'During a consultation there are two people at work. While the doctor is searching for a diagnosis, the patient is quietly summing up the doctor. And it is often the patient who reaches his conclusion first.' This quote from William Evans illustrates how the consultation involves a two-way analysis by both doctor and patient.

Throughout A Treatise of Human Nature, David Hume seems to suggest that some perceptions of the mind have the capability to represent, but he is not completely explicit regarding which perceptions are capable of representing. His account of impressions and ideas leaves some room to speculate about which perceptions can represent, and which possess intentional content: ideas are considered to re...

The recent fuss over one man's ambition to 'make Man in his own image' lends poignancy to Multiplicity, the current exhibition at the Wellcome Trust in London. Timed to coincide with the first anniversary of the arrival of Dolly the cloned sheep, the exhibition presents the reactions of 24 artists to cloning and genetic engineering. Some of the pictures, like Dave Roberts' mixed media 'Blueprin...

Intentionally looking bad at work is a type of impression management in which employees purposefully attempt to convey unfavorable impressions. Drawing on the employment experiences of 162 individuals, we documented five forms of such behavior: decreasing performance, not working to potential, withdrawal, displaying a bad attitude, and broadcasting limitations. Motives for managing poor impress...

A range of chemical techniques were utilised for the enhancement of footwear impressions deposited on a variety of fabric types of different colours with urine as a contaminant. A semi-automated stamping device was used to deliver test impressions at a set force to minimise the variability between impressions; multiple impressions were produced and enhanced by each reagent to determine the repe...

Purpose: The objective of the present study was to evaluate the effect of ultraviolet ray combined with immersion method on the disinfection of silicone impression materials. Methods: Forty eight silicone impressions were rinsed by flushing water and then completely dried. Impressions were randomly divided into A and B groups (n=24). In group A, serum sample with positive hepatitis B virus was ...

abstract statement of the problem: dental prosthesis is usually made indirectly; therefore dimensional stability of the impression material is very important. every few years, new impression materials with different manufacturers’ claims regarding their better properties are introduced to the dental markets which require more research to evaluate their true dimensional changes. objectives: the ...

Enhancement of footwear impressions, using ninhydrin or ninhydrin analogues is not considered common practice and such techniques are generally used to target amino acids present in fingermarks where the reaction gives rise to colour and possibly fluorescence. Ninhydrin and two of its analogues were used for the enhancement of footwear impressions in blood on various types, colours and porositi...