Produção Nacional
Revisado por pares
Gilberto Sousa Alves, Carlos Eduardo de Oliveira Alves, Maria Elisa de Oliveira Lanna, Letice Ericeira-Valente, Felipe Kenji Sudo, Denise Madeira Moreira, Eliasz Engelhardt, Jerson Laks,
Vascular white matter lesions (WML) represent one of the main neuroimage findings in individuals older than 65 years and its clinical significance is still partially understood.To describe and analyze the clinical profile of a high severity sample with WML focusing on the frontal executive control.Outpatients (n=20) with high severity WML evaluated with magnetic resonance imaging were selected using the Fazekas scale.Most patients (n=17; 85%) presented an altered Trail Making Test ratio (section B/section ...
Tópico(s): Acute Ischemic Stroke Management
2009 - Thieme Medical Publishers (Germany) | Arquivos de Neuro-Psiquiatria
Produção Nacional
Revisado por pares
Letice Valente, Annibal Truzzi, Wanderson Fernandes de Souza, Gilberto Sousa Alves, Carlos Eduardo de Oliveira Alves, Felipe Kenji Sudo, Maria Elisa Lanna, Denise Madeira Moreira, Eliasz Engelhardt, Jerson Laks,
Caring for a demented family member has been associated with burden. Studies concerning health self-perception of family caregivers are still scarce. OBJECTIVE: To investigate caregivers perceived health and to look into relationships with patients and caregivers' sociodemographic and clinical data. METHOD: Dyads of dementia outpatients and family caregivers (n=137) were assessed with Mini Mental State Examination, Functional Activities Questionnaire, Neuropsychiatric Inventory and Clinical Dementia ...
Tópico(s): Health disparities and outcomes
2011 - Thieme Medical Publishers (Germany) | Arquivos de Neuro-Psiquiatria
Produção Nacional
Revisado por pares
Gilberto Sousa Alves, Carlos Eduardo de Oliveira Alves, Maria Elisa Lanna, Denise Madeira Moreira, Eliasz Engelhardt, Jerson Laks,
Abstract Subcortical Ischemic Vascular Disease (SIVD) is underdiagnosed. This review investigates the relationship among SIVD severity, cognitive status and neuroimaging markers. Methods: Cohort, cross-sectional and case control studies were searched on ISI, Medline, Scielo, PsychoInfo and LILACS databases published between 1995 and 2006. Results: The most impaired cognitive domains were executive, attentional and memory retrieval mechanisms. These cognitive features were frequently associated to ...
Tópico(s): Neurological Disease Mechanisms and Treatments
2008 - Associação Neurologia Cognitiva e do Comportamento | Dementia & Neuropsychologia
Produção Nacional
Revisado por pares
Felipe Kenji Sudo, Gilberto Sousa Alves, Carlos Eduardo de Oliveira Alves, Maria Elisa Lanna, Letice Ericeira-Valente, Denise Madeira Moreira, Eliasz Engelhardt, Jerson Laks,
Cerebrovascular disease (CVD) is associated with cognitive deficits. This cross-sectional study examines differences among healthy elderly controls and patients with vascular mild cognitive impairment (VaMCI) and vascular dementia (VaD) in performances on CAMCOG subscales.Elderly individuals (n=61) were divided into 3 groups, according to cognitive and neuroimaging status: 16 controls, 20 VaMCI and 25 VaD. VaMCI and VaD individuals scored over 4 points on the Hachinski Ischemic Scale.Significant differences ...
Tópico(s): Stroke Rehabilitation and Recovery
2010 - Thieme Medical Publishers (Germany) | Arquivos de Neuro-Psiquiatria
Produção Nacional
Revisado por pares
Gilberto Sousa Alves, Felipe Kenji Sudo, Carlos Eduardo de Oliveira Alves, Letice Ericeira-Valente, Denise Madeira Moreira, Eliasz Engelhardt, Jerson Laks,
Cerebrovascular disease (CVD) is often present in old age and may be associated with microstructural pathology of white matter (WM) and cognitive dysfunction. The current review investigated the relationship between CVD, cognitive status and WM integrity as assessed by diffusion tensor imaging (DTI).DTI studies were searched on ISI and Pubmed databases from 2002 to 2012.Studies evidenced DTI changes in WM as associated with vascular disease and provide increasing support for DTI as a valuable method ...
Tópico(s): Acute Ischemic Stroke Management
2012 - Associação Neurologia Cognitiva e do Comportamento | Dementia & Neuropsychologia
Produção Nacional
Revisado por pares
Francislaine Aparecida dos Reis Lívero, Aline Maria Stolf, Arturo Alejandro Dreifuss, Amanda Leite Bastos-Pereira, Raphaella Chicorski, Liana Gomes de Oliveira, Carlos Eduardo Alves de Souza, Isabella Aviles Fabossi, I.S. Rabitto, Luiza Helena Gremski, Raílson Henneberg, José Ederaldo Queiroz Telles, Ronald P.J. Oude Elferink, Alexandra Acco,
Background and aim: Excessive ethanol consumption can lead to development of hepatic steatosis. Since the FXR receptor regulates adipose cell function and liver lipid metabolism, the aim of this work was to examine the effects of the FXR agonist 6ECDCA on alcoholic liver steatosis development and on oxidative stress induced by ethanol consumption. Methods: Swiss mice (n = 24) received a low-protein diet (6%) and a liquid diet containing 10% ethanol or water for 6 weeks. In the last 15 days mice received ...
Tópico(s): Peroxisome Proliferator-Activated Receptors
2014 - Elsevier BV | Chemico-Biological Interactions
Produção Nacional
Revisado por pares
Regiane Alves de Oliveira, Carlos Eduardo Vaz Rossell, Joachim Venus, Sarita Cândida Rabelo, Rubens Maciel Filho,
Furfural and HMF are known for a negative impact in different bioprocesses, including lactic acid fermentation. There are already some methods described to remove these inhibitory compounds from the hydrolysates. However, these methods also reduce the yield of sugars from the hydrolysis and increase the process costs. In this work, the detoxification of sugarcane-derived hemicellulosic hydrolysate was performed by Lactobacillus plantarum during the fermentation time. At the end of the fermentation, ...
Tópico(s): Microbial Metabolites in Food Biotechnology
2018 - Elsevier BV | Journal of Biotechnology
Produção Nacional
Revisado por pares
Vanessa de Oliveira Alves, Carlos Eduardo da Silveira Bueno, Rodrigo Sanches Cunha, Sérgio Luiz Pinheiro, Carlos Eduardo Fontana, Alexandre Sigrist De Martin,
Introduction Nickel-titanium rotary instruments reduce procedural errors and the time required to finish root canal preparation. The goal of this study was to evaluate the occurrences of apical transportation and canal aberrations produced with different instruments used to create a glide path in the preparation of curved root canals, namely manual K-files (Dentsply Maillefer, Ballaigues, Switzerland) and PathFile (Dentsply Maillefer) and Mtwo (Sweden and Martina, Padua, Italy) nickel-titanium rotary ...
Tópico(s): Occupational health in dentistry
2011 - Elsevier BV | Journal of Endodontics
Produção Nacional
Revisado por pares
Janine Karla França da Silva Braz, Gabriel Moura Martins, Vladimir Galdino Sabino, Jussier de Oliveira Vitoriano, Carlos Augusto Galvão Barboza, Ana Katarina Menezes Cruz Soares, Hugo Alexandre Oliveira Rocha, Moacir Franco de Oliveira, Clodomiro Alves, Carlos Eduardo Bezerra de Moura,
To evaluate the effects of the surface modification of 316L stainless steel (SS) by low-temperature plasma nitriding on endothelial cells for stent applications. X-ray diffraction (XRD) confirmed the incorporation of nitrogen into the treated steel. The surface treatment significantly increased SS roughness and hydrophilic characteristics. After 4 h the cells adhered to the nitride surfaces and formed clusters. During the 24 h incubation period, cell viability on the nitrided surface was higher compared ...
Tópico(s): High Entropy Alloys Studies
2019 - Springer Science+Business Media | Biotechnology Letters
Produção Nacional
Revisado por pares
Juliano André Boquett, Jessé Reis Alves, Carlos Eduardo Coral de Oliveira,
The chimeric oncogene BCR/ABL, which is the product of reciprocal translocation between chromosomes 9 and 22, is a known molecular marker of chronic myeloid leukemia (CML), and is related to the major factors involved in leukemogenesis.Some previous studies have also reported the presence of this oncogene in peripheral blood cells of healthy individuals.In this study, we investigated the presence of BCR/ABL transcripts in peripheral blood of individuals aged 40 years or more without symptoms of CML. ...
Tópico(s): CAR-T cell therapy research
2013 - Research Foundation of Ribeirão Preto | Genetics and Molecular Research
Produção Nacional
Revisado por pares
Camilla Diniz Barreto, F. V. Alves, Carlos Eduardo Crispim de Oliveira Ramos, Meiby Carneiro de Paula Leite, Laudí Cunha Leite, Nivaldo Karvatte,
The objective of this study was to assess the use of infrared thermography as a microclimate-evaluating tool and an estimate of the thermal comfort provided by four types of tree to cattle under grazing conditions in the central region of Brazil. The experiment was conducted at the Embrapa Beef Cattle Company, in Campo Grande, MS, Brazil, from June to August 2015. Evaluations were carried out over four consecutive days, at 1-hour intervals, from 8:00 a.m. to 4:00 p.m. (local time; GMT - 4:00). Infrared ...
Tópico(s): Urban Heat Island Mitigation
2020 - Springer Science+Business Media | International Journal of Biometeorology
Produção Nacional
Revisado por pares
Eliasz Engelhardt, Denise Madeira Moreira, Gilberto Sousa Alves, Maria Elisa Lanna, Carlos Eduardo de Oliveira Alves, Letice Ericeira-Valente, Felipe Kenji Sudo, Jerson Laks,
To study the integrity of the white matter in Binswanger's disease (BD) patients with quantitative fractional anisotropy (DTI-FA).Controls (12) and patients with BD (12) were included. Scans performed with MR (GE Signa Horizon/1.5T). Fazekas's score=6 with white matter hyperintensities extension >75% assessed on FLAIR scans. Standard parameters for DTI-FA were used. ROIs placed in symmetrical regions on two axial planes, data pooled in anterior (frontal) and posterior (temporo-parieto-occipital) regions. ...
Tópico(s): Congenital gastrointestinal and neural anomalies
2009 - Thieme Medical Publishers (Germany) | Arquivos de Neuro-Psiquiatria
Produção Nacional
Revisado por pares
Eliasz Engelhardt, Denise Madeira Moreira, Gilberto Oliveira Alves, Maria Elisa Lanna, Carlos Eduardo de Oliveira Alves, Letice Ericeira-Valente, Felipe Kenji Sudo, Jerson Laks,
Abstract To study the integrity of the corpus callosum in Binswanger's disease (BD) patients using quantitative fractional anisotropy (DTI-FA). Methods: Controls (12) and patients with BD (12) were included. MR [GE Signa Horizon-1.5T] scans were performed. BD patients presented Fazekas's score=6 and leukoaraiosis extension ³75%, as assessed on FLAIR sequence. Standard parameters for DTI-FA acquisition were used. Functool was employed for post-processing, and ROIs placed on the genu and splenium of the ...
Tópico(s): Atomic and Subatomic Physics Research
2008 - Associação Neurologia Cognitiva e do Comportamento | Dementia & Neuropsychologia
Produção Nacional
Revisado por pares
Cláudio Pagotto Ronchi, Fernando Couto de Araújo, Wellington Luiz de Almeida, Max Afonso Alves da Silva, Carlos Eduardo de Oliveira Magalhães, Leandro Licursi de Oliveira, Luís César Dias Drumond,
O objetivo deste trabalho foi avaliar o efeito de diferentes períodos de imposição do deficit hídrico sobre a concentração da florada do cafeeiro (Coffea arabica), bem como sobre as trocas gasosas, a produtividade, a maturação e a qualidade dos grãos. As cultivares Catuaí Vermelho IAC 144 e Bourbon Amarelo J9 foram avaliadas conforme os seguintes tratamentos: não irrigado (NI), irrigado continuamente (IC), e suspensão da irrigação em 1/7/2010 (D1) e em 1/8/2010 (D2), com retorno desta em 24/9/2010. Cerca ...
Tópico(s): Horticultural and Viticultural Research
2015 - Embrapa Informação Tecnológica | Pesquisa Agropecuária Brasileira
Produção Nacional
Revisado por pares
Andrígo Barboza De Nardi, Cristina de Oliveira Massoco, Carlos Eduardo Fonseca‐Alves, Felipe Noleto de Paiva, Laís Calazans Menescal Linhares, Gabriel João Unger Carra, Rodrigo dos Santos Horta, Felipe Augusto Ruiz Sueiro, Paulo César Jark, Adriana Tomoko Nishiya, Carmen Helena de Carvalho Vasconcellos, Rodrigo Ubukata, Karen Batschinski, Renata Afonso Sobral, Simone Fernandes, Luiz Roberto Biondi, Ricardo de Francisco Strefezzi, Júlia Maria Matera, Marcelo Monte Mór Rangel, Denner Santos dos Anjos, C Brunner, Renée Laufer Amorim, Karine Germano Cadrobbi, Juliana Vieira Cirillo, Mauro Caldas Martins, Nazilton de Paula Reis Filho, Diego Fernando Silva Lessa, Roberta Portela, Carolina Carneiro, Sílvia Regina Ricci Lucas, Heidge Fukumasu, Marcus Antônio Rossi Feliciano, Juliany Gomes Quitzan, M.L. Dagli,
Hemangiosarcoma is a mesenchymal neoplasm originating in the endothelial cells of blood vessels; they can be classified as non-visceral and visceral types. Non-visceral hemangiosarcomas can affect the skin, subcutaneous tissues, and muscle tissues; visceral hemangiosarcomas can affect the spleen, liver, heart, lungs, kidneys, oral cavity, bones, bladder, uterus, tongue, and retroperitoneum. Among domestic species, dogs are most affected by cutaneous HSA. Cutaneous HSA represents approximately 14% ...
Tópico(s): Ear and Head Tumors
2023 - Multidisciplinary Digital Publishing Institute | Cancers
Produção Nacional
Revisado por pares
Nereide Serafim Timóteo dos Santos, Ana Júlia Alves Athayde Aguiar, Carlos Eduardo Vasconcelos de Oliveira, Camila Veríssimo de Sales, Silvanda de Melo Silva, Rosana Sousa da Silva, Thayza Christina Montenegro Stamford, Evandro Leite de Souza,
This study evaluated the efficacy of the combined application of chitosan (CHI) and Origanum vulgare L. essential oil (OV) in the inhibition of Rhizopus stolonifer URM 3728 and Aspergillus niger URM 5842 on laboratory media and on grapes (Vitis labrusca L.) and its influence on the physical, physicochemical and sensory characteristics of the fruits during storage (25 °C, 12 days and 12 °C, 24 days). The application of mixtures of different CHI and OV concentrations (Minimum Inhibitory Concentration – MIC, ...
Tópico(s): Postharvest Quality and Shelf Life Management
2012 - Elsevier BV | Food Microbiology
Produção Nacional
Revisado por pares
Larissa Lima de Sousa, Sonalle C. A. Andrade, Ana Júlia Alves Aguiar Athayde, Carlos Eduardo Vasconcelos de Oliveira, Camila Veríssimo de Sales, Marta Suely Madruga, Evandro Leite de Souza,
This study evaluated the efficacy of the application of the essential oils of Origanum vulgare L. (OVEO) and Rosmarinus officinalis L. (ROEO) alone and in combination to inhibit Aspergillus flavus URM 4540 and Aspergillus niger URM 5842 in fungal growth media and on Vitis labrusca L. (table grapes). The influence on the autochthonous mycoflora and the physical, physicochemical and sensory characteristics of the grapes during storage (25 °C, 12 days and 12 °C, 24 days) were also studied. The application ...
Tópico(s): Phytochemicals and Antioxidant Activities
2013 - Elsevier BV | International Journal of Food Microbiology
Produção Nacional
Revisado por pares
Regiane Alves de Oliveira, Carlos Eduardo Vaz Rossell, Betânia Hoss Lunelli, Pedro O. M. Schichi, Joachim Venus, Rubens Maciel Filho,
Despite the broad variety of substrates tested for lactic acid production, most of them have problems, even those with promising results. The use of sugar cane molasses appears as a viable alternative, allowing the development of high-performance lactic acid production with yeast extract. In this study, different strategies are proposed and evaluated to achieve high yield, productivity, and lactic acid concentrations considering the suitable association among strain physiology, osmotic stress, substrates, ...
Tópico(s): Enzyme Production and Characterization
2018 - American Chemical Society | Industrial & Engineering Chemistry Research
Produção Nacional
Revisado por pares
Tereza Cristina Giannini, Ana María Giulietti, R. M. Harley, Pedro Lage Viana, Rodolfo Jaffé, Ronnie Alves, Carlos Eduardo Pinto, Nara Furtado de Oliveira Mota, Cecílio Fróis Caldeira, Vera Lùcia Imperatriz-Fonseca, Antonio E. Furtini, José Oswaldo Siqueira,
Ecological restoration is essential in rehabilitating degraded areas and safeguarding biodiversity, ecosystem services and human welfare. Using functional traits to plan restoration strategies has been suggested as they are the main ecological attributes that underlie ecosystem processes and services. However, few studies have translated ecological theory into actual restoration practices that can be easily used by different stakeholders. In this article, we applied a multiple-trait approach to ...
Tópico(s): Conservation, Biodiversity, and Resource Management
2016 - Wiley | Austral Ecology
Produção Nacional
Revisado por pares
Michelle S.M. Silva, Wladimir Bolani, Cléber R. Alves, Diogo Biagi, José R. Lemos, Jeferson L. da Silva, Patrícia Abrão de Oliveira, Guilherme B. Alves, Edilamar Menezes de Oliveira, Carlos Eduardo Negrão, José Eduardo Krieger, Rodrigo Gonçalves Dias, Alexandre C. Pereira,
Aim: To study the relationship between the ACTN3 R577X polymorphism and oxygen uptake (VO 2 ) before and after exercise training. Methods: Police recruits (N = 206, 25 ± 4 y) with RR (n = 75), RX (n = 97), and XX (n = 33) genotypes were selected. After baseline measures, they underwent 18 wk of running endurance training. Peak VO 2 was obtained by cardiopulmonary exercise testing. Results: Baseline body weight was not different among genotypes. At baseline, XX individuals displayed higher VO 2 at anaerobic threshold, ...
Tópico(s): Muscle metabolism and nutrition
2015 - Human Kinetics | International Journal of Sports Physiology and Performance
Produção Nacional
Revisado por pares
Regiane Alves de Oliveira, Andrea Komesu, Carlos Eduardo Vaz Rossell, Rubens Maciel Filho,
Lactic acid is an already consolidated bioproduct in the world market. It has many applications, such as: the production of biodegradable polymers, substitution of plastics from oil, and new uses in medicine. Besides this, new applications are being discovered every year, especially in chemical industries as a building-block molecule. The lactic acid market is in constant growth and the fact that the final products are able to comply with environmental laws as green, renewable and biodegradable ...
Tópico(s): Enzyme Catalysis and Immobilization
2018 - Elsevier BV | Biochemical Engineering Journal
Produção Nacional
Revisado por pares
Regiane Alves de Oliveira, Roland Schneider, Carlos Eduardo Vaz Rossell, Rubens Maciel Filho, Joachim Venus,
Lactic acid has applications in many different sectors such as food, chemicals and polymers. Its production from lignocellulosic materials has been highlighted as a possibility to overcome barriers in the production chain such as decreasing process costs and reaching better environmental performance, besides adding value to biomass. However, the needed pre-treatment that lignocellulosic material goes through to release fermentable sugars also produces inhibitor compounds for the microorganisms, ...
Tópico(s): Enzyme Catalysis and Immobilization
2019 - Elsevier BV | Bioresource Technology Reports
Produção Nacional
Revisado por pares
Maria Elisa de Oliveira Lanna, Carlos Eduardo Alves, Felipe Kenji Sudo, Gilberto Sousa Alves, Letice Valente, Denise Madeira Moreira, José Luiz Sá Cavalcanti, Eliasz Engelhardt,
Tópico(s): Dementia and Cognitive Impairment Research
2012 - Elsevier BV | Journal of the Neurological Sciences
Produção Nacional
Regiane Alves de Oliveira, Andrea Komesu, Carlos Eduardo Vaz Rossell, Maria Regina Wolf Maciel, Rubens Maciel Filho,
Lactic acid is an important biomolecule with a substantial market share. Currently, investments in the area are concentrated on new substrates and technologies, in order to boost production and separation performance. Molecular distillation has been recognized as a promising technology in the separation, purification, and concentration of natural products and hence with potential for application in the lactic acid production process. In this study, lactic acid was produced by fermentation using ...
Tópico(s): Enzyme Catalysis and Immobilization
2019 - Elsevier BV | Sustainable Chemistry and Pharmacy
Produção Nacional
Revisado por pares
Josélia T. L. Alves, Eduardo Juan Troster, Carlos Augusto Cardim de Oliveira,
This review aims to evaluate if the use of hypotonic saline solutions as maintenance intravenous fluid therapy in hospitalized children increases the risk of hyponatremia, if the administration of isotonic fluids is able to protect against acquired hyponatremia and if the isotonic solutions increase the risks of deleterious effects such as hypernatremia or fluid overload.We researched the relevant literature on the PubMed (Jan 01 1969 to Jul 13 2011), EMBASE (1989 to 2011) and Cochrane Library (1989 ...
Tópico(s): Renal function and acid-base balance
2011 - Elsevier BV | Jornal de Pediatria
... tumor-associated macrophagesCamila Sales Nascimento, Érica Alessandra Rocha Alves, Celso Pinto de Melo, Rodrigo Corrêa-Oliveira & Carlos Eduardo Calzavara-Silva2 December 2021 | Nanomedicine, Vol. 16, No. ...
Tópico(s): Graphene and Nanomaterials Applications
2015 - Future Medicine | Nanomedicine
Produção Nacional
Revisado por pares
Regiane Alves de Oliveira, Andrea Komesu, Carlos Eduardo Vaz Rossell, Maria Regina Wolf Maciel, Rubens Maciel Filho,
Production of lactic acid (LA) from lignocellulosic materials has become increasingly prominent in the market. However, for industrial scale to be reached, several challenges in second-generation lactic acid production must be overcome. Besides obstacles such as the hydrolysis process, one of the major challenges of the lactic acid industry is the separation and purification process. This study evaluates the separation of lactic acid produced from hemicellulose hydrolysate from sugarcane bagasse ...
Tópico(s): Biofuel production and bioconversion
2018 - Elsevier BV | Separation and Purification Technology
Produção Nacional
Revisado por pares
Arturo Alejandro Dreifuss, Amanda Leite Bastos-Pereira, Isabella Aviles Fabossi, Francislaine Aparecida dos Reis Lívero, Aline Maria Stolf, Carlos Eduardo Alves de Souza, Liana de Oliveira Gomes, Rodrigo Polimeni Constantin, Aline Emmer Ferreira Furman, Regiane Lauriano Batista Strapasson, Simone A. Teixeira, Aleksander Roberto Zampronio, Marcelo N. Muscará, Maria Élida Alves Stefanello, Alexandra Acco,
This study aimed to compare the anti-neoplastic effects of an Uncaria tomentosa (UT) brute hydroethanolic (BHE) extract with those of two fractions derived from it. These fractions are choroformic (CHCl3) and n-butanolic (BuOH), rich in pentacyclic oxindole alkaloids (POA) and antioxidant substances, respectively. The cancer model was the subcutaneous inoculation of Walker-256 tumour cells in the pelvic limb of male Wistar rat. Subsequently to the inoculation, gavage with BHE extract (50 mg.kg(-1)) or ...
Tópico(s): Traditional and Medicinal Uses of Annonaceae
2013 - Public Library of Science | PLoS ONE
Produção Nacional
Revisado por pares
Sebastiäo Alves Ribeiro Filho, Carlos Eduardo Francischone, Janaína Cordeiro de Oliveira, Laerte Ribeiro, F.Z.X. do Prado, Bruno Salles Sotto‐Maior,
The loss of multiple teeth or trauma to the anterior maxilla often results in a deficient ridge width for prosthetic tooth rehabilitation. This study evaluated the use of titanium mesh and recombinant human bone morphogenetic protein 2 (rhBMP-2) for the repair of major bone defects in the alveolar bone. Five patients were enrolled in the study; these patients required implant replacements for two contiguous missing teeth in the anterior maxilla, which lacked sufficient bone. Residual ridges were ...
Tópico(s): Dental Radiography and Imaging
2015 - Elsevier BV | International Journal of Oral and Maxillofacial Surgery
Produção Nacional
Revisado por pares
Simone Alves de Oliveira, Carlos Eduardo de Mattos Bicudo,
Limnological features of two reservoirs were studied in dry (August 2013) and rainy (January 2014) periods to evaluate the water quality that supply the city of Guarulhos, southeast Brazil. Water samples were collected in three depths and the following characteristics were measured: alkalinity, dissolved O2, free and total CO2, HCO3, soluble reactive silica, dissolved and total nitrogen and phosphorus, and chlorophyll-a. Water transparency was also measured and temperature, pH and electric conductivity ...
Tópico(s): Water Quality Monitoring Technologies
2016 - Instituto Internacional de Ecologia (Brazil) | Brazilian Journal of Biology