zurück zur Hilfsnavigation

Veröffentlichungen

Prof. Dr. Yulia Monakhova

Kapitel in einem Sammelwerk

Chapter 7 - NMR combined with chemometrics
OPUS

Monakhova, Yulia B. ; Diehl, Bernd (2024)

In: Chemometrics. Amsterdam : Elsevier 2024. Seite: 147 - 172

ISBN:

978-0-443-21493-6

Zugriff:

https://doi.org/10.1016/B978-0-443-21493-6.00007-1

Zeitschriftenartikel

Toward rational design of imprinted proteins based on albumins
OPUS

Ilicheva, Polina M. ; Kwiatkowski, Alexander L. ; Reshetnik, Ivan A. ; Presnyakov, Kirill Y. ; Menyailo, Ilya E. ; Pozharov, Mikhail V. ; Pidenko, Pavel S. ; Monakhova, Yulia B. ; Philippova, Olga E. ; Burmistrova, Natalia A. (2026)

In: Polymers. Basel : MPDI. 18 (2026), H. 11. , Art.-Nr.: 1280 Seite: 1 - 17

ISSN:

2073-4360

Bemerkung:

Corresponding author: Yulia B. Monakhova

Zugriff:

https://doi.org/10.3390/polym18111280

Simultaneous quantification of chondroitin sulfate and dermatan sulfate in crude heparins using 1H NMR and independent component analysis
OPUS

Burger, René ; Tung Do, Xuan ; Diehl, Bernd W.K. ; Schulze, Margit ; Monakhova, Yulia B. (2026)

In: Journal of Pharmaceutical and Biomedical Analysis. Amsterdam : Elsevier. 274 (2026). , Art.-Nr.: 117416- 8 Seiten

ISSN:

0731-7085

Rapid forensic characterization of automotive clear coats by ATR-FTIR combined with chemometrics
OPUS

Ilicheva, Polina M. ; Musina, Kristina T. ; Kurchatkin, Sergey P. ; Burmistrova, Natalia A. ; Monakhova, Yulia B. (2025)

In: Talanta Open. Amsterdam : Elsevier. 2025 (2025), H. 12. , Art.-Nr.: 100563- 27 Seiten

ISSN:

2666-8319

Bemerkung:

Corresponding author: Yulia Monakhova

Zugriff:

https://doi.org/10.1016/j.talo.2025.100563

Heteronuclear referencing for metrologic isotope calibration (HERMETRIC)
OPUS

Waldthausen, Jakob V. ; Diehl, Bernd ; Monakhova, Yulia B. (2025)

In: Magnetic Resonance in Chemistry. Chichester : Wiley. 63 (2025), H. 11. Seite: 885 - 894

ISSN:

1097-458X

Bemerkung:

Corresponding author: Bernd W. K. Diehl

Zugriff:

https://doi.org/10.1002/mrc.70020

What is the accuracy of quantitative analysis by low-field NMR spectroscopy using internal standard: systematic study of finished medicinal products?
OPUS

Adels, Klaudia ; Monakhova, Yulia B. (2025)

In: Applied Magnetic Resonance. Wien : Springer. 59 (2025), H. 12. Seite: 1759 - 1810

ISSN:

1613-7507

Bemerkung:

Corresponding author: Yulia Monakhova

Zugriff:

https://doi.org/10.1007/s00723-025-01804-w

Low-field NMR for controlling “vegan” food labelling
OPUS

Monakhova, Yulia B. ; Adels, Klaudia (2025)

In: Applied Magnetic Resonance. Wien : Springer Nature. 59 (2025), H. 7. Seite: 871 - 885

ISSN:

0937-9347

Bemerkung:

Corresponding author: Yulia Monakhova

Zugriff:

www.doi.org/10.1007/s00723-025-01762-3

Application of standard HSQC-ME pulse sequence on benchtop NMR devices for quantitative applications
OPUS

Monakhova, Yulia B. ; Schulze, Margit ; Diehl, Bernd ; Adels, Klaudia (2025)

In: Concepts in magnetic resonance. Part A. Chichester : Wiley. 2025 (2025), H. 1.

ISSN:

1552-5023

Bemerkung:

Corresponding author: Yulia Monakhova

Zugriff:

https://doi.org/10.1002/10.1155/cmr/8863471

Verification of animal origin of thickeners in food products using low-field NMR spectroscopy: Case study of gelatin
OPUS

Adels, Klaudia ; Monakhova, Yulia B. (2025)

In: Food Analytical Methods. New York, NY : Springer. 19 (2025), H. 1. , Art.-Nr.: 34- 14 Seiten

ISSN:

1936-976X

Bemerkung:

Corresponding author: Yulia Monakhova

Zugriff:

https://doi.org/10.1007/s12161-025-02956-y

Plant-Derived and synthetic nicotine in E-Cigarettes: is differentiation with NMR Spectroscopy possible?
OPUS

Monakhova, Yulia B. ; Adels, Klaudia ; Diehl, Bernd W. K. (2024)

In: Chemical Research in Toxicology. New York : ACS Publ.. 37 (2024), H. 12. Seite: 2022 - 2031

ISSN:

0893-228X (Druck-Ausgabe) , 1520-5010 (Online-Ausgabe)

Zugriff:

https://pubs.acs.org/doi/10.1021/acs.chemrestox.4c00398

NMR spectroscopy as an alternative analytical method for biopolymers without chromophore: example of hyaluronic acid in dietary supplements
OPUS

Lang, Fabienne M. ; Adels, Klaudia ; Diehl, Bernd W. K. ; Schulze, Margit ; Monakhova, Yulia B. (2024)

In: Applied Magnetic Resonance. Wien : Springer. 55 (2024). Seite: 687 - 700

ISSN:

1613-7507

Bemerkung:

Corresponding author: Yulia Monakhova

Zugriff:

https://doi.org/10.1007/s00723-024-01663-x

Fast spectroscopic and multisensor methods for analysis of glucosamine and hyaluronic acid in dietary supplements
OPUS

Lang, Fabienne M. ; Adels, Klaudia ; Gaponova, Anna ; Panchuk, Vitaly ; Kirsanov, Dmitry O. ; Monakhova, Yulia B. (2024)

In: Microchemical Journal. Amsterdam : Elsevier. Article in press (2024). , Art.-Nr.: 112116- 30 Seiten

ISSN:

0026-265X

Bemerkung:

Corresponding author: Yulia Monakhova

Zugriff:

https://doi.org/10.1016/j.microc.2024.112116

Complementary instrumental techniques applied to pain relieving tablets in an undergraduate laboratory experiment
OPUS

Adels, Klaudia ; Thönnessen, Vera ; Monakhova, Yulia B. (2024)

In: Journal of Chemical Education. : ACS. (2024). - 11 Seiten

ISSN:

0021-9584 (Print) , 1938-1328 (Online)

Zugriff:

https://doi.org/10.1021/acs.jchemed.4c00681

Low-field NMR spectroscopic study of e-cigarettes: Is determination of only nicotine and organic carrier solvents possible?
OPUS

Adels, Klaudia ; Monakhova, Yulia B. (2024)

In: Microchemical Journal. Amsterdam : Elsevier. 203 (2024). , Art.-Nr.: 110859- 9 Seiten

ISSN:

1095-9149

Bemerkung:

Corresponding author: Yulia Monakhova

Multicomponent analysis of dietary supplements containing glucosamine and chondroitin: comparative low- and high-field NMR spectroscopic study
OPUS

Adels, Klaudia ; Elbers, Gereon ; Diehl, Bernd ; Monakhova, Yulia B. (2023)

In: Analytical Sciences. Cham : Springer Verlag. 2023 (2023). - 13 Seiten

ISSN:

1348-2246 (Online) , 0910-6340 (Print)

Bemerkung:

Corresponding author: Yulia Monakhova

Zugriff:

https://doi.org/10.1007/s44211-023-00433-2

What is the best spectroscopic method for simultaneous analysis of organic acids and (poly)saccharides in biological matrices: Example of Aloe vera extracts?
OPUS

Block, Franziska ; May, Alexander ; Wetzel, Katharina ; Adels, Klaudia ; Elbers, Gereon ; Schulze, Margit ; Monakhova, Yulia B. (2023)

In: Talanta Open. Amsterdam : Elsevier. 7 (2023), H. Art. No. 100220. Seite: 1 - 9

ISSN:

2666-8319

Nuclear magnetic resonance spectroscopy as an elegant tool for a complete quality control of crude heparin material
OPUS

Monakhova, Yulia B. ; Diehl, Bernd W. K. (2022)

In: Journal of Pharmaceutical and Biomedical Analysis. New York, NY : Elsevier. 219 (2022), H. Article number: 114915.

ISSN:

0731-7085

Zugriff:

https://doi.org/10.1016/j.jpba.2022.114915

Benchtop versus high field NMR: Comparable performance found for the molecular weight determination of lignin
OPUS

Burger, René ; Lindner, Simon ; Rumpf, Jessica ; Do, Xuan Tung ; Diehl, Bernd W. K. ; Rehahn, Matthias ; Monakhova, Yulia B. ; Schulze, Margit (2022)

In: Journal of Pharmaceutical and Biomedical Analysis. New York, NY : Elsevier. 212 (2022), H. Article number: 114649.

ISSN:

0731-7085

Zugriff:

https://doi.org/10.1016/j.jpba.2022.114649

Multinuclear NMR screening of pharmaceuticals using standardization by 2H integral of a deuterated solvent
OPUS

Monakhova, Yulia B. ; Diehl, Bernd W. K. (2022)

In: Journal of Pharmaceutical and Biomedical Analysis. : Elsevier. 209 (2022), H. Article number: 114530.

ISSN:

0731-7085

Zugriff:

https://doi.org/10.1016/j.jpba.2021.114530

Is the calibration transfer of multivariate calibration models between high- and low-field NMR instruments possible? A case study of lignin molecular weight
OPUS

Lindner, Simon ; Burger, René ; Rutledge, Douglas N. ; Do, Xuan Tung ; Rumpf, Jessica ; Diehl, Bernd W. K. ; Schulze, Margit ; Monakhova, Yulia B. (2022)

In: Analytical chemistry. Washington, DC : ACS Publications. 94 (2022), H. 9. Seite: 3997 - 4004

ISSN:

1520-6882

Zugriff:

https://doi.org/10.1021/acs.analchem.1c05125

Quantum chemical calculations of IR spectra of heparin disaccharide subunits
OPUS

Monakhova, Yulia B. ; Soboleva, Polina M. ; Fedotova, Elena S. ; Musina, Kristina T. ; Burmistrova, Natalia A. (2022)

In: Computational and Theoretical Chemistry. New York, NY : Elsevier. 1217 (2022), H. Article number: 113891.

ISSN:

2210-271X

Zugriff:

https://doi.org/10.1016/j.comptc.2022.113891

A step towards optimization of the qNMR workflow: proficiency testing exercise at an GxP-accredited laboratory
OPUS

Monakhova, Yulia B. ; Diehl, Bernd W. K. (2021)

In: Applied Magnetic Resonance. Wien : Springer Nature. 52 (2021). Seite: 581 - 593

ISSN:

1613-7507

Bemerkung:

Corresponding author: Yulia Monakhova

Zugriff:

https://doi.org/10.1007/s00723-021-01324-3

Is NMR combined with multivariate regression applicable for the molecular weight determination of randomly cross-linked polymers such as lignin?
OPUS

Burger, René ; Rumpf, Jessica ; Do, Xuan Tung ; Monakhova, Yulia B. ; Diehl, Bernd W. K. ; Rehahn, Matthias ; Schulze, Margit (2021)

In: ACS Omega. Washington, DC : ACS Publications. 6 (2021), H. 44. Seite: 29516 - 29524

ISSN:

2470-1343

Zugriff:

https://doi.org/10.1021/acsomega.1c03574

Lignins isolated via catalyst-free organosolv pulping from Miscanthus x giganteus, M. sinensis, M. robustus and M. nagara: a comparative study
OPUS

Bergs, Michel ; Monakhova, Yulia B. ; Diehl, Bernd W. ; Konow, Christopher ; Völkering, Georg ; Pude, Ralf ; Schulze, Margit (2021)

In: Molecules. Basel : MDPI. 26 (2021), H. 4.

ISSN:

1420-3049

Bemerkung:

Special Issue Lignin – A Natural Resource with Huge Potential https://www.mdpi.com/journal/molecules/special_issues/lignin_natural

Zugriff:

https://doi.org/10.3390/molecules26040842

Simplification of NMR Workflows by Standardization Using 2H Integral of Deuterated Solvent as Applied to Aloe vera Preparations
OPUS

Monakhova, Yulia B. ; Diehl, Bernd W. K. (2021)

In: Applied Magnetic Resonance. Cham : Springer. 52 (2021), H. 11. Seite: 1591 - 1600

ISSN:

1613-7507

Zugriff:

https://doi.org/10.1007/s00723-021-01393-4

Is infrared spectroscopy combined with multivariate analysis a promising tool for heparin authentication?
OPUS

Burmistrova, Natalia A. ; Soboleva, Polina M. ; Monakhova, Yulia B. (2021)

In: Journal of Pharmaceutical and Biomedical Analysis. Amsterdam : Elsevier. 194 (2021), H. Article number: 113811.

ISSN:

0731-7085

Zugriff:

https://doi.org/10.1016/j.jpba.2020.113811

Novel approach of qNMR workflow by standardization using 2H integral: Application to any intrinsic calibration standard
OPUS

Monakhova, Yulia B. ; Diehl, Bernd W. K. (2021)

In: Talanta. : Elsevier. 222 (2021), H. Article number: 121504.

ISSN:

0039-9140

Zugriff:

https://doi.org/10.1016/j.talanta.2020.121504

Tracing the origin of paracetamol tablets by near-infrared, mid-infrared, and nuclear magnetic resonance spectroscopy using principal component analysis and linear discriminant analysis
OPUS

Becht, Alexander ; Schollmayer, Curd ; Monakhova, Yulia B. ; Holzgrabe, Ulrike (2021)

In: Analytical and Bioanalytical Chemistry. : Springer Nature. 413 (2021). Seite: 3107 - 3118

ISSN:

1618-2650

Zugriff:

https://doi.org/10.1007/s00216-021-03249-z

Comparing chemical composition and lignin structure of Miscanthus x giganteus and Miscanthus nagara harvested in autumn and spring and separated into stems and leaves
OPUS

Bergs, Michel ; Do, Xuan Tung ; Rumpf, Jessica ; Kusch, Peter ; Monakhova, Yulia B. ; Konow, Christopher ; Völkering, Georg ; Pude, Ralf ; Schulze, Margit (2020)

In: RSC Advances. London : RSC Publishing. (2020), H. 10. Seite: 10740 - 10751

ISSN:

2046-2069

Zugriff:

https://doi.org/10.1039/C9RA10576J

A procedure for calibration transfer of DOSY NMRmeasurements: An example of molecular weight of heparinpreparations
OPUS

Monakhova, Yulia B. ; Diehl, Bernd W. K. (2020)

In: Journal of Chemometrics: Conferentia Chemometrica 2019. Chichester, Sussex : Wiley. 34 (2020), H. 4. - 7 Seiten

ISSN:

0886-9383 (gedruckt) , 1099-128X (online)

Zugriff:

https://doi.org/10.1002/cem.3210

Chemometric algorithms for the monitoring of milk quality by potentiometric titration

Использование хемометрических алгоритмов для контроля качества молока методом рН-метрического титрования
OPUS

Monakhova, Yulia B. ; Kuznetsova, Irina V. (2019)

In: Bulletin der Universität Saratow. Neue Serie. Reihe: Chemie. Biologie. Ökologie. Saratov : Izvestiya of Saratov University. 19 (2019), H. 4. Seite: 387 - 395

ISSN:

1816-9775 (print) , 2541-8971 (online)

Monitoring daily routine performance in quantitative NMR(qNMR) spectroscopy: Is the system suitability testnecessary?
OPUS

Monakhova, Yulia B. ; Diehl, Bernd W. K. (2019)

In: Magnetic Resonance in Chemistry. Chichester : Wiley. 57 (2019), H. 2-3. Seite: 110 - 117

ISSN:

0749-1581 (gedruckt) , 1097-458X (online)

Zugriff:

https://doi.org/10.1002/mrc.4798

Practical guide for selection of 1H qNMR acquisition and processing parameters confirmed by automated spectra evaluation
OPUS

Monakhova, Yulia B. ; Diehl, Bernd W. K. (2017)

In: Magnetic Resonance in Chemistry. Chichester : Wiley. 55 (2017), H. 11. Seite: 996 - 1005

ISSN:

0749-1581 (gedruckt) , 1097-458X (online)

Zugriff:

https://doi.org/10.1002/mrc.4622

Facilitating the performance of qNMR analysis using automated quantification and results verification
OPUS

Monakhova, Yulia B. ; Diehl, Bernd W. K. (2017)

In: Magnetic Resonance in Chemistry. Chichester : Wiley. 55 (2017), H. 9. Seite: 813 - 820

ISSN:

0749-1581 (gedruckt) , 1097-458X (online)

Zugriff:

https://doi.org/10.1002/mrc.4591

Rapid NMR determination of inorganic cations in food matrices: Application to mineral water
OPUS

Monakhova, Yulia B. ; Kuballa, Thomas ; Tschiersch, Christopher ; Diehl, Bernd W. K. (2017)

In: Food Chemistry. Amsterdam : Elsevier. 221 (2017). Seite: 1828 - 1833

ISSN:

0308-8146 (gedruckt) , 1873-7072 (online)

Zugriff:

https://doi.org/10.1016/j.foodchem.2016.10.095

Improved classification of fused data: Synergetic effect of partial least squares discriminant analysis (PLS-DA) and common components and specific weights analysis (CCSWA) combination as applied to tomato profiles (NMR, IR and IRMS)
OPUS

Monakhova, Yulia B. ; Hohmann, Monika ; Christoph, Norbert ; Wachter, Helmut ; Rutledge, Douglas N. (2016)

In: Chemometrics and Intelligent Laboratory Systems. Amsterdam : Elsevier. 156 (2016). Seite: 1 - 6

ISSN:

0169-7439

Zugriff:

https://doi.org/10.1016/j.chemolab.2016.05.006

Authentication of the origin of sucrose-based sugar products using quantitative natural abundance 13C NMR
OPUS

Monakhova, Yulia B. ; Diehl, Bernd W. K. (2016)

In: Journal of the Science of Food and Agriculture. New York : Wiley. 96 (2016), H. 8. Seite: 2861 - 2866

ISSN:

0022-5142 (gedruckt) , 1097-0010 (online)

Zugriff:

https://doi.org/10.1002/jsfa.7456

Combining 1H NMR spectroscopy and multivariate regression techniques to quantitatively determine falsification of porcine heparin with bovine species
OPUS

Monakhova, Yulia B. ; Diehl, Bernd W. K. (2015)

In: Journal of Pharmaceutical and Biomedical Analysis. Amsterdam : Elsevier. 115 (2015), H. 10. Seite: 543 - 551

ISSN:

0731-7085 (print) , 1873-264X (online)

Zugriff:

https://doi.org/10.1016/j.jpba.2015.08.017

Rapid quantification of Ethyl Carbamate in spirits using NMR spectroscopy and chemometrics
OPUS

Monakhova, Yulia B. ; Kuballa, Thomas ; Lachenmeier, Dirk W. (2012)

In: International Scholarly Research Notices. New York : Wiley. 2012 (2012), H. 1. - 5 Seiten

ISSN:

2356-7872 (gedruckt) , 2356-7872 (online)

Zugriff:

https://doi.org/10.5402/2012/989174

Veröffentlichungen

Prof. Dr. Yulia Monakhova

Kapitel in einem Sammelwerk

Chapter 7 - NMR combined with chemometrics OPUS

Zeitschriftenartikel

Toward rational design of imprinted proteins based on albumins OPUS

Simultaneous quantification of chondroitin sulfate and dermatan sulfate in crude heparins using 1H NMR and independent component analysis OPUS

Rapid forensic characterization of automotive clear coats by ATR-FTIR combined with chemometrics OPUS

Heteronuclear referencing for metrologic isotope calibration (HERMETRIC) OPUS

What is the accuracy of quantitative analysis by low-field NMR spectroscopy using internal standard: systematic study of finished medicinal products? OPUS

Low-field NMR for controlling “vegan” food labelling OPUS

Application of standard HSQC-ME pulse sequence on benchtop NMR devices for quantitative applications OPUS

Verification of animal origin of thickeners in food products using low-field NMR spectroscopy: Case study of gelatin OPUS

Plant-Derived and synthetic nicotine in E-Cigarettes: is differentiation with NMR Spectroscopy possible? OPUS

NMR spectroscopy as an alternative analytical method for biopolymers without chromophore: example of hyaluronic acid in dietary supplements OPUS

Fast spectroscopic and multisensor methods for analysis of glucosamine and hyaluronic acid in dietary supplements OPUS

Complementary instrumental techniques applied to pain relieving tablets in an undergraduate laboratory experiment OPUS

Low-field NMR spectroscopic study of e-cigarettes: Is determination of only nicotine and organic carrier solvents possible? OPUS

Multicomponent analysis of dietary supplements containing glucosamine and chondroitin: comparative low- and high-field NMR spectroscopic study OPUS

What is the best spectroscopic method for simultaneous analysis of organic acids and (poly)saccharides in biological matrices: Example of Aloe vera extracts? OPUS

Nuclear magnetic resonance spectroscopy as an elegant tool for a complete quality control of crude heparin material OPUS

Benchtop versus high field NMR: Comparable performance found for the molecular weight determination of lignin OPUS

Multinuclear NMR screening of pharmaceuticals using standardization by 2H integral of a deuterated solvent OPUS

Is the calibration transfer of multivariate calibration models between high- and low-field NMR instruments possible? A case study of lignin molecular weight OPUS

Quantum chemical calculations of IR spectra of heparin disaccharide subunits OPUS

A step towards optimization of the qNMR workflow: proficiency testing exercise at an GxP-accredited laboratory OPUS

Is NMR combined with multivariate regression applicable for the molecular weight determination of randomly cross-linked polymers such as lignin? OPUS

Lignins isolated via catalyst-free organosolv pulping from Miscanthus x giganteus, M. sinensis, M. robustus and M. nagara: a comparative study OPUS

Simplification of NMR Workflows by Standardization Using 2H Integral of Deuterated Solvent as Applied to Aloe vera Preparations OPUS

Is infrared spectroscopy combined with multivariate analysis a promising tool for heparin authentication? OPUS

Novel approach of qNMR workflow by standardization using 2H integral: Application to any intrinsic calibration standard OPUS

Tracing the origin of paracetamol tablets by near-infrared, mid-infrared, and nuclear magnetic resonance spectroscopy using principal component analysis and linear discriminant analysis OPUS

Comparing chemical composition and lignin structure of Miscanthus x giganteus and Miscanthus nagara harvested in autumn and spring and separated into stems and leaves OPUS

A procedure for calibration transfer of DOSY NMRmeasurements: An example of molecular weight of heparinpreparations OPUS

Chemometric algorithms for the monitoring of milk quality by potentiometric titration Использование хемометрических алгоритмов для контроля качества молока методом рН-метрического титрования OPUS

Monitoring daily routine performance in quantitative NMR(qNMR) spectroscopy: Is the system suitability testnecessary? OPUS

Practical guide for selection of 1H qNMR acquisition and processing parameters confirmed by automated spectra evaluation OPUS

Facilitating the performance of qNMR analysis using automated quantification and results verification OPUS

Rapid NMR determination of inorganic cations in food matrices: Application to mineral water OPUS

Improved classification of fused data: Synergetic effect of partial least squares discriminant analysis (PLS-DA) and common components and specific weights analysis (CCSWA) combination as applied to tomato profiles (NMR, IR and IRMS) OPUS

Authentication of the origin of sucrose-based sugar products using quantitative natural abundance 13C NMR OPUS

Combining 1H NMR spectroscopy and multivariate regression techniques to quantitatively determine falsification of porcine heparin with bovine species OPUS

Rapid quantification of Ethyl Carbamate in spirits using NMR spectroscopy and chemometrics OPUS

Chapter 7 - NMR combined with chemometrics
OPUS

Toward rational design of imprinted proteins based on albumins
OPUS

Simultaneous quantification of chondroitin sulfate and dermatan sulfate in crude heparins using 1H NMR and independent component analysis
OPUS

Rapid forensic characterization of automotive clear coats by ATR-FTIR combined with chemometrics
OPUS

Heteronuclear referencing for metrologic isotope calibration (HERMETRIC)
OPUS

What is the accuracy of quantitative analysis by low-field NMR spectroscopy using internal standard: systematic study of finished medicinal products?
OPUS

Low-field NMR for controlling “vegan” food labelling
OPUS

Application of standard HSQC-ME pulse sequence on benchtop NMR devices for quantitative applications
OPUS

Verification of animal origin of thickeners in food products using low-field NMR spectroscopy: Case study of gelatin
OPUS

Plant-Derived and synthetic nicotine in E-Cigarettes: is differentiation with NMR Spectroscopy possible?
OPUS

NMR spectroscopy as an alternative analytical method for biopolymers without chromophore: example of hyaluronic acid in dietary supplements
OPUS

Fast spectroscopic and multisensor methods for analysis of glucosamine and hyaluronic acid in dietary supplements
OPUS

Complementary instrumental techniques applied to pain relieving tablets in an undergraduate laboratory experiment
OPUS

Low-field NMR spectroscopic study of e-cigarettes: Is determination of only nicotine and organic carrier solvents possible?
OPUS

Multicomponent analysis of dietary supplements containing glucosamine and chondroitin: comparative low- and high-field NMR spectroscopic study
OPUS

What is the best spectroscopic method for simultaneous analysis of organic acids and (poly)saccharides in biological matrices: Example of Aloe vera extracts?
OPUS

Nuclear magnetic resonance spectroscopy as an elegant tool for a complete quality control of crude heparin material
OPUS

Benchtop versus high field NMR: Comparable performance found for the molecular weight determination of lignin
OPUS

Multinuclear NMR screening of pharmaceuticals using standardization by 2H integral of a deuterated solvent
OPUS

Is the calibration transfer of multivariate calibration models between high- and low-field NMR instruments possible? A case study of lignin molecular weight
OPUS

Quantum chemical calculations of IR spectra of heparin disaccharide subunits
OPUS

A step towards optimization of the qNMR workflow: proficiency testing exercise at an GxP-accredited laboratory
OPUS

Is NMR combined with multivariate regression applicable for the molecular weight determination of randomly cross-linked polymers such as lignin?
OPUS

Lignins isolated via catalyst-free organosolv pulping from Miscanthus x giganteus, M. sinensis, M. robustus and M. nagara: a comparative study
OPUS

Simplification of NMR Workflows by Standardization Using 2H Integral of Deuterated Solvent as Applied to Aloe vera Preparations
OPUS

Is infrared spectroscopy combined with multivariate analysis a promising tool for heparin authentication?
OPUS

Novel approach of qNMR workflow by standardization using 2H integral: Application to any intrinsic calibration standard
OPUS

Tracing the origin of paracetamol tablets by near-infrared, mid-infrared, and nuclear magnetic resonance spectroscopy using principal component analysis and linear discriminant analysis
OPUS

Comparing chemical composition and lignin structure of Miscanthus x giganteus and Miscanthus nagara harvested in autumn and spring and separated into stems and leaves
OPUS

A procedure for calibration transfer of DOSY NMRmeasurements: An example of molecular weight of heparinpreparations
OPUS

Chemometric algorithms for the monitoring of milk quality by potentiometric titration

Использование хемометрических алгоритмов для контроля качества молока методом рН-метрического титрования
OPUS

Monitoring daily routine performance in quantitative NMR(qNMR) spectroscopy: Is the system suitability testnecessary?
OPUS

Practical guide for selection of 1H qNMR acquisition and processing parameters confirmed by automated spectra evaluation
OPUS

Facilitating the performance of qNMR analysis using automated quantification and results verification
OPUS

Rapid NMR determination of inorganic cations in food matrices: Application to mineral water
OPUS

Improved classification of fused data: Synergetic effect of partial least squares discriminant analysis (PLS-DA) and common components and specific weights analysis (CCSWA) combination as applied to tomato profiles (NMR, IR and IRMS)
OPUS

Authentication of the origin of sucrose-based sugar products using quantitative natural abundance 13C NMR
OPUS

Combining 1H NMR spectroscopy and multivariate regression techniques to quantitatively determine falsification of porcine heparin with bovine species
OPUS

Rapid quantification of Ethyl Carbamate in spirits using NMR spectroscopy and chemometrics
OPUS