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1 Sorption and separation of sugars with adsorbents based on reversible chemical interaction
article 2006    
Author: Vente, J.A. · Bosch, H. · Haan, A.B.de · Bussman, P.J.T.
Keywords: Nutrition · Food technology · Adsorbents · Chemical reactions · Chromatographic analysis · Glucose · pH effects · Resins · Separation · Sorption · Chromatographic separation · Reversible chemical interaction · Sorption properties · Sugars · Adsorbents · Chemical reactions · Chromatographic analysis · Glucose · pH effects · Resins · Separation · Sorption · Sugars
[Abstract]

2 Spectrophotometric tool for the determination of the total carboxylate content in proteins; molar extinction coefficient of the enol ester from Woodward's reagent K reacted with protein carboxylates
article 2003    
Author: Kosters, H.A. · Jongh, H.H.J.de
Keywords: Nutrition · Food technology · Chemical modification · Chromatographic analysis · Degradation · Esters · pH effects · Spectrophotometry · Molar extinction · Proteins · chemical analysis · degradation · ion exchange chromatography · methylation · molecular stability · pH · protein modification · protein stability · reaction analysis · spectrophotometry · temperature dependence · validation process · Animals · Carboxylic Acids · Chickens · Esters · Isoxazoles · Kinetics · Ovalbumin · Proteins · Spectrophotometry, Ultraviolet
[Abstract]

3 Alkaloid profiling of the Chinese herbal medicine Fuzi by combination of matrix-assisted laser desorption ionization mass spectrometry with liquid chromatography-mass spectrometry
article 2009    
Author: Wang, J. · Heijden, R. van der · Spijksma, G. · Reijmers, T. · Wang, M. · Xu, G. · Hankemeier, T. · Greef, J. van der
Keywords: Health · Analytical research · Biomedical research · Aconitum carmichaeli Debx · Alkaloid profiling · Herbal medicine · LC-MS · MALDI-MS · Aconitum carmichaeli Debx · Alkaloid profiling · Herbal medicine · LC-MS · MALDI-MS · Body fluids · Chromatographic analysis · Chromatography · Desorption · Ionization · Ionization of liquids · Liquid chromatography · Mass spectrometers · Mass spectrometry · Medicine · Semiconductor switches · Spectrometers · Spectrometry · Spectrum analysis · High performance liquid chromatography · Aconitum extract · Aconitine · Aconitum · Alkaloids · Chromatography, Liquid · Drugs, Chinese Herbal · Linear Models · Mass Spectrometry · Plant Roots · Quality Control · Reproducibility of Results · Sensitivity and Specificity · Aconitum · Aconitum carmichaeli
[Abstract]

4 Net charge affects morphology and visual properties of ovalbumin aggregates
article 2008    
Author: Weijers, M. · Broersen, K. · Barneveld, P.A. · Cohen Stuart, M.A. · Hamer, R.J. · Jongh, H.H.J.de · Visschers, R.W.
Keywords: Nutrition · Food technology · Agglomeration · Chemical engineering · Chromatographic analysis · Electrophoresis · Morphology · Optical properties · Turbidity · Aggregate morphologies · Degree of branching · Net charges · Ovalbumin · Transmission electrons · Turbidity measurements · Visual appearances · Visual properties · Aggregates · ovalbumin · article · chemical modification · controlled study · disulfide bond · gel permeation chromatography · heating · incubation time · morphology · particle size · pH · physical chemistry · polyacrylamide gel electrophoresis · priority journal · protein aggregation · protein structure · rigidity · transmission electron microscopy · turbidity · Animals · Electrophoresis, Polyacrylamide Gel · Microscopy, Electron · Nephelometry and Turbidimetry · Ovalbumin · Pliability · Precipitation · Protein Conformation · Solubility · Static Electricity
[Abstract]

5 Apolipoprotein CI deficiency markedly augments plasma lipoprotein changes mediated by human cholesteryl ester transfer protein (CETP) in CETP transgenic/apoCI-knocked out mice
article 2002    
Author: Gautier, T. · Masson, D. · Jong, M.C. · Duverneuil, L. · Guern, N.L. · Deckert, V. · Barros, J.-P.P.de · Dumont, L. · Bataille, A. · Zak, Z. · Jiang, X.-C. · Tall, A.R. · Havekes, L.M. · Lagrost, L.
Keywords: Biology · Cholesterol · Chromatographic analysis · Esters · Proteins · Apolipoproteins · Biochemistry · High density lipoprotein · Very low density lipoprotein · Animal experiment · Concentration response · Controlled study · Gel permeation chromatography · Knockout mouse · Lipoprotein blood level · Mouse · Nonhuman · Protein deficiency · Protein expression · Transgenic mouse · Animals · Apolipoprotein C-I · Apolipoproteins C · Carrier Proteins · Cholesterol Ester Transfer Proteins · Glycoproteins · Humans · Kinetics · Lipoproteins · Mice · Mice, Inbred C57BL · Mice, Knockout · Mice, Transgenic · Animalia · Mus musculus
[PDF] [Abstract]

6 Bioconversion of red ginseng saponins in the gastro-intestinal tract in vitro model studied by high-performance liquid chromatography-high resolution Fourier transform ion cyclotron resonance mass spectrometry
article 2009    
Author: Kong, H. · Wang, M. · Venema, K. · Maathuis, A. · Heijden, R. van der · Greef, J. van der · Xu, G. · Hankemeier, T.
Keywords: Biology · Analytical research · Biomedical research · Acidic hydrolysis · Ginsenoside · HPLC-FTICR-MS · Intestinal bacteria · Metabolism · Metabolite profiling · Panax ginseng · Gastro-intestinal model · TIM · Acidic hydrolysis · Ginsenoside · HPLC-FTICR-MS · Intestinal bacteria · Metabolite profiling · Panax ginseng · Bacteriology · Biochemistry · Biomolecules · Body fluids · Chromatographic analysis · Chromatography · Cyclotron resonance · Cyclotrons · Electron cyclotron resonance · High performance liquid chromatography · High pressure liquid chromatography · Hydrolysis · Ion chromatography · Liquid chromatography · Mass spectrometers · Mass spectrometry · Metabolism · Metabolites · Pharmacodynamics · Plasmas · Resonance · Spectrometers · Spectrometry · Spectrum analysis · Technological forecasting · Thermal insulating materials · Fourier transforms · Chinese medicine · Biological Availability · Biotransformation · Chromatography, High Pressure Liquid · Fourier Analysis · Ginsenosides · Humans · Hydrogen-Ion Concentration · Intestine, Large · Mass Spectrometry · Models, Biological · Panax · Reproducibility of Results · Solid Phase Extraction · Panax ginseng
[Abstract]

7 Identifying inhibitory compounds in lignocellulosic biomass hydrolysates using an exometabolomics approach
article 2014    
Author: Zha, Y. · Westerhuis, J.A. · Muilwijk, B. · Overkamp, K.M. · Nijmeijer, B.M. · Coulier, L. · Smilde, A.K. · Punt, P.J.
Keywords: Biology · (n)PLS model · Double cross validation · EA-GC-MS · EC-GC-MS · Lignocellulosic biomass hydrolysate · Chromatographic analysis · Cross validation · EA-GC-MS · EC-GC-MS · Lignocellulosic biomass · Metabolomics · PLS modeling · Biomass · 5 hydroxymethylfurfural · Acetic acid ethyl ester · Acid · Aldehyde derivative · Alkaline · Bagasse · Carbohydrate · Chloroformic acid ethyl ester · Furfural · Hydroperoxide · Lignocellulose · Lignocellulosic biomass hydrolysate · Peracetic acid · Phenylacetaldehyde · Sorbic acid · Unclassified drug · Vanillin · Barley · Barley straw · Batch fermentation · Chemical composition · Controlled study · Corn stover · Derivatization · Dilution · Exometabolomics · Fermentation inhibition · Fungal strain · Fungus growth · Maize · Mass fragmentography · Nonhuman · Oak · Partial least squares regression · Saccharomyces cerevisiae · Sawdust · Statistical model · Straw · Sugarcane · Wheat · Wheat straw · Willow · Willow wood chip · Wood chip · Chromatography · Fermentation · Inhibitors · Lignocellulose · Straw · Wood Products · Yeasts · Biomedical Innovation · Healthy Living · Life · MSB - Microbiology and Systems Biology · ELSS - Earth, Life and Social Sciencesb
[PDF] [Abstract]

8 Development and validation of a quantitative method for the determination of 12 endocannabinoids and related compounds in human plasma using liquid chromatography-tandem mass spectrometry
article 2009    
Author: Balvers, M.G.J. · Verhoeckx, K.C.M. · Witkamp, R.F.
Keywords: Biology · Analytical research · Biomedical research · Endocannabinoids · Human plasma · LC-MS/MS · Sample pre-treatment · Endocannabinoids · Gradient elutions · Human plasma · LC-MS/MS · Liquid chromatography-tandem mass spectrometries · Quadrupole · Quantitative methods · Related compounds · Sample pre-treatment · Solid-phase extractions · Acetonitrile · Brain · Chromatographic analysis · Ethers · Glycerol · High performance liquid chromatography · Mass spectrometry · Phase separation · Plasma (human) · Plasmas · Extraction · 2 arachidonoylglycerol · 2 arachidonylglycerol ether · anandamide · dihomo gamma linolenoylethanolamide · docosatetraenoylethanolamide · dopamine derivative · endocannabinoid · ethanolamine · glycine derivative · n arachidonoylglycine · n arachidonyldopamine · n oleoyl dopamine · n oleoylethanolamine · o arachidonoylethanolamide · octadecylamine · palmidrol · stearoylethanolamide · unclassified drug · article · diagnostic accuracy · drug determination · drug isolation · human · human cell · liquid chromatography · priority journal · quantitative analysis · sensitivity and specificity · solid phase extraction · tandem mass spectrometry · validation process · Chromatography, Liquid · Endocannabinoids · Humans · Tandem Mass Spectrometry
[Abstract]

9 Validation of transferability of DBA derivatization and LC-MS/MS determination method for isocyanates via an interlaboratory comparison
article 2008    
Author: Bobeldijk, I. · Karlsson, D. · Pronk, A. · Gonsalves, J. · Hekman, M. · Lagemaat, D. van de · Preller, L. · Heederik, D. · Skarping, G.
Keywords: Analytical research · DBA · Interlaboratory method comparison · Isocyanates · Adapted methods · Air samplings · Analyte · Analytes · Car repairs · Correlation coefficients · DBA · Derivatization · Ethyl isocyanates · Field studies · Glass fibres · Hexamethylene diisocyanate · Inter-laboratory comparisons · Interlaboratory method comparison · Isocyanates · Isocyanic acids · Isophorone diisocyanate · Lc-ms/ms · Liquid chromatography mass spectrometry · Methyl isocyanates · Methyl-enediphenyl-diisocyanate · n-Butylamine · Phenyl isocyanates · Quantitative determinations · Relative standard deviations · Reproducibility · Standard samples · Tandem mass spectrometries · Toluene diisocyanate · Air filters · Body fluids · Chromatographic analysis · Chromatography · Frequency allocation · Fullerenes · Glass fibers · High performance liquid chromatography · Mass spectrometers · Mass spectrometry · Nonvolatile storage · Polymers · Semiconductor switches · Spectrometers · Spectrometry · Spectrum analysis · Toluene · Liquid chromatography · 2,6 toluene diisocyanate · 4,4' methylene diphenyl diisocyanate · Butylamine · Ethyl isocyanate · Hexamethylene diisocyanate · Isocyanate · Isocyanic acid derivative · Isophorone diisocyanate · Methyl isocyanate · Oligomer · Phenyl isocyanate · Propyl isocyanate · Toluene diisocyanate · Unclassified drug · Air sampling · Comparative study · Concentration (parameters) · Controlled study · Liquid chromatography · Quantitative assay · Reproducibility
[Abstract]

10 Quantitative profiling of bile acids in biofluids and tissues based on accurate mass high resolution LC-FT-MS: Compound class targeting in a metabolomics workflow
article 2008    
Author: Bobeldijk, I. · Hekman, M. · Vries de- Weij, J.van der · Coulier, L. · Ramaker, R. · Kleemann, R. · Kooistra, T. · Rubingh, C. · Freidig, A. · Verheij, E.
Keywords: Analytical research · Accurate mass · Bile acids · Body fluids · High performance liquid chromatography · Metabolomics · Targeted metabolite profiling · Tissues · Acids · Arsenic compounds · Chlorine compounds · Cholesterol · Chromatographic analysis · Complexation · Electrospray ionization · Fourier transforms · High performance liquid chromatography · Histology · Ionization · Ionization of liquids · Liquid chromatography · Liquid phase epitaxy · Liver · Mass spectrometers · Mass spectrometry · Metabolites · Phase separation · Plasmas · Separation · Spectrometers · Spectrometry · Sulfate minerals · Accurate mass · Bile acid synthesis · Bile acids · Bio-fluids · Biological fluids · Cholesterol homeostasis · Chromatography-mass spectrometry · Electro spraying · Fourier Transform Mass Spectrometer · Generic methods · High resolutions · HPLC-MS · Human plasmas · Human urine · Linear ion trap · Metabolomics · Mouse liver · Pooled samples · Reversed-phase high performance · Sample preparations · Targeted metabolite profiling · Tissues · Body fluids · Bile acid · Glycine · Sulfate · Accuracy · Animal experiment · Animal tissue · Article · Bile acid synthesis · Body fluid · Cholesterol intake · Cholesterol liver level · Controlled study · Electrospray · Fourier transform mass spectrometry · Homeostasis · Human · Liver · Metabolite · Metabolomics · Nonhuman · Priority journal · Quantitative analysis · Reversed phase high performance liquid chromatography · Statistical significance · Tissue · Animals · Bile Acids and Salts · Cholesterol, Dietary · Chromatography, Liquid · Computational Biology · Fourier Analysis · Humans · Liver · Mass Spectrometry · Metabolism · Mice · Reproducibility of Results
[Abstract]

Search results also available in MS Excel format.

Showing 1 to 10 of 10 found. | Sort by date