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Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Marta Giovanetti, Francesco Pinotti, Camila Zanluca, Vagner Fonseca, Taishi Nakase, Andrea Cristine Koishi, Marcel Kruchelski Tschá, Guilherme Marques Soares, Gisiane Gruber Dorl, Antônio Ernesto Meister Luz Marques, Renato Silva de Sousa, Talita Adelino, Joilson Xavier, Carla de Oliveira, Sandro Patroca, Natália Rocha Guimarães, Hegger Fritsch, Maria Angélica Mares-Guia, Flávia Mauad Levy, Pedro Henrique de Oliveira Passos, Vinicius Leme da Silva, Luiz Augusto Pereira, Ana Flávia Mendonça, Isabel Luana de Macêdo, Davi Emanuel Ribeiro de Sousa, Gabriela Rodrigues de Toledo Costa, Márcio Botelho de Castro, Miguel de Souza Andrade, Filipe Vieira Santos de Abreu, Fabrício Souza Campos, Felipe Campos de Melo Iani, Maira Alves Pereira, Karina Ribeiro Leite Jardim Cavalcante, André Ricardo Ribas Freitas, Carlos F. Campelo de Albuquerque, Eduardo Marques Macário, Marlei Pickler Debiasi dos Anjos, Rosane Campanher Ramos, Aline Alves Scarpellini Campos, Adriano Pintér, Márcia Chame, Lívia Abdalla, Irina Nastassja Riediger, Sérvio Pontes Ribeiro, Ana I. Bento, Túlio de Oliveira, Carla Freitas, Noely Fabiana Oliveira de Moura, Allison Fabri, Cintia Damasceno dos Santos Rodrigues, Carolina Cardoso dos Santos, Marco Antônio Barreto de Almeida, Edmilson dos Santos, Jáder da Cruz Cardoso, Douglas A. Augusto, Eduardo Krempser, Luís Filipe Mucci, R. Gatti, Sabrina Fernandes Cardoso, João Augusto Brancher Fuck, Maria Goretti David Lopes, Ivana Lúcia Belmonte, Gabriela Mayoral Pedroso da Silva, Maiane Regina Ferreira Soares, Marilia de Melo Santos de Castilhos, Joseana Cardoso de Souza e Silva, Alceu Bisetto, Emanuelle Gemin Pouzato, Laurina Setsuko Tanabe, Daniele Akemi Arita, Ricardo Matsuo, Josiane dos Santos Raymundo, Paula Cristina Linder Silva, Ana Santana Araújo Ferreira Silva, Sandra Samila, Glauco Carvalho, Rodrigo G. Stábeli, Wildo Navegantes, Luciano Andrade Moreira, Álvaro Ferreira, Guilherme Garcia Pinheiro, Bruno Tardelli Diniz Nunes, Daniele Barbosa de Almeida Medeiros, Ana Cecília Ribeiro Cruz, Rivaldo Venâncio da Cunha, Wesley C. Van Voorhis, Ana María Bispo de Filippis, María Almirón, Edward C. Holmes, Daniel Ramos, Alessandro Romano, José Lourenço, Luíz Carlos Júnior Alcântara, Claudia Nunes Duarte dos Santos,

Despite the considerable morbidity and mortality of yellow fever virus (YFV) infections in Brazil, our understanding of disease outbreaks is hampered by limited viral genomic data. Here, through a combination of phylogenetic and epidemiological models, we reconstructed the recent transmission history of YFV within different epidemic seasons in Brazil. A suitability index based on the highly domesticated Aedes aegypti was able to capture the seasonality of reported human infections. Spatial modeling ...

Tópico(s): Primate Behavior and Ecology

2023 - American Association for the Advancement of Science | Science Advances

Jornais Acesso aberto

Jonathan Northcroft, Dan Mitchell, Waldemar Januszczak, John Dugdale, Patrick French, Matthew Wall, Julian Corolett, Barbara Hall, Nigel Botherway, Will Young, Dominc Rushe, Clare Ward MP, Fred Redwood, David Brown, Helen Davies, Nicholas Rufford, Rob Hughes, Graeme Wright, John Peter, V S, Emma Moore, Rebecca Abrams, Teresa Keane, Amanda Ursell, Jonathan Miller, David Pryce-Jones, J D, Susan d'Arcy, Lucy Adams, Frank Whitford, Nicholas Coleridge, Steve Bord, Sam Gilpin, Kathryn Cooper, Mia Ogden, David Smith, Humphrey Carpenter, Tim Richards, Ian Murray, Rory Godson, David Cracknell Political Editor, Nick Pitt, Frederic Raphael, Neil Wormald, E P, Andrew Sullivan, Loe Lovejoy, Don Pettingale, Guy Dennis, Lynne Truss, Neil Davy, Leslie Fraser-Mitchell, Kathy Brewis, Mark Blumberg, Tony Allen-Mills, Simon Wilde, Martin James, Anthony Sattin, Robert Winnett, Irwin Stelzer, Adrian Furnham, Peter Wilson, Rosie Millard, Lawrence Dallaglio, David Dougill, Sir Nigel Hawthorne, John Arlidge, Thrasy Petropoulos, H C, David Hewson, Adam Duritz, Cally Law, Rakesh Rawal, Hugh Canning, Alasdair Reid, Margarette Driscoll, Graham Duffill, Jeremy Clarkson, Andrew Stone, Trevor Drury, Edward Porter, Stewart Lee, Victoria Segal, Lisa Miller, Fiona Berry, Helen Kenny, Anita Chaudhuri, John O'Donnell, Nick Caln, Travis Elborough, Liz Edwards, George Perry, Karena Batstone, Nick Gardner, Peter Parker, Mike Laws, Paul Ham, Roger Eglin, Paul Donovan, Kathryan Cooper, Alastair Hendy, Chris Woodhead, Stan Labovitch, Lucinda Kemeny, Jasper Gerard, Derek Clements, Michael Woodhead, Paul Driver, John Humphrys, Nicholas Hellen, Richard Brooks, Johan Cruyff, Ian Hawkey, Shelley Von Strunckel, Alex Clark, Christopher Morgan, David Leppard, Lynne Franks, Paul Durman, Mark Edwards, Keith Rider, Sarah Gracie, George Kelly, Alan Allbright, Tilly Bagshawe, David Lawrenson, Andy Knett, Susan Clark, Angus Deayton, Nick Raynsford Mp, Danny O'Brien, Phil Baker, Christina Patterson, Victoria O'Brien, Raymond Keene, Joe Lovjoy, Gareth Huw Davies, David Cracknell, Cosmo Landesman, Zoe Brennan, Robbie Hudson, Marie Colvin, Diana Wright, Norman Parkinson, David Orr, Stephen Jones, Dominic O'Connell, Alexis Giles, Richard Evans, Uzi Mahnaimi, Nick Cain, Michael Wright, Peta Bee, Jonathan Davies, Luci Hoe, M J, Lois Rogers Medical correspondent, Nick Rennison, Damaris Graham, Miranda Seymour, David Walsh, Caroline Gascoigne, David Lodge, Trevor Lewis, Jack Grimston, Colin McDowell, Bryan Appleyard, Lois Rogers Medical Correspondent, Stephen Armstrong, John Elliott, John O'brien, Richard Woods, Danny Roth, William Burrows, Rory Godson Business Editor, John Lloyd, Maurice Chittenden, Les Snowdon, Matthew Williamson, Nick Hanna, Stephen Jay Gould, Richard Brooks Arts Editor, Tom Brett, Richard Rae, Mark Franchetti, Ray Hutton, James Hughes, Martin Ivens, Ian G Mace, Frank Fitzgibbon, Winner Dinners, Huw Richards, Alexandra Dawe, Jeff Bell, Hazel Prouse, Ria Higgins, Michael Sheridan, Godfrey Smith, Barry Collins, John Waples, Paul Rowan, Hunter Davies, Marc Zakian, A A Gill, Matthew Campbell, R Tomlinson, Natalle Graham, Nick Fielding, James Beechey, Claudia Croft, Maria McErlane, Jonathan Leake Science Editor, Jonathan Calvert, Cherry Norton, Sally Kinnes, Janet Crawford, Naomi Caine, David Wickers, Nigel Powell, Jeremy Lazell, Mark Hodson, Andrew Frankel, Graham Norwood, Elizabeth Buchan, Joe Lovejoy, Jonathan Futrell, Rupert Steiner, Hugh Pearman, Ian Hawkey European football correspondent, Dan Cairns, David Harbord, David Smith Economics Editor, Tom Deveson, Mrs Mills, Simon Crerar, Sarah Baxter, Kate Spicer, Essop Pahad Minister in the Presidency, Matthew Goodman, India Knight, Steve Grant, Nicola Gill, Kingston Smith, Simon Howard, Dan Pearson, Toyah Wilicox, Dominic Rushe, Karen Robinson, Peter Stanford,

... No Ordinary Man: the life and times of Miguel de Cervantes by Donated P McCrory Peter Owen £18. ...

2002 - Gale Group | Sunday Times HA GDA

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Gyedre dos Santos Araújo, Stelamaris de Oliveira Paula‐Marinho, Sergimar Kennedy de Paiva Pinheiro, Emílio de Castro Miguel, Lineker de Sousa Lopes, Elton Camelo Marques, Humberto Henrique de Carvalho, Enéas Gomes‐Filho,

Hydrogen peroxide priming has emerged as a powerful strategy to trigger multiple responses involved in plant acclimation that reinforce tolerance to abiotic stresses, including salt stress. Thus, this study aimed to investigate the impact of foliar H2O2 priming on the physiological, biochemical, and ultrastructural traits related to photosynthesis of salt-stressed plants. Besides, we provided comparative leaf metabolomic profiles of Zea mays plants under such conditions. For this, H2O or H2O2 pretreated ...

Tópico(s): Plant responses to water stress

2020 - Elsevier BV | Plant Science

Jornais Acesso aberto

J. J. R. Trethowan, Kathleen Gibberd Educational Correspondent of The Sunday Times, Rev. Sidney M. Berry D. D., Jane Stockwood, R. B. Beattie Headmaster, Prior Park College, J. B. Slade-Baker Representative of The Sunday Times, Stephen Coulter Representative of The Sunday Times, Elizabeth Nicholas, H. N. V. Temperley, Harold Hobson, P. J. S. Lumsden, James Margach Political Correspondent of The Sunday Times, George Forvie Representative of The Sunday Times, Mr. Philip N. Lees President of the MOtor Agentts' Association, Kenneth Pearson, Nicholas Carroll The Sunday Times Diplomatic Correspondent, Henry Smith Hotel and Catering Advisors, G. F. Pollard, Richard Kellett, Cyril Beaumont, Peter Collins The Sunday Times Science Correspondent, Geoffrey Thomas, Patrick C. Smythe General Manager, Ocean Travel Development, Coustance Babington Smith, (Rev.) R. B. Beattie Headmaster, John Russell, David Divine, David Divine The Sunday Times Defence Correspondent, James Ferguson-Lees, Vivian Jenkins, Donald Bentley, Roger Meredith, Anthony Cronin, W. A. Payne, Theo. A. Stephens, Christopher Sykes, T. D. Dore, Antony Terry The Sunday Times Representative, Eisenhower President, Richard Viner, Philip Robinson, (Rev.) George H. Browning, Diana Pollock, Stella Frank, Cyril Connolly, L. Oxlade, I. E. Pinnington, Richard Hughes Representative of The Sunday Times, Simon Nowell-Smith, Raymond Mortimer, Mrs. G. A. Langdon, E. Colston Shepherd Air Correspondent of The Sunday Times, Misha Black, James Pope-Hennessy, Field-Marshal Viscount Montgomery, John D. Austin, H. E. Wedgwood, Mark Stanhope, Henry Brandon Representative of The Sunday Times, Susan Noel, Lord Birkett, Roger Mortimer, Dipper, Norman Crump The Sunday Times City Editor, Antony Terry Representative of The Sunday Times, John Raymond, Ernestine Carter, Elspeth Huxley Special Representative of The Sunday Times, S. W. Roskill, Desmond Shawe-Taylor, John Hayward, Bernard Hollowood Editor of "Punch", Hilary Seton, R. L. Hollands, Peter Garnier Sports Editor of The Autocar, R. C. Robertson-Glasgow, Jane Tohaug, Anne Morland, Dilys Powell, Alec Dickson, Harold Abrahams, Felix Aprahamian, Norman Lewis, philip G. Fothergill, R. Glynn Grylls, D. O. Dixon, Robert Robinson, Henry Longhurst, H. F. Oliver, (Dr.) Keith Ball, Jane Torhaug, Godfrey Smith, John Metcalf, Evelyn Forbes, Stirling Moss, Brian Glanville, Iain Lang, C. M. Squarey General Manager, Ocean Travel Development, J. H. C. Clarke, Frederick Oughton, Robert Kee, J. W. Hall, George A. Beldam, C. H. O'd. Alexander, M. M. Blount, George Schwartz, Jill Butterfield, Maurice Wiggin, Atticus, Edward Thomas, Robert Harling, Erick Hosking, Trevor Philpott, Pat Smythe, Kenneth Konstam, Hugh Trevor-Roper,

... Tube Furniture War Clouds in the Caribbean Fidel Castro's Revolution—2 Harry Hall Food for thought ... in the East. By Anthony Burgess. (Heinemann. 15s.) Miguel Street. By V. S. Naipaul. (Andre Deutsch. 15s.) ...

1959 - Gale Group | Sunday Times HA GDA

Artigo Brasil Produção Nacional Revisado por pares

Sergimar Kennedy de Paiva Pinheiro, Ana Kamila Medeiros Lima, Thaiz Batista Azevedo Rangel Miguel, A. G. Souza Filho, Odair P. Ferreira, Montcharles da Silva Pontes, Renato Grillo, Emílio de Castro Miguel,

The acute toxicity of silver nanoparticles (AgNPs) in Artemia salina is primarily attributed to the interaction between silver ions (Ag+) and chitin, which constitutes the main structural component of the organism's cuticle. To investigate this interaction and gain a deeper understanding of its nature, geometric optimization calculations and symmetry-adapted perturbation theory (SAPT0) analysis were performed. These calculations aimed to determine the most favorable conformation based on the binding ...

Tópico(s): Environmental Toxicology and Ecotoxicology

2023 - Elsevier BV | Chemosphere

Jornais Acesso aberto

Giles Smith, Richard Bullick, K. Righetti, Gráinne Gilmore, Andrew Robson, Janice Turner, Phil Yates, Simon Armitage, Michael J. Wallace, Alison Bechdel, Simon Tyler, Matthew Syed, Rupert Mellor, Neelam Verjee, Frank Johnson, Amanda Ursell, James Harding, Michael Falkous, Clare Lazaro, Kathy Lette, Tony Turnbull, Michael Evans Defence Editor, Neil Fisher and Dominic Maxwell, Philip Howard, Hannah Betts, Conn and Hal Iggulden, Carol Midgley, David Chater, Paul Broks, Michael Binyon, Kate Wighton, Rachel Campbell-Johnston, Melissa Katsoulis, Dominic Wells, Nadia Coote, Clive Davis, Elizabeth Judge, Gabrielle Starkey, Pub Grub, Carl Mortished, Graham Stewart, Wendy Ide, Nicola Christie, Martin Moran, Chris Anderson, Lucy Bannerman, Geoff Brown, Simon Mcclaughlin, Giles Coren, Lord Stevens, Keith Brown, Vivienne Parry, Miland Joshi, Martin Fletcher, Dr Copperfield, Pat Gibson, Valerie Elliott Countryside Editor, Nancy Durrant, Jane MacArtney, John Davis, Peter Baron, Mike Lawlor, Siobhan Kennedy, A. Blayney, Michelle Abeahall, Polly & Suzy, Tom Bawden, Steve Bird, Debra Craine, Peter Watson, Rob Penn, Tom Charity, Allan Simmons, Dr Jane Collins, Tim Reid, Daniel Finkelstein, Dan Sabbagh, Libby Purves, Tom Gatti, Candida Crewe, Irène Némirovsky, Stephen Farrell, Noel Kingsbury, Sarah Waters, Jenny MacArthur, Ben Machell, Catherine Fox, Chris Dows, Sue Clifford and Angela King, Barry Laughton, Rhys Blakely, Tina Gaudoin, Jonathan Richard, Damian McEnroe, Charles Bremner, Peter Stone, Richard Ford Stewart Tendler, Adam Sherwin Media Correspondent, Matt Dickinson Chief Football Correspondent, Stewart Tendler Liz Chong Philip Webster, Jonathan Sacks, Lucy Sweeney, Tim Teeman, Chris Tapp associate director, Derwent May, Eric Campbell, Kate Muir, David Charter, Rory Watson, Jan Manning, David Mitchell, Aggie MacKenzie, Frank Wiechula, David Rowan, Ed Potton, Dominic Maxwel, Oliver Kay, Allegra McEVEDY, Claire Messud, Stephen Anderton, Sarah Vine, Lisa Armstrong, Jane Wheatley, Antonia Senior Personal Finance Editor, Tom Perrotta, Pete Paphides, Roger Hanbury, David Baddiel, Sean O'Nell, Alan Garner, Stephen McCLARENCE, Rob Wright, Geoffrey Dean, Jane Fearnley-Whittingstall, Man Ann Sieghan, Magnus Grimond, Gabriel Rozenberg, Martin Samuel, Raymond Keene, Adam Sage, Suzi Godson, Hilary Freeman, Richard Brass, Matt Hughes, Rebecca O'Connor, Gordon Ramsay, Zoë Strimpel, Chris Campling, Colin Jones, Laura Deeley, Christopher Martin-Jenkins Chief Cricket Correspondent, Marcus Leroux, Rebecca O'connor, Mick Hume, Erica Wagner, James Charles, Nick Hasell, Thomasina Miers, Pamela Wilford-Smith, Chloë Bryan-Brown, Graham Searjeant Personal Investor, Jon Ansell, Ned Parker, David Hands Rugby Correspondent, Tom Dart, Ruth Scurr, Paul Simons, Stewart Tendlerr, Nicholas Clee, Michael Horsnell Adam Fresco, Nigel Kendall, Nick Szczepanik, Tim Lovejoy, James Doran, Geoffrey White, Philip Webster Political Editor, Tom Cox, Jane Macquitty, Robert Crampton, Mary Ann Sieghart, Ian Johns, Dominic Maxwell, Matthew Parris, Virginia Blackburn, Alan Gamer, George Caulkin, Russell Jenkins, Caitlin Moran, Sheila Keating, Celia Dodd, Neil Fisher, Ben MacIntyre, Bess Twiston Davies, Cyril Berkeley, Ben Webster, Jenny Robinson, Graham Searjeant, John Naish, Sara Wheeler, Martin Waller, Mark Henderson, Michael Horsnell, Velisarios Kattoulas, Rory Stewart, Sarah Butler, Ashling O'Connor, Benedict Nightingale, Oliver Kamm, Louise Cohen, Angus Batey, Dr Thomas Stuttaford, Stephen Dalton, Mike Gatting, Rajeev Syal Philip Webster, Nick Seddon, Steve Bird, Frances Gibb and Greg Hurst, Tony Halpin, Peter Stubblefield, Alyson Rudd, Richard Morrison, James Christopher, Ed Hawkins, Simon Crompton, Alan Lee Racing Correspondent, Alan Jackson, Olav Bjortomt, Cath Urquhart Travel Editor, Kim Newman, Will Hide, Beatrix Potter, Daphne Lockyer, David Robertson, Bryce Elder, Tim Montgomerie, Brian McBride,

... old tricks at Leicester Rugby union Heineken Cup 'Castro' is one of the best tight-heads Only ... Spaing our Met out Www. Spaingourmetour. Com San Miguel

2006 - Gale Group | TDA

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Cibelle Gomes Gadelha, Ítalo Antônio Cotta Coutinho, Sergimar Kennedy de Paiva Pinheiro, Emílio de Castro Miguel, Humberto Henrique de Carvalho, Lineker de Sousa Lopes, Enéas Gomes‐Filho,

Rice (Oryza sativa L.) is among the most consumed cereals in the world. Its growth is severely affected by excessive salinity, leading to considerable negative economic impacts. Thus, BRS Esmeralda and São Francisco rice cultivars, presenting antagonist cultivation recommendations and differential salt tolerance, were selected to examine how salt stress influences ionic homeostasis and photosynthetic capacity. Phenotypic, physiological, molecular, and morphological results indicated that São Francisco ...

Tópico(s): Photosynthetic Processes and Mechanisms

2021 - Elsevier BV | Environmental and Experimental Botany

Jornais Acesso aberto

Jeremy Rundall, Peter Thorneycroft, Charles Raw, James Margach, Alan McElwain, Elizabeth Nicholas, M H Robinson, R. Brooks-Ward, Ian Peebles, John Morgan, John Leech, Kenneth Pearson, Gwynneth Thurburn Principal, Anthony Vice Editor, Tommy Farr, Roger Nuttall, Antony Terry, Ivor Bulmer-Thomas, Frederic Raphael, Elizabeth Good, Henry Brandon, Mark Ottaway, R K R Thornton, Linda Blandford, Rev Dr Leslie D Weatherhead, (Rev.) Guy Bowden, Derek Prouse, Philip Clarke, Derek Jewell, Patrick Campbell, Vivian Jenkins, Michel Gabrysiak, Harold Horstmeyer, Gisela Hunt, V B Lamb, Ian Coulter, Peter Willett, John M Welshman, Robin Marlar, Robert Troop, Dan van der Vat, Sir Reginald Verdon Smith, Cyril Connolly, Anthony Vice, Dr Alfred Byrne, Colin Chapman Education Correspondent, Raymond Mortimer, David Holden, Maxwell Boyd, Harold Clurman, Robert Hughes, John Barry, Peter Wilsher, Michael Ivens, Bryan Silcock, (Major) R Bowen, Roger Mortimer, Ian A. D. MaClean, John Raymond, Ernestine Carter, Dan Van der Vat, Monica Furlong, Barrie Dunstan, Desmond Shawe-Taylor, Stephen Coulter, (Mrs) Beryl Flewitt, Peter Mansfield, Gwen Nuttall, K A Pollack, Stephen Aris, Ronald Legge, Brian Pomfret, Lanning Roper, Dilys Powell, Boris Ford, Brigid Keenan, William Shepherd, Richard Hughes, William Rees-Mogg, David Wiggins, Felix Aprahamian, David Leitch, Michael Ratcliffe, Ian Coulter Industrial Correspondent, J W Lambert, Henry Longhurst, Stephen Fay, Lewis Chester, P Van Den Boeynants, W M James, Eve Arnold, James Margach Political Correspondent, Hunter Davies, Peter Laurie, Brian Glanville, Lech Slawecki, Keith Richardson, Colin Chapman, Val Arnold-Forster, Timothy Brown, C. H. O'd. Alexander, Arthur Jacobs, Maurice Wiggin, Norman Moss, Gordon Ross, Phillip Knightley, Harlow Unger, Maggie Angeloglou, Philip Jacobson, Pauline Peters, Kenneth Konstam, John Mattison, Muriel Bowen,

... aluminium marketing revolution Spain's sugar boost for Castro trade pact ICI, BP in Australian chemicals expansion ... for the big power revolution The Gas Explosion De Beers Consolidated Mines Limited Storeys Viyella International in ...

1966 - Gale Group | Sunday Times HA GDA

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Thaís Gomes de Carvalho, Vinícius Barreto Garcia, Aurigena Antunes de Araújo, Luiz H. S. Gasparotto, Heloiza Silva, Gerlane Coelho Bernardo Guerra, Emílio de Castro Miguel, Renata Ferreira de Carvalho Leitão, Deiziane Viana da Silva Costa, Luis J. Cruz, Alan Chan, Raimundo Fernandes de Araújo Júnior,

This study aimed to elucidate the anti-inflammatory, anti-oxidant and antifibrotic effects of gold nanoparticles (GNPs) in rats subjected to liver injury with ethanol and Methamphetamine (METH). The liver injury was induced by gavage administrations of 30% alcoholic solution (7 g/kg) once a day during 28 days, followed by METH (10 mg/kg) on the 20th and 28th days of treatment. GNPs treatment (724.96 µg/kg) during the ethanol and METH exposure was associated with reduced steatosis, hepatic cord degeneration, ...

Tópico(s): Drug-Induced Hepatotoxicity and Protection

2018 - Elsevier BV | International Journal of Pharmaceutics

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Emílio de Castro Miguel, Daniel Gomes de Moraes, Maura Da Cunha,

Colleters are secretory structures, with a protective function, that occur in different organs and in many Angiospermae families. The aim of this work was to describe the anatomy and micromorphology of colleters present in Psychotria nuda (Cham. & Schltdl.) Wawra as well as analyze the structure and composition of crystals from the central axis of the structure under study. The material was collected at the Tinguá Biological Reserve and processed according to usual techniques for light and scanning ...

Tópico(s): Plant and animal studies

2009 - Sociedade Botânica do Brasil | Acta Botanica Brasilica

Artigo Revisado por pares

Ángel Ríos, M. D. Luque de Castro, Miguel Valcárcel, Horacio A. Mottola,

... loop flow injection systemAngel. Rios, M. D. Luque de Castro, Miguel. Valcarcel, and Horacio A. MottolaCite this: Anal. Chem. ...

Tópico(s): Analytical Chemistry and Sensors

1987 - American Chemical Society | Analytical Chemistry

Artigo Revisado por pares

Juan Antonio Ordóñez Pereda, Begona De Pablo, Begona Perez de Castro, Miguel A. Asensio, Bernabé Sanz,

... atmospheresJuan A. Ordonez, Begona De Pablo, Begona Perez de Castro, Miguel A. Asensio, and Bernabe SanzCite this: J. Agric. ...

Tópico(s): Meat and Animal Product Quality

1991 - American Chemical Society | Journal of Agricultural and Food Chemistry

Artigo Acesso aberto Brasil Produção Nacional

Danilo Barbuena, Carlos Roberto de Souza Filho, Emilson Pereira Leite, Emílio de Castro Miguel, Rafael Rodrigues de Assis, Roberto Perez Xavier, Francisco José Fonseca Ferreira, Antônio João Paes de Barros,

The Alta Floresta Gold Province (AFGP) is located in the central-southern portion of the Amazon Craton. In its eastern segment there are more than one hundred gold deposits hosted in volcanic and plutonic rocks of medium to high content of potassium. In many of these deposits the gold ore is correlated spatially and genetically hydrothermal systems and mainly hosted into the silicification potassic and sericitic. In this context, this work focuses on understanding the geological context of the region ...

Tópico(s): Geomagnetism and Paleomagnetism Studies

2013 - Brazilian Society of Geophysics | Brazilian Journal of Geophysics

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Angela Pötter de Castro, Miguel Angelo Martins de Castro, Susi Lauz, Emílio Facin, Manuel de Jesus Simões, Djalma José Fagundes,

To study the lesions in the lung of rabbits caused by ischemia/reperfusion hepatic (I/R) after the use of N-acetyl-cysteine (NAC).Twenty-four rabbits distributed in two groups: control group GI (n = 12) 5% glucose solution and experiment group GII (n = 12) NAC. The animals were pre-anesthetized with 1% acepromazine maleate and anesthetized with ketamine 10% and 2% xylazine intramuscularly. The GI and GII were given glucose solution intravenously or NAC 15 min before occlusion of the hepatic pedicle (30 min). ...

Tópico(s): Boron Compounds in Chemistry

2011 - Sociedade Brasileira Para o Desenvolvimento da Pesquisa em Cirurgia | Acta Cirúrgica Brasileira

Artigo Acesso aberto Brasil Produção Nacional

Raimundo De Araï¿ ⁄ jo, Jonas Bispo Pessoa, Luis J. Cruz, Alan Chan, Emílio de Castro Miguel, Rï¿ ⁄ mulo Cavalcante, Gerly Anne de Castro Brito, Heloiza Fernada Silva, Luiz H. S. Gasparotto, Paulo Marcos da Matta Guedes, Aurigena Araï¿ ⁄ jo,

In cancers, apoptosis signaling pathways and cell survival and growth pathways responsible for resistance to conventional treatments, such as Pi3K/Akt/mTOR and mitogen-activated protein kinase (MAPK) become dysregulated. Recently, alternative treatments to promote tumor cell death have become important. The present study reports on the antitumor and cytoprotective action of gold nanoparticles (GNPs) and carvedilol in combination and in isolated application. Apoptosis was analyzed by FITC/propidium ...

Tópico(s): Trace Elements in Health

2017 - Spandidos Publishing | International Journal of Oncology

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Laís Gomes Fregolente, João Vitor dos Santos, Felipe S. Mazzati, Thaiz Batista Azevedo Rangel Miguel, Emílio de Castro Miguel, Altair B. Moreira, Odair P. Ferreira, Márcia Cristina Bisinoti,

Abstract Background Hydrothermal carbonization (HTC) is a thermochemical process to convert biomass in carbon-rich materials (hydrochar). The use of sugarcane industry by-products in HTC has been evaluated, generating a hydrochar rich in nutrients, which could be used as a soil conditioner. We raised the hypothesis that the application of hydrochar in soil can improve its nutrient characteristics, bringing a better environment and favouring plant growth, expecting a development similar to that one ...

Tópico(s): Growth and nutrition in plants

2021 - Springer Nature | Chemical and Biological Technologies in Agriculture

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Laís Gomes Fregolente, Thaiz Batista Azevedo Rangel Miguel, Emílio de Castro Miguel, Camila Almeida Melo, Altair B. Moreira, Odair P. Ferreira, Márcia Cristina Bisinoti,

Hydrothermal carbonization (HTC) is a thermochemical process carried out in an aqueous medium. It is capable of converting biomass into a solid, carbon-rich material (hydrochar), and producing a liquid phase (process water) which contains the unreactive feedstock and/or chemical intermediates from the carbonization reaction. The aim of this study was to evaluate the characteristics of process water generated by HTC from vinasse and sugarcane bagasse produced by sugarcane industry and to evaluate its ...

Tópico(s): Lignin and Wood Chemistry

2018 - Springer Science+Business Media | Environmental Science and Pollution Research

Artigo Revisado por pares

Calvin S. Brown, René Wellek,

... PART III. SPANISH CRITICISM, 1900-1950 19. Amorico Castro 20. Miguel de Unwnuno 21. Marcelino Men6ndez y Pelayo and Ram6n ...

Tópico(s): Spanish Literature and Culture Studies

1988 - Duke University Press | Comparative Literature

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Emílio de Castro Miguel, Denise Espellet Klein, Marco Antônio de Oliveira, Maura Da Cunha,

(Ultrastructure of secretory and senescence phase in colleters of Bathysa gymnocarpa and B. stipulata (Rubiaceae)). Colleters are secretory structures formed by a parenchymatic axis with vascular bundles, bound by a layer of secretory palisade-like epidermis. Some studies regarding the structure of colleters have focused on secretory cells structure, but not distinguished the secretory and senescent phases. Generally, in mucilage-secreting cells such as colleters, the endoplasmic reticulum and Golgi ...

Tópico(s): Plant and animal studies

2010 - Springer Science+Business Media | Revista Brasileira de Botânica

Artigo Brasil Produção Nacional Revisado por pares

Emílio de Castro Miguel, Valdirene Moreira Gomes, Marco Antônio de Oliveira, Maura Da Cunha,

Colleters are secretory structures well distributed in many organs of Angiosperms. Ultrastructurally, the colleters secretory cell presents an enhanced endoplasmic reticulum, Golgi apparatus, and mitochondria. Secretion synthesis, transportation, and passage through outer cell wall is poorly characterized. This study characterized the anatomy and ultrastructure of BATHYSA NICHOLSONII (Rubiaceae) colleters and evaluated the presence of protein in the secretion and its antifungal property. Samples ...

Tópico(s): Plant and animal studies

2006 - Wiley | Plant Biology

Artigo Brasil Produção Nacional Revisado por pares

Sergimar Kennedy de Paiva Pinheiro, Marlos de Medeiros Chaves, Thaiz Batista Azevedo Rangel Miguel, Francisco Cláudio de Freitas Barros, Camila Pessoa Farias, Odair P. Ferreira, Emílio de Castro Miguel,

The advancement of nanotechnology has increased use of nanoparticles in industrial scale. Among the most used nanoparticles are those silver-based. Large-scale use can raise levels of these nanoparticles in aquatic environments, which, in turn, presents potential risks to aquatic organisms and ecosystems, causing undesired environmental impacts. To evaluate the potential risk of the silver nanoparticles (AgNPs) interaction with plants, seeds of Lactuca sativa L. (Asteraceae) were exposed to different ...

Tópico(s): Graphene and Nanomaterials Applications

2020 - CSIRO Publishing | Australian Journal of Botany

Artigo Brasil Produção Nacional Revisado por pares

Sergimar Kennedy de Paiva Pinheiro, Thaiz Batista Azevedo Rangel Miguel, Marlos de Medeiros Chaves, Francisco Cláudio de Freitas Barros, Camila Pessoa Farias, Thiago Alves Moura, Odair P. Ferreira, Alexandre Rocha Paschoal, A. G. Souza Filho, Emílio de Castro Miguel,

Silver nanoparticle (AgNPs) toxicity is related to nanoparticle interaction with the cell wall of microorganisms and plants. This interaction alters cell wall conformation with increased reactive oxygen species (ROS) in the cell. With the increase of ROS in the cell, the dissolution of zero silver (Ag0) to ionic silver (Ag+) occurs, which is a strong oxidant agent to the cellular wall. AgNP interaction was evaluated by transmission electron microscopy (TEM) on Lactuca sativa roots, and the mechanism ...

Tópico(s): Plant Stress Responses and Tolerance

2021 - CSIRO Publishing | Functional Plant Biology

Artigo Revisado por pares

Alfonso Fernández, M. D. Luque de Castro, Miguel Valcárcel,

... of cobalt and nickelAlfonso. Fernandez, M. D. Luque de Castro, and Miguel. ValcarcelCite this: Anal. Chem. 1984, 56, 7, 1146– ...

Tópico(s): Thermal and Kinetic Analysis

1984 - American Chemical Society | Analytical Chemistry

Artigo Revisado por pares

Ángel Ríos, M. D. Luque de Castro, Miguel Valcárcel,

... flow-reversal injection analysisAngel. Rios, M. D. Luque de Castro, and Miguel. ValcarcelCite this: Anal. Chem. 1988, 60, 15, 1540– ...

Tópico(s): Innovative Microfluidic and Catalytic Techniques Innovation

1988 - American Chemical Society | Analytical Chemistry

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Mayara Lima Goiana, Edy Sousa de Brito, Elenilson G. Alves Filho, Emílio de Castro Miguel, Fabiano A.N. Fernandes, Henriette Monteiro Cordeiro de Azeredo, Morsyleide de Freitas Rosa,

Cold plasma is an innovative strategy to strengthen the polysaccharide-based films characteristics. This study evaluated the effects of dielectric barrier discharge (DBD) plasma on the hydrophilic character, water vapor permeability (WVP), and tensile properties of corn starch-based films. Starch films were exposed to plasma processing operating at an excitation frequency of 200 Hz for 10, 15, and 20 min. DBD plasma resulted in further enhanced tensile strength and stiffness, and lower hydrophilicity ...

Tópico(s): Electrospun Nanofibers in Biomedical Applications

2021 - Elsevier BV | International Journal of Biological Macromolecules

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Raimundo Fernandes de Araújo Júnior, Vinícius Barreto Garcia, Renata Ferreira de Carvalho Leitão, Gerly Anne de Castro Brito, Emílio de Castro Miguel, Paulo Marcos da Matta Guedes, Aurigena Antunes de Araújo,

Aim To evaluate the anti-inflammatory, anti-oxidant and antifibrotic effects of carvedilol (CARV) in rats with ethanol-induced liver injury. Methods Liver injury was induced by gavage administration of alcohol (7 g/kg) for 28 consecutive days. Eighty Wistar rats were pretreated with oral CARV at 1, 3, or 5 mg/kg or with saline 1 h before exposure to alcohol. Liver homogenates were assayed for interleukin (IL)-1β, IL-10, and tumor necrosis factor (TNF)-α level as well as for myeloperoxidase (MPO) activity ...

Tópico(s): Alcohol Consumption and Health Effects

2016 - Public Library of Science | PLoS ONE

Artigo Revisado por pares

Wilson Castro, Miguel De‐la‐Torre, Himer Ávila-George, José Torres-Jiménez, Alex Guivin, Brenda Acevedo-Juárez,

Near-Infrared Spectroscopy (NIRS) has shown to be helpful in the study of rice, tea, cocoa, and other foods due to its versatility and reduced sample treatment. However, the high complexity of the data produced by NIR sensors makes necessary pre-treatments such as feature selection techniques that produce compact profiles. Supervised and unsupervised techniques have been tested, creating different subsets of features for classification, which affect the performance of the classifiers based on such ...

Tópico(s): Natural Products and Biological Research

2021 - Elsevier BV | Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Roberto Soares de Moura, Anna Amélia S. Rios, Luiz Fernando de Oliveira, Ângela Castro Resende, Miguel de Lemos Neto, Edmar J. A. Santos, Marcelo Correia, Tania Tano,

The mechanism underlying the Niteroi, Rio de Janeiro sedative effect of clonidine, an α2-adrenoceptor agonist, remains uncertain. Because activation of α2-adrenoceptors induces release of nitric oxide (NO), we tested the hypothesis that the sedative effect of clonidine depends on NO-related mechanisms. The effect of 7-nitro indazole on the sleeping time induced by clonidine was studied in Wistar rats. In addition, we examined the effect of clonidine, α-methyldopa, and midazolam on the thiopental- ...

Tópico(s): Nitric Oxide and Endothelin Effects

2001 - Lippincott Williams & Wilkins | Anesthesia & Analgesia

Artigo Revisado por pares

Francisco Cañete, Ángel Ríos, M. D. Luque de Castro, Miguel Valcárcel,

... phase separationFrancisco. Canete, Angel. Rios, M. Dolores. Luque de Castro, and Miguel. ValcarcelCite this: Anal. Chem. 1988, 60, 21, 2354– ...

Tópico(s): Surfactants and Colloidal Systems

1988 - American Chemical Society | Analytical Chemistry