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Jornais Acesso aberto

E R Dodds, Alida Bigelow, Frances Scott Fitzgerald, (Rev) Charles E M Roderick, James Margach, Elizabeth Nicholas, Costa, John Lomax, Harold Hobson, E R Dodds President, Classical Association, Larry Adler, Ian Peebles, Tho. Thorpe, Meriel McCOOEY, John O'Hara, Antony Terry, Josephine Fenton, Christine Brooke-Rose, Harold Ober, Frederic Raphael, Joao, O. T., Elizabeth Good, Alix Coleman, John Russell, J D Nathan, C Philip Smith, David Divine, Rev Dr Cecil Northcott, Ivor Tilney, Derek Jewell, Vivian Jenkins, Stuart Novins, Ian Coulter, F. A., Robin Marlar, Michael Hamlyn, Alfred Byrne, Cyril Connolly, Anthony Vice, Edmund Wilson, Janet Jagan, Brian Crozier, Raymond Mortimer, Ian A. D. MacLean, W N Ewer, H. V. Hodson, Sara Murphy, Maxwell Boyd, Barbara Wootton, A. L. R., Gerald, Nicholas Carroll, Oscar Turnill, Peter Wilsher, John Nicholls, Susan Noel, Hammond Innes, Frank Giles Foreign Editor, Roger Mortimer, James Wilson, Ernestine Carter, P. V. Sampson, Peter Mansfield, Frederick Collins, (Mrs) M A Wilson, Ronald Legge, Gertude Stein, Lanning Roper, Dilys Powell, Brigid Keenan, Clifford Collard, A T Courtney, Patrick Campell's, Zelda Fitzgerald, Maxwell Boyd Motoring Correspondent, Richard Hughes, David Wiggins, William Rees-Mogg, Harold Abrahams, Felix Aprahamian, Norman Lewis, Jack Fingleton, Arnold Field, A. V., Sven Gillsater, C A W Manning, Michael Ratcliffe, (Mrs) M Payne, Henry Longhurst, Stephen Fay, Lewis Chester, Ernest Hemingway, Audrey Squires, Hunter Davies, Arthur Hopcraft, John William Moore, Brian Glanville, Michael Moynihan, Anthony Houghton, C D Brown, C. H. O'd. Alexander, Maurice Wiggin, Bob Millard, Maxwell Perkins, Hendry Brandon, Peter Crookston, Mark Bonham Carter, Hans Keller, Jeremy Wallington, Anthony Cowdy, Dr. Alfred Byrne Medical Correspondent, Kenneth Konstam, Nicholas Tomalin,

Chard of London Once-banned Casement Diary slips into print Britain flies a battalion to aid S Arabia Sir Giles may cut VC 10 order by half Prince Bernhard ...

1964 - Gale Group | Sunday Times HA GDA

Artigo

James Glasbey, Tom Abbott, Adesoji Ademuyiwa, Adewale Adisa, Ehab Alameer, Sattar Alshryda, Alexis Arnaud, Brittany Bankhead-Kendall, Mohamad K. Abou Chaar, Daoud Chaudhry, Ainhoa Costas‐Chavarri, Miguel F Cunha, Justine Davies, Anant Desai, Muhammed Elhadi, Marco Fiore, J.E.F. Fitzgerald, Maria Fourtounas, Alexander J. Fowler, K Futaba, Gaetano Gallo, Dhruva Ghosh, Rohan R Gujjuri, Rebecca Hamilton, Parvez Haque, Ewen M. Harrison, Peter J. Hutchinson, Gabriella Hyman, Arda Işık, Umesh Jayarajah, Haytham M.A. Kaafarani, Bryar Kadir, Ismaïl Lawani, Hans Lederhuber, Elizabeth Li, Markus Löffler, Maria Aguilera Lorena, Harvinder Mann, Janet Martin, Dennis Mazingi, Craig D McClain, Kenneth A McLean, John G. Meara, Antonio Ramos‐De la Medina, Mengistu G Mengesha, Ana Minaya, María Marta Modolo, Rachel Moore, Dion Morton, Dmitri Nepogodiev, Faustin Ntirenganya, Francesco Pata, Rupert M. Pearse, Maria Picciochi, Thomas Pinkney, Peter Pockney, Gabriëlle H. van Ramshorst, Toby Richards, April Camilla Roslani, Sohei Satoi, Raza Sayyed, Richard Shaw, Joana F F Simoes, Neil Smart, Richard Sullivan, Malin Sund, Sudha Sundar, Stephen Tabiri, Elliott H Taylor, Mary L Venn, Dakshitha Wickramasinghe, Naomi Wright, Sebastian Bernardo Shu Yip, Aneel Bhangu, Omar Omar, Ewen M. Harrison, Aneel Bhangu, Kwabena Siaw-Acheampong, Ruth Benson, Edward Bywater, Brett E Dawson, Jonathan P Evans, Emily Heritage, Conor Jones, Sivesh K. Kamarajah, Chetan Khatri, Rachel A Khaw, James M Keatley, Andrew T. Knight, Samuel Lawday, Harvinder Mann, Ella J Marson, Siobhan C. McKay, Emily Mills, Gianluca Pellino, Abhinav Tiwari, Isobel M Trout, Richard Wilkin, Sadi A. Abukhalaf, Michel Adamina, Adesoji Ademuyiwa, Arnav Agarwal, Murat Akkulak, Ehab Alameer, Derek Alderson, Felix Alakaloko, Markus Albertsmeier, Osaid Alser, Muhammad Alshaar, Knut Magne Augestad, Faris Ayasra, José Azevedo, Brittany Bankhead-Kendall, Emma Barlow, David Beard, Ruth Blanco‐Colino, Amanpreet Brar, Ana Minaya‐Bravo, Kerry Breen, Chris Bretherton, Igor Lima Buarque, Josh Burke, Edward Caruana, Mohamad K. Abou Chaar, Sohini Chakrabortee, Peter Christensen, Daniel Cox, Moisés Cukier, Giana H. Davidson, Salomone Di Saverio, Thomas M Drake, John Edwards, Sameh Hany Emile, Shebani Farik, Samuel Ford, Tatiana Garmanova, Gustavo Mendonça Ataíde Gomes, Gustavo Grecinos, Ewen A. Griffiths, Magdalena Gruendl, Constantine Halkias, Intisar Hisham, Peter J. Hutchinson, Shelley Hwang, Michael D. Jenkinson, Pascal Jonker, Debby Keller, Angelos G. Kolias, Schelto Kruijff, Sezai Leventoğlu, Andrey Litvin, Andrew P. Loehrer, María Marta Modolo, Piotr Major, Hassan Mashbari, Symeon Metallidis, Helen Mohan, David Moszkowicz, Susan Moug, Joshua S Ng-Kamstra, Mayaba Maimbo, Ionuț Negoi, Milagros Niquen-Jimenez, Maricarmen Olivos, Salah Eddine Oussama Kacimi, Oumaima Outani, Marie Dione Parreno-Sacdalanm, Carlos J. Pérez-Rivera, Thomas Pinkney, Willemijn Y. van der Plas, Ahmad Uzair Qureshi, Dejan Radenković, Antonio Ramos‐De la Medina, Elliot John Revell, Keith Roberts, April Camilla Roslani, Martin Rutegård, Juan José Segura‐Sampedro, Irène Santos, Andrew Schache, Andreas A. Schnitzbauer, Justina O. Seyi‐Olajide, Neil Sharma, Caitlin Shaw, Sebastian Shu, Kjetil Søreide, Antonino Spinelli, Grant D. Stewart, Philip Townend, Georgios Tsoulfas, Raghavan Vidya, Dale Vimalachandran, Oliver Warren, Duane Wedderburn, NA EuroSurg, NA European Society of Coloproctology, NA Global Initiative for Children's Surgery, NA GlobalSurg, NA GlobalPaedSurg, NA ItSURG, NA PTSurg, NA SpainSurg, NA Italian Society of Colorectal Surgery, NA Association of Surgeons in Training, NA Irish Surgical Research Collaborative, NA Transatlantic Australasian Retroperitoneal Sarcoma Working, NA Italian Society of Surgical Oncology, Lesley Booth, Margaret Barker, Neil Barker, Shirley Cooke, Suzanne Doré, Nigel Horwood, Emmy Runigamugabo, Carrie Tierney Weir, Mike Bahrami-Hessari, Asad Riaz, Jaffer Shah, Mohammed Safi, Dariel Thereska, Irida Dajti, Riadh Cheddadi, Anisse Tidjane, Carlos A Quinteros, Ahmed khelfaoui, Kamel Ben Salem, Omar Riffi, Salah Eddine Oussama Kacimi, Salim Loudjedi, Tidjani Damerdji, Diana Alejandra Pantoja Pachajoa, René M. Palacios Huatuco, Fernando A. Alvarez, Alejandro Marcelo Doniquian, Roberto Ariel Abeldaño Zúñiga, Francisco Schlottmann, C. Cobos, Cecilia Gigena, Agustin Albani Forneris, Agustín Duro, Agustín García-Mansilla, Virginia Cano Busnelli, C. Poggi, Pedro Mercado, Marcos González, Agustina F Castro Lalin, Horacio F. Mayer, Rodrigo Brandariz, Pablo A. Slullitel, Rocio Boudou, Pablo Lobos, María C Uffelmann, María Laura Petersen, Emilia Luzzi, F. Lichtenberger, María Amor, Celeste S Zarratea, Tomás Alfredo Esteves, Nicolas A Gemelli, Sebastián Tirapegui, Juan Liyo, Jordán Scherñuk, Luis Alejandro Boccalatte, Rubén Balmaceda, José Luis D’addino, M. Caubet, José Alfredo Calderón Arancibia, Carina Chwat, Brian Morris, Nicolás Avellaneda, Ivana Ines Pedraza Salazar, D Eskinazi, Lara Vargas, María Emilia Muriel, Stefano Lucchini, M. Gosselink, Amelia Davis, J. Barker, Kirby R. Qin, David Proud, Daniel Cox, Su Kah Goh, David S. Liu, Dan Wu, Neil D. Merrett, Sarit Badiani, Shomik Sengupta, Anshini Jain, Christopher Steen, Enoch Wong, C Ip, Matthew Leaning, Conor McCartney, Sivakumar Gananadha, Evie Yeap, Sean Stevens,

The 2015 Lancet Commission on global surgery identified surgery and anaesthesia as indispensable parts of holistic health-care systems. However, COVID-19 exposed the fragility of planned surgical services around the world, which have also been neglected in pandemic recovery planning. This study aimed to develop and validate a novel index to support local elective surgical system strengthening and address growing backlogs.

Elsevier BV

Jornais Acesso aberto

Srikumar Sen, Boxing Correspondent, Tunku Varadarajan, Jon Ashworth, Royal Ballet, John Grieve Smith, Susan Bell and Robin Young, Julian Muscat, Tennis Correspondent, Alexandra Frean, Adrian Lee, Alan Halsey, Jose Carlos Gomes, James Landale, Political Reporter, W. M. White, Philip Howard, Joanna Bale, Amilcar Azevedo Da Silva, Nicholas Watt, Chief Ireland Correspondent, Carl Mortished, N. M. Parker, Deputy Director, Nick Nuttall, Environment Correspondent, Simon Wilde, Barbara Hewson, Jeremy Whittle, Tom Walker, Patrick Moore, Robert Sheehan, Bridge Correspondent, Joe Joseph, Jose Maria Botelhe de Vasconcelas, Pedro Van-Dunem, Jason Niss? And Sarah Cunningham, John O'leary Education Editor, Polly Newton, Political Reporter, Emi Gala, T. O. Malone, Peter Davis, Debra Craine, Barbar Mumtaz, Neil Datson, Raymond Keene Chess Correspondent, R. P. Burdett, Michael Portillo, Dalya Alberge Arts Correspondent, Libby Purves, Peter Waymark, Pedro Puna, Jill Sherman Chief Political Correspondent, Michael Clark, Anatole Kaletsky, Marianne Curphey, Insurance Correspondent, Mark Puckett, Charles Bremner, Dr Richard Field, David Charter, Tom Fawthrop and our Foreign Staff, T. Fewster-Verhaar, Harvey Elliott, Air Correspondent, Brian Houston, Janet Burgis, Daniel McGrory, Richard Cork, Edward Fennell, Shirley English and Roger Boyes, Paul Durman, Sebastlao Bastos Lavrador, P. H. S., Frank H. Brown, Antonlo da Silva, Bruce Jackson, Gary Slapper, Lin Jenkins, Toby Porter, John Hopkins Golf Correspondent, Dalya Alberge, Arts Correspondent, Adam Jones, Patrick Stevens, David Powell Athletics Correspondent, Raymond Keene, David G. Kleeman, David Charter, Education Correspondent, Jorge Joao Gabriel, David Maddock and Russell Kempson, Alan Lee, Cricket Correspondent, John Russell Taylor, Peter Kimm, Paul Wilkinson, P. H. S, Richard Evans, Caroline Merrell, Bronwen Maddox, Alan Calverd, Eric Reguly, David Powell, Athletics Correspondent, Damian Whitworth, Roger Boyes, Heath Brown, Fashion Editor, Mario de Alcantara, Migael Costa, Oliver August, Brendan Turley, Stewart Tendler, Philip Webster, Political Editor, Rodney Hobson, David Hands Rugby Correspondent, M. Q. Dalvi, Jason Nisse, Christopher Walker, Jane Shilling, Michael Evans and Michael Binyon, Kathryn Knight, Gerald Larner, Matthew Parris, Chris McGrath, Ian Sparks, Michael Hornsby, Russell Jenkins, Scrivenor, Silvio Barros Vinhas, Ben MacIntyre and John Shaw, Audrey Magee and Nicholas Watt, Richard Beeston, Patrick Timbart, Alasdair Murray Economics Correspondent, C. A. Wentzel, Fraser Nelson, Martin Waller, Benedict Nightingale, Dr Thomas Stuttaford, Frances Gibb, Sam Kiley, Michael Hornsby, Countryside Correspondent, Michael Henderson, Joaquim David, Albina Assis, Ken Ruddiman, Principal, Arthur Leathley Transport Correspondent,

... Forward Trust 'Madonna and cow' apology in Israel Carlos Cazalis / Epa (Reuter): Levy given role of peacemaker ...

1997 - Gale Group | TDA

Artigo Brasil Produção Nacional Revisado por pares

L. F. Wolff, João Carlos Costa Gomes,

AbstractThis article examines the process of agroecological research on beekeeping systems, developed jointly by the Temperate Agriculture Program of the Brazilian Agricultural Research Company (EMBRAPA), and the Institute of Sociology and Peasant Studies (ISEC), of the University of Córdoba. The investigation was carried out on different beekeeping experiences in southern Brazil: peasant family farms, settlements of agrarian reform, and Afro-descent quilombola and Guarani indigenous villages. The ...

Tópico(s): Urban Agriculture and Sustainability

2015 - Taylor & Francis | Agroecology and Sustainable Food Systems

Jornais Acesso aberto

Srikumar Sen, Boxing Correspondent, Frances Gibb, Legal Affairs Correspondent, Lucy Hodges, Education Correspondent, Miles Kington, Kathryn Curry, Douglas Harkness, Christopher Warman, Property Correspondent, Keith Dalton, Frank Johnson, Geraldine Norman, Sale Room Correspondent, Rodney Cowton, Defence Correspondent, David Harington, Cliff Feltham, Ivo Tennant, George Curry, David Smith, Ian Murray, Michael Binyon, Richard Streeton, Patricia Hurford, Geoffrey Smith, Stephen Colebrook, Tim Jones and Lucy Hodges, Anthony Bevins and Amanda Haigh, John Hyams, President, John Butterfield, Mitchell Platts, Stephen Taylor, Terry Lyons, Peter Ball, Raymond Keene Chess Correspondent, Lawrence Lever, Anthony Bevins Political Correspondent, Peter Ackroyd, Peter Waymark, Ray Roddan, Robin Young, Jenny MacArthur, Michael Clark, Peter Dear and Christopher Davalle, Michael Hamlyn, Diana Geddes, Barry Fantoni, David Towers, Rex Bellamy, Tennis Correspondent, Charles Knevitt Architecture Correspondent, T. E. Radice, David C. Anderson, Gavin Bell, George Brock, Graham Bound, Paul Martin, David Smith, Economics Correspondent, David Miller, Iain Gamage, David Watts, John Higgins, Peter Tatlow, Alison Eadie, P. J. Butler, Zoriana Pysariwsky, Paul Griffiths, Charles Harrison, Patricia Clough, Frederick Bonnart and Richard Owen, Sheila Gunn, Political Staff, Craig Seton, John Blunsden, Stewart Tendler, Crime Reporter, Barry Pickthall, Irving Wardle, Nicholas Ashford Diplomatic Correspondent, Ronald Butt, Derek Harris, Industrial Editor, Kenneth Fleet, Christopher Warman Property Correspondent, George Ace, John Goodbody, John Carlin, San Salvador, Christopher Walker, John Wilcockson, Michael Hornsby, Michael Seely, Michael Langan, Sarah Hogg, Philippa Toomey, David Sinclair, Piers Brendon, Michael Horsnell, John Woodcock, Cricket Correspondent, Nicholas Shakespeare, Noël Goodwin, A. W. Bradley, Bailey Morris, Robert Fisk, Richard Lander, Nicholas Timmins, Social Services Correspondent, Nicholas Timmins Social Services Correspondent, Jan Raath, Jack Jones, David Hands, Rugby Correspondent, Richard Ford, Michael Hatfield, Stuart Jones, Football Correspondent,

... Latin American myth-making The Old Gringo By Carlos Fuentes Translated by Margaret Sayers Peden André Dcutsch, £ ... for Defence: Director Wimpey Time Ownership on the Costa Del Sol International Securities Programmer/analyst Queensland a ...

1986 - Gale Group | TDA

Artigo Brasil Produção Nacional Revisado por pares

Maurício G. Araújo, João Carlos Costa da Silva, Arthur Furtado de Mendonça, Jan Lindhe,

Abstract Objective To evaluate dimensional alterations of the alveolar ridge that occurred following tooth extraction at sites grafted with Bio‐Oss ® Collagen. Material and methods Twenty‐eight subjects with maxillary incisors, canines, and premolars scheduled for extraction were included. The tooth was carefully removed. The patients were randomly assigned to a test or a control group. In the test group patients, Bio‐Oss ® Collagen was placed in the fresh extraction socket while in the controls no ...

Tópico(s): Dental Radiography and Imaging

2014 - Wiley | Clinical Oral Implants Research

Jornais Acesso aberto

Jan Masters, Jonathan Northcroft, Carlos Alba, K Patterson, John Dugdale, Peter Brookes, Robert Hewlson, Anne Yates, Nigel Botherway, Roger Ordish, N J, Jim Munro, Jon Swain, Helen Davies, James Clark, Nicholas Rufford, Hugh Burnes, Rob Hughes, Junot Diaz, John Peter, Pam Barrett, Colin Brennan, V S, Amanda Ursell, Sue Chester, Jonathan Miller, Bruce Millar, Boris Schapiro, Robin Eggar, Michael Carey, J D, Ed Owen, Mark Souster, Susan d'Arcy, Frank Whitford, Blair Woden, Joyce Street, Trevor Openshaw, Kirstle Hamilton, Gareth Sage, Kathryn Cooper, Alasdair Reld, P D, David Smith, Rory Godson, David Cracknell Political Editor, Melanie Phillips, Stephanie Theobald, Gillian Hall, Neil Wormald, Ahmed Rashid, Andrew Sullivan, Richard Simpson, L Kavanagh, Stephen Grey, Mary Wilson, Guy Dennis, K R, Adam Lively, Dr Roger Henderson, Edward Platt, Jennifer Drew, Clive Woodward, Tony Allen-Mills, Simon Wilde, Peter Bolt, Martin James, Joseph Dunn, Tom Walker, Phil Smith, Anthony Sattin, Robert Winnett, Mark Goyder, John Passion, Roger Bentley, Irwin Stelzer, Perer Hall, Deborah Ryan, Peter Wilson, Rosie Millard, Lawrence Dallaglio, Carl Evans, L A, C S, John Emmins, John Jordan, Phil Baty, Colin Jack, Philip Kingsley, Geraldine Hackett, Robert Peston, Mark Hunt, David Hewson, Phil Miller, Brian McGonigal, Cally Law, Anthony Ralston, Hugh Canning, Margarette Driscoll, Peter Watson, Jeremy Clarkson, Graham Duffill, Victoria Segal, Peter Conradi, Alan Brownjohn, Louise Taylor, Richards Woods, Toshiyuki Kita, Joseph Dumn, Eric Edmonds, Paul Eddy, Cheryl Markosky, John O'Donnell, Nick Caln, Joan Smith, George Perry, Nick Gardner, Pat Malone, Valerie Till, Stuart Wavell, Roger Eglin, Josephine Smit, Paul Donovan, Douglas Vere-Dresser, Kit Hesketh Harvey, Graeme Falconer, Simon Mills, Hugh McIlvanney, Steve Boyd, Lucinda Kemeny, Jasper Gerard, Derek Clements, Emma Thompson, Paul Bray, John Humphrys, Paul Driver, Nicholas Hellen, Richard Brooks, Maeve Sheehan, Alexis Gilles, Ian Hawkey, Shelley Von Strunckel, Alex Clark, Caroline Scott, David Leppard, Amber Cowan, Paul Durman, Alicia Wyllie, Kirstie Hamilton, Sarah Gracie, Dicey Iadder, June Purvis Professor, Susan Clark, William Reeve, Gall Renard, Eben Black Chief Political Correspondent, Kira Cochrane, Alaster Hendy, Michael Rose, Danny O'Brien, Mike Mogano, Phil Baker, Michael Riding, Francis Bennion, Karen Gold, Victoria O'Brien, Charles Allen, Alan Combes, Raymond Keene, Gareth Huw Davies, David Cracknell, Senay Boztas, Kirsty Colquhoun, Zoe Brennan, Cosmo Landesman, Mike Carison, Diana Wright, Frank Hall, Robbie Hudson, Andy Knott, Stephen Jones, Anne Burton, Barry Flatman, Richard Evans, Ken Bond, Natalie Graham, John McLaren, M J, Dominic Rushe, Rob Ryan, Colin McDOWELL, Sandra Towers, David Walsh, Lols Rogers Medical Correspondent, David Lawrence, Bryan Appleyard, Giovanni Porzio Kabul, John Elliott, David Shapiro, Ron Clarke, Loulse Taylor, Erich Hoyt, Bethan Cole, Mark Prigg, R W Johnson, Richard Woods, John Hadley, Kevin Pratt, Pat Dean, Richard Brooks Arts Editor, Dives, Richard Rae, Ray Hutton, Frank Fitzgibbon, Charlotte Church, Bill Rutherford, Lord David Lipsey, Roy Weinstein, Michael Sheridan, D J Taylor, John Harlow, Rajiv Radhakrishna, Godfrey Smith, Michael Austin, Hamish Brown, John Urbanek, Barry Collins, Hilary Lowe, John Waples, Roy Hattersley, A A Gill, David Parsons, Eva Gizowska, Brian Glanville, Charles Parry, John Carey, Louise Johncox, Tom Robbins, David Sumner Smith, Harvey Jones, Nadine Meisner, Nick Fielding, Stephen Pettitt, Andrew Lycett, Jonathan Carr-Brown, Will Iredale, Jonathan Leake Science Editor, Maria McErlane, T L, Claudia Croft, Sally Kinnes, Stephen Kotkin, Naomi Caine, Liam Clarke, David Wickers, Martin Read, Sean O'brien, Nigel Powell, Clifford Bishop, Mark Hodson, Andrew Frankel, Graham Norwood, Joe Lovejoy, Jonathan Futrell, David Smith Economic Editors, Rupert Steiner, David Budworth, Mark Porter, Kathryn Kohnston, Dan Cairns, David Calrns, Pete Oliver, Yasmin Mills, Andy McNab, C T, Penny Perrick, Mrs Mills, Cary Cooper, Simon Crerar, Michelle Pamment, Sarah Baxter, Helen Vandevelde, Jonathan Franzen, Joanna Simon, India Knight, Trever Lewis, Steve Grant, Simon Howard, Elspeth Gibson, Dan Pearson, Rosie Waterhouse, Mrs Rose Dent, John Venture,

... sounds of the century. By Paul Driver Maria Joao Pires "Moonlight" Media partner the Independent Look ahead ...

2001 - Gale Group | Sunday Times HA GDA

Artigo Acesso aberto Brasil Produção Nacional

Dalmo Arantes de Barros, João Carlos Costa Guimarães, José Aldo Alves Pereira, Luís Antônio Coimbra Borges, Rossi Allan Silva, Alexandre Augusto Spadoni Pereira,

The intensive use of mineral resources brings along significant changes to the environment. The mining sector is essential for world economics, as long as it is operated on a basis that is technically coherent, socially fair and environmentally correct. This study aimed to characterize the bauxite mining of the Poços de Caldas plateau, MG, investigating its respective socio-environmental impacts. Through the overview presented, one can conclude that in most situations, the bauxite miningat the Poços ...

Tópico(s): Geography and Environmental Studies

2012 - SciELO | Rem Revista Escola de Minas

Artigo Brasil Produção Nacional Revisado por pares

Mário Jorge Cardoso de Mendonça, Maria del Carmen Vera Diaz, Daniel C. Nepstad, Ronaldo Serôa da Motta, Ane Alencar, João Carlos Costa Gomes, Ramón Arigoni Ortiz,

The objective of this study is to investigate the cost of the use of fire in the Amazon. Burnings are commonplace in the Amazon production process and contribute towards the region's agricultural expansion. Fire is used by farmers in the land preparation process and in clearing forest areas. It also helps combat plants that overrun pastures. However, fire also generates losses for farmers and landowners when it gets out of control. Since the use of fire from a private perspective obeys an economic ...

Tópico(s): Conservation, Biodiversity, and Resource Management

2004 - Elsevier BV | Ecological Economics

Artigo Brasil Produção Nacional Revisado por pares

Daniele Alves Ferreira, Robério Costa da Silva, João Carlos da Costa Assunção, Marcos Carlos de Mattos, Telma L. G. Lemos, Francisco José Queiroz Monte,

Tópico(s): Microbial Metabolic Engineering and Bioproduction

2012 - Springer Science+Business Media | Biotechnology and Bioprocess Engineering

Artigo Revisado por pares

Maria João Costa, Carlos Fernandes, Johnny Birks, Andrew C. Kitchener, Margarida Santos‐Reis, Michael W. Bruford,

Abstract In the 19th century, the B ritish polecat suffered a demographic contraction, as a consequence of direct persecution, reaching its lowest population in the years that preceded the F irst W orld W ar. The polecat is now recovering and expanding throughout Britain, but introgressive hybridization with feral ferrets has been reported, which could be masking the true range of the polecat and introducing domestic genes into the species. We used a fragment of the mitochondrial DNA control region ...

Tópico(s): Genetic and phenotypic traits in livestock

2013 - Wiley | Molecular Ecology

Artigo Revisado por pares

Ana Catarina Fonseca, João Costa, Carlos Eduardo Silva Cordeiro, Ruth Geraldes, JAMILE DE OLIVEIRA SÁ,

Environmental factors are thought to be important in multiple sclerosis (MS) pathophysiology. We aimed to evaluate if there was an association between MS relapses and some climatic factors in a Portuguese population.Four year retrospective study analyzing 414 MS relapses in 249 consecutive relapsing-remitting patients. Non-parametric statistics were used to compare the distribution of relapses across months and seasons. Spearman's coefficient was determined to evaluate the correlation between relapses ...

Tópico(s): Multiple Sclerosis Research Studies

2009 - Wiley | European Journal of Neurology

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Sônia Maria O. Costa, Telma L. G. Lemos, Otília Deusdênia Loiola Pessoa, João Carlos da Costa Assunção, Raimundo Braz‐Filho,

Thirteen compounds, 3-O-acetyloleanolic acid (1), methyl 3,4-dihydroxy benzoate (2), lapachenol (3), tecomaquinone (4), tectoquinone (5), tectol (6), acetilated tectol (7), quercetin (8), luteolin (9), glucoluteolin (10), lippisidoquinone (11), taxifolin (12) and isolariciresinol (13), were isolated from ethanol extract of Lippia sidoides.Their structures were assigned unambiguously by a combination of 1D and 2D NMR, IR and EIMS spectral data analysis and comparison with the published data for structurally related ...

Tópico(s): Plant Pathogens and Fungal Diseases

2002 - Springer Science+Business Media | Revista Brasileira de Farmacognosia

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Elisangela Ramos, Luís Vicente Franco de Oliveira, Audrey Borghi‐Silva, Ivan Peres Costa, João Carlos Ferrari Corrêa, Dirceu Costa, Vera Lúcia dos Santos Alves, Claudio F. Donner, Roberto Stirbulov, Ross Arena, Luciana Maria Malosá Sampaio,

The adequate control of asthma includes the absence of nocturnal symptoms, minimal use of medication, normal or nearly normal lung function and no limitations to physical activity. The choice of a more sedentary lifestyle can lead to physical de-conditioning, thereby aggravating asthma symptoms and increasing the risk of obesity. This study aimed at performing a battery of function-related assessments in patients with asthma and comparing them to a healthy control group. A prospective, transversal ...

Tópico(s): Thermoregulation and physiological responses

2015 - Springer Science+Business Media | Multidisciplinary Respiratory Medicine

Artigo Revisado por pares

João Paulo Medeiros, M. L. Chaves, Gilda Silva, Carla Azeda, José Lino Costa, João Carlos Marques, María José Costa, Paula Chainho,

The assessment of the ecological integrity of aquatic ecosystems based on benthic macroinvertebrate communities has progressed in recent years, due to the implementation of water quality regulations worldwide, including the European Water Framework Directive (WFD). Several biotic indices have been developed in order to evaluate the ecological status of freshwater and marine ecosystems but the assessment of estuarine condition is much less developed because of its transitional characteristics. Some ...

Tópico(s): Marine Bivalve and Aquaculture Studies

2011 - Elsevier BV | Ecological Indicators

Artigo Acesso aberto Revisado por pares

Fernanda Magalhães Silva, Alessandro Menks, Ana Lúcia da Costa Prudente, João Carlos Lopes Costa, Alessandra Elisa Melo Travassos, Ulisses Galatti,

We present the first species list of squamate reptiles of the municipality of Barcarena and surroundings, in state of Pará, north of Brazil. The study area is dominated by secondary florest at different successional stages. The list was drawn up as a result of data obtained from specimens deposited in the Herpetological Collection of the Museu Paraense Emílio Goeldi and inventories of the herpetofauna conducted in the Barcarena region. This list comprises 17 families (Amphisbaenia: Amphisbaenidae; ...

Tópico(s): Turtle Biology and Conservation

2011 - Pensoft Publishers | Check List

Artigo Revisado por pares

Carlos A. Bana e Costa, João Carlos Lourenço, Mónica Duarte Oliveira, João C. Bana e Costa,

Tópico(s): Multi-Criteria Decision Making

2013 - Springer Science+Business Media | Group Decision and Negotiation

Artigo Revisado por pares

Carlos A. Bana e Costa, João Carlos Lourenço, Manuel P. Chagas, João C. Bana e Costa,

Bid evaluation is the process of selecting a contractor from a number of bidders. The decision analysis models currently in use at the Portuguese Electric Transmission Company (REN) to evaluate bids were developed through a decision-conferencing process supported by the MACBETH multicriteria approach and software. This paper presents the various components of this interactive sociotechnical process. Given the number of contracts awarded by REN each year, it was crucial that the models be reusable ...

Tópico(s): Value Engineering and Management

2008 - Institute for Operations Research and the Management Sciences | Decision Analysis

Artigo Acesso aberto Revisado por pares

João R. Gomes, João T. Costa, Carlos V. Melo, Federico Felizzi, Patrícia Monteiro, Maria J. Pinto, Ana R. Inácio, Tadeusz Wieloch, Ramiro D. Almeida, Mário Grãos, Carlos B. Duarte,

Brain-derived neurotrophic factor (BDNF) plays an important role in neuronal survival through activation of TrkB receptors. The trkB gene encodes a full-length receptor tyrosine kinase (TrkB.FL) and its truncated (T1/T2) isoforms. We investigated the changes in TrkB protein levels and signaling activity under excitotoxic conditions, which are characteristic of brain ischemia, traumatic brain injury, and neurodegenerative disorders. Excitotoxic stimulation of cultured rat hippocampal or striatal neurons ...

Tópico(s): Neuroscience and Neuropharmacology Research

2012 - Society for Neuroscience | Journal of Neuroscience

Artigo Acesso aberto Brasil Produção Nacional

Gustavo Crizel Gomes, João Carlos Costa Gomes, Rosa Lía Barbieri, Adalberto Koiti Miura, L. P. de Sousa,

The objective of this work is to identify environmental and ecosystem services provided by trees from the perception of family farmers in the Serra dos Tapes, southern Rio Grande do Sul, Brazil, addressing the relevance of species for ecosystem sustainability of family farming. Environmental and ecosystem services offered by the tree flora of semi-deciduous submontane forest are presented according to the perception of farmers who use accumulated knowledge for social, cultural and economic reproduction ...

Tópico(s): Conservation, Biodiversity, and Resource Management

2018 - UNIVERSIDADE FEDERAL RURAL DO RIO DE JANEIRO | Floresta e Ambiente

Artigo Brasil Produção Nacional Revisado por pares

Marcelo José Sturaró, João Carlos Lopes Costa, Adriano Oliveira Maciel, Geraldo R. Lima-Filho, Fernando J. M. Rojas‐Runjaic, Daniela Pareja-Mejía, Santiago R. Ron, Pedro L. V. Peloso,

Expeditions to unexplored or little explored places are important for discovering new species and also for collecting new samples (including specimens and tissues for DNA sequencing ) that may help resolve a plethora of taxonomic problems. In the 19th century, several naturalists explored a number of localities in Amazonia, describing species for which type material was deposited, mostly, in European museums of natural history. Some of these types were lost or destroyed in World War II and recent expeditions ...

Tópico(s): Species Distribution and Climate Change

2020 - Q15088586 | Zootaxa

Artigo Brasil Produção Nacional Revisado por pares

Alexandre C. Ascenso, João Carlos Lopes Costa, Ana Lúcia da Costa Prudente,

We perform a review of the Erythrolamprus reginae species group and putative related taxa (E. dorsocorallinus, E. zweifeli, and E. oligolepis), based on external morphology and hemipenial characters. We infer species boundaries among taxa traditionally associated with this group, recognizing two nominal subspecies (Erythrolamprus reginae reginae and E. r. macrosomus) in the species level. We propose the synonymy of E. r. semilineatus with E. reginae and recognize the validity of the related taxa, ...

Tópico(s): Wildlife Ecology and Conservation

2019 - Q15088586 | Zootaxa

Artigo Brasil Produção Nacional Revisado por pares

Caio Victor Pereira Pascoal, André Luis Lima de Oliveira, Daniel Figueiredo, João Carlos da Costa Assunção,

In this research, the effectiveness of ultrasonic transesterification in situ was appraised with the aim of biodiesel synthesis from almonds of Syagrus cearensis, commonly known as Catolé. This raw material was investigated as an innovative and non-conventional alternative for biodiesel production. S. cearensis appears in this article as an energy source with valuable sustainable factors, allowing for financial savings and low environmental impact compared to fossil fuels. Influences of ultrasonic ...

Tópico(s): Lubricants and Their Additives

2019 - Elsevier BV | Renewable Energy

Artigo Brasil Produção Nacional Revisado por pares

Pedro Ivo Simões, João Carlos Lopes Costa, Fernando J. M. Rojas‐Runjaic, Giussepe Gagliardi‐Urrutia, Marcelo José Sturaró, Pedro L. V. Peloso, Santiago Castroviejo‐Fisher,

We describe and name the second species of Phyzelaphryne (Brachycephaloidea, Eleutherodactylidae), from northwestern Brazilian Amazonia. Phyzelaphryne nimio sp. nov. is distinguished from its only congener, Phyzelaphryne miriamae, by its smaller body size and the anatomy of the carpal and metacarpal regions, with relatively larger (sometimes fused) supernumerary carpal and metacarpal tubercles. Molecular phylogenetic analyses based on fragments of the mitochondrial genes 16S rRNA and COI suggest that ...

Tópico(s): Fish biology, ecology, and behavior

2018 - Q15088586 | Zootaxa

Artigo Acesso aberto Revisado por pares

Pedro Serralheiro, Elisa Cairrão, Cláudio J. Maia, Marina Delgado João, Carlos Costa Almeida, Ignácio Verde,

Objectives Transforming growth factor-beta1 (TGF-β1) may participate in local chronic inflammatory processes in varicose veins and in venous wall structure modifications through regulation of matrix metalloproteinases (MMP) and their inhibitors (tissue inhibitor of metalloproteinase (TIMP)). The aim of this study was to analyze the effect of TGF-β1 in the vein wall, namely on the gene expression of selected MMP, TIMP and TGF-β1 receptors. Methods Healthy vein samples were harvested from eight subjects ...

Tópico(s): Coronary Interventions and Diagnostics

2016 - SAGE Publishing | Phlebology The Journal of Venous Disease

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Antonio Fernando Catelli Infantosi, Joäo Carlos da Costa, Renan Moritz Varnier Rodrigues de Almeida,

Na área biomédica, a ocorrência de dados categóricos é comum, e métodos de análise específicos para este tipo de dado são usados para revelar padrões existentes. A Análise de Correspondência é uma dessas técnicas, utilizada na análise de tabelas de contingência de grande porte. A maioria dos trabalhos publicados em periódicos brasileiros foca apenas na sua interpretação gráfica, não abordando outras potencialidades da técnica. O objetivo do trabalho é mostrar a técnica não limitada à análise gráfica, ...

Tópico(s): Statistical Methods and Applications

2014 - Escola Nacional de Saúde Pública, Fundação Oswaldo Cruz | Cadernos de Saúde Pública

Artigo Brasil Produção Nacional Revisado por pares

Francisca Gleiciane E. da Silva, Francisco Rogênio da Silva Mendes, João Carlos da Costa Assunção, Gilvandete M. P. Santiago, Maria Aislania Xavier Bezerra, Francisco Geraldo Barbosa, Jair Mafezoli, Roberta Rodrigues Rocha,

This study investigated the seasonal variation (October 2009 to September 2010) in the chemical composition of the leaf essential oil of Ruta graveolens L. and evaluated its activity against third-instar larvae of Aedes aegypti and juvenile nematodes (J2) of Meloidogyne incognita. The essential oil was obtained by hydrodistillation and analyzed by gas chromatography/flame ionization detection (GC/FID) and GC/mass spectrometry (GC/MS). Nine compounds were identified in the oil samples obtained during ...

Tópico(s): Allelopathy and phytotoxic interactions

2014 - Taylor & Francis | Journal of Essential Oil Research

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

João Carlos Miguel Costa, Isis de Freitas Espeschit, Fábio Alessandro Pieri, Laércio A. Benjamin, Maria Aparecida Scatamburlo Moreira,

Bacterial biofilms are involved in the aggravation and recurrence of clinical mastitis in dairy herds. Several factors such as pH, temperature, concentration of O2 and glucose can affect their induction and growth rates. In this study, biofilm production was demonstrated by 27 Escherichia coli strains isolated from bovine mastitis at different pH values depending on the availability of glucose, mimicking conditions found in mammary glands affected by the disease. Biofilm formation was analyzed by ...

Tópico(s): Probiotics and Fermented Foods

2014 - UNIVERSIDADE FEDERAL DE SANTA MARIA | Ciência Rural