Microbial Cell Factories, 2007 Fluxome analysis aims at the quantitative analysis of in vivo carbon fluxes in metabolic networks, i. e. intracellular activities of enzymes and pathways.
Wittmann Christoph
doaj +3 more sources
Analysis of Volatile Compounds in Pears by HS-SPME-GC×GC-TOFMS [PDF]
Molecules, 2019 Aroma plays an important role in fruit quality and varies among different fruit cultivars. In this study, a sensitive and accurate method based on headspace solid-phase microextraction (HS-SPME) coupled with comprehensive two-dimensional gas ...
Chenchen Wang +9 more
doaj +3 more sources
Optimization of Polyunsaturated Fatty Acids (PUFAs) Production from Olive Cake by Pseudomonas fluorescens NBRC14160 using Response Surface Methodology and their Application in Kareish Cheese Manufacture [PDF]
Arab Universities Journal of Agricultural Sciences, 2021 The aim of this study was to optimize the production of polyunsaturated fatty acids (PUFAs), using the response surface methodology (RSM), to use the produced PUFAs in kareish cheese processing.
Samah Abu-Hussien, Mohamed Abo El-Naga
doaj +1 more source
Grasas y Aceites, 2020 Oleaginous fungi have recently gained increasing attention among different microorganisms due to their ability for lipid production for the preparation of biofuel. In the present study, a locally isolated fungus E45, identified genetically as Aspergillus
E. M. Abdellah +6 more
doaj +1 more source
Russian Journal of Earth Sciences, 2023 The paper describes the course of the COVID-19 pandemic using a combination of mathematical statistics and discrete mathematical analysis (DMA) methods.
Gvishiani Alexei +5 more
doaj +1 more source
Methodological considerations in the analysis of fecal glucocorticoid metabolites in tufted capuchins (Cebus apella) [PDF]
, 2013 Analysis of fecal glucocorticoid (GC) metabolites has recently become the standard method to monitor adrenocortical activity in primates noninvasively. However, given variation in the production, metabolism, and excretion of GCs across species and even ...
A Engelhardt +66 more
core +2 more sources
Existing and emerging technologies for measuring stable isotope labelled retinol in biological samples: isotope dilution analysis of body retinol stores [PDF]
, 2014 This paper discusses some of the recent improvements in instrumentation used for stable isotope tracer measurements in the context of measuring retinol stores, in vivo.
Preston, Tom
core +1 more source
Analysis of Pectin-derived Monosaccharides from Arabidopsis Using GC–MS
Bio-Protocol, 2023 Pectin is a complex polysaccharide present in the plant cell wall, whose composition is constantly remodelled to adapt to environmental or developmental changes.
Patricia Scholz +3 more
doaj +1 more source
Stellar Iron Abundances at the Galactic Center [PDF]
, 2000 We present measurements of [Fe/H] for six M supergiant stars and three giant stars within 0.5 pc of the Galactic Center (GC) and one M supergiant star within 30 pc of the GC. The results are based on high-resolution (lambda / Delta lambda =40,000) K-band
Adam Steed +26 more
core +2 more sources
Nanoelectromechanical Resonator Arrays for Ultrafast, Gas-Phase Chromatographic Chemical Analysis [PDF]
, 2010 Miniaturized gas chromatography (GC) systems can provide fast, quantitative analysis of chemical vapors in an ultrasmall package. We describe a chemical sensor technology based on resonant nanoelectromechanical systems (NEMS) mass detectors that provides
Aldridge, S. J. +8 more
core +2 more sources