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Posterior reversible encephalopathy syndrome in a patient with metastatic breast cancer:A case report

World Journal of Clinical Cases 2022年第7期10卷 2281-2285页

作者： Chae Hyun Song Seung Jun Lee ha ra Jeon Department of Physical Medicine and Rehabilitation National Health Insurance Service Ilsan HospitalGoyang-si Gyeonggi-do 10444South Korea Department of Physical Medicine and Rehabilitation National Health Insurance Service Ilsan HospitalGoyang-si Gyeonggi-do ASI/KR/KS009/GoyangSouth Korea

BACKGROUND Posterior reversible encephalopathy syndrome(PRES)is a neurotoxic encephalopathic state with clinical symptoms such as headache,altered consciousness,visual disturbances,and *** edema occurs predominantly in the posterior occipital and parietal lobes of the *** is caused by various diseases,and its mechanism remains ***,it can be easily diagnosed based on characteristic lesions on magnetic resonance *** SUMMARY A 51-year-old woman with unremarkable past medical history presented with progressively worsening back pain since 2 *** examinations revealed paralumbar muscle tenderness,a large lesion on the right breast and several masslike lesions on both *** blood pressure(BP)was elevated(150/90 mmHg),and did not respond to antihypertensive *** the seventh day of hospitalization,she exhibited a confused mental status and generalized tonicclonic *** magnetic resonance imaging,bilateral cortical and subcortical edema of the occipital lobes,suggestive of PRES,was *** serum calcium was 15.8 mg/*** two days of treatment with nicardipine,elcatonin,and zolendronic acid,her BP was 130/91 mmHg and serum calcium was 10.1 mg/*** patient regained consciousness and her mental status ***-positron emission tomography revealed right breast cancer with extensive *** Although rare,hypercalcemia can lead to PRES by causing uncontrolled *** diagnosis can help prevent severe mental disturbances and even death.

关键词： Posterior reversible encephalopathy syndrome Breast cancer Hypercalcemia Hypertension Case report

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Biodiversity responses to insular fragmentation in Amazonia: Two decades of research in the Balbina Hydroelectric Reservoir

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Zoological Research(Diversity and Conservation) 2024年第2期1卷 106-116页

作者： Ana Filipa Palmeirim Maíra Benchimol Danielle Storck-Tonon Anderson SBueno Isabel LJones Gilmar Klein Carlos APeres CIBIO Research Centre of Biodiversity and Genetic ResourcesInBIO Associated LabVairão CampusUniversity of PortoVairão 4485-661Portugal BIOPOLIS Program in Genomics Biodiversity and Land PlanningCIBIOVairão CampusUniversity of PortoVairão 4485-661Portugal Laboratório de Ecologia AplicadaàConservação Universidade Estadual de Santa CruzIlhéusBahia 45662-900Brazil Programa de Pós-Graduação em Ambiente e Sistemas de Produção Agrícola(PPgaSP) Universidade do Estado de Mato GrossoTangaráda SerraMato Grosso 78301-532Brazil Instituto Federal de Educação Ciência e Tecnologia FarroupilhaJúlio de CastilhosRio Grande do Sul 98130-000Brazil Biological and Environmental Sciences University of StirlingStirling FK94LAUK REBIO Uatumã/ICMBio Presidente FigueiredoAmazonas 69736-000Brazil Centre for Ecology Evolution and ConservationSchool of Environmental SciencesUniversity of East AngliaNorwich NR47TJUK JuruáInstitute ManausAmazonas 69057-060Brazil

As hydropower development expands across lowland tropical forests,flooding and concomitant insular fragmentation have become important threats to *** created insular landscapes serve as natural laboratories to investigate biodiversity responses to *** of these most iconic landscapes is the Balbina Hydroelectric Reservoir in Brazilian Amazonia,occupying>400000 ha and comprising>3500 forest ***,we synthesise the current knowledge on responses of a wide range of biological groups to insular fragmentation at *** has largely concentrated on a set of 22 islands and three mainland *** total,39 studies were conducted over nearly two decades,covering 17 vertebrate,invertebrate,and plant *** species responses varied according to taxonomic group,island area was consistently included and played a pivotal role in 66.7%of all studies examining patterns of species *** persistence was further affected by species traits,mostly related to species capacity to use/traverse the aquatic matrix or tolerate habitat degradation,as noted for species of vertebrates and orchid *** research is needed to improve our understanding of such effects on wider ecosystem *** Impact Assessments must account for changes in both the remaining habitat amount and configuration,and subsequent long-term species losses.

关键词： habitat loss Hydropower dams Landbridge Local extinctions Species-area relationships Species diversity Tropical forests

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为什么是黑色古典:以杜波依斯的古典神话诠释为例

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英美文学研究论丛 2024年第1期 214-226页

作者：哈旭娴南京师范大学文学院

黑色古典是非裔美国文学创作的重要特点之一。古典之于非裔美国人的意义远超于文学审美层面,一方面,它证明了黑人与古代的确实关联,从而动摇种族奴隶制存在的基础;另一方面,古典一度被黑人群体构建为一种文化资本,古典学习是非裔美国人... 详细信息

黑色古典是非裔美国文学创作的重要特点之一。古典之于非裔美国人的意义远超于文学审美层面,一方面,它证明了黑人与古代的确实关联,从而动摇种族奴隶制存在的基础;另一方面,古典一度被黑人群体构建为一种文化资本,古典学习是非裔美国人获取公民身份、提升民族品格、塑造民族领袖的重要途径。以杜波依斯的古典神话诠释为例,可以发现在非裔美国人的文学创作中,古希腊-罗马神话世界与当代社会的结合形成了文化融合,在融合中原型神话被重新塑造成一种根植于黑人经验,积极抵制种族主义并建构黑人身份的新神话。

关键词：黑色古典文化资本黑人经验古典诠释

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汉语非流畅性失语症患者特指疑问句句法障碍特征

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听力学及言语疾病杂志 2024年

作者：康晓茜张宗云郎晓赵纹笙 Kim ha Kyung 王勇丽黄昭鸣华东师范大学教育学部康复科学系山东省耳鼻喉医院

目的研究汉语非流畅性失语症患者特指疑问句理解与表达的句法障碍特征。方法以句-图匹配、诱导-复述的形式对25例汉语非流畅性失语症患者和25例正常人进行理解和表达能力测试,比较两组结果差异,分析句式、提问对象和疑问词相关句法障... 详细信息

目的研究汉语非流畅性失语症患者特指疑问句理解与表达的句法障碍特征。方法以句-图匹配、诱导-复述的形式对25例汉语非流畅性失语症患者和25例正常人进行理解和表达能力测试,比较两组结果差异,分析句式、提问对象和疑问词相关句法障碍特点。结果非流畅性失语症患者特指疑问句理解和表达能力均受损,各种类型特指疑问句的正确率均显著低于对照组(P主语伪分裂疑问句和被动疑问句;各种类型的特指疑问句产出正确率均低于对照组,“谁”主动疑问句、“什么”宾语主动疑问句的正确率无显著性差异(P>0.05),其他类型均存在显著性差异(P伪分裂疑问句和被动疑问句。结论汉语非流畅性失语症患者特指疑问句理解和表达受损模式基本相似。句法结构方面主要影响因素包括提问对象(主宾)和句式类型,有wh-成分移位、非规范顺序的句子障碍更明显。

关键词：非流畅性失语症特指疑问句理解表达句法

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Is convenience really king? Comparative evaluation of catastrophic costs due to tuberculosis in the public and private healthcare sectors of Viet Nam: a longitudinal patient cost study

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贫困所致传染病(英文) 2024年第2期13卷 1-12页

作者： Nguyen Hoa Binh Quang Vo Luan Nguyen Forse rachel Jeanette Wiemers Anja Maria Christine Huynh Huy Ba Dong Thuy Thi Thu Phan Yen Thi Hoang Creswell Jacob Dang Thi Minh ha Nguyen Lan Huu Shedrawy Jad L?nnroth Knut Nguyen Tuan Dinh Van Dinh Luong Annerstedt Kristi Sidney Codlin Andrew James National Lung Hospital Ha Noi Viet Nam Friends for International TB Relief Ha Noi Viet Nam Department of Global Public Health WHO Collaboration Centre On Tuberculosis and Social Medicine Karolinska Institute Stockholm Sweden Stop TB Partnership Geneva Switzerland Pham Ngoc Thach Hospital Ho Chi Minh City Viet Nam

Background In Viet Nam, tuberculosis (TB) represents a devastating life-event with an exorbitant price tag, partly due to lost income from daily directly observed therapy in public sector care. Thus, persons with TB may seek care in the private sector for its flexibility, convenience, and privacy. Our study aimed to measure income changes, costs and catastrophic cost incurrence among TB-affected households in the public and private *** Between October 2020 and March 2022, we conducted 110 longitudinal patient cost interviews, among 50 patients privately treated for TB and 60 TB patients treated by the National TB Program (NTP) in ha Noi, hai Phong and Ho Chi Minh City, Viet Nam. Using a local adaptation of the WHO TB patient cost survey tool, participants were interviewed during the intensive phase, continuation phase and post-treatment. We compared income levels, direct and indirect treatment costs, catastrophic costs using Wilcoxon rank-sum and chi-squared tests and associated risk factors between the two cohorts using multivariate *** The pre-treatment median monthly household income was significantly higher in the private sector versus NTP cohort (USD 868 vs USD 578;P=0.010). However, private sector treatment was also significantly costlier (USD 2075 vs USD 1313;P=0.005), driven by direct medical costs which were 4.6 times higher than costs reported by NTP participants (USD 754 vs USD 164;Pratio [(aOR=13.71; 95% confidence interval (CI): 1.36–138.14;P=0.026], unemployment during treatment (aOR=10.86; 95%CI: 2.64–44.60;P<0.001) and experiencing TB-related stigma (aOR=37.90; 95%CI: 1.72–831.73;P=0.021).Conclusions Persons with TB in Viet Nam face similarly high risk of catastrophic costs whether treated in the

关键词： Tuberculosis Patient cost Catastrophic cost Private sector Comparative analysis Viet Nam

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Building the ARIMA Model for Forecasting the Production of Vietnam’s Coffee Export

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Journal of Applied Mathematics and Physics 2024年第4期12卷 1237-1246页

作者： Duy Quang Phung Quoc Thang Trinh Quang Truong Do Ngan Giang Nguyen Van ha Nguyen Gia Khiem Ngo Thi Minh Ngoc Tran Faculty of Technology and Data Science Foreign Trade University Hanoi Vietnam School of Economics and International Business Foreign Trade University Hanoi Vietnam

Coffee is a significant industry, accounting for 3% of Vietnam’s GDP, with annual export turnover consistently exceeding USD 3 billion. Despite global economic challenges affecting purchasing power at various times, Vietnam’s coffee exports in December 2023 continued to surge, reaching the highest level in the past 9 months at 190,000 tons, a 59.3% increase compared to November 2023, but still a slight 3.5% decrease from the same period last year. The export turnover reached USD 538 million, a 51% increase from November 2023 and a 26.4% increase from the same period last year. Therefore, forecasting the coffee export volume holds significant importance for coffee producers nationwide. This research employs the Box-Jenkins method to construct an ARIMA model for forecasting Vietnam’s coffee export volume based on annual data published by the General Statistics Office. Results indicate that among the models considered, the ARIMA(1, 1, 2) model is the most suitable. The study also provides short-term forecasts for Vietnam’s coffee export volume. However, the current model is limited to forecasting and is not yet optimized, as the assumed linearity in the model is a simplification.

关键词： ARIMA Forecasting Coffee Export Volume Data Science

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油水环状流截面相含率超声衰减法测量

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化工进展 2024年第2期43卷 768-780页

作者：哈雯杨杨唐雨曹頔张超杨斌上海理工大学能源与动力工程学院上海200093 上海市动力工程多相流动与传热重点实验室上海200093

为研究超声衰减法测量油水环状流截面相含率问题,采用COMSOL仿真软件建立油水环状流模型,选择超声传感器结构尺寸6mm和超声发射频率1MHz进行研究,通过分析油水环状流超声衰减特性,确定油水环状流的超声衰减系数与截面含油率关系,并获得... 详细信息

为研究超声衰减法测量油水环状流截面相含率问题,采用COMSOL仿真软件建立油水环状流模型,选择超声传感器结构尺寸6mm和超声发射频率1MHz进行研究,通过分析油水环状流超声衰减特性,确定油水环状流的超声衰减系数与截面含油率关系,并获得线性关系的测量范围。在此基础上进一步研究非理想环状流相关参数对超声衰减特性的影响,并提出将非理想环状流差别阈限用于定量评价非理想环状流因素对于理想环状流超声衰减法的影响,获得非理想环状流差别阈限±10%以内同心度和椭圆度的变化范围。最后开展了油水环状流静态验证实验。研究结果表明:油水环状流截面相含率在5%~30%范围内,与超声衰减系数呈线性关系,同时在此范围内,非理想环状流差别阈限在±10%以内的同心度和椭圆度变化范围分别为0.75~1和0~5%,实验结果和仿真模拟结果具有近似的上升趋势。

关键词：两相流油水环状流超声衰减法数值模拟相含率

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微塑料对湖泊生态系统初级生产者的影响

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生态学报 2024年第11期44卷 4465-4477页

作者：吴凡哈咸瑞黎佳佳高扬中国科学院地理科学与资源研究所生态系统网络观测与模拟重点实验室北京100101 中国科学院大学资源与环境学院北京100049

塑料的广泛应用导致大量微塑料进入环境,尤其是水环境,从而产生环境风险。浮游植物等自养生物是湖泊系统的主要初级生产者,是湖泊食物链的关键组成部分,为食物链的上游提供能量和物质基础。同时,浮游植物也是对微塑料响应最敏感的类群... 详细信息

塑料的广泛应用导致大量微塑料进入环境,尤其是水环境,从而产生环境风险。浮游植物等自养生物是湖泊系统的主要初级生产者,是湖泊食物链的关键组成部分,为食物链的上游提供能量和物质基础。同时,浮游植物也是对微塑料响应最敏感的类群。了解湖泊浮游植物等初级生产者对微塑料的响应是探究微塑料对湖泊生态系统功能影响的重要基础。总结了全球湖泊生态系统微塑料的丰度、类型、尺寸、来源等分布特征,系统分析了微塑料暴露对浮游植物等初级生产者细胞结构、基因表达和生长,以及对浮游植物叶绿素a含量、光合活性的影响,并总结了其中的影响机制。总体而言,微塑料会降低初级生产者的叶绿素a含量,剂量越高、尺寸越小,这种抑制作用越强烈;同时,微塑料也会作用于初级生产者,造成细胞膜损伤、DNA损伤,调控其相关功能基因表达,抑制其生长和光合活性等。然而,湖泊生态系统微塑料的实际检出浓度远低于室内暴露实验中的添加剂量,微塑料结构和组分也更为复杂,野外观测结果与室内培养实验之间还不能建立直接的对应关系。因此,未来的相关研究应集中在如何有效联系野外观测结果与室内培养实验结果,进一步聚焦建立可靠的、可应用推广的微塑料浓度与初级生产者之间的剂量-效应关系模型,探究微塑料对湖泊初级生产者的作用机制,为刻画微塑料对湖泊生态系统初级生产者及其功能的作用机制提供科学支撑。

关键词：微塑料浓度初级生产者细胞结构光合作用叶绿素a 剂量-效应关系

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“意识形态”虚名下的利益考量——美国对阿拉伯民族主义政策的缘起

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内蒙古民族大学学报（哲学社会科学版） 2024年第3期50卷 50-61页

作者：哈冠群西北政法大学政治与公共管理学院陕西西安710122

20世纪50年代,阿拉伯民族主义浪潮席卷整个中东地区。为维护自身在中东地区的核心利益,美国艾森豪威尔政府的中东政策经历重要转变。执政初期,艾森豪威尔将阿拉伯民族主义划分为“良善”与“激进”两股势力,企图改变阿拉伯民族主义内部... 详细信息

20世纪50年代,阿拉伯民族主义浪潮席卷整个中东地区。为维护自身在中东地区的核心利益,美国艾森豪威尔政府的中东政策经历重要转变。执政初期,艾森豪威尔将阿拉伯民族主义划分为“良善”与“激进”两股势力,企图改变阿拉伯民族主义内部的力量对比,削弱“激进”阿拉伯民族主义的政治倾向,然而这种“蓄意引导”的策略并未实现艾森豪威尔政府的预期目标,反而在阿拉伯世界引发大规模的民族主义浪潮。考虑到苏联在中东地区的影响力逐渐加强,美国改变对“激进”民族主义的敌对态度,并试图联合纳赛尔共同对抗活跃于中东地区的共产主义者。主导艾森豪威尔时期美国对阿拉伯民族主义政策的原因与美国对中东战略之根源类似,与意识形态即宗教、共产主义或民族主义价值观无关,其确立与调整的根基在于美国称霸世界的国家利益。

关键词：美国中东政策阿拉伯民族主义艾森豪威尔

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National Soil Organic Carbon Stocks Inventories under Different Mangrove Forest Types in gabon

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Open Journal of Forestry 2024年第2期14卷 127-140页

作者： Rolf gaël Mabicka Obame Neil-Yohan Musadji Jean Hervé Mve Beh Lydie-Stella Koutika Jean Aubin Ondo Farrel Nzigou Boucka Michel Mbina Mounguengui Claude Geffroy Dé partement de Phytotechnologie Institut National d&#8217Agronomie et de Biotechnologies Universit&#233 des Sciences et Techniques de Masuku Franceville Gabon Dé partement des Sciences Fondamentales de l&#8217Ing&#233nieur Institut National d&#8217Agronomie et de Biotechnologies Universit&#233 des Sciences et Techniques de Masuku Franceville Gabon Institut Agronomiques et Forestiè res Centre National des Recherches Scientifiques et Technologiques Libreville Gabon Research Centre on the Durability and the Productivity of Industrial Plantations (CRDPI) Pointe Noire Republic of Congo Laboratoire Pluridisciplinaire des Sciences &#201cole Normale Sup&#233rieure Libreville Gabon Agence gabonaise d’ &#201tude et d&#8217Observation Spatiale Immeuble les Arcades Libreville Gabon Dé partement de G&#233ologie Faculte des Sciences Universit&#233 des Sciences et Techniques de Masuku Franceville Gabon Institut de Chimie des Milieux et Maté riaux de Poitiers (IC2MP) Universit&#233 de Poitiers Poitiers France

gabonese’s estuary is an important coastal mangrove setting and soil plays a key role in mangrove carbon storage in mangrove forests. However, the spatial variation in soil organic carbon (SOC) storage remain unclear. To address this gap, determining the SOC spatial variation in gabonese’s estuarine is essential for better understanding the global carbon cycle. The present study compared soil organic carbon between northern and southern sites in different mangrove forest, Rhizophora racemosa and Avicennia germinans. The results showed that the mean SOC stocks at 1 m depth were 256.28 ± 127.29 MgC ha−1. Among the different regions, SOC in northern zone was significantly (p p ha−1) than upper layers (55.42 ± 25.37 MgC ha−1). The study highlights that low deforestation rate have led to less CO2 (705.3 Mg CO2e ha−1 - 922.62 Mg CO2e ha−1) emissions than most sediment carbon-rich mangroves in the world. These results highlight the influence of soil texture and mangrove forest types on the mangrove SOC stocks. The first national comparison of soil organic carbon stocks between mangroves and upland tropical forests indicated SOC stocks were two times more in mangroves soils (51.21 ± 45.00 MgC ha−1) than primary (20.33 ± 12.7 MgC ha−1), savanna and cropland (21.71 ± 15.10 MgC ha−1). We find that mangroves in this study emit lower dioxide-carbon equivalent emissions. This study highlights the importance of national inventories of soil organic carbon and can be used as a baseline on the role of mangroves in carbon sequestration and climate change mitigation but the variation in SOC stocks indicates the need for further national data.

关键词： Mangroves Forest Soil Organic Carbon Stocks Rizophora racemose Avicenia germinans gabon

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