... breve, ma dettagliato excursus dedicato da Erodoto a Clistene di Si cione nella parte centrale del quinto ... interpretazioni controverse. Erodoto narra (5, 67, 1) che Clistene, essendo entrato in guerra con gli Argivi, proibi ...
Tópico(s): Organic Chemistry Synthesis Methods
1985 - Fabrizio Serra Editore | Quaderni Urbinati di Cultura Classica
Produção Nacional
Revisado por pares
Jefferson Bittencourt Venâncio, Nildo da Silva Dias, José Francismar de Medeiros, Patrícia Lígia Dantas de Morais, Clístenes Williams Araújo do Nascimento, Osvaldo Nogueira de Sousa Neto, Francisco Vaniés da Silva Sá,
Salinity limits agricultural yield in the arid and semi-arid regions of the world. Silicon (Si) benefits plants under abiotic stresses. However, Si fertilization in the yield of onion plants under salt stress are less well known. We conducted a field experiment to evaluate Si fertilization in onion yield, physiology and postharvest quality irrigated with saline water. The experiment was designed in randomized complete blocks, with four replicates, and treatments were arranged in split plots. The ...
Tópico(s): Arsenic contamination and mitigation
2022 - Elsevier BV | Scientia Horticulturae
Produção Nacional
Revisado por pares
Rayanna Jacques Agra Bezerra da Silva, Ygor Jacques Agra Bezerra da Silva, Peter van Straaten, Clístenes Williams Araújo do Nascimento, Caroline Miranda Biondi, Yuri Jacques Agra Bezerra da Silva, José Coelho de Araújo Filho,
Tópico(s): Geochemistry and Elemental Analysis
2022 - Springer Science+Business Media | Environmental Monitoring and Assessment
Produção Nacional
Revisado por pares
Clístenes Crístian de Carvalho, Stéphanie L. P. A. Regueira, Ana Beatriz Sá de Souza, Lucas M. L. F. Medeiros, Marielle B. S. Manoel, Danielle M. da Silva, Jayme Marques dos Santos Neto, James Peyton,
Abstract Background Videolaryngoscopes improve tracheal intubation in adult patients, but we currently do not know whether they are similarly beneficial for children. We designed this ranking systematic review to compare individual video and direct laryngoscopes for efficacy and safety of orotracheal intubation in children. Methods We searched PubMed and five other databases on January 27, 2021. We included randomized clinical trials with patients aged ≤18 years, comparing different laryngoscopes ...
Tópico(s): Anesthesia and Sedative Agents
2022 - Wiley | Pediatric Anesthesia
Produção Nacional
Revisado por pares
Luiz Henrique Vieira Lima, Clístenes Williams Araújo do Nascimento, Fernando Bruno Vieira da Silva, Paula Renata Muniz Araújo,
Heavy metal pollution by accelerating urbanization is an emerging socio-environmental issue that poses a potential risk to human health and the environment. In this scenario, street dust is a primary source of contaminants. Here, the metal concentrations in street dust of one of the biggest Brazilian cities were assessed aiming to identify and quantify the sources of contamination. The metal bioaccessibility and estimated probabilistic (non)-carcinogenic risks to humans were also evaluated. Thirty- ...
Tópico(s): Heavy Metal Exposure and Toxicity
2022 - Elsevier BV | The Science of The Total Environment
Clístenes Williams Araújo do Nascimento, Luiz Henrique Vieira Lima, Ygor Jacques Agra Bezerra da Silva, Caroline Miranda Biondi,
Ultramafic soils are originated from ultramafic rocks such as peridotite and serpentinite and are highly enriched in metals (e.g., Ni, Cr, and Co) and depleted in plant nutrients (e.g., P, K, and Ca). Such characteristics make these soils unfavorable for agriculture and have raised environmental concerns on metal release to the environment. From another perspective, ultramafic soils host a diverse flora with higher endemism than surrounding non-ultramafic areas, which has provided scientists with ...
Tópico(s): Geochemistry and Elemental Analysis
2022 - Sociedade Brasileira de Ciência do Solo | Revista Brasileira de Ciência do Solo
Produção Nacional
Revisado por pares
William Ramos da Silva, Clístenes Williams Araújo do Nascimento, Fernando Bruno Vieira da Silva, Adriana Alves Batista de Souza, Giselle Gomes Monteiro Fracetto, Diogo Henrique de Sá Veloso Ximenes,
Tópico(s): Soil Management and Crop Yield
2021 - Springer Science+Business Media | Journal of soil science and plant nutrition
Produção Nacional
Revisado por pares
Clístenes Williams Araújo do Nascimento, Fernando Bruno Viera da Silva, Adelazil de Brito Fabricio Neta, Caroline Miranda Biondi, Simone Aparecida da Silva Lins, Agenor Bezerra de Almeida Júnior, Welka Preston,
Selenium (Se) is an essential trace element in humans with critical roles in immune functioning and antioxidant systems. Plant foods growing on soils with sufficient Se levels are the primary dietary sources of selenium. Therefore, knowing the factors that drive the concentration of Se in soils is essential to map Se deficiencies and toxicities and implement biofortification programs to enhance foodstuffs' mineral composition. Here, we assessed how geopedology-climate interactions govern the background ...
Tópico(s): Heavy metals in environment
2021 - Elsevier BV | Geoderma
Produção Nacional
Revisado por pares
Alana Rayza Vidal Jerônimo do Nascimento, Giulliana Karine Gabriel Cunha, Clístenes Williams Araújo do Nascimento, Karina Patrícia Vieira da Cunha,
Tópico(s): Tailings Management and Properties
2021 - Springer Science+Business Media | Water Air & Soil Pollution
Produção Nacional
Revisado por pares
Rafael Menezes, Perimar Espírito Santo de Moura, Alexandre Clístenes de Alcântara Santos, Leonardo Evangelista Moraes, Mário V. Condini, Ricardo de Souza Rosa, Cristiano Queiroz de Albuquerque,
Many reef fishes move between different coastal systems throughout their ontogeny, but these movements are complex and often not understood. In this study, we examined how the dog snapper (Lutjanus jocu) uses marine and estuarine habitats across the Abrolhos Bank shelf (eastern Brazil) through the analysis of elemental signatures in otoliths. Specimens were sampled in an estuary and adjacent marine region. Ba/Ca, Sr/Ca, Mg/Ca and Mn/Ca were measured by LA-ICPMS along the otolith growth axis to cover ...
Tópico(s): Marine Bivalve and Aquaculture Studies
2021 - Elsevier BV | Estuarine Coastal and Shelf Science
Produção Nacional
Revisado por pares
Clístenes Williams Araújo do Nascimento, Caroline Miranda Biondi, Fernando Bruno Vieira da Silva, Luiz Henrique Vieira Lima,
Soil contamination by metals threatens both the environment and human health and hence requires remedial actions. The conventional approach of removing polluted soils and replacing them with clean soils (excavation) is very costly for low-value sites and not feasible on a large scale. In this scenario, phytoremediation emerged as a promising cost-effective and environmentally-friendly technology to render metals less bioavailable (phytostabilization) or clean up metal-polluted soils (phytoextraction). ...
Tópico(s): Aluminum toxicity and tolerance in plants and animals
2021 - Editora da Universidade Estadual de Maringá (Eduem) | Acta Scientiarum Agronomy
Produção Nacional
Revisado por pares
Katerin Manuelita Encina Oliva, Fernando Bruno Vieira da Silva, Paula Renata Muniz Araújo, Emídio Cantídio Almeida de Oliveira, Clístenes Williams Araújo do Nascimento,
Tópico(s): Soil Management and Crop Yield
2021 - Springer Science+Business Media | Journal of soil science and plant nutrition
Produção Nacional
Revisado por pares
Fábio Farias Amorim, Yuri Jacques Agra Bezerra da Silva, Rennan Cabral Nascimento, Ygor Jacques Agra Bezerra da Silva, Tales Tiecher, Clístenes Williams Araújo do Nascimento, Jean Paolo Gomes Minella, Yusheng Zhang, Hari Ram Upadhayay, Simon Pulley, Adrian L. Collins,
Identifying the key sources of fine-grained sediment is essential for protecting and improving soil and water quality. Accordingly, this contribution tested a combination of low-cost analytical procedures for assembling information on key sediment sources in an agricultural catchment in Brazil and in so doing, tested 24 components derived from a conventional printer scanner using various colourimetric models, 18 organic compounds derived from near-infrared (NIR) spectra and 13 soil constituents derived ...
Tópico(s): Soil Geostatistics and Mapping
2021 - Elsevier BV | CATENA
Produção Nacional
Revisado por pares
Clístenes Crístian de Carvalho, D. M. da Silva, V. M. Lemos, Tamsin Santos, Ikaro Cavalcante Agra, Giselle Martins Pinto, Isabella Beserra Ramos, Yuri S. C. Costa, Jayme Marques dos Santos Neto,
Summary Videolaryngoscopes are thought to improve glottic view and facilitate tracheal intubation compared with the Macintosh direct laryngoscope. However, we currently do not know which one would be the best choice in most patients undergoing anaesthesia. We designed this systematic review with network meta‐analyses to rank the different videolaryngoscopes and the Macintosh direct laryngoscope. We conducted searches in PubMed and a further five databases on 11 January 2021. We included randomised ...
Tópico(s): Foreign Body Medical Cases
2021 - Wiley | Anaesthesia
Produção Nacional
Revisado por pares
Mirelys Rodríguez Alfaro, Olegário Muñiz Ugarte, Luiz Henrique Vieira Lima, Josévaldo Ribeiro Silva, Fernando Bruno Vieira da Silva, Simone Aparecida da Silva Lins, Clístenes Williams Araújo do Nascimento,
Tópico(s): Heavy Metal Exposure and Toxicity
2021 - Springer Science+Business Media | Environmental Geochemistry and Health
Produção Nacional
Revisado por pares
Suzana Kelly Gomes de Mendonça, Eloise Mello Viana de Moraes, Xosé Luís Otero, Tiago Osório Ferreira, Marcelo Metri Corrêa, Juliet Emília Santos de Sousa, Clístenes Williams Araújo do Nascimento, Laércio Vieira de Melo Wanderley Neves, Valdomiro Severino de Souza Júnior,
Coastal floodplain soils are characterized by high organic matter content, a strong marine influence and poor drainage. Under these conditions, the soils experience anoxic conditions, which lead to the formation of hypersulfidic materials (mainly pyrite). These soils, called potential acid sulfate soils (PASS), can develop high acidity when drained, transforming themselves into acid sulfate soils (ASS). This transformation usually causes serious environmental impacts. In this context, soil physical, ...
Tópico(s): Coal and Its By-products
2020 - Elsevier BV | CATENA
Produção Nacional
Revisado por pares
Clístenes Williams Araújo do Nascimento, Dean Hesterberg, Ryan Tappero,
The aim of this study was to show the potential of citric acid in increasing the concentration of Ni, Zn, Co, Cr, Mn and Fe in leaves of the hyperaccumulator Noccaea caerulescens. Synchrotron x-ray fluorescence (μ-XRF) images were collected to assess the distribution of metals in leaves. Applying citric acid (20 mmol kg-1) to soil increased in 14-, 10-, 7-, 2- and 1.4- fold the concentration of Mn, Fe, Co, Ni, and Cr, respectively, compared to the control. The μ-XRF imaging revealed that Ni and Zn ...
Tópico(s): Plant Stress Responses and Tolerance
2020 - Elsevier BV | Journal of Hazardous Materials
Produção Nacional
Revisado por pares
André Teixeira da Silva, Ricardo Jucá‐Chagas, Alexandre Clístenes de Alcântara Santos, Angela Maria Zanata, Beatriz Kawamura Rodrigues, Carla Natacha Marcolino Polaz, Carlos Bernardo Mascarenhas Alves, Cristiana Souza Vieira, Fabiane Barreto Souza, Fábio Vieira, Francisco Alexandre Costa Sampaio, Harildon M. Ferreira, Hilda Susele Rodrigues Alves, Luisa Maria Sarmento‐Soares, Marianna Pinho, Ronaldo Fernando Martins Pinheiro, Sergio Maia Queiroz Lima, Sofía Campiolo, Priscila Camelier,
Abstract: This work was carried out from the assessment of the conservation status of the freshwater ichthyofauna from Bahia State. The inventory data and species distribution were obtained from the specialized scientific literature and representative ichthyological collections. A total of 281 native species was recorded in Bahia State, distributed in the Northeastern Mata Atlantica (NMA) and São Francisco (SFR) freshwater ecoregions. There was a larger number of species in the NMA (187 spp.), composed ...
Tópico(s): Fish Ecology and Management Studies
2020 - Fundação de Amparo à Pesquisa do Estado de SP | Biota Neotropica
Produção Nacional
Revisado por pares
Bianca Possamai, David J. Hoeinghaus, Clarisse Odebrecht, Paulo César Abreu, Leonardo Evangelista Moraes, Alexandre Clístenes de Alcântara Santos, Alexandre Garcia,
Tópico(s): Marine Bivalve and Aquaculture Studies
2020 - Springer Science+Business Media | Estuaries and Coasts
Produção Nacional
Revisado por pares
Paula Renata Muniz Araújo, Caroline Miranda Biondi, Clístenes Williams Araújo do Nascimento, Fernando Bruno Vieira da Silva, William Ramos da Silva, Franklone Lima da Silva, Djennyfer Karolaine de Melo Ferreira,
The emission of mercury (Hg) by chlor-alkali plants can pollute soils and sediments, posing risks to the environment and human health. Mangrove ecosystems are particularly sensitive to Hg contamination. Here, we studied the Hg spatial distribution and associated human and ecologic risks in mangrove soils impacted by a chlor-alkali plant. Sixty-six samples of superficial soils were collected from the mangrove of the Botafogo River, Brazil. Mercury contents were determined and ecological and human ...
Tópico(s): Heavy Metal Exposure and Toxicity
2020 - Elsevier BV | Chemosphere
Produção Nacional
Revisado por pares
M. M. Feitosa, Ygor Jacques Agra Bezerra da Silva, Caroline Miranda Biondi, Vanja Coelho Alcantara, Clístenes Williams Araújo do Nascimento,
Rare earth elements (REEs) concentration and signature in soils are influenced by parent material and pedogenesis, but little information is available on the potential of REEs to trace pedogenetic processes in tropical volcanic soils. The archipelago of Fernando de Noronha, Brazil, represents a mostly pristine environment with a diversity of parent materials varying from ultrabasic igneous to sedimentary rocks. Here, we collected nine soil profiles to study the parent materials' petrography and the ...
Tópico(s): Clay minerals and soil interactions
2020 - Elsevier BV | CATENA
Produção Nacional
Revisado por pares
Hailson Alves Ferreira Preston, Glauber Henrique de Sousa Nunes, Welka Preston, Elineide Barbosa de Souza, Rosa de Lima Ramos Mariano, Lawrence E. Datnoff, Clístenes Williams Araújo do Nascimento,
Bacterial fruit blotch (BFB) caused by Acidovorax citrulli (Ac) is the most destructive bacterial disease affecting melon production in northeastern Brazil. Silicon (Si), which is widely recognized for suppressing plant diseases, has been proposed as a possible alternative for the control of BFB. Field experiments were conducted to evaluate the effects of slag fertilization on bacterial blotch development, soil chemical properties , plant growth and nutrition, and fruit quality. Melon hybrids AF 4945 ...
Tópico(s): Banana Cultivation and Research
2020 - Elsevier BV | Crop Protection
Produção Nacional
Revisado por pares
Clístenes Williams Araújo do Nascimento, Dean Hesterberg, Ryan Tappero, Sarah Nicholas, Fernando Bruno Vieira da Silva,
Odontarrhena muralis is one of the most promissing plant species for Ni phytomining, and soil amendments can further increase its Ni phytoextraction ability. Here we investigated whether Ni phytomining/phytoremediation using this Ni hyperaccumulator can benefit from applying citric acid to a serpentine soil that is naturally enriched in Ni (>1000 mg kg-1). Synchrotron micro X-ray fluorescence (μ-SXRF) was used to image Ni and other metal distributions in whole fresh leaves of O. muralis. Leaf Ni accumulation ...
Tópico(s): Plant Micronutrient Interactions and Effects
2020 - Elsevier BV | Environmental Pollution
Produção Nacional
Revisado por pares
Ana Clécia Campos Brito, Cácio Luiz Boechat, Antonny Francisco Sampaio de Sena, Lizandra de Sousa Luz Duarte, Clístenes Williams Araújo do Nascimento, Yuri Jacques Agra Bezerra da Silva, Ygor Jacques Agra Bezerra da Silva, Paloma Cunha Saraiva,
Tópico(s): Radioactivity and Radon Measurements
2020 - Springer Science+Business Media | Water Air & Soil Pollution
Produção Nacional
Revisado por pares
Ygor Jacques Agra Bezerra da Silva, Clístenes Williams Araújo do Nascimento, Caroline Miranda Biondi, Peter van Straaten, Yuri Jacques Agra Bezerra da Silva, Valdomiro Severino de Souza Júnior, Josângela do Carmo Trezena de Araújo, Vanja Coelho Alcantara, Franklone Lima da Silva, Rayanna Jacques Agra Bezerra da Silva,
Soils formed from granites are distributed worldwide, therefore, studies regarding their geochemical signature on tropical soils are important to understand key processes of soil weathering and soil chemistry. This paper reports the effect of S- and I-type granitic rocks on the content and distribution of trace and major elements in soil profiles developed across a climosequence in Northeastern Brazil. In general, soils developed from I-types show greater trace and major element concentrations than ...
Tópico(s): Geochemistry and Elemental Analysis
2020 - Elsevier BV | CATENA
Produção Nacional
Revisado por pares
Jorge Vinícius Fernandes Lima Cavalcanti, Tiago José Marques Fraga, Mirella de Andrade Loureiro Leite, Daniella Fartes dos Santos e Silva, Valmir Félix de Lima, Alexandre Ricardo Pereira Schuler, Clístenes Williams Araújo do Nascimento, Maurı́cio Alves da Motta Sobrinho,
Sodium percarbonate (SPC, 2Na2CO3∙3H2O2), is a compound that can be used under multiple environmental applications. In this work, SPC was employed as oxidant in the treatment of soil contaminated with diesel oil. The soil samples were collected during the earthmoving stage of RNEST Oil Refinery (Petrobras), Brazil. Then, the samples were air-dried, mixed and characterized. Subsequently, raw soil was contaminated with diesel and treated by photo-Fenton reaction (H2O2/Fe2+/UV). SPC played a significant ...
Tópico(s): Toxic Organic Pollutants Impact
2020 - Elsevier BV | Environmental Pollution
Produção Nacional
Revisado por pares
Paula Renata Muniz Araújo, Caroline Miranda Biondi, Clístenes Williams Araújo do Nascimento, Fernando Bruno Vieira da Silva, A. Álvarez,
Botafogo river estuary poses the highest Hg concentration reported for mangrove soils in Brazil. Such high contamination took place owing to the improper waste disposal for 24 years from a chlor-alkali plant nearby the estuary. Here we determined Hg concentrations in soils, mangrove plants (Rhizophora mangle and Laguncularia racemosa), and an aquatic organism (the oyster species Crassostrea rhizophorae) to assess Hg bioavailability. Besides, a sequential extraction procedure was used to separate soil ...
Tópico(s): Toxic Organic Pollutants Impact
2019 - Elsevier BV | Ecotoxicology and Environmental Safety
Produção Nacional
Revisado por pares
Carine Fortes Aragão, Valéria Cristina Soares Pinheiro, Joaquim Pinto Nunes Neto, Eliana Vieira Pinto da Silva, Glennda Juscely Galvão Pereira, Bruna Laís Sena do Nascimento, Karoline da Silva Castro, Ariadne Mendonça Maia, Clístenes Pamplona Catete, Lívia Carício Martins, Wanderli Pedro Tadei, Sandro Patroca da Silva, Ana Cecília Ribeiro Cruz,
Dengue fever, chikungunya, and Zika are diseases caused by viruses transmitted by Aedes aegypti and Aedes albopictus. In Brazil, the number of human infections is high, but few studies are performed in mosquito vectors. This study aimed to investigate the presence of Zika, Dengue and Chikungunya viruses in Ae. aegypti and Ae. albopictus from the municipalities of Alto Alegre, Caxias, Codó, and São Mateus do Maranhão, located in the state of Maranhão, Northeast Brazil. The mosquitoes were collected ...
Tópico(s): Malaria Research and Control
2019 - Multidisciplinary Digital Publishing Institute | Viruses
Produção Nacional
Revisado por pares
Clístenes Williams Araújo do Nascimento, G. H. de S. Nunes, Hailson Alves Ferreira Preston, Fernando Bruno Vieira da Silva, Welka Preston, Francisco Leandro Costa Loureiro,
Tópico(s): Plant Micronutrient Interactions and Effects
2019 - Springer Science+Business Media | Silicon
Produção Nacional
Revisado por pares
Clístenes Crístian de Carvalho, D. M. da Silva, Antonio Deusany de Carvalho, Jayme Marques dos Santos Neto, Bruno Rio, Caetano Nigro Neto, Flávia Augusta de Orange,
We examined the potential for voice sounds to predict a difficult airway as compared with prediction by the modified Mallampati test. A total of 453 patients scheduled for elective surgery under general anaesthesia with tracheal intubation were studied. Five phonemes were recorded and their formants analysed. Difficult laryngoscopy was defined as the Cormack-Lehane grade 3 or 4. Univariate and multivariate logistic regression were used to examine the association between some variables (mouth opening, ...
Tópico(s): Obstructive Sleep Apnea Research
2019 - Wiley | Anaesthesia