يعرض 1 - 10 نتائج من 4,908 نتيجة بحث عن '"time of flight mass spectrometry"', وقت الاستعلام: 0.98s تنقيح النتائج
  1. 1
    Fecal Volatile Metabolomics Predict Gram-Negative Late-Onset Sepsis in Preterm Infants: A Nationwide Case-Control Study

    المؤلفون: Nina M. Frerichs, Sofia el Manouni el Hassani, Nancy Deianova, Mirjam M. van Weissenbruch, Anton H. van Kaam, Daniel C. Vijlbrief, Johannes B. van Goudoever, Christian V. Hulzebos, Boris. W. Kramer, Esther J. d’Haens, Veerle Cossey, Willem P. de Boode, Wouter J. de Jonge, Alfian N. Wicaksono, James A. Covington, Marc A. Benninga, Nanne K. H. de Boer, Hendrik J. Niemarkt, Tim G. J. de Meij

    المساهمون: RS: MHeNs - R3 - Neuroscience, RS: GROW - R4 - Reproductive and Perinatal Medicine, MUMC+: MA Medische Staf Kindergeneeskunde (9), Kindergeneeskunde, Pediatrics, Amsterdam Gastroenterology Endocrinology Metabolism, Amsterdam Reproduction & Development (AR&D), Gastroenterology and hepatology, Paediatric Gastroenterology, AGEM - Endocrinology, metabolism and nutrition, Graduate School, Tytgat Institute for Liver and Intestinal Research, AGEM - Amsterdam Gastroenterology Endocrinology Metabolism, Neonatology, ARD - Amsterdam Reproduction and Development, Gastroenterology and Hepatology, AII - Inflammatory diseases

    المصدر: Microorganisms, 11, 3
    Microorganisms, 11(3):572. Multidisciplinary Digital Publishing Institute (MDPI)
    Microorganisms, 11(3):572. MDPI AG
    Microorganisms
    Volume 11
    Issue 3
    Pages: 572
    Microorganisms, 11
    Frerichs, N M, El Manouni El Hassani, S, Deianova, N, van Weissenbruch, M M, van Kaam, A H, Vijlbrief, D C, van Goudoever, J B, Hulzebos, C V, Kramer, B W, d'Haens, E J, Cossey, V, de Boode, W P, de Jonge, W J, Wicaksono, A N, Covington, J A, Benninga, M A, de Boer, N K H, Niemarkt, H J & de Meij, T G J 2023, ' Fecal Volatile Metabolomics Predict Gram-Negative Late-Onset Sepsis in Preterm Infants : A Nationwide Case-Control Study ', Microorganisms, vol. 11, no. 3, 572 . https://doi.org/10.3390/microorganisms11030572Test

    مصطلحات موضوعية: BIRTH-WEIGHT INFANTS, Microbiology (medical), gas chromatography-ion mobility spectrometry, Vascular damage Radboud Institute for Health Sciences [Radboudumc 16], fecal biomarker, gas chromatography-time of flight-mass spectrometry, neonatology, Microbiology, DISEASE, TRANSLOCATION, MICROBIOME, gas chromatography—ion mobility spectrometry, volatile organic compounds, Virology, BACTERIA, VOLUME, microbiota, GUT, ORGANIC-COMPOUNDS, GESTATIONAL-AGE, gas chromatography—time of flight—mass spectrometry

    وصف الملف: application/pdf

    الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4298143d4f601da93aa10c261a40bc13Test
    https://doi.org/10.3390/microorganisms11030572Test


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  2. 2
    High-throughput screening for amyloid-β binding natural small-molecules based on the combinational use of biolayer interferometry and UHPLC−DAD-Q/TOF-MS/MS

    المؤلفون: Minsong Guo, Lu Yu, Xiao-Gang Zhou, Qiu Wenqiao, Chong-Lin Yu, An-Guo Wu, Yong Tang, Betty Yuen Kwan Law, Feng-Dan Zhu, Dalian Qin, Gan Qiao, Jianming Wu

    المصدر: Acta Pharmaceutica Sinica B. 12:1723-1739

    مصطلحات موضوعية: Chromatography, biology, Amyloid β, Chemistry, High-throughput screening, biology.organism_classification, Tandem mass spectrometry, Small molecule, Baicalein, chemistry.chemical_compound, Biotinylation, Scutellaria baicalensis, General Pharmacology, Toxicology and Pharmaceutics, Time-of-flight mass spectrometry

    الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_________::9aefc6ba63839129276708f9256f3fadTest
    https://doi.org/10.1016/j.apsb.2021.08.030Test


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  3. 3
    Tapping into the realm of underutilised green leafy vegetables: Using LC-IT-Tof-MS based methods to explore phytochemical richness of Sonchus oleraceus (L.) L

    المؤلفون: A.R. Ndhlala, Bhekumthetho Ncube, Fidele Tugizimana, Ofentse Nobela, Ntakadzeni E. Madala, Dineo G. Raphasha, Patrick Berka Njobeh

    المصدر: South African Journal of Botany. 145:207-212

    مصطلحات موضوعية: 0106 biological sciences, food.ingredient, food and beverages, Plant Science, Biology, biology.organism_classification, 01 natural sciences, 0104 chemical sciences, Terpene, 010404 medicinal & biomolecular chemistry, Sonchus oleraceus, Nutraceutical, Metabolomics, food, Phytochemical, Thistle, Species richness, Food science, Time-of-flight mass spectrometry, 010606 plant biology & botany

    الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_________::0a063f33a39c94184334cb5eb1b9b12bTest
    https://doi.org/10.1016/j.sajb.2021.03.010Test


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  4. 4
    Expression of Concern: Molecular and MALDI-TOF identification of ticks and tick-associated bacteria in Mali

    المصدر: PLoS Neglected Tropical Diseases

    مصطلحات موضوعية: Arthropoda, Disease Vectors, Research and Analysis Methods, Pathology and Laboratory Medicine, Microbiology, Mass Spectrometry, Analytical Chemistry, Spectrum Analysis Techniques, Ticks, parasitic diseases, Arachnida, Medicine and Health Sciences, Animals, Rickettsia, Matrix-Assisted Laser Desorption Ionization Time-of-Flight Mass Spectrometry, Musculoskeletal System, Microbial Pathogens, Ixodes, Bacteria, Organic Compounds, Borrelia, fungi, Limbs (Anatomy), Organic Chemistry, Organisms, Chemical Compounds, Biology and Life Sciences, bacterial infections and mycoses, Invertebrates, Bacterial Pathogens, Chemistry, Species Interactions, Infectious Diseases, Medical Microbiology, Alcohols, Physical Sciences, Legs, Anatomy, Pathogens, Coxiella Burnetii, Research Article

    الوصول الحر: https://explore.openaire.eu/search/publication?articleId=pmid________::2b28e76826df552845084fa57c064d61Test
    https://pubmed.ncbi.nlm.nih.gov/28742123Test


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  5. 5
    Development and application of a High-Resolution mass spectrometry method for the detection of fentanyl analogs in urine and serum

    المؤلفون: Yu Zhang, John C. Halifax, Christina Tangsombatvisit, Cassandra Yun, Shaokun Pang, Shirin Hooshfar, Alan H.B. Wu, Kara L. Lynch

    مصطلحات موضوعية: LC-HRMS, Clinical Biochemistry, fentanyl analog screening, Liquid chromatography, liquid chromatography-high resolution mass spectrometry, Microbiology, High resolution mass spectrometry, RT, Vaccine Related, Substance Misuse, Centers for Disease Control and Prevention, GC–MS, LC-MS/MS, liquid chromatography-tandem mass spectrometry, LOD, time-of-flight mass spectrometry, Spectroscopy, limit of detection, Prevention, FAS, Fentanyl analogs, gas chromatography-mass spectrometry, Medical Laboratory Technology, Good Health and Well Being, retention time, TOF-MS, Synthetic opioids, Drug Abuse (NIDA only), CDC

    وصف الملف: application/pdf

    الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1ba563e1d80e507fe386ede64e9620b9Test
    https://escholarship.org/uc/item/4rh703tdTest


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  6. 6
    Antioxidant Capacity and Phenolics Profile of Portuguese Traditional Cultivars of Apples and Pears and Their By-Products: On the Way to Newer Applications

    المؤلفون: João David Teixeira, Ana Rita Soares Mateus, Claudia Sanchez, Pier Parpot, Carina Almeida, Ana Sanches Silva

    المساهمون: Universidade do Minho

    المصدر: Foods; Volume 12; Issue 7; Pages: 1537

    مصطلحات موضوعية: Pears, Science & Technology, Health (social science), Apples, Time-of-flight mass spectrometry, Ultra-high performance liquid chromatography, By-products, Principal component analysis, Fructose, Plant Science, ultra-high performance liquid chromatography, time-of-flight mass spectrometry, phenolics, apples, pears, by-products, antioxidant capacity, fructose, principal component analysis, Health Professions (miscellaneous), Microbiology, Antioxidant capacity, Phenolics, Food Science

    وصف الملف: application/pdf

    الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e6fb23b16a8ef1b53464db7c79b028acTest
    https://doi.org/10.3390/foods12071537Test


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  7. 7
    A Comparison between a Two-Dimensional Liquid Chromatography System and a Traditional QuEChERS-LC Method with Regard to Matrix Removal and Matrix Effects in Pesticide Analysis Using Time-of-Flight Mass Spectrometry

    المؤلفون: Sascha Rohn, Nina Meyburg, Sandra Muehlwald, Nadja Buchner

    المصدر: Journal of Agricultural and Food Chemistry. 69:15005-15019

    مصطلحات موضوعية: Analyte, Chromatography, Chemistry, Electrospray ionization, Chemical polarity, Pesticide Residues, General Chemistry, Pesticide, Quechers, Matrix (chemical analysis), Fully automated, Tandem Mass Spectrometry, Pesticides, Time-of-flight mass spectrometry, General Agricultural and Biological Sciences, Chromatography, Liquid

    الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8c083aadc5f40ae81fe987bade06df72Test
    https://doi.org/10.1021/acs.jafc.1c05199Test


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  8. 8
    Characterization of a New Impurity in Metaraminol Bitartrate for Injection by 2D HPLC-Q/TOF-MS, Chemical Synthesis and NMR

    المؤلفون: Liu Hao, Zhang Hanzhi, Luo Wenyan, Sun Ning, Qin Feng

    المصدر: Current Pharmaceutical Analysis. 17:1303-1307

    مصطلحات موضوعية: METARAMINOL BITARTRATE, Chromatography, Chemistry, Impurity, Biophysics, Pharmaceutical Science, Molecular Medicine, Time-of-flight mass spectrometry, Biochemistry, High-performance liquid chromatography, Chemical synthesis, Characterization (materials science)

    الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_________::1a27ee823f2c29fac3aeacc7b1378eeaTest
    https://doi.org/10.2174/1573412917999201102211507Test


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  9. 9
    Sulfonic acid functionalized hierarchical porous covalent organic frameworks as a SALDI-TOF MS matrix for effective extraction and detection of paraquat and diquat

    المؤلفون: Kun Hu, Xianyan Xu, Wei Tan, Yuanxia Lv, Fanggui Ye, Wenjuan Lei, Shulin Zhao

    المصدر: Journal of Colloid and Interface Science. 603:172-181

    مصطلحات موضوعية: Paraquat, Inorganic chemistry, 02 engineering and technology, Sulfonic acid, 010402 general chemistry, Mass spectrometry, 01 natural sciences, Biomaterials, Matrix (chemical analysis), Colloid and Surface Chemistry, Adsorption, Desorption, Diquat, Metal-Organic Frameworks, chemistry.chemical_classification, Detection limit, Extraction (chemistry), 021001 nanoscience & nanotechnology, 0104 chemical sciences, Surfaces, Coatings and Films, Electronic, Optical and Magnetic Materials, chemistry, Sulfonic Acids, Time-of-flight mass spectrometry, 0210 nano-technology, Porosity

    الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2c359ad515d26a4c350b4af135b30f8fTest
    https://doi.org/10.1016/j.jcis.2021.06.077Test


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  10. 10
    Characterization of the key active aroma compounds in Pu-erh tea using gas chromatography–time of flight/mass spectrometry–olfactometry combined with five different evaluation methods

    المؤلفون: Jiangnan Hu, Ma Lijuan, Jianxun Li, Ronglin He, Manman Gao, Liping Du, Jihong Huang, Wenzhe Tong, Aiqun Yu

    المصدر: European Food Research and Technology. 248:45-56

    مصطلحات موضوعية: Chromatography, biology, Chemistry, General Chemistry, biology.organism_classification, Biochemistry, Industrial and Manufacturing Engineering, chemistry.chemical_compound, Linalool, Frequency detection, Odor, Olfactometry, Evaluation methods, Gas chromatography, Time-of-flight mass spectrometry, Aroma, Food Science, Biotechnology

    الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_________::9dbb5de9c50f34b17cde8d69edbbecbcTest
    https://doi.org/10.1007/s00217-021-03847-2Test


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