Results 31 to 40 of about 1,027 (162)

Problems of Management of Migration Processes in Contemporary Russia

Управление, 2017
The article analyzes the migration situation in Russia and the relevant results in accordance with the Concept of state migration policy of the Russian Federation for the period till 2025.
V. A. Volokh
doaj   +1 more source

Features of Qualification and Prevention of Smuggling of Narcotic Drugs, Psychotropic Substances: their Precursors or Analogues

Cuestiones Políticas, 2020
The article is dedicated to the consideration of factors influencing the state of the situation in Russia in the field of detection and repression of the smuggling of narcotic drugs, psychotropic substances, their precursors, and analogues. In the methodological field it is an analytical research based on documentary, close to legal hermeneutics ...
Khayrullina Rezeda Gazinurovna, Kravchenko Olga Dmitrievna, Tobolskaya Victoria Valerievna, Nedorezova Olga Yuryevna   +3 more
openaire   +2 more sources

Determination of THC and THC‐COOH in Dried Capillary Blood Spots and Comparison to Venous Blood of Recreational Cannabis Consumers in a Pilot Study

Drug Testing and Analysis, EarlyView.
A new extraction method was developed and validated for the extraction of THC and THC‐COOH from capillary blood samples collected as dried blood spots. The extracts were analysed using HPLC–MS/MS resulting in high extraction efficiencies for both THC and THC‐COOH.
Matthias Bantle, Willi Schirmer, Joel Bruegger, Thomas Wüthrich, Andreas Längin, Lena Zwicker, Reto Auer, Wolfgang Weinmann   +7 more
wiley   +1 more source

Investigation of the In Vitro and In Vivo Metabolism and μ‐Opioid Receptor Affinity of the Nitazene N‐Pyrrolidino Fluetonitazene

Drug Testing and Analysis, EarlyView.
Eight metabolites for N‐pyrrolidino fluetonitazene were identified in vitro, three of which (M2, M6 and M8) were present in an authentic urine sample. M2 was the most abundant in vivo metabolite and is a common marker metabolite of nitazepyne‐type substances.
Severin Zemp, Gaia Alluisetti, Wolfgang Weinmann, Bettina Schrag, Frank Sporkert, Maurine Leclerc, Katharina Elisabeth Grafinger   +6 more
wiley   +1 more source

Measures of administrative prevention of illegal traffic in precursors of narcotic drugs and psychotropic substances

Courier of Kutafin Moscow State Law University (MSAL)), 2021
The article reveals the goals and content of preventive activities aimed at countering the illicit trafficking of precursors of narcotic drugs and psychotropic substances, as well as plants and their parts containing drugprecursors, the legal status of public authorities authorized in this area.
openaire   +2 more sources

Phase I Metabolism of Novel Phencyclidine Derivative 3‐Cl‐PCP: In Vitro Studies With Pooled Human Liver Microsomes and Investigation of a Post‐Mortem Case

Drug Testing and Analysis, EarlyView.
A fatal 3‐chloro‐phencyclidine (3‐Cl‐PCP) intoxication was investigated by analyzing postmortem samples and a pooled human liver microsomes assay. Tentative metabolite identification was performed by liquid chromatography‐quadrupole time‐of‐flight mass spectrometry (LC‐QTOF‐MS). Seven phase I metabolites were identified.
Johannes Kutzler, Tobias Veit, Thomas Keller, Volker Auwärter   +3 more
wiley   +1 more source

Analytical Approaches to Address Challenges in the Analysis of Cannabinoids in Vascular Matrices Using Mass Spectrometry

Mass Spectrometry Reviews, EarlyView.
ABSTRACT Phytocannabinoids are bioactive metabolites derived from the Cannabis sativa plant. They have garnered attention due to their recreational uses and therapeutic potential. Although various analytical strategies have been employed for their analysis, mass spectrometry (MS) coupled to chromatographic separation is superior due to its sensitivity ...
Radwa Mahmoud, Robert B. Laprairie, Anas El‐Aneed   +2 more
wiley   +1 more source

The System of Tactical Tasks and Means of Their Solution in Various Situations of Investigation of Illegal Cultivation of Plants Containing Drugs or Psychotropic Substances or Their Precursors

Сибирское юридическое обозрение, 2018
This article deals with the problem of counteracting illicit cultivation of narcotic plants, which is a fairly common crime in the sphere of drug trafficking.
E. E. Kosmodemyanskaya, M. G. Ermakov
doaj   +1 more source

Drug sellers' use of a drug checking service amid the overdose crisis in British Columbia, Canada

Addiction, EarlyView.
Abstract Aims This study examined the use of a drug checking service by drug sellers in British Columbia, Canada, to assess motivations for service use and substances intended for distribution, focusing on risks associated with an unstable illicit drug market.
Pablo Gonzalez‐Nieto, Bruce Wallace, Collin Kielty, Irene Shkolnikov, Ava Margolese, Jaime Arredondo Sanchez Lira, Chris Gill, Dennis Hore   +7 more
wiley   +1 more source

Non‐Alzheimer Aβ deposits in the human CNS: Implications with hypoxia and related conditions

Brain Pathology, EarlyView.
An Aβ deposit in a non‐Alzheimer's brain from an individual who experienced hypoxia/energy failure. Abstract We recently reported the deposition of Aβ in the frontal cortex of individuals who died of acute coronavirus disease 2019 (COVID‐19), or who did not have COVID‐19 but had respiratory distress, or infants with severe cardiac malformations.
Esma Karlovich, David S. Priemer, Charles Harker Rhodes, Daniel P. Perl, Kurenai Tanji, James E. Goldman   +5 more
wiley   +1 more source