管道泄漏计算机在线检测系统及其算法实现

设计了管道泄满计算机在线检测系统的总体结构，提出了一种基于工况分析的逻辑判决故障检测算法，当输油管道工作状况不断发生改变时，这种方法能够动态估计管道运行数据的正常值范围，很好地解决输油管道泄漏的故障检测问题，结合GPS技术和负压波定位算法，大大提高了报警准确性和定位精度，现场测试结果和实际工业应用证明了该方法的有效性。     

Legacy system program transformation by Lyee methodology

Based on the comparative review of several approaches to legacy system conversion and revitalization, the Lyee methodology application for the issue is presented to clarify its idea, the associated procedure, and the implemented tools. It could be said that with the tools and manual developed by ICBSM&T, the mechanical transformation of the conventional program to a Lyee-structured one becomes possible as long as the programs are made in a procedure-oriented language. In addition to the program structure conversion, the Lyee methodology permits people to choose any application language in the transformed program. At the same time, quite a new approach related to the system conversion is introduced, in which the chunk of data extracted from an old program is edited to make a new conventional structure program that has a logical sequence instead of a Lyee type of declarative program. These features can be realized through the concept of LyeeBELT, which is a set of word-information about the attributes, formulae, and conditions for an independent data item.

The overall workflow of the legacy program transformation is shown in the following.

A critical part in its implementation is the feasibility study (pre-analysis) stage where necessary information is supposed to be secured, and an appropriate plan and policy about the system to be revitalized in the new system environment should be clarified so as to customize the tools accordingly. If the initial process is completed, the mechanical legacy system conversion will be realized by registering the parameters in the tool, and the reestablishment of business knowledge in the LyeeBELT will be enabled. With the regulated business logic on the LyeeBELT, the program maintenance afterwards becomes drastically simplified and stable without the ‘spaghetti’ problem, so that software evolution can be possible.     

钨冶炼产业现状与建议

叙述了中国钨冶炼产业的现状以及存在的问题,针对这些问题提出了几点建议。     

山东钢铁工业用耐火材料发展方向及建议

概述了国内外钢铁工业用耐火材料的现状，指出山东省钢铁工业用耐火材料具有资源丰富、品种齐全、产品质量较好、产品覆盖面广等优势，但由于加工设备和生产技术等原因，使产品质量波动较大，同材质、同牌号的某些耐火材料的理化指标和使用性能明显低于国内外先进厂家。由此提出山东省钢铁工业用耐火材料生产企业，应加快陈旧设备的更新速度，优化耐火材料资源，应用新技术改善耐火材料性能，转变生产模式，注重企业科技水平，加强耐火材料的理论研究，大力开发高性能耐火产品。     

喷射式凝汽器传热性能影响因素分析

空冷机组是解决富煤贫水地区电力工业发展问题的有效措施,近年来在国内外发展迅速。作为海勒式间接空冷系统的关键设备,喷射式凝汽器的性能与整个空冷机组的性能直接相关。介绍了国内外喷射式凝汽器的研究现状,分析了影响喷射式凝汽器传热性能的主要因素。     

智能变电站通信网络状态监测信息模型及配置描述

建立统一的通信网络状态监测信息模型,并对通信网络配置进行详细描述是实现通信网络状态监测的前提。利用功能分解/信息提取、映射管理信息库等方法,初步建立了智能变电站通信网络的状态监测信息模型。对变电站配置描述语言(SCL)进行了扩展,提出了通信网络拓扑以及交换机等网络设备的描述方法,并针对某220kV变电站,给出了描述其过程层通信网络的SCL文档实例。     

高速载运设施的无损检测技术应用和发展趋势

高速载运设施事关国家命脉,在其生产、布设、使用和维护各个环节,都需无损检测技术保驾护航。本文就高速载运设施无损检测的必要性,检测现状、检测技术的发展趋势（包括基于多物理原理的新型伤损检测技术,材料应力、微观结构、机械性能等状态检测,以及无损检测和结构健康监控及人工智能的结合）进行综述,旨在为高速载运设施的无损检测打下基础。     

Skin Inflammation Modulation via TNF-α, IL-17, and IL-12 Family Inhibitors Therapy and Cancer Control in Patients with Psoriasis

The systemic inflammatory syndrome concept is one of the foundations that stand at the basis of revolutionary modern and future therapies, based on the in-depth understanding of the delicate mechanisms that govern the collaboration between the systems and organs of the human body and, at the same time, the fine balance that ensures a reproach-free operation. An interesting concept that we propose is that of the environment-inadequacy status, a concept that non-specifically incorporates all the situations of the organism’s response disorders in the face of imprecisely defined situations of the environment. The correlation between these two concepts will define the future of modern medicine, along with the gene-adjustment mechanisms. Psoriasis is a clear example of an inadequate body response as a result of exposure to as of yet undefined triggers with an excessive systemic inflammatory reaction and hitherto insufficiently controllable. Modern biological therapies, such as TNF-α, IL-12 family, and IL-17 inhibitors, are intended to profoundly reshape the cytokine configuration of patients with inflammatory diseases such as psoriasis, with tremendous success in disease control. Yet, because of the important roles of cytokines in cancer promotion and control, concern was raised about the fact that the use of biologicals may alter immune surveillance and promote cancer progression. Both theoretical and practical data nevertheless showed that the treatment-induced control of cytokines may be beneficial for reducing the inflammatory milieu that promotes cancer and such have a beneficial role in maintaining health. We briefly present the intricate roles of those cytokine families on cancer control, with some debates on if their inhibition might or might not promote additional tumoral development.     

导湿快干系列纤维和纱线的研制开发现状

文章介绍了国内外导湿快干系列纤维和纱线的研制开发现状,以及导湿快干纤维种类、导湿快干机理-毛细管效应、以及纺丝方法、应用范围等。     

开展设备状态检修推动生产管理升级

围绕供电公司状态检修工作的开展,对状态检修工作进行了系统的思考,提出了深化落实的具体思路和方法。