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Artigo Acesso aberto Revisado por pares

Rute A. S. Ferreira, Sandra F. H. Correia, Angelo Monguzzi, Xiaogang Liu, Francesco Meinardi,

The effective incorporation of photovoltaic (PV) elements into the urban environment, specifically in buildings, is a challenging process. Apart from the aesthetic limitations of having black and opaque PV cells when installed in building façades, they are not optimally positioned for high-efficiency electric energy generation because of shadowing effects due to neighboring trees and buildings. Emphasis is given to luminescent solar concentrators (LSCs) that have emerged as an appealing solution for ...

Tópico(s): Random lasers and scattering media

2019 - Elsevier BV | Materials Today

Artigo Brasil Produção Nacional Revisado por pares

Marco Aurélio de Valois Correia, José Ângelo Rizzo, Sílvia Wanick Sarinho, Emanuel Sarinho, Décio Medeiros, Fabianne Assis,

Physical activity (PA) is an essential health promotion factor. In asthmatic children and adolescents, exercise-induced bronchospasm (EIB) and parental beliefs and attitudes toward PA may be limiting issues.To compare PA levels in asthmatic adolescents with and without EIB and the influence of mothers' beliefs of asthma worsening due to PA and attitudes in restraining their children's PA, asthma severity, severe EIB, or bronchospasm perception.We performed a cross-sectional, hypothesis-testing study ...

Tópico(s): Chronic Obstructive Pulmonary Disease (COPD) Research

2012 - Elsevier BV | Annals of Allergy Asthma & Immunology

Artigo Acesso aberto Revisado por pares

Margarida Arrobas, Sandra Afonso, Isabel Q. Ferreira, José Moutinho‐Pereira, Carlos M. Correia, Manuel Ângelo Rodrigues,

European chestnut is the most important cash crop in the highlands of NE Portugal. However, limited data on cropping technique are available to help farmers make decisions. This work is motivated by the lack of data related to chestnut response to fertilizer application. It reports results from a field fertilization trial consisting of the application of a combination of lime (L), nitrogen (N), phosphorus (P), potassium (K), and boron (B), namely LNPKB, NPKB, -NPKB, N-PKB, NP-KB, and NPK-B. Seedlings ...

Tópico(s): Plant and Fungal Interactions Research

2017 - Scientific and Technological Research Council of Turkey (TUBITAK) | TURKISH JOURNAL OF AGRICULTURE AND FORESTRY

Artigo Acesso aberto Revisado por pares

Isabel Q. Ferreira, Margarida Arrobas, José Moutinho‐Pereira, Carlos M. Correia, Manuel Ângelo Rodrigues,

Although potassium (K) is a macronutrient few studies have evaluated the response of olive tree to K fertilization. In this work results of two field and two pot K fertilizer experiments are presented. One of the field trials was conducted in a commercial young olive grove. The second was conducted in a plantation purposely established for this study. In the two field and the first pot experiment, the K supply was the single variation factor. The second pot experiment was arranged as a factorial ...

Tópico(s): Banana Cultivation and Research

2018 - Springer Science+Business Media | Nutrient Cycling in Agroecosystems

Artigo

Stephen J. Chapman, Daniel Clerc, Ruth Blanco‐Colino, Amy D. Otto, Dmitri Nepogodiev, Gennaro Pagano, V. Schaeff, António Sampaio Soares, G Zaffaroni, R Žebrák, James Hodson, Ruth Blanco‐Colino, Stephen J. Chapman, James Glasbey, P Pata, Gianluca Pellino, A Sgrò, António Sampaio Soares, T. R. van Elst, Stephanie Van Straten, Charles H. Knowles, Dmitri Nepogodiev, James Hodson, Aditya Borakati, M F Bath, Ifat Yasin, Kenneth A McLean, Thomas Arthur, M Kovacević, S Delibegovic, Martin Karamanliev, Mohamed Swamad, R Žebrák, R Paramasivam, A Martensen, Helene Mathilde Larsen, Lukas Rädeker, Pia‐Elena Frey, Aristotelis Kechagias, Aurélien Venara, Émilie Duchalais, Argyrios Ioannidis, Francesco Pata, Gianluca Pellino, Sandro Pasquali, A Sgrò, Andrea Simioni, Valeria Farina, Mauro Podda, Laura Lorenzon, V. Schaeff, Amy D. Otto, Matas Jakubauskas, T. R. van Elst, Michael J. J. Chu, Paul Fagan, Cameron I. Wells, A Alagoa João, António Sampaio Soares, Jovan Juloski, Daniel Clerc, Cezar Ciubotaru, S S Popescu, A Yanishev, S Lee, Bahar Büşra Özkan, A Yagız Sen, M K Aktas, Bahadır Emre Baki, B Yüksek, James Glasbey, Sivesh K. Kamarajah, Kenneth A McLean, Aditya Borakati, Ifat Yasin, Rachel A Khaw, Emily Mills, R. Goodson, Nimish Thakral, Andrew D. Ablett, M Adra, I Kwek, S. Khan, Patrick Quinn, L R Manley, Abdul Badran, A Ramjeeawon, A Campbell, H Tan, Dupinderjit Rye, Nikitha Rajaraman, James G. Norman, Kritchai Vutipongsatorn, Georgios Solomou, Melika Akhbari, A. Ali, Victoria Murray, Daniel Baker, B D Brandao, B Stainer, Rachel Thavayogan, D. Jones, Oluwatobi Onafowokan, A Gharooni, N Dabab, S Carlton-Carew, Garikai Kungwengwe, Melissa Gabriel, Emma Sewart, T Shortland, Samuel Lawday, Peter Pockney, Amanda Dawson, Thomas Arthur, C. D. Brumfitt, Peter Stewart, Benjamin Ng, Jason Luong, S Delibegovic, V. A. Ivanov, Anna V. Borisova, V Neykov, K. Kuncarová, Barbora Kološová, Tatyana I. Antonova, Martina Farkašová, R Žebrák, J L Harbjerg, Søren Brandsborg, S. Brinck, Mie Dilling Kjær, Anders Mark‐Christensen, K P Unbehaun, Peter Dalsgaard, Kathrine Dyhr Lycke, Aristotelis Kechagias, P LeNaoures, Émilie Duchalais, Cécile Brigand, E. Dumange, M Gout, C Moehwald, M Prem, Omar Alhalabi, S Sliwiński, Johannes Krupp, Eva Gablenz, L Schmitzer, A. Kopp, John G. Steinle, Julia Gsenger, L J Pohl, Mariagrazia Riccardi, I M Christodoulou, M. Konstantinidis, Nikolaos Machairas, Athanasios Zoikas, Dimitrios Balalis, Dimitrios K. Manatakis, María Lorena Aguilera, A Sgrò, Andrea Simioni, Luigi Marano, Francesco Fleres, Federico Lovisetto, Diego Sasia, Edoardo Segalini, Giacomo Pata, Andrea Lucchi, Andrea Sagnotta, Tommaso Campagnaro, Filippo Petrelli, Gaetano Gallo, Mary-Rose Papandrea, Valentina Testa, Giovanni Sinibaldi, Francesca Di Candido, F. Colombo, Gennaro Perrone, S Aresu, Alessia Biancafarina, Giuseppe Canonico, Michele Pagnanelli, Gianluca Curletti, Roberto Bini, A Manzoni Garberini, Harmony Impellizzeri, Nicola Cillara, Roberta Tutino, Arcangelo Picciariello, Diego Coletta, Gustavo Savino, Francesco Ferrara, Nicolò Tamini, Giuseppina Talamo, Dario Parini, P. Giamundo, Angela Conte, Gennaro Pagano, V. Ripetti, Antonio Pesce, Nunzia Menduni, Gianluca Pellino, Rosina Giudicissi, Mauro Podda, Ehud Goldin, Daniela Rega, Antonio Belli, Valeria Andriola, Luca Gordini, Francesco Pata, Caterina Foppa, Gaetano Piccolo, Arianna Birindelli, Cecilia Ferrari, Zeno Ballarini, Flavio Tirelli, Marco Milone, Michele De Rosa, N S Pipitone Federico, Beatrice Molteni, Pier Luigi Tilocca, Giulio Sancini, Guglielmo Niccolò Piozzi, Andrea Lauretta, Gaetano Poillucci, Silvia Mulas, V. Schaeff, Amy D. Otto, Matas Jakubauskas, Dainius Šimčikas, L Portelli, J. W. M. van Wijnbergen, T L Dinger, S. F. H. ten Doesschate, Anne Sophie H.M. van Dalen, D. D. van den Bos, Martin‐Leo Hansmann, J Medina Feliz, Sara Z. Kuiper, Ziena Abdulrahman, S R Pruijssers, Shebani Farik, Benjamin Elliott, V P Geneta, Michael J. J. Chu, Stephen B. Wilton, H Kandelaki, Shuang Peng, Simon Campbell, Yee-Wei Lim, Shahed Yassaie, Michael J. Murray, Paul Fagan, Cheyaanthan Haran, J Tan, João Pimenta de Castro, Andréia Ferreira Laranjeira, Susana O. Catarino, C Neves-Marques, J. G. Correia, Bárbara Vieira, Catarina Quintela, Marta Serra, J Maciel, Miguel F Cunha, David Aparício, José Farela Neves, José Azevedo, Manuela Romano, F Eiró, Joana Romano, Cristina Monteiro, M Claro, Manuela Almeida, Mariana Peyroteo, N D Machado, Hugo Capote, Margarida Ferreira, Xavier de Sousa, Helena Devesa, Demetrio Cavadas, I Guerreiro, Maria Laura Costa, M Salman, C English, N Mohammed, S S Popescu, A Yanishev, Andrey Litvin, V Cuk, K Mészárosová, Stephanie Van Straten, Robert Jaich, Henrique Lima, Savannah Brooks,

Abstract Background Ileus is common after elective colorectal surgery, and is associated with increased adverse events and prolonged hospital stay. The aim was to assess the role of non-steroidal anti-inflammatory drugs (NSAIDs) for reducing ileus after surgery. Methods A prospective multicentre cohort study was delivered by an international, student- and trainee-led collaborative group. Adult patients undergoing elective colorectal resection between January and April 2018 were included. The primary ...

Oxford University Press

Artigo Acesso aberto Revisado por pares

Isabel Q. Ferreira, Margarida Arrobas, José Moutinho‐Pereira, Carlos M. Correia, Manuel Ângelo Rodrigues,

Two field trials (FieldExp1 and FieldExp2) and a pot experiment (PotExp) were c0onducted over a period of 3 years to assess olive tree response to nitrogen (N) applications and to estimate apparent N recovery. FieldExp1 was installed in a 3-year-old olive grove. FieldExp2 consisted of a plantation of young rooted plants. Two treatments were applied in both experiments: N application and a nonfertilized control. In PotExp, 4 N rates were used. In FieldExp1, olive yield significantly increased with applied ...

Tópico(s): Soil and Water Nutrient Dynamics

2019 - Scientific and Technological Research Council of Turkey (TUBITAK) | TURKISH JOURNAL OF AGRICULTURE AND FORESTRY

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Margarida Arrobas, João V. Decker, Bruna Larissa Feix, Wilson Itamar Godoy, Carlos Alberto Casali, Carlos M. Correia, Manuel Ângelo Rodrigues,

Abstract Soil conditioners, such as biochar and zeolites, may play an important role in agriculture if they increase nutrient use efficiency, in particular, that of phosphorus (P), due to the depletion of phosphate rocks from which P‐fertilizers are manufactured. This study report results from a field trial, where maize was grown in summer and oats in winter, and from a pot experiment with maize. In the field, the use of biochar and zeolites, along with an untreated control in combination with various ...

Tópico(s): Soil Carbon and Nitrogen Dynamics

2021 - Wiley | Soil Use and Management

Artigo Acesso aberto Revisado por pares

João I. Lopes, Margarida Arrobas, Soraia Raimundo, Alexandre Gonçalves, Cátia Brito, Sandra Martins, Luís Pinto, José Moutinho‐Pereira, Carlos M. Correia, Manuel Ângelo Rodrigues,

Soil conditioners and beneficial microorganisms are important tools that can be used to increase the sustainability of agro-systems. However, the high diversity of conditions where they can be applied may influence the results, which requires extensive field research. In this study, a field trial of four years was conducted in olive (Olea europaea L.) to assess the effect of biochar, zeolites and a commercial mycorrhizal inoculum in the photosynthetic performance, nutritional status of trees, olive ...

Tópico(s): Soil Carbon and Nitrogen Dynamics

2022 - Multidisciplinary Digital Publishing Institute | Agriculture

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Cláudia Helena Soares de Morais Freitas, Fábio Correia Sampaio, Ângelo Giuseppe Roncalli, Samuel Jorge Moysés,

OBJETIVO: Analisar limitações do estudo de fluorose dentária em inquéritos transversais. MÉTODOS: Foram utilizados dados dos estudos Condições de Saúde Bucal da População Brasileira (SBBrasil 2003) e da Pesquisa Nacional de Saúde Bucal (SBBrasil 2010). A estimativa de tendência epidemiológica da fluorose na população de 12 anos, aspectos da confiabilidade dos dados, bem como a precisão das estimativas, foram avaliadas nessas duas pesquisas. A distribuição da prevalência de fluorose foi feita segundo ...

Tópico(s): Mercury impact and mitigation studies

2013 - UNIVERSIDADE DE SÃO PAULO | Revista de Saúde Pública

Artigo Acesso aberto Revisado por pares

Ermelinda Silva, Margarida Arrobas, Alexandre Gonçalves, Sandra Martins, Soraia Raimundo, Luís Pinto, Cátia Brito, José Moutinho‐Pereira, Carlos M. Correia, Manuel Ângelo Rodrigues,

The use of a controlled-release fertilizer (CRF) was studied in a traditional rainfed olive grove in a Mediterranean climate where precipitation is very irregular, particularly in the spring. The objective of the study was to assess whether a CRF can improve the olive tree's performance compared to a conventional nitrogen (N) fertilizer (CF), by supplying N gradually and reducing the risk of potential N loss from leaching. The fertilized treatments showed better plant N nutritional status, which resulted ...

Tópico(s): Growth and nutrition in plants

2021 - Springer Science+Business Media | Nutrient Cycling in Agroecosystems

Artigo Acesso aberto Revisado por pares

Margarida Arrobas, Carlos M. Correia, Manuel Ângelo Rodrigues,

Nitrogen (N) is a limiting ecological factor for plant growth in most agroecosystems. Biological N fixation, especially from nodulated legumes, has been promoted in recent decades as an alternative or complement to industrially synthesized N fertilizers. The possibility of utilizing N-fixing organisms from the phyllosphere that demonstrate effectiveness across a wide range of crops is particularly exciting. In this study, we examined the N-fixing capacity and the impact on lettuce growth of an inoculant ...

Tópico(s): Soil Carbon and Nitrogen Dynamics

2024 - Multidisciplinary Digital Publishing Institute | Sustainability

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Patrícia Maia Correia de Albuquerque, José Ângelo Cordeiro Mendonça,

Os cerrados maranhenses estão localizados na Bacia Parnaibana principalmente ao leste e sul do estado. A área de estudo localiza-se na Mesorregião Oeste do Maranhão entre os municípios de Urbano Santos e Barreirinhas. As coletas foram realizadas mensalmente de setembro dc 1991 a agosto de 1992 com 12 horas de duração cada. Foram capturados 196 espécimens, 17 espécies e 6 gêneros de Anthophoridae. Centrisfoi o gênero com maior diversidade e abundância (7 espécies; 115 indivíduos), seguido de Xylocopa( ...

Tópico(s): Plant Diversity and Evolution

1996 - INSTITUTO NACIONAL DE PESQUISAS DA AMAZÔNIA | Acta Amazonica

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Luís Cláudio Lopes Correia da Silva, Ângelo João Stopiglia, Denise Tabacchi Fantoni,

Este trabalho experimental objetivou a avaliação do uso da laparoscopia para biópsia hepática em eqüino e o estudo das possíveis alterações clínicas e laboratoriais decorrentes de tal procedimento. Foram utilizados 10 animais, os quais foram submetidos a procedimento cirúrgico em posição quadrupedal, por abordagem pelo flanco direito, no 17º espaço intercostal, após jejum alimentar e hídrico de 36 e 18 horas respectivamente. A avaliação pós-operatória constou de exame físico diário e colheita de ...

Tópico(s): Animal health and immunology

2002 - UNIVERSIDADE FEDERAL DE SANTA MARIA | Ciência Rural

Artigo

Vicente Antônio Vitório Girardi, Ciro Teixeira Correia, Miguel Ângelo Stipp Basei, Allen P. Nutman,

O Complexo de Niquelândia e formado por duas sequencias superpostas mergulhando para W: a inferior (LS) a leste, e a superior (US) na parte oeste do corpo. O complexo e interpretado como sendo uma intrusao unica, ou como composto por duas intrusoes distintas e nao relacionadas. Novas determinacoes isotopicas efetuadas pelo metodo SHRIMP U-Pb em graos de zircao igneos de anortositos da unidade US de Niquelândia, e da porcao superior do Complexo de Barro Alto indicaram idades de cristalizacao de 833 ± ...

Tópico(s): earthquake and tectonic studies

2007 - Sociedade Brasileira de Geologia | Brazilian Journal of Geology

Artigo Brasil Produção Nacional Revisado por pares

Décio Medeiros, Pedro Machado Manhães de Castro, Ana Caroline Dela Bianca, Emanuel Sarinho, Jaqueline Figueirôa Araújo, Marco Aurélio de Valois Correia, José Ângelo Rizzo,

In contrast to spirometry, which requires active participation of the individual and is challenging for the preschool age group, the impulse oscillometry system comprises a test that minimizes the degree of coordination required. The study aimed to compare the results of Impulse Oscillometry System (IOS) in children with and without respiratory symptoms.A cross-sectional study was conducted in children aged between 3 and 6 years. A short version of the ATS-DLD-78-C questionnaire validated for Brazilian ...

Tópico(s): Respiratory Support and Mechanisms

2020 - Taylor & Francis | Expert Review of Respiratory Medicine

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Fabrício Ãngelo Gabriel, Rachel Ann Hauser‐Davis, Lorena Oliveira Souza Soares, Ana Carolina de Azevedo Mazzuco, Rafael Christian Chávez Rocha, Tatiana Dillenburg Saint’Pierre, Enrico Mendes Saggioro, Fábio Veríssimo Correia, Tiago Osório Ferreira, Ângelo F. Bernardino,

Background The Rio Doce estuary, in Brazil, was impacted by the deposition of iron mine tailings, caused by the collapse of a dam in 2015. Based on published baseline datasets, the estuary has been experiencing chronic trace metal contamination effects since 2017, with potential bioaccumulation in fishes and human health risks. As metal and metalloid concentrations in aquatic ecosystems pose severe threats to the aquatic biota, we hypothesized that the trace metals in estuarine sediments nearly ...

Tópico(s): Mining and Resource Management

2020 - PeerJ, Inc. | PeerJ

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Marco Aurélio de Valois Correia, Emanuel Sarinho, José Ângelo Rizzo, Sílvia Wanick Sarinho,

To estimate asthma prevalence, severity, and associated factors in adolescents who live in a low relative humidity environment.In this cross-sectional study, adolescents aged 13-14 years from the city of Petrolina located in the Brazilian semiarid region answered the International Study of Asthma and Allergies in Childhood (ISAAC) questionnaire. The possible explanatory variables of the study were gender, family income, mother's education, smokers in the household, parental history of asthma, personal ...

Tópico(s): Noise Effects and Management

2016 - Elsevier BV | Jornal de Pediatria

Artigo Brasil Produção Nacional Revisado por pares

A Almeida, Edil de Albuquerque Rodrigues Filho, Eduarda Lubambo Costa, Claudio Gonsalves de Albuquerque, Emanuel Sarinho, Décio Medeiros Peixoto, Ana Caroline Cavalcanti Dela Bianca, Marco Aurélio de Valois Correia, José Ângelo Rizzo,

Abstract Introduction Exercise‐induced bronchospasm (EIB) is common in young asthmatics and obesity is becoming an epidemic in this population. Both conditions can give rise to or worsen respiratory symptoms upon exercise and may interfere with recreational and sports activities. Objective To investigate the association between obesity and the risk and severity of EIB in asthmatic children and adolescents. Methods This study included data from asthmatic patients aged between 7 and 19 years undergoing ...

Tópico(s): Chronic Obstructive Pulmonary Disease (COPD) Research

2020 - Wiley | Pediatric Pulmonology

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Vânia P. Campos, Lícia P. S. Cruz, Eagles M. Alves, Tatiane de Souza Santos, Adriano D. Silva, Ana Cecilia Correia dos Santos, Ângelo M. V. Lima, Carine S. Paixão, Daniele Cristina Muniz Batista Santos, Denise Sousa Brandão, E. Andrade, José I. Moreira, Karla C. S. Conceição, Márcia de Souza Ramos, Maria Carolina Gonçalves Pontes, Misael F. do Amaral, Rosiene Reis Mattos,

UNDERGRADUATE STUDENTS.This study is a result of undergraduate student participation in the Environmental Chemistry discipline provided by the Chemistry Institute/UFBA.The students were involved in the development of passive samplers, a project of the LAQUAM (Environmental Analytical Chemistry Laboratory).The students' residences and other neighborhoods were used to create a passive sampling network, allowing the measurement of atmospheric levels of pollutants in urban areas and in those under industrial ...

Tópico(s): Air Quality Monitoring and Forecasting

2006 - Brazilian Chemical Society | Química Nova

Artigo Acesso aberto Revisado por pares

U. Wahl, J. G. Correia, Ângelo Costa, E. David-Bosne, Menno J. Kappers, Manuel Ribeiro da Silva, Gertjan Lippertz, T. A. L. Lima, Renán Villarreal, A. Vantomme, L. M. C. Pereira,

Abstract Despite the renewed interest in ion implantation doping of GaN, efficient electrical activation remains a challenge. The lattice location of 27 Mg is investigated in GaN of different doping types as a function of implantation temperature and fluence at CERN's ISOLDE facility. The amphoteric nature of Mg is elucidated, i.e., the concurrent occupation of substitutional Ga and interstitial sites: following room temperature ultra‐low fluence (≈2 × 10 10 cm −2 ) implantation, the interstitial fraction ...

Tópico(s): Semiconductor materials and interfaces

2021 - Wiley | Advanced Electronic Materials

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Ana Beatriz Araújo Mendes, Nadia Alice Vieira Motta, Gabriel Ferreira Lima, Lis Jappour Autran, Stephani Correia Brazão, D’Angelo Carlo Magliano, Vinícius Sepúlveda-Fragoso, Christianne Brêtas Vieira Scaramello, Jones Bernardes Graceli, Leandro Miranda‐Alves, Fernanda Brito,

Tributyltin chloride (TBT) is an organotin compound widely used in several high biocides for agroindustrial applications, such as fungicides, and marine antifouling paints leading to endocrine disrupting actions, such as imposex development in mollusks. In female rats, TBT has been shown to promote ovarian dysfunction, reduction of estrogen protective effect in the vascular morphophysiology, at least in part by oxidative stress consequences. Estrogen causes coronary endothelium-dependent and independent ...

Tópico(s): Pesticide Exposure and Toxicity

2021 - Elsevier BV | Toxicology

Revisão Acesso aberto

Correia Miguel Ângelo de Castro, João Torres,

Regardless of the field, data from 10 years ago is likely to be antiquated. The goal of this research note is to examine the current status of scholarships in women's Division I and Division II college golf by collecting data at the 2018 Women's Golf National Coaches Convention in Las Vegas Nevada. The survey, which was completed by 100 coaches, examined the current scholarship market for women's golf, as well as sought to dive deeper into the subject to help explore why the reasons scholarships ...

Tópico(s): Sports Analytics and Performance

2019 - | Archives of Sports Medicine

Artigo Brasil Produção Nacional Revisado por pares

Marcus Melo Martins Santos, Lucianna Pereira Correia, Rodrigo Azevedo Rodrigues, Luciano Lenz, Ângelo Paulo Ferrari, Ermelindo Della Líbera,

Esophageal variceal (EV) bleeding is a serious complication in patients with Child-Pugh C cirrhosis, 1 D'Amico G. Pagliaro L. Bosch J. The treatment of portal hypertension: a meta-analytic review. Hepatology. 1995; 22: 332-354 Crossref PubMed Google Scholar with high mortality and recurrent bleeding rates. 2 Graham D.Y. Smith J.L. The course of patients after variceal hemorrhage. Gastroenterology. 1981; 80: 800-809 PubMed Google Scholar Coagulation disorders lead to poor results of endoscopic sclerotherapy ...

Tópico(s): Gastroesophageal reflux and treatments

2007 - Elsevier BV | Gastrointestinal Endoscopy

Artigo Acesso aberto Revisado por pares

M. Raafat El‐Maghrabi, T M Pate, Gisela D’Angelo, John J. Correia, Mark O. Lively, S.J. Pilkis,

The kinase and sugar phosphate exchange reactions of rat liver 6-phosphofructo-2-kinase/fructose-2,6bisphosphatase were inactivated by treatment with 5'p-fluorosulfonylbenzoyladenosine or 8-azido-ATP, but activity could be restored by the addition of dithiothreitol.This inactivation was accompanied by incorporation of 5' -p-sulfonylbenzoyl[8-'4C]adenosine into the enzyme that was not released by the addition of dithiothreitol.The lack of effect of ATP analogs on the ATPIADP exchange or on bisphosphatase ...

Tópico(s): Glycogen Storage Diseases and Myoclonus

1987 - Elsevier BV | Journal of Biological Chemistry

Artigo Revisado por pares

Angelos Papaioannou, Manolis J. Manos, S. Karkabounas, Roman Liasko, Angelos Evangelou, Isabel Correia, V. Kalfakakou, João Costa Pessoa, Themistoklis A. Kabanos,

Reaction of one equivalent of vanadium(III) chloride with three equivalents of l-cysteine(H2Cys) in methyl alcohol affords a VIII-Cys compound that is formulated as [VIII(Hcys)3] · 2HCl · 2.5H2O 1. The solid state characterization of 1 was performed by microanalysis, circular dichroism (CD) and infrared studies as well as room temperature magnetic susceptibility. These studies have shown coordination of each HCys− ligand to the VIII atom through an amine nitrogen and a carboxylate oxygen atoms. Solution ...

Tópico(s): Metal-Catalyzed Oxygenation Mechanisms

2004 - Elsevier BV | Journal of Inorganic Biochemistry

Artigo Revisado por pares

Clara de Campos Azevedo, Ana Catarina Ângelo, David Campos-Correia, Lara Delgado, Nuno Ferreira, Nuno Sevivas,

Background: The clinical importance of graft type and integrity in arthroscopic superior capsular reconstruction (ASCR) remains controversial. Purpose: To assess 3-year clinical and magnetic resonance imaging (MRI) outcomes of ASCR using a minimally invasively harvested fascia lata autograft (FLA) for irreparable rotator cuff tears (IRCTs) and to determine the clinical importance of graft integrity and whether the results change from year 2 to 3. Study Design: Case series; Level of evidence, 4. Methods: ...

Tópico(s): Spine and Intervertebral Disc Pathology

2020 - SAGE Publishing | The American Journal of Sports Medicine

Artigo Acesso aberto Brasil Produção Nacional

Ciro Teixeira Correia, Vicente Antônio Vitório Girardi, Miguel Ângelo Stipp Basei, Allen P. Nutman,

The Niquelândia Complex comprises two main superposed sequences dipping westward: the lower (LS), at the eastern, and the upper (US), at the western part of the body. The Complex is either interpreted as a single body, or as two distinct unrelated layered massifs. New SHRIMP U-Pb determinations on igneous zircon grains of anorthosites from Niquelândia US and from the upper portion of the Barro Alto Complex indicate crystallization ages of 833 ± 21 Ma and 733 ± 25 Ma, respectively, thus supporting Cryogenian ...

Tópico(s): Mineralogy and Gemology Studies

2007 - Sociedade Brasileira de Geologia | Revista Brasileira de Geociências

Artigo Acesso aberto Revisado por pares

Margarida Arrobas, Ramily Meneses, Andressa Griebler Gusmão, Julieta Moreira da Silva, Carlos M. Correia, Manuel Ângelo Rodrigues,

Sewage sludge should primarily find use in agriculture, reducing the quantity directed towards alternative disposal methods like incineration or deposition in municipal landfills. This study evaluated the agronomic value and the risk of soil and plant tissue contamination with heavy metals in sewage sludge obtained from two wastewater treatment plants (WWTP). The experiment was arranged as a 2 × 5 factorial (two sewage sludges, five sanitation treatments), involving lettuce cultivation in pots over ...

Tópico(s): Phosphorus and nutrient management

2024 - Multidisciplinary Digital Publishing Institute | Agronomy

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Patrícia Maia Correia de Albuquerque, João M. F. Camargo, José Ângelo Cordeiro Mendonça,

The bee-plant community in a beach dune ecosystem in north-eastern of Brazil was studied concerning phenology and floral preference. The bees visited thirty-three species of 20 families of plants. The most visited species were Vernonia arenaria (Asteraceae), Chamaecrista hispidula (Caesalpiniaceae), Passiflora foetida (Passifloraceae) and Turnera melochioides (Turneraceae). Fifty-five percent of plants presented an annual or long flowering period (from 5 to 7 months). The largest number of species blooming ...

Tópico(s): Ecology and Vegetation Dynamics Studies

2007 - Instituto de Tecnologia do Paraná (Tecpar) | Brazilian Archives of Biology and Technology