On the distribution of sums of residues

We generalize and solve the \roman{mod}\,q analogue of a problem of Littlewood and Offord, raised by Vaughan and Wooley, concerning the distribution of the $2^n$ sums of the form $\sum_{i=1}^n\varepsilon_ia_i$, where each $\varepsilon_i$ is $0$ or $1$. For all $q$, $n$, $k$ we determine the maximum, over all reduced residues $a_i$ and all sets $P$ consisting of $k$ arbitrary residues, of the number of these sums that belong to $P$.Comment: 5 page

Determination of aerosol content in the atmosphere

This investigation is designed to demonstrate the feasibility of determining the aerosol content in the atmosphere from contrast measurements of ground features, and from radiance measurements. Theoretical relationships between aerosol content and contrast reduction and radiance have been derived for ideal model atmospheres. The preliminary data analysis of the MSS transparencies has shown promising results for the contrast-aerosol content relationship in the Salton Sea/desert region

Power and influence in Human Resource Development: teaching the politics of HRD on a professional programme

Addressing organisation politics is problematic in all parts of the management curriculum. It alludes to the dark side of organisational life and requires engagement with contentious issues of power and interest. Yet, at the same time, it potentially provides a critical perspective or window through which a richer understanding of management can be achieved. Set in this context it provides a challenge for curriculum and associated professional development. This paper reports upon a research based teaching and learning initiative undertaken in the context of one branch of management, human resource development, and considers its application for other professions. The initiative sought to raise the profile of the politics of HRD within the curriculum. The paper discusses the research undertaken to generate teaching material and how we have subsequently deployed this research within a process of curriculum development. Outcomes are discussed at two levels. First, conventionally, in terms of our use, for example, of a number of depth case studies within the curriculum. Secondly, in terms of the impact of the initiative upon our own self development and professional practice. It is in respect of the latter where we lay claim to more 'benefits'; though questions are raised about the ease with which such benefits may be transferred into curriculum and professional development in higher education management teaching more generally

Determination of aerosol content in the atmosphere from LANDSAT data

There are no author-identified significant results in this report

Determination of aerosol content in the atmosphere from ERTS-1 Data

There are no author-identified significant results in this report

How Do You Become a Reflective Professional?

The standards reflect a model of professional accountability but also of professional excellence. Teachers often face tensions between the ‘professional artistry’ of their role and the more technical aspects associated with exam results as a key indicator of school performance. Reflective practice as you begin teaching will enhance your ability to deepen and broaden your knowledge and understanding of the core strands of the professional standards throughout your teaching career. Choosing what to reflect on is important; the purpose should always be linked to improving teaching and learning

Determination of aerosol content in the atmosphere from Landsat data

There are no author-identified significant results in this report

The practice of HRD in the voluntary sector: towards an understanding of impact

This paper addresses the role of learning in assisting voluntary sector organisations achieve their organisational objectives. Specifically it seeks to develop a platform from which to position necessary research in order to understand the link between how learning is organised, managed and delivered within voluntary sector organisations and its impact upon performance. The paper is thus a step towards a more robust theoretical and evidential understanding of a relatively under-researched domain of HRD practice