required tunnel current density and write energy. A sub-nanosecond in-plane polarized spin current pulse is generated using the spin-Hall effect, disturbing the stable magnetic state. Subsequent switching using out-of-plane polarized spin current becomes highly efficient. Through evaluation of the Landau-Lifshitz-Gilbert equation, we quantitatively assess the viability ...
Tópico(s): Advanced Memory and Neural Computing
2014 - American Institute of Physics | Applied Physics Letters
Jinhyun Noh, Prabudhya Roy Chowdhury, Mauricio Segovia, Sami Alajlouni, Mengwei Si, Adam Charnas, Shouyuan Huang, Kerry Maize, Ali Shakouri, Xianfan Xu, Xiulin Ruan, Peide D. Ye,
The role of a HfO 2 or ZrO 2 interlayer as a thermal bridge between a $\beta $ -Ga 2 O 3 channel and a sapphire substrate was investigated using a $\beta $ -Ga 2 O 3 nano-membrane FET as a test vehicle. A 35% less channel temperature increase was observed when a thin HfO 2 or ZrO 2 interlayer was inserted between the $\beta $ -Ga 2 O 3 channel and the sapphire substrate compared to devices without interlayers. Phonon density of states (PDOS) mismatch can explain the improvement of the thermal boundary conductance ( ...
Tópico(s): ZnO doping and properties
2022 - Institute of Electrical and Electronics Engineers | IEEE Transactions on Electron Devices
T. Devolder, Joo-Von Kim, P. Crozat, C. Chappert, Mauricio Manfrini, M. van Kampen, W. Van Roy, Liesbet Lagae, G. Hrkac, T. Schrefl,
We study vortex spin torque oscillators based on magnetic point contacts that operate in zero applied magnetic field. Static and dynamic vortex modes are shown to exist and have distinct electrical signatures. For the oscillatory mode, a spectrally pure slightly asymmetric voltage waveform is observed. It is subject to phase noise as sole fluctuations. The waveforms observed indicate that the vortex orbits outside the point contact region, with a pinned layer magnetization that is static but spatially ...
Tópico(s): Physics of Superconductivity and Magnetism
2009 - American Institute of Physics | Applied Physics Letters
Th.H. McGlashan, Robert B. Zipursky, Diana O. Perkins, Donald Addington, Scott W. Woods, Tandy J. Miller, Stacy Lindborg, E. Marquez, Keith A. Hawkins, Roy E. Hoffman, Mauricio Tohen, Alan Breier,
Background: Conventional antipsychotics although effective in treating acute psychotic and behavioural symptoms are subject to certain limitations due to the high incidence of side effects associated, mainly extrapyramidal symptoms (EPS), and insufficient response shown in some cases. EPS are a major factor in neuroleptic non compliance and high relapse rates among patients. This study was designed to assess the safety and effectiveness of olanzapine compared to typical antipsychotics drugs in the ...
Tópico(s): Epilepsy research and treatment
2003 - Elsevier BV | Schizophrenia Research
Roy W. Alston, Mauricio Lasagna, Gerald R. Grimsley, J. Martin Scholtz, Gregory D. Reinhart, C. Nick Pace,
This article probes the denatured state ensemble of ribonuclease Sa (RNase Sa) using fluorescence. To interpret the results obtained with RNase Sa, it is essential that we gain a better understanding of the fluorescence properties of tryptophan (Trp) in peptides. We describe studies of N-acetyl-L-tryptophanamide (NATA), a tripeptide: AWA, and six pentapeptides: AAWAA, WVSGT, GYWHE, HEWTV, EAWQE, and DYWTG. The latter five peptides have the same sequence as those surrounding the Trp residues studied ...
Tópico(s): Enzyme Structure and Function
2007 - Elsevier BV | Biophysical Journal
Roy W. Alston, Mauricio Lasagna, Gerald R. Grimsley, J. Martin Scholtz, Gregory D. Reinhart, C. Nick Pace,
Abstract Characterizing the denatured state ensemble is crucial to understanding protein stability and the mechanism of protein folding. The aim of this research was to see if fluorescence could be used to gain new information on the denatured state ensemble. Ribonuclease Sa (RNase Sa) contains no Trp residues. We made five variants of RNase Sa by adding Trp residues at locations where they are found in other members of the microbial ribonuclease family. To better understand the protein denatured state, ...
Tópico(s): RNA and protein synthesis mechanisms
2007 - Elsevier BV | Biophysical Journal
Roy H. Perlis, Mauricio Santillana, Katherine Ognyanova, Alauna Safarpour, Kristin Lunz Trujillo, Matthew Simonson, Jon Green, Alexi Quintana, James Druckman, Matthew Baum, David Lazer,
Importance Persistence of COVID-19 symptoms beyond 2 months, or long COVID, is increasingly recognized as a common sequela of acute infection. Objectives To estimate the prevalence of and sociodemographic factors associated with long COVID and to identify whether the predominant variant at the time of infection and prior vaccination status are associated with differential risk. Design, Setting, and Participants This cross-sectional study comprised 8 waves of a nonprobability internet survey conducted ...
Tópico(s): COVID-19 and Mental Health
2022 - American Medical Association | JAMA Network Open
Tópico(s): Risk and Portfolio Optimization
2019 - Palgrave Macmillan | Journal of Asset Management
Produção Nacional
Revisado por pares
Camila Santos Pereira, Marcos Vinícius Macêdo de Oliveira, Carlos Alberto de Carvalho Fraga, Lucas Oliveira Barros, Patrícia Luciana Batista Domingos, Ashbeel Roy, Alfredo Maurício Batista de Paula, André Luiz Sena Guimarães,
Tópico(s): Salivary Gland Tumors Diagnosis and Treatment
2012 - Elsevier BV | Pathology - Research and Practice
Camilah D. Powell, Lakshmi Pisharody, Chidambaram Thamaraiselvan, Abhishek Gupta, Haeyoung Park, Brhane A. Tesfahunegn, Chetan Prakash Sharma, Maurício Nunes Kleinberg, Roy Burch, Christopher J. Arnusch,
Laser-induced graphene (LIG) is a method of generating a foam-like conformal carbon layer of porous graphene on many types of carbon-based surfaces. This electrically conductive material has been shown to be useful in many applications (e.g., environmental technology) and exhibits low fouling and antimicrobial surfaces. Moreover, polymers and concrete composite materials have been made. Since LIG is formed using common engraving or cutting lasers, LIG images on paper products was recently termed "graphene ...
Tópico(s): Additive Manufacturing and 3D Printing Technologies
2022 - American Chemical Society | ACS Applied Nano Materials
Roy H. Perlis, Mauricio Santillana, Katherine Ognyanova, Jon Green, James Druckman, David Lazer, Matthew Baum,
Tópico(s): Anxiety, Depression, Psychometrics, Treatment, Cognitive Processes
2021 - American Medical Association | JAMA Network Open
Lucas Marinacci, Nino Mihatov, David A. D’Alessandro, Mauricio A. Villavicencio, Nathalie Roy, Yuval Raz, Sunu S. Thomas,
Background Extracorporeal cardiopulmonary resuscitation (ECPR) has emerged as a rescue strategy for nonresponders to conventional CPR (CCPR) in cardiac arrest. Definitive guidelines for ECPR deployment do not exist. Prior studies suggest that arrest rhythm and cardiac origin of arrest may be variables used to assess candidacy for ECPR. Aim To describe a single-center experience with ECPR and to assess associations between survival and physician-adjudicated origin of arrest and arrest rhythm. Methods ...
Tópico(s): Cardiac Structural Anomalies and Repair
2021 - Wiley | Journal of Cardiac Surgery
Baoming Wang, Douglas E. Wolfe, Mauricio Terrones, Aman Haque, Sayan Ganguly, Ajit K. Roy,
We present electrical current assisted graphitization as an alternative to conventional high temperature annealing of carbon nanofibers. In-situ experiments were performed on individual vapor grown carbon nanofibers inside a transmission electron microscope to measure the changes in resistance as a function of current density while observing the microstructural changes in real time. About 1000 times decrease in resistivity was measured at current density below 106 A/cm2. Further increase in current ...
Tópico(s): Graphene research and applications
2017 - Elsevier BV | Carbon
KN Roy Chengappa, Mauricio Tohen, Joseph Levine, T. Jacobs, Michael E. Thase, T.M. Sanger, David J. Kupfer,
The first episode of an illness may respond differently to any treatment compared to multiple episodes of the same illness. This study details the treatment response of six first-episode manic patients who participated in a previously reported study of 139 subjects comparing olanzapine to placebo in bipolar I mania (Tohen M, Sanger TM, McElroy SL, Tollefson GD, Chengappa KNR, Daniel DG. Olanzapine versus placebo in the treatment of acute mania. Am J Psychiatry 1999; 156: 702-709).Six first-episode ...
Tópico(s): Pharmacological Effects and Toxicity Studies
2000 - Wiley | Bipolar Disorders