Results 231 to 240 of about 100,904 (331)

Development of a Direct Sampling Module for Compact Capillary Liquid Chromatography. [PDF]

J Sep Sci
Doupsas N, Morse M, Powell M, Alimuddin M, Braganza J, Elleraas J, Wang W, Yanovsky A, Lee ML, Richardson PF, Grinias JP.   +10 more
europepmc   +1 more source

Application of Wastewater‐Based Epidemiology in Japan to Estimate the Prevalence of Substance Use Including Methamphetamine and Ephedrine

Chemistry – An Asian Journal, Volume 21, Issue 3, 12 February 2026.
Methamphetamine was the only illicit drug consistently detected (consumption at 17.0 ± 5.1 mg/day/1000people). High levels of its precursors, ephedrine, and pseudoephedrine were likely from legal medicines, although there is a high risk of diversion.
Quyen T. T. Do, Hieu K. T. Ngo, Qiuda Zheng, Otaki Masahiro, Phong K. Thai   +4 more
wiley   +1 more source

Absolute bioavailability and intravenous pharmacokinetics of N‐acetyl‐D‐mannosamine in humans

British Journal of Clinical Pharmacology, Volume 92, Issue 2, Page 488-494, February 2026.
Aims N‐acetyl‐D‐mannosamine monohydrate (ManNAc) is a naturally occurring monosaccharide that has attracted considerable attention for its potential in treating GNE myopathy, a rare autosomal recessive muscle disorder. Despite its promise as an oral treatment, the absolute bioavailability of oral ManNAc has not been determined and there has been no ...
Tahlia R. Meola, Guy Ludbrook, Gianfranco Fornasini, Olga Pavlova, Sumit Jain, Allan M. Evans, Stephanie E. Reuter   +6 more
wiley   +1 more source

Effective Interventions for Reducing the Negative Effects of Night Shifts on Doctors' and Nurses' Health and Well-Being: A Systematic Review. [PDF]

Cureus
Shakhloul M, Amer A, Zekry M, Elgewely M, Saleeb A, Ghobrial S, Shehata MZA, Abouelkhir I, Kamal MO, Manqaryos B, Abdulfattah M, Syed A, Shakhloul D, Kamel M.   +13 more
europepmc   +1 more source

An LC–MS/MS Method for the Quantitation of Metabolites M9, M12, and M20 of Bexicaserin in Human Cerebrospinal Fluid

Biomedical Chromatography, Volume 40, Issue 2, February 2026.
ABSTRACT The investigational molecule bexicaserin is a highly selective 5‐HT2C superagonist currently in Phase 3 clinical studies for the treatment of seizures associated with developmental and epileptic encephalopathies (DEEs). To facilitate its clinical development, a simple LC–MS/MS method was developed and validated for the quantitative estimation ...
Raja Reddy Kallem, Rosa Chan, Maisy Yeager, Katie Neal, Katharine Fletcher, Nuggehally R. Srinivas   +5 more
wiley   +1 more source

Volumetric absorptive microsampling for lumateperone analysis: method validation and stability evaluation. [PDF]

Anal Bioanal Chem
Milandri E, Di Lecce R, Iattoni CP, Armirotti A, Vovk T, Mandrioli R, Protti M, Mercolini L.   +7 more
europepmc   +1 more source

Renal nerve stimulation modulates renal blood flow in a frequency-dependent manner. [PDF]

Bioelectron Med
Kwaku D, Van Helden D, Dao J, Osborn J, Johnson MD.   +4 more
europepmc   +1 more source

Carryover and the Hitachi 705.

Clinical Chemistry, 1983
openaire   +2 more sources

Towards an Improved Standard in Penile Duplex Doppler Ultrasonography: A Randomized Crossover Trial of 3D Virtual Glasses for Audiovisual Sexual Stimulation. [PDF]

J Clin Med
Park TY, Hwang JY, Yun SW, Jin HJ, Yoon SG, Noh TI, Shim JS, Kang SG, Kang SH, Park MG.   +9 more
europepmc   +1 more source

Development of Suppressed Ion Chromatography for the Online Quantification of Cations in Electrochemical Ammonia Synthesis Research

ChemSusChem, Volume 19, Issue 3, February 2026.
We developed a suppressed ion chromatography method with automated matrix neutralization and matrix elimination for the quantitative determination of ammonium in electrochemical ammonia synthesis research. Online determination of ammonium in 0.2 M sulfuric acid electrolyte revealed Nafion ionomer as a non‐negligible secondary source of ammonium ...
Sebastian Bragulla, Julian Lorenz, Corinna Harms, Michael Wark, K. Andreas Friedrich   +4 more
wiley   +1 more source