High Performance Liquid Chromatography

Determinación de L-canavanina por cromatografía líquida de alta resolución en fase reversa y por colorimetría

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Serum <emph type=\"ital\">N</emph> -acetylaspartate Level in Amyotrophic Lateral Sclerosis

Cognitive Science / Mass Spectrometry / Magnetic Resonance Spectroscopy / Amyotrophic Lateral Sclerosis / Italy / Humans / Female / Male / D-Aspartic Acid / High Performance Liquid Chromatography / Clinical Sciences / Aged / Middle Aged / Adult / Protons / Neurosciences / Logistic Models / Case Control Studies / Humans / Female / Male / D-Aspartic Acid / High Performance Liquid Chromatography / Clinical Sciences / Aged / Middle Aged / Adult / Protons / Neurosciences / Logistic Models / Case Control Studies

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Purification of 3-indolylacetic acid by solid phase extraction

Analytical Chemistry / Mass Spectrometry / Separation / Sample Preparation / Quantitative analysis / Separation Science / Solid Phase Extraction / Plant Growth Regulators / Pelargonium / Gas Chromatography / Chemical Analysis / High Performance Liquid Chromatography / GC / Gas Chromatography/mass Spectrometry / Quantitative Analysis / Plant Leaves / Separation Science / Solid Phase Extraction / Plant Growth Regulators / Pelargonium / Gas Chromatography / Chemical Analysis / High Performance Liquid Chromatography / GC / Gas Chromatography/mass Spectrometry / Quantitative Analysis / Plant Leaves

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Comprehensive glycan analysis of recombinant Aspergillus niger endo-polygalacturonase C

Analytical Chemistry / Mass Spectrometry / Polysaccharides / Time of Flight / Analytical / Lectins / Aspergillus niger / High Performance Liquid Chromatography / Enzyme / Glycosylation / Liquid Chromatography / Electrospray Ionization Mass Spectrometry / Liquid Chromatography / Plant Cell Wall / Analytical Biochemistry / Amino Acid Sequence / Recombinant Proteins / Enzyme Linked Immunosorbent Assay / Polygalacturonase / Biochemistry and cell biology / Molecular Sequence Data / Lectins / Aspergillus niger / High Performance Liquid Chromatography / Enzyme / Glycosylation / Liquid Chromatography / Electrospray Ionization Mass Spectrometry / Liquid Chromatography / Plant Cell Wall / Analytical Biochemistry / Amino Acid Sequence / Recombinant Proteins / Enzyme Linked Immunosorbent Assay / Polygalacturonase / Biochemistry and cell biology / Molecular Sequence Data

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Antimicrobial Compounds from Petalostemum purpureum

Natural Products / Fungi / Magnetic Resonance Spectroscopy / Flavonoids / Macromolecular X-Ray Crystallography / Biological Sciences / Methylation / High Performance Liquid Chromatography / Gram Positive Bacteria / CHEMICAL SCIENCES / Gram-negative bacteria / Anti-Bacterial Agents / Plant extracts / Natural / Acetylation / Microbial Sensitivity Tests / Biological Sciences / Methylation / High Performance Liquid Chromatography / Gram Positive Bacteria / CHEMICAL SCIENCES / Gram-negative bacteria / Anti-Bacterial Agents / Plant extracts / Natural / Acetylation / Microbial Sensitivity Tests

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Oxytetracycline as environmental contaminant in arable lands

Analytical Chemistry / Soil / Environmental Monitoring / Liquid Liquid Extraction / Animals / Tetracycline / Affinity chromatography / High Performance Liquid Chromatography / High Pressure Liquid Chromatography / Contaminated soil / Zea mays / Swine / Fertilizers / Manure / Reproducibility of Results / Case Control Study / Oxytetracycline / Hydrogen-Ion Concentration / Soil Pollutants / Pig Manure / Tetracycline / Affinity chromatography / High Performance Liquid Chromatography / High Pressure Liquid Chromatography / Contaminated soil / Zea mays / Swine / Fertilizers / Manure / Reproducibility of Results / Case Control Study / Oxytetracycline / Hydrogen-Ion Concentration / Soil Pollutants / Pig Manure

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Comparison of aerobic and photosynthetic Rhodobacter sphaeroides 2.4.1 proteomes

Microbiology / Photosynthesis / Mass Spectrometry / Medical Microbiology / Comparative Study / Cell Culture / Rhodobacter sphaeroides / Plasmids / High Performance Liquid Chromatography / Liquid Chromatography / Electrospray Ionization Mass Spectrometry / Fourier transform ion cyclotron resonance / Open Reading Frame / Proteome / Cell Culture / Rhodobacter sphaeroides / Plasmids / High Performance Liquid Chromatography / Liquid Chromatography / Electrospray Ionization Mass Spectrometry / Fourier transform ion cyclotron resonance / Open Reading Frame / Proteome

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Identification of incompletely processed potential Carboxypeptidase E substrates from CpEfat/CpEfat mice

Obesity / Mass Spectrometry / Proteomics / Biological Sciences / Neuropeptides / Mice / Animals / High Performance Liquid Chromatography / Substrate Specificity / Carboxypeptidases / Amino Acid Sequence / Proteome / Molecular Sequence Data / Mice / Animals / High Performance Liquid Chromatography / Substrate Specificity / Carboxypeptidases / Amino Acid Sequence / Proteome / Molecular Sequence Data

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Low 25-Hydroxyvitamin D Levels in Adolescents: Race, Season, Adiposity, Physical Activity, and Fitness

Pediatrics / Mass Spectrometry / Physical Activity / Vitamin D / Adolescent / Fitness / Adipose tissue / Race / Seasonality / Humans / United States / Female / Male / Body Mass Index / Low / High Performance Liquid Chromatography / African Americans / Physical Fitness / Prevalence / European Continental Ancestry Group / Physical Exercise / Seasons / Cross Sectional Studies / Vitamin D Deficiency / Oxygen Consumption / Fitness / Adipose tissue / Race / Seasonality / Humans / United States / Female / Male / Body Mass Index / Low / High Performance Liquid Chromatography / African Americans / Physical Fitness / Prevalence / European Continental Ancestry Group / Physical Exercise / Seasons / Cross Sectional Studies / Vitamin D Deficiency / Oxygen Consumption

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Ferrocenyl glycopeptides as electrochemical probes to detect autoantibodies in multiple sclerosis patients\' sera

Multiple sclerosis / Electrochemistry / Biological Sciences / Humans / Gold / Biopolymers / Peptide / High Performance Liquid Chromatography / CHEMICAL SCIENCES / Solutions / Antigens / Autoantibodies / Biopolymers / Peptide / High Performance Liquid Chromatography / CHEMICAL SCIENCES / Solutions / Antigens / Autoantibodies

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Suicidal death after injection of a castor bean extract (Ricinus communis L.)

Forensic Science / Suicide / Multidisciplinary / Forensic Toxicology / Humans / Male / Alkaloids / Tandem Mass Spectrometry / High Performance Liquid Chromatography / Middle Aged / Plant extracts / Castor Bean / Injections / Male / Alkaloids / Tandem Mass Spectrometry / High Performance Liquid Chromatography / Middle Aged / Plant extracts / Castor Bean / Injections

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Soluble epoxide hydrolase limits mechanical hyperalgesia during inflammation

Inflammation / Calcium / Immunohistochemistry / Western blotting / Molecular / Mice / Transient receptor potential channels / Animals / Tandem Mass Spectrometry / High Performance Liquid Chromatography / Neurosciences / Hyperalgesia / Calcitonin Gene-Related Peptide / Mice / Transient receptor potential channels / Animals / Tandem Mass Spectrometry / High Performance Liquid Chromatography / Neurosciences / Hyperalgesia / Calcitonin Gene-Related Peptide

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Poly Specific trans -Acyltransferase Machinery Revealed via Engineered Acyl-CoA Synthetases

Natural Products / Biosynthesis of Natural Products / Macromolecular X-Ray Crystallography / Biological Sciences / High Performance Liquid Chromatography / CHEMICAL SCIENCES / Molecular cloning / Substrate Specificity / Polyketides / Genetic variation / Enzyme Engineering / Recombinant Proteins / CHEMICAL SCIENCES / Molecular cloning / Substrate Specificity / Polyketides / Genetic variation / Enzyme Engineering / Recombinant Proteins

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Communal microaerophilic–aerobic biodegradation of Amaranth by novel NAR-2 bacterial consortium

Biotechnology / Multidisciplinary / Industrial microbiology / Amines / Tandem Mass Spectrometry / High Performance Liquid Chromatography / Oxygen / Time Factors / Enterococcus / Citrobacter / High Performance Liquid Chromatography / Oxygen / Time Factors / Enterococcus / Citrobacter

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Supercritical carbon dioxide extraction of caraway essential oil

Engineering / Mechanical Engineering / Chemical Engineering / Genetics / Carbon Dioxide / Kinetics / Statistical Analysis / Supercritical fluids / Food Chemistry / Advanced Materials / Carotenoids / Multidisciplinary / Essential Oil / Environmental Sciences / Raw materials / Antimicrobial activity / Ultrasonics / Temperature / Cucurbita / Gas Chromatography / Tomato / Capsaicin / High Performance Liquid Chromatography / Gram Positive Bacteria / CHEMICAL SCIENCES / Molecular sciences / Pressure / Supercritical carbon dioxide / Theoretical Models / Particle Size / Fatty Acid / Supercritical Fluid Extraction / Frozen Storage / Gas Chromatography/mass Spectrometry / Capsicum / Chemical Engineering Science / Agricultural and Food Chemistry / Molecular weight / Chemical Composition / Supercritical Fluid Chromatography / Biological activity / Flow Rate / Orthogonal design / Solvents / Kinetics / Statistical Analysis / Supercritical fluids / Food Chemistry / Advanced Materials / Carotenoids / Multidisciplinary / Essential Oil / Environmental Sciences / Raw materials / Antimicrobial activity / Ultrasonics / Temperature / Cucurbita / Gas Chromatography / Tomato / Capsaicin / High Performance Liquid Chromatography / Gram Positive Bacteria / CHEMICAL SCIENCES / Molecular sciences / Pressure / Supercritical carbon dioxide / Theoretical Models / Particle Size / Fatty Acid / Supercritical Fluid Extraction / Frozen Storage / Gas Chromatography/mass Spectrometry / Capsicum / Chemical Engineering Science / Agricultural and Food Chemistry / Molecular weight / Chemical Composition / Supercritical Fluid Chromatography / Biological activity / Flow Rate / Orthogonal design / Solvents

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Simultaneous estimation of 16α-hydroxycleroda-3,13(14) Z-dien-15,16-olide from Polyalthia longifolia and its metabolite in hamster plasma: application to pharmacokinetic study

Analytical Chemistry / Linear models / Biomedical / Animals / Male / Tandem Mass Spectrometry / High Performance Liquid Chromatography / Diterpenes / Reproducibility of Results / Sensitivity and Specificity / Polyalthia Microtus / Drug Stability / Tandem Mass Spectrometry / High Performance Liquid Chromatography / Diterpenes / Reproducibility of Results / Sensitivity and Specificity / Polyalthia Microtus / Drug Stability

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