Atoll research bulletin.

no.494 (2001

Skyrme-force time-dependent Hartree-Fock calculations with axial symmetry

We discuss axially symmetric time-dependent Hartree-Fock calculations using a finite-range modification of the Skyrme energy functional. The finite-difference forms of the coordinate-space time-dependent Hartree-Fock equations, the method of time evolution, and other numerical aspects are presented. Detailed results for (^84)Kr-induced deep-inelastic collisions with (^208)Pb at E_(lab) = 494 MeV and with (^209)Bi at E_(lab) = 600 MeV and 714 MeV are compared with experiment. [NUCLEAR REACTIONS (^84)Kr + (^208)Pb at E_lab = 494 MeV and (^84)Kr + (^209)Bi at E_1ab=600 and 714 MeV, in the time-dependent Hartree-Fock approximation. Strongy damped collisions. Details of Skyrme force calculations with axial symmetry.

Rurality, productivity and skills in the East Midlands: final report

This report sets out the findings of research into the relationship between rurality, skills and productivity in the East Midlands. The report has been prepared by the Enterprise Research and Development Unit (ERDU) at the University of Lincoln on behalf of the East Midlands Development Agency (emda)

Code wars: steganography, signals intelligence, and terrorism

This paper describes and discusses the process of secret communication known as steganography. The argument advanced here is that terrorists are unlikely to be employing digital steganography to facilitate secret intra-group communication as has been claimed. This is because terrorist use of digital steganography is both technically and operationally implausible. The position adopted in this paper is that terrorists are likely to employ low-tech steganography such as semagrams and null ciphers instead

Designing for e-Social Action An Application Taxonomy

In this paper, we present a taxonomy for understanding designs and designing of Information & Communication Technologies (ICT) in the field of ‘Social Action’. We use the term ‘Social Action’ to refer to activities of individuals and organisations in civil society, which are oriented towards social (rather than primarily economic) goals. We then apply the term e-Social Action to refer to the application of ICT in these activities. This definition incorporates a wide range of initiatives, varying from: trade-unions logging safety inspections on ships, Age Concern York organising volunteers to place on-line supermarket orders on behalf of housebound elderly people; the International Red Cross using logistics software to deliver emergency aid; and Martus.org providing technology to enable victims of human-rights abuse to report their experience whilst protecting their anonymity and thus avoiding reprisals. To study designing in this broad space, it is necessary to understand key dimensions of the settings where designing takes place. The aim of this paper is to examine how information and communication technologies in social action can be understood, classified and distinguished, to allow for more refined explorations of designing in this space. Keywords: e-SocialAction, Taxonomy, design and society</p

‘The damned word’: culture and its (in)compatibility with law

The compatibility and incompatibility between law and culture are identified through an analysis of relation. By way of exploring the elusiveness of conceptions of culture and of law, a commonality relating them is arrived at, one that indicates not only what they constituently share but also what distinguishes them from each other. So far an abstract abstract. The abstractness of the comment itself is relieved by references to a case study and by resorting to etymologies

Complete replication of hepatitis C virus in cell culture.

Many aspects of the hepatitis C virus (HCV) life cycle have not been reproduced in cell culture, which has slowed research progress on this important human pathogen. Here, we describe a full-length HCV genome that replicates and produces virus particles that are infectious in cell culture (HCVcc). Replication of HCVcc was robust, producing nearly 10(5) infectious units per milliliter within 48 hours. Virus particles were filterable and neutralized with a monoclonal antibody against the viral glycoprotein E2. Viral entry was dependent on cellular expression of a putative HCV receptor, CD81. HCVcc replication was inhibited by interferon-alpha and by several HCV-specific antiviral compounds, suggesting that this in vitro system will aid in the search for improved antivirals

CLIP/CETL Fellowship Report 2006/7 : Enhancing practice - to investigate an appropriate strategy for using Clip Cetl enhanced textile facilities to improve the student learning experience

To investigate and identify an appropriate strategy to inform the planning of course teams for the use of LCF’s enhanced textile facility at Lime Grove. The project aimed to design material to underpin workshop based specialist skills and establish a system to encourage the creative use of new equipment. The work aimed to enrich the student learning experience and enable students’ learning to be organised on a more flexible basis by supporting independent learning