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Combined Effects of Blood Pressure and Aldosterone on Cardiac Left Ventricular Mass Index—Ethnic Differences between Kazakh, Uygur and Han Subjects

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World Journal of Cardiovascular Diseases 2014年第3期4卷 99-105页

作者： Masakatsu Ohta Yuji Kasamaki Yukio Ozawa Atsushi Hirayama Tomohiro Nakayama Hiroshi Kawamura Dilxat Himit Masayoshi soma Yoichi Izumi Department of Cardiology Kanazawa Medical University Himi Municipal Hospital Himi Japan Department of Internal Medicine Nippon Dental University Tokyo Japan Department of Science and Research Xinjiang Medical University Urumqi China Division of Cardiology Department of Medicine Nihon University School of Medicine Tokyo Japan Division of General Medicine Department of Medicine Nihon University School of Medicine Tokyo Japan Division of Laboratory Medicine Department of Pathology and Microbiology Nihon University School of Medicine Tokyo Japan

Previous Background: Hemodynamic factors, like blood pressure, have been established to be major determinants of cardiac left ventricular structure. However, several factors other than blood pressure to influence cardiac mass have been implicated. When we did medical survey, cardiac left ventricular mass index (LVMI) of one ethnic group that had higher blood pressure was found to be smaller than that of the other ethnic groups with a lower blood pressure. Such contradicted data from the present study were analyzed combining blood pressure, LVMI and chemical parameters obtained from blood and urine. Methods: In a medical survey conducted in Xinjiang, China, 279 people (65 - 70 years old) from three ethnic groups (Kazakh, Uygur and Han) from two separated regions provided blood and urine samples and underwent echocardiography and 24-h ambulatory blood pressure monitoring (ABPM). Results: Systolic and diastolic blood pressure obtained from ABPM and urinary sodium excretion values were significantly higher in Kazakh than that in Uygur and Han. However, LVMI in Kazakh was lower than that in other 2 groups. Plasma aldosterone concentration (PAC) and plasma renin activity (PRA) were significantly lowest in Kazakh. The values of LVMI in all ethnic groups were positively related to both blood pressure and PAC. An inverse correlation was identified between PAC and urinary sodium excretion value. Conclusion: Although higher blood pressure in Kazakh subjects, their LVMI was lower than those of Uygur and Han, whose blood pressure was lower than that in Kazakh. These results suggest that blood pressure is not always a determinant for LVMI value. There is a possibility that relatively lower PAC resulted from higher sodium intake suppressed the rise in LVMI caused by higher blood pressure in Kazakh.

关键词： Left Ventricular Mass Aldosterone Blood Pressure Salt Intake

用带有以太网MAC的Virtex-5进行系统设计

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电子设计技术 EDN CHINA 2007年第3期14卷 98-98,100,102页

作者： Nick McKay soma Potluri Stuart Nisbet Xilinx公司

以太网是一个占据绝对优势的固线连接标准。Xilinx Virtex-5以太网媒体接入控制器（以太网MAC）模块提供了专用的以太网功能，它和Virtex-5 RocketIO GTP收发器以及SelectIO技术相结合，能够让用户与各种网络设备进行连接。在Virtex-5... 详细信息

以太网是一个占据绝对优势的固线连接标准。Xilinx Virtex-5以太网媒体接入控制器（以太网MAC）模块提供了专用的以太网功能，它和Virtex-5 RocketIO GTP收发器以及SelectIO技术相结合，能够让用户与各种网络设备进行连接。在Virtex-5器件中，以太网MAC模块作为一个硬件块集成在FPGA内部。

关键词：以太网 MAC RocketIO 设计系统 Xilinx 连接标准接入控制器

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露天矿基建费与生产费的估算

矿业工程 1981年第4期 9-26+28-29页

作者： John L.soma 宋彦琦美国德拉沃公司西部营业处采矿技术主任

露天矿的基建开支很大,投资者所作的最终拨款决定,必须建立在费用估算误差比预期的收益率小得多的基础上。估算矿山基建费要从基建进度计划着手。该进度计划指出哪些工作该由承包商来做,哪些工作可由矿山的设备和人员来自营。

关键词：编制基建费美元本位币装药车炮孔布置露天矿矿山修理间

高海拔和高纬度生境的相似性:综述以及青藏高原鸟类肾上腺皮质激素对应激反应的初步研究(英文)

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动物学报 2003年第1期49卷 1-19页

作者： Matthew I. RICHARDSON Ignacio T.MOORE Kiran K. soma LEI Fu-Min John C. WINGFIELD Department of Zoology Department of ZoologyDepartment of Physiological SciencesInstitute of ZoologyDepartment of Zoology University of Washington Seattle WA 98195 USA University of Washington Seattle WA 98195 USAUCLA Los Angeles CA 90403 USA Chinese Academy of Sciences Beijing 100080 China University of Washington Seattle WA 98195 USA

在介绍性教科书、保护计划甚至基础著作中 ,常常将北极区和高山生物群系等同看待。高山和北极区生物群系无树的广阔区域 ,草本和非禾本科草本植物的初级生产力总量低 ,食物网单一。此外 ,除热带高山生境可能有例外 ,该两种环境都具有明... 详细信息

在介绍性教科书、保护计划甚至基础著作中 ,常常将北极区和高山生物群系等同看待。高山和北极区生物群系无树的广阔区域 ,草本和非禾本科草本植物的初级生产力总量低 ,食物网单一。此外 ,除热带高山生境可能有例外 ,该两种环境都具有明显的季节性。但是 ,对于这些表面上相似的环境以前很少进行比较 ,而两者之间应具有明显的不同。我们假定 :如果环境相似 ,栖息在这些环境里的鸟类会对意外的应激刺激表现出相似的反应。相反 ,如果这些环境很不同 ,那么鸟类对剧烈应激的反应可进行调整以适应当地的不同环境 ,而不应一成不变。本文初步报道了青藏高原某些繁殖鸟类的肾上腺皮质反应 ,并与已发表的栖息于北极区苔原生态系统鸟类的数据进行了比较。白腰雪雀 (Onychostruthustaczanowskii)和棕颈雪雀 (Pyrgilaudaruficollis)被认为是高山代表物种 ,随着标准化捕捉 -处理 -抑制的应激刺激 ,它们表现出典型的血浆肾上腺皮质酮含量升高。但是 ,不同于许多北极区的代表物种 ,它们对应激的肾上腺皮质反应并无任何季节性变化。研究结果表示 :生活在高山和北极区环境下的鸟类物种可能具有激素反应以适应其生存环境所施加的生态挑战 [动物学报 49(1) :1～ 19,2 0 0 3]。

关键词：青藏高原高山北极区生物群落鸣禽雪雀肾上腺皮质酮鸟类应激反应肾上腺皮质激素

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环境样品的表面分析

环保科技 1990年第4期12卷 40-44页

作者： M.soma H.Seyama 徐逸心

从环境源中取出的固体样品,其表面化学组成与样品整体组成或样品平均组成不同。由于吸附、解吸、沉淀、溶解反应等过程,影响了表面化学成份,改变了表面组成。因此,表面分析的结果,对了解固体表面的环境化学是很重要的。分析环境样品的... 详细信息

从环境源中取出的固体样品,其表面化学组成与样品整体组成或样品平均组成不同。由于吸附、解吸、沉淀、溶解反应等过程,影响了表面化学成份,改变了表面组成。因此,表面分析的结果,对了解固体表面的环境化学是很重要的。分析环境样品的复杂组分,对于快速发展表面分析技术是一个挑战。一、引言分析环境固体表面层化学组成的重要性,是由表面在环境中的作用所决定的。

关键词：环境样品表面分析监测质量

Microbial Properties of a Ferric Lixisol as Affected by Long Term Crop Management and Fertilization Regimes in Burkina Faso, West Africa

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Open Journal of Soil Science 2021年第4期11卷 256-270页

作者： Noufou Ouandaogo Mathias Bouinzemwendé Pouya Dohan Mariam soma Zacharia Gnankambary Delwendé Innocent Kiba Badiori Ouattara François Lompo Hassan Bismark Nacro Papaoba Michel Sedogo Département Gestion des Ressources Naturelles/Systèmes de Production (GRN/SP) Institut de l’Environnement et de Recherches Agricoles (INERA) Ouagadougou Burkina Faso Institut du Développement Rural (IDR) Université Nazi BONI Bobo-Dioulasso Burkina Faso

We used an ongoing long-term field trial established since 1960 in Burkina Faso, to study the microbial properties of a Ferric Lixisol under various crop management and fertilization regimes. Microbial respiration rate, microbial biomass carbon (MBC) and soil bacteria’s number were assessed in soil samples taken at 0 - 20 cm depth. The crop management were continuous cropping of sorghum (Sorghum bicolor L.) (S/S) and rotation between sorghum and cowpea (Vigna unguiculata L.) (S/C), while the fertilization regimes were: 1) Control (te);2) Low rate of mineral fertilizer (fm);3) Low rate of mineral fertilizer + sorghum straw restitution (fmr);4) Low rate of mineral fertilizer + low rate of manure (fmo);5) High rate of mineral fertilizer (FM);and vii) High rate of mineral fertilizer + high rate of manure (FMO). The manure is applied every second year. The results indicate that sorghum/cowpea rotation significantly increase MBC and bacteria number as compared to continuous sorghum cropping. MBC ranged from 335.5 to 54.85 μg C g−1 soil with S/S and from 457.5 to 86.6 μg C g−1 soil with S/C. Application of high level of manure and mineral fertilizer increase microbial respiration rate and MBC. The highest MBC was observed with FMO and the lowest with the control. In general, the metabolic quotient (qCO2) was negatively impacted by the fertilization and cowpea rotation. For S/S rotation, qCO2 of the control was 1.5 to 2 times that of the treatments with low mineral fertilizer (fmr, fmo and fm) and 3 times that of the high rate of fertilization (FM and FMO). With S/C rotation, qCO2

关键词： Microbial Respiration Bacteria Quantification Compost Crop Rotation Sorghum Cowpea

Effect of Bendiocarb (Ficam<sup>®</sup>80% WP) on Entomological Indices of Malaria Transmission by Indoor Residual Spraying in Burkina Faso, West Africa

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Advances in Entomology 2020年第4期8卷 158-178页

作者： Aristide Sawdetuo Hien Dieudonné Diloma soma Simon Pengwende Sawadogo Serge Bèwadéyir Poda Moussa Namountougou Georges Anicet Ouédraogo Abdoulaye Diabaté Roch Kounbobr Dabiré Institut de Recherche en Sciences de la Santé Direction Regionale Bobo-Dioulasso Burkina Faso Université Polytechnique de Bobo-Dioulasso Bobo-Dioulasso Burkina Faso

Context: The vector control is essential in malaria prevention strategies in several endemic countries in Africa including Burkina Faso. The high transmission of malaria occurs during the period of high vector abundance (August to October) in Burkina Faso. Therefore, a vector control strategy based on the use of indoor residual spraying targeting this period should provide effective protection against malaria. This study aimed to evaluate the effect of bendiocarb applied in indoor residual spraying on entomological parameters of malaria transmission in a pyrethroid resistance area in southwestern, Burkina Faso. Methods: CDC light trap and early morning collections by pyrethrum spray catches were performed monthly to determine the change in entomological parameter within malaria vector in sprayed (Diebougou) and unsprayed sites (Dano). The female’s malaria vectors collected by both methods were used to determine their blood feeding pattern, biting and sporozoites rates as well as the malaria transmission risk estimated by entomological inoculation rate. Results: A total of 26,276 mosquitoes (13,555 anopheline and 12,721 other culicines) were collected using both CDC light trap (9158 mosquitoes) and PSC collection methods (17,118 mosquitoes) from June to December 2012. An. gambiae complex was the predominant species collected. An. gambiae was the predominant species collected (P = 0.0005), comprising 88% of the total collected and the most infected species. Malaria vectors densities were significantly lower in sprayed villages (n = 4303) compared with unsprayed villages (n = 12,569) during post-spraying period (P = 0.0012). In addition, mean human biting rate of An. gambiae s.l. and An. funestus s.l. were sign

关键词： Indoor Residual Spraying Bendiocarb Entomological Indices Malaria Vectors Burkina Faso

伴有颞下颌关节紊乱病的女性开患者的咬合力分析研究

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华西口腔医学杂志 2007年第6期25卷 536-539页

作者：李江宁简野瑞诚相马邦道首都医科大学口腔医院口腔正畸科北京100050 东京医科齿科大学大学院医齿学综合研究科咬合机能矫正学分野

目的探讨咬合因素对女性开患者中颞下颌关节紊乱病(TMD)发病的影响。方法选取女性开患者102名,根据TMD的有无分为两组,伴有TMD的试验组有59名患者;不伴有TMD的对照组有43名患者。采用咬合力测试仪对两组患者进行咬合力、咬合接触面... 详细信息

目的探讨咬合因素对女性开患者中颞下颌关节紊乱病(TMD)发病的影响。方法选取女性开患者102名,根据TMD的有无分为两组,伴有TMD的试验组有59名患者;不伴有TMD的对照组有43名患者。采用咬合力测试仪对两组患者进行咬合力、咬合接触面积、每一咬合接触点上的平均咬合压强和咬合重心的测试,并通过SPSS11.0软件进行统计学分析。结果试验组的咬合力和咬合接触面积均小于对照组,两组间每一咬合接触点上的平均咬合压强和咬合重心的偏移无统计学差异。结论咬合力不足与开女性TMD的发病有关。

关键词：开 颞下颌关节紊乱病咬合力咬合接触面积

Churg-Strauss综合征的初始皮肤症状与多重单一神经病变一致

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世界核心医学期刊文摘（皮肤病学分册） 2005年第11期1卷 25-26页

作者： Kawakami T. soma Y. Kawasaki K. 王琼 Dr.Department of Dermatology St. Marianna University School of Medicine 2-16-1 Sugao Kawasaki Kanagawa 216-8511 Japan

Background: Churg-Strauss syndrome (CSS), also known as allergic granulomatous angiitis, is a rare entity that is characterized by systemic vasculitis in patients with a history of asthma. Patients with CSS show a marked peripheral blood eosinophilia, but the pathogenesis remains unknown. Observations: A retrospective review was performed in 9 cases of CSS in whom cutaneous findings were present as an initial manifestation. All 9 patients had purpura and petechiae as well as severe pain and paresthesias of the lower extremities. Four patients (44%) used leukotriene receptor antagonists to treat their asthma, and 3 (75%) of them developed CSS within 3 months. Five patients (56%) were positive for perinuclear antineutrophil cytoplasmic antibodies before therapy, but in all 5 the levels of perinuclear antineutrophil cytoplasmic antibody normalized. Serum IgE levels were elevated in all patients before treatment but decreased after treatment. Histologically, all patients demonstrated leukocytoclastic vasculitis and eosinophilic infiltration. Eight biopsy specimens (73%) revealed marked eosinophilia around the nerve fibers in the dermis. Palisading granulomas in association with vessel-based changes were present in 4 (36%) of 11 biopsy specimens. Conclusions: These characteristic cutaneous clinical patterns that are consistent with the presence of mononeuropathy multiplexes in the lower extremities may help physicians establish an earlier diagnosis. Both eosinophils and IgE, as well as perinuclear antineutrophil cytoplasmic antibodies to some degree, likely participate in skin lesion development in CSS. Furthermore, there appears to be a correlation between treatment with leukotriene receptor antagonists and the onset of CSS in some cases.

关键词： Strauss 皮肤症状栅栏状肉芽肿系统性血管炎血嗜酸性粒细胞初发症状哮喘病史组织学检查感觉异常活检标本