Results 91 to 100 of about 100,051 (354)

On the metapharmacology of psychotropic drugs

open access: yesComprehensive Psychiatry, 1965
Summary We have proposed psychoanalytic metapsychology as a useful explanatory tool for investigation of drug effects upon the psychic apparatus. All six metapsychological points of view: (1) genetic; (2) dynamic; (3) topographic; (4) structural; (5) economic; (6) adaptive, were brought to bear upon the psychic events in connection with drug use ...
Roy M. Whitman, Paul H. Ornstein
openaire   +3 more sources

Screening and Quantification of the Synthetic Cannabinoid Receptor Agonist 5F‐MDMB‐PINACA From Seized Prison Paper Using Ultraperformance Liquid Chromatography–Mass Spectrometry Approaches

open access: yesDrug Testing and Analysis, EarlyView.
Synthetic cannabinoid receptor agonists are being infused on paper and illicitly introduced into prisons through mail correspondence. An approach to quantify and map the synthetic cannabinoid 5F‐ADB on a seized paper sample from a UK prison was determined using ultraperformance liquid chromatography–quadrupole Dalton–mass spectrometry.
Giorgia Vaccaro   +4 more
wiley   +1 more source

Peran Penyidik Unit Narkoba terhadap Analisa Pembuktian Sampel Darah dalam Perkara Tindak Pidana Narkotika dan Psikotropika [PDF]

open access: yes, 2011
The investigators role of drugs unit in blood sample analysis of evidence criminal narcotics and psychotropic, the process of examination of blood samples based on the Healthy Minister Decision No.
Hartono, B. (Bambang)
core  

ANALISIS PENGENDALIAN PERSEDIAAN PSIKOTROPIKA DENGAN METODE ABC, EOQ, DAN BUFFER STOCK DI RUMAH SAKIT JIWA SUNGAI BANGKONG PONTIANAK [PDF]

open access: yes, 2022
The shortage and excess of pharmaceutical preparations in hospitals can occur if they are not appropriately managed. The purpose of this research: (1) Describe the grouping of psychotropic drugs that fall into group A, group B, and Group C based on their
Nurmainah, Nurmainah   +2 more
core   +1 more source

Identification of Three Novel Tetrahydrocannabinol Analogs in the European Market

open access: yesDrug Testing and Analysis, EarlyView.
The major isolated ingredient of “CB9” was identified as [2‐(E)‐propen‐1‐yl]‐Δ8‐tetrahydrocannabinol‐acetate of “tresconol” as [2‐propen‐2‐yl]‐Δ9‐tetrahydrocannabinol and of “CBx” as [2‐propen‐2‐yl]‐Δ8‐tetrahydrocannabinol. These compounds have no available spectroscopic or chromatographic data and have never been identified in Cannabis plants, and ...
Evangelos Dadiotis   +4 more
wiley   +1 more source

Efficacy of transcranial direct current stimulation for improving postoperative quality of recovery in elderly patients undergoing lower limb major arthroplasty: a randomized controlled substudy

open access: yesFrontiers in Neurology
BackgroundPrevious studies have demonstrated improvements in motor, behavioral, and emotional areas following transcranial direct current stimulation (tDCS), but no published studies have reported the efficacy of tDCS on postoperative recovery quality in
Mingshu Tao   +23 more
doaj   +1 more source

Outpatient Civil Commitment in North Carolina: Constitutional and Policy Concerns [PDF]

open access: yes, 1995
Outpatient commitment of the mentally ill is court-ordered treatment in the community and is usually characterized by short, recurring visits to a mental health clinic that provides treatment such as medication, individual or group therapy, day or part ...
Karimi, Saadat, Zamanov, Asaf
core   +2 more sources

Characterising a New Cannabis Trend: Extensive Analysis of Semi‐Synthetic Cannabinoid‐Containing Seizures From Germany

open access: yesDrug Testing and Analysis, EarlyView.
A LC–MS/MS method has been validated for analysis of semi‐synthetic cannabinoids (SSC) and selected phytocannabinoids in seizures. Further SSC‐derivatives were implemented into the method for qualitative detection. The methodology was applied to a sample collective (n = 80) including cannabis flowers, resins, edibles and vape liquids.
Marica Hundertmark   +4 more
wiley   +1 more source

Optimization of Parallel Artificial Liquid Membrane Extraction for the Determination of Over 50 Psychoactive Substances in Oral Fluid Through UHPLC–MS/MS

open access: yesDrug Testing and Analysis, EarlyView.
This study is related to the development of a microextraction method for the determination of 56 psychoactive substances in oral fluid. Sample clean‐up is obtained by parallel artificial liquid membrane extraction and analyzed by liquid chromatography–tandem mass spectrometry.
Martina Croce   +6 more
wiley   +1 more source

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