Results 11 to 20 of about 116,124 (306)
Journal of Animal Science and Technology, 2020 In rumen in vitro experiments, although nitrogen gas (N2) flushing has been widely used, its effects on rumen fermentation characteristics are not clearly determined.
KiYeon Park, HongGu Lee
doaj +1 more source
Suboptimal Larval Habitats Modulate Oviposition of the Malaria Vector Mosquito Anopheles coluzzii. [PDF]
, 2016 Selection of oviposition sites by gravid females is a critical behavioral step in the reproductive cycle of Anopheles coluzzii, which is one of the principal Afrotropical malaria vector mosquitoes.
Choe, Dong-Hwan +3 more
core +11 more sources
Molecules, 2022 New regulations on the use of flavor compounds in tobaccoless electronic cigarettes require comprehensive analyses. Gas chromatography coupled ion mobility spectrometry is on the rise as an analytical technique for analyzing volatile organic compounds as
Alexander L. R. M. Augustini +2 more
doaj +1 more source
Applied Sciences, 2023 Analysis of salivary volatile organic compounds (VOCs) may offer a novel noninvasive modality for disease detection. This study aims to optimise saliva headspace VOC analysis and assess longitudinal variation of salivary VOCs.
Bhamini Vadhwana +5 more
doaj +1 more source
Validation of a method for ethanol analysis in biological and non-biological samples and its toxicological application [PDF]
Hemijska Industrija, 2021 A simple, cost-effective and fast headspace gas chromatography method coupled with flame ionization detection (HS-GC/FID) for determination of ethanol was developed and validated for clinical and forensic toxicology purposes.
Kostić Emilija +2 more
doaj +1 more source
Development and evaluation of an inhalation chamber for in vivo tests
Anais da Academia Brasileira de Ciências, 2017 The bioavailability, toxicity, and therapeutic efficacy of a drug is directly related to its administration route. The pulmonary route can be accessed by inhalation after fumigation, vaporization or nebulization.
EDUARDO R. DA SILVA +5 more
doaj +1 more source
Separations, 2023 Volatile organic compounds (VOCs) produced by A. flavus strains were first captured and identified to discern between non-aflatoxigenic and toxigenic phenotypes, and more recently to help with detecting fungal infection, but not with the goal of using ...
Geromy G. Moore, Steven W. Lloyd
doaj +1 more source
Putting Technology Into Youth Mental Health Practice
SAGE Open, 2015 Although young people aged 16 to 25 are particularly susceptible to mental ill-health, they are difficult to engage in ongoing treatment. Meanwhile, young people are more engaged with digital technologies than ever before, with the Internet and mobile ...
Alice E. Montague +3 more
doaj +1 more source
Metabolites, 2022 Volatile compounds, abundant in breath, can be used to accurately diagnose and monitor a range of medical conditions. This offers a noninvasive, low-cost approach with screening applications; however, the uptake of this diagnostic approach has been ...
Theo Issitt +3 more
doaj +1 more source
Utilization of agro-industrial by-products as substrates for dextransucrase production by Leuconostoc mesenteroides T3: Process optimization using response surface methodology [PDF]
Hemijska Industrija, 2021 Dextransucrase (DS) is a glucosyltransferase (E. C. 2.4.1.5) that catalyzes the transfer of glucosyl residues from sucrose to dextran polymer and liberates fructose.
Miljković Miona G. +6 more
doaj +1 more source