Results 301 to 310 of about 16,491,459 (401)

Sustainability in Analytical Chemistry Illustrated by Pharmaceutical Nitrosamine Testing

open access: yesELECTROPHORESIS, EarlyView.
ABSTRACT Following the valsartan scandal in 2018, the testing of drug substances and drug products for N‐nitrosamines has become a critical and mandatory quality control measure. The European Pharmacopoeia chapter 2.5.42 currently describes three analytical methods for this purpose: HPLC–MS/MS, GC–MS, and GC–MS/MS.
Felix Bredendiek   +2 more
wiley   +1 more source

Recommendations to advance equity in tobacco control. [PDF]

open access: yesTob Control
Mills SD   +4 more
europepmc   +1 more source

Severity of effect considerations regarding the use of mutation as a toxicological endpoint for risk assessment: A report from the 8th International Workshop on Genotoxicity Testing (IWGT)

open access: yesEnvironmental and Molecular Mutagenesis, EarlyView.
Abstract Exposure levels without appreciable human health risk may be determined by dividing a point of departure on a dose–response curve (e.g., benchmark dose) by a composite adjustment factor (AF). An “effect severity” AF (ESAF) is employed in some regulatory contexts.
Barbara L. Parsons   +17 more
wiley   +1 more source

Oral Tobacco and Nicotine Marketplace Trends Since the Tobacco Control Act.

open access: yesJAMA Netw Open
Hrywna M   +5 more
europepmc   +1 more source

Tobacco Control and Smoking Cessation-Related Content in Oncology Meetings: A Systematic Scoping Review. [PDF]

open access: yesJTO Clin Res Rep
Choi S   +13 more
europepmc   +1 more source

Late‐onset unexplained epilepsy as a risk factor for cognitive impairment and dementia: Protocol for a multi‐center prospective longitudinal observational study (ELUCID)

open access: yesEpilepsia Open, EarlyView.
Abstract Objective Late‐onset unexplained epilepsy (LoUE), defined as epilepsy onset after age 55 without an obvious cause, is an important risk factor for dementia. Studies have shown that 10%–25% of individuals with LoUE develop dementia within 3–4 years following their first seizure.
Alice D. Lam   +13 more
wiley   +1 more source

Tobacco control in complex emergencies: Policy case study of Ukraine. [PDF]

open access: yesTob Prev Cessat
Skipalskyi A   +4 more
europepmc   +1 more source

Addressing Heterogeneity in Binge Eating Disorder: A Cluster Analysis Approach Based on Age of Onset, Clinical and Psychopathological Features

open access: yesEuropean Eating Disorders Review, EarlyView.
ABSTRACT Objective This study investigates clinical heterogeneity in patients with binge eating disorder (BED) and its association with treatment outcomes. Methods A two‐step cluster analysis was conducted on a clinical sample of 196 BED patients, using an agglomerative hierarchical procedure based on both categorical and quantitative measures ...
Lucía Camacho‐Barcia   +10 more
wiley   +1 more source

The economic impact of smoke‐free policies on sales in restaurants and cafés in Victoria

open access: yesAustralian and New Zealand Journal of Public Health, 2003
Anita Lal   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy