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The chemistry of gold extraction
Historical developments process mineralogy process selection metallurgical development principles of gold hydrometallurgy oxidative pretreatment leaching solution purification and concentrationExpand
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The Maudsley Addiction Profile (MAP): a brief instrument for assessing treatment outcome.
AIM To develop a brief, multi-dimensional instrument for assessing treatment outcome for people with drug and/or alcohol problems. The Maudsley Addiction Profile (MAP) is the first instrument to beExpand
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The Alcohol, Smoking and Substance Involvement Screening Test (ASSIST): development, reliability and feasibility.
AIMS The Alcohol, Smoking and Substance Involvement Screening Test (ASSIST) was developed for the World Health Organization (WHO) by an international group of substance abuse researchers to detectExpand
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Meta-analysis of drug-related deaths soon after release from prison
Aims The transition from prison back into the community is particularly hazardous for drug-using offenders whose tolerance for heroin has been reduced by imprisonment. Studies have indicated anExpand
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Global statistics on addictive behaviours: 2014 status report.
BACKGROUND AND AIMS Addictive behaviours are among the greatest scourges on humankind. It is important to estimate the extent of the problem globally and in different geographical regions. SuchExpand
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Mephedrone: use, subjective effects and health risks.
AIMS To assess the patterns of use, subjective effect profile and dependence liability of mephedrone, supported by corroborative urine toxicology. DESIGN Cross-sectional structured telephoneExpand
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Factors associated with abstinence, lapse or relapse to heroin use after residential treatment: protective effect of coping responses.
AIMS This study investigates factors associated with abstinence, lapse or relapse to heroin use after residential treatment and, specifically, the extent to which changes in cognitive, avoidance andExpand
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Global statistics on alcohol, tobacco and illicit drug use: 2017 status report
AIMS This review provides an up-to-date curated source of information on alcohol, tobacco and illicit drug use and their associated mortality and burden of disease. Limitations in the data are alsoExpand
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The National Treatment Outcome Research Study (NTORS): 4-5 year follow-up results.
AIMS The National Treatment Outcome Research Study (NTORS) is the first prospective national study of treatment outcome among drug misusers in the United Kingdom. NTORS investigates outcomes for drugExpand
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Psychiatric symptoms among clients seeking treatment for drug dependence. Intake data from the National Treatment Outcome Research Study.
BACKGROUND Many people with substance use disorders are vulnerable to other psychiatric disorders and present to addiction treatment services with comorbid psychiatric symptoms. AIMS To describeExpand
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