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Correlation between Rainfall and Mass Movements in North Coast Region of Sao Paulo State, Brazil for 2014-2018

International Journal of Geosciences 2018年第12期9卷 669-679页

作者： Daniel Metodiev Marcio Roberto Magalhaes de Andrade Rodolfo Moreda Mendes Marcio Augusto Ernesto de Moraes Tehrrie Konig Cassiano antonio Bortolozo Tiago Bernardes Rafael Alexandre ferreira Luiz Juliano Oliveira Martins Coelho National Center for Monitoring and Early Warning of Natural Disasters (CEMADEN) Sao Jose dos Campos Sao Paulo Brazil

The monitoring of related hourly and accumulated rainfall index requires that critical thresholds of accumulated 72 hours rainfall are updated frequently according with the factors and local conditions (natural and anthropic) of each specific risk area. The importance of empirical methods is fundamental to confirm the relationship between rainfall intensity and accumulated rainfall with the mass movement events, in order to establish the critical threshold values. The present work performs an evaluation of the record data of mass movement events occurred in Sao Paulo State North coast region for a 4-year period (2014 to 2018) considering different mass movement characteristics (slope type, magnitude and impact level). Some rainfall values were obtained to show that within these parameters an event related to natural and anthropic features was triggered. A database was created, sorting source of information and municipalities monitored, to implement the correlation between the mass movement events and the rainfall values. To elaborate the event’s map, reliable record data of localization of the mass movement events was selected, as well as the nearest possible raingauges of CEMADEN (National Center for Monitoring and Early Warning of Natural Disasters);also the exact event triggering time, selection by the slope type, the magnitude and the impact level of the mass movement event. The rainfall values of these raingauges allowed the calculation of the accumulated rainfall index for 1, 3, 6, 24, 48, 72 and 96 hours, with the adoption of the 72 hours index for this work. The correlation graphics are divided by the slope type, the magnitude and the impact level of the mass movement event. Different critical thresholds appear, classifying such event by the influence level of triggering factors, natural and/or anthropic.

关键词： Mass Movement Events Rainfall Intensity Accumulated Rainfall Critical Thresholds Sao Paulo State-Brazil

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Cutaneous Melanoma:A Single Center Experience in Brazil

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Journal of Pharmacy and Pharmacology 2018年第11期6卷 970-977页

作者： Emilly Neves Souza Maria Carmen ferreira Lopes Silva Santos Universidade Federal do Espírito Santo(UFES) VitóriaES29040-090Brazil Department of Pathology Universidade Federal do Espírito Santo(UFES)VitóriaES29040-090Brazil Anatomic Pathology Service Hospital Universitário Cassiano Antonio Moraes(HUCAM)Universidade Federal do Espírito Santo(UFES)VitóriaES29043-260Brazil

The aim is to evaluate the profile of cutaneous melanoma in rural and urban areas of the State of Espírito Santo and compare the results between *** information collected included gender and age at diagnosis,city of residence,tumor morphology,anatomic site,histological subtype,level of invasion,tumor thickness and staging.A retrospective observational study was conducted,using the Pathology Department’s database of Hospital Universitário Cassiano antonio de Moraes(HUCAM).Statistical analysis was performed using SPSS Statistics.A total of 258 histopathological reports of Cutaneous Melanomas were identified between 2003 and *** skin cancer was more common among women,in the age group from 50 to 79 *** majority of lesions was localized in the malar region of the face,usually classified as in situ or with superficial invasion and presented Breslow’s thickness less than 1 *** the diagnosis,the male population was older and had more aggressive melanomas with higher rates of Clark’s levels IV and V and Breslow’s thickness when compared to the female *** was a great concentration of patients in the central mesoregion(173 cases—67.06%),probably because this is the most populous regional area of Espírito *** prevalence of melanoma between 2003-2016 was higher in the rural area(21.52 cases/100,000 habitants)when compared to the urban area(4.15 cases/100,000 habitants).

关键词： Cutaneous melanoma skin cancer sun exposure

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Growth and Development of Bell Peppers Submitted to Fertilization with Biochar and Nitrogen

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Agricultural Sciences 2019年第6期10卷 753-762页

作者： Washington Benevenuto de Lima antonio Ramos Cavalcante Benedito ferreira Bonifácio André Alisson Rodrigues da Silva Luan Dantas de Oliveira Robson Fábio Alves de Souza Lúcia Helena Garófalo Chaves Department of Agricultural Engineering Federal University of Campina Grande(DEAG/UFCG)Campina GrandeBrazil

The experiment was carried out in the greenhouse of the DEAg/UFCG, Campina Grande (PB), Brazil, to evaluate the growth and development of the bell pepper subjected to fertilization with biochar and nitrogen. The experiment was conducted in pots under greenhouse conditions. Treatments were arranged in a completely randomized design, in 4 × 4 factorial scheme, relative to four doses of biochar (0;7;14 and 21 m3⋅ha−1) and four doses of nitrogen (0;40;80 and 120 kg⋅ha−1), with three replicates. Considering the analysis of growth of bell pepper plants during the first 45 DAS, is recommended the average dose of biochar of 19 m3⋅ha−1 on vegetable behavior. Under the conditions of the experiment, nitrogen favored only the absolute growth rate of plant height and the stem diameter.

关键词： Capsicum annuum L. Mineral Fertilizer Poultry Litter

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Physics, chemistry, and Hirshfeld surface analyses of gamma-irradiated thalidomide to evaluate behavior under sterilization doses

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Journal of Pharmaceutical Analysis 2018年第3期8卷 194-201页

作者： Valner A.F.S.N.Mussel Max R ferreira Maria B.E Marques Maria I.Yoshida Mariana R.Almeida Bernardo L.Rodrigues Wagner N.Mussel Departamento de Quimica ICExUniversidade Federal de Minas Gerais-UFMGAv.Antonio Carlos 662731270-901 Belo HorizonteMGBrazil CNEN-CDTN Comissao Nacional de Energia Nuclear-Centro de Desenvolvimento da Tecnologia NuclearAv.Antonio Carlos6627 Belo HorizonteMGBrazil

Thalidomide was indicated as a sedative and antiemetic and prescribed for pregnant women. Its tragic teratogenic effects culminated in withdrawal from the market. Since the discovery of its anti-angiogenic and anti-inflammatory actions, thalidomide has been used in the treatment of leprosy and multiple myeloma, which justify studies of its stability. We investigated the effects of irradiation of thalidomide up to 100 kGy （fourfold the usual sterilizing dose for pharmaceutics）. The polymorph of thalidomide was obtained in an isothermal experiment at 270℃. All samples underwent gamma irradiation for specific times. At different doses, decomposition of the pharmaceutical was not observed up to 100 kGy. The observed effect was angle turning between the phthalimide and glutarimide rings modulated by repulsion towards the carbonyl group, leading to a stable energetic configuration, as measured by the equilibrium in the torsion angle after irradiation. The thalidomide molecule has a center of symmetry, so a full turn starting from 57.3° will lead to an identical molecule. Further irradiation will start the process again. Samples irradiated at 30 and 100 kGy have more compact unit cells and a lower volume, which leads to an increase in the intermolecular hydrogen interaction within the unit cell, resulting in higher thermal stability for polymorph α.

关键词： Thalidomide Thermal stability Polymorphs Gamma irradiation Hirshfeld

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Concentrations of Silver Nitrate in the In Vitro Development and Conservation of Passiflora gibertii ***

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American Journal of Plant Sciences 2017年第12期8卷 2944-2955页

作者： Gláucia Amorim Faria Lucas Menezes Felizardo antonio Flávio Arruda ferreira Paula Suares Rocha Aline Namie Suzuki antonio da Silva Souza Tatiana Góes Junghans Maria Angélica Pereira de Carvalho Costa Ana Patricia Bastos Peixoto Augusto Ramalho de Morais Beatriz Garcia Lopes Tiago Almeida de Oliveira Departmentof Mathematics School of EngineeringSao Paulo State University(Unesp)Ilha SolteiraBrazil Department of Civil Engineering School of EngineeringSao Paulo State University(Unesp)Ilha SolteiraBrazil Laboratory of Environmental Mutagenesis Institute of BiosciencesSao Paulo State University(Unesp)Rio ClaroBrazil Embrapa Cassava and Fruticulture Cruz das AlmasBrazil Center for Agrarian Biological and Environmental SciencesFederal University of the Recôncavo of Bahia(UFRB)Cruz das AlmasBrazil Department of Statistics State University of Paraíba(UEPB)Campina GrandeBrazil Department of Exact Sciences Federal University of Lavras(UFLA)LavrasBrazil

The aim of this study was to evaluate the effects of silver nitrate in the in vitro development and conservation of passion fruit plants. Experiments were carried out at the Laboratory of Culture and Tissues, in the National Cassava and Fruits Research Center (EMBRAPA), using microcuttings of Passiflora gibertii N. E. Br., previously cultivated in vitro. The microcuttings were placed in MS media supplemented with silver nitrate at concentrations of 0, 1, 2, 4 and 8 mg·L-1, and, during 30, 60 and 90 days, the following variables were identified: Shooting length (cm), number of roots, number and coloration of leaves. A completely randomized design with 30 replications in a split-plot scheme was employed. Polynomial regression equations were adjusted in analysis of variance to compare averages of treatments. The obtained results support the assumption of high sensitivity of passion fruit tissues to ethylene, which reflects in the lost of vigor and in the induction of culture senescence by its accumulation. Based on obtained results, and in order to mitigate this problem, it is possible to indicate an addition of 2 mg·L-1?of silver nitrate in culture media, for the micropropagation of passion fruit plant, allowing the controlling of the atmosphere inside the culture test tubes, during the establishment of explants and other steps of the process.

关键词： Passion Fruits Tropical Fruits Plant Propagation Reduced Growth Ethylene

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Isothermal Transport (Core-Flow Type) of Heavy and Ultraviscous Oil in Curved Pipes: A Transient Study by CFD

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Open Journal of Fluid Dynamics 2020年第2期10卷 122-134页

作者： Bruno ferreira Silva Hortência Luma Fernandes Magalhães Ricardo Soares Gomez Endyara de Morais Cabral Francisco Alves Batista Adriana Barbosa da Costa Pereira Wanderson Magno Paiva Barbosa de Lima antonio Gilson Barbosa de Lima Department of Mechanical Engineering Federal University of Campina Grande Campina Grande-PB Brazil Department of Chemical Engineering Federal University of Campina Grande Campina Grande-PB Brazil Department of Physics State University of Paraiba Campina Grande-PB Brazil

In the scenery of the oil industry, the remaining resources associated with light oils have an increasingly smaller share in the natural energy resources available to man, and in return the importance of resources associated with heavy oils has increased significantly. One of the drawbacks of this type of oil is associated with its low mobility due to the high viscosity in reservoir conditions, making the transport in pipelines very difficult, especially through pumping methods that require high powers. Thus, the development of new techniques and optimization of some existing technologies, aiming at the commercial use of heavy oil accumulations plays an important role. A viable technique that has been used is the core annular flow, in which small amounts of water are injected close to the pipe wall, lubricating the oil core, reducing friction and decreasing the pressure drop during the flow. In this sense, this work aims to perform, numerically, an energetic and hydrodynamic analysis of a heavy oil-water two-phase flow, using the core-flow technique, in curved pipes, in the Ansys CFX software. Results of the velocity, pressure, and volume fraction distribution of the involved phases are presented and analyzed. It was observed that the proposed mathematical model was able to accurately represent the analyzed phenomena and that a reduction factor in the pressure drop of 28.4 was obtained as compared to the heavy oil single-phase flow.

关键词： Core-Flow Simulation Two-Phase Flow CFD Ansys CFX

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Occurrence of Antimicrobials in River Water Samples from Rural Region of the State of Rio de Janeiro, Brazil

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Journal of Environmental Protection 2016年第2期7卷 230-241页

作者： Mychelle Alves Monteiro Bernardete Ferraz Spisso Julia Rodrigues Martins Pastor dos Santos Rafaela Pinto da Costa Rosana Gomes ferreira Mararlene Ulberg Pereira Talita da Silva Miranda Bárbara Rodrigues Geraldino de Andrade Luiz antonio d’Avila Chemistry School/Federal University of Rio de Janeiro (EQ/UFRJ) Rio de Janeiro Brazil National Institute for Quality Control in Health/Oswaldo Cruz Foundation (INCQS/FIOCRUZ) Rio de Janeiro Brazil University Centre of Barra Mansa (UBM) Barra Mansa Brazil National of Institute of Cancer (INCA) Rio de Janeiro Brazil

The occurrence of antimicrobials in the aquatic environment and drinking water has raised the question of their impact on the environment and public health. Animal production is one of the most expressive activities of Brazilian agribusiness. In order to ensure the productivity and competitiveness of the sector, the use of drugs for therapeutic and prophylactic purposes is a common practice. Due to the continuous release of antimicrobials into the environment, the aim of this study was to compare the frequency of detection of tetracyclines and sulfonamides in surface water collected from rural areas in Lidice District of Rio Claro, in the State of Rio de Janeiro, Brazil. An investigative study was conducted with 24 river water samples analyzed by high-performance liquid chromatography coupled to tandem mass spectrometry and the aim of this study was to determine residues of sulfonamides and tetracyclines based on the USEPA method 1694. The results indicated the presence of sulfamethoxazole and oxytetracycline concentrations at the ng·L-1 level. The applied method showed overall good performance with recoveries above 57%, method detection limits ≤ 7.17 ng·L-1, method quantification limits ≤ 23.90 ng·L-1 and good linearity.

关键词： Antimicrobial LC-MS/MS Surface Water Sulfonamides Tetracyclines

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Sensitivity of a Rapid Mix Test with Combined Synthetic Antigens Derived from Mycobacterium Leprae PGL-1 for Diagnosis and Surveillance of Leprosy

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Open Journal of Immunology 2020年第1期10卷 1-9页

作者： Maria do Perpétuo Socorro Amador Silvestre Maxwell Furtado de Lima antonio G.P.Pereira Aline Rodrigues Bernardo Rafaela Lopes Diniz Pedro Paulo ferreira Ribeiro Edimílson Domingos da Silva Luana Nepomuceno Gondim Costa Lima Instituto Evandro Chagas Rodovia BR-316km 07AnanindeuaParáBrasil Programa de Desenvolvimento Tecnologico de reativos para diagnostico GPRED-Bio Manguinhos-FioCruzRio de JaneiroBrasil

Introduction: In the Americas, Brazil contributes 91.63% of the total cases and the state of Pará still has high endemia for leprosy. Objective: To analyze the performance of a rapid test for the diagnosis and epidemiological surveillance of leprosy in endemic areas. Methods: The sample consisted of 70 MB multibacillary leprosy (MB) patients, 63 paucibacillary (PB) patients, and 80 intradomiciliary consanguineous contacts (ICSCO) of patients. A rapid test with a 15-minute reading was applied using two prototypes: prototype 1, double test with trisaccharide antigen (NT-P-BSA) at 1a. line (83.2 ng/test) and disaccharide antigen (ND-O-BSA) at 2a. (83.2 ng/test), both with a flow of 0.08 μL/mm with a 10 μC membrane, anti-IgM conjugate with a flow of 0.040 μL/mm and a Tris-Triton and prototype 2 runner buffer with MIX antigen (trisaccharide + disaccharide) in the same concentrations and conditions of prototype 1. Results: The comparison of the MIX test positivity rate and the disaccharide or trisaccharide doublet test across all samples was statistically significant, demonstrating that the MIX test had higher seropositivity rates compared to the ND-O-BSA or NT-P-BSA. It was demonstrated that the MIX test showed a good performance, with 25.39% of the PB patients negative for the disaccharide and trisaccharide duplet test, but positive for MIX. Conclusions: These data suggest the potential for further optimizing the performance by adding other synthetic antigens to the MIX antigens.

关键词： Leprosy Diagnosis Rapid Test

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Development of Psychic Pain in the Context of Microcephaly and Abortion: Systematic Review and Meta-Analysis

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Health 2017年第2期9卷 376-391页

作者： Uilna Naté rcia Soares Feitosa Danilo ferreira de Sousa Poliana Moreira de Medeiros Carvalho Raquel Guimarã es Kanda Joaquim Alves Diniz Luis Clescivan ferreira Nobre Dayse Christina Rodrigues Pereira Luz Wilma José Santana Cí cera Jaqueline Sobreira Andriola Né lio Barreto Vieira antonio Souto Gouveia Alberto Olavo Advincula Reis Caio Parente Barbosa Modesto Leite Rolim Neto Programa de Pó s-Graduaç ã o em Ciê ncias da Saú de Faculdade de Medicina do ABC-FMABC Santo Andr&eacute S&atilde o Paulo Brazil Faculdade de Juazeiro do Norte FJN Juazeiro do Norte Cear&aacute Brazil Faculdade de Medicina Est&aacute cio/FMJ Juazeiro do Norte Cear&aacute Brazil Faculdade de Medicina Universidade Federal do Cariri-UFCA Barbalha Cear&aacute Brazil Programa de Pó s-Graduaç ã o em Saú de Pú blica Universidade de S&atilde o Paulo-USP S&atilde o Paulo Brazil

Background: In the year of 2015, evidence of a relation between Zika virus and the development of microcephaly in pregnant women who acquired the infection started to come up. Thus, it is extremely necessary that the analysis of the affliction affects these women in a biopsychosocial context, in order to discuss and comprehend in a more reliable manner the affection from the perception of the disease, origin, and psychic pain mechanisms. Methods: Systematic review with meta-analysis, using the PRISMA protocol. The study period was 2016 and the keywords included “microcephaly” and “abortion”, one at a time and then combined with the Boolean operator “AND.” The statistical analysis was done using the BioEstat 5.0 program. Calculation was based on an adjustment of Mantel-Haenszel random effect. Results: 41,046 registrations were found. Of this total, 40,992 articles were excluded because they only mentioned the fact or referred to spontaneous abortion, did not analyze abortion on the eyes of microcephaly, only treated with Zika virus, or were repeated. Limitations: Psychic pain and suffering need studies in the mother/son/disease relation, which were not found in the databases. The article was based on other sources. Conclusions: The pains vary in different areas of the female life, since internal conflicts, gender violence, stress, fear, insecurity, psychologic torture, grieve, loneliness, among other kinds of psychic suffering. More studies on psycho-emotional themes need to be promoted to discuss the female suffering on a wider vision, closer to the reality faced by these women.

关键词： Abortion Microcephaly Psychic Pain

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Pentalogy of Cantrell with Sternum Agenesis—A Case Report

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Open Journal of Thoracic Surgery 2020年第1期10卷 1-5页

作者： Elias Amorim Nilo Antunes Sousa Filho Petrucio Abrantes Sarmento Joseval Silva Lacerda Wildel Campos ferreira Paulo Roberto Mocelin antonio Vieira Dias Filho Victor Hugo Dorigo Castilho Joel Fernando Sodré Bayma Silva Rejane Albuquerque Camila Raposo Marineia Vale Thoracic Surgery Service of the Teaching Hospital of the Federal University of Maranhão Maranhão Brazil Thoracic Surgery Service of the Teaching Hospital of the Federal University of Paraiba Paraiba Brazil Cardiac Surgery Service of the Teaching Hospital of the Federal University of Maranhão Maranhão Brazil Plastic Surgery Service of the Teaching Hospital of the Federal University of Maranhão Maranhão Brazil Anesthesiology Service of the Teaching Hospital of the Federal University of Maranhão Maranhão Brazil Medical Student-Researcher of the Teaching Hospital of the Federal University of Maranhão Maranhão Brazil Intensive Therapy Service of the Teaching Hospital of the Federal University of Maranhão Maranhão Brazil

Introduction: Pentalogy of Cantrell is a rare disorder described by Cantrell in 1958 and characterized by heart anomalies, involving defects of the diaphragm, abdominal wall, supraumbilical region and pericardium. Methods: We report a case of the disease that presented with agenesis of the sternum and partial absence of costal cartilage, treated by a multi-disciplinary team. Results: The patient underwent median sternotomy. An enlarged heart, compromising the pulmonary trunk and the right ventricle, and a left superior vena cava were identified. The right atrium was opened and an interventricular communication of around 10 mm in diameter was seen through the tricuspid valve. Following the repair of the heart defects, chondroplasty and placement of biological mesh (Bioway of Gore) were performed. Conclusion: A Successful surgical treatment for Cantrell Syndrome includes correction of the cardiac malformation, a good repair of thoracoabdominal wall.

关键词： Pentalogy of Cantrell Agenesis Diaphragm Pericardium

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