Results 81 to 90 of about 67,744 (195)

An update on MALDI Mass Spectrometry based technology for the analysis of fingermarks - stepping into operational deployment [PDF]

open access: yes, 2017
Since in 2009, when Matrix Assisted Laser Desorption Ionisation Mass Spectrometry Imaging (MALDI MSI) was firstly reported for the molecular mapping of latent fingermarks, the range of information and operational capabilities have steadily increased ...
Bradshaw, Robert   +2 more
core   +1 more source

Evaluation of Solid-Phase Microextraction Desorption Parameters for Fast GC Analysis of Cocaine in Coca Leaves [PDF]

open access: yes, 2017
By its simplicity and rapidity, solid-phase microextraction (SPME) appears as an interesting alternative for sample introduction in fast gas chromatography (fast GC).
Bieri, Stefan   +3 more
core  

Degradation of some illicit compounds in sewage sludge batch tests [PDF]

open access: yes
The batch tests enabled determination of the degradation of the compounds at different temperatures and times, using various sludge types after characterization. Removal rates of cocaine (91.0%), benzoylecgonine (90.6%), heroin (97.9%), morphine (99.7%),
Birkett, JW, Coffey, M, Olajide, MA
core  

Farmacologia clínica : textos informativos [PDF]

open access: yes, 2012
Conteúdo: Interação Medicamentosa entre Carbamazepina e Varfarina / Alessandra Campos Menezes, Bruno Gedeon de Araujo, Ana Tereza Silva Gonçalves, Neiza Freire Veleda, Rodolfo Corrêa -- Interação entre Levotiroxina e Alimentos / Patrícia Medeiros de ...
Araújo, Bruno Gedeon de (Org.)   +2 more
core  

Cocaine, treatment and public health: A case study in Merseyside and Cheshire [PDF]

open access: yes
Originating from the coca plant in South America, the prevalence of cocaine use has increased in recent times and it has become a global commodity. It is the second most trafficked illicit drug in the world, after cannabis, with world seizures in 2006 ...
Cuddy, K, Howarth, P, Hurst, A
core  

Mass balance calculations of illicit drugs in Stoke Bardolph Sewage treatment works, United Kingdom [PDF]

open access: yes
Work encompassed in this study directly measures illicit drug removal rates in laboratory studies. Researchers employed removal rate data in calculating mass balances in sewage works which is an improvement over prior studies where assumptions on removal
Birkett, JW, Coffey, M, Mustapha, OA
core  

Fate of drugs and their metabolites in the environment [PDF]

open access: yes
The individual use of these pharmacologically active substances which generate great but underappreciated levels of other toxicologically potent and associated bioactive metabolites through purposeful and inadvertent discharge to the environment via ...
Birkett, JW, Coffey, M, Olajide, MA
core  

Screening for illicit drugs in pooled human urine and urinated soil samples and studies on the stability of urinary excretion products of cocaine, MDMA, and MDEA in wastewater by hyphenated mass spectrometry techniques [PDF]

open access: yes, 2017
Archer   +30 more
core   +1 more source

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