Giles Smith, Andrew Robson, Deborah Keily, James Bone and Roland Watson, Alex Hawkes, , Janice Turner, Jackie McLeod, Lucy Alexander, Christina Hardyment, Aretha Franklin, Jon Ashworth, Cath Urquhart, Lena Corner, Raymond Snoddy Media Editor, Stella Shamoon, David Begg, Robert Hands, Portia Colwell, Andrew Pierce, Paula Radcliffe, Matt Munday, Johnny Dee, Robert Goff, Adam Sherwin Media Reporter, Ian Nathan, Stephen Kovacevich, Lawrence, Jane MacQuitty, Simon Barnes, John Eales, John Kirwan, Peter Lansley, Chris Tarrant, Jeremy Hornsby, Paul Hoggart, Charles Guthrie, Claire McDonald, Robby William, Tibor Fischer, Dr Thomas Stuttaford, Hannah Bettis, Mark Souster, Banish Thread Veins, Ozwald Boateng, John Sainsbury Chairman, Mark Sutherland, Dr Toby Murcott, Philip Howard, Hannah Betts, Camilla Cavendish, David Hart, Christine Seib, Michael Binyon, Barry Sheerman, MP, Rachel Campbell-Johnston, Towry Law, , Nic Hopkins, Melissa Katsoulis, Alison Kervin, Clive Davis, David Lees Chairman, Kate Reardon, Dominic Wells, Elizabeth Judge, Paolo Pacitti, Jane Taylor-Hayhurst, Sam Marlowe, Patrick Barkham, James Hider, Simon Farrant, , Ask Aggie, Geoff Brown, Gerald Davies, Sam Lister, Rupert Fausset, Giles Coren, Sean Fitzpatrick, David Sharrock, Mark Griffiths, Army Jackets, Nancy Durrant, Roger Hayes, Frieda Hughes, A. C. Grayling, Patience Wheatcroft Business Editor's Commentary, Hilary Rose, Charles Shoebridge, Stewart Tendler Crime Correspondent, Katherine Swift, Gabby Logan, Dave Robinson, Anthony Browne, Josephine Brett, , John Radford, Dominic Walsh, Phillip Wyndham, , Gary Jacob, Alan Webster, Dr Jane Collins, Tim Reid, Daniel Finkelstein, Angela Jameson Industrial Correspondent, Jeanette Winterson, Dan Sabbagh, Jonathan Romain, Jonathan Gornall, Bernard Weatherill, Michael Jones, Richard Ford Home Correspondent, Jo Morris, Candida Crewe, Alan Hamilton, Robin Young, Stephen Farrell, Nicholas Roe, Andy Stephens, Rowing MacHines, Rosie Garthwaite and Michael Evans Defence Editor, Sid James, Rose Shepherd, Gerry Adams, Gordon Kingham, Sorrel Downer, Tina Gaudoin, David Hands, George Carey, Martin Jacomb Chairman, Jill Turton, R. T. D. Oliver, Peter Walters Chairman, Stefanie Marsh, Matt Dickinson Chief Football Correspondent, Lisa Armstrong Fashion Editor, Charles Walker, Tom Chesshyre and Tim Johnston, Genevieve Fox, Alistair Horne, Antony Sher, Derwent May, Angela Jameson, Rosemary Bennett and Peter Riddell, Ivan Hewett, Aggie MacKenzie, Mark Atherton and Xan Rice, Mary Gold, Gill Hannan, , Meg Carter, Oliver Kay, Peter Kingston, Mick Skinner, Stephen Anderton, Andrew Norfolk and Ian Cobain, Mark Atherton, Jonah Goldberg, Lisa Armstrong, Michael Lynagh, Rick Broadbent, Stefanie Marsh and Alexandra Frean, Tom Baldwin, Sue Huggins, Jenny Booth, Chris Power, Steve Johnson, Dr Feelgood, John Hopkins, Ian Brunskill, Paul Hoggart Tv Review, Peter Hillman, Rob Wright, Elaine Monaghan, Amanda Platell, Neil Harman Tennis Correspondent, Raymond Keene, Mark Brandon, Lewis Smith, Sam Coates and Stewart Tendler, Rod Liddle, Kate Carr, Peter Riddell, Rosemary Bennett, Tom Baldwin and Philip Webster, Hobe Sound, Tom Champagne, David Campese, Gillingham, kent, Neelam Verjee and Jon Ashworth, Jonathan Coe, Xan Rice, Susan Wyndham, Jo Manby, Rachel, Charles Gant, J. C. L. Sharp, Russell Hotten, Melvyn Bragg, Richard Owen, Catherine Philp and Jenny Booth, Helen Nugent, Alex Hawkes, Roger McGough, Clem Cecil, Alison Tyler, Will Carling, Peter Dixon, David McA. McKirdy, Chloë Bryan-Brown, Nick Kelly, James Naughtie, Graham Searjeant Personal Investor, Seamus Heaney, S. E. Harris, Peter Doble, Owen Slot Chief Sports Reporter, David Hands Rugby Correspondent, Victoria O'brien, Julian Muscat, Chris Condron, Alison Jane Reid, Issandr El Amrani, Nick Szczepanik, Nigel Kendall, Brian Case, Ian Cobain, Stewart Tendler and Laura Peek, Giles Whittell, Michael Hoiroyd, Robert Crampton, Mike Catt, Ashling O'connor, Matthew Parris, Virginia Blackburn, Jennai Cox, Jonathan Pugh, Amanda Craig, George Caulkin, Simon Parker, Jonathan Rendall, Chris McGrath, Richard Hammond, Gavin Hastings, Iain Finlayson, Peter Riddell, Ben MacIntyre, Jeremy Hart, Catherlne Jackson, Jane Miller, Brian Glanville, Richard Beeston Diplomatic Editor, Michael Dynes, Alison Gibson, Sarah, David Lister and Hugh Jordan, Richard Miles, John Naish, Anne Ashworth Personal Finance Editor, Simon Jenkins, Hattie Ellis, Gary Duncan Economics Correspondent, Martin Waller, Mark Henderson, Chris Ayres, Rosemary Lane, Juan Hernandez, Lewis Stuart, Trevor Coley, Sarah Butler, Anna Shepard, Benedict Nightingale, Darian Leader, Angus Batey, Grainne Gilmore, , Jonathan Meades, Marianne Curphey, Jill Crawshaw, Stephen Dalton, Party Maestro, Ben Hoyle, Leo Lewis, Rob Andrew, Alyson Rudd, Bill Edgar, Fred Dellar, Tony Halpin, James Christopher, Paul Connolly, David Nicholas, John Carey, Simon Crompton, Alan Lee Racing Correspondent, Donal MacIntyre, Owen Slot, Andrew Michael, Tony Kelly, Cath Urquhart Travel Editor, Kate Muir's, Doon MacKichan, John Weston, Jenny Davey, Douglas Kennedy, Michael McNearney, Nigel Shitefield, Colin McQuillan, Christopher Irvine, Irma Kurtz, David Lister Ireland Correspondent,
... Director: Andy Tennant, 2002 Stars: Reese Witherspoon, Josh Lucas, Patrick Dempsey Out to buy on video and ...
2003 - Gale Group | TDA
Ana Lilia Peralta-Amaro, Melina Ivone Tejada-Ruiz, Karen Lilian Rivera-Alvarado, Orestes Cobos-Quevedo, Patricia Romero-Hernández, Wiliams Macías-Arroyo, Alberto Avendaño-Ponce, Jorge Hurtado-Díaz, Olga Vera‐Lastra, Abihai Lucas Hernández,
Kawasaki disease (KD) is a medium-vessel vasculitis that is typically presented during childhood; fewer than 100 cases of KD have been reported worldwide in adult patients who met the criteria according to the American College of Rheumatology. This study presents the case of an 18-year-old patient with no previous history of any disease, who presented atypical KD with liver and kidney dysfunction, with a good response to intravenous immunoglobulin therapy. The symptoms began 22 days after the application ...
Tópico(s): SARS-CoV-2 and COVID-19 Research
2022 - Multidisciplinary Digital Publishing Institute | Vaccines
Jean‐Philippe Belliard, Simon Lucas Hernandez, Stijn Temmerman, Rey Harvey Suello, Luis Domínguez‐Granda, Andrea Mishell Rosado-Moncayo, John Alex Ramos-Veliz, Rebeca N. Parra-Narera, Karem Pollete-Ramirez, Gérard Govers, Alberto Borges, Steven Bouillon,
Although estuaries are considered important pathways in the global carbon cycle, carbon dynamics in tropical estuaries is relatively understudied. Here, the tidal, seasonal and spatial variability of particulate organic carbon (POC), dissolved inorganic carbon (DIC), carbon dioxide (CO2) and methane (CH4), among other biogeochemical variables related to carbon cycling, were studied in the Guayas river delta (Ecuador) to document the sources, processing and fluxes of these carbon forms. All variables ...
Tópico(s): Methane Hydrates and Related Phenomena
2022 - Elsevier BV | Estuarine Coastal and Shelf Science
Rey Harvey Suello, Simon Lucas Hernandez, Steven Bouillon, Jean‐Philippe Belliard, Luis Domínguez‐Granda, Marijn Van de Broek, Andrea Mishell Rosado-Moncayo, John Ramos Veliz, Karem Pollette Ramirez, Gérard Govers, Stijn Temmerman,
Abstract. Mangroves are widely recognised as key ecosystems for climate change mitigation as they capture and store significant amounts of sediment organic carbon (SOC). Yet, there is incomplete knowledge on how sources of SOC and their differential preservation vary between mangrove sites in relation to environmental gradients. To address this, sediment depth profiles were sampled from mangrove sites ranging from river-dominated to marine-dominated sites and including old and young mangrove sites ...
Tópico(s): Plant and Fungal Species Descriptions
2022 - Copernicus Publications | Biogeosciences
Tiago Pereira, João Ribeiro, Filipe Grilo, Daniel Barreira,
... as the Golden Players, while the centre-backs Lucas Hernández, Stefan Savić and Diego Godín and striker Fernando ...
Tópico(s): Genetics and Physical Performance
2019 - SAGE Publishing | Proceedings of the Institution of Mechanical Engineers Part P Journal of Sports Engineering and Technology
Francisco M. Sánchez‐Margallo, Francisco J. Pérez-Duarte, Juan A. Sánchez‐Margallo, Marcos Lucas-Hernández, Ana Maria Matos‐Azevedo, Idoia Dı́az-Güemes,
This study aims to analyze the surgeons' hand spatial configuration during the use of two different instrument handles for laparoscopy, by obtaining information from the data glove CyberGlove®, and establishing existing risk levels for wrist disorders.Fifty surgeons participated in this study and were distributed into three groups (novices, intermediate and experts). Each subject carried out suturing and dissection tasks on a physical simulator, using axial-handled or ring-handled instruments, respectively. ...
Tópico(s): Ergonomics and Musculoskeletal Disorders
2014 - Taylor & Francis | Minimally Invasive Therapy & Allied Technologies
Francisco J. Pérez-Duarte, Marcos Lucas-Hernández, Ana Maria Matos‐Azevedo, Juan A. Sánchez‐Margallo, Idoia Dı́az-Güemes, Francisco M. Sánchez‐Margallo,
Tópico(s): Gastrointestinal Tumor Research and Treatment
2013 - Springer Science+Business Media | Surgical Endoscopy
Francisco J. Pérez-Duarte, Francisco M. Sánchez‐Margallo, Idoia Dı́az-Güemes, Miguel Ángel Sánchez-Hurtado, Marcos Lucas-Hernández, Juan A. Sánchez‐Margallo, Jesús Usón‐Gargallo,
The first aim of this study is to analyze the muscle activity in back and forearm muscles in surgeons during laparoscopic dissection and suturing maneuvers. The second aim is to determine the influence of the surgeons' previous experience in laparoscopic surgery.A total of 30 laparoscopic surgeons were divided in 3 groups: novice suturing, novice dissecting, and experts suturing. Electromyography data were collected from the trapezius, forearm flexors, and forearm extensors muscles, during the proposed ...
Tópico(s): Anatomy and Medical Technology
2013 - Lippincott Williams & Wilkins | Surgical Laparoscopy Endoscopy & Percutaneous Techniques
Lucas Hernández, Nicholas Nunn, Tonia Warnecke,
The paper investigates the inequalities within entrepreneurship which are hindering Chinese socio-economic development. We take an institutionalist and gender-based approach. We establish the relationship between entrepreneurship and economic development and create a historical framework from which we examine contemporary female entrepreneurship. We find that females in China often engage in entrepreneurship in the informal sector, where average income is lower. Females are more likely than men ...
Tópico(s): Family Business Performance and Succession
2012 - Inderscience Publishers | International Journal of Entrepreneurship and Small Business
Francisco J. Pérez-Duarte, Francisco M. Sánchez‐Margallo, Idoia Dı́az-Güemes, Miguel Ángel Sánchez-Hurtado, Marcos Lucas-Hernández, J. Usón Gargallo,
Tópico(s): Cardiac, Anesthesia and Surgical Outcomes
2011 - Elsevier BV | Cirugía Española
W.F. Smyth, R. A. Scannell, T.K. Goggin, D. Lucas-Hernández,
Bromazepam, in the form of a cationic iron(II) chelate, can be determined spectrophotometrically at 588 nm with a limit of detection of ca. 10-6 M. When this chelate is ion-paired with perchlorate, it can be extracted into organic solvents such as 1,2-dichloroethane and 4-methyl-2-pentanone, and determined by atomic absorption spectrometry with a limit of detection of 1.5 × 10-5 M bromazepam at the iron resonance 248.3-nm line. Ion-pairs involving the Fe(II), Cu(II) and Co(II) chelates and perchlorate ...
Tópico(s): Analytical chemistry methods development
1982 - Elsevier BV | Analytica Chimica Acta
Xuemin Wang, Hua She, Zixu Mao,
... activation of caspase, neuronal loss, and gliosis (5.Lucas J.J. Hernández F. Gómez-Ramos P. Morán M.A. Hen ... T. Goñi-Oliver P. Gómez de Barreda E. Lucas J.J. Hernández F. Avila J. Neurodegener. Dis. 2008; 5: 247- ... activation of caspase, neuronal loss, and gliosis (5.Lucas J.J. Hernández F. Gómez-Ramos P. Morán M.A. Hen ...
Tópico(s): Nuclear Receptors and Signaling
2009 - Elsevier BV | Journal of Biological Chemistry
Meike Goenrich, Stefan Bartoschek, Christoph H. Hagemeier, Christian Griesinger, Julia A. Vorholt,
... K. Buhrmester J. Chain P. Vorhölter F.J. Hernandez-Lucas I. Becker A. Cowie A. Gouzy J. Golding ... K. Buhrmester J. Chain P. Vorhölter F.J. Hernandez-Lucas I. Becker A. Cowie A. Gouzy J. Golding ... K. Buhrmester J. Chain P. Vorhölter F.J. Hernandez-Lucas I. Becker A. Cowie A. Gouzy J. Golding ...
Tópico(s): Legume Nitrogen Fixing Symbiosis
2002 - Elsevier BV | Journal of Biological Chemistry
Marcos Lucas-Hernández, J. Blas Pagador, Francisco J. Pérez-Duarte, Purificación Castelló, Francisco M. Sánchez‐Margallo,
This study analyzes the problems and consequences associated with prolonged use of laparoscopic instruments (dissector and needle holder) and equipments.A total of 390 questionnaires were sent to the laparoscopic surgeons of the Spanish Health System. Questions were structured on the basis of 4 categories: demographics, assessment of laparoscopic dissector, assessment of needle holder, and other informations.A response rate of 30.26% was obtained. Among them, handle shape of laparoscopic instruments ...
Tópico(s): Cardiac, Anesthesia and Surgical Outcomes
2014 - Lippincott Williams & Wilkins | Surgical Laparoscopy Endoscopy & Percutaneous Techniques
Mark J. Karbarz, Suzanne R. Kalb, Robert J. Cotter, Christian R.H. Raetz,
... Goffeau A. Golding B. Gouzy J. Gurjal M. Hernandez-Lucas I. Hong A. Huizar L. Hyman R.W. ... Goffeau A. Golding B. Gouzy J. Gurjal M. Hernandez-Lucas I. Hong A. Huizar L. Hyman R.W. ...
Tópico(s): Microbial Metabolites in Food Biotechnology
2003 - Elsevier BV | Journal of Biological Chemistry
Shib Sankar Basu, Mark J. Karbarz, Christian R.H. Raetz,
... Goffeau A. Golding B. Gouzy J. Gurjal M. Hernandez-Lucas I. Hong A. Huizar L. Hyman R.W. ... Goffeau A. Golding B. Gouzy J. Gurjal M. Hernandez-Lucas I. Hong A. Huizar L. Hyman R.W. ...
Tópico(s): Carbohydrate Chemistry and Synthesis
2002 - Elsevier BV | Journal of Biological Chemistry
C. Hernandéz-Lucas, P. Carbonero, Francisco Garcı́a-Olmedo,
... purothionin homolog from rye (Secale cereale L.)C. Hernandez-Lucas, P. Carbonero, and F. Garcia-OlmedoCite this: J. ...
Tópico(s): Pharmacological Effects of Natural Compounds
1978 - American Chemical Society | Journal of Agricultural and Food Chemistry
C. Hernandéz-Lucas, R. Fernández de Caleya, Pilar Carbonero, Francisco Garcı́a-Olmedo,
... of digalactosyl diglyceride to the chloroform-soluble formC. Hernandez-Lucas, R. Fernandez de Caleya, P. Carbonero, and F. ...
Tópico(s): Electron Spin Resonance Studies
1977 - American Chemical Society | Journal of Agricultural and Food Chemistry
Xiongwei Zhu, Jesús Ávila, George Perry, Mark A. Smith,
... in the disease.24Engel T Goni-Oliver P Lucas JJ Avila J Hernandez F Chronic lithium administration to FTDP-17 tau ... along with others,24Engel T Goni-Oliver P Lucas JJ Avila J Hernandez F Chronic lithium administration to FTDP-17 tau ... the findings of Engel et al,25Engel T Hernandez F Avila J Lucas JJ Full reversal of Alzheimer's disease-like ...
Tópico(s): Cholinesterase and Neurodegenerative Diseases
2007 - Elsevier BV | American Journal Of Pathology
Roberto Serrano, Yaroslav D. Boyko, Lucas W. Hernandez, Aleksandras Lotuzas, David Šarlah,
The concise total syntheses of oxidized norcembranoid terpenoids (−)-scabrolide A and (−)-yonarolide have been accomplished in 10 and 11 steps, respectively. The carbocyclic skeleton was efficiently constructed from two chiral-pool-derived fragments, including a [5,5]-bicyclic lactone accessed through a powerful Ni-catalyzed pentannulation of functionalized cyclopentenone with methylenecyclopropane and subsequent fragmentation. Additional features included a Liebeskind–Srogl coupling, induction of a cyclization/ ...
Tópico(s): Plant-derived Lignans Synthesis and Bioactivity
2023 - American Chemical Society | Journal of the American Chemical Society
Maxime Dougados, J. Lucas y Hernandez, E. Desfleurs, Pascal Claudepierre, Philippe Goupille, Adeline Ruyssen‐Witrand, Alain Saraux, Anne Tournadre, Daniel Wendling, Cédric Lukas,
Background Secukinumab efficacy and retention data are emerging in patients with axial spondyloarthritis (axSpA) in real-world settings. However, limited data are available on the predictive factors that affect the retention rate. The key objective was to determine whether objective signs of inflammation (OSI) were predictive of secukinumab retention at 1 year. Methods FORSYA is a French, multicentric, non-interventional, retrospective study in adult axSpA patients who received secukinumab treatment ...
Tópico(s): Psoriasis: Treatment and Pathogenesis
2023 - BMJ | RMD Open
Produção Nacional
Revisado por pares
Josué M. Gonçalves, Lucas V. de Faria, Amanda B. Nascimento, Rafael L. Germscheidt, Santanu Patra, Lucas Patricio Hernández-Saravia, Juliano Alves Bonacin, Rodrigo A.A. Muñoz, Lúcio Angnes,
The history of ferrites comes from many centuries and was fundamental in many fields. Initially, ferrites were extracted directly from nature, but in the last century, scientists learned to produce ferrites with different properties that gave origin to many advances in industrial and instrumental applications. More recently, the designed preparation of ferrites with nanometric size revealed remarkable characteristics. In the last years, different spinel ferrites were used as electroactive layers ...
Tópico(s): Conducting polymers and applications
2022 - Elsevier BV | Analytica Chimica Acta
Produção Nacional
Revisado por pares
Lucas Patricio Hernández-Saravia, Tamara Martinez, Jaime Llanos, Mauro Bertotti,
A composite material consisting of copper-nanoporous gold (Cu-NPG) structures anchored on a screen-printed electrode (SPE) through a new and straightforward two-step electrodeposition process was characterized and employed as a platform to examine the electrochemical behavior of glucose. Results showed that glucose is electrochemically oxidized at considerably less positive potentials with improved sensitivity at the Cu-NPG/SPE sensor, compared to parallel experiments carried out with NPG/SPE and ...
Tópico(s): Conducting polymers and applications
2020 - Elsevier BV | Microchemical Journal
Fei Na, Susana S. Lopez, Alice Beauseigneur, Lucas W. Hernandez, Zhuoxin Sun, Jon C. Antilla,
Chiral phosphoric-acid-catalyzed asymmetric reductions of trans-chalcones have been investigated in this work. A BINOL-derived boro-phosphate-catalyzed asymmetric transfer hydrogenation of the carbon-carbon double bond of trans-chalcone derivatives employing borane as a hydride source was realized. This methodology provides a convenient procedure to access chiral dihydrochalone derivatives in high yields and with high enantioselectivities under mild conditions.
Tópico(s): Organoboron and organosilicon chemistry
2020 - American Chemical Society | Organic Letters
Lucas W. Hernandez, David Šarlah,
Abstract Synthesis of natural products remains a daring task. Their richly diverse and intricate structures often encompass a large degree of unsaturation, contain fused and/or bridged rings, or possess numerous stereogenic centers. Thus, their preparation requires significant synthetic overhead, detracting from their overall practicality as well as hampering the ability of medicinal chemists to synthesize derivatives for pharmaceutical optimization and structure‐activity relationship studies. The ...
Tópico(s): Asymmetric Synthesis and Catalysis
2019 - Wiley | Chemistry - A European Journal
Produção Nacional
Revisado por pares
Lucas Patricio Hernández-Saravia, Anandhakumar Sukeri, Mauro Bertotti,
In this report, the fabrication of a high surface area nanoporous gold-island (NPG-islands) onto a glassy carbon (GC) surface by a simple one-step electrodeposition procedure based on a dynamic hydrogen bubble template method is described. The surface morphology, purity and crystalline structure of the porous NPG-islands were analyzed by field emission scanning electron microscopy (FE-SEM), energy dispersive X-ray analysis (EDX), and X-ray diffraction (XRD) techniques. Cyclic voltammetry and linear sweep ...
Tópico(s): Advanced Nanomaterials in Catalysis
2019 - Elsevier BV | International Journal of Hydrogen Energy
Tanner W. Bingham, Lucas W. Hernandez, Daniel G. Olson, Riley L. Svec, Paul J. Hergenrother, David Šarlah,
Enantioselective total syntheses of the anticancer isocarbostyril alkaloids (+)-7-deoxypancratistatin, (+)-pancratistatin, (+)-lycoricidine, and (+)-narciclasine are described. Our strategy for accessing this unique class of natural products is based on the development of a Ni-catalyzed dearomative trans-1,2-carboamination of benzene. The effectiveness of this dearomatization approach is notable, as only two additional olefin functionalizations are needed to construct the fully decorated aminocyclitol cores of ...
Tópico(s): Advanced Synthetic Organic Chemistry
2018 - American Chemical Society | Journal of the American Chemical Society
Lucas W. Hernandez, Ulrich Klöckner, Jola Pospech, Lilian Hauss, David Šarlah,
We describe the development of an arenophile-mediated, nickel-catalyzed dearomative trans-1,2-carboamination protocol. A range of readily available aromatic compounds was converted to the corresponding dienes using Grignard reagents as nucleophiles. This strategy provided products with exclusive trans-selectivity and high enantioselectivity was observed in case of benzene and naphthalene. The utility of this methodology was showcased by controlled and stereoselective preparation of small, functionalized ...
Tópico(s): Asymmetric Synthesis and Catalysis
2018 - American Chemical Society | Journal of the American Chemical Society
Produção Nacional
Revisado por pares
Henry Steven Catota Sáenz, Lucas Patricio Hernández-Saravia, Jéssica Soares da Silva, Anandhakumar Sukeri, Patricio J. Espinoza-Montero, Mauro Bertotti,
Nanoporous gold (NPG) structures were prepared on the surface of a gold microelectrode (Au-μE) by an anodization-reduction method. Cyclic voltammetry and field emission scanning electron microscopy were used to study the electrochemical properties and the morphology of the nanostructured film. Voltammetry showed an improved sensitivity for dopamine (DA) oxidation at this microelectrode when compared to a bare gold microelectrode, with a peak near 0.2 V (vs. Ag/AgCl) at a scan rate of 0.1 V s−1. This ...
Tópico(s): Neuroscience and Neural Engineering
2018 - Springer Science+Business Media | Microchimica Acta
Produção Nacional
Revisado por pares
Josué M. Gonçalves, Tiago A. Matias, Lucas Patricio Hernández-Saravia, Marcelo Nakamura, Juliana S. Bernardes, Mauro Bertotti, Koiti Araki,
The effect of size and degree of crystallinity, and the synergic interaction of α-Ni(OH)2 nanoparticles (α-Ni) with reduced graphene oxide (rGO) and octacarboxyphthalocyaninate iron(II) (FeOCPc), on the electrocatalytic activity for the oxygen evolution reaction (OER) are demonstrated using structurally well-defined nanocomposite materials. Larger and crystalline α[email protected] nanoparticles (4.7 ± 1.8 nm) generated materials with higher activity than the respective α-Ni(OH)2Na derivatives (1.8 ± 0.3 ...
Tópico(s): Electrochemical Analysis and Applications
2018 - Elsevier BV | Electrochimica Acta