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海滨木屋

现代装饰（家居） 2016年第11期 88-95页

作者： Fernando Seara de Sá Raul Roque Figueiredo alexandre coelho lima Manuel Luis Vilhena Roque 范嘉苑葡萄牙Pitagoras Group Jos Campos Photography

本案是一套毗邻海边的95平米度假公寓,业主一家每年到了泳季会过来小住,葡萄牙Pitagoras Group工作室最近为其改造了这套度假小屋。公寓内的材料主要采用了橡木材质,从地板、墙面到天花板都铺设了橡木木板,温暖的木材质成为这间公寓的... 详细信息

本案是一套毗邻海边的95平米度假公寓,业主一家每年到了泳季会过来小住,葡萄牙Pitagoras Group工作室最近为其改造了这套度假小屋。公寓内的材料主要采用了橡木材质,从地板、墙面到天花板都铺设了橡木木板,温暖的木材质成为这间公寓的鲜明特色,也让其看起来像是一间温馨的小木屋。所有家具及软装配饰都以简约风格为主,旨在营造出明净的空间氛围并让业主获得舒适的居住体验。

关键词：小木屋海滨简约风格空间氛围公寓葡萄牙工作室天花板

Monthly and seasonal streamflow forecasting of large dryland catchments in Brazil

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Journal of Arid Land 2021年第3期13卷 205-223页

作者： alexandre C COSTA Alvson B S ESTACIO Francisco de A de SOUZA FILHO Iran E lima NETO Institute of Engineering and Sustainable Development University of International Integration of the Afro-Brazilian LusophonyRedençãoCEP 62.790-970Brazil Department of Hydraulic Engineering and Environment Federal University of CearáFortalezaCEP 60.451-970Brazil

Streamflow forecasting in drylands is *** are scarce,catchments are highly humanmodified and streamflow exhibits strong nonlinear responses to *** goal of this study was to evaluate the monthly and seasonal streamflow forecasting in two large catchments in the Jaguaribe River Basin in the Brazilian semi-arid *** adopted four different lead times:one month ahead for monthly scale and two,three and four months ahead for seasonal *** gaps of the historic streamflow series were filled up by using rainfall-runoff ***,time series model techniques were applied,i.e.,the locally constant,the locally averaged,the k-nearest-neighbours algorithm(k-NN)and the autoregressive(AR)*** criterion of reliability of the validation results is that the forecast is more skillful than streamflow *** approach outperformed the streamflow climatology for all monthly *** average,the former was 25%better than the *** seasonal streamflow forecasting(SSF)was also reliable(on average,20%better than the climatology),failing slightly only for the high flow season of one catchment(6%worse than the climatology).Considering an uncertainty envelope(probabilistic forecasting),which was considerably narrower than the data standard deviation,the streamflow forecasting performance increased by about 50%at both *** forecast errors were mainly driven by the streamflow intra-seasonality at monthly scale,while they were by the forecast lead time at seasonal *** best-fit and worst-fit time series model were the k-NN approach and the AR model,*** rainfall-runoff modelling outputs played an important role in improving streamflow forecasting for one streamgauge that showed 35%of data *** developed data-driven approach is mathematical and computationally very simple,demands few resources to accomplish its operational implementation and is applicable to other dryland *** findings may be part of drou

关键词： nonlinear time series analysis probabilistic streamflow forecasting reconstructed streamflow data dryland hydrology rainfall-runoff modelling stochastic dynamical systems

Canopy Management of Table Grapes Cultivar in Tropical Conditions

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Journal of Agricultural Science and Technology(B) 2018年第4期8卷 228-233页

作者： Patricia coelho de Souza Leao Maria Auxiliadora coelho lima Embrapa Semiarido BR 428 Km 152 Zona Rural Petrolina PE PO Box 23 Zip Code 56.302-970 Brazil

The production of some seedless table grapes under tropical conditions presents low bud fertility on the main canes and low yield, which leads to the need of pruning in the lateral shoots. The objective of this study was to evaluate the influence of the canopy management for the formation of lateral shoots associated with dellsity of canes on the yield and quality of grapes ＂Sugraone＂ in the Sao Francisco Valley. The experiment was carried out over two growing seasons （2011-2012） in a commercial vineyard of Sugraone in Petrolina, Pernambuco state, Brazil. The treatments consisted of two canopy managements （shoot topping associated to elimination of lateral shoots and shoot topping and formation of lateral shoots） combined with two to three densities of canes after pruning （1.8, 2.8 and 3.8 canes/m^2）. The formation of ＂lateral shoots＂ increased yield and number of clusters per plant during two consecutive growing seasons, besides using 2.8 varas/m^2 resulted in highest yields only in 2011 growing season. The variables mass bunch, mass berry, soluble solids （SS）, soluble sugar, titxatable acidity （TA） and pulp firmness were not affected by treatments, while the attributes related to color, as like brightness and hue angle of the skin, and total extractable polyphenols content were influenced by canopy management, especially in the 2012 growing season. Shoot topping to induce formation of laterals shoots associated with density of 2.8 canes/m2 increased the yield of seedless grapes cultivar Sugraone grown in the Sao Francisco Valley, not significantly affecting the quality of the grape.

关键词： Vitis vinifera L. seedless grapes tropical viticulture.

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巴西生物安全立法与转基因作物的应用

华中农业大学学报 2014年第6期33卷 40-45页

作者： alexandre lima Nepomuceno Mauricio Antonio Lopes Flavio Finardi-Filho Marcus Vinicius Segurado coelho Renata Fuganti-Pagliarini 王虹巴西农业科学研究院大豆部巴西农业科学研究院总部巴西圣保罗大学医学部巴西农业部畜牧和食品供应处华中农业大学作物遗传改良国家重点实验室

巴西目前有37个转基因品种获准商业化,转基因性状包括除草剂抗性、昆虫和病毒抗性。《巴西生物安全法》对科研及市场产品研发过程中如何安全运用遗传工程技术建立了指导准则,该法设立了新的机构并让高校与政府机构参与共同制定生物安全... 详细信息

巴西目前有37个转基因品种获准商业化,转基因性状包括除草剂抗性、昆虫和病毒抗性。《巴西生物安全法》对科研及市场产品研发过程中如何安全运用遗传工程技术建立了指导准则,该法设立了新的机构并让高校与政府机构参与共同制定生物安全指导方针、进行风险评估和行政监督。根据该法,巴西设立了"国家生物安全理事会"(CNBS),并重组了"国家生物安全技术委员会"(CTNBio)。CTNBio负责建立生物安全指导准则,并向所有从事转基因生物相关机构颁发"生物安全许可证"(CQB)。《生物安全法》将所有违反其准则的行为或不作为均视为违法。在注册与监督机构(OERF)确定制裁标准、规定罚金数额并提交给联邦政府后,即可对违法行为实施制裁。除此之外,巴西有关转基因生物的重要法规还有第8078号法,该条款赋予国内所有消费者知情权。依据该法律,巴西司法部建立了食品标识体系,规定人体食用或饲料用食品或食品成分若含有超过1%的转基因生物成分,必须在商品标签上注明并附转基因标志(正中间含有字母T的黄色三角形)。不可否认,在这部新的《生物安全法》颁布实施后,遗传工程技术在巴西农业中的应用呈现快速增长。毫无疑问,在各机构的协作参与下,生物安全立法框架中的法律、规定和指导准则联合作用,让投资者、科研工作者、公私营机构及其他所有巴西农业的利益相关者重拾信心。

关键词：转基因《生物安全法》巴西国家生物安全技术委员会(CTNBio) 注册与监督机构生物安全政策生物安全许可证

Does landscape context affect pollinationrelated functional diversity and richness of understory flowers in forest fragments of Atlantic Rainforest in southeastern Brazil?

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Ecological Processes 2020年第1期9卷 737-748页

作者： Karoline Baptista de lima Patrícia Alves Ferreira Milton Groppo Renato Goldenberg Emerson Ricardo Pansarin Roxana Cardoso Barreto Guilherme Peres coelho Yago Barros-Souza Danilo Boscolo Biology Department Faculty of PhilosophySciences and LettersUniversity of São PauloRibeirão PretoSP 14040-901Brazil National Institute of Science and Technology in Interdisciplinary and Transdisciplinary Studies in Ecology and Evolution(IN-TREE) SalvadorBrazil Botany Department Biological Science SectorParanáFederal UniversityCuritibaPR 81531-970Brazil Botany Department Biological Science CenterPernambuco Federal UniversityRecifePE 50670-420Brazil Institute of Bioscience Rio Grande do Sul Federal UniversityPorto AlegreRS 90040-060Brazil Botany Department Federal University of São CarlosSão CarlosSP 13565-905Brazil.

Background:How landscape modifications affect functional diversity of floral characteristics pertinent to pollinators is poorly *** possess functional traits that sometimes coevolved with pollinators,crucial for the maintenance of both pollinator and plant *** evaluated how richness and functional diversity of available understory flowers respond to forest cover and landscape heterogeneity in a multiscale *** in bloom were sampled from 25 landscapes in the understory of Atlantic Forest fragments in *** were classified into functional groups regarding flower characteristics relevant to *** heterogeneity and forest cover were measured in buffers ranging from 200 to 2000 m from sampling units and their correlation with plant richness and functional diversity was assessed using generalized linear models and further model selection through Akaike’s second-order information ***:Plants’richness and functional diversity were affected negatively by forest *** former responded to forest cover at a regional scale while the latter responded at a local *** landscape heterogeneity increased richness and functional ***:Our results showed that forest cover and landscape heterogeneity are important to support biodiversity related to pollination,mostly due to the availability of diversified resources and nesting sites associated to different land-uses for pollinators and flowering plant *** findings should highlight,along with forest cover,landscape heterogeneity as an environmental management priority in rural tropical areas for mitigating the loss of plant biodiversity and enhancing ecosystem functioning.

关键词： Functional diversity Pollination Landscape heterogeneity Forest cover Understory plant community

Multi-generational SIR modeling: Determination of parameters, epidemiological forecasting and age-dependent vaccination policies

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Infectious Disease Modelling 2021年第1期6卷 751-765页

作者： Eduardo lima Campos Rubens Penha Cysne alexandre L.Madureira Gelcio L.Q.Mendes EPGE Brazilian School of Economics and Finance(FGV EPGE) Rio de JaneiroRJBrazil ENCE-Escola Nacional de Ci^encias Estatísticas(ENCE/IBGE) Rio de JaneiroRJBrazil Laboratorio Nacional de Computaç~ao Científica PetropolisRJBrazil INCA-Brazilian National Cancer Institute Coordination of AssistanceRio de JaneiroRJBrazil

We use an age-dependent SIR system of equations to model the evolution of the *** that measure the amount of interaction in different locations(home,work,school,other)are approximated from in-sample data using a random optimization scheme,and indicate changes in social distancing along the course of the *** allows the estimation of the time evolution of classical and age-dependent reproduction *** those parameters we predict the disease dynamics,and compare our results with out-of-sample data from the City of Rio de ***,we provide a numerical investigation regarding age-based vaccination policies,shedding some light on whether is preferable to vaccinate those at most risk(the elderly)or those who spread the disease the most(the youngest).There is no clear upshot,as the results depend on the age of those immunized,contagious parameters,vaccination schedules and efficiency.

关键词： COVID-19 Epidemiology Vaccination Compartmental modeling SIR

NiWO4 powders prepared via polymeric precursor method for application as ceramic luminescent pigments

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Journal of Advanced Ceramics 2020年第1期9卷 55-63页

作者： Naiara A.lima Lorena D.S.ALENCAR Máximo SIU-LI Carlos A.C.FEITOSA alexandre MESQUITA Jean-Claude M’PEKO Maria I.B.BERNARDI Instituto de Física de Sao Carlos Universidade de Sao Paulo13560-970 Sao CarlosSPBrazil Instituto Federal de Mato Grosso do Sul IFMS79200-000 AquidauanaMSBrazil Departamento de Física Centro de Ciências Exatas e TecnologiaUniversidade Federal do MaranhaoUFMA65080-805Sao LuisMABrazil Instituto de Geociências e Ciências Exatas Departamento de FísicaUniversidade Estadual Paulista13506-900Rio ClaroSPBrazil

Ni WO4 was prepared using the polymeric precursor method and studied in terms of physical and chemical properties to verify its stability for industrial applications as *** characterization was accomplished using thermal analyses,X-ray diffraction(XRD),scanning electron microscopy(SEM),photoluminescence(PL)and UV–Vis spectroscopies,colorimetric coordinates,and Raman *** the temperature,successive exothermic reactions were observed and they are related with thermal decomposition of the organic *** stability was reached at^700℃.The material is verified to become completely free of second phase at^800℃.The end Ni WO4 powders showed an intense charge transfer(CT)-related tail centered in the ultraviolet region,resulting in a yellow *** addition,the powders exhibited broad excitation band and broad deep blue–green emission band,which were enhanced with increasing powders’crystallinity.

关键词： nickel tungstate yellow pigment colorimetric coordinate optical property structural characterization

Understanding the corrosion of Mg alloys in in vitro urinary tract conditions: A step forward towards a biodegradable metallic ureteral stent

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Journal of Magnesium and Alloys 2023年第11期11卷 4301-4324页

作者： Margarida Pacheco Ivo M.Aroso Joana M.Silva Sviatlana V.Lamaka Jan Bohlen Maria Nienaber Dietmar Letzig Estêvão lima alexandre A.Barros Rui L.Reis 3B’s Research Group-Research Institute on Biomaterials Biodegradables and BiomimeticsUniversity of MinhoGuimarãesPortugal ICVS/3B’s-PT Government Associate Laboratory Braga/GuimarãesPortugal Institute of Surface Science Helmholtz-Zentrum hereon GmbHGermany Institute of Material and Process Design Helmholtz-Zentrum hereon GmbHGermany School of Health Sciences Life and Health Sciences Research Institute(ICVS)University of MinhoBragaPortugal

Ureteral stents play a fundamental role in modern time urology. However, following the deployment, stent-related symptoms are frequent and affect patient health and quality of life. Using biodegradable metals as ureteral stent materials have emerged as a promising strategy, mainly due to the improved radial force and slower degradation rate expected. Therefore, this study aimed to characterize different biodegradable metals in urinary tract environment to understand their propensity for future utilization as base materials for ureteral stents. The corrosion of 5 Mg alloys - AZ31, Mg-1Zn, Mg-1Y, pure Mg, and Mg-4Ag - under simulated urinary tract conditions was accessed. The corrosion layer of the different alloys presented common elements, such as Mg(OH)_(2), MgO, and phosphate-containing products, but slight variations in their chemical compositions were detected. The corrosion rate of the different metals varied, which was expected given the differences in the corrosion layers. On top of this, the findings of this study highlighted the significant differences in the samples' corrosion and corrosion layers when in stagnant and flowing conditions. With the results of this study, we concluded that Mg-1Zn and Mg-4Ag presented a higher propensity for localized corrosion, probably due to a less protective corrosion layer;Mg-4Ag corroded faster than all the other four alloys,and Mg-1Y stood out due to its distinct corrosion pattern, that showed to be more homogeneous than all the other four samples, making this one more attractive for the future studies on biodegradable metals.

关键词： Biodegradable metals Magnesium alloys Localized corrosion Biodegradable metallic ureteral stent

Challenges in the chemotherapy of Chagas disease: Looking for possibilities related to the differences and similarities between the parasite and host

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World Journal of Biological Chemistry 2017年第1期8卷 57-80页

作者： Vitor Sueth-Santiago Debora Decote-Ricardo alexandre Morrot Celio Geraldo Freire-de-lima Marco Edilson Freire lima Instituto Federal de Educacao Ciência e Tecnologia do Rio de JaneiroCampus Sao Goncalo Universidade Federal Rural do Rio de Janeiro Instituto de Ciências ExatasDepartamento de Química Universidade Federal Rural do Rio de Janeiro Instituto de VeterináriaDepartamento de Microbiologia e Imunologia Veterinária Universidade Federal do Rio de Janeiro

Almost 110 years after the first studies by Dr. Carlos Chagas describing an infectious disease that was named for him, Chagas disease remains a neglected illness and a death sentence for infected people in poor countries. This short review highlights the enormous need for new studies aimed at the development of novel and more specific drugs to treat chagasic patients. The primary tool for facing this challenge is deep knowledge about the similarities and differences between the parasite and its human host.

关键词： Trypanosoma cruzi Trans-sialidase Trypanothione reductase CYP51 Cruzipain Tubulin