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Total Occlusion of Anterior descending Artery （AD） without ST-Segment Elevation： de Winter Pattern

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Journal of Pharmacy and Pharmacology 2018年第6期6卷 595-599页

作者： Ana Carolina Brito de Alcantara Francisco Marcelo Sobreira Filho Danielli oliveira da Costa Lino Lucia de Sousa Belem Carlos jose Mota de Lima Unichristus Fortaleza 60192-350 Brasil Hospital Dr. Carlos Alberto Studart Gomes Fortaleza 60846-190 Brasil

The recognition of the presence of ST-segment elevation in the context of ACS （acute coronary syndrome） is fundamental for the good outcome of the case. However, some electrocardiographic patterns have been highlighted by the fact that there is no elevation, but they represent a severity similar to ACS with ST elevation. Hence, it is necessary that doctors who do the first service recognize these standards *** electrocardiographic pattern of association between the ST-segment depression and the hyperacute T waves representing myocardial infarction in the anterior wall, localizing more specifically in the anterior descending artery, now known as the de Winter pattern, was first described by Dressler, and then described by Winter six years later. Winter observed that, out of a series of 1,452 cases, 2% of patients with anterior wall infarction had the pattern of ST-segment depression, positive and symmetrical T waves, and occasionally mild ST-segment elevation at AVR derivation. Those patients are admitted to the emergency room with a typical chest pain. However, because the electrocardiographic findings of this syndrome are not known to many health professionals, in many cases the patients do not receive adequate care and have fatal outcome, since mortality is relevant in these cases. Thus, the rapid recognition of this pattern is extremely necessary for the correct and effective intervention.

关键词： Electrocardiography infarction cardiac catheterization cardiology.

老工业搬迁区街道灰尘重金属污染物的人体健康风险评价

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生态科学 2014年第5期33卷 963-971页

作者：马志孝任婉侠薛冰张黎明耿涌孙丽娜 jose A.Puppim de oliveira 中国科学院沈阳应用生态研究所沈阳110016 中国科学院大学北京100049 沈阳大学环境工程重点实验室沈阳110044 联合国大学高等研究所

依据美国环保署人体健康风险评价法及地理信息系统对研究区主要道路灰尘中重金属污染物非致癌风险指数进行空间分析。街道灰尘中含有不同程度的重金属污染物,浓度(单位:mg?kg–1)最大值分别Cu 143.00,Cd 7.10,Pb625.00,Zn 1340.00,As 24... 详细信息

依据美国环保署人体健康风险评价法及地理信息系统对研究区主要道路灰尘中重金属污染物非致癌风险指数进行空间分析。街道灰尘中含有不同程度的重金属污染物,浓度(单位:mg?kg–1)最大值分别Cu 143.00,Cd 7.10,Pb625.00,Zn 1340.00,As 24.50,Hg 1.04,Ni 120.00和Cr 1.48。儿童、青少年和成年重金属非致癌风险As>Pb>Cd>Ni>Cr>Ni>Zn>Cu>Hg;其中,小于1岁儿童重金属总暴露途径非致癌风险最高值达到2.45,非致癌风险区域面积占案例区总面积的0.047%;1至小于3岁的值达3.64,面积比例1.53%;3岁至小于6岁的值达2.38,面积比例0.012%;6岁至小于11岁的值达1.03,面积比例较小。青少年和成人总非致癌风险均低于风险阀值。总体上,搬迁后的老工业区在区域范围内未呈现致癌风险。

关键词：人地关系重金属污染健康风险评价老工业区铁西区

Analysis of the Mechanical Properties of the Sintered Composite FeCuC in Two Different Atmospheres

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Journal of Mechanics Engineering and Automation 2015年第1期5卷 33-38页

作者： Clayton Andre de oliveira Motta jose de Souza Marcelo Salvador Coser Alex Fabiano Bueno Lirio Schaeffer Bernardo Poras Reis Hamudy Munir Abou Arabi Lucas Soares de Almeida department of Mechanical Engineering UniRitter Laureate International Universities Porto Alegr 91849-440 Brasil LdTM (Laboratorio de Transformacao Meednica) Universidade Federal do Rio Grande do Sul Porto Alegre 91501-970 Brasil Programa de Pos-Graduacao em Engenharia e Tecnologia Pontificia Universidade Catolica do Rio Grande do Sul Porto Alegre90619-900 Brasil department of Mechanical Engieering Universidade do Vale do Rio dos Sinos Sao Leopoldo 93022-000 Brasil

This study aimed to analyze the mechanical properties of the compound FeCuC when compacted at varying pressures and sintered in two different types of furnaces. Besides the different models of furnace, the working atmospheres were varied： one is being composed with argon gas and another constituted with a balancing nitrogen and hydrogen. Atmospheres vary with the amount of production and the type of equipment used. The compound generated is used in the manufacture of rings for mechanical seals and is currently manufactured by the sintering process in passing furnace. The sintering was performed in a static furnace with argon atmosphere and compared with the same compound sintered in passage furnace with hydrogen and nitrogen atmosphere. The analysis of the properties of the tested material was performed with the aid of metallography using a scanning electron microscope, which verified the particle size distribution, chemical elements and pores present. Brinell hardness and Vickers micro hardness tests were also used to analyze the properties of this material after completion of the two processes. Thus, the research carried out has shown that variations may occur in the mechanical properties when processed in different furnace types and different sintering atmospheres.

关键词： Sintering furnaces FeCuC work atmosphere

新冠肺炎疫情下的公共治理失序——巴西公共卫生突发事件中的府际关系

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复旦公共行政评论 2021年第1期 30-39页

作者： jose A.Puppim de oliveira 樊文雪(译) 巴西FGV大学管理学院复旦大学全球公共政策研究院复旦大学国际关系与公共事务学院

国际、国家,以及地方层面的官僚机构与政府都必须快速应对并及时控制新冠肺炎疫情的蔓延.各国应该理顺协调机制,迅速有效地处理健康危机,尽量减少对经济的不利影响.当前,新冠肺炎疫情创造了一个特殊机会,以测试府际关系条件下公共治理... 详细信息

国际、国家,以及地方层面的官僚机构与政府都必须快速应对并及时控制新冠肺炎疫情的蔓延.各国应该理顺协调机制,迅速有效地处理健康危机,尽量减少对经济的不利影响.当前,新冠肺炎疫情创造了一个特殊机会,以测试府际关系条件下公共治理机构的质量.新冠肺炎疫情揭示了一个已知事实,即巴西联邦政府的不当疫情防控安排导致公共治理的失序和政策回应的无效,造成人民生命和经济的巨大损失.

关键词：新冠肺炎府际关系公共卫生巴西治理

The Effect of the Atmospheric and Cloud Properties on the Retrieval of Fog Microphysics at Night for MSG/SEVIRI: A Sensitivity Test Using LibRadtran

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Atmospheric and Climate Sciences 2021年第3期11卷 441-457页

作者： Aliton oliveira da Silva Augusto jose Pereira Filho Hugo Abi Karam departamento de Ciências Atmosféricas Instituto de Astronomia Geofísica e Ciências Atmosféricas Universidade de S&#227 o Paulo S&#227 o Paulo Rua do Mat&#227 o 1226 S&#227 o Paulo Brazil Centro de Ciências Matemáticas e da Natureza Instituto de Geociências Federal Universidade Federal do Rio de Janeiro Rio de Janeiro Rua Athos da Silveira Ramos 274 Rio de Janeiro Brazil

The simplest way of building a look-up table (LUT) for the retrieval of cloud microphysical properties is to use a standard atmospheric profile and vertically uniform cloud microphysics. Such an assumption has been demonstrated to be incoherent with in-cloud observations. This paper aims to show the effect of some atmospheric conditions associated with fog as well as its macro-and microstructure on brightness temperature (BT) for the MSG/ SEVIRI satellite using libRadtran. The sensitivity tests were performed by gradually changing some features from the initial data, such as cloud cover, total water vapor column, thermal inversion intensity, fog depth, fog microstructure, and others. The results revealed that some variables can cause significant variations on BT and, consequently, discrepancies in the retrieval of fog microphysical properties. Also, a variation as high as 0.5°C was found on BT just by switching uniform to the non-uniform profile of fog microphysics depending on the channel, the droplet size, and optical thickness.

关键词： Fog Microphysics MSG/SEVIRI Sensitivity Test LibRadtran

Role of sex hormones in gastrointestinal motility in pregnant and non-pregnant rats

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World Journal of Gastroenterology 2016年第25期22卷 5761-5768页

作者： Juliana Fernandes Matos Madileine Francely Americo Yuri Karen Sinzato Gustavo Tadeu Volpato Luciana Aparecida Corá Marcos Felipe Freitas Calabresi Ricardo Brandt oliveira debora Cristina Damasceno jose Ricardo Arruda Miranda Sao Paulo State University BotucatuSP 18618-970Brazil Instituto de Ciencias Biologicas e da Saude Federal University of Mato GrossoBarra do GarcasMT 78600-000Brazil Universidade Estadual de Ciencias da Saude de Alagoas MaceioAL 57010-300Brazil Sao Paulo University Ribeirao PretoSP 14049-900Brazil

AIM: To correlate gastric contractility, gastrointestinal transit, and hormone levels in non-pregnant(estrous cycle) and pregnant rats using noninvasive techniques. METHODS: Female rats(n = 23) were randomly divided into(1) non-pregnant,(contractility, n =6; transit, n = 6); and(2) pregnant(contractility, n = 5; transit, n = 6). In each estrous cycle phase or at 0, 7, 14, and 20 d after the confirmation of pregnancy, gastrointestinal transit was recorded by AC biosusceptometry(ACB), and gastric contractility was recorded by ACB and electromyography. After each recording, blood samples were obtained for progesterone and estradiol determination. RESULTS: In the estrous cycle, despite fluctuations of sex hormone levels, no significant changes in gastrointestinal motility were observed. Days 7 and 14 of pregnancy were characterized by significant changes in the frequency of contractions(3.90 ± 0.42 cpm and 3.60 ± 0.36 cpm vs 4.33 ± 0.25 cpm) and gastric emptying(168 ± 17 min and 165 ± 15 min vs 113 ± 15 min) compared with day 0. On these same days, progesterone levels significantly increased compared with control(54.23 ± 15.14 ng/m L and 129.96 ± 30.52 ng/mL vs 13.25 ± 6.31 ng/mL). On day 14, we observed the highest level of progesterone and the lowest level of estradiol compared with day 0(44.3 ± 15.18 pg/mL vs 24.96 ± 5.96 pg/mL). CONCLUSION: Gastrointestinal motility was unaffected by the estrous cycle. In our data, high progesterone and low estradiol levels can be associated with decreased contraction frequency and slow gastric emptying.

关键词： Reproductive physiological process Sex hormones Gastrointestinal motility Magnetic fields Gastric emptying

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巴西公共行政:治理与发展中的塑造与被塑造

复旦公共行政评论 2017年第2期 6-24页

作者： jose A.Puppim de oliveira 陈燕红巴西FGV大学公共管理系复旦大学国际关系与公共事务学院

本文分析了巴西公共行政的变迁及其与治理和发展趋势的关联。以近几十年来环境部门的变革为例证,巴西公共行政出现了三大主要模式:世袭主义、官僚主义和管理主义。尽管过去数十年来的改革有所成效,但上述三种模式仍然以不同的形式寄生... 详细信息

本文分析了巴西公共行政的变迁及其与治理和发展趋势的关联。以近几十年来环境部门的变革为例证,巴西公共行政出现了三大主要模式:世袭主义、官僚主义和管理主义。尽管过去数十年来的改革有所成效,但上述三种模式仍然以不同的形式寄生在公共组织中。巴西经历民主化后,市民社会对公共事务的影响与日俱增,但可问责性仍然很弱。虽然处于不同政治光谱的独裁政府和民主政府都进行了改革,但公共行政和治理的质量仍然受到公共服务提供低效和世袭主义的影响,导致最近出现许多腐败和管理失效的现象,以及近几次巴西民众为表达不满而举行的抗议。

关键词：巴西世袭主义官僚主义管理主义环境部门

Happiness, Hope, and Affection as Predictors of Quality of Life and Functionality of Individuals With Heart Failure at Three-Month Follow-up

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Psychology Research 2012年第9期2卷 532-539页

作者： Elisabete Diogo Proenga jose Luis Pais-Ribeiro Mario Joao Martins-oliveira Nave-LealLisbon Polytechnic Institute Lisbon Portugal Porto University Porto Portugal Lisbon's Central Hospital Center Lisbon Portugal

The transcontinental variability of nonalcoholic fatty liver disease

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Hepatoma Research 2020年第10期6卷 75-87页

作者： Claudia P.oliveira Angelo Paredes Mohammed Siddiqui Lawrence Serfaty Abhijit Chowdhury jose Tadeu Stefano denise Siqueira Vanni Sherry Boyett Arun J.Sanyal department of Gastroenterology Faculdade de Medicina da Universidade de São PauloSão PauloSP 01000-000Brazil Laboratório de Gastroenterologia Clínica e Experimental(LIM-07)do departamento de Gastroenterologia e Hepatologia do Hospital das Clínicas HCFMUSP da Faculdade de Medicina da Universidade de São Paulo São PauloSP 01000-000Brazil Internal Medicine Gastroenterology and Hepatology ServicesBrooke Army Medical CenterSan AntonioTX 78234USA Div.of Gastroenterology Hepatology and NutritionDept.of Internal MedicineVirginia Commonwealth University School of MedicineRichmondVA 23298-0341USA Viral and Metabolic Liver Unit Department of HepatologySaint-Antoine Hospital75012 ParisParis department of Hepatology School of Digestive and Liver DiseaseInstitute of Post Graduate Medical Education&ResearchKolkata 700020India Disease Biology John C Martin Centre for Liver Research and Innovations SonarpurKolkata 7000150India

Aim:To compare the phenotype of lean versus overweight(OW)and obese(OB)subjects with non-alcoholic fatty liver disease(NAFLD)across multiple ***:A retrospective study of histologically defined subjects from a single center each in France(Fr),Brazil(Br),India(In)and United States(US)was ***:A total of 70 lean[body mass index(BMI)25 kg/m2,BMI29 kg/m2)(n=81:11:22:103).Lean French subjects had the lowest incidence of type 2 diabetes while those from Brazil(Pdensity lipoprotein-cholesterol,but higher high-density lipoprotein-cholesterol compared to obese subjects in all *** both lean and obese subjects,there were both insulin-sensitive and insulin-resistant *** French subjects were most insulin-sensitive while those from Brazil were mostly *** each weight category,subjects from India were more insulin-sensitive than those from other *** activity increased from lean to overweight to obese in France but was similar across weight categories in other ***:The phenotype of NAFLD in lean subjects varies by *** obese subjects with NAFLD are *** hypothesize that genetics and region-specific disease modifiers account for these differences.

关键词： Non-alcoholic fatty liver disease phenotype epidemiology demographics