Caliban’s legacy

The burning of books, which can be traced from antiquity through the twentieth century, is tantamount to the destruction of individuals and the erasure of history. In this essay, Lowenthal focuses on the psychology and symbolism of book burning and reminds us of the need to prevent both the deliberate destruction of memory and its inadvertent neglect.     

From Local to Global: A Comparison of Hong Kong Library Association Mentoring Programme and International Librarians Network

In today's world, sharing and connecting get easier every day with the rapid development of and ubiquitous access to the World Wide Web. It enables one to acquire information about their profession and connect with people anytime, anywhere. While celebrating this wide availability of information and connectivity, one-to-one personal sharing is not to be dismissed. Instead, we should make the best use of it in developing our profession. Both the Hong Kong Library Association Mentoring Programme and the International Librarians Network are newly launched mentoring programmes addressing the increasing demand for connecting and networking LIS professionals both locally and globally. This paper aims to compare these two mentoring programmes in terms of the successful factors of and learning support given to the Hong Kong LIS community, as well as the effectiveness of these personal sharing platforms. Their strengths, similarities, and impact to the LIS community will be discussed.     

Packing and film thickness theories for the mix design of high-performance concrete

A high-performance concrete (HPC) is required to have superior performance in various aspects such as workability, strength, durability, dimensional stability, segregation stability, and passing ability. The mix design of HPC is rather complicated because the number of ingredients in HPC is usually more than those in conventional concrete and some of the required properties are conflicting with each other in the sense that improvement in one property would at the same time cause impairment of another property. However, there is still lack of understanding regarding how the various mix parameters should be optimised for achieving best overall performance. Most practitioners are still conducting mix design primarily through trial concrete mixing, which is laborious, ineffective, and often unable to timely respond to fluctuations in the properties of raw materials. To address these issues, the authors have been developing the packing and film thickness theories of concrete materials, in order to revamp the mix design philosophy of HPC in terms of the water film thickness (WFT), paste film thickness (PFT), and mortar film thickness (MFT) in the concrete. Based on the findings from an extensive experimental programme, suitable ranges of WFT, PFT, and MFT have been recommended.     

Diversity in Australian higher education?

This study explores systematic relationships between management attitudes about recent transitions in the funding and structure of higher education in Australia (Meek and Goedegebuure, 1989) and the domains of the taxonomy emerging from ongoing organisational effectiveness research based on these institutions (Lysons, 1990b). The results reinforce the integrity of the previously established 4 group framework and flesh-out more fine-grained issues which may militate against the smooth transition of amalgamated institutions to university status, on the one hand, and the enhancement of diversity on the other.     

小鸡,快跑

( In the morning, the bell rings and foot thumping comes from outside the hens cage. All the chickens hurry to stand in rows(队列).Fowler,the oldcock who served in the R.A.F,calls out.)Fowler: Roll call. Come along now. You'll be late for parade. Pip, pip. Quick march. Left, right, left, right. Left, right, left right. Come on. Smarten up. Discipline! Order! Back in my R. A. F. days when the senior officer called for a scramble, you d hop in the old crate and tallyho. Chocks away!     

Vertical vibration of a large diameter pile embedded in inhomogeneous soil based on the Rayleigh-Love rod theory

The vertical vibration of a large diameter pile embedded in inhomogeneous soil with hysteretic type damping is investigated based on the 3D axisymmetric model. Firstly, the pile is assumed to be a Rayleigh-Love rod with the consideration of its transverse inertia effect. Following this assumption, the pile-soil system is divided into several segments according to the stratification of the surrounding soil, and the dynamic interactions of the adjacent soil layers are simulated using the distributed Voigt model. Meanwhile, the surrounding soil is discretized into finite annular vertical zones to consider its radial inhomogeneity, and the force equilibrium and displacement coordination are satisfied at the interfaces of the adjacent soil zones and the interface of the pile-soil. Then, the analytical solution in the frequency domain and the semi-analytical solution in the time domain are obtained by solving the vibration governing equations of pile-soil system. Based on the solutions, a parametric analysis is conducted to investigate the influence of the transverse inertia effect on the dynamic response of the large diameter pile and its relationship with the pile parameters and the radial inhomogeneity of the surrounding soil. Finally, a comparison with the measured result and two other calculated results is presented to verify the effectiveness of the present solution.     

Pre-service Teachers’ Experiences with a Science Education Module

This paper describes a module provided to first year elementary participants in a two-year after-degree Bachelor of Education program. The module was specifically designed to address the fact that pre-service teachers can enter the B.Ed. degree with little or no science knowledge. Science experiences were explicitly incorporated into the B.Ed. module described here linking science content knowledge to specific science pedagogic content knowledge. The pre-service teachers were surveyed and interviewed during and after completion of the module. It was found that the inquiry based approach increased the pre-service teachers' level of science knowledge, their confidence with regard to teaching elementary science, and improved their attitude toward science teaching and learning.     

On Limitations and Consequences of Change: Dutch University Governance in Transition

In several countries, the internal governance structures of universities were substantially changed in the 1990s or are currently under discussion. Frequently found designs are those that strengthen executive leadership at the central and middle level of universities. In this article we present three large-scale reforms in Dutch university governance,using an elaborate classification scheme derived from classic issues in political science. Moreover, in the second part of the article we address the implications and limitations of the latest reform inside a university. It will show that the formal situation – stipulated in the law – is somewhat different from the actual situation: ‘real’ changes appear to be less radical than those on paper. This revised version was published online in August 2006 with corrections to the Cover Date.