H. Schmarr

发表

Profiling analysis of volatile compounds from fruits using comprehensive two-dimensional gas chromatography and image processing techniques.

J. Bernhardt, H. Schmarr, 2010, Journal of chromatography. A.

Impact of Rootstock, Clonal Selection and Berry Size of Vitis vinifera sp. Riesling on the Formation of TDN, Vitispiranes and Other Volatile Compounds.

U. Fischer, Michaela Ziegler, P. Winterhalter, 2020, Journal of agricultural and food chemistry.

Analysis of steryl esters in cocoa butter by on-line liquid chromatography-gas chromatography.

L. Fay, K. Engel, F. Dionisi, 2001, Journal of chromatography. A.

Isotopic separation of acetaldehyde and methanol from their deuterated isotopologues on a porous layer open tubular column allows quantification by stable isotope dilution without mass spectrometric detection.

M. Wacker, H. Schmarr, Maximilian Mathes, 2017, Journal of chromatography. A.

Characterization of Mesocarp and Kernel Lipids from Elaeis guineensis Jacq., Elaeis oleifera [Kunth] Cortés, and Their Interspecific Hybrids.

R. Carle, Patricia Esquivel, V. Jiménez, 2017, Journal of agricultural and food chemistry.

Coupled liquid chromatography-gas chromatography for the rapid analysis of gamma-oryzanol in rice lipids.

K. Engel, T. Frenzel, H. Schmarr, 2003, Journal of Chromatography A.

Rapid and simultaneous analysis of 16-O-methylcafestol and sterols as markers for assessment of green coffee bean authenticity by on-line LC-GC

L. Fay, K. Engel, F. Dionisi, 2002 .

Stereoisomere Aromastoffe

A. Rapp, A. Mosandl, Andreas Bauer, 1991 .

Unusual peak defocusing in capillary GC on hexakis(2,6‐diO‐pentyl‐3‐O‐acetyl)‐α‐cyclodextrin stationary phase

H. Neukom, K. Grob, A. Mosandl, 1991 .

Stereodifferentiation of some chiral monoterpenes using multidimensional gas chromatography

A. Rapp, A. Mosandl, H. Schmarr, 1991 .

Influence of derivatization on the chiral selectivity of cyclodextrins: Alkylated/acylated cyclodextrins and γ-/δ-lactones as an example

A. Mosandl, H. Schmarr, A. Kaunzinger, 1991 .

2-Aminoacetophenone Is the Main Volatile Phase I Skatole Metabolite in Pietrain × Baden-Württemberg Hybrid Type Boars.

H. Schmarr, P. Elsinghorst, M. Wüst, 2016, Journal of agricultural and food chemistry.

Authentication of pineapple (Ananas comosus [L.] Merr.) fruit maturity stages by quantitative analysis of γ- and δ-lactones using headspace solid-phase microextraction and chirospecific gas chromatography-selected ion monitoring mass spectrometry (HS-SPME-GC-SIM-MS).

R. Carle, H. Schmarr, C. B. Steingass, 2015, Food chemistry.

Characterization and analysis of structural isomers of dimethyl methoxypyrazines in cork stoppers and ladybugs (Harmonia axyridis and Coccinella septempunctata)

R. Meusinger, H. Schmarr, Petra Slabizki, 2014, Analytical and Bioanalytical Chemistry.

Quantitative analysis of γ- and δ-lactones in wines using gas chromatography with selective tandem mass spectrometric detection.

H. Schmarr, Johannes Langen, Petra Slabizki, 2013, Rapid communications in mass spectrometry : RCM.

Trace level analysis of corky off-flavor compounds: development of a new analytical method based on solid phase extraction and analysis by multidimensional gas chromatography with mass spectrometric detection.

Wei Sang, H. Schmarr, Petra Slabizki, 2012, Journal of chromatography. A.

Analysis of carbonyl compounds via headspace solid-phase microextraction with on-fiber derivatization and gas chromatographic-ion trap tandem mass spectrometric determination of their O-(2,3,4,5,6-pentafluorobenzyl)oxime derivatives.

U. Fischer, Wei Sang, H. Schmarr, 2008, Analytica chimica acta.

Analysis of 2-aminoacetophenone in wine using a stable isotope dilution assay and multidimensional gas chromatography-mass spectrometry.

Wei Sang, H. Schmarr, T. Potouridis, 2007, Journal of chromatography. A.

Enantiodifferentiation of whisky and cognac lactones using gas chromatography with different cyclodextrin chiral stationary phases.

F. Metzner, H. Schmarr, Maximilian Mathes, 2017, Journal of chromatography. A.

Stereoisomeric flavor compounds, part XL: Stereodifferentiation of some chiral volatiles on a permethylated β‐cyclodextrin phase

E. Guichard, A. Mosandl, H. Schmarr, 1990 .

Synthesis of Deuterium-Labeled 1,1,6-Trimethyl-1,2-dihydronaphthalene (TDN) and Quantitative Determination of TDN and Isomeric Vitispiranes in Riesling Wines by a Stable-Isotope-Dilution Assay.

U. Fischer, Michaela Ziegler, P. Winterhalter, 2019, Journal of agricultural and food chemistry.

New insights into the synthesis and characterization of 2-methoxy-3-alkylpyrazines and their deuterated isotopologues

R. Meusinger, Wei Sang, H. Schmarr, 2011 .

Stereoisomeric flavor compounds. XLIV, Enantioselective analysis of some important flavor molecules

A. Mosandl, H. Schmarr, Christiane Askari, 1990 .

Analysis of aldehydes via headspace SPME with on-fiber derivatization to their O-(2,3,4,5,6-pentafluorobenzyl)oxime derivatives and comprehensive 2D-GC-MS.

C. Schulz, U. Fischer, Wei Sang, 2008, Journal of separation science.

Enantioselective analysis of methyl-branched alcohols and acids in rhubarb (Rheum rhabarbarum L.) stalks.

K. Engel, H. Schmarr, Márta Dregus, 2003, Journal of Agricultural and Food Chemistry.

Chirospecific analysis of 2‐alkyl‐branched alcohols, acids, and esters: Chirality evaluation of 2‐methylbutanoates from apples and pineapples

A. Mosandl, H. Schmarr, K. Rettinger, 1991 .

Enantiomeric distribution of α-pinene, β-pinene and limonene in essential oils and extracts. Part 1. Rutaceae and gramineae†

A. Mosandl, H. Schmarr, P. Kreis, 1990 .

Stereoisomeric flavor compounds. XXXXVIII, Chirospecific analysis of natural flavors and essential oils using multidimensional gas chromatography

A. Mosandl, H. Schmarr, P. Kreis, 1991 .

Stereoisometric flavor compounds XLI: New applications of permathylated β‐cyclodextrin phasse in chiral CGC analysis

A. Mosandl, H. Schmarr, K. Rettinger, 1990 .

Modified cyclodextrins as stationary phases for capillary GC: Consequences of dilution in polysiloxanes

H. Neukom, K. Grob, A. Mosandl, 1991 .

Enantiodifferentiation of 1,2-propanediol in various wines as phenylboronate ester with multidimensional gas chromatography-mass spectrometry

U. Fischer, H. Schmarr, Pascal Wegmann-Herr, 2016, Analytical and Bioanalytical Chemistry.

Quantitative determination of α-ionone, β-ionone, and β-damascenone and enantiodifferentiation of α-ionone in wine for authenticity control using multidimensional gas chromatography with tandem mass spectrometric detection

H. Schmarr, Pascal Wegmann-Herr, Johannes Langen, 2016, Analytical and Bioanalytical Chemistry.

Simultaneous stereoanalysis of 2-alkyl-branched acids, esters and alcohols using a selectivity-adjusted column system in multi-dimensional gas chromatography

A. Mosandl, H. Schmarr, Volker Karl, 1991 .

Multidimensional gas chromatography

Philip J. Marriott, P. Marriott, Sung-Tong Chin, 2012 .

Analysis and stereodifferentiation of linalool in Theobroma cacao and cocoa products using enantioselective multidimensional gas chromatography

Karl-Heinz Engel, K. Engel, H. Schmarr, 2012, European Food Research and Technology.

Stereoisomeric flavour compounds. Part LVII: The stereoisomers of 3‐Oxo‐p‐menthane‐8‐thiol acetate, simultaneously stereoanalysed with their corresponding thiols

A. Mosandl, H. Schmarr, T. Köpke, 1992 .

Separation efficiency versus resolution: Chiral separation of gamma lactones by capillary GC on derivatized cyclodextrin

H. Neukom, K. Grob, A. Mosandl, 1990 .

Lipophilic compounds and thermal behaviour of African mango (Irvingia gabonensis (Aubry‐Lecomte ex. O'Rorke) Baill.) kernel fat

R. Carle, H. Schmarr, C. B. Steingass, 2018, International Journal of Food Science & Technology.

Chiral Compounds of Essential Oils, VII: Quality Evaluation of Mentha Oils, Using Enantioselective CGC‐Analysis of Monoterpenoid Constituents

A. Mosandl, H. Schmarr, P. Kreis, 1992 .

Chirality evaluation in flavour and essential oil analysis

D. Juchelka, A. Mosandl, U. Palm, 1992 .

Chirospecific flavor analysis by means of enantioselective gas chromatography, coupled on-line with isotope ratio mass spectrometry†

A. Mosandl, H. Schmarr, U. Hener, 1990 .

Ripening-dependent metabolic changes in the volatiles of pineapple (Ananas comosus (L.) Merr.) fruit: II. Multivariate statistical profiling of pineapple aroma compounds based on comprehensive two-dimensional gas chromatography-mass spectrometry

R. Carle, H. Schmarr, C. B. Steingass, 2015, Analytical and Bioanalytical Chemistry.

Ripening-dependent metabolic changes in the volatiles of pineapple (Ananas comosus (L.) Merr.) fruit: I. Characterization of pineapple aroma compounds by comprehensive two-dimensional gas chromatography-mass spectrometry

R. Carle, H. Schmarr, C. B. Steingass, 2015, Analytical and Bioanalytical Chemistry.

Current Developments in Analyzing Food Volatiles by Multidimensional Gas Chromatographic Techniques.

Chiara Cordero, Stephen E Reichenbach, Carlo Bicchi, 2017, Journal of agricultural and food chemistry.

Ion Trap Mass Spectrometric Effect Leading to Peak Suppression and Solvent-Free Peak Focusing due to Co-Chromatography

H. Schmarr, T. Potouridis, Petra Slabizki, 2014, Chromatographia.

Stereoisomeric flavour compounds XXXVIII: Direct chirospecific analysis of γ-lactones using on-line coupled LC-GC with a chiral separation column

K. Grob, A. Mosandl, H. Schmarr, 1990 .

Diacetyl Formation by Oenococcus oeni during Winemaking Induced by Exogenous Pyruvate

R. Kölling, M. Scharfenberger-Schmeer, H. Schmarr, 2015, American Journal of Enology and Viticulture.

UV-C treatment of grape must: Microbial inactivation, toxicological considerations and influence on chemical and sensory properties of white wine

K. Briviba, U. Fischer, M. Scharfenberger-Schmeer, 2019, Innovative Food Science & Emerging Technologies.

Fatty acids and triacylglycerols in the mesocarp and kernel oils of maturing Costa Rican Acrocomia aculeata fruits

R. Carle, Patricia Esquivel, V. Jiménez, 2019, NFS Journal.

Fatty acids, triacylglycerols, and thermal behaviour of various mango (Mangifera indica L.) kernel fats.

R. Carle, H. Schmarr, C. B. Steingass, 2019, Food research international.

Analysis of Polar Cholesterol Oxidation Products: Evaluation of a New Method Involving Transesterification, Solid Phase Extraction, and Gas Chromatography

T. Shibamoto, H. Schmarr, H. B. Gross, 1996 .

Ionic liquids as novel stationary phases in gas liquid chromatography: inverse or normal isotope effect?

H. Schmarr, Elisa Gracia-Moreno, Petra Slabizki, 2012, Journal of chromatography. A.

Rapid detection of vegetable oils in milk fat by on‐line LC‐GC analysis of β‐sitosterol as marker

K. Engel, F. Dionisi, H. Schmarr, 2002 .

Early solvent vapor exit in GC for coupled LC‐GC involving concurrent eluent evaporation

K. Grob, A. Mosandl, H. Schmarr, 1989 .

Coupled LC‐GC: Evaporation rates for partially concurrent eluent evaporation using an early solvent vapor exit

K. Grob, A. Mosandl, H. Schmarr, 1989 .

Pitfalls encountered during quantitative determination of 3-alkyl-2-methoxypyrazines in grape must and wine using gas chromatography-mass spectrometry with stable isotope dilution analysis. Comprehensive two-dimensional gas chromatography-mass spectrometry and on-line liquid chromatography-multidime

U. Fischer, H. Schmarr, M. Kutyrev, 2010, Journal of chromatography. A.

Influence of physical and chemical barrel sanitization treatments on the volatile composition of toasted oak wood

U. Fischer, H. Schmarr, E. Stadler, 2019, European Food Research and Technology.

Aroma changes due to second fermentation and glycosylated precursors in Chardonnay and Riesling sparkling wines.

U. Fischer, P. Winterhalter, H. Schmarr, 2011, Journal of agricultural and food chemistry.

Quantification of cork off-flavor compounds in natural cork stoppers and wine by multidimensional gas chromatography mass spectrometry

H. Schmarr, Pascal Wegmann-Herr, Petra Slabizki, 2016, European Food Research and Technology.

Analysis of corky off-flavour compounds at ultra trace level with multidimensional gas chromatography-electron capture detection.

H. Schmarr, Petra Slabizki, 2013, Journal of chromatography. A.

Characterization of Atypical Off-Flavor Compounds in Natural Cork Stoppers by Multidimensional Gas Chromatographic Techniques.

H. Schmarr, Petra Slabizki, Charlotte Legrum, 2015, Journal of agricultural and food chemistry.

2-Aminoacetophenone — A hepatic skatole metabolite as a potential contributor to boar taint

Peter Boeker, Matthias Wüst, Lisa Meier-Dinkel, 2014 .

Quantitative analysis of 3-alkyl-2-methoxypyrazines in German Sauvignon blanc wines by MDGC–MS or MDGC–MS/MS for viticultural and enological studies

R. Lopez, H. Schmarr, T. Potouridis, 2014, European Food Research and Technology.

Enantiodifferentiation of 3-sec-butyl-2-methoxypyrazine in different species using multidimensional and comprehensive two-dimensional gas chromatographic approaches

H. Schmarr, Petra Slabizki, Charlotte Legrum, 2014, Analytical and Bioanalytical Chemistry.

Two-dimensional gas chromatographic profiling as a tool for a rapid screening of the changes in volatile composition occurring due to microoxygenation of red wines.

J. Bernhardt, Alexander Stephan, U. Fischer, 2010, Analytica chimica acta.

An improved method for the analysis of 2-aminoacetophenone in wine based on headspace solid-phase microextraction and heart-cut multidimensional gas chromatography with selective detection by tandem mass spectrometry.

H. Schmarr, J. Keiser, Susann Krautwald, 2016, Journal of chromatography. A.

Optimization in multidimensional gas chromatography applying quantitative analysis via a stable isotope dilution assay

H. Schmarr, Petra Slabizki, Charlotte Legrum, 2013, Analytical and Bioanalytical Chemistry.

Impact of matrix variables and expertise of panelists on sensory thresholds of 1,1,6-trimethyl-1,2-dihydronaphthalene known as petrol off-flavor compound in Riesling wines

U. Fischer, Michaela Ziegler, P. Winterhalter, 2019 .

Diacetyl reduction by commercial Saccharomyces cerevisiae strains during vinification

R. Kölling, M. Scharfenberger-Schmeer, H. Schmarr, 2014 .

Headspace solid-phase microextraction and gas chromatographic analysis of low-molecular-weight sulfur volatiles with pulsed flame photometric detection and quantification by a stable isotope dilution assay.

S. Ullrich, Sylvia K Neef, H. Schmarr, 2018, Journal of separation science.

Comparison of Solid-Phase Microextraction Using Classical Fibers Versus Mini-Arrows Applying Multiple Headspace Extraction and Various Agitation Techniques

Michaela Ziegler, H. Schmarr, 2018, Chromatographia.

Current Developments in Analyzing Food Volatiles by Multidimensional Gas Chromatographic Techniques.

S. Reichenbach, C. Cordero, C. Bicchi, 2017, Journal of agricultural and food chemistry.