Numerical simulation of long-term twin-tunnel behaviour at St James's park

The twin-tunnel construction of the Jubilee Line Extension tunnels beneath St James's Park was simulated using coupled-consolidation finite-element analyses. The effect of defining different permeabilities for the final consolidation stage was investigated, and the performance of a fissure softening model was also evaluated. The analyses suggested an unexpectedly high permeability anisotropy for soil around the tunnel crown, possibly due to stress-induced permeability changes, or low-permeability laminations. Also, the permeability profile and lining conductivity were found to differ between the tunnels. Inclusion of the fissure model gave a narrower settlement trough, more alike that in the field, by preferentially softening simple shear behaviour. Long-term settlements at the site continue to increase at an unexpectedly high rate, suggesting the possibility of creep or unexpected soil softening during excavation. © 2012 Taylor & Francis Group.

无线HART网络管理器的研究与实现

工业无线网络技术是继现场总线之后，工业控制领域的又一个热点技术，是降低工业测控系统成本、提高工业测控系统应用范围的革命性技术。无线HART规范作为第一个开放的工业无线网络国际标准，在满足工业应用苛刻的可靠性、实时性和安全性等关键需求的同时，还提供良好的向后兼容性，具有广阔的应用前景。网络管理器是无线HART网络的核心设备，是无线HART规范研究与开发的重点和难点。 本文在对工业无线网络技术、无线HART协议及其关键技术、无线HART网络管理器进行详细总结的基础上，从核心算法、软件的设计与实现等方面对无线HART网络管理器进行了研究，取得以下成果： (1)提出了一种基于有向图的独立多路径路由算法。算法包括路由发现和路由计算两个过程。路由发现中提出了基于负载均衡和信号强度的邻居过滤，以及邻居冗余等机制，保证了网络可靠性，降低了算法开销。路由计算中提出了基于双向链路筛选的拓扑构建，基于改进Dijkstra算法的最短路径生成，以及基于启发式搜索的独立多路径筛选等机制，满足了工业应用可靠、实时、低开销和低能耗等性能要求。 (2)提出了基于均衡搜索的通信资源分配算法。采用动态的信道黑名单技术，提高了网络的可靠性；保证所分资源均匀分布在搜索空间中，提高了算法应对网络动态性的能力；与主通信资源反序的冗余通信资源搜索过程，使得不同节点的资源均衡，保证了通信资源分配的公平性。此外，该算法还具有轻型、实时等优点。 (3)设计和实现了无线HART网络管理器软件。针对网络管理器功能复杂，性能要求高等问题，本文采用模块化软件设计方法设计和实现了无线HART网络管理器软件，并将其应用于辽宁省一大型纸业有限公司75吨流化床温度与压力监测系统中。网络管理器长期稳定运行、性能良好的事实表明了设计与实现的合理性。

Técnica de criação de Grapholita molesta (Busck, 1916) (Lepidoptera: Tortricidae) em laboratório utilizando dieta artificial para a produção de insetos visando estudos de comportamento e controle.

Uma técnica para criação e obtenção de todas as fases de desenvolvimento da mariposa-oriental Grapholita molesta (Busck, 1916) (Lepidoptera: Tortricidae) em laboratório (24 +- 2ºC; UR: 70 +- 10%; fotofase: 16h) utilizando dieta artificial foi avaliada e descrita.

Resistência de acessos do banco ativo de germoplasma de mandioca à broca das hastes Coelosternus granicollis (Pierce, 1916) (Coleoptera: Curculionidae).

Dentre os insetos que se alimentam da planta da mandioca, destaca-se a broca das hastes, Coelosternus sp., que pode provocar inclusive a morte das plantas de variedades suscetíveis à infestação.

John Austin, H. L. A. Hart... Oh, And W. Jethro Brown!

Ireland, R. W., Cambrian Law Review, 34 pp.57-69 RAE2008

Product?market positioning and prospector strategy : An analysis of strategic patterns from the resource?based perspective

Morgan, R.; Strong, C.; and McGuinness, T. (2003). Product-market positioning and prospector strategy: An analysis of strategic patterns from the resource-based perspective. European Journal of Marketing. 37(10), pp.1409-1439 RAE2008

Total quality leadership : Employing organisational learning as a conduit

Oxtoby, B.; Morgan, R.; McGuinness, T.; and Jones, M. (2001). Total quality leadership: Employing organisational learning as a conduit. International Journal of Management. 18(2), pp.245-251 RAE2008

The effect of market and learning orientation on strategy dynamics : The contributing effect of organisational change capability

McGuinness, T. and Morgan, R. (2005). The effect of market and learning orientation on strategy dynamics: The contributing effect of organisational change capability. European Journal of Marketing. 39(11-12), pp.1306-1326 RAE2008

James Joyce and the Problem of Psychoanalysis

Thurston, L. (2004). James Joyce and the Problem of Psychoanalysis. Cambridge: Cambridge University Press. RAE2008

Conservatism and Revolution: The All-Russian Union of Landowners, 1916-1918

Rendle, Matthew, 'Conservatism and Revolution: The All-Russian Union of Landowners, 1916-1918', Slavonic and East European Review (2006) 84(3) pp.481-507 RAE2008

Robert Heinich, Michael Molenda, James D. Russell, Sharon E. Smaldino, Instructional Media and Technologies for Learning, Prentice-Hall, Inc., Englewood Cliffs, New Jersey 1996, ss. 446. Steven Hackbarth, The Educational Technology Handbook. A Comprehensive Guide, Educational Technology Publications Inc., Englewood Cliffs, New Jersey 1996, ss. 351

Recenzje i sprawozdania z książek

An address delivered on the occasion of the funeral of the Rev. William James

Address

In Memoriam James William McFerrin

Memoriam.

A Collection of Memorial Addresses about the Death of James A. Garfield

Printed pamphlet of sermons presented by ministers and pastors after the death of President James A. Garfield.

Thoughts from modern martyrs/ edited and arranged by James Anthony Walsh.

http://www.archive.org/details/thoughtsfrommode00walsuoft