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1Research advances on the multiple uses of Moringa oleifera: a sustainable alternative for socially neglected population显示文摘Moringa oleifera Lam(Moringaceae) is a plant with high nutritional and medicinal value. Native to India, it is now widely distributed throughout tropical and subtropical regions of the world. Its different parts are sources of proteins, vitamins and minerals and present different pharmacological and biotechnological potential. Moreover, M. oleifera seeds are widely used in water and effluent treatment, for their coagulation, flocculation and sedimentation properties, their ability of improving water quality, by reducing organic matter and microbial load, with special applicability in intensive animal production systems, such as aquaculture. In addition, due to its high nutritional value and several medicinal properties, this tree may act as a nutritional and medical alternative for socially neglected populations. In this context, this review gathers information on M. oleifera, emphasizing its chemical constituents, nutritional, pharmacological and antimicrobial properties, applications in the treatment of water effluents, and ecological and social aspects.Raimunda Samia Nogueira Brilhante Jamille Alencar Sales Vandbergue Santos Pereira Débora de Souza Collares Maia Castelo-Branco Rossana de Aguiar Cordeiro Célia Maria de Souza Sampaio Manoel de Araújo Neto Paiva Joao Bosco Feitosa dos Santos JoséJúlio CostaSidrim Marcos Fábio Gadelha Rocha 2017Asian Pacific Journal of Tropical Medicine2017,10,7:10
2Enamel microabrasion: An overview of clinical and scientific considerations显示文摘Superficial stains and irregularities of the enamelare generally what prompt patients to seek dental intervention to improve their smile. These stains or defects may be due to hypoplasia, amelogenesis imperfecta, mineralized white spots, or fluorosis, for which enamel microabrasion is primarily indicated. Enamel microabrasion involves the use of acidic and abrasive agents, such as with 37% phosphoric acid and pumice or 6% hydrochloric acid and silica, applied to the altered enamel surface with mechanical pressure from a rubber cup coupled to a rotatory mandrel of a lowrotation micromotor. If necessary, this treatment can be safely combined with bleaching for better esthetic results. Recent studies show that microabrasion is a conservative treatment when the enamel wear is minimal and clinically imperceptible. The most important factor contributing to the success of enamel microabrasion is the depth of the defect, as deeper, opaque stains, such as those resulting from hypoplasia, cannot be resolved with microabrasion, and require a restorative approach. Surface enamel alterations that result from microabrasion, such as roughness and microhardness, are easily restored by saliva. Clinical studies support the efficacy and longevity of this safe and minimally invasive treatment. The present article presents the clinical and scientific aspects concerning the microabrasion technique, and discusses the indications for and effects of the treatment, including recent works describing microscopic and clinical evaluations.Núbia Inocencya Pavesi Pini Daniel Sundfeld-Neto Flavio Henrique Baggio Aguiar Renato Herman Sundfeld Luis Roberto Marcondes Martins José Roberto Lovadino Débora Alves Nunes Leite Lima 2015World Journal of Clinical Cases2015,3,1:6
3Bone marrow-derived monocyte infusion improves hepatic fibrosis by decreasing osteopontin,TGF-β1,IL-13 and oxidative stress显示文摘AIM To evaluate the therapeutic effects of bone marrowderived CD11b+CD14+ monocytes in a murine model of chronic liver damage. METHODS Chronic liver damage was induced in C57BL/6 mice by administration of carbon tetrachloride and ethanol for 6 mo. Bone marrow-derived monocytes isolated by immunomagnetic separation were used for therapy. The cell transplantation effects were evaluated by morphometry,biochemical assessment,immunohistochemistry and enzyme-linked immunosorbent assay. RESULTS CD11b+CD14+ monocyte therapy significantly reduced liver fibrosis and increased hepatic glutathione levels. Levels of pro-inflammatory cytokines,including tumor necrosis factor-α,interleukin(IL)-6 and IL-1β,in addition to pro-fibrotic factors,such as IL-13,transforming growth factor-β1 and tissue inhibitor of metalloproteinase-1 also decreased,while IL-10 and matrix metalloproteinase-9 increased in the monocytetreated group. CD11b+CD14+ monocyte transplantation caused significant changes in the hepatic expression of α-smooth muscle actin and osteopontin. CONCLUSION Monocyte therapy is capable of bringing about improvement of liver fibrosis by reducing oxidative stress and inflammation,as well as increasing antifibrogenic factors.Veruska Cintia Alexandrino de Souza Thiago Almeida Pereira Valéria Wanderley Teixeira Helotonio Carvalho Maria Carolina Accioly Brelaz de Castro Carolline Guimaraes D’assuncao Andreia Ferreira de Barros Camila Lima Carvalho Virgínia Maria Barros de Lorena Vláudia Maria Assis Costa Alvaro Aguiar Coelho Teixeira Regina Celia Bressan Queiroz Figueiredo Sheilla Andrade de Oliveira 2017World Journal of Gastroenterology2017,23,28:6
4利用现场测试的加速度和速度数据确定位移的积分方法评价(英文)显示文摘目的:本文旨在研究不同波长载荷(包括车厢长度、构架长度以及轴距等)对位移确定的影响,利用积分方法确定位移的有效性和重复性的适用范围,以及研究列车速度和轴荷载对变形量的影响,为轨道基础位移监测提供重要的方法。创新点:1.评价和分析一种积分方法,该方法利用低通滤波法但不消除产生变形的主要频率;2.通过对位移、速度和加速度传感器在时域和频域结果的比较,使重复性得到保证。方法:利用线性可变差位移传感器、地震检波器以及加速度计获取轨道不同深度的位移、速度和加速度,然后利用巴特沃兹低通滤波器对3类数据进行滤波。通过对速度一阶积分、加速度二阶积分,获得由3种传感器测试得到的位移并验证其准确性。结论:通过测试和分析发现,95%的位移幅值来自于波长大于轴距(2.8 m)的激励,对应的低频为25 Hz(列车运行速度为200 km/h)。通过线性可变差位移传感器、地震检波器以及加速度计直接获得或间接积分获得的位移十分接近,验证了积分方法的有效性,且其具有较高的可重复性。F.LAMAS-LOPEZ Y.J.CUI S. COSTA D'AGUIAR N. CALON 2017Journal of Zhejiang University-Science A(Applied Physics & Engineering)2017,18,7:2
5A new myeloproliferative disorder associated with chromosomal translocations involving 8p11:a review显示文摘Macdonald D Aguiar RC Mason PJ 0,,:1
6Improving catalyst structures and reactor configurations for autothermal reaction systems:application to solid oxide fuel cells显示文摘Aguiar Lapeni a-Rey N Chadwick D 2001Chemical Engineering Science2001,56,:1
7Notochordal cells interact with nu- cleus pulposus cells : regulation of proteoglycan synthesis 显示文摘Aguiar D J Johnson SL Oegema TR 1999Exp Cell Res1999,246,1:1
8A systems approach for the estimation of the effects of land consolidation projects (LCPs) :a model and its application 显示文摘CASTRO C J AGUIAR P P MIRA D S L 2001Agricultural Systems2001,68,3:1
9Slowmagic-angle coil spinning: a high-sensitivity and high-resolution NMR strategy for microscopic biologicalspecimens显示文摘WONG A AGUIAR P M SAKELLARIOU D 2010Magnetic Resonance in Medicine2010,63,2:1
10HapCompass: a fast cycle basis algorithm for accurate haplotype assembly of sequence data显示文摘AGUIAR D ISTRAIL S 2012Journal of Computational Biology2012,19,6:1
11Antimalarial activity and mechanisms of action of two novel 4- aminoquinolines against chloroquine-resistant parasites 显示文摘AGUIAR A C C SANTOS R D M FIGUEIREDO F J B 2012PLoS One2012,7,37:1
12Temperature Dependence of the Viscoelastic Response of In, Sn and In -Sn Alloys 显示文摘Hermida E B Melo D G Aguiar J C 2000Journal of Alloys and Compounds2000,310,1:1
13Optimization in irregularly shaped regions: pH and solvent strength in reversed phase high -performance liquid chroma- tography 显示文摘Bourguignon B Aguiar P F D Khots M S Massart D L 1994Analytical Chemistry1994,66,:1
14A new myeloproliferative disorder associated with chromosomal translocations involving Spll , a review显示文摘Macdonald D Aguiar RC Mason PJ 1995Leukemia1995,9,0:1
15Temperature depend- ence of the viscoelastic response of In, Sn and In-Sn alloys 显示文摘Hermida E B Melo D G Aguiar J C 2000Journal of Alloys and Compounds2000,310,1:1
16Gladius and Statolith as Tools for Age and Growth Studies of the Squid Loligo plei (Teuthida Loliginidae ) off Southern Brazil 显示文摘PEREZ J A A AGUIAR D C DE SANTOS J A T DOS 2006Brazilian Archives of Biology and Technology2006,49,5:1
17Modelling of an Indi- rect Internal Re,brining Solid Oxide Fuel Cell 显示文摘AGUIAR P CHADWICK D L K 2002Chem Eng Sci2002,57,:1
18Toxic epidermal necrolysis in patients receiving anticonvulsants and cranial irradiation: a risk to consider显示文摘Aguiar D Pazo R Duran I 2004J Ncurooncol2004,66,3:1
19Hypocalce- mic cardiomyopathy 显示文摘Aguiar P Cruz D Ferro Rodrigues R 2013Rev Port Cardiol2013,32,:1
20Modeling of an indirect internal reforming solid oxide fuel cell显示文摘Aguiar P Chadwick D 2002Chemical Engineering Science2002,57,10:1
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