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Five marijuana samples were compared using bulk isotope analysis compound-specific isotope ratio analysis of the extracted cannabinoids. Owing to the age of our cannabis samples, four of the five samples were compared using the isotope ratios of cannabinol (CBN), a stable degradation product of Δ(9)-tetrahydrocannabinol (THC). Bulk δ(13)C isotope analysis discriminated between all five samples at the 95% confidence level. Compound-specific δ(13)C isotope analysis could not distinguish between one pair of the five samples at the 95% confidence level. All the measured cannabinoids showed significant depletion in (13)C relative to bulk isotope values; the isotope ratios for THC, CBN, and cannabidiol were on average 1.6‰, 1.7‰, and 2.2‰ more negative than the bulk values, respectively. A more detailed investigation needs to be conducted to assess the degree fractionation between the different cannabinoids, especially after aging. 相似文献
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Jackson RL Richards HJ 《International journal of offender therapy and comparative criminology》2007,51(3):313-323
Since 1990, 17 states have passed legislation allowing for the civil commitment of a small number of sex offenders who are deemed at a particularly high risk for reoffense. Despite the very public and controversial nature of these laws, little is known about the individuals who are detained pursuant to them. The current article presents data on 190 civilly committed and detained sexually violent predators in Washington State. These sexual offenders suffer from a variety of mental illnesses. The modal offender is diagnosed with both an Axis I and an Axis II disorder. Furthermore, these offenders are at moderate to high risk for reoffense and present with a significant degree of psychopathy. 相似文献
315.
Micalizzi Lauren Sokolovsky Alexander W. Janssen Tim Jackson Kristina M. 《Journal of youth and adolescence》2019,48(3):484-494
Journal of Youth and Adolescence - Parental social support and monitoring are associated with children’s externalizing behavior but clarity is needed on how these mechanisms interact to... 相似文献
316.
Ben Jackson 《The Political quarterly》2016,87(3):309-311
317.
Shelly L. Jackson Ph.D. Janet I. Warren DSW Jessica Jones Coburn 《Juvenile & family court journal》2014,65(2):23-38
This study examined client satisfaction with a community‐based restoration services program for youth adjudicated incompetent to stand trial in Virginia. The sample consisted of 130 youth (ages 8‐21 years), 80 attorneys, and 43 juvenile court judges. Youth overwhelming found restoration services helpful to them, although some concepts were harder to learn than others. Both judges and attorneys were generally knowledgeable about juvenile competency law, although both were less knowledgeable about competency evaluators and the services provided to youth. Results will be used to improve teaching tools, training of Restoration Counselors, and communication between program providers and the legal community. 相似文献
318.
Robert Jackson 《圆桌》2017,106(1):121-122
319.
In 2013, 3 years after the advent of the ‘Arab Spring’, there is still no single unifying political reform narrative in the Arab World. The unprecedented opportunity for reform and state building appears to have stalled with Islamist movements more concerned with questions of Islamic identity and religious ethics rather than constitutionalism. Incoming governments have lapsed back to the use of police power to curb dissent and protest thus raising the crucial questions: Have post-revolution events proven that the Middle East is incompatible with democracy? Is entrenching democracy in the Middle East failing? 相似文献
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