论档案库房温湿度调节与档案的保护与措施

档案是人类社会活动的记录者和承载体，保护档案就是保存和延续人类的记忆。在档案的保管保护中，档案库房温湿度是影响档案材料老化变质的重要因素。本文首先阐述了档案库房温湿度对档案保护的影响，随后根据多年工作经验说明了档案库房温湿度的调节与控制对档案的保护与措施．以及档案人员应该具备的思想素质和专业素质。     

基于Web的档案库房温湿度监测系统的实现

介绍了档案库房温湿度监测的重要性,提出了基于Web的档案库房温湿度监测系统实施方案,采用C/S和B/S混合架构模式,对库房实时数据采集采用C/S模式,对外信息发布采用B/S模式,同时具有自动统计和月报表自动生成并打印功能,给出了关键技术的详细描述.     

档案库房温湿度监测报警系统的研究与实现

本文详细讨论基于温湿度传感器和短息猫实现无人值守的档案库房温湿度测量与记录，并且在温湿度超标时通过电子邮件、短息等方式报警通知相关人员。     

基于VB的档案库房温湿度实时监控系统

档案库房温湿度对档案制成材料有非常重要的影响。针对档案库房分散、温湿度不易监控的情况,专门设计了一套温湿度实时监控系统。详细介绍了实时监控系统的硬件系统结构和软件功能,并给出了上位机监控软件的结构图。     

高校图书馆流通图书的保护

随着读者人数的不断增加,高校图书馆的图书在流通中出现的破损问题越来越严重。自然因素和人为因素都会影响图书的使用寿命。为了更好地保护图书,可以采取以下一些措施：培养读者良好的阅读习惯;强化巡库意识;加强流通管理力度;严把图书采购关。另外调节和控制库房的温湿度以及适中的阳光、洁净的环境、良好的通风等都是图书保护不可缺少的条件。     

档案库房温湿度图象纸设计刍议

本文根据档案库房最佳温湿度区间，运用直角坐标原理，论述了笔者设计印制手记档案库房温湿度图象纸的具体做法及该图象纸的使用方法，并阐明了该图象纸的特点与作用，同时，还指出了使用该图象纸时应注意的几个问题．     

中国古代纸质档案保护技术探微

中国古代的档案保护技术比较发达,从纸质档案的书写、用纸、装订、存储及库房建设到有害生物的防治,这些档案保护技术,无不凝结着中国古代劳动人民的智慧,是我国古代文明的财富.     

如何做好档案保管过程中的保密工作

1档案库房管理中的保密工作档案的库房管理是档案保密的重点。从总体上讲,档案库房应照国家有关规定单独兴建,但是有一些不具备条件的单位,往往将房附设在机关办公楼内。应注意的是,不是任何一间办公室都可以作库房的,从档案保密的角度来看,不宜将库房设在办公楼的最底层库房门窗等应专门加固,以防盗窃。还应尽量做到库房与办公室分开库房与阅览室分开。档案库房应指定专人负责管理,制定严格的库管理制度,无关人员一律禁止入内。实践证明,档案库房的科学管理是做好档案保密、维护档案安全的基本保障。     

怎样做好档案的保密工作

档案库房应按照国家有关规定单独兴建，但是有一些不具备条件的单位，往往将库房附设在机关办公楼内。应注意的是，不是任何一间办公室都可以用作库房的，从档案保密的角度来看，不宜将库房设在办公楼的最底层，库房门窗等应专门加固，以防盗窃。还应尽量做到库房与办公室分开，库房与阅览室分开。档案库房应指定专人负责管理，制定严格的库房管理制度。实践证明，档案库房的科学管理，是档案保密的重点，是做好档案保密、维护档案安全的基本保障。     

南方地区特殊气候对档案库房的影响

分析和研究南方地区特殊气候条件下如何加强档案库房的技术保护工作,最大限度延长档案的寿命,为各项工作服务。     

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.     

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.     

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.     

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.     

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.     

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.