甘泉铁路区间通过能力研究

阐述甘泉铁路车站分布和运量发展情况及货运量增加后区间通过能力不足的问题,介绍甘泉铁路行车组织和区间通过能力计算方法,计算各区间的通过能力,结合近期货物运量500万t、700万t、1000万t三种情况,计算需求通过能力,并给出提高通过能力的具体方案,为下一步货运量的增加做准备。     

Novel Electrically Stimulated Catalytic Converter Prototype for Replacement of Conventional Auto Exhaust Emission Converters

High voltage electrostatics and corona discharge are utilized for various applications in pollution and environmental control. The traditional applications have many flaws due to improper construction of electrode design and assembly that cause system failure, in particular when electrically stimulated devices are exposed to high humidity. A new innovative-patented design by Hamade, electrically stimulated catalytic converter(ESCC),eliminates such flaws and shows the wide practical applications of the new design. The new design utilized previous patented designs and work of the same inventor but retrofitted for catalytic auto exhaust emission control. The current and previous patents include: employing electrically stimulated filtration(ESF) to replace high efficiency particulate air(HEPA) filters, treatment of biological and infectious diseases, electret fabrication, and, most notably, the invention of a new electrically stimulated catalytic converter(ESCC). The electrically stimulated catalytic converter invention includes an exhaust conduit fed from the engine exhaust port with a housed corona charger apparatus. The opposite end is opened to the atmosphere outside of the vehicle or connected to a reduced-size catalytic converter. The corona charger is intrusively or non-intrusively associated with a main flow path defined by the exhaust conduit. The corona charger includes at least one electrode, which may be recessed away from, the main flow path. A plurality of corona chargers may be used in various combinations, optimally a two dimensional grid. The electrically stimulated catalytic converter is adapted to treat and eliminate auto exhaust pollution emission to air.     

T_H1 AND T_H2 CELL ANTIGEN RECEPTORS IN EXPERIMENTAL LEISHMANIASIS

Ｔ_Ｈ１ＡＮＤＴ_Ｈ２ＣＥＬＬＡＮＴＩＧＥＮＲＥＣＥＰＴＯＲＳＩＮＥＸＰＥＲＩＭＥＮＴＡＬＬＥＩＳＨＭＡＮＩＡＳＩＳＳｔｅｖｅｎＬ．Ｒｅｉｎｅｒ，ＷａｎｇＺｈｉ＇ｅｎ；ＦａｒａｈＨａｔａｍ，ＰｈｉｌｌｉｐＳｃｏｔｔ，ＲｉｃｈａｒｄＭ．Ｌｏｃｋｓｌｅｙ（...     

LEISHMANIA PROMASTIGOTES EVADE INTERLEUKIN 12 INDUCTION BY MACROPHAGES AND STIMULATE A BROAD RANGE OF CYTOKINES FROM CD_（4）~（＋

ＬＥＩＳＨＭＡＮＩＡＰＲＯＭＡＳＴＩＧＯＴＥＳＥＶＡＤＥＩＮＴＥＲＬＥＵＫＩＮ１２ＩＮＤＵＣＴＩＯＮＢＹＭＡＣＲＯＰＨＡＧＥＳＡＮＤＳＴＩＭＵＬＡＴＥＡＢＲＯＡＤ　ＲＡＮＧＥＯＦＣＹＴＯＫＩＮＥＳＦＲＯＭ　ＣＤ_（４）~（＋）ＴＣＥＬＬＳＤＵＲＩＮＧＩ...     

NETWORK MANAGEMENT WITH SECURED MOBILE AGENT

IntroductionMobile Agents equipped with intelligence,of-fer new technology that helps automate NetworkManagement activities,which are increasingly be-coming complex due to exponential growth of in-ternet users,and thus demanding higher levels ofhuman manager expertise and involvement.Well-known network management protocols that areused to monitor and manage network devices in-clude Simple Network Management Protocol ( SN-MP) and Common Management Information Proto-col ( CMIP) ,SNMP be…     

厚壁球壳的杂交／混合有限元分析

本文对８一节点四边形轴对称杂交／混合元ＡＸＨＭ１６进行了系列考核：（１）考查ＡＸＨＭ１６是否含有零能变形模式，以查明它的含秩状况；（２）通过受内压作用的厚壁球壳考题，观察ＡＸＨＭ１６的转轴不变性和其它性能表现。事实表明：ＡＸＨＭ１６满足单元合理足秩的必要条件和充分条件，不含零能变形模式，单刚合足秩。数值考核表明：ＡＸＨＭ１６具有很好的位移精度和应力精度，对坐标转轴的敏感程度并不明显，且在近乎相同的     

BRIEF HYPOXIA PRECEDING E. COLI BACTEREMIA DOWNREGULATES HEPATIC TNF-α PRODUCTION

Ｅａｒｌｙａｆｔｅｒｇｒａｍ－ｎｅｇａｔｉｖｅｂａｃｔｅｒｅｍｉａ（ＧＮＢ）,ｄｅｆｅｃｔｉｖｅｒｅｇｕｌａｔｉｏｎｏｆｅｎｄｏｔｏｘｉｎ－ｉｎｄｕｃｅｄｉｎｆｌａｍｍａｔｏｒｙｒｅｓｐｏｎｓｅｓｏｆｔｅｎｃｕｌ－ｍｉｎａｔｅｓｉｎｐｒｏｇｒｅｓｓｉ...     

炎热天气对钢渣混凝土抗压强度的影响

将普通混凝土和钢渣质量分数为10％、30％和50％的混凝土试件分别放入40℃、50℃和60℃的热水中,测试了不同龄期试件的抗压强度和超声波脉冲速度,分析了炎热天气对钢渣混凝土抗压强度的影响.分析结果表明:在测试龄期内,各混凝土试件的抗压强度并不随着炎热天气的影响而发生削减;钢渣混凝土试件在第90 d达到最高抗压强度61...     

融合可持续理念的交通规划方案比选方法——以亚特兰大大都市区为例

越来越多的机构开始为交通系统的可持续发展定义,并试图将这一概念融入区域交通规划过程.然而,只有极少数的区域规划机构意识到了交通系统和土地利用变化给经济、环境和社会生活质量(这三者通常被认为是可持续交通系统的三个基本方面)带来的广泛影响.首先,论述了使用多个可持续发展指标的多准则决策方法,并应用其评估亚特兰大大都市区的三...     

Damage Accumulation in Rail Steel under Rolling with Slippage and Its Analysis

Experimental research results of surface damage accumulation in rail steel under rolling with slippage are presented. Hertz contact for two rollers made of rail and wheel steels was realized in the test. The influence of loading regime upon wear of rail is considered. The estimation of characteristics of surface fracture resistance for rail steel is made. The method to predict the life of rail steel under given conditions of regular loading is proposed.