云南省南华县2010年克山病监测结果分析

目的：为掌握南华县克山病病情变化、现状和消长趋势,为云南省克山病防治及评估防控效果提供依据。方法：通过填表、详细询问病史、临床检查、描记心电图对监测点常住人口开展监测,对克山病病人及可疑病例作X线摄片。结果：2010年南华县2个监测村无急性、亚急性克山病发病,慢型、潜在型克山病检出率分别为0.12%和0.23%。结论：南华县克山病病情总体处于平稳低发状态,但仍有慢型、潜在型克山病新发病例出现。     

恶性肿瘤全麻术后病人医院感染的目标性监测分析

目的:研究恶性肿瘤全麻患者术后的院内感染防控措施。方法:采用前瞻性调查的方法,连续两年选择普外科恶性肿瘤全麻手术患者作为监测对象进行跟踪调查分析。结果:24个月共为136人次的恶性肿瘤病人施行了全麻手术,发生院内感染例次感染率由2008年的12.33%下降到2009年的例次感染率7.94%。结论:采用目标性监测,不断调整干预措施,可将恶性肿瘤全麻患者的院内感染率降低。     

爱心护士岗位及爱心台在护理管理中的作用

目的:给病人创造方便、周到、安全、满意的优质护理服务,提高护理管理质量和护理满意度。方法:我院从2008年起在每个病区设立一个爱心护士岗位和爱心台,抽取全院六个病区从2006~2009年间出院患者满意度调查表,将2006~2007年病人满意度与2008~2009年病人满意度进行对比。结果:2008~2009年出院患者满意度由2006~2007年的84.46%上升到93.24%。结论:爱心护士岗位和爱心台的设立改变护理服务理念、改善服务态度、改革服务流程,从而满足不同层次病人的需求,提高患者对护理工作的满意度。     

宾川县2008年至2011年手足口病疫情分析

目的：了解宾川县2008年5月至2011年6月手足口病疫情分布特点,为制定相应的防控措施提供科学依据。方法：从国家疾病监测信息报告管理系统中导出2008年5月至2011年6月宾川县手足口病个案信息进行分析。结果：2008年5月至2011年6月全县共报告手足口病病例861例,其中男501例、女360例,男女比例为1.39∶1.00。0-4岁幼儿报告738例,占病例总数的85.71%。职业以散居儿童为主681例（占79.09%）,其次为幼托儿童148例（占17.19%）。2011年采集临床诊断病例粪便标本13份,检出肠道病毒EV71阳性3份,CoxA16阳性2份。结论：宾川县手足口病以0-4岁幼儿发病为主,2岁组发病最高,达304例,防控工作的重点人群是散居儿童和托幼儿童。     

兰州市2011年布病监测结果分析

目的:通过对兰州市2011年人间布病监测资料分析,了解兰州市布鲁氏菌病发病情况,以利于预防和控制布鲁氏菌病的发生。方法:采用回顾性研究的流行病学研究方法,对兰州市2011年人间布病监测资料进行分析。结果:2011年兰州市职业人群布病血检阳性率为47.6%,提示,兰州市人间布病血检阳性率较高。结论:兰州市人间布病血检阳性率较高,兰州市将是今后一个阶段甘肃省人间布病防控工作的重点地区。     

2006年—2008年福贡县传染病网络直报质量分析

目的:分析福贡县2006年—2008年法定报告传染病网络直报质量,探求更为科学的管理方法。方法:通过《中国疾病预防控制信息系统》的子系统《疾病监测信息报告管理系统》获取福贡县所辖卫生医疗保健机构2006年—2008年报告法定传染病报告卡,导出Excel格式,进行相关指标的比较分析。结果:2006年—2008年未及时报告率分别为49.68%、48.26%、和20.45%,未及时审核率分别为16.24%、7.36%和2.75%。结论:福贡县法定传染病网络直报质量2008年比2006年有显著提高,直报率达100%,法定传染病在报告及时性和完整性方面以及审核及时性和报告准确性方面都有所提高。     

影响2型糖尿病病人驾驭“五驾马车”的原因及护理对策

目的:探讨影响2型糖尿病病人驾驭"五驾马车"的原因和护理对策。方法:随机抽取2011年7月至11月在南阳市中医院内分泌科住院的75例2型糖尿病病人进行问卷调查和访谈,总结原因,针对个体特点进行健康教育、饮食、运动、药物、自我监测行为的合理干预。结果:患者出院5个月后糖尿病知识知晓率由干预前的36.0%上升到96.0%,自我管理能力明显提高,空腹血糖浓度、餐后2 h血糖浓度、糖化血红蛋白百分率均优于干预前(P0.05)。结论:"五驾马车"式综合护理干预可以帮助病人建立健康的行为模式,提高病人饮食、运动以及药物治疗的依从性,改变病人的不良生活习惯,控制或延缓糖尿病急慢性并发症的发生和发展。     

天水市2008～2010年手足口病流行病学调查研究

了解天水市手足口病的流行病学规律,探讨恰当正确的应对措施。使用国家疾病监测信息管理系统监测2008～2010年天水市手足口病发病情况。2008年5月1日～2010年12月31日,天水市手足口病病例共3254例,年发病率居高不下,发病趋势在2009年转高,2010年有所下降。手足口病发病以幼儿为主,尤其是散居儿童。1～3岁内儿童为高危人群,时间分布以4～7月份发病数最多。手足口病的发生存在明显的季节、地区、性别、年龄差异,应加强疫情监测,防控工作的重点为散居儿童。手足口病有效的预防控制措施是彻底落实居家隔离与消毒。开展手足口病流行病学研究,将有助于提出更好的预防和控制措施。     

手足口病流行趋势及目标人群健康教育探析

目的 了解手足口病流行趋势,为手足口病防控措施提供可行性依据.方法 通过疾病控制中心获得所在区手足口病发病数据,进行流行病学分析.结果 手足口病发病多以3岁以下儿童为主,男女性别比为1.53:1.2011年检测临床诊断手足口病例112例,其中EV71核酸阳性61例,阳性率为54.46%,3例为CoxA16,阳性率为2.60%,其他肠道病毒11例,阳性率为10.26%.2012年检测临床诊断手足口病例80例,其中EV71核酸阳性8例,阳性率为10.01%,26例CoxA16,阳性率33.06%,其他肠道病毒26例,阳性率为32.50%.2011年和2012年病例发病主要集中在5~9月份,以夏秋季突出.结论 根据手足口病流行趋势,加强对目标人群健康教育是防控手足口病的有效措施.     

2004年～2008年南昌高新开发区血吸虫病疫情调查分析

对2004年-2008年南昌高新开发区血吸虫病疫情进行调查分析,探讨今后防控对策。通过现场考察、座谈、访问、查看资料,统计分析各项防控指标。5年来该区未发生一例急感,人群发病率降至0.12%,救治了几乎所有能挽救的晚血病人,行政村的疫情层次已明显地向后推移,近2年一、二类疫情村已被取消,耕牛阳性率已降到0.73%,灭螺面积达2 267.79 hm2,压缩有螺面积276 hm2,消灭感染螺面积77 hm2。通过以控制传染源为主的综合措施,全区血防成效显著,大湖区封洲禁牧应属一个整体,要加强实行联防联控才能加速成效。     

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.     

Lower Paleozoic oil relationships within Williston Basin, Canada

The Williston Basin is a significant petroleum province, containing oil production zones that include the Middle Cambrian to Lower Ordovician, Upper Ordovician, Middle Devonian, Upper Devonian and Mississippian and within the Jurassic and Cretaceous. The oils of the Williston Basin exhibit a wide range of geochemical characteristics defined as "oil families", although the geochemical signature of the Cambrian Deadwood Formation and Lower Ordovician Winnipeg reservoired oils does not match any "oil family". Despite their close stratigraphic proximity, it is evident that the oils of the Lower Palaeozoic within the Williston Basin are distinct. This suggests the presence of a new "oil family" within the Williston Basin. Diagnostic geochemical signatures occur in the gasoline range chromatograms, within saturate fraction gas chromatograms and biomarker fingerprints. However, some of the established criteria and cross-plots that are currently used to segregate oils into distinct genetic families within the basin do not always meet with success, particularly when applied to the Lower Palaeozoic oils of the Deadwood and Winnipeg Formation.     

An Analysis of Catherine＇s Character——Wuthering Heights

Wuthering Heights, Emily Bronte＇s only novel, was published in December of 1847 under the pseudonym Ellis Bell. The book did not gain immediate success, but it is now thought one of the finest novels in the English language. Catherine is the key character of this masterpiece, because everybody and everything center on her though she had a short life. We can understand this masterpiece better if we know Catherine well.     

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.     

Features of Women's language

Language is a means of verbal communication. People use language to communicate with each other. In the society, no two speakers are exactly alike in the way of speaking. Some differences are due to age, gender, statue and personality. Above all, gender is one of the obvious reasons. The writer of this paper tries to describe the features of women＇s language from these perspectives： pronunciation, intonation, diction, subjects, grammar and discourse. From the discussion of the features of women＇s language, more attention should be paid to language use in social context. What＇s more, the linguistic phenomena in a speaking community can be understood more thoroughly.     

Design and analysis of generic LBS application developing platform

Location based services is promising due to its novel working style and contents.A software platform is proposed to provide application programs of typical location based services and support new applications developing efficiently. The analysis shows that this scheme is easy implemented, low cost and adapt to all kinds of mobile nework system.     

橡胶颗粒沥青混合料低温抗裂性试验研究

以AC-13级配为基础,将橡胶颗粒代替部分集料掺入混合料中,以低温弯曲试验为评价方法对不同橡胶颗粒掺量下沥青混合料的低温抗裂性进行研究,并引入应变能密度值对混合料的低温抗裂性进行综合评价.试验结果表明:橡胶颗粒沥青混合料试件的破坏微应变均超过2 300,满足冬寒区的技术指标;无论是否掺加橡胶颗粒,随着温度的下降,沥青混合料破坏时的最大弯拉强度增大,弯拉应变降低,劲度模量增大;弯曲应变能密度在胶粒掺量为1%左右时具有较大的弯曲应变能密度值,此时橡胶颗粒沥青混合料具有较好的低温抗裂性.     

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。     

Quantitative trait loci （QTLs） for quality traits related to protein and starch in wheat

Quality traits in wheat （Triticum aestirum L.） were studied by quantitative trait locus （QTL） analysis in a recombinant inbred line （RIL） population, a set of 131 lines derived from Chuan 35050 × Shannong 483 cross （ChSh）. Grains from RILs were assayed for 21 quality traits related to protein and starch. A total of 35 putative QTLs for 19 traits with a single QTL explaining 7.99-40.52% of phenotypic variations were detected on 10 chromosomes, 1D, 2A, 2D, 3B, 3D, 5A, 6A, 6B, 6D, and 7B. The additive effects of 30 QTLs were positive, contributed by Chuan 35050, the remaining 5 QTLs were negative with the additive effect contributed by Shannong 483. For protein traits, 15 QTLs were obtained and most of them were located on chromosomes 1 D, 3B and 6D, while 20 QTLs for starch traits were detected and most of them were located on chromosomes 3D, 6B and 7B. Only 7 QTLs for protein and starch traits were co-located in three regions on chromosomes 1D, 2A and 2D. These protein and starch trait QTLs showed a distinct distribution pattern in certain regions and chromosomes. Twenty-two QTLs were clustered in 6 regions of 5 chromosomes. Two QTL clusters for protein traits were located on chromosomes 1D and 3B, respectively, three clusters for starch traits on chromosomes 3D, 6B and 7B, and one cluster including protein and starch traits on chromosome 1D.