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材料科学与工程（中英文A版） 2018年第4期8卷 142-146页

作者： Verónica Campos Argelia Almaguer-flores Donaji Velasco-Aria David Díaz Sandra E. Rodil Facultad de Estomatología Universidad Autónoma de San Luis Potosí San Luis Potosí 78000 México Facultad de Odontología Universidad Nacional Autónoma de México Mexico City 04510 México Facultad de Química Universidad Nacional Autónoma de México Mexico City 04510 México Instituto de Investigación en materiales Universidad Nacional Autónoma de México Mexico City 04510 México

降钙素原半定量测定、中性粒细胞计数和C反应蛋白对脑膜炎球菌感染患儿的预后作用

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世界核心医学期刊文摘（儿科学分册） 2006年第6期2卷 16-16页

作者： Casado-flores J. Blanco-Quirós A. Nieto m. 刘莉 Paediatric Intensive Care Unit Hospital Infantil Nio Jesús Universidad Autónoma de Madrid Avenida de Menéndez Pelayo 65 28009 Madrid Spain

The aim was to determine whether semi-quantitative procalcitonin (PCT-Q) measurements on admission can identify the severity of meningococcal infection in children. A total of 65 children (mean age 2.4 years) with meningococcal disease were included in a prospective study. All patients were treated with antibiotics, rehydration, inotropic drugs and mechanical ventilation if presenting with shock or respiratory failure. On admission, blood was drawn for routine laboratory analyses including absolute neutrophil count (NC), C-reactive protein (CRP) and PCT-Q (immunochromatographic test). A total of 33 patients presented with septic shock on admission of whom 18 developed multiple organ dysfunction syndrome (mODS)-and 9 died. Forty-three patients showed a very high PCT-Q level (≥10 ngml), 12 showed values between 2-9.9 ngml and the remaining 10 patients showed PCT-Q levels ml. All patients with a PCT-Q level ml survived, whereas all those who developed mODS or died had PCT-Q levels ≥10 ngml. Receiver operator curve analysis showed that PCTQ and NC had a high predictive value for mODS and death. PCT-Q showed a sensitivity of 100%, a negative predictive value of 100%and a negative likelihood ratio of 0.0 for mODS and death. Conclusion: semi-quantitative procalcitonin levels under 10 ngml predict good outcome of children with meningococcal infection. It is a highly sensitive method to identify patients with an increased risk of multiple organ dysfunction syndrome or death.

关键词：中性粒细胞计数半定量测定球菌感染降钙素原脑膜炎 C反应蛋白患儿 C-反应蛋白(CRP) 后作用 ROC曲线分析

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越南河内国家会议中心(NCC)

建筑技艺 2010年第7期16卷 40-47页

作者：曼哈德.冯.格康 Susi Winter Tuyen Tran Viet Robert Wildegger Hito Ueda marcus Tanzen Udo meyer Birgit Fllmer Jens Reichert Uli Rsler Frederik Heisel Annika Schrder Elena melnikova markus Carlsen Nicole flores Schlotfeldt Licht müller BBm Breimann Bruun Christian Gahl 德国gmp建筑师事务所越南国家建设咨询公司

会议中心、酒店和博物馆镶嵌在一片以越南文化和传统作为特色主题和象征的开阔的景观园林内。会议中心作为主导建筑坐落于南北轴线上,几乎占据了以大湖、小池和假山为特色的整个景观公园的中心地带。与园林景观的有机形状形成鲜明对比... 详细信息

会议中心、酒店和博物馆镶嵌在一片以越南文化和传统作为特色主题和象征的开阔的景观园林内。会议中心作为主导建筑坐落于南北轴线上,几乎占据了以大湖、小池和假山为特色的整个景观公园的中心地带。与园林景观的有机形状形成鲜明对比的是：道路和步道系统规划为一个严密的线性网格。

关键词：南河景观园林中心地带园林景观博物馆酒店建筑公园

Community‑based screening of Chagas disease among Latin American migrants in a non‑endemic country: an observational study

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Infectious Diseases of Poverty 2021年第5期10卷 14-27页

作者： Violeta Ramos‑Sesma miriam Navarro Jara Llenas‑García Concepción Gil‑Anguita Diego Torrus‑Tendero Philip Wikman‑Jorgensen maría García‑López Concepción Amador‑Prous maría‑Paz Ventero‑martín Pedro Guevara‑Hernández Ana Garijo‑Saiz Ares Sanchez‑Sanchez Cristina Bernal‑Alcaraz Ana‑Isabel Pujades‑Tarraga Roser muñoz‑Perez maría flores‑Chávez José‑manuel Ramos‑Rincón Internal medicine Service HLA Inmaculada HospitalGranadaSpain Public Health Science History and Gynecology DepartmentUniversidad Miguel Hernández de ElcheAlicanteSpain Epidemiology Unit Public Health Center of Elche AlicanteSpain Internal medicine Department Hospital Vega Baja de Orihuela(AlicanteSpain)-Foundation for the Promotion of Health and Biomedical Research of the Valencia Region(FISABIO)AlicanteSpain Clinical medicine Department University Miguel Hernández of ElcheSant Joan d’AlacantSpain Internal medicine Department Hospital Marina BaixaLa Vila Joiosa(AlicanteSpain)-FISABIOAlicanteSpain Internal medicine Department General University Hospital of Alicante–Biomedical and Health Research Institute of Alicante(ISABIAL)AlicanteSpain Parasitology Area University Miguel Hernández of ElcheSant Joan d’AlacantSpain Internal medicine Department University Hospital of Sant Joan(Sant Joan d’AlacantSpain)–FISABIOAlicanteSpain microbiology Service General University Hospital of Alicante–ISABIALAlicanteSpain Pediatric Department General University Hospital of Alicante–ISABIALAlicanteSpain Digestive Service General University Hospital of Alicante–ISABIALAlicanteSpain Reference and Research Laboratory in Parasitology National Center of Microbiology/Mundo Sano FoundationMadridSpain

Background:Chagas disease is a parasitic disease endemic to Latin America,but it has become a disease of global concern due to migration *** carriers may host the parasite for years,without knowing they are *** aim of this study is to assess prevalence of Chagas disease and evaluate the participants’level of knowl‑edge between Latin American migrants attending a community-based screening ***:Three community-based campaigns were performed in Alicante(Spain)in 2016,2017 and 2018,including educational chats and blood tests for Trypanosoma cruzi *** completed a questionnaire assessing knowledge about the mechanisms of transmission,disease presentation,diagnosis,and *** seroposi‑tive for *** underwent diagnostic confrmation by two diferent *** were analyzed by multivariable logistic regression and expressed as adjusted odds ratios(aORs),adjusting for age,sex,and time in ***:A total of 596 participants were included in the study;17%were aged under 18 *** in adults was 11%[54/496;95%confdence interval(CI):8.3–14.5%]versus 0%among *** but one case were in *** was independently associated with having been born in Bolivia(aOR:102,95%CI:13–781)and a primary school-level education(aOR:2.40,95%CI:1.14–5.06).Of 54 people diagnosed with Chagas disease(most of whom were asymptomatic),42(77.7%)returned to the clinic at least once,and 24(44.4%)received *** analysis showed that coming from Argentina(aOR:13,95%CI:1.61–1188)or Bolivia(aOR:1.90,95%CI:1.19–3.39)and having received information about Chagas disease in Spain(aOR:4.63,95%CI:2.54–8.97)were associ‑ated with a good level of knowledge on the *** primary level studies(aOR:0.59,95%CI:0.34–0.98)and coming from Ecuador(aOR:4.63,95%CI:2.52–847)were independently associated with a lower level of ***:Community-based interventions are a good strategy for diagnosi

关键词： Chagas disease Trypanosoma cruzi Knowledge Community-based intervention migrant Early diagnosis Screening

饲料中添加豇豆对奶牛产奶量、乳成分、乳蛋白含量、氮利用率及盈利率的影响

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饲料博览 2017年第7期27卷 46-46页

作者： Corea E E Aguilar J m Alas N P Alas E A flores J m Broderick G A

32头荷斯坦奶牛按泌乳天数分成8组,每组4头,饲料中分别在干物质(Dm)基础上添加0、125 g·kg^(-1)的豇豆,饲料为不同蛋白质含量的高粱青贮,通过补充大豆粕和酒糟,使两组饲料分别含粗蛋白质(CP)155 g·kg^(-1)和170 g·kg^(-1)。正常情况... 详细信息

32头荷斯坦奶牛按泌乳天数分成8组,每组4头,饲料中分别在干物质(Dm)基础上添加0、125 g·kg^(-1)的豇豆,饲料为不同蛋白质含量的高粱青贮,通过补充大豆粕和酒糟,使两组饲料分别含粗蛋白质(CP)155 g·kg^(-1)和170 g·kg^(-1)。正常情况下,饮食均衡的540 kg奶牛日产29 kg牛奶。试验过程中,奶牛自由采食,每天挤奶3次。试验按4×4拉丁方设计,为期21 d,前14 d为适应期,后7 d为数据收集和采样。试验对豇豆、饲料蛋白质含量的影响及其相互作用的影响进行检测,使用混合程序SAS,以每栏(饲料摄入量)或每头牛(相关性能)为试验单元,观察干物质采食量(DmI)、体重(BW)、产奶量、乳成分的变化。试验结果表明,饲料中添加豇豆增加了奶牛、DmI比值和乳中N含量和饲料N含量比值,降低了牛奶中尿素氮(mUN)和粪N排泄量,有降低尿N排泄量的趋势,降低了饲料成本,提高了收益。此外,饲料中添加豇豆显著增加Dm、有机物、CP和中性洗涤纤维总消化率。饲料CP含量从170~155 g·kg^(-1)提高了乳中N含量、饲料N含量比值,降低mUN、尿N和粪N排放量三者与N摄入量比值,降低饲料成本,增加收益。因此,在热带条件下,饲料中添加豇豆时应选择低蛋白质饲料,改善饲料和N利用效率,减少N污染。

关键词：豇豆干粗蛋白质产奶量营养利用率

Soil moisture, field-scale toposequential position, and slope effects on yields in irrigated rice (<i>Oryza sativa</i>L.) fields in Honduras

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Agricultural Sciences 2013年第8期4卷 1-8页

作者： Kyle m. Earnshaw Blair Orr Department of Forestry and Natural Resources Purdue University West Lafayette USA School of Forest Resources and Environmental Science Michigan Technological University Houghton USA

Rice (Oryza sativa L.) is an important cash crop in Honduras. The availability of inexpensive irrigation in the study area (flores, La Villa de San Antonio, Comayagua) encourages rice farmers to neglect prescribed methods of soil and water conservation, such land leveling, puddling, and soil bunds. This study looked at the effect of failure to mitigate water loss on sloping fields. Soil moisture (Volumetric Water Content) was measured using a soil moisture probe after the termination of the first irrigation within the tillering/vegetative, panicle emergence/flowering, post-flowering/pre-maturation and maturation stages. Yield data were obtained by harvesting on 1 m2 plots in each soil moisture testing site. Data analyses looked at the relationship between yield and slope, soil moisture, farmers, and toposequential position along transects. Toposequential position influenced yields more than slope and soil moisture was not a significant predictor of yields. Irrigation politics, high water inputs, and land tenure were proposed as the major reasons for this result.

关键词： Land Tenure Prices Comayagua Soil Bunds Precipitation

Efficient Solvent-Free Preparation of Imines, and Their Subsequent Oxidation with m-CPBA to Afford Oxaziridines

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少突胶质细胞连接蛋白研究:Cx32与突变型或野生型Cx47组成的异型通道不影响缝隙连接功能

Green and Sustainable Chemistry（绿色与可持续化学） 2019年第4期

作者： Luis Álvarez-Santamaría Eusebio Juaristi Alexa Berenice Arroyo-Colín Jorge Palma-flores Fanny Araceli Cabrera-Rivera Jaime Escalante

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神经损伤与功能重建 2021年第4期16卷 F0003-F0003页

作者： Charles K Abrams Rafael E flores-Obando Gabriel D Dungan Elina Cherepanova mona m Freidin 唐颖馨(编译) Department of Neurology and Rehabilitation University of Illinois at Chicago College of MedicineChicagoIllinoisUSA Department of Neurology SUNY Downstate Medical CenterBrooklynNew YorkUSA 不详

少突胶质细胞上表达有两种缝隙连接蛋白,连接蛋白32(Cx32)和Cx47。因此,可能会形成由Cx47和Cx32两种单体组成的异型通道。Cx47突变会导致Pelizaeus-merzbacer样疾病1型(PmLD1)和遗传性痉挛性轻瘫44型(SPG44)。Cx47突变体之间或与Cx32之... 详细信息

少突胶质细胞上表达有两种缝隙连接蛋白,连接蛋白32(Cx32)和Cx47。因此,可能会形成由Cx47和Cx32两种单体组成的异型通道。Cx47突变会导致Pelizaeus-merzbacer样疾病1型(PmLD1)和遗传性痉挛性轻瘫44型(SPG44)。Cx47突变体之间或与Cx32之间形成的异型通道可能是这些疾病的发病机理之一。本研究将利用电生理学和抗体相关研究方法来检验这些可能的机制。当同时表达Cx32和Cx47的细胞与表达Cx32或Cx47的细胞配对组成异型通道时,其特性与由Cx32或Cx47组成的同型通道无差别。同样的,将同时表达Cx32和Cx47的细胞与表达Cx30或Cx43的细胞配对产生的通道的特性与异型通道Cx32/Cx30或Cx47/Cx43没有区别。本研究对表达Cx32和4种突变形式的Cx47(与SPG44或p.P87S相关的p.I33m,与PmLD1相关的p.Y269D或p.m283T)的细胞进行了评估,结果显示这些突变体均未对Cx32的功能产生影响。共表达Cx32WT(野生型)和Cx47WT的免疫染色细胞显示Pearson相关系数接近零,表明任何重叠都是由于偶然。统计分析显示,p.Y269D与Cx32显著负相关,表明Cx32与该突变体的重叠低于随机的可能性。Cx32和Cx47WT及其突变体的免疫共沉淀仅显示极低水平的免疫共沉淀蛋白。综上所述,本研究结果显示,PmLD1或SPG44突变体与Cx32缝隙连接之间的相互作用不会导致这些疾病的发生。

关键词：连接蛋白32 连接蛋白47 Pelizaeus-merzbacer样病1型缝隙连接脑白质营养不良

Effect of the Substitution of Sand by Rubber of Waste Tires on the mechanical Properties of Hydraulic Concrete and Exposure to Gamma Radiation

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