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131.
Cosimo Marco Mazzoni 《Revista de derecho y genoma humano》2005,(22):115-132
This article fundamentally analyses the current protection that the Italian law offers to the embryo. Likewise, the author, contrary to those who are of the opinion that the embryo is a person subject to law, exposes his polemic theory in which he places the embryo within the scope of things. Specifically, he argues that the embryo has a quasi-personal category. In order to justify this, he analyses the moral and legal history of the statute of the embryo, he makes a difference between the biological life and the legal life. The author establishes that the concept of the person has been and will continue to be a very controversial concept, concluding with a study on the Italian legislation in respect to the protection of the embryo. 相似文献
132.
Irina Geiman B.S. Marco Leona Ph.D. John R. Lombardi Ph.D. 《Journal of forensic sciences》2009,54(4):947-952
Abstract: The applicability of Raman spectroscopy and surface‐enhanced Raman scattering (SERS) to the analysis of synthetic dyes commonly found in ballpoint inks was investigated in a comparative study. Spectra of 10 dyes were obtained using a dispersive system (633 nm, 785 nm lasers) and a Fourier transform system (1064 nm laser) under different analytical conditions (e.g., powdered pigments, solutions, thin layer chromatography [TLC] spots). While high fluorescence background and poor spectral quality often characterized the normal Raman spectra of the dyes studied, SERS was found to be generally helpful. Additionally, dye standards and a single ballpoint ink were developed on a TLC plate following a typical ink analysis procedure. SERS spectra were successfully collected directly from the TLC plate, thus demonstrating a possible forensic application for the technique. 相似文献
133.
Cristina Cattaneo Stefanie Ritz-Timme Peter Gabriel Daniele Gibelli Elena Giudici Pasquale Poppa Doerte Nohrden Sabine Assmann Roland Schmitt Marco Grandi 《Forensic science international》2009,183(1-3):e21-e24
The issue of juvenile pornography has seen an increase in the past few years of the number of expert opinions requested to forensic pathologists, paediatricians and other various experts within the forensic and medical fields concerning the age of represented individuals. Regardless of the entity of the problem, no actual method exists which can allow us to give an objective and scientific answer, particularly in the postpubertal stage. Using parameters related to sexual maturation can be very dangerous. Nonetheless some experts still insist with similar types of “expertises”. This study aims at verifying the ability of different experts in assessing age of postpubertal individuals represented in pornographic material. Results underline the difficulties and major uncertainties of age evaluation by visual observation of photographic material particularly when the subjects have reached the sexual maturation stage – and therefore in verifying whether the individual is above or below 18 years of age (an important age limit for most European countries as far as this type of crime is concerned). Furthermore the study stresses the need both to search for an alternate approach and to apply extreme caution in judicial evaluation. 相似文献
134.
Marco Pinfari 《冲突和恐怖主义研究》2017,40(2):122-138
This article presents and analyzes the “Obama supports terrorism” campaign, which was launched in Egypt in late June 2013 and was instrumental to the framing of some Islamist groups as terrorist both before and after the 3 July 2013 coup. The analysis of the visual material of the campaign highlights its reliance on various Western discourses from the War on Terror, including some whose religious and racial content is an odd fit for a non-Western, Muslim country like Egypt. Yet, despite the lack of a clear and unified causal narrative to justify such framing, the success of the campaign was crucially aided by the symbolic and rhetorical power its slogan, which provided a credible “schema of interpretation” for its supporters. 相似文献
135.
Marco J. Haenssgen 《发展研究杂志》2013,49(8):1834-1858
Against the backdrop of alleged mobile phone ubiquity and the enthusiasm about the developmental value of mobile technology, this paper examines the manifestations, drivers, and frictions of mobile phone use in two low- and middle-income settings where mobile technology has diffused rapidly. Qualitative data from 231 participants and survey data from 800 adults in rural Rajasthan and Gansu provide consistent and strong support for the claim that the notion of ‘ubiquity’ can mislead development practice because it obscures persistent non-use, under-utilisation, and heterogeneous engagement with mobile technology despite its apparently wide accessibility in rural field sites. The paper suggests avenues for further work on the indicators of technology adoption, and it cautions that phone-based development interventions (and their benefits) may diffuse unevenly if the assumption of ubiquitous technology use is violated. 相似文献
136.
Yuping Mao Marco Adria 《Canadian public administration. Administration publique du Canada》2013,56(4):610-637
Selecting participants is a key component in the design, operation, and outcomes of public‐deliberation events to reflect the diversity of opinion in the larger public. This article examines how the City of Edmonton selected the members of its Citizen Panel on budget priorities in 2009 to inform Edmonton's 2010–2011 budget. The organizers relied on random selection stratified by gender, age, length of residence in the city, educational attainment, and income. This article also reports on the findings from pre‐event and post‐event public‐opinion surveys sent to 5,000 citizens. It argues that the selection method for the Citizen Panel was justified because there were distinct views on key issues among different groups of citizens. 相似文献
137.
Marco Realdon 《European Journal of Law and Economics》2013,36(1):77-93
This paper studies how participation exemption (PEX) tax rules for stocks owned by companies, which are frequent in EU countries, introduce tax arbitrage opportunities. The focus is on Italy’s PEX rules. PEX enables companies to make manufactured loans that generate tax exempt interest income by combining stocks with forwards or options. Borrowing through similar manufactured loans allows companies to bypass restrictions to deducting the cost of borrowing. PEX induced arbitrage exploitable through stock and options portfolios is available even when put-call parity holds for European options. Derivatives that hedge a stock can “inherit” the PEX regime of the stock they hedge. PEX gives companies that own a stock a tax timing option, which can be exploited through stock straddle strategies, i.e. long-short positions in the same stock, and which can generate valuable tax savings. 相似文献
138.
139.
While a quarter of a century of contributions to the literature on central city-suburb relationships indicates that within a metropolitan context suburban exploitation of central cities may not exist, there is no lessening of the desire to reduce imbalances within a particular urban service delivery sector. This paper assesses the impact of an urban administrative policy intervention aimed at shifting the burden of supporting a municipal service to those who actually use and benefit from it. An interrupted time-series quasi-experimental design is merged with a data analysis strategy employing integrated moving average models. The evidence endorses the adoption of user charges for certain urban services as an effective strategy open to urban bureaucracies for redressing urban public finance imbalances.This paper is a revision of a draft originally prepared for presentation in the session, The Sociologist as Evaluator: Policy Direction from Social Science, at the Southwestern Social Science Meetings, April, 1978 in Houston, Texas. 相似文献
140.
The use of a marginal approach can significantly distort the predicted effects of large price variations on monetary welfare over the medium- to longer-term. This paper aims at shedding some light on the differences between a marginal approach and a non-separable agricultural household model with behavioural responses. When behavioural adjustments are allowed, households can adapt their consumption and production patterns by resulting in lower deteriorations in household welfare. The second-order effects introduced in the approach with responses reduce the negative effects due to the first-order consumption effects, with significant differences across quintiles. On average, the second-order effects represent up to roughly 40 per cent of total first-order effects. 相似文献