曼罗兰“达利通”远程遥控诊断系统全天候的专业技术支持

从2007年1月1日起，由TeleSupport远程技术服务支持、TeleInspection远程检测、TeleLink远程连接和TeleConsult远程咨询等组成的改进了的TelePresence“达利通”远程遥控诊断系统服务包已正式推出．该系统能快速分析与解决卷筒纸印刷机的问题。通过Telesuppon远程技术服务支持，服务专家们提供每天24小时电话服务支持．分析与解决故障。TelePresence“达利通”远程遥控诊断系统的问题解决率高达91％左右．平均每一问题的解决时间为0.8个小时。     

小内存微控制器适用的无人值守远程更新思路

随着半导体、芯片技术的不断向前发展，使得远程跟心服务的无人化操作成为可能。下面我们就对当下针对小内存微控制器适用的无人值守远程更新的问题加以探讨。     

利用公有云对无人值守台站进行数据传输和远程监控的研究

目前黑龙江省地震无人值守台站出于安全考虑已经全部实行内网和外网分开,在这种情况下很多自行开发的应用设备中的数据传输以及远程监控功能就无法实现,为解决这个问题文章通过以黑龙江地震台今年开发的专门为无人台站使用的室内温度加热远程云端温控系统为实例,来探讨如何使用可编程序控制器和工业智能网关利用公有云无线传输数据和指令,并且通过个人计算机以及手机作为智能终端进行远程监控。     

霍尼韦尔近日推出远程监控服务

霍尼韦尔日前宣布了一项新型服务，为纸浆和造纸公司提供质量控制系统（QCS）远程监控，协助客户降低维护成本，同时确保质控设备顺利运行。QCS远程监控服务支持霍尼韦尔DaVinci（tm）与MXOpen（tm）系统，可让霍尼韦尔技术人员对客户的扫描设备和诊断故障实施可靠的远程监控，从而大幅节省维护费用并减少故障停饥时间。     

Ｗindows大变脸——Windows 2000专业版也玩远程终端服务

凡是稍微懂点Windows NT系统操作的朋友都知道Windows 2000系统的各个版本中,只有server版本才可以开放terminal server服务(远程终端服务),pro-fessional版本不能开放这个服务。这也就意味着大家在人侵的过程中，遇到使用windows 2000 professional版本的主机时,在不依靠外界图形界面控制工具例如: VNC, damerware等的情况下,只能在CMD命令行下控制主机了。这就给入侵带来了很大的不便要是能在professopmal版本下使用远程终端服务,那该多方便啊!     

基于GPRS电梯远程监控系统设计研究

文章通过对电梯远程监控进行需求分析,研究设计了基于GPRS电梯远程监控系统,并阐述了基于GPRS电梯远程监控系统的组成,包括远程终端、通讯控制器、数据库服务器、远程监控通信服务器、Internet服务器以及监控中心等。     

曼罗兰与symmedia进一步加强合作扩展Tele Presence“达利通”远程遥控诊断系统的各项功能

近五年来，TelePreSence”达利通”远程遥控诊断系统的服务热线已经把印刷厂商和printservices印刷技术支持专家紧密联系起来。时至今日，来自51个国家的1，000多家拥有曼罗兰平张印刷机的用户可以通过由symmedia提供的RemoteService远程服务软件与TeleSupportCenter客户服...     

基于MSP430和GSM的纺织厂空调集中实时监控装置

针对当前纺织厂空调控制设备基本不能实现远程集中监控,控制器成本高的现状,设计了成本低廉、能实现远程集中监控的纺织厂温湿度自动控制及远程实时监控装置。装置采用MSP430单片机作为核心控制器,能对车间温度、湿度自动调节,能现场实时显示温、湿度实际值并能通过GSM网络将现场环境参数发送至监控中心上位机。当控制器自动调节不成功时,控制器发出声光报警同时自动启动GSM模块将报警信息发送至监控中心上位机软件提示,并发送至值班员手机,实现了双重保险,节省了大量人力、物力。本装置布线简单,无线通讯不受距离的限制,监控软件人机界面友好,具有广泛的应用前景。     

党校干部远程教育网建设问题研究

在互联网用户数逐渐增加，各种教育资源日渐丰富和数字服务蓬勃兴起的今天，党校干部远程教育网的建设具有举足轻重的意义。本文分析了党校教育现状与问题，研究了党校干部远程教育网建设措施。     

数字化粮情测控系统性能测试

针对Y1kj-3000型数字化粮情测控系统性能进行了相关试验，介绍了数字式温度湿度传感器，数字总线远程采集单元，PLC自动控制器，系统软件和测试结果等等。实际运行结果表明，该系统具有技术先进、灵敏、稳定可靠、兼容性好等优点。     

The Effect of Additives on the Regain of Wool

The changes in pressure, velocity, and energy of a liquid particle emanating from a submerged jet and flowing towards and through a porous medium are predicted. An expression is developed for the volumetric rate of flow of a liquid from a jet entering a porous medium, and the rate is shown to vary less than 20% when the distance from the jet nozzle to the porous medium is doubled. The pressure at any level in a compressible porous medium subjected to an initial uniform flow is determined. The distribution of flow within a layer of wool that is impinged upon by a submerged jet is found to be Gaussian, and photographic evidence shows the spread of the flow as it emerges from the downstream surface.     

中国白酒行业品牌升级与文化诉求的思考

白酒品牌升级是企业在建立和维护自己品牌资产时所使用的重要战略和战术手段。从品牌的发展路径看,一个企业的品牌从无到有,从弱到强,正是品牌培育与建设的方向。纵观许多知名品牌的成长轨迹,就是通过不断的升级,实现了从无名品牌转向知名品牌,从区域名牌发展为全国名牌;中国白酒所蕴含的文化基因是丰富多彩,问题在于,我们如何把这种基因以消费者喜爱的方式植入他们的意识,从而让他们对白酒文化产生热爱,这就是白酒时尚化的实质。     

The Air-permeability Measurement of Open Fabrics by Using Superimposed Fabric Layers

An account is given of an investigation of the dimensional properties of a series of plain weft-knitted fabrics produced from open-end-spun yarns. The results are compared with those for similar fabrics knitted from ring-spun yarns.

It is shown that fabrics knitted from the two types of yarn possess different properties and particularly that the amount of relaxation shrinkage observed in fabrics knitted from open-end-spun yarns is greater than that which occurs in fabrics knitted from ring-spun yarns. The aesthetic properties of fabrics made from open-end-spun yarns are inferior to those of fabrics made from ring-spun yarns, particularly with regard to a lack of stitch clarity and a somewhat harsher handle, although the latter effect is shown to be apparently unrelated to differences in the frictional properties of the two types of yarn.     

四川平武绿柱石宝石学特征研究

自然界中绿柱石多为柱状晶形,外观呈板状的绿柱石非常少见,四川省平武县板状透绿柱石晶体硕大,晶形完美,透明度高,具有很高的宝石学价值,其奇特的共生组合具有极高的观赏价值,通过化学全分析,红外光谱,X射线粉晶衍射,透射光谱等先进测试技术,对平武板状绿柱石的地质产状,形态特征,物理性质等进行了初步研究,探讨了其发展前景。     

蓄热式燃烧技术在钢丝连续热处理中的应用

介绍蓄热式钢丝热处理炉的工作原理和特点,与传统钢丝热处理马弗炉进行对比,结果显示:对于直径5.0 mm的钢丝,热处理能力由5 084 t/a提高到10 800 t/a;热效率由13%~15%提高到45%~49%;煤气消耗由492 m3/t下降到146 m3/t;钢丝平均氧化烧损率由0.8%~0.9%降低到0.3%~0.4%;钢丝脱碳层减少,通条性能增加。     

Molecular cloning, heterologous expression, and characterization of Ornithine decarboxylase from Oenococcus oeni

Ornithine decarboxylase (ODC) is responsible for the production of putrescine, the major biogenic amine found in wine. Oenococcus oeni is the most important lactic acid bacterium in the winemaking process and is involved in malolactic fermentation. We report here the characterization of ODC from an O. oeni strain isolated from wine. Screening of 263 strains isolated from wine and cider from all over the world revealed that the presence of the odc gene appears to be strain specific in O. oeni. After cloning, heterologous expression in Escherichia coli, and characterization, the enzyme was found to have a molecular mass of 85 kDa and a pI of 6.2 and revealed maximal activity at pH 5.5 and an optimum temperature of 35°C. Kinetic studies showed that O. oeni ODC is specific for L-ornithine with a K(m) value of 1 mM and a V(max) of 0.57 U·mg(-1). The hypothesis that cadaverine, which results from lysine decarboxylation, may be linked to putrescine production is not valid since O. oeni ODC cannot decarboxylate L-lysine. As no lysine decarboxylase was detected in any of the O. oeni genomes sequenced, cadaverine synthesis may result from another metabolic pathway. This work is the first characterization of an ODC from a lactic acid bacterium isolated from a fermented product.     

Interlaboratory study based on a one-plate screening method for the detection of antibiotic residues in bovine kidney tissue

A microbiological test based on one-plate, seeded with Bacillus subtilis BGA, is frequently used in Belgium as a screening method to monitor antibiotic residues in kidney tissue of slaughter animals. The procedure as described in the National Legislation recommends test agar pH 7.2 from Merck. Since this type of agar is no more commercially available, two kinds of agar medium are proposed on the market: niertest agar from Biotrading and Standard II nutrient agar from Merck. Niertest agar, which is actually used by a few laboratories, is a ready-to-use medium manufactured from test agar pH 7.2 from Merck. Its composition is identical to those of test agar pH 7.2. Standard II nutrient agar is the second alternative culture medium which is used by a higher number of laboratories. The equivalence of the standard II nutrient agar medium to both identical culture media (test agar pH 7.2 and niertest agar) was evaluated during a national collaborative trial. Results of this study as well as the experimental procedure are presented.     

Technical note: A mathematical function to predict daily milk yield of dairy cows in relation to the interval between milkings

The milk production of a dairy cow is characterized by lactation production, which is calculated from daily milk yields (DMY) during lactation. The DMY is calculated from one or more milkings a day collected at the farm. Various milking systems are in use today, resulting in one or many recorded milk yields a day, from which different calculations are used to determine DMY. The primary objective of this study was to develop a mathematical function that described milk production of a dairy cow in relation to the interval between 2 milkings. The function was partly based on the biology of the milk production process. This function, called the 3K-function, was able to predict milk production over an interval of 12 h, so DMY was twice this estimate. No external information is needed to incorporate this function in methods to predict DMY. Application of the function on data from different milking systems showed a good fit. This function could be a universal tool to predict DMY for a variety of milking systems, and it seems especially useful for data from robotic milking systems. Further study is needed to evaluate the function under a wide range of circumstances, and to see how it can be incorporated in existing milk recording systems. A secondary objective of using the 3K-function was to compare how much DMY based on different milking systems differed from that based on a twice-a-day milking. Differences were consistent with findings in the literature.     

Detection of DNA in virgin olive oils extracted from destoned fruits

Characterization of genetic identity using DNA extracted from olive oil has the potential to facilitate assessment of origin and varietal conformity. Such a prospect is particularly interesting in light of the increased regional spread of olive cultivars and their various contributions to olive oil mixtures for certification of denomination of origin. Towards this goal, we have devised a reliable method for extracting DNA from virgin olive oil that was utilized on monovariety oils from the single, self-sterile cultivar ‘Ogliarola salentina’. We show that DNA purified from oil can be used for microsatellite analysis and that the profile of DNA purified from a monovariety oil corresponds to the profile of DNA purified from the leaves of the same cultivar. While DNA from the pollinators present in the genome of the seed embryo, could potentially contain alleles not present in the genome fruit pulp, invalidating the molecular traceability of olive oil, we show for the first time that there is no contamination of seed embryo DNA in a monovariety oil. Thus, this molecular assay is applicable for monovariety olive oils.     

消费价值观驱动下的服装品牌关系管理模型

在个性化消费成为主流消费文化的服装消费市场,以消费价值观为维度的品牌关系是顾客关系的核心内容,建立消费价值观驱动下的服装品牌关系管理模型为当今营销管理的新方向;一个强势品牌的确立：需要经历从探求目标消费群的消费价值观到概念化品牌的构造、从生产到传播品牌价值再赋值、从突破品牌信息传递屏障到品牌认知、从品牌选择状态到品牌诊断再回到概念化品牌,不断循环的管理过程;实证研究数据表明,在资源约束条件下,消费者认知下的品牌价值供给结构与其消费价值观诉求结构维系关系越拟合,管理就越有效,该品牌也就越强势。