Gold-plating of Mylar lift films to capitalize on surface enhanced Raman spectroscopy for chemical extraction of drug residues

The method of residue extraction through electrostatic lifting provides a distinctive mode of performing ultra-trace analysis. These lifts provide a medium for analyte extraction via nanomanipulation-coupled to nanospray ionization-mass spectrometry (NSI-MS). This method of extraction can be coupled to Raman spectroscopy for supplemental verification of analytes using surface enhanced Raman scattering (SERS). The gold surface used for SERS provides an enhanced effect on peak signal intensity allowing ultra-trace amounts to be detected more effectively. The aim of this research is to utilize gold-coated films with electrostatic lifting in order to collect latent materials and analyze chemicals of interest contained in them via SERS.     

Multimedia Works and Categorization in UK Copyright Law

‘A book may be good for nothing; or there may be onlyone thing in it worth knowing; are we to read it all through?’(Samuel Johnson) This section is dedicated to the review ofideas, articles, books, films and other media. It will includereplies (and rejoinders) to articles, the evaluation of newideas or proposals, and reviews of books and articles both directlyand indirectly related to intellectual property law.

Copyright Law in the Digital Society—The Challenges ofMultimedia By Tanya Aplin, 2005, Hart Publishing Price: £60,Hardback, ISBN: 1-84113-356-6, pp. 320   The protection of multimedia     

Expression of seminal vesicle-specific antigen in serum of lung tumor patients

Protein markers are commonly used in forensic medicine to establish the origin of human fluids detected in crime scenes. Semenogelins, the major protein constituents of semen coagulum, are the most effective markers for semen detection. Recently, it has been demonstrated that semenogelins are also ectopically expressed in small cell lung carcinomas (SCLC) and in a minority of non-small cell lung carcinomas (NSCLC). This finding prompted us to look for semenogelin expression in the serum of lung cancer patients. A set of 13 serum samples (3 from SCLC and 10 from NSCLC patients) was screened by enzyme-linked immunosorbent assay (ELISA), using a commercially available kit. Four of the NSCLC cases showed positive results. Ectopic expression of marker proteins in individuals affected by cancer could represent a potential source of forensic pitfalls.     

Exploring Identity Dynamics from a Combined Social Exchange and Social Identity Perspective

The aim of this article is to explore identity dynamics of unit and department leaders in a healthcare setting using both social identity and social exchange theories. In particular, we developed a mediational moderated model in which supervisor trust indirectly influences identification with a subordinate level (i.e., the clinical unit) through its effect on identification with a superordinate level (i.e., the organization as a whole). Furthermore, we predicted and found that this relation is moderated by organizational tenure, contract breach, and the clinical-manager's role (heads of clinical units vs. chairs of departments). We tested our hypotheses with doctors of a large public hospital in northern Italy. A total of 370 doctors completed questionnaires measuring organizational and unit identification, supervisor trust, and contract breach. Results supported our hypotheses: supervisor trust was related to unit identification through its effect on organizational identification. As expected, this relation was stronger for more tenured department chairs, and for those doctors who perceived less contract breach.     

The Meaning of 'Natural Person' and the Impact of the Constitution for Europe on the Development of European Private Law

Abstract:  European codes of private law have traditionally commenced with a concept of the person. In the development of private law in the European Union, we require a modern concept of the person, one which goes beyond the idea of the bearer of economic rights, to one which embraces ideas of human rights and social solidarity, as found in the Universal Declaration of Human Rights and the Nice Charter of Fundamental Rights of the European Union.