Analysis of Ecstasy Tablets Using Capillary Electrophoresis with Capacitively Coupled Contactless Conductivity Detection

A method for the identification of 3,4‐methylenedioxymethamphetamine (MDMA) and meta‐chlorophenylpiperazine (mCPP) was developed employing capillary electrophoresis (CE) with capacitively coupled contactless conductivity detection (C⁴D). Sample extraction, separation, and detection of “Ecstasy” tablets were performed in <10 min without sample derivatization. The separation electrolyte was 20 mm TAPS/Lithium, pH 8.7. Average minimal detectable amounts for MDMA and mCPP were 0.04 mg/tablet, several orders of magnitude lower than the minimum amount encountered in a tablet. Seven different Ecstasy tablets seized in Rio de Janeiro, Brazil, were analyzed by CE‐C⁴D and compared against routine gas chromatography‐mass spectrometry (GC‐MS). The CE method demonstrated sufficient selectivity to discriminate the two target drugs, MDMA and mCPP, from the other drugs present in seizures, namely amphepramone, fenproporex, caffeine, lidocaine, and cocaine. Separation was performed in <90 sec. The advantages of using C⁴D instead of traditional CE‐UV methods for in‐field analysis are also discussed.     

Telecommunications regulation: Creating order & opportunity in UK digital terrestrial television Whitespace

This paper considers how the UK Regulator, in collaboration with stakeholders, is attempting to create a new market opportunity for advanced networked services using interleaved Digital Terrestrial Television (DTTV) Whitespace, that is, valuable spectrum released and reorganised post the digital switchover. It discusses inter alia a key issue, which is how the Regulator will balance the technical requirements needed to create a commercially viable network, against his competing obligation under the Communications Act 2003 to maintain order and avoid interference to DTTV and Programme Making & Special Event (PMSE) users. Particular consideration is given to the outcome of field trials and areas of forward risk for the Regulator.     

The evolution and current state of public affairs in Hungary

This paper discusses the recent developments in public affairs in Hungary from a historical perspective. The country's communist/socialist past and the relative novelty of the public affairs industry paint an interesting picture of the evolution and the direction of this field. The paper covers the political and economic processes starting from the transition period through recent events. Although there have been several promising developments in the area of public affairs and corporate lobbying during the last 20+ years, Hungary's increasingly anti-democratic policies, corruption scandals, and centralized decision-making processes have hindered the proper functioning of the public affairs profession and have limited the influence of corporations and interest groups in the country. Copyright © 2014 John Wiley & Sons, Ltd.     

A rapid and sensitive method for the identification of delta-9-tetrahydrocannabinol in oral fluid by liquid chromatography-tandem mass spectrometry

This paper proposes a new approach for automatic classification of counterfeit Viagra(?) and Cialis(?) tablets using image processing and statistical analysis. A high resolution VSC 5000 is used for image acquisition in a controlled environment, and the combination of a thresholding technique with morphological operators is used to segment the tablet from the background. A statistical model based on the RGB color components of original samples is built, and the detection of counterfeit tablets was performed by checking the adherence of a test sample to the obtained distribution using the Bhattacharyya distance. Our experimental results indicated that counterfeit tablets can be effective detected using the proposed approach.     

Investigating the Latent Structure of the Theory of Planned Behavior and its Effectiveness in Explaining Intentions to Participate in Counseling among a Sample of Police Officers

Confirmatory factor analysis was employed to compare two alternative models of Ajzen??s (Organ Behav Hum Decis Process 50:179?C211, 1991) Theory of Planned Behaviour (TPB). The efficacy of the TPB to predict intentions to participate in counseling among a sample (N?=?259) of Irish police officers was investigated using structural equation modelling and based upon responses to a fictitious scenario. The police profession is a highly stressful occupation with many officers suffering from a variety of stress related psychological maladies that could be alleviated with effective psychotherapy. Understanding police officers intentions to participate in psychological counseling is an important endeavour. Results indicated that a modified version of the TPB in which the Perceived Behavioral Control factor was represented by two distinct latent control factors demonstrated superior model fit compared to Ajzen??s original model. Structural equation modelling results indicated that this modified version of the TPB was an effective model in the prediction of counseling seeking intentions explaining 92.6?% of variance in behavioural intentions. Self-efficacy (internal control) was found to be most strongly associated with intentions. Theoretical implications and future research potentials are discussed in light of current findings.     

Challenging Australia's "closed" model of neonatal care: the need for reform following Re baby D (No 2)

The withdrawal or withholding of life-sustaining treatment to compromised newborns is a subject of controversy in countries where there is now highly advanced neonatal care to keep such newborns alive. The topic has generated comparatively less debate in Australia, where case law is sparse and parents and clinicians themselves make decisions regarding the cessation of care, largely free from extemal oversight. The recent case of Re Baby D (No 2) [2011] FamCA 176 endorses this "closed" approach to neonatal decision-making. This article critically discusses some of its implications and makes suggestions for reform to ensure meaningful oversight of decisions to withdraw or withhold treatment. The authors argue that the judgment fails to address some fundamental issues, such as ensuring that those with the responsibility to make decisions are doing so on a "best interests" basis. This is important because, in a society where disability remains stigmatised and poorly understood, there is no opportunity under the approach adopted in Baby D to guarantee adequate protection of the rights of individuals born with physical or intellectual impairments.     

MOVING BEYOND GENERALIZATIONS AND STEREOTYPES TO DEVELOP INDIVIDUALIZED APPROACHES FOR WORKING WITH FAMILIES AFFECTED BY PARENTAL INCARCERATION

Competing narratives about incarcerated parents and their children are provided by the Adoption and Safe Families Act (“ASFA”) and the Children of Incarcerated Parents Bill of Rights (“Bill of Rights”). Both the “child‐at‐risk” narrative of ASFA and the “good mother” narrative of the Bill of Rights are stereotyped and oversimplified and contribute, in opposite ways, to misperceptions about incarcerated parents and their children by suggesting a uniformity of situations and appropriate responses that does not actually exist. The time‐driven approach of ASFA—and many state termination of parental rights statutes—is overly rigid, while the Bill of Rights overlooks important differences among families, as well as tensions and trade‐offs among policy choices. In actuality, the situations of the parents and children involved vary widely and defy easy analysis and solutions. We should therefore be taking an individualized, qualitative approach that is nuanced and based on actual information about incarcerated parents and their children, rather than a quantitative, categorical approach based on generalized and simplistic assumptions. Only if we recognize and grapple with the complexities of parental incarceration can we develop sound legal and social policy to meet the needs of these families.