小儿偏头痛的血液流变学观察

本文报告了84例小儿偏头痛的血液流变学观察,其中男35例,女49例。年龄6～14岁,病程2个月～6年,本组患儿的血液流变学检查结果表明在全血粘度、血浆粘度、红细胞压积、血沉及红细胞电泳率等血液流变学指标与对照组相比均有显著差异,说明小儿偏头痛存在着血液流变学的异常变化。     

中西结合治疗小儿急性肾炎48例疗效分析

作者自1985年以来，运用中西结合的方法治疗小儿急性肾炎48例，治愈41例，治愈率为85．42％；显效4例，显效率为8．33％；无效3例，无效率为6．25％。文章介绍了小儿急性肾炎的诊断标准和治疗方法。最后，对小儿急性肾炎的病因、病理、治疗的依据、危重症的处理、预防、治疗特点及治疗时注意的事情作了讨论和分析。     

中西结合治疗小儿急性肾炎48例疗效分析

作者自１９８５年以来，运用中西结合的方法治疗小儿急性肾炎１８例，治愈４１例，治愈率为８５．４２％，显效４例，显效率为８．３３％，无效３例，无效率为６．２５％，文章介绍了小儿急性肾炎的诊断标准和治疗方法。最后，对小儿急性肾炎的病因，病理，治理的依据，危重症的处理，预防，治疗特点及治疗时注意的事情作了讨论和分析。     

居达尔、莨菪浸膏片应用治疗偏头痛发作84例对照观察

偏头痛是一种常见疾病,为发作性神经──血管功能障碍,以及复发生的偏侧式双侧头痛为特征,严重影响患者的工作生活。现将我院近3年来应用钙离子拮抗剂居达尔以及莨菪类药物莨菪浸膏片,治疗偏头痛患者84例,效果满意,今对此作一临床分析及讨论。临床资料病例选择的偏头痛诊断明确：长期反复发作,搏动性头痛,神经系统检查无定位体征,若试用麦角类制剂止痛有效,可排除其它疾病。病程：1年以上,每月发作1－2次,普通型偏头痛61例,典型偏头痛23例,按照相同的标准选择同样的病例为对照组。治疗方法：治疗组、对照组患者治疗前全部停用…     

90例偏头痛患者经颅多普勒结果分析

９０例偏头痛患者经颅多普勒结果分析林秀华（暨南大学医学院附属医院神经内科多普勒室，５１０６３０，广州）关键词：经颅多普勒，偏头痛，血流速度中图分类号：Ｒ４４５．１偏头痛是一种常见的头痛类型，呈周期性发作，本病的诊断主要依靠患者的临床表现。近几年来国内...     

临床治验二则

<正> 康得灵、维生素B_(12)治疗偏头痛偏头痛是临床常见病,发病范围很广,有些病人仅有轻度发作,尚能继续工作;而另一些人则完全不能工作。多数轻度发作病人,用阿司匹林可起暂时缓解作用;而对严重发作病人,则常需麦角胺治疗。由于恶心呕吐为其常见的副作用,另外麦角胺如用量过大,又能引起剧烈的头痛。鉴于目前治疗偏头痛还没有较理想的方法和药物,我们曾试用康得灵、维生素B_(12)治疗偏头痛约56例,除二例因诊断不明确疗效不明显和三例未坚持治疗外,51例病人     

56例小儿急性病毒性脑炎脑脊液、脑电图与CT结果分析

通过对56例小儿急性病毒性脑炎患者的脑脊液、脑电图及CT检查结果分析，观察其对病毒性脑炎的诊断价值．结果脑电图及CT检查可为小儿病毒性脑炎的诊断与鉴别诊断提供重要依据．因此认为在临床上对高度疑诊病毒性脑炎者应同时进行脑脊液、脑电图及头颅CT检查，有助于早期诊断．     

二陈汤加减治疗小儿支气管肺炎140例分析

探讨了二陈汤治疗小儿支气管肺炎的临床疗效。对小儿支气管肺炎对照组103例，常规治疗，治疗组140例，加用二陈汤煎剂，口服治疗，做临床观察。采用二陈汤加减中西医结合治疗小儿支气管肺炎，与对照组相比，治疗组在体温和白细胞恢复时间上明显区别。但止咳及清除肺部湿罗音的时间上明显缩短。结论：采用二陈汤加减中西医治疗小儿支气管肺炎在止咳和清除肺部湿罗音方面，治疗组明显高于对照组，为治疗小儿支气管肺炎提供了一种行之有效的方法。     

小儿滴虫性肠炎21例临床分析

小儿滴虫性肠炎是儿科临床的少见病，其症状缺乏特异性，容易延误诊治．本文分析及总结了滴虫性肠炎常见的临床表现，强调对小儿腹泻症反复多次检查大便滴虫，以提高诊断和治愈率．     

清空分散片对利血平所致小鼠偏头痛模型的影响

目的探讨清空分散片对小鼠偏头痛模型的作用。方法通过观察清空分散片对利血平所致小鼠偏头痛模型的影响了解清空分散片对小鼠偏头痛模型的作用。结果清空分散片有明显对抗利血平所致小鼠偏头痛模型的体重下降、提高模型小鼠鼠尾的光照痛域值,延长模型小鼠凝血时间,调节模型小鼠血清中五羟色胺过度降低的作用。结论清空分散片对利血平所致小鼠偏头痛模型有治疗作用,为清空分散片在临床上治疗偏头痛提供了药效学实验依据。     

Markedness and its Interpretation in Language Use

Language markedness is a common phenomenon in languages, and is reflected from hearing, vision and sense, i.e. the variation in the three aspects such as phonology, morphology and semantics. This paper focuses on the interpretation of markedness in language use following the three perspectives, i.e. pragmatic interpretation, psychological interpretation and cognitive interpretation, with an aim to define the function of markedness.     

Characterization of Ordovician carbonate reservoirs, southeastern Saskatchewan, Canada

The discovery of the prolific Ordovician Red River reservoirs in 1995 in southeastern Saskatchewan was the catalyst for extensive exploration activity which resulted in the discovery of more than 15 new Red River pools. The best yields of Red River production to date have been from dolomite reservoirs. Understanding the processes of dolomitization is, therefore, crucial for the prediction of the connectivity, spatial distribution and heterogeneity of dolomite reservoirs.The Red River reservoirs in the Midale area consist of 3～4 thin dolomitized zones, with a total thickness of about 20 m, which occur at the top of the Yeoman Formation. Two types of replacement dolomite were recognized in the Red River reservoir: dolomitized burrow infills and dolomitized host matrix. The spatial distribution of dolomite suggests that burrowing organisms played an important role in facilitating the fluid flow in the backfilled sediments. This resulted in penecontemporaneous dolomitization of burrow infills by normal seawater. The dolomite in the host matrix is interpreted as having occurred at shallow burial by evaporitic seawater during precipitation of Lake Almar anhydrite that immediately overlies the Yeoman Formation. However, the low δ18O values of dolomited burrow infills (-5.9‰～ -7.8‰, PDB) and matrix dolomites (-6.6‰～ -8.1‰, avg. -7.4‰ PDB) compared to the estimated values for the late Ordovician marine dolomite could be attributed to modification and alteration of dolomite at higher temperatures during deeper burial, which could also be responsible for its 87Sr/86Sr ratios (0.7084～0.7088) that are higher than suggested for the late Ordovician seawaters (0.7078～0.7080). The trace amounts of saddle dolomite cement in the Red River carbonates are probably related to "cannibalization" of earlier replacement dolomite during the chemical compaction.     

A computer generator for randomly layered structures

AcomputergeneratorforrandomlylayeredstructuresYUJia shun1,2,HEZhen hua2(1.TheInstituteofGeologicalandNuclearSciences,NewZealand;2.StateKeyLaboratoryofOilandGasReservoirGeologyandExploitation,ChengduUniversityofTechnology,China)Abstract:Analgorithmisintrod…     

低渗透非均质砂岩油藏启动压力梯度研究

理论推导与室内实验相结合,建立了低渗透非均质砂岩油藏启动压力梯度确定方法。首先借助油藏流场与电场相似的原理,推导了非均质砂岩油藏启动压力梯度计算公式。其次基于稳定流实验方法,建立了非均质砂岩油藏启动压力梯度测试方法。结果表明:低渗透非均质砂岩油藏的启动压力梯度确定遵循两个等效原则。平面非均质油藏的启动压力梯度等于各级渗透率段的启动压力梯度关于长度的加权平均;纵向非均质油藏的启动压力梯度等于各渗透率层的启动压力梯度关于渗透率与渗流面积乘积的加权平均。研究成果可用于有效指导低渗透非均质砂岩油藏的合理井距确定,促进该类油藏的高效开发。     

On Tragic Consciousness In The Works By Ernest Hemingway

As an American modern novelist who were famous in the literary world, Hemingway was not a person who always followed the trend but a sharp observer. At the same time, he was a tragedy maestro, he paid great attention on existence, fate and end-result. The dramatis personae's tragedy of his works was an extreme limit by all means tragedy on the meaning of fearless challenge that failed. The beauty of tragedy was not produced on the destruction of life, but now this kind of value was in the impact activity. They performed for the reader about the tragedy on challenging for the limit and the death.     

海南岛地体及其毗邻陆缘晚中生代—新生代古地磁研究和构造演化

本文叙述了对海南岛及其毗邻大陆边缘白垩纪到第四纪地层岩石进行古地磁研究的全部工作过程。通过分析岩石中剩余磁矢量的磁偏角及磁倾角的变化,提出海南岛白垩纪以来经历的构造演化模式如下:早期伴随顺时针旋转而向南迁移,后期伴随逆时针转动并向北运移。联系该地区及邻区的地质、地球物理资料,对海南岛上述的构造地体运动提出以下认识:北部湾内早期有一拉张作用,主要是该作用使湾内地壳显著伸长减薄,形成北部湾盆地。从而导致了海南岛的早期构造运动,而海南岛后期的构造运动则主要是受南海海底扩张的影响。海南地体运动规律的阐明对于了解北部湾油气盆地的形成演化有重要的理论和实际意义。     

An Index mechanism for multi-scale view in spatial databases

There are numerous geometric objects stored in the spatial databases. An importance function in a spatial database is that users can browse the geometric objects as a map efficiently. Thus the spatial database should display the geometric objects users concern about swiftly onto the display window. This process includes two operations:retrieve data from database and then draw them onto screen. Accordingly, to improve the efficiency, we should try to reduce time of both retrieving object and displaying them. The former can be achieved with the aid of spatial index such as R-tree, the latter require to simplify the objects. Simplification means that objects are shown with sufficient but not with unnecessary detail which depend on the scale of browse. So the major problem is how to retrieve data at different detail level efficiently. This paper introduces the implementation of a multi-scale index in the spatial database SISP (Spatial Information Shared Platform) which is generalized from R-tree. The difference between the generalization and the R-tree lies on two facets: One is that every node and geometric object in the generalization is assigned with a importance value which denote the importance of them, and every vertex in the objects are assigned with a importance value,too. The importance value can be use to decide which data should be retrieve from disk in a query. The other difference is that geometric objects in the generalization are divided into one or more sub-blocks, and vertexes are total ordered by their importance value. With the help of the generalized R-tree, one can easily retrieve data at different detail levels.Some experiments are performed on real-life data to evaluate the performance of solutions that separately use normal spatial index and multi-scale spatial index. The results show that the solution using multi-scale index in SISP is satisfying.     

《Chinese Science Bulletin》SUBJECT INDEX TO VOLUME 59(2014)

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Achieving Unusual States of Matter Under High Pressure

The elongation method,originally proposed by Imamura was further developed for many years in our group.As a method towards O(N)with high efficiency and high accuracy for any dimensional systems.This treatment designed for one-dimensional(ID)polymers is now available for three-dimensional(3D)systems,but geometry optimization is now possible only for 1D-systems.As an approach toward post-Hartree-Fock,it was also extended to     

Exciton Seebeck in Molecular Systems

Various applications relevant to the exciton dynamics,such as the organic solar cell,the large-area organic light-emitting diodes and the thermoelectricity,are operating under temperature gradient.The potential abnormal behavior of the exicton dynamics driven by the temperature difference may affect the efficiency and performance of the corresponding devices.In the above situations,the exciton dynamics under temperature difference is mixed with