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Implementation of a High-Risk Outpatient Clinic for Children with Complex Congenital Heart Disease in a Reference Service in Brazil

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Congenital Heart Disease 2023年第6期18卷 649-656页

作者： Gustavo Foronda Vanessa Ferreira Amorim de Melo Claudia Regina Pinheiro de castro Grau Ingrid Magatti Piva Glaucia Maria Penha Tavares Ana Cristina Sayuri Tanaka Nana Miura Department of Pediatric Cardiology and Adult Congenital Heart Diseases Heart Institute of the University of São PauloSão PauloBrazil Foronda Clinic São PauloBrazil Institute of Orthopedics and Traumatology University of São PauloSão PauloBrazil Department of Echocardiography Heart Institute of the University of São PauloSão PauloBrazil

Background:Children with congenital heart disease(CHD),even after surgical approaches,and especially those who undergo staged procedures in theﬁrst months of life,remain vulnerable to readmissions and complications,requiring very close monitoring and differentiated intervention ***:Descriptive and exploratory study,of the experience report type,which presents the process of building the high-risk outpatient clinic for complex congenital heart diseases(AAR)at the Instituto do Coração(InCor).Results:Report of the path taken to structure the AAR,demonstrating the organization,interface with the multidisciplinary team,admission and discharge criteria,training,and patient proﬁ*** theseﬁve years of care,275 patients were treated,59.65%with biventricular interstage physiology,followed by univentricular interstage physiology(34.55%),residual defects after surgical procedures(3.63%),tumors with risk of mechanical obstruction(1.45%)and patients with an intrauterine approach(0.72%).The signiﬁcant number of critical patients who were successfully discharged from hospital(44.72%),the low mortality rate due to sudden deaths at home and the high adherence to follow-up cor-roborate the impact of this specialized ***:Despite the limitations of the study,this experi-ence report showed that with few resources,there is the possibility of organizing an AAR with differentiated care,with the objective of early detection and treatment of residual injuries,identiﬁcation of early interventions,edu-cation of parents for follow-up of their children,resulting in individualized treatment,promoting a better quality of life for this population.

关键词： Congenital heart defects ambulatory care heart defects

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Surface Modification by Nitrogen Plasma Immersion Ion Implantation on Austenitic AISI 304 Stainless Steel

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Journal of Iron and Steel Research(International) 2016年第4期23卷 380-384页

作者： Miguel castro-COLIN William DURRER Jorge A. LOPEZ Enrique RAMIREZ-HOMS Max Plank Institute for Intelligente Systems Stuttgart 70569Baden-wurttembergGermany Physics Department University of TexasEl Paso TX79968-0515TexasUSA

Surfaces of AISI 304 austenitic stainless steel plates nitrided by plasma immersion ion implantation （PⅢ） technology were studied by means of Auger electron spectroscopy （AES） and X-ray photoelectron spectroscopy （XPS） to determine the effect of the nitriding process on the surface and subjacent layers. Elemental compositions obtained by AES and XPS at varying depths indicate that the saturation of N is relatively constant as a function of depth, indicating the reliability of PⅢ technology for substirface saturation. It is concluded that the concentrations of both Cr and O increase with depth, the subjacent oxide is driven by the Ar^＋ sputtering process used to access the lower layers, and then N is bound to Cr.

关键词： PⅢ technology AISI 304 XPS AES surface modification

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Report on the Third IGCP-649 International Workshop on the Mayarí-Baracoa Ophiolites and Chromitites, Cuba

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Acta Geologica Sinica(English Edition) 2017年第6期91卷 2305-2309页

作者： YANG Jingsui QIU Tian Angelica I.LLANES castro CARMA Institute of GeologyChinese Academy of Geological Sciences Geological Society of Cuba

During April 3rd-14th, the Third International Ophiolite Workshop of the International Geoscience Programme ＂Diamonds and Recycled Mantle＂（IGCP-649） was successfully held in Havana, Cuba （Fig. 1a）. After the workshop, participants participated in a field trip to the Mayari-Baracoa ophiolites and related chromitites in eastern Cuba （Fig. lb）. This Third International Ophiolite Workshop was jointly organized by the IGCP-649 Project Team and the Cuban Geological Survey. This workshop was included in a special session of the VII Cuba Earth Science Convention. Since the 1980s, diamond,

关键词： Report on the Third IGCP-649 International Workshop the Mayari-Baracoa

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Global Optimization of Nonlinear Blend-Scheduling Problems

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Engineering 2017年第2期3卷 188-201页

作者： Pedro A.Castillo Castillo Pedro M.castro Vladimir Mahalec Department of Chemical Engineering McMaster UniversityHamiltonON L8S 4L8Canada Center for Mathematics Fundamental Applications and Operations ResearchFaculty of SciencesUniversity of LisbonLisbon 1749-016Portugal

The scheduling of gasoline-blending operations is an important problem in the oil refining industry. Thisproblem not only exhibits the combinatorial nature that is intrinsic to scheduling problems, but alsonon-convex nonlinear behavior, due to the blending of various materials with different quality *** this work, a global optimization algorithm is proposed to solve a previously published continuous-timemixed-integer nonlinear scheduling model for gasoline blending. The model includes blend recipe optimi-zation, the distribution problem, and several important operational features and constraints. The algorithmemploys piecewise McCormick relaxation （PMCR） and normalized multiparametric disaggregation tech-nique （NMDT） to compute estimates of the global optimum. These techniques partition the domain of oneof the variables in a bilinear term and generate convex relaxations for each partition. By increasing the num-ber of partitions and reducing the domain of the variables, the algorithm is able to refine the estimates ofthe global solution. The algorithm is compared to two commercial global solvers and two heuristic methodsby solving four examples from the literature. Results show that the proposed global optimization algorithmperforms on par with commercial solvers but is not as fast as heuristic approaches.

关键词： Global optimization Nonlinear gasoline blending Continuous-time scheduling model Piecewise linear relaxations

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The inception of a Paleotethyan magmatic arc in Iberia

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Geoscience Frontiers 2015年第2期6卷 297-306页

作者： M.F.Pereira A.castro C.Fernández IDL Departamento de Geociências ECT Universidade de évora Departamento de Geología Universidad de Huelva Departamento de Geodinámica y Paleontología Universidad de Huelva

This paper presents a compilation of recent U-Pb （zircon） ages of late Carboniferous-early Permian （LC EP） calc-alkaline batholiths from lberia, together with a petrogenetic interpretation of magma generation based on comparisons with Mesozoic and Tertiary Cordilleran batholiths and experimental melts. Zircon U-Pb ages distributed over the range ca. 315-280 Ma, indicate a linkage between calc-alkaline magmatism, Iberian orocline generation and Paleotethys subduction. It is also shown that Iberian LC-EP calcalkaline batholiths present unequivocal subduction-related features comparable with typical Cordilleran batholiths of the Pacific Americas active margin, although geochemical features were partially obscured by local modifications of magmas at the level of emplacement by country rock assimilation. When and how LC-EP calc-alkaline batholiths formed in Iberia is then discussed, and a new and somewhat controversial interpretation for their sources and tectonic setting （plume-assisted relamination） is suggested. The batholiths are proposed to have formed during the subduction of the Paleotethys oceanic plate （Pangaea self-subduction） and, consequently, they are unrelated to Variscan collision. The origin of the Iberian batholiths is related to the Eurasian active margin and probably represents the inception of a Paleotethvan arc in the core of Pangaea.

关键词： Permo-Carboniferous Calc-alkaline arc-related batholiths Pangaea Paleotethys subduction Variscan and Cimmerian cycles

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Paracentral acute middle maculopathy after diagnostic cerebral angiography in a patient with a contralateral carotid-cavernous fistula

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International Journal of Ophthalmology(English edition) 2022年第11期15卷 1888-1890页

作者： Lidia Remoli Sargues Javier Montero Hernández Clara Monferrer Adsuara Nuria Gonzalez Giron Alicia Gracia Garcia Veronica castro Navarro Enrique Cervera Taulet Department of Ophthalmology Consorcio Hospital General Universitario of ValenciaAv.Tres Cruces 2Valencia 46014Spain

Dear Editor, I am Dr. Lidia Remolí Sargues from Consorcio Hospital General Universitario of Valencia. We write to present a case of paracentral acute middle maculopathy(PAMM) in a patient with a contralateral carotid... 详细信息

关键词： cerebral fistula acute

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An Application of Decision Trees Algorithm to Project Hourly Electricity Spot Price as Support for Decision Making on Electricity Trading in Brazil

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Energy and Power Engineering 2022年第8期14卷 327-342页

作者： Cosme Rodolfo R. dos Santos Roberto castro Rafael Marques State University of Campinas School of Electrical and Computer Engineering Campinas Brazil Independent Consultant Vinhedo/SP Brazil Brazilian Association of Photovoltaic Solar Energy (ABSOLAR) S&atilde o Paulo Brazil

Estimating the price of a financial asset or any tradable product is a complex task that depends on the availability of a reasonable amount of data samples. In the Brazilian electricity market environment, where spot prices are centrally calculated by computational models, the projection of hourly energy prices at the spot market is essential for decision-making, and with the particularities of this sector, this task becomes even more complex due to the stochastic behavior of some variables, such as the inflow to hydroelectric power plants and the correlation between variables that affect electricity generation, traditional statistical techniques of time series forecasting present an additional complexity when one tries to project scenarios of spot prices on different time horizons. To address these complexities of traditional forecasting methods, this study presents a new approach based on Machine Learning methodology applied to the electricity spot prices forecasting process. The model’s Learning Base is obtained from public information provided by the Brazilian official computational models: NEWAVE, DECOMP, and DESSEM. The application of the methodology to real cases, using back-testing with actual information from the Brazilian electricity sector demonstrates that the research is promising, as the adherence of the projections with the realized values is significant.

关键词： Artificial Intelligence Machine Learning Price Estimation Energy Planning Spot Electricity Market Spot Prices Forecast

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Low-income and overweight in China:Evidence from a life-course utility model

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Journal of Integrative Agriculture 2019年第8期18卷 1753-1767页

作者： REN Yan-jun Bente castro Campos Jens-Peter Loy Stephan Brosig Institute of Agricultural Economics University of Kiel Kiel 24118 Germany Leibniz Institute of Agricultural Development in Transition Economies Halle (Saale) 06120 Germany

Previous literature has demonstrated that low-income people are more likely to settle for poor health choices in developed countries. By using income as a budget constraint and signal for future wellbeing in a life-course utility model, we examine the association amongst income and overweight. The data used for this study are from the China Health and Nutrition Survey(CHNS). Estimations are conducted for overweight initiation, cessation, and participation mirroring a decision to begin and a past decision to not terminate. Our findings propose that body weight and the likelihood of overweight commencement rise with additional income but at a diminishing degree, representing a concave relation;while the likelihood of overweight discontinuance declines with additional income but at an accelerating degree, suggesting a convex *** presume that, as opposed to developed countries, low-income people are less inclined to be overweight in China, a country in transition. This could be explained by an income constraint for unhealthy foodstuff. Nevertheless, it will switch when income surpasses the critical threshold of the concave or inverted U-shape curve indicating that low-income people appear to receive not as much utility from future health. Specifically, this adjustment seems to occur earlier for females and inhabitants of urban areas.

关键词： low-income overweight life-course utility China

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Natural regeneration dynamics of three dry deciduous forest species in Chacocente Wildlife Reserve, Nicaragua

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Journal of Forestry Research 2009年第1期20卷 1-6页

作者： Guillermo castro Marin Mulualem Tigabu Benigno Gonzalez Rivas Per Christer Oden Facultad de Recursos Naturales y del Ambiente Universidad Nacional Agraria Apartado posta 453 Managua Nicaragua Swedish University of Agricultural Sciences Faculty of Forest Sciences Department of Forest Genetics and Plant Physiology Tropical Silviculture and Seed Laboratory SE-901 83 Umea Sweden

研究被进行检验三干燥森林种， Lysiloma divaricatum (Jacq ) ， Tabebuia ochracea (可汗) 和 Lonchocarpus minimiflorus 的自然新生(Donn。Sm ) 在尼加拉瓜在一个三年的时期上并且到在到在 Chacocente 野生动物的光的地志的斜坡和... 详细信息

研究被进行检验三干燥森林种， Lysiloma divaricatum (Jacq ) ， Tabebuia ochracea (可汗) 和 Lonchocarpus minimiflorus 的自然新生(Donn。Sm ) 在尼加拉瓜在一个三年的时期上并且到在到在 Chacocente 野生动物的光的地志的斜坡和发生的关系中的新生的分析异质保留。永久样品阴谋在 2001 被建立，并且有象 10 厘米和象 10 厘米一样大的直径一样低的高度的所有个人从 2001 ～ 2003 被记录三连续的年。结果证明自然地改革的个人的密度在种类之中显著地变化了，以及随着时间的过去。L。minimiflorus 和 T。ochracea 与 L 相比有更高的密度。divaricatum，和在种群密度的网变化为 T 是稍微积极的。ochracea 仅仅。新生更充满在到日光的王冠的部分暴露下面的轻轻、陡峭的斜坡，因此导致分发的聚集的模式，特别为 L。minimiflorus 和 T。ochracea。我们断定那个自然新生独自不是足够的维持这些的股票的需要的数字种类，和一项立即的恢复措施应该被拿帮助自然新生过程。

关键词：尼加拉瓜野生动物保护区森林种群密度

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An exotic Cretaceous kimberlite linked to metasomatized lithospheric mantle beneath the southwestern margin of the S?o Francisco Craton,Brazil

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Geoscience Frontiers 2022年第1期13卷 182-203页

作者： Luísa D.V.Carvalho Tiago Jalowitzki Ricardo Scholz Guilherme O.Gonçalves Marcelo Peres Rocha Rogério Silvestre Pereira Cristiano Lana Marco Paulo de castro Gláucia Queiroga Reinhardt A.Fuck Universidade Federal de Ouro Preto(UFOP) Escola de MinasDepartamento de GeologiaCampus Morro do Cruzeiro35400-000 Ouro PretoMGBrazil Universidade de Brasília(UnB) Instituto de GeociênciasCampus Universitário Darcy Ribeiro70910-900 BrasíliaDFBrazil Independent Geologist Consultant

We present major and trace element compositions of mineral concentrates comprising garnet xenocrysts,ilmenite,phlogopite,spinel,zircon,and uncommon minerals(titanite,calzirtite,anatase,baddeleyite and pyrochlore)of a newly discovered Late Cretaceous kimberlite(U-Pb zircon age 90.0±1.3 Ma;2σ)named Osvaldo Franca 1,located in the Alto Paranaíba Igneous Province(APIP),southeastern *** grains are lherzolitic(Lherz-1,Lherz-2 and Lherz-3),harzburgitic(Harz-3)and wehrlitic(Wehr-2).The pyrope xenocrysts cover a wide mantle column in the subcratonic lithosphere(66–143 km;20–43 kbar)at relatively low temperatures(811–875°C).The shallowest part of this mantle is represented by Lherz-1 pyropes(20–32 kbar),which have low-Cr(Cr_(2)O_(3)=1.74–6.89 wt.%)and fractionated middle to heavy rare earth elements(MREE-HREE)*** deepest samples are represented by Lherz-2,Lherz-3,Harz-3,and Wehr-2 pyropes(36–43 kbar).They contain high-Cr contents(Cr_(2)O_(3)=7.36–11.19 wt.%)and are characterized by sinusoidal(Lherz-2 and Wehr-2)and spoon-like(Lherz-3 and Harz-3)REE *** to their REE and trace elements,pyrope xenocrysts have enriched nature(e.g.,Ce and Yb ***_(2)O_(3)),indicating that the cratonic lithosphere has been affected by a silicate melt with subalkaline/tholeiite composition due to their low Zr,Ti and Y *** minerals with typical kimberlitic signatures,such as ilmenite and zircon,the exotic compositions of phlogopite and ulvöspinel suggest an enriched component in the magma *** formation of rare mineral phases with strong enrichment of light-REE(LREE)and high field strength elements(HFSE)is attributed to the late-stage kimberlitic *** propose a tectonic model where a thermal anomaly,represented by the low-velocity seismic anomaly observed in P-wave seismic tomography images,supplied heat to activate the alkaline magmatism from a metasomatized cratonic mantle source during the late-stages of Gondwana fragmentation and conse

关键词： Osvaldo França 1 kimberlite Alto Paranaíba Igneous Province Metasomatized cratonic lithosphere Zircon U-Pb geochronology

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