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Dispersal Patterns of the Late Cretaceous to Early-Tertiary Sediments in the Southern Anambra Basin, Southeastern Nigeria

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International Journal of Geosciences 2013年第3期4卷 588-604页

作者： Samuel O. Onyekuru Chukwuma J. Iwuagwu Godwin I. Nwankwor Nathaniel N. Onu cyril E. Ukaonu Department of Geoscience Federal University of Technology Owerri Nigeria Department of Geoscience Federal University of Technology Owerri Nigeria First Exploration and Petroleum Development Company Limited Ikoyi Lagos Nigeria

The dispersal patterns of the Late Cretaceous to Early Tertiary sediments in southern Anambra Basin were studied to delineate spatial facies distributions for improved mapping and hydrocarbon prospectivity. Seven lithofacies distinguished from eleven outcrop sections aided the interpretation of depositional environments for the different depositional units. Interpreted paleoenvironments ranged from estuarine/lagoonal to tidal delta and shallow marine depositional environments. Sequence stratigraphic interpretation of the deposits using vertical relationships between the delineated facies and foraminiferal and palynofacies assemblages and the interpreted environmental setting identified two complete sequences (SEQ-1 and -2) and two incomplete sequences (SEQ-3 and -4) in the study area. The sequiences are enveloped by three Type-1 Sequence Boundaries (SB), two transgressive Surfaces of Erosion (TSE) and four Maximum Flooding Surfaces (MFS). The identified surfaces were used to delineate formation boundaries and as such would assist in the improved mapping of the Anambra Basin and adjoining depocenters. The massive sand units of the Highstand and transgressive Systems tracts constitute good (potential) reservoirs, while the transgressive shales would constitute seals for potential traps in the study area. The delineation of these petroleum system elements, especially those associated with the transgressive and Highstand Systems tracts has conferred great hydrocarbon prospectivity potential on the sedimentary sequences in the Basin. The absence of deep marine and slope complexes of the Lowstand Systems tract (LST) in the interpreted sequences is indicative that the study area is the up-dip section of the Anambra Basin.

关键词： Dispersal Patterns Formation Sequence Boundary Facies Spatial Complexes Erosion

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在有水冷壁的电弧炉内的传热

冶金能源 1990年第5期9卷 54-55,57页

作者： cyril K.Iwuji 王金木保

本文研究了在有水冷炉顶和炉墙的情况下,评定电弧炉的几何结构对热损失影响的实用方法。其计算结果完全满足了工程设计的要求。

关键词：电弧炉传热水冷壁炉墙炉顶

马来西亚电气化双轨铁路工程中的Polyfelt Rock PEC加筋挡土墙

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马来西亚电气化双轨铁路工程中的Polyfelt Rock PEC加筋挡土墙

全国第六届土工合成材料学术会议

作者： Patrick cyril Augustin Faris Jasim H.Al-Obaidy Lim Lum Kong Loke Kean Hooi Director Perunding FaisalAbraham dan Augustin Sdn Bhd Senior Technical Engineer Perunding FaisalAbraham dan Augustin Sdn Bhd Senior Technical Engineer Polyfelt Asia Sdn Bhd Regional Technical Engineer Polyfelt Asia Sdn Bhd

本文论述了土工合成材料Polyfelt Rock PEC加筋马来西亚电气化双轨铁路工程中的10m高临时桥墩和铁路路堤的工程应用。需要加筋的土体为马来西亚很普遍的典型残积土——砂性粘土。选用的加筋材料Polyfelt Rock PEC为高强聚酯纱线加筋的... 详细信息

本文论述了土工合成材料Polyfelt Rock PEC加筋马来西亚电气化双轨铁路工程中的10m高临时桥墩和铁路路堤的工程应用。需要加筋的土体为马来西亚很普遍的典型残积土——砂性粘土。选用的加筋材料Polyfelt Rock PEC为高强聚酯纱线加筋的复合长丝无纺土工织物。无纺土工织物部分提供平面排水作用,高韧聚酯纱线提供抗拉强度。加筋挡土墙采用由可重复利用模板支撑的简单包裹技术建造。为安放钢跨桥面板,需要在距离Polyfelt Rock PEC加筋桥墩表面不足1m的位置打入18m长的混凝土桩。为防止Polyfeltrock PEC紫外线降解,将露在外表面的Polyfelt Rock PEC上喷洒乳化沥青。本论文的一个重要亮点在于支撑桥面板的混凝土桩的施工方法,混凝土桩穿过Polyfelt Rock PEC加筋土层而没有破坏加筋体。

关键词：加筋残积土挡土墙模板抗紫外线降解

Structures and functions of matrix vesicles released from mineralizing osteoblast-like Saos-2 cells and Isolated from chicken embryonic tissue

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Structures and functions of matrix vesicles released from mi...

21st IUBMB and 12th FAOBMB International Congress of Biochemistry and Molecular Biology

作者： Agnleszka Strzelecka-Klliszek Anna Sekrecka-Bielniak Izabeia Koszela-Plotrowska cyril Thouverey Rene Buchet Slawomir Pikula Nencki Institute of Experimental Biology PAS PL-02093 WarsawPoland Universite Lyon r ICBMS CNRS UMR 5246F-69622 VilleurbanneFrance Universite Lyon ICBMS CNRS UMR 5246F-69622 VilleurbanneFrance

＜正＞During bone formation and development,hypertrophic chondrocytes and osteoblasts initiate matrix mineralization by releasing matrix vesicles（MVs）. MVs accumulate calcium and phosphate ions to form hydroxyapatite minerals （HA）.To investigate the role of MVs in mineralization,we used MVs purified from human osteoblast-like Saos-2 cells and from chicken embryonic tis-

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紫贻贝幼体对不同离子的变态反应

紫贻贝幼体对不同离子的变态反应

2010年中国水产学会学术年会

作者：杨金龙李一峰沈和定 cyril Glenn Satuito Hitoshi Kitamura 上海海洋大学水产与生命学院 Faculty of Fisheries Nagasaki University

本实验主要调查了各种离子对紫贻贝幼体变态的诱导效果,同时对离子的作用机制进行了探讨。研究结果表明在24-h暴露实验中,K+、Cs+、Li+、Rb+和Ca2+均成功诱导了紫贻贝幼体的变态,其有效浓度为1～50 mM。连续暴露实验结果表明,仅50 mM C... 详细信息

本实验主要调查了各种离子对紫贻贝幼体变态的诱导效果,同时对离子的作用机制进行了探讨。研究结果表明在24-h暴露实验中,K+、Cs+、Li+、Rb+和Ca2+均成功诱导了紫贻贝幼体的变态,其有效浓度为1～50 mM。连续暴露实验结果表明,仅50 mM Ca2+成功诱导了紫贻贝幼体的变态,其他离子均无任何诱导效果。离子通道阻滞剂TEA明显地抑制了K+、Li+和Rb+对紫贻贝幼体变态的诱导作用,而对Cs+和Ca2+的诱导作用无显著性影响。因此,这些离子可用于该种养殖研究中幼体变态的有效人工诱导物。

关键词：紫贻贝(Mytilus galloprovincialis) 幼体变态离子 TEA

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化学物质诱导变态后紫贻贝稚贝的生长及存活

化学物质诱导变态后紫贻贝稚贝的生长及存活

中国动物学会、中国海洋湖沼学会贝类学会分会第十四次学会研讨会

作者：杨金龙李一峰沈和定 SATUITO Glenn cyril KITAMUtrA Hitoshi 上海海洋大学水产与生命学院 Faculty of Fisheries Nagasaki University 上海海洋大学水产与生命学院

为调查各种化学物质对紫贻贝幼虫变态的影响,本研究在以往实验的基础上,跟踪调查了筛选出的化学诱导物质对紫贻贝幼虫变态后的生长和成活率,并比较了其与相同条件下自然诱导物、微生物膜诱导后的稚贝的生长和成活率。实验结果表明,肾上... 详细信息

为调查各种化学物质对紫贻贝幼虫变态的影响,本研究在以往实验的基础上,跟踪调查了筛选出的化学诱导物质对紫贻贝幼虫变态后的生长和成活率,并比较了其与相同条件下自然诱导物、微生物膜诱导后的稚贝的生长和成活率。实验结果表明,肾上腺素、苯肾上腺素、可乐宁、KCl和NHCl 5种化学物质均成功地诱导了该种幼虫的变态,其变态后稚贝同微生物诱导变态后的稚贝以相同的速度生长,且在培育过程中无死亡稚贝出现。因此,这些化学物质可作为该种养殖以及海洋防污染研究中幼虫变态的有效人工诱导物。

关键词：紫贻贝稚贝化学物质生长成活率

整合医疗服务是否代表了英国国家医疗卫生服务体系改革的未来？

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英国医学杂志中文版 2011年第6期14卷 342-345页

作者： Chris Ham Jennifer Dixon cyril Chantler 肖月 King's Fund London W1G OAN UK Nuffield trust London UCL Partners London 卫生部卫生发展研究中心

英国国家医疗卫生服务体系（NHS）近期改革似乎使整合医疗服务的举措更加难以实行。而Chris Ham Jennifer Dixon和cyril Chantler则认为整合措施与竞争机制并无矛盾，反而会提高医疗服务的效率。

关键词：医疗卫生服务体系医疗服务改革英国 Dixon 竞争机制

Diagnosing and Managing Androgen Insensitivity Syndrome

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Open Journal of Urology 2017年第11期7卷 219-225页

作者： Kimassoum Rimtebaye Edouard Hervé Moby Mpah cyril Kamadjou Arya Zarif Agah Tashkand Franklin Danki Sillong Mignagnal Kaboro Lamine Niang Serigne Magueye Gueye General Referal National Hospital of N’Djamena N’Djamena Chad Laquintinie Hospital of Douala Douala Cameroon Protestant Hospital of N’Gaoundere N’Gaoundere Cameroon Grand Yoff General Hospital of Dakar Dakar Senegal

Introduction: Androgen insensitivity syndrome is a rare congenital abnormality of genital organs revealing a female phenotype in a person with XY chromosomes. The aim of our work is to describe the clinical aspects, to determine the chromosomal sex and to report our therapeutic management. Observation: A 28-year-old woman with female phenotype, feminine voice, normal breast development, normal underarms and pubic hair, absence of menstruation, fusion of small and large vaginal lips leaving a small pertuis to serve as urethral meatus. On the dorsal surface of the large, left lip was a mass the size of a date. Hormonal balance was normal. A feminizing genitoplasty was performed as well as excision of the mass. Histological analysis of the mass concluded that it was a feminizing testicular. Conclusion: Androgen insensitivity syndrome is a rare abnormality of the genitals. Multidisciplinary management is essential both for the designation of the breeding sex and feminizing genitoplasty.

关键词： Genital Malformation Androgen Genitoplasty Vaginoplasty Chromosomal Sex

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这个“双11”，年轻人互助“拔草”

这个“双11”，年轻人互助“拔草”